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Rmg Business Case for Reliability

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                                                                                                                                                                                                      Intended                                                                                               Traceability                                                                                                   DDL/XSDs available to
     EMIL ID                        Product Name                                               Zonal/Nodal            Generating Frequency                                                            Recipient                         Product Description                                             (Protocol/OG/NERC)                    MIS Landing Page                     Portlet Name                Report Id     Market Participants
CMG17-105      Competetive Metering Guide                                Zonal/Nodal (no change to existing)       As filed or approved               x                     P                  Public              Posting of the competitve metering guide                            NP1.1(2)(a)                                                                    Other Binding Documents                     N/A
                                                                                                                                                                                                                   Identifies instances where ERCOT has received either an
                                                                                                                                                                                                                   867_03F Monthly Usage Final Read or an 867_04 Initial Read          NP12.3(d)
               867 Received on Cancelled Service Orders (RCSO)                                                                                                                                                     Notification on a service order which is cancelled in the           NP12.2(3)
COMS-1         Report                                                    Retail                                    Weekly                                         x         C       x          TDSPs               ERCOT system                                                        Retail Market Guide                             Retail - Certified             Retail Report/Extract (Certified)           226                 N/A

                                                                                                                                                                                                                   The Siebel Service Order Extract gives information on the
                                                                                                                                                                                                                   service order and other pertinent enrollment/registration
                                                                                                                                                                                                                   information pertaining to the ESIIDs BPO. The Service Orders        ERCOT Data Transparency (2003 project 30054);
                                                                                                                                                                                                                   provided are those added or updated the previous day. The           PR 50059
                                                                                                                                                                                                                   Service Orders are available as a Daily, Weekly or                  NP12.2(3)
COMS-163       Siebel Service Order Extract                              Retail                                    Daily                                          x         C       x          CRs & TDSPs         incremental Full report to CRs and TDSPs.                           NP12.3(d)                                       Retail - Certified             Retail Report/Extract (Certified)           109                 N/A
                                                                                                                                                                                                                   Identifies those files that ERCOT has rejected due to mapping
                                                                                                                                                                                                                   status errors. Mapping status errors are defined as not             ERCOT Data Transparency (2003 project 30054)
COMS-339       Mapping Status Reject Report                              Retail                                    Daily                                          x         C       x          TDSPs, LSEs         passing Texas Set Validation.                                       NP12.2(3)                                       Retail - Certified             Retail Report/Extract (Certified)           217                 N/A
                                                                                                                                                                                                                   Identifies exceptions as a result of transactions sent by the       Retail Market Guide
                                                                                                                                                                                                                   TDSP that may indicate an out of synch condition between            NP12.3(d)
COMS-353       MIMO Exceptions Report                                    Retail                                    Daily                                          x         C       x          TDSPs               ERCOT and the TDSP                                                  NP12.2(3)                                       Retail - Certified             Retail Report/Extract (Certified)           230                 N/A
                                                                                                                                                                                                                   Identifies any 867_04 Initial Meter Read Notification or
                                                                                                                                                                                                                   867_03F Monthly Usage Final Read that is missing at ERCOT           Retail Market Guide
                                                                                                                                                                                                                   to complete the business process of service orders that are in      NP12.2(3)
COMS-356       Missing 867 Report                                        Retail                                    Weekly                                         x         C       x          TDSPs               a status of “Scheduled”.                                            NP12.3(d)                                       Retail - Certified             Retail Report/Extract (Certified)           219                 N/A

                                                                                                                                                                                                                   Daily extract of potential customer loss notifications based on
                                                                                                                                                                                                                   ERCOT's receipt of the TDSP's accepted response. Will
                                                                                                                                                                                                                   provide CRs advanced notice that they are potentially losing
                                                                                                                                                                                                                   a customer so they are better able to determine if a contract       SCR 739
COMS-428       Potential Load Loss Report                                Retail                                    Daily                                          x         C       x          LSEs                for retail electric service is inadvertently switched               NP12.2(3)                                       Retail - Certified             Retail Report/Extract (Certified)           235                 N/A
                                                                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                                                                                                                                                       SCR 740
                                                                                                                                                                                                                                                                                       NP11.3.1
                                                                                                                                                                                                                                                                                       NP12.3(d)
                                                                                                                                                                                                                                                                                       NP10.12.3(b)
                                                                                                                                                                                                                   AMS Interval Data supplemental extract for ESIID service            ZP11.3.1
COMS-456       Supplemental AMS Interval Data Extract                    Zonal/Nodal (no change to existing)       Daily                                          x         C                  TDSPs, LSEs         history and usage                                                   ZP11.1.10(5)(a),(b)                             Retail - Certified             Retail Report/Extract (Certified)          1040             ESIID Extract
                                                                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                                                                                                                                                       SCR 740
                                                                                                                                                                                                                                                                                       NP11.3.1
                                                                                                                                                                                                                                                                                       NP12.3(d)
                                                                                                                                                                                                                   Traditional ESIID IDR usage data including the objects that         NP10.12.3(b)
                                                                                                                                                                                                                   will be dropped from the 727 extracts related to IDR usage          ZP11.3.1
COMS-457       Supplemental IDR Required Interval Data Extract           Zonal/Nodal (no change to existing)       Daily                                          x         C                  TDSPs, LSEs         data                                                                ZP11.1.10(5)(a),(b)                             Retail - Certified             Retail Report/Extract (Certified)          1041             ESIID Extract
                                                                                                                                                                                                                                                                                       ZP1.1
                                                                                                                                                                                                                   The Texas Test Plan Team (TTPT) developed and maintained            NP1.1(2)(a)
COMS-651-M     Texas Market Test Plan Guide (TMTP)                       Retail                                    As Needed                          x                     P                  Public              test plan and related testing standards.                            NP23.3                                          Retail - Public                Retail Information (Public)                 N/A
                                                                                                                                                                                                                   Invoice due to circumstances not detailed in the Nodal
                                                                                                                                                                                                                   Protocols where the invoice need does not fit into a defined
                                                                                                                                                                                               QSEs, CRRAH,        invoice. For example, this invoice may be necessary as the
COMS-746       Miscellaneous Invoice                                     Nodal                                     As Needed                                      x         C                  CRRCP               result of an ADR settlement                                         NP12.3(c)                                       Settlements - Certified        Settlements Report/Extract (Certified)     11100

                                                                                                                                                                                                                   Counts of ESIIDs and percentages of counts by MRE settled
                                                                                                                                                                                                                   with actual meter data, estimated using historical meter
COMS-766       Load Estimation Counts                                    Zonal - will retire                       Daily                              x           x                 x          Public              data, and estimated using default load profile data.                COPMG - Data Aggregation                        Data Aggregation               Data Aggregation (Certified)                227                 N/A
                                                                                                                                                                                                                   Annual Unaccounted For Energy (UFE) analysis report                 NP11.6.1
                                                                                                                                                                                                                   consisting of UFE data analysis from the preceding calendar         ZP11.6.1
COMS-770       UFE Analysis Report                                       Zonal/Nodal (no change to existing)       Annually                           x                     P                  Public              year.                                                               ZP12.4.4.2.3.2(7)                               Load Profiling - Public        Load Profiling Report/Extract (Public)      1042               N/A
                                                                                                                                                                                                                                                                                       NP5.7.4(3)
                                                                                                                                                                                                                   MARKET WIDE Data used in the DAM settlement calculation             NP12.3(d)
COMS-800       Day Ahead Market Market Operating Day Extract             Nodal                                     Daily                                          x         S                  All MPs             made available to Market Participants for shadow settling           NP12.3(c)                                       Settlements - Secure           Settlements Report/Extract (Secure)        11111     EDW Settlements Draft DDL


                                                                                                                                                                                                                   Includes the daily late fee calculations that are included on a
COMS-801       Settlements Late Fee Extract                              Nodal                                     As Needed                                      x         C                  CRR, QSE            monthly late fee invoice from NP9.4.5 and NP9.7.5                   NP12.3(c)                                       Settlements - Certified        Settlements Report/Extract (Certified)     11117     EDW Settlements Draft DDL
                                                                                                                                                                                                                   Includes the monthly allocations of CRR Auction Revenues.
                                                                                                                                                                                                                   Based on information from NP9.10 and NP9.11 and
COMS-802       CRR Auction Revenue Distribution (CARD) Extract           Nodal                                     Monthly                                        x         C                  QSEs                calculations from NP7.5.6.4                                         NP12.3 (c)                                      Settlements - Certified        Settlements Report/Extract (Certified)     11118     EDW Settlements Draft DDL
                                                                                                                                                                                                                   A set of documents which provide details pertaining to the          NP13.3                                                                         Data Aggregation Report/Extract
COMS-803       Annual Distribution Loss Factors Report                   Zonal/Nodal (modify existing for nodal)   Annually                           x           x         P                  Public              DLF calculation methodology.                                        ZP13.3                                          Data Aggregation - Public      (Public)
                                                                                                                                                                                                                                                                                       ERO Fee Assessment & Collection Guide 3.2
                                                                                                                                                                                                                   Annual report for total adjusted meter load by LSE that             NP12.3(b)                                                                      Data Aggregation Report/Extract
COMS-805       ERO Fee Assessment LSE Share Report                       Zonal/Nodal (modify existing for nodal)   Annually                                       x         C                  LSEs                includes total aml for ercot and no longer active LSEs.             NP1.1(2)(a)                                     Data Aggregation - Certified   (Certified)                                1036                N/A
                                                                                                                                                                                                                   Documents that describe the supporting models,                      NP18.3.1
               Methodology - Description of Materials Used in                                                                                                                                                      documentation and data used in the preparation of Load              LPG7.3(2)
COMS-806       Preparation of Load Profiles                              Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              Profiles                                                            ZP18.3.1                                        Load Profiling - Public        Load Profiling Information (Public)         N/A                N/A
                                                                                                                                                                                                                   CRR Balancing Account monthly closure extract with details
COMS-807       Balancing Account Extract                                 Nodal                                     Monthly                                        x         C                  QSEs, CRRAH         from the monthly invoice                                            NP12.3(c)                                       Settlements - Certified        Settlements Report/Extract (Certified)     12361     EDW Settlements Draft DDL
                                                                                                                                                                                                                   This report provides CRs with information needed to audit
                                                                                                                                                                                                                   their CSA's ownership to ensure they are synchronized with
COMS-820       CSA Report for CRs                                        Zonal/Nodal (no change to existing)       Monthly                                                                x CRs                    ERCOT's records.                                                    SCR 734                                         N/A                            N/A                                         N/A                N/A
COPG-100       Commercial Operations Market Guide                        Zonal/Nodal (no change to existing)       As filed or approved               x                     P               Public                 Posting of the Competitve Operations Market guide                   NP1.1(2)(a)                                                                    Other Binding Documents                     N/A

                                                                                                                                                                                                                   Provides MPs a listing of the ESIIDs (both NIDR & IDR) that
                                                                                                                                                                                                                   received the non-adjusted default profile for which they were
COPG-196       Default Profile ESI ID                                    Zonal - will retire                       Daily                                          x                 x          TDSPs, LSEs         estimated in settlements by trade date.                             COPMG - Data Aggregation                                                                                                   221                N/A


                                                                                                                                                                                                                   Provides MPs a listing of the ESIIDs (both NIDR & IDR) that         COPMG - Data Aggregation
                                                                                                                                                                                                                   received the non-adjusted default profile for which they were       NP8                                                                            Data Aggregation Report/Extract
COPG-197       Default Profile ESI ID Report                             Nodal                                     Daily                                          x         C                  TDSPs, LSEs         estimated in settlements by trade date.                             NP8.2(2)(e)(v)                                  Data Aggregation - Certified   (Certified)                                11134

                                                                                                                                                                                                                   Counts of ESIIDs and percentages of counts by MRE settled
                                                                                                                                                                                                                   with actual meter data, estimated using historical meter
COPG-315       Load Estimation Counts                                    Zonal - will retire                       Daily                                          x                 x          LSEs, QSEs          data, and estimated using default load profile data.                COPMG - Data Aggregation                                                                                                   227                N/A


                                                                                                                                                                                                                   Counts of ESIIDs and percentages of counts by MRE settled           COPMG - Data Aggregation
                                                                                                                                                                                                                   with actual meter data, estimated using historical meter            NP8                                                                            Data Aggregation Report/Extract
COPG-316       Load Estimation Counts Report - Public                    Nodal                                     Daily                              x           x         P                  Public              data, and estimated using default load profile data.                NP8.2(2)(e)(v)                                  Data Aggregation - Public      (Public)                                   11130               N/A
                                                                                                                                                                                                                   Load volumes and percentage of load volumes in MWh
                                                                                                                                                                                                                   settled with actual meter data, estimated using historical
                                                                                                                                                                                                                   meter data, and estimated using default load profile data by
COPG-317       Load Estimation Volume                                    Zonal - will retire                       Daily                                          x                 x          LSEs, QSEs          TDSP.                                                               COPMG - Data Aggregation                                                                                                   228                N/A
                                                                                                                                                                                                                                                                                       COPMG - Data Aggregation
                                                                                                                                                                                                                   Counts of ESIIDs and percentages of counts by MRE settled           NP8
                                                                                                                                                                                                                   with actual meter data, estimated using historical meter            NP8.2(2)(e)(v)                                                                 Data Aggregation Report/Extract
COPG-767       Load Estimation Counts Report - Certified                 Nodal                                     Daily                                          x         C                  LSEs, QSEs          data, and estimated using default load profile data.                NP1.3.1.1(i)                                    Data Aggregation               (Certified)                                11135               N/A
                                                                                                                                                                                                                   Load volumes and percentage of load volumes in MWh
                                                                                                                                                                                                                   settled with actual meter data, estimated using historical
                                                                                                                                                                                                                   meter data, and estimated using default load profile data by                                                                                       Data Aggregation Reports and
COPG-768       Load Estimation Volume                                    Zonal - will retire                       Daily                              x           x                 x          Public              TDSP.                                                               COPMG - Data Aggregation                        Data Aggregation               Extracts (Public)                           228                N/A
                                                                                                                                                                                                                   Weekly report on Estimated Aggregate Liability by QSE: The
                                                                                                                                                                                                                   basic credit tool to estimate liability for a QSE. This report
                                                                                                                                                                                                                   should be run every Thursday as soon the new invoice
                                                                                                                                                                                                                   information can be accessed. The report should show 12
FNC-165        Daily Total Exposure                                      Zonal - will retire                       Daily                                          x                 x          QSEs                weeks worth of data.                                                ZP16.2.7.33                                     N/A                            N/A                                         1001

                                                                                                                                                                                                                   Weekly report on Estimated Aggregate Liability (EAL) by
FNC-219        EAL QSE Weekly Report                                     Zonal - will retire                       Weekly                                         x                 x          ERCOT - Finance     QSE: A weekly monitoring tool to estimate ongoing liability.        ZP16.2.7.3                                                                                                                 1000

                                                                                                                                                                                                                   Daily report to monitor NLRI (Net Load Imbalance Liability
                                                                                                                                                                                            ERCOT - Finance        and Net Resource Imbalance Liability); Finance sends this as
FNC-399        NRLI Report                                               Zonal - will retire                       On Demand                                                              x QSEs - as needed       needed to QSEs when requesting collateral                           ZP16.2.7.4
                                                                                                                   twice each business day                                                                         Publish available Credit Limit amount for each Counter Party
                                                                                                                   by 1200                                                                                         for both CRR and DAM allocations twice on every Business
FNC-470-SG     Available Credit Limit (ACL) Summary Report               Nodal                                     by 2350                                        x         C                  Counter Party       Day.                                                                NP16.11.4.7(2)(a)                               Services                       Credit Monitoring Reports                  11173                                 Per S. Pabisetty 01/26/10 moved from MT4 to MT5
                                                                                                                                                                                                                   Catalog of all ERCOT postings including zonal and nodal
                                                                                                                                                                                                                   markets for reports, extracts, forms, documents and all
GEN-100        ERCOT Market Information List                             Nodal                                     As Needed                          x           x         P                  Public              protocol required information                                       NP12.2(4)                                       Services                       Supporting Information                     11460
GEN-101        Extract & Report User Guides                              Zonal/Nodal (modify existing for nodal)   As filed or approved               x                     P                  Public              Various Report and Extract User Guides                              COPMG11(1)                                      Services                       Supporting Information                      N/A

                                                                                                                                                                                                                                                                                       NP12.2(3)                                       Retail - Certified             Retail Report/Extract (Certified)
GEN-105        MISCELLANEOUS                                             Zonal/Nodal (no change to existing)       Ad-hoc                                         x         C       x          LSEs, QSEs          Certified reports/invoices/data posted to LSEs or QSEs              NP12.3(c)                                       Settlements - Certified        Settlements Report/Extract (Certified)     9999
               Extract Data Definitions - Need a place in Nodal for                                                                                                                                                DDLs and XSDs for creating and defining database structures         The protocol for each DDL/XSD will be that of
GEN-253        DDLs                                                      Nodal                                     As Needed                          x           x         P       x          Public              for extracts                                                        the matching individual extract                 Services                       Supporting Information                      202                N/A
LPG-210        Load Profiling Guide                                      Zonal/Nodal (no change to existing)       As filed or approved               x                     P                  Public              Posting of the LPG                                                  NP1.1(2)(a)                                                                    Other Binding Documents                    N/A

                                                                                                                                                                                                                   A report that identifies invalid Load Profile IDs or Load Profile
LPG-327        Load Profile ID Exceptions                                Zonal/Nodal (no change to existing)       Annually                                                               x TDSPs                  IDs that do not correspond with the assigned Premise Type.          LPG11.3                                         N/A                            N/A                                         N/A                N/A

                                                                                                                                                                                                                   Business validation is also performed on the file and the
                                                                                                                                                                                                                   results from this will be posted to a file on the TML. This
                                                                                                                                                                                                                   validation is performed on the required field’s portion of the      MarkeTrak Users Guide - 8.1.3
                                                                                                                                                                                                                   CSV file. The report results will not show up on MarkeTrak          NP12.2(3)
MKTG12-770     MarkeTrak Bulk Submissions Report                         Retail                                    As Needed                                      x         C       x          TDSPs, LSEs         and users must go to the TML Report Explorer                        NP12.3(d)                                       Retail - Certified             Retail Report/Extract (Certified)           237              MT WSDL
                                                                                                                                                                                                                   On demand, system reports: Certified Reports run in                 MarkeTrak Users Guide - 9.1
                                                                                                                                                                                                                   MarkeTrak that can post to MT or the TML/MIS as queried             NP12.2(3)
MKTG-130       MarkeTrak Background Reports                              Zonal/Nodal (no change to existing)       As Needed                                      x         C       x          LSEs, TDSPs         by MPs as needed                                                    NP12.3(d)                                       Retail - Certified             Retail Report/Extract (Certified)          1037              MT WSDL
                                                                                                                                                                                                                   Responses to ERCOT data loading attempt for 867_03s into
                                                                                                                                                                                                                   the Lodestar Database. This report includes both errors and         ZP11.2.2(1),(2)
NP10-2         867_03 Error Report (867_03 Activity Report)              Retail                                    Daily                                                x                      TDSPs, LSEs         successful loading responses.                                       NP 10.12.3(a)                                   N/A                            N/A                                         N/A                N/A
                                                                                                                                                                                                                   Form used by the TDSP to submit EPS Metering Facility               NP10.4.2
NP10-228       EPS Metering Design Proposal Form                         Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              information to ERCOT for review.                                    ZP10.4.2                                        Metering Public                Metering Information - Public               N/A                N/A
               Provisional Approval Posting for EPS Metering                                                                                                                                                       EPS Metering Facilities that are currently under a Provisional      NP10.4.3.2
NP10-455       Facilities                                                Zonal/Nodal (no change to existing)       Quarterly                          x                     P                  Public              Approval.                                                           ZP10.4.3.2                                      Metering Public                Metering Information - Public               N/A                N/A
                                                                                                                                                                                                                   EPS Metering Facility Temporary Exemption Requests,
                                                                                                                                                                                                                   whether the application was approved or rejected, and               NP10.14.2(b)
NP10-466       EPS Meter Point Exemptions Posting                        Zonal/Nodal (no change to existing)       Quarterly                          x                     P                  Public              reason for rejection.                                               ZP10.14.2(b)                                    Metering Public                Metering Information - Public               N/A                N/A
               Guidelines for Considering EPS Metering Facility                                                                                                                                                    General ERCOT guidelines for considering EPS metering               NP10.14.2(a)
NP10-467       Exemptions                                                Zonal/Nodal (no change to existing)       Quarterly                          x                     P                  Public              facility exemption requests.                                        ZP10.4.2(a)                                     Metering Public                Metering Information - Public               N/A                N/A

                                                                                                                                                                                                                   Identifies ESIIDs for which ERCOT has not received                  NP10.3.3.3.1
                                                                                                                                                                                                                   consumption data for thirty-eight (38) days ago. Market             NP11.2.2(3)
                                                                                                                                                                                                                   Participants should use this report to identify situations          ZP10.3.3.3.1
NP10-771       Missing Consumption Report                                Zonal/Nodal (no change to existing)       Daily                                          x         C       x          TDSPs               where consumption data has not been supplied to ERCOT.              ZP11.2.2(3)                                     Retail - Certified             Retail Report/Extract (Certified)            9                 N/A

                                                                                                                                                                                                                   This form shall be submitted by the TDSP to facilitate the
                                                                                                                                                                                                                   transfer of information required to add or remove an EPS
                                                                                                                                                                                                                   meter point in Lodestar for generation facilities, NOIE
NP1-150        TDSP Cutover Form for EPS Metering Points                 Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              boundary metering points, or other qualified metering points        NP1.1(2)(a)                                     Metering Public                Metering Information - Public               N/A                N/A
                                                                                                                                                                                                                   form that the TDSP submits to ERCOT to document that the            NP1.1(2)(a)
NP1-151        EPS Meter Test Report                                     Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              TDSP has tested an EPS Meter                                        CMG7.1(4)                                       Metering Public                Metering Information - Public               N/A                N/A
                                                                                                                                                                                                                   submittals required by the TDSP after site access to EPS
                                                                                                                                                                                                                   Metering Facilities to ensure accurate data for initial
               Documentation Requirements after Access to EPS                                                                                                                                                      settlements and maintain approval of the EPS Metering               NP1.1(2)(a)
NP1-152        Metering Facilities                                       Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              Facility                                                            CMG18.1(8)                                      Metering Public                Metering Information - Public               N/A                N/A
                                                                                                                                                                                                                   form that the TDSP submits to ERCOT to document that the
                                                                                                                                                                                                                   TDSP has certified an EPS Metering Facility in compliance           NP1.1(2)(a)
NP1-153        EPS Site Certification Form                               Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              with Protocols                                                      NP10.4.3                                        Metering Public                Metering Information - Public               N/A                N/A
                                                                                                                                                                                                                   Procedure for new or changed Generation Interconnection             NP1.1(2)(a)
NP1-155        Generation Interconnection Request Procedure              Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              requests                                                            PUC Substantive Rule §25.198 I                                                                                             N/A
               TDSP Access to EPS Metering Facilities Notification                                                                                                                                                 Form submitted by the TDSP to provide notification to ERCOT         NP1.1(2)(a)
NP1-156        Form                                                      Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              of access to EPS Metering Facilities                                NP10.4.3                                        Metering Public                Metering Information - Public               N/A                N/A

                                                                                                                                                                                                                   form that the TDSP submits to ERCOT to document the
                                                                                                                                                                                                                   information ERCOT needs to set the meter up in the ERCOT
                                                                                                                                                                                                                   Data Acquisition System so that the EPS meter data can be
NP1-157        ERCOT Polled Settlements MDAS Configuration Form          Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              retrieved and processed for the metering point                      NP1.1(2)(a)                                     Metering Public                Metering Information - Public               N/A                N/A
                                                                                                                                                                                                                   process to meet advance notification requirements for
                                                                                                                                                                                                                   accessing EPS Metering Facilities. Includes requirements for
                                                                                                                                                                                                                   removing EPS Meters from service and ensuring data quality
NP1-158        On Site Work to EPS Metering Facilities                   Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              is maintained                                                       NP1.1(2)(a)                                     Metering Public                Metering Information - Public               N/A                N/A
                                                                                                                                                                                                                   Secure data transport is enabled by the North American
                                                                                                                                                                                                                   Energy Standards Board (NAESB) Electronic Delivery
                                                                                                                                                                                                                   Mechanism (EDM), ebXML and digital certificates. These are
                                                                                                                                                                                                                   the guides for the current data transport mechanism for the
NP1-173        Data Transport Guides                                     Retail                                    As filed or approved               x                     P                  Public              retail market.                                                      NP1.1(2)(a)                                     Retail - Public                Retail Information (Public)                 N/A
                                                                                                                                                                                                                   Post Other Binding Documents: Draft ERCOT Power System
NP1-213        ERCOT Power System Planning Charter and Processes         Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              Planning Charter and Processes                                      NP1.1(2)(a)                                                                                                                N/A


               Day Ahead Market Consolidated Operating Day                                                                                                                                                         CERTIFIED Data used in the DAM settlement calculation               NP12.3(c)
NP12-177       Extract                                                   Nodal                                     Daily                                          x         C                  QSEs, CRRAHs        made available to Market Participants for shadow settling           NP4.5.1(8) --Derated CRRs                       Settlements - Certified        Settlements Report/Extract (Certified)     11112     EDW Settlements Draft DDL
                                                                                                                                                                                                                   Summary of the ERCOT Protocols Document. Provide a list of
                                                                                                                                                                                                                   all approved “Other Binding Documents” on MIS Public.               NP1.1
                                                                                                                                                                                                                   Before a policy, guideline, procedure, form or application          NP1.1(2)(b)(i)
                                                                                                                                                                                                                   takes effect, notify all registered Market Participants and         NP12.2(5)
NP12-309-M     Other Binding Documents List                              Nodal                                     As filed or approved               x           x         P                  Public              post it to the MIS Sec                                              NP12.3(h)                                                                      Other Binding Documents                    11462
                                                                                                                                                                                                                   Requirements for Setting a Counter-Party’s Unsecured Credit
                                                                                                                                                                                                                   Limit. Publish the ERCOT Creditworthiness Standards
                                                                                                                                                                                                                   (Requirements for Setting a Counter-Party’s Unsecured Credit        NP1.1(2)(a)                                                                    Market Participant Registration and
NP1-232-M      ERCOT Creditworthiness Standards                          Nodal                                     As filed or approved               x           x         P                  Public              Limit)                                                              NP16.11.4.7(1)                                  Services                       Qualification                              11463
                                                                                                                                                                                                                                                                                       NP11.5.1.1
                                                                                                                                                                                                                                                                                       NP11.5.1.2
                                                                                                                                                                                                                                                                                       NP11.5.2
                                                                                                                                                                                                                   Load and generation data aggregation and settlement and             NP11.5.2.1
                                                                                                                                                                                               LSEs, PGCs, QSEs,   billing inputs and outputs provided by approved settlement          NP12.3(c)
NP12-747       Real Time Market Consolidated Operating Day Extract       Nodal                                     Daily                                          x         C                  CRRs                operating day that are CERTIFIED bill determinants                  NP8.2(l)(i-vii)                                 Settlements - Certified        Settlements Report/Extract (Certified)     11113     EDW Settlements Draft DDL
                                                                                                                                                                                                                                                                                       NP11.5.2
                                                                                                                                                                                                                                                                                       NP11.5.2.2
                                                                                                                                                                                                                                                                                       NP11.5.1.2
                                                                                                                                                                                                                                                                                       NP12.3(d)
                                                                                                                                                                                                                   Load and generation data aggregation and settlement and             NP12.3(c)
                                                                                                                                                                                                                   billing inputs and outputs provided by approved settlement          NP8.2(l)(i-vii)
NP12-749       Real Time Market Market Operating Day Extract             Nodal                                     Daily                                          x         S                  All MPs             operating day that are MARKET WIDE bill determinants                NP11.6.2.4                                      Settlements - Secure           Settlements Report/Extract (Secure)        11114     EDW Settlements Draft DDL

                                                                                                                                                                                                                   This extract provides the day-after operating day public and
                                                                                                                                                                                                                   private settlement input data, and public load forecast data 2
NP12-753       Settlement Inputs Data Extract                            Nodal                                     Daily                                          x         C                  QSEs, CRRAHs        days prior to an operating day, on a daily basis.                   NP12.3(c)                                       Settlements - Certified        Settlements Report/Extract (Certified)     11133     EDW Settlements Draft DDL

                                                                                                                                                                                                                   AML for each QSE by LSE, by Load Zone and by Settlement
                                                                                                                                                                                                                   Interval, both from the initial settlement and all subsequent
                                                                                                                                                                                                                   settlements, 180 days after the Operating Day. ERCOT shall
                                                                                                                                                                                                                   post each subsequent AML within seven days after the
                                                                                                                                                                                                                   subsequent settlement operation is finished. Data from the
                                                                                                                                                                                                                   first posting and all subsequent settlement postings must
                                                                                                                                                                                                                   remain accessible for at least 24 months after the Operating                                                                                       Data Aggregation Report/Extract
NP1-300        Confidentiality Expired Adjusted Meter Load Report        Nodal                                     Daily                              x           x         P                  Public              Day                                                                 NP1.3.3(3)                                      Data Aggregation - Secure      (Secure)                                   12360               N/A

                                                                                                                                                                                                                   Complete Current Operating Plan data for each QSE snapshot
NP1-301        Complete Current Operating Plan Data                      Nodal                                     Daily                              x           x         P                  Public              on each hour; confidentiality expired 60 day data                   NP1.3.3(2)(b)                                                                                                             10038

                                                                                                                                                                                                                   Ancillary Service Obligation and Ancillary Service Supply
NP1-302        AS Obligation and Responsibility                          Nodal                                     Daily                              x           x         P                  Public              Responsibility for eah QSE, 180 days after the Operating Day        NP1.3.3(2)(a)                                                                                                             10039
                                                                                                                                                                                                                                                                                       NP13.1.1(1)
                                                                                                                                                                                                                                                                                       NP13.2.2
                                                                                                                                                                                                                   Deemed Actual Transmission Loss Factors. Post Deemed                NP13.4.1                                                                       Data Aggregation Report/Extract
NP13-14        Actual Transmission Loss Factors Report                   Nodal                                     Daily                              x           x         P                  Public              Actual Transmission Loss Factors                                    NP12.2.1                                        Data Aggregation - Public      (Public)                                    23                 N/A

                                                                                                                                                                                                                   Publishes the current day's forecasted distribution loss            NP4.2.3(g)
                                                                                                                                                                                                                   factors. The loss factors are published in 15 minute intervals.     NP13.1.1(3)                                                                    Data Aggregation Report/Extract
NP13-262       Forecasted Distribution Loss Factors Report               Nodal                                     Daily                              x           x         P                  Public              They are divided by TDSP per loss code.                             OG2.4(1)                                        Data Aggregation - Public      (Public)                                    13                 N/A
                                                                                                                                                                                                                                                                                       NP13.1.1(2)
                                                                                                                                                                                                                                                                                       NP13.2.1
                                                                                                                                                                                                                   Forecasted Transmission Loss Factors. Post Forecasted               NP12.2.1                                                                       Data Aggregation Report/Extract
NP13-268       Forecasted Transmission Loss Factors Report               Nodal                                     Daily                              x           x         P                  Public              Transmission Loss Factors                                           OG2.4(1)                                        Data Aggregation - Public      (Public)                                     26

                                                                                                                                                                                                                   A spreadsheet which provides details pertaining to the
                                                                                                                                                                                                                   monthly base case used to create monthly slope and
               Monthly Transmission Loss Factors Methodology                                                                                                                                                       intercept values which are then used to calculate interval by       ZP13.2.4                                                                       Data Aggregation Report/Extract
NP13-583       Report                                                    Zonal/Nodal (modify existing for Nodal)   Monthly                            x           x         P                  Public              interval transmission loss factors for the settlement process.      NP13.2.4                                        Data Aggregation - Public      (Public)                                                       N/A
                                                                                                                                                                                                                   Publishes the operating day actual distribution loss factors.       NP13.1.1(1)
                                                                                                                                                                                                                   The loss factors are published in 15 minute intervals. They         NP13.3                                                                         Data Aggregation Report/Extract
NP13-9         Actual Distribution Loss Factors Report                   Nodal                                     Daily                              x           x         P                  Public              are grouped by TDSP per loss code.                                  NP12.2.1                                        Data Aggregation - Public      (Public)                                   1008                N/A
                                                                                                                                                                                                                   (o)File an annual report with the PUCT as specified in
                                                                                                                                                                                                                   paragraph (g)(11) of P.U.C. SUBST. R. 25.173, Goal for
                                                                                                                                                                                                                   Renewable Energy;
                                                                                                                                                                                                                   ERCOT shall notify the Public Utility Commission of Texas
                                                                                                                                                                                                                   (PUCT) when any Retail Entity fails to meets its REC
                                                                                                                                                                                                                   retirement obligations;
                                                                                                                                                                                                                   ERCOT is responsible for informing the PUCT of Retail Entities
                                                                                                                                                                                                                   that do not meet their REC or Compliance Premium
                                                                                                                                                                                                                   retirement obligations, of REC offset generators that do not
                                                                                                                                                                                                                   produce generation sufficient to cover offsets they have been
                                                                                                                                                                                                                   approved to provide, and of other anomalies which may come          NP14.2(o)
                                                                                                                                                                                                                   to ERCOT’s attention through the administration of the REC          NP14.13
NP14-100       YYYY Annual Report on RECs to the PUCT                    Zonal/Nodal (no change to existing)       Annually                                                                    PUCT                Trading Program                                                     ZP14.11                                                                                                                    N/A

                                                                                                                                                                                                                   Provide access to available Audit reports, results of audits
                                                                                                                                                                                                                   and recommended actions on request to the extent these
                                                                                                                                                                                                                   items do not contain Protected Information or other                 NP1.4.4
NP1-488        Audit Reports                                             Nodal                                     As Requested                                                                TAC                 confidential or sensitive information. SAS 70 Audit Results         NP8.2(2)(j)                                                                                                                N/A
                                                                                                                                                                                                                   CRR Account Holder Application. Post the CRR Account Holder                                                                                        Market Participant Registration and
NP16-147       CRR Account Holder Application Form                       Nodal                                     As Needed                          x           x         P                  Public              Application form.                                                   NP16.8.2                                        Services                       Qualification                              11454
                                                                                                                                                                                                                   ERCOT shall maintain a referral list of qualified QSEs on the
               QSE Services Availiable on Short Notice - Referral                                                                                                                                                  MIS Public Area who request to be listed as providing QSE
NP16-200       Declaration Form                                          Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              services on short notice                                            NP16.2.6.1(8)                                                                                                              N/A

                                                                                                                                                                                                                   On or about December 15 of each year, ERCOT shall report to
                                                                                                                                                                                                                   the PUCT all Market Participants failing to properly perform
                                                                                                                                                                                                                   annual audits as described in NP16.12.3 or non-compliance
NP16-201       ERCOT Audit - Consequences of Non-compliance              Zonal/Nodal (no change to existing)       Annually                                                                    PUCT                with Section 16.12.3; this is a PUC filing                          NP16.12.4(2)                                                                                                               N/A
                                                                                                                                                                                                                   Bilateral agreement to assign QSE responsiblities to another
NP16-202       QSE Agency Agreement                                      Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              QSE                                                                 NP1.1(2)(a)                                                                    Other Binding Documents                     N/A

               QSE Application to Provide Balancing Energy Service                                                                                                                                                 Application for approval to provide BES bids from bilateral         NP1.1(2)
NP16-203       Bids                                                      Zonal - will retire                       As Needed                          x                     P                  Public              contracts, including entitlements to capacity auction products      NP16.1(3)                                                                      Other Binding Documents                     N/A
                                                                                                                                                                                                                   Description of the steps to register and qualify with ERCOT as                                                                                     Market Participant Registration and
NP16-204       QSE Qualification Guide                                   Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              a QSE                                                               NP16.1(3)                                       Services                       Qualification                               N/A
                                                                                                                                                                                                                   Acknowledgement by QSE that it represents the market
                                                                                                                                                                                                                   participant applicant for scheduling and settlement                 NP1.1(2)
NP16-205       Qualified Scheduling Entity Acknowledgment                Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              transactions with ERCOT                                             NP16.2.1(1)(c)                                                                 Other Binding Documents                     N/A

               Qualified Scheduling Entity Proposal for Responsibility                                                                                                                                             Application for approval to provide BES bids from bilateral         NP1.1(2)
NP16-206       Transfer                                                  Zonal - will retire                       As Needed                          x                     P                  Public              contracts, including entitlements to capacity auction products      NP16.2.1(1)(h)                                                                 Other Binding Documents                     N/A
                                                                                                                                                                                                                                                                                       NP1.1(2)(a)
                                                                                                                                                                                                                                                                                       NP16.5.2(1)
NP16-207       Resource Asset Registration Forms                         Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              Form to register resource assets with ERCOT                         NP6.5.9.5.1                                                                                                                N/A
                                                                                                                                                                                                                                                                                                                                                                      Market Participantion Registration
                                                                                                                                                                                                                   Form to register with ERCOT as an RE (generation resource or        NP1.1(2)                                        Services                       and Qualification
NP16-208       Resource Entity Registration Form                         Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              load acting as a resource)                                          NP16.5.2(1)                                                                    Other Binding Documents                     N/A
                                                                                                                                                                                                                                                                                       NP16.5
                                                                                                                                                                                                                                                                                       NP16.1(3)
                                                                                                                                                                                                                                                                                       NP22K
                                                                                                                                                                                                                                                                                       ZP16.5
NP16-209       EILS Supplement to QSE Standard Form Agreement            Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              Supplemental QSE filing form for EILS supplement                    ZP22K                                                                                                                      N/A
                                                                                                                                                                                                                                                                                       NP3.7.1.2(2)
NP16-210       Controllable Load Resource Qualification Form             Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              Form to register with ERCOT as a Controllable Load Resource         NP16.1(3)                                                                                                                  N/A
                                                                                                                                                                                                                   Form to register with ERCOT as a load acting as a resource          NP16.1(3)
NP16-211       LaaR Balancing Energy Service Qualification Form          Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              providing balancing energy services                                 ZP6.10.2                                                                                                                   N/A
                                                                                                                                                                                                                                                                                                                                                                      Market Participantion Registration
                                                                                                                                                                                                                   Load Serving Entity Application. Post the LSE Application           NP16.3.2(1)                                     Services                       and Qualification
NP16-335       Load Serving Entities (LSE) Application Form              Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              form.                                                               ZP16.1(3)                                                                      Other Binding Documents                     N/A
                                                                                                                                                                                                                                                                                       NP16.2(2)
                                                                                                                                                                                                                   Registration and Qualification of Market Participants. Post         NP9.4.5(1)
                                                                                                                                                                                                                   the QSE Application form and fee schedule to QSE                    ZP16.1(2,3)                                                                    Market Participantion Registration
NP16-469       QSE Application Form and Fee Schedule                     Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              applications.                                                       ZP16.2.3                                        Services                       and Qualification                           N/A
                                                                                                                                                                                                                   Qualified Scheduling Entity Service Filing. Post the Qualified      NP16.2.3.1(1)
                                                                                                                                                                                                                   Scheduling Entity Service Filing form. [The form is                 NP16.2.2                                                                       Market Participantion Registration
NP16-473       QSE Service Filing Form                                   Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              incorporated into the QSE Application]                              ZP16.2.4.1                                      Services                       and Qualification                           N/A
                                                                                                                                                                                                                   Posting of Qualified Scheduling Entity List. Post a current list
                                                                                                                                                                                                                   of all Qualified Scheduling Entities (QSEs) with a cautionary       NP16.2.4                                                                       Market Participantion Registration
NP16-474       Qualified Scheduling Entities List                        Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              statement of service entitlement.                                   ZP16.2.11                                       Services                       and Qualification                           N/A

                                                                                                                                                                                                                   Qualification, Registration, and Execution of Agreements.           NP16.1(3)                                                                      Market Participantion Registration
NP16-491       Registration Procedures and Applications                  Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              Post Registration Procedures and Applications                       ZP16.1(3)                                       Services                       and Qualification                           N/A
                                                                                                                                                                                                                                                                                                                                                                      Market Participantion Registration
                                                                                                                                                                                                                   Registration Process for a Resource Entity. Post the Resource                                                       Services                       and Qualification
NP16-531       Resource Entity Application Form and Procedures           Nodal                                     As Needed                          x           x         P                  Public              Entity Application form and procedures.                             NP16.5.2(1)                                                                    Other Binding Documents                    11455
                                                                                                                                                                                                                   Used to verify that the potential Certificate Holder is eligible
                                                                                                                                                                                                                   to review and receive technology and software under
                                                                                                                                                                                                                   applicable export control laws and regulations and under the        NP16.12.1(a)(iii)
NP16-550       Foreign Corrupt Practice Act                              Zonal/Nodal (modify existing for nodal)   On Demand                          x                     P                  Public              Foreign Corrupt Practices Act                                       ZP16.11.1(1)(c)                                                                Other Binding Documents                    N/A
                                                                                                                                                                                                                   Used to verify that the potential Certificate Holder is not one
               Specially Designated Nationals and Blocked Persons                                                                                                                                                  of the persons on any U.S. terrorist watch list, the link to        NP16.12.1(a)(iv)
NP16-551       List                                                      Zonal/Nodal (modify existing for nodal)   On Demand                          x                     P                  Public              which is located on the MIS Public Area.                            ZP16.11.1(1)(d)                                                                Other Binding Documents                    N/A
                                                                                                                                                                                                                   Used to verify that the potential Certificate Holder is not one
                                                                                                                                                                                                                   of the persons on any U.S. terrorist watch list, the link to        NP16.12.1(a)(iv)
NP16-552       U.S. Most Wanted Terrorists                               Zonal/Nodal (modify existing for nodal)   On Demand                          x                     P                  Public              which is located on the MIS Public Area.                            ZP16.11.1(1)(d)                                                                Other Binding Documents                    N/A
                                                                                                                   twice each business day
                                                                                                                   by 1200
NP16-664-SG    Total Potential Exposure (TPE) Summary Report             Nodal                                     by 2350                                        x         C                  Counter Party       Publish TPE related calculations                                    NP16.11.4.7(2)(b)                               Services                       Credit Monitoring Reports                  11174                                 Per S. Pabisetty 01/26/10 moved from MT4 to MT5
                                                                                                                   twice each business day
                                                                                                                   by 1200
NP16-665-SG    Estimate Aggregate Liability (EAL) Summary Report         Nodal                                     by 2350                                        x         C                  Counter Party       Publish EAL related calculations at a summary level                 NP16.11.4.7(2)(c)                               Services                       Credit Monitoring Reports                  13003                                 Per S. Pabisetty 01/26/10 moved from MT4 to MT5
                                                                                                                   twice each business day
               Future Credit Exposure for CRR PTP Obligations                                                      by 1200
NP16-666-SG    (FCEOBL) Summary Report                                   Nodal                                     by 2350                                        x         C                  Counter Party       Publish FCEOBL related calculations at a summary level              NP16.11.4.7(2)(f)                               Services                       Credit Monitoring Reports                  13002                                 Per S. Pabisetty 01/26/10 moved from MT4 to MT5
                                                                                                                   twice each business day
               Future Credit Exposure for CRR PTP Options (FCEOPT)                                                 by 1200
NP16-667-SG    Summary Report                                            Nodal                                     by 2350                                        x         C                  Counter Party       Publish FCEOPT related calculations at a summary level              NP16.11.4.7(2)(h)                               Services                       Credit Monitoring Reports                  13001                                 Per S. Pabisetty 01/26/10 moved from MT4 to MT5
                                                                                                                   twice each business day
               Future Credit Exposure for CRR PTP Flowgate Rights                                                  by 1200
NP16-668-SG    (FCEFGR) Summary Report                                   Nodal                                     by 2350                                        x         C                  Counter Party       Publish FCEFGR related calculations at a summary level              NP16.11.4.7(2)(i)                               Services                       Credit Monitoring Reports                  13000                                 Per S. Pabisetty 01/26/10 moved from MT4 to MT5
                                                                                                                   twice each business day
                                                                                                                   by 1200
NP16-669-SG    Estimate Aggregate Liability (EAL) Detail Report          Nodal                                     by 2350                                        x         C                  Counter Party       Publish EAL related calculations at a detail level                  NP16.11.4.7(2)(d)                               Services                       Credit Monitoring Reports                  11179                                 Per S. Pabisetty 01/26/10 moved from MT4 to MT5
                                                                                                                   twice each business day
                                                                                                                   by 1200
NP16-670-SG    Aggregate Incremental Liability (AIL) Detail Report       Nodal                                     by 2350                                        x         C                  Counter Party       Publish AIL related calculations at a detail level                  NP16.11.4.7(2)(e)                               Services                       Credit Monitoring Reports                  11178                                 Per S. Pabisetty 01/26/10 moved from MT4 to MT5
                                                                                                                   twice each business day
               Future Credit Exposure for CRR PTP Obligations                                                      by 1200
NP16-671-SG    (FCEOBL) Detail Report                                    Nodal                                     by 2350                                        x         C                  Counter Party       Publish FCEOBL related calculations at a detail level               NP16.11.4.7(2)(g)                               Services                       Credit Monitoring Reports                  11177                                 Per S. Pabisetty 01/26/10 moved from MT4 to MT5
                                                                                                                   twice each business day
               Future Credit Exposure for CRR PTP Options (FCEOPT)                                                 by 1200
NP16-672-SG    Detail Report                                             Nodal                                     by 2350                                        x         C                  Counter Party       Publish FCEOPT related calculations at a detail level               NP16.11.4.7(2)(i)                               Services                       Credit Monitoring Reports                  11176                                 Per S. Pabisetty 01/26/10 moved from MT4 to MT5
                                                                                                                   twice each business day
               Future Credit Exposure for CRR PTP Flowgate Rights                                                  by 1200
NP16-673-SG    (FCEFGR) Detail Report                                    Nodal                                     by 2350                                        x         C                  Counter Party       Publish FCEFGR related calculations at a detail level               NP16.11.4.7(2)(k)                               Services                       Credit Monitoring Reports                  11175                                 Per S. Pabisetty 01/26/10 moved from MT4 to MT5
                                                                                                                                                                                                                   current effective values of parameters used for the ACPE
NP16-675-M     ACPE Parameters                                           Nodal                                     As filed or approved               x           x         P                  Public              calculation                                                         NP16.11.4.5(2)                                  Services                       Supporting Information                     11464                N/A              Per S. Pabisetty 01/26/10 moved from MT4 to MT5
                                                                                                                                                                                                                   Determination of the Counter-Party Future Credit Exposure.
                                                                                                                                                                                                                   Post the weighting values associated with pricing
                                                                                                                                                                                                                   components (Determination of the Counter-Party Future
NP16-728       Weighting Values of Pricing Components                    Nodal                                     As filed or approved               x           x         P                  Public              Credit Exposure).                                                   NP16.11.4.5(2)-(4)                              Services                       Supporting Information                     11456
                                                                                                                                                                                                                   Bilateral agreement between ERCOT and a Market                      NP16.1(2)
NP16-803       Standard Form Market Participant Agreement                Zonal/Nodal (no change to existing)       As Needed                          x                     P                  Public              Participant                                                         ZP16.1                                                                                                                     N/A

                                                                                                                                                                                                                   Provides MPs and ERCOT details on any 997 "accept or reject" ZP19.3.1 (44)
                                                                                                                                                                                                                   that ERCOT has not received from a market participant for     NP12.2(3)
NP19-4         997 Report                                                Retail                                    Daily                                          x         C       x          TDSPs, LSEs         EDI files ERCOT sent to a MP three calendar days prior.       ERCOT Data Transparency (2003 project 30054)          Retail - Certified             Retail Report/Extract (Certified)           236                N/A
                                                                                                                                                                                                                   Post summary of dispute on the MIS. As soon as practicable
                                                                                                                                                                                                                   after appointment of the arbitrator or the arbitration panel,
                                                                                                                                                                                                                   the arbitrators shall submit to the General Counsel of ERCOT  NP20.5.3(1)
NP20-599       Arbitrator Summary of ADR Dispute                         Zonal/Nodal (no change to existing)       As Needed                                      x         S                  All MPs             a summary of the dispute                                      ZP20.5.3                                              Settlements - Secure           Settlements Report/Extract (Secure)        11147

                                                                                                                                                                                                                   ERCOT Evaluation. Post comments received on whether the
                                                                                                                                                                                                                   proposed RMR Unit meets the test of operational necessity to NP3.14.1.2(2)
NP3-119-M      Reliability Must Run Market Comments                      Nodal                                     As Needed                                      x         S       x          All MPs             support ERCOT System reliability                             ZP6.5.9.1                                              Grid-Generation                Reliability Must Run                       11411

                                                                                                                                                                                                                   Constraint Competitiveness Tests. Post Competitive
                                                                                                                                                                                                                   Constraints as well as Competitive Constraints that have            NP3.19.3(2)
NP3-129-CD     Daily Competitive Constraints                             Nodal                                     Daily                                          x         S                  All MPs             been suspended and the duration of the suspension                   NP3.19(6)                                       Grid-Transmission              Competitive Constraints                    12347
                                                                                                                                                                                                                   ERCOT will review the effectiveness and benefits of EILS
               ERCOT Staff Report Regarding Emergency Interruptible                                                                                                                                                every 12 months from the start of the program and report its
NP3-143-M      Load Service (EILS)                                       Nodal                                     Annually                                                                    TAC                 findings to TAC                                                     NP3.14.3(20)

                                                                                                                                                                                                                   Within ten days of the announcement of awards for EILS for
                                                                                                                                                                                                                   an upcoming Contract Period, ERCOT shall post on the MIS
                                                                                                                                                                                                                   Public Area the number of MW procured per EILS Time
                                                                                                                                                                                                                   Period, the number of EILS Loads selected, and the projected
NP3-144        EILS Procurement Results                                  Nodal                                     Per Contract Period                x           x         P                  Public              total cost of EILS for that Contract Period                         NP3.14.3(21)                                    Services                       Supporting Information                     11465

                                                                                                                                                                                                                   Upon initiation of the project, the TSP(s) responsible for
                                                                                                                                                                                                                   constructing upgrades relating to the Transmission Facilities
                                                                                                                                                                                                                   that are part of an RMR or MRA exit strategy shall provide to
                                                                                                                                                                                                                   ERCOT monthly updates of the project’s status, noting any
                                                                                                                                                                                                                   acceleration or delay in planned completion date. ERCOT shall
               RMR/MRA Exit Strateg y Implementation Monthly                                                                                                                                                       report this data through the MIS as described in Section 12.2,      NP3.14.1.6(c)
NP3-145        Report                                                    Zonal/Nodal (modify existing for nodal)   Monthly                        S-P x                     S                  All MPs             ERCOT Responsibilities.                                             NP12.2                                                                                                                    11412

                                                                                                                                                                                                                   Withdrawal of Approval and Rescheduling of Approved
                                                                                                                                                                                                                   Planned Outages .... If ERCOT withdraws approval of Planned
                                                                                                                                                                                                                   Outages and Maintenance Outages of Transmission Facilities,
               Withdrawal of Approved/Accepted Transmission                                                                                                                                                        ERCOT shall post notice through the MIS Secure Area as soon
NP3-150-CD     Outages                                                   Nodal                                     Hourly                                         x         S                  All MPs             as practicable                                                      NP3.1.5.7(1)                                    Grid/Transmission              Transmission Outages                       12322
                                                                                                                                                                                                                                                                                       NP3.10(4)
                                                                                                                                                                                                                                                                                       NP3.10.8(3)
NP3-217-CD     Forecasted Temperature Adjusted Dynamic Ratings           Nodal                                     Hourly                                         x         S                  All MPs             Dynamic ratings adjusted for the current temperature                NP4.2.3(b)                                      GRID/Transmission              Voltage & Dynamic Ratings                  12346
                                                                                                                                                                                                                                                                                       NP3.5.1(1)
NP3-220        Electrical Bus to Hub List                                Nodal                                     Daily                              x           x         P                  Public              List of Electrical Buses that are part of a Hub.                    NP3.5.3.1                                       Grid-Long-Term Planning        Buses                                      10011
                                                                                                                                                                                                                                                                                       NP3.10(8),(10),(11)
                                                                                                                                                                                                                                                                                       NP3.3.2.2
NP3-229-SG     Network Operations Model Change Requests                  Nodal                                     7 days after a change                          x         S                  All MPs             MP Network Model Change Requests                                    NP3.7(2)                                        Grid-Long-Term Planning        Network Operations Model                   10002



NP3-238-SG     ERCOT Wind Forecasting Design Documentation               Nodal                                     Within 5 business days of change               x         S                  All MPs             Design documents from AWS for wind forecasts                        NP3.13(3)                                       Day-Ahead Market               Operating Day System Conditions            11021
                                                                                                                                                                                                                                                                                       NP3.10.4(4),(5),(8)
                                                                                                                                                                                                                   ERCOT Responsibilities: Provide Notice via electronic means         NP3.10(11)
                                                                                                                                                                                                                   to all Market Participants and post interim update changes          NP3.10.7.1.4(5)
NP3-307        Incremental CIM Network Model                             Nodal                                     Daily                                          x         S                  All MPs             to the Network Operations Model                                     NP3.10.7.1.5(3)                                 Grid-Long-Term Planning        Network Operations Model                   10001

                                                                                                                                                                                                                   Market Participants will utilize ‘Electrical Buses Not Meeting
                                                                                                                                                                                                                   Accuracy Requirements’ reporting to evaluate Electrical
                                                                                                                                                                                                                   Buses not meeting Telemetry Accuracy requirements.( sum of
                                                                                                                                                                                                                   flows into any telemetered bus less than the greater of 5 Mw
                                                                                                                                                                                                                   or 5% of the largest line rating at each bus. This reporting                                                        Accessed from RT Operations
                                                                                                                                                                                                                   will enable ERCOT to track and research quality issues by           NP3.10.7.5.2(5)                                 portlet on the RTM page and
NP3-363-ER     State Estimator Bus Telemetry Accuracy Report             Nodal                                     Monthly                                        x         S                  All MPs             month throughout 2 years of history.                                NOG9.3.1(f)                                     on the Transmssions page       State Estimator Reports & Extracts         11007
                                                                                                                                                                                                                   Reliability Must Run. Post information relative to the use of
NP3-364-ER     Monthly Energy Deployed by RMR Units Report               Nodal                                     Monthly                                        x         S                  All MPs             RMR units including monthly energy deployed                         NP3.14(1)(i)                                    Settlements - Secure           Settlements Report/Extract (Secure)        11139               N/A
                                                                                                                                                                                                                                               NP3.10.7.5(3)
                                                                                                                                                                           Consolidation of: Telemetry and State Estimator Performance         NP3.10.7.5.2(5)
                                                                                                                                                                           Standards, Monthly MW Residuals SE Vs RTCA Base case for            NP3.10.9
                                                                                                                                                                           Congested Transmission Element Extract, Monthly MW                  NP3.10.9(1)
                                                                                                                                                                           Residuals SE Vs Telemetry for Major Transmission Elements           NP3.10.4
                                                                                                                                                                           Extract, Telemetry and State Estimator Performance,                 NP3.10.9.2
                                                                                                                                                                           Monthly SE Convergence Rate Extract, Monthly Voltage                NP8
                                                                                                                                                                           Residuals SE Vs Telemetry for Critical Buses Extract. This is       NP8.2(2)(a)(iii)
                                                                                                                                                                           the raw data extract, that is used to derive the state              NP8.2(2)(b)(ix)
NP3-365-EX   State Estimator Statistics Extract                       Nodal                                     Monthly                             x   S       All MPs    estimator performance reports.                                      State Estimator Performance Standards    Real Time Market - Secure         Real Time Operations (Secure)          11000
                                                                                                                                                                           ERCOT shall post on the MIS Secure Area:
                                                                                                                                                                           (a) All proposed Transmission Facilities Outages that have not      NP3.1.5.13(a)
                                                                                                                                                                           yet been approved or rejected within one hour of receipt by         NP3.1.1(2)(h)
NP3-424-CD   Proposed Transmission Outages                            Nodal                                     Hourly                              x   S       All MPs    ERCOT;                                                              OG2.4.1(1-3)                             Grid/Transmission                 Transmission Outages                   12321
                                                                                                                                                                           Exit Strategy from an RMR Agreement. Post a list of feasible
                                                                                                                                                                           alternatives that may, at a future time, be more cost-
                                                                                                                                                                           effective than the continued renewal of the existing RMR            NP3.14.1.4
NP3-426      Reliability Must Run Exit Strategy                       Zonal/Nodal (modify existing for nodal)   As Needed                           x   S       All MPs    Agreement                                                           NP3.14.1.5(1)                            Grid-Generation                   Reliability Must Run                   11413
                                                                                                                                                                           Submitted to ERCOT by TSP: table for temperature adjusted
                                                                                                                                                                           ratings and written explanation for unusual circumstances.
NP3-430-M    Dynamic Ratings Submission Exceptions                    Nodal                                     As Needed                           x   S       All MPs    ERCOT posts within 5 days of receipt.                               NP3.10.8.5(b)                                                                                                     11466
                                                                                                                                                                                                                                               NP3.3.2.2
                                                                                                                                                                                                                                               NP3.10(4)
                                                                                                                                                                                                                                               NP3.10.8(3)
NP3-450      CIM Network Model                                        Nodal                                     Daily                               x   S       All MPs    Network Operations Modeling and Telemetry.                          NP4.2.3(i)                               Grid-Long-Term Planning           Network Operations Model               10000
             Network Operations Model Change Requests Status
NP3-452      Changes                                                  Nodal                                     Daily                               x   S       All MPs    incremental model changes                                           NP3.3.2.2                                Grid-Long-Term Planning           Network Operations Model               10013
                                                                                                                                                                                                                                               NP3.3.2.2
                                                                                                                                                                                                                                               NP3.10(4)
                                                                                                                                                                                                                                               NP3.10(5)
NP3-454      Annual Planning Models                                   Zonal/Nodal (modify existing for nodal)   Annually                            x   S       All MPs    Annual set of planning models - planned 5 yrs out                   NP3.10.8(3)                              Grid-Long-Term Planning           Network Operations Model               10006
                                                                                                                                                                                                                                               NP3.3.2.2
                                                                                                                                                                                                                                               NP3.10(6)
                                                                                                                                                                           Change requests to update the current planning model for            NP3.10(8)
NP3-455      Planning Model Change Request                            Nodal                                     Annually                            x   S       All MPs    the next posting                                                    NP3.10.1                                 Grid-Long-Term Planning           Network Operations Model               10005
                                                                                                                                                                                                                                               NP3.3.2.2
                                                                                                                                                                           Changes to the Network Model submitted outside the                  NP3.10.7.4(2)
NP3-456      Special Action Model Change Request                      Nodal                                     Monthly                             x   S       All MPs    regular NOMCR process                                               NP3.10.7.4(3)                            Grid-Long-Term Planning           Network Operations Model               10004
                                                                                                                                                                                                                                               NP3.3.2.2
                                                                                                                                                                                                                                               NP3.10.7.4(2)
NP3-457      Special Action Model Change Request Status Changes       Nodal                                     Monthly                             x   S       All MPs    Status updates for existing SAMRs                                   NP3.10.7.4(3)                            Grid-Long-Term Planning           Network Operations Model               10007




NP3-458      Annual Planning Model Data Submittal Schedule            Zonal/Nodal (modify existing for nodal)   Annually                            x   S       All MPs    Schedule to submit data for the annual planning model               NP3.10.2(4)                              Grid-Long-Term Planning           Network Operations Model               11414



NP3-460      Network Model Change Requests                            Nodal Post in Zonal                       Every Zonal Database Load                   x   TSP, DSP   NOMCRs and SAMRs                                                    SEM Go-Live Doc Section 5.2              Grid-Long-Term Planning           Network Operations Model                   1043
                                                                                                                                                                           Beginning August 2009 through nodal go-live. Will convert           NP3.3.2.2
                                                                                                                                                                           this posting to the nodal postings (NP3-450) at nodal go-live.      NP3.10(4)
NP3-461      CIM Network Model                                        Nodal Post in Zonal                       Every Zonal Database Load                   x   TSP, DSP   This is the Network Model.                                          SEM Go-Live Doc Section 4                Grid-Long-Term Planning           Network Operations Model                   N/A
                                                                                                                                                                                                                                               NP3.14.1.2(4)
                                                                                                                                                                                                                                               NP3.14.3(2)
             Reliability Must Run Studies - Final Determination                                                                                                            ERCOT Evaluation . Post RMR Final Determination                     ZP6.5.9.1(6)
NP3-511      Analysis                                                 Zonal/Nodal (modify existing for nodal)   As Needed                           x   S       All MPs    Information.                                                        OG2.4.5.3(6)                             Grid-Generation                   Reliability Must Run                   11415
                                                                                                                                                                                                                                               NP3.1.3.1(2)
                                                                                                                                                                                                                                               NP8
             Planned vs. Actual Transmission Outage Monthly                                                                                                                Transmission Facilities. Post statistics of how TSP Planned         NP8.3(1)(c)
NP3-537-ER   Statistics                                               Nodal                                     Monthly                             x   S       All MPs    outages compare with actual TSP outages.                            NP8.2(2)(a)(i-ii)                        Grid/Transmission                 Transmission Outages                   10093
                                                                                                                                                                                                                                               NP3.1.3.1(2)
                                                                                                                                                                                                                                               NP8
             Planned vs. Actual Transmission Outage Annual                                                                                                                 Transmission Facilities. Post statistics of how TSP Planned         NP8.3(1)(c)
NP3-538-ER   Statistics                                               Nodal                                     Annually                            x   S       All MPs    outages compare with actual TSP outages.                            NP8.2(2)(a)(i-ii)                        Grid/Transmission                 Transmission Outages                   10092

                                                                                                                                                                           Comparison of the Planned to the Actual Start Date/Time
                                                                                                                                                                           ("with less weight the further out the Planned outage was
NP3-539-ER   Planned vs. Actual Resource Outage Monthly Statistics    Nodal                                     Monthly                             x   S       All MPs    requested." This is not in the Protocols for resource outages)      NP3.1.3.2(2)                             Grid/Generation                   Resource Outages                       10091

                                                                                                                                                                           Comparison of the Planned to the Actual Start Date/Time
                                                                                                                                                                           ("with less weight the further out the Planned outage was
NP3-540-ER   Planned vs. Actual Resource Outage Annual Statistics     Nodal                                     Annually                            x   S       All MPs    requested." This is not in the Protocols for resource outages)      NP3.1.3.2(2)                             Grid/Generation                   Resource Outages                       10090
                                                                                                                                                                           ERCOT Reports to Board on Signed RMR Agreements. Post
                                                                                                                                                                           unit specific studies, reports and data by which ERCOT              NP3.14.1.3
                                                                                                                                                                           justified entering into the RMR Agreement. Included RMR             NP3.14.1.3(2)
NP3-554      Reliability Must Run Agreement Support                   Nodal                                     As Needed                       x   x   S       All MPs    Agreements                                                          NP3.14.1(1)(i)                           Grid-Generation                   Reliability Must Run                   11467

                                                                                                                                                                           Reliability Must Run. Post the criteria upon which ERCOT
                                                                                                                                                                           evaluates whether an RMR Unit meets the test of
NP3-555      Reliability Must Run Criteria                            Nodal                                     As Needed                           x   S       All MPs    operational necessity to support ERCOT System reliability.          NP3.14.1(f)                              Grid-Generation                   Reliability Must Run                   11416


                                                                                                                                                                                                                                               NP3.14.1.2(3)
             Reliability Must Run Studies - Initial Determination                                                                                                          ERCOT Evaluation . Post RMR Initial Determination                   NP3.14.1.3(1)(b)
NP3-556-M    Analysis                                                 Zonal/Nodal (modify existing for nodal)   As Needed                           x   S       All MPs    Information. Zonal name: Initial RMR Analysis                       ZP6.5.9.1(4)                             Grid-Generation                   Reliability Must Run                   11417

                                                                                                                                                                           The RMR Unit owner shall provide ERCOT with actual fuel
                                                                                                                                                                           costs on a monthly basis for the RMR Unit in a level of detail
                                                                                                                                                                           sufficient for ERCOT to verify that all fuel costs are actual and   NP3.14.1.12
             Reliability Must Run Cost Data Deviation                                                                                                                      appropriate. ERCOT shall post on the Public MIS any such            NP3.14.1.16(1)
NP3-558      Requests/Responses                                       Nodal                                     As Needed                       x   x   P       Public     request and response thereto.                                       NP6.3.2(3)(c)                            Grid-Generation                   Reliability Must Run                   11468
                                                                                                                                                                                                                                               NP3.2.2(3)
                                                                                                                                                                                                                                               NP3.12(a)
                                                                                                                                                                                                                                               NP4.2.3(d)
                                                                                                                                                                           Posting Seven-Day Forecast (ERCOT System, Weather Zone,             NP6.3.2(3)(b)
                                                                                                                                                                           and Load Zone Load forecasts for the next seven days, by            NP8.2(2)(c)                              Day-Ahead Market                  Operating Day System Conditions
NP3-560-CD   Seven-Day Load Forecast by Load Zone                     Nodal                                     Hourly                              x   S       All MPs    hour) 168 hour forecast.                                            OG2.4(1)                                 Grid -Forecast                    Significant System Conditions          12311
                                                                                                                                                                                                                                               NP3.2.2(3)
                                                                                                                                                                                                                                               NP3.12(a)
                                                                                                                                                                                                                                               NP4.2.3(d)
                                                                                                                                                                           Posting Seven-Day Forecast (ERCOT System, Weather Zone,             NP6.3.2(3)(b)
                                                                                                                                                                           and Load Zone Load forecasts for the next seven days, by            NP8.2(2)(c)                              Day-Ahead Market                  Operating Day System Conditions
NP3-561-CD   Seven-Day Load Forecast by Weather Zone                  Nodal                                     Hourly                              x   S       All MPs    hour) 168 hour forecast.                                            OG2.4(1)                                 Grid Forecast                     Significant System Conditions          12312
                                                                                                                                                                                                                                               NP3.10.9
                                                                                                                                                                                                                                               NP3.10.4                                 Accessed from RT Operations
                                                                                                                                                                           ERCOT will utilize ‘SE Convergence Rate’ reporting to track         NOG9.3.1(a)                              portlet on the RTM page and
NP3-578-ER   SE Convergence Rate Report                               Nodal                                     Monthly                             x   S       All MPs    the State Estimator’s monthly convergence goal of 97% .             State Estimator Performance Standards    on the Transmssions page          State Estimator Reports & Extracts     11005
                                                                                                                                                                           ERCOT will utilize this report to ensure that the residual
                                                                                                                                                                           difference between SE results and Power Flow results for            NP3.10.9
                                                                                                                                                                           congestion elements is less than 3% of the associated               NP3.10.4                                 Accessed from RT Operations
             MW Residuals - SE vs RTCA Base Case - For                                                                                                                     element emergency rating on at least 95% of samples                 NOG9.3.1(b)                              portlet on the RTM page and
NP3-579-ER   Transmission Congested Elements Report                   Nodal                                     Monthly                             x   S       All MPs    measured in a one month trial.                                      State Estimator Performance Standards    on the Transmssions page          State Estimator Reports & Extracts     11008

                                                                                                                                                                           In order to analyze congestion and pinpoint possible errors in
                                                                                                                                                                           the network model, ERCOT will utilize this report to identify       NP3.10.9
                                                                                                                                                                           situations where Congested Transmission Elements are out of         NP3.10.4                                 Accessed from RT Operations
             MW Residuals - SE vs Telemetry For Transmission                                                                                                               compliance (differences between the Mw telemetry values             NOG9.3.1(c)                              portlet on the RTM page and
NP3-580-ER   Congested Elements Report                                Nodal                                     Monthly                             x   S       All MPs    and MW SE values)                                                   State Estimator Performance Standards    on the Transmssions page          State Estimator Reports & Extracts     11006
                                                                                                                                                                           ERCOT will utilize this report to ensure that all SCADA
                                                                                                                                                                           residuals (SE MW – SCADA) for all Transmission Elements             NP3.10.9
                                                                                                                                                                           over 100kV are <10% of emergency rating or <10Mw                    NP3.10.4                                 Accessed from RT Operations
             MW Residuals - SE vs Telemetry for For Major                                                                                                                  (whichever is greater) on 99.5% of all elements during a 30         NOG9.3.1(e)                              portlet on the RTM page and
NP3-581-ER   Transmission Elements Report                             Nodal                                     Monthly                             x   S       All MPs    day period.                                                         State Estimator Performance Standards    on the Transmssions page          State Estimator Reports & Extracts     11009
                                                                                                                                                                           ERCOT will utilize this report to ensure that for all Critical
                                                                                                                                                                           buses, telemetered bus voltage minus state estimator                NP3.10.9
                                                                                                                                                                           voltage falls within the greater of 2% accuracy or the              NP3.10.4                                 Accessed from RT Operations
                                                                                                                                                                           accuracy of the telemetered voltage measurement involved            NOG9.3.1(d)                              portlet on the RTM page and
NP3-582-ER   KV Residuals - SE vs. Telemetry - for Key Buses Report   Nodal                                     Monthly                             x   S       All MPs    for at least 95% of samples                                         State Estimator Performance Standards    on the Transmssions page          State Estimator Reports & Extracts     11010


             Approved Special Protection Systems (SPS) and                                                                                                                 Definition of Special Protection Systems and Remedial Action
NP3-58-M     Remedial Action Plans (RAPS)                             Nodal                                     As Needed                           x   S       All MPs    Plans Post all Approved SPSs and RAPs                               NP3.10.7.4 (3)                                                                                                    11418
                                                                                                                                                                           Definition of Special Protection Systems and Remedial Action
                                                                                                                                                                           Plans
             Submitted Special Protection Systems (SPS) and                                                                                                                Post all Special Protection Systems (SPS) and Remedial Action
NP3-614      Remedial Action Plans (RAPS)                             Nodal                                     As Needed                           x   S       All MPs    Plans (RAP) under consideration                                     NP3.10.7.4(2)                                                                                                     11419

                                                                                                                                                                           Network Operations Modeling and Telemetry. Publish a
NP3-625-SG   Network Operations Model Change Request Summary          Nodal                                     Daily                               x   S       All MPs    summary of approved NOMCRs on the MIS secure area                   NP3.10(11)                               Network Operating Modal           Grid/Long Term Planning                10014

                                                                                                                                                                           ERCOT Responsibilities Related to Dynamic Ratings
                                                                                                                                                                           Post all names and parameters of all Transmission elements
                                                                                                                                                                           Post the list of transmission elements with a high probability
                                                                                                                                                                           of providing increased efficiency with the use of Dynamic
             Transmission Elements Recommended for Dynamic                                                                                                                 Ratings along with information if the TSP has agreed to             NP3.10.8.4(3)
NP3-674      Ratings                                                  Nodal                                     Semi-Annually                       x   S       All MPs    provide the rating                                                  NP3.10.7.1(2)                            Grid-Transmission                 Voltage & Dynamic Ratings              11420
                                                                                                                                                                           ERCOT shall post on the MIS Secure Area:
                                                                                                                                                                           (b) Any approved, accepted or rejected Transmission
                                                                                                                                                                           Facilities Outage within one hour of approval, acceptance or
NP3-754-CD   Approved and Accepted Transmission Outages               Nodal                                     Hourly                              x   S       All MPs    rejection of the Outage.                                            NP3.1.5.13(b)                            Grid/Transmission                 Transmission Outages                   12323
                                                                                                                                                                           ERCOT shall post on the MIS Secure Area:
                                                                                                                                                                           (b) Any approved, accepted or rejected Transmission
                                                                                                                                                                           Facilities Outage within one hour of approval, acceptance or
NP3-755-CD   Rejected Transmission Outages                            Nodal                                     Hourly                              x   S       All MPs    rejection of the Outage.                                            NP3.1.5.13(b)                            Grid/Transmission                 Transmission Outages                   12344
                                                                                                                                                                                                                                               NP3.2.2(1) Pending NPRR to strike lang
                                                                                                                                                                                                                                               NP3.2.3(2)(c)
                                                                                                                                                                                                                                               NP3.12.2(2)Pending NPRR to strike lang
                                                                                                                                                                                                                                               ZP8.7
                                                                                                                                                                                                                                               ZP12.4.5(1)
                                                                                                                                                                           Weekly Demand forecasted min and max by Forecast Zone               ZP12.4.5(3)
NP3-760-M    Long-Term Weekly Peak Demand Forecast                    Zonal/Nodal (modify existing for nodal)   Monthly                         x   x   S       All MPs    starting the second week for the next 36 months                     ZP12.4.5(4)                              GRID - Forecasts                  Medium-Term System Adequacy            11421

                                                                                                                                                                           Post at ERCOTs discretion: Weekly Demand forecasted min
                                                                                                                                                                           and max by Forecast Zone and Weather Zone starting the
NP3-761      Demand Analyses beyond 36 Months                         Nodal                                     Monthly                             x   S       All MPs    second week for beyond the next 36 months                           NP3.2.2(2)                                                                                                        11422
                                                                                                                                                                           Provide, hourly:
                                                                                                                                                                           (a) Generation Resource capacity available On-Line
                                                                                                                                                                           (b) Load Resource capacity
                                                                                                                                                                           (c) Forecast Demand (MW)
                                                                                                                                                                           (d) AS requirement for Op day & subsequent                          NP3.2.3(3)(a-b)
NP3-763-CD   Short-Term System Adequacy Report                        Nodal                                     Hourly                              x   S       All MPs    (e) Constraints w/high binding probability in SCED                  NP4.2.3(k)                               Grid-Forecasts                    Short-Term System Adequacy             12315
                                                                                                                                                                           Post all GTLs no later than the day prior to the GTL becoming
                                                                                                                                                                           effective in any ERCOT application. Posting of GTLs shall
                                                                                                                                                                           include the identity of all constrained transmission flows, old
                                                                                                                                                                           limits, if applicable, and new flow limits, effective date, and
                                                                                                                                                                           an explanation for each flow limit and for the change, if
                                                                                                                                                                           applicable. ERCOT shall provide detailed information on the
                                                                                                                                                                           methodology, including data and studies used for
                                                                                                                                                                           determination of each GTL, on the MIS Secure Area. Market
                                                                                                                                                                           Participants may review and comment on ERCOT’s
                                                                                                                                                                           methodology. Within seven days following receipt of any
                                                                                                                                                                           comments, ERCOT shall post the comments with the subject            NP3.10.7.6(2)
NP3-766      Generic Transmission Limits                              Nodal                                     Monthly                             x   S       All MPs    GTL                                                                 NP3.10.7.6(3)                            Grid-Transmission                 Generic Transmission Limits            11424


                                                                                                                                                                           ERCOT, shall monitor the differences in Locational Marginal
                                                                                                                                                                           Prices from the Security-Constrained Economic Dispatch
                                                                                                                                                                           process to identify geographic areas potentially experiencing
                                                                                                                                                                           chronic congestion. Post all the results from this process on
                                                                                                                                                                           the MIS Secure Area and provide them to the PUCT Staff, the
                                                                                                                                                                           Independent Market Monitor (IMM), the appropriate ERCOT
NP3-767-M    LMP/SCED Differences                                     Nodal                                     As Needed                           x   S       All MPs    subcommittee(s), and the ERCOT Board of Directors.                  NP3.11.4 (1)(b)                          Real Time Market - Secure         Real Time Operations (Secure)          11469
                                                                                                                                                                           Post all GTLs no later than the day prior to the GTL becoming
                                                                                                                                                                           effective in any ERCOT application. Posting of GTLs shall
                                                                                                                                                                           include the identity of all constrained transmission flows, old
                                                                                                                                                                           limits, if applicable, and new flow limits, effective date, and
                                                                                                                                                                           an explanation for each flow limit and for the change, if
                                                                                                                                                                           applicable. ERCOT shall provide detailed information on the
                                                                                                                                                                           methodology, including data and studies used for
                                                                                                                                                                           determination of each GTL, on the MIS Secure Area. Market
                                                                                                                                                                           Participants may review and comment on ERCOT’s
                                                                                                                                                                           methodology. Within seven days following receipt of any
                                                                                                                                                                           comments, ERCOT shall post the comments with the subject            NP3.10.7.6(2)
NP3-770      Generic Transmission Limits Methodology                  Nodal                                     Monthly                             x   S       All MPs    GTL                                                                 NP3.10.7.6(3)                            Grid-Transmission                 Generic Transmission Limits            11425
                                                                                                                                                                           Post all GTLs no later than the day prior to the GTL becoming
                                                                                                                                                                           effective in any ERCOT application. Posting of GTLs shall
                                                                                                                                                                           include the identity of all constrained transmission flows, old
                                                                                                                                                                           limits, if applicable, and new flow limits, effective date, and
                                                                                                                                                                           an explanation for each flow limit and for the change, if
                                                                                                                                                                           applicable. ERCOT shall provide detailed information on the
                                                                                                                                                                           methodology, including data and studies used for
                                                                                                                                                                           determination of each GTL, on the MIS Secure Area. Market
                                                                                                                                                                           Participants may review and comment on ERCOT’s
                                                                                                                                                                           methodology. Within seven days following receipt of any
                                                                                                                                                                           comments, ERCOT shall post the comments with the subject            NP3.10.7.6(2)
NP3-771      Generic Transmission Limits Market Comments              Nodal                                     Monthly                             x   S       All MPs    GTL                                                                 NP3.10.7.6(3)                            Grid-Transmission                 Generic Transmission Limits            11426

                                                                                                                                                                           ERCOT shall post all methodologies on the MIS Secure Area
NP3-772      TSP Rating Methodology                                   Nodal                                     As Needed                           x   S       All MPs    within seven days following a change in methodology                 NP3.10(3)
                                                                                                                                                                                                                                               NP3.2.4(1)
                                                                                                                                                                                                                                               PUC Substantive Rule §25.505
NP3-773      Annual Report on System Constraints & Needs              Zonal/Nodal (no change to existing)       Annually                    S-P x       S       All MPs                                                                        ZP8.8.2.4                                GRID - Forecasts                  Statement of Opportunities
                                                                                                                                                                                                                                               NP3.2.4(1)
                                                                                                                                                                                                                                               PUC Substantive Rule §25.505
NP3-774      Capacity Demand & Reserve Report                         Zonal/Nodal (no change to existing)       Annually                    S-P x       S       All MPs                                                                        ZP8.8.2.4                                GRID - Forecasts                  Statement of Opportunities
                                                                                                                                                                                                                                               NP3.2.3(1)
NP3-775      Resource Capacity Report                                 Zonal/Nodal (modify existing for nodal)   Monthly                     S-P x       S       All MPs                                                                        NP3.2.3(2)(a,b)                          GRID - Forecasts                  Medium-Term System Adequacy
                                                                                                                                                                                                                                               NP3.2.3(1)
NP3-776                                                            Nodal
             Calculated System Resources Without Load Resource Capacity                                         Monthly                     S-P x       S       All MPs                                                                        NP3.2.3(2)(d)                            GRID - Forecasts                  Medium-Term System Adequacy
                                                                                                                                                                                                                                               NP3.2.3(1)
NP3-777                                                            Nodal
             Calculated System Resources With Load Resource Capacity                                            Monthly                     S-P x       S       All MPs                                                                        NP3.2.3(2)(e)                            GRID - Forecasts                  Medium-Term System Adequacy
NP3-778      Long-Term Daily Load Forecast                         Nodal                                        Monthly                     S-P x       S       All MPs                                                                        NP3.12(b)                                GRID - Forecasts                  Medium-Term System Adequacy
                                                                                                                                                                           Form used by resources to declare Generation Resource
NP3-779                                                            Nodal
             Generation Resource Decision-Making Authority Declaration Form                                     As Needed                   x           P       Public     Decision-Making Authority                                           NP3.19.1(2)(c)(i)                                                                                               N/A
                                                                                                                                                                           Constraint Competitiveness Tests. Post Competitive
                                                                                                                                                                           Constraints as well as Competitive Constraints that have
                                                                                                                                                                           been suspended and the duration of the suspension. Annual           NP3.19.1
NP3-912-M    Annual Competitive Constraints                           Nodal                                     Annually                            x   S       All MPs    & Monthly                                                           NP3.19.2                                 Grid-Transmission                 Competitive Constraints                10033
                                                                                                                                                                           Constraint Competitiveness Tests. Post Competitive
                                                                                                                                                                           Constraints as well as Competitive Constraints that have
                                                                                                                                                                           been suspended and the duration of the suspension. Annual           NP3.19.1
NP3-913-M    Monthly Competitive Constraints                          Nodal                                     Monthly                             x   S       All MPs    & Monthly                                                           NP3.19.2                                 Grid-Transmission                 Competitive Constraints                10031
                                                                                                                                                                           ERCOT shall post the offer price and the name of the Entity
                                                                                                                                                                           submitting the offer for the highest-priced offer selected or
                                                                                                                                                                           Dispatched by SCED two days after the applicable Operating
                                                                                                                                                                           Day. If multiple Entities submitted the highest-priced offers
                                                                                                                                                                           selected, all Entities shall be identified on the MIS Public
NP3-916-EX   48-hour Highest Price Offered in SCED                    Nodal                                     Daily                           x   x   P       Public     Area.                                                               NP3.2.5(6)                               Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030

                                                                                                                                                                           An aggregate energy supply curve based on non-wind
                                                                                                                                                                           Resources with Energy Offer Curves that are available to be
                                                                                                                                                                           dispatched by SCED. The result will represent the ERCOT
                                                                                                                                                                           System energy supply curve economic dispatch of the non-
                                                                                                                                                                           wind Resources with Energy Offer Curves at various pricing
             48-hour Aggregate Supply Curve for Non-Wind                                                                                                                   points, not taking into consideration any physical limitations
NP3-917-EX   Resources                                                Nodal                                     Daily                           x   x   P       Public     of the ERCOT System                                                 NP3.2.5(1)(a)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030

                                                                                                                                                                           An aggregate energy supply curve based on WGRs with
                                                                                                                                                                           Energy Offer Curves that are available to be dispatched by
                                                                                                                                                                           SCED. The result will represent the ERCOT System energy
                                                                                                                                                                           supply curve economic dispatch of the WGRs with Energy
                                                                                                                                                                           Offer Curves at various pricing points, not taking into
NP3-918-EX   48-hour Aggregate Supply Curve for WGR                   Nodal                                     Daily                           x   x   P       Public     consideration any physical limitations of the ERCOT System          NP3.2.5(1)(b)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030
                                                                                                                                                                           The sum of LSLs, Output Schedules, and HSLs for Generation
NP3-919-EX   48-hour Aggregate Output Schedules                       Nodal                                     Daily                           x   x   P       Public     Resources without Energy Offer Curves                               NP3.2.5(1)(c)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030
                                                                                                                                                                           The sum of the Base Points, High Ancillary Service Limit
                                                                                                                                                                           (HASL) and Low Ancillary Service Limit (LASL) of non-wind
                                                                                                                                                                           Resources with Energy Offer Curves, sum of the Base Points,
                                                                                                                                                                           HASL and LASL of WGRs with Energy Offer Curves, and the
                                                                                                                                                                           sum of the Base Points, HASL and LASL of all remaining
NP3-920-EX   48-hour Aggregate Generation Summary                     Nodal                                     Daily                           x   x   P       Public     Resources dispatched in SCED                                        NP3.2.5(1)(d)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030

                                                                                                                                                                           The sum of the telemetered Generation Resource net output
                                                                                                                                                                           used in SCED. The actual ERCOT Load as determined by
                                                                                                                                                                           subtracting the Direct Current Tie (DC Tie) Resource actual
                                                                                                                                                                           telemetry from the sum of the telemetered Generation
NP3-921-EX   48-hour Aggregate Load Summary                           Nodal                                     Daily                           x   x   P       Public     Resource net output as used in SCED.                                NP3.2.5(2)(e)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030
                                                                                                                                                                           Each telemetered Dynamically Scheduled Resource (DSR)
             48-hour Aggregate Dynamically Schedules Resources                                                                                                             Load, and the telemetered Resource net output(s) associated
NP3-922-EX   and Load                                                 Nodal                                     Daily                           x   x   P       Public     with each DSR Load                                                  NP3.2.5(2)(a)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030

                                                                                                                                                                           An aggregate energy supply curve based on non-wind
                                                                                                                                                                           Resources with Energy Offer Curves that are available to be
                                                                                                                                                                           dispatched by SCED. The result will represent the ERCOT
                                                                                                                                                                           System energy supply curve economic dispatch of the non-
                                                                                                                                                                           wind Resources with Energy Offer Curves at various pricing
             48-hour Aggregate Supply Curve for Non-Wind                                                                                                                   points, not taking into consideration any physical limitations
NP3-923-EX   Resources by Disclosure Areas(FR1b)                      Nodal                                     Daily                           x   x   P       Public     of the ERCOT System                                                 NP3.2.5(1)(a)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030

NP3-924-EX   48-hour Aggregate Load Summary by Disclosure Areas       Nodal                                     Daily                           x   x   P       Public     48-hour Aggregate Load Summary by Disclosure Areas                  NP3.2.5(1)(e)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030


                                                                                                                                                                           An agg energy supply curve based on WGRs with Energy
                                                                                                                                                                           Offer Curves that are available to be dispatched by SCED.
                                                                                                                                                                           The energy supply curves will be calc in 10 MW increments,
                                                                                                                                                                           beginning at the sum of the LSLs and ending at the sum of the
                                                                                                                                                                           HSLs for WGRs with Energy Offer Curves, with the dispatch
                                                                                                                                                                           for each WGR constrained between the WGR’s LSL and HSL.
                                                                                                                                                                           The result represents ERCOT System energy supply curve
                                                                                                                                                                           economic dispatch of the WGRs with Energy Offer Curves at
             48-hour Aggregate Supply Curve for WGR by                                                                                                                     various pricing points, not taking into consideration physical
NP3-927-EX   Disclosure Areas                                         Nodal                                     Daily                           x   x   P       Public     limitations of the ERCOT System.                                    NP3.2.5(1)(b)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030

             48-hour Aggregate Output Schedules by Disclosure                                                                                                              The sum of LSLs, sum of Output Schedules, and sum of HSLs for
NP3-931-EX   Areas                                                    Nodal                                     Daily                           x   x   P       Public     Generation Resources without Energy Offer Curves.                   NP3.2.5(1)(c)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030
                                                                                                                                                                           The sum of the Base Points, High Ancillary Service Limit
                                                                                                                                                                           (HASL) and Low Ancillary Service Limit (LASL) of non-wind
                                                                                                                                                                           Resources with Energy Offer Curves, sum of the Base Points,
                                                                                                                                                                           HASL and LASL of WGRs with Energy Offer Curves, and the
             48-hour Aggregate Generation Summary by                                                                                                                       sum of the Base Points, HASL and LASL of all remaining
NP3-935-EX   Disclosure Areas                                         Nodal                                     Daily                           x   x   P       Public     Resources dispatched in SCED.                                       NP3.2.5(1)(d)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030

                                                                                                                                                                           An aggregate energy supply curve based on all energy offers
                                                                                                                                                                           that are available to the DAM, not taking into consideration
                                                                                                                                                                           Resource Startup Offer or Minimum-Energy Offer or any
                                                                                                                                                                           physical limitations of the ERCOT System. The energy supply
                                                                                                                                                                           curves will be calculated in 10 MW increments. The result
             48-hour Aggregate Energy Supply Curves (3PSO &                                                                                                                will represent the energy supply curve at various pricing
NP3-939-EX   Energy Only Offers)                                      Nodal                                     Daily                           x   x   P       Public     points for energy offers available in the DAM                       NP3.2.5(3)(a)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030

                                                                                                                                                                           An aggregate energy supply curve based on all energy offers
                                                                                                                                                                           that are available to the DAM, not taking into consideration
                                                                                                                                                                           Resource Startup Offer or Minimum-Energy Offer or any
                                                                                                                                                                           physical limitations of the ERCOT System. The energy supply
                                                                                                                                                                           curves will be calculated in 10 MW increments. The result
             48-hour Aggregate Energy Supply Curves (3PSO &                                                                                                                will represent the energy supply curve at various pricing
NP3-940-EX   Energy Only Offers) by Disclosure Areas                  Nodal                                     Daily                           x   x   P       Public     points for energy offers available in the DAM                       NP3.2.5(3)(a)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030
                                                                                                                                                                           Aggregate minimum energy supply curves based on all
                                                                                                                                                                           Minimum-Energy Offers that are available to the DAM. The
                                                                                                                                                                           minimum energy supply curves will be calculated in ten MW
NP3-944-EX   48-hour Aggregate Minimum Energy Supply Curves           Nodal                                     Daily                           x   x   P       Public     increments                                                          NP3.2.5(3)(b)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030
                                                                                                                                                                           Aggregate minimum energy supply curves based on all
                                                                                                                                                                           Minimum-Energy Offers that are available to the DAM. The
             48-hour Aggregate Minimum Energy Supply Curves by                                                                                                             minimum energy supply curves will be calculated in ten MW
NP3-945-EX   Disclosure Areas(FR3c)                                   Nodal                                     Daily                           x   x   P       Public     increments.                                                         NP3.2.5(3)(b)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030
                                                                                                                                                                           An aggregate energy Demand curve based on the DAM
                                                                                                                                                                           Energy Bid curves available to the DAM, not taking into
                                                                                                                                                                           consideration any physical limitations of the ERCOT System.
                                                                                                                                                                           The energy demand curve will be calculated in ten MW
NP3-949-EX   48-hour Aggregate Energy Demand Curve                    Nodal                                     Daily                           x   x   P       Public     increments                                                          NP3.2.5(3)(c)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030


             48-hour Total Cleared Energy Bids and Energy-Only                                                                                                             The aggregate amount of cleared energy bids and offers
NP3-954-EX   Offers                                                   Nodal                                     Daily                           x   x   P       Public     including cleared Minimum-Energy Offer quantities                   NP3.2.5(3)(d)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030

             48-hour Total Cleared Energy Bids and Energy-Only                                                                                                             The aggregate amount of cleared energy bids and offers
NP3-955-EX   Offers by Disclosure Areas(FR3e)                         Nodal                                     Daily                           x   x   P       Public     including cleared Minimum-Energy Offer quantities                   NP3.2.5(3)(d)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030


                                                                                                                                                                           The aggregate Ancillary Service Offers (prices and quantities)
                                                                                                                                                                           in the DAM, for each type of Ancillary Service regardless of a
                                                                                                                                                                           Resource’s On-Line or Off-Line status. For Responsive Reserve
                                                                                                                                                                           (RRS) service, ERCOT shall separately post aggregated offers
                                                                                                                                                                           from Generation Resources, Controllable Load Resources, and
                                                                                                                                                                           non-Controllable Load Resources. Linked Ancillary Service
NP3-959-EX   48-hour Aggregate AS Offers                              Nodal                                     Daily                           x   x   P       Public     Offers will be included as non-linked Ancillary Service Offers      NP3.2.5(3)(e)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030
                                                                                                                                                                           The aggregate Self-Arranged Ancillary Service Quantity, for
NP3-960-EX   48-hour Self-Arranged AS                                 Nodal                                     Daily                           x   x   P       Public     each type of service, by hour                                       NP3.2.5(3)(f)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030



NP3-961-EX   48-hour Cleared DAM AS                                   Nodal                                     Daily                           x   x   P       Public     The aggregate amount of cleared Ancillary Service Offers            NP3.2.5(3)(g)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030
                                                                                                                                                                           The aggregate Point-to-Point (PTP) Obligation bids (not-to-
                                                                                                                                                                           exceed price and quantities) for the ERCOT System and the
                                                                                                                                                                           aggregate PTP Obligation bids that sink in the Disclosure
NP3-962-EX   48-hour Point-to-Point Obligation Bids                   Nodal                                     Daily                           x   x   P       Public     Area for each Disclosure Area.                                      NP3.2.5(3)(h)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030
                                                                                                                                                                           The aggregate Point-to-Point (PTP) Obligation bids (not-to-
                                                                                                                                                                           exceed price and quantities) for the ERCOT System and the
             48-hour Point-to-Point Obligation Bids by Disclosure                                                                                                          aggregate PTP Obligation bids that sink in the Disclosure
NP3-963-EX   Areas of Sinks(FR3i)                                     Nodal                                     Daily                           x   x   P       Public     Area for each Disclosure Area.                                      NP3.2.5(3)(h)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10030



NP3-967-EX   61-day QSE-specific Self-Arranged AS in SCED             Nodal                                     Daily                           x   x   P       Public     The self-arranged Ancillary Service by service for each QSE         NP3.2.5(4)(e)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029
                                                                                                                                                                           ERCOT shall post the following for each Resource for each 15-
                                                                                                                                                                           minute Interval 60 days prior to the current Operating Day.
                                                                                                                                                                           The following Generation Resource data using a single
                                                                                                                                                                           snapshot during the first SCED execution in each Settlement
                                                                                                                                                                           Interval:
                                                                                                                                                                           (i) The Generation Resource name;
                                                                                                                                                                           (ii) The Generation Resource status;
                                                                                                                                                                           (iii) The Generation Resource HSL, LSL, HASL, LASL, High
                                                                                                                                                                           Dispatch Limit (HDL), Low Dispatch Limit (LDL), and any text
                                                                                                                                                                           reason entered for the HSL being greater than or less than
                                                                                                                                                                           the Resource’s Net Dependable Capability;
                                                                                                                                                                           (iv) The Generation Resource Base Point from SCED;
                                                                                                                                                                           (v) The telemetered Generation Resource net output used in
                                                                                                                                                                           SCED;
                                                                                                                                                                           (vi) The Ancillary Service Resource Responsibility for each
                                                                                                                                                                           Ancillary Service;
                                                                                                                                                                           (vii) The Generation Resource Startup Cost and minimum
                                                                                                                                                                           energy cost used in the Reliability Unit Commitment (RUC);
                                                                                                                                                                           and
                                                                                                                                                                           (viii) The Resource name and the Resource's Output Schedule
                                                                                                                                                                           (ix) The resource's Energy Offer Curve (prices and quantities)      NP3.2.5(4)(b)
NP3-968-EX   61-day Generation Resource data in SCED                  Nodal                                     Daily                           x   x   P       Public     used in SCED                                                        NP3.2.5(4)(f)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029

                                                                                                                                                                           The following Load Resource data using a single snapshot
                                                                                                                                                                           during the first SCED execution in each Settlement Interval:
                                                                                                                                                                           (i) The Load Resource name;
                                                                                                                                                                           (ii) The Load Resource status;
                                                                                                                                                                           (iii) The Maximum Power Consumption (MPC for a Load
                                                                                                                                                                           Resource);
                                                                                                                                                                           (iv) The Low Power Consumption (LPC for a Load Resource);
                                                                                                                                                                           (v) The telemetered real power consumption; and
                                                                                                                                                                           (vi) The Ancillary Service Resource Responsibility for each
                                                                                                                                                                           Ancillary Service.
                                                                                                                                                                           (vii) The Resource name and the Resource’s Energy Offer
                                                                                                                                                                           Curve (prices and quantities) used in SCED                          NP3.2.5(4)(b)
NP3-969-EX   61-day Load Resource data in SCED                        Nodal                                     Daily                           x   x   P       Public                                                                         NP3.2.5(4)                               Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029


             61-day Dynamically Scheduled Resource and Loads in                                                                                                            The DSR Load and associated Resource name and Resource
NP3-970-EX   SCED                                                     Nodal                                     Daily                           x   x   P       Public     net output                                                          NP3.2.5(4)(c)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029


                                                                                                                                                                           The Resource name and the Resource’s
NP3-971-EX   61-day Inc/Dec Offer Curves in SCED                      Nodal                                     Daily                           x   x   P       Public     incremental/decremental Energy Offer Curves                         NP3.2.5(4)(a)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029


             61-day Settlement Metered Net Energy for
NP3-973-EX   Generation Resources                                     Nodal                                     Daily                           x   x   P       Public     The Resource name and actual metered Resource net output            NP3.2.5(4)(d)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029

NP3-974-EX   61-day QSE-specific Self-Arranged AS in DAM              Nodal                                     Daily                           x   x   P       Public     The self-arranged Ancillary Service by service for each QSE         NP3.2.5(4)(e)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029
                                                                                                                                                                           1) The Generation Resource name and the Generation
                                                                                                                                                                           Resource’s Three-Part Supply Offer (prices and quantities),
                                                                                                                                                                           including Startup Offer and Minimum-Energy Offer, available
                                                                                                                                                                           for the DAM;
                                                                                                                                                                           2) The awards for each Ancillary Service from DAM for each
                                                                                                                                                                           Generation Resource;
                                                                                                                                                                           3) The award of each Three-Part Supply Offer from the DAM
NP3-975-EX   61-day Generation Resource data in DAM                   Nodal                                     Daily                           x   x   P       Public     and the name of the QSE receiving the award                         NP3.2.5(8)(a), (g), (i)                  Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029


                                                                                                                                                                           The Resource name and the Resource’s Ancillary Service
NP3-976-EX   61-day Generation Resource AS Offers in DAM              Nodal                                     Daily                           x   x   P       Public     Offers available for the DAM                                        NP3.2.5(8)(c)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029


                                                                                                                                                                           The awards for each Ancillary Service from DAM for each
NP3-977-EX   61-day Load Resource data in DAM                         Nodal                                     Daily                           x   x   P       Public     Load Resource                                                       NP3.2.5(8)(h)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029


                                                                                                                                                                           The Resource name and the Resource’s Ancillary Service
NP3-978-EX   61-day Load Resource AS Offers in DAM                    Nodal                                     Daily                           x   x   P       Public     Offers available for the DAM                                        NP3.2.5(8)(c)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029
                                                                                                                                                                           For each Settlement Point, individual DAM Energy-Only Offer
             61-day Settlement Point Data in DAM- Energy Only                                                                                                              Curves available for the DAM and the name of the QSE
NP3-979-EX   Offers                                                   Nodal                                     Daily                           x   x   P       Public     submitting the offer                                                NP3.2.5(8)(b)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029
                                                                                                                                                                           For each Settlement Point, the award of each DAM Energy-
             61-day Settlement Point Data in DAM- Energy Only                                                                                                              Only Offer from the DAM and the name of the QSE receiving
NP3-980-EX   Offer Award                                              Nodal                                     Daily                           x   x   P       Public     the award                                                           NP3.2.5(8)(j)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029
                                                                                                                                                                           For each Settlement Point, individual DAM Energy Bids
                                                                                                                                                                           available for the DAM and the name of the QSE submitting
NP3-981-EX   61-day Settlement Point Data in DAM- Energy Bids         Nodal                                     Daily                           x   x   P       Public     the bid                                                             NP3.2.5(8)(d)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029
                                                                                                                                                                           For each Settlement Point, the award of each DAM Energy
                                                                                                                                                                           Bid from the DAM and the name of the QSE receiving the
NP3-982-EX   61-day Settlement Point Data in DAM- Bids Award          Nodal                                     Daily                           x   x   P       Public     award                                                               NP3.2.5(8)(k)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029

                                                                                                                                                                           For each Settlement Point, individual Congestion Revenue
                                                                                                                                                                           Right (CRR) offers available to the DAM that sink at the
NP3-983-EX   61-day Settlement Point Data in DAM- CRR Offers          Nodal                                     Daily                           x   x   P       Public     Settlement Point and the QSE submitting the offer                   NP3.2.5(8)(e)                            Reports-Compliance & Disclosure   Disclosure Reports and Extracts        10029
                                                                                                                                                                                              For each Settlement Point, the award of each CRR offer from
                                                                                                                                                                                              the DAM that sinks at the Settlement Point and the QSE
NP3-984-EX   61-day Settlement Point Data in DAM- CRR Awards           Nodal                                     Daily                            x   x      P          Public                submitting the offer                                               NP3.2.5(8)(l)              Reports-Compliance & Disclosure   Disclosure Reports and Extracts          10029
                                                                                                                                                                                              For each Settlement Point, individual PTP Obligation bids
             61-day Settlement Point Data Point-to-Point                                                                                                                                      available to the DAM that sink at the Settlement Point and
NP3-985-EX   Obligation Bids                                           Nodal                                     Daily                            x   x      P          Public                the QSE submitting the bid                                         NP3.2.5(8)(f)              Reports-Compliance & Disclosure   Disclosure Reports and Extracts          10029
                                                                                                                                                                                              For each Settlement Point, the award of each PTP Obligation
             61-day Settlement Point Data Point-to-Point                                                                                                                                      bid from the DAM that sinks at the Settlement Point and the
NP3-986-EX   Obligation Awards                                         Nodal                                     Daily                            x   x      P          Public                QSE submitting the bid                                             NP3.2.5(8)m                Reports-Compliance & Disclosure   Disclosure Reports and Extracts          10029

                                                                                                                                                                                              If any Real-Time Locational Marginal Price (LMP) exceeds 50
                                                                                                                                                                                              times the Fuel Index Price (FIP) during any 15-minute
                                                                                                                                                                                              Settlement Interval for the applicable Operating Day, ERCOT
                                                                                                                                                                                              shall post the portion of any Resource’s Energy Offer Curve
                                                                                                                                                                                              that is at or above 50xFIP for each 15-minute Settlement
NP3-987-EX   7-day Event Trigger Posting when LMP exceeds 50xFIP       Nodal                                     Daily                            x   x      P          Public                Interval seven days after the applicable Operating Day             NP3.2.5(5)                 Reports-Compliance & Disclosure   Disclosure Reports and Extracts          10047


                                                                                                                                                                                              Daily Resource Control Report containing the decision making
NP3-988-ER   Resource Control Report                                   Nodal                                     Daily                            x   x      P          Public                entities for each Resource                                         NP3.2.5(7)                 Reports-Compliance & Disclosure   Disclosure Reports and Extracts          10036

                                                                                                                                                                                              Ancillary Service Plan. Post changes in the Percentage of
NP4-106-M    Percent Change in Load-Provided Responsive Reserve        Nodal                                     As Needed                        x   x      P          Public                Load Resources allowed to provide Responsive Reserve               NP4.2.1.1(2)               Day-Ahead Market - Public         Ancillary Service Plans                  10040

                                                                                                                                                                                              Load forecast distribution factors from which Market
                                                                                                                                                                                              Participants can calculate Load at the Electrical Bus level by     NP4.2.3(e)
                                                                                                                                                                                              hour for the next seven days; Posting daily Electrical Bus Load    NP6.3.2(3)(e)
NP4-159-CD   Load Forecast Distribution Factors                        Nodal                                     Daily                                x      S          All MPs               distribution factors - No later than 0600 in the Day-Ahead         OG2.4(1)                   Real Time Market - Secure         Significant System Conditions (Secure)   12324
                                                                                                                                                                                              Posting Forecasted ERCOT System Conditions. A current list
                                                                                                                                                                                              of all Settlement Points that may be used for market
NP4-160-SG   Settlement Points List and Electrical Buses Mapping       Nodal                                     Daily (next day's by hour)           x      S          All MPs               processes and transactions                                         NP4.2.3(h)                 Day-Ahead Market - Secure         Operating Day System Conditions          10008



NP4-179-CD   Total Ancillary Service Offers                            Nodal                                     Daily                            x   x      P          Public                Communicating DAM Results. Post the hourly DAM Results             NP4.5.3(2)(e)              Day-Ahead Market - Public         Day-Ahead Market Results                 12327



NP4-183-CD   DAM Hourly LMPs                                           Nodal                                     Daily                            x   x      P          Public                Communicating DAM Results. Post the hourly DAM Results             NP4.5.3(2)(c)              Day-Ahead Market - Public         Day-Ahead Market Results                 12328



NP4-188-CD   DAM Clearing Prices for Capacity                          Nodal                                     Daily                            x   x      P          Public                Communicating DAM Results. Post the hourly DAM Results             NP4.5.3(2)(a)              Day-Ahead Market - Public         Day-Ahead Market Results                 12329



NP4-190-CD   DAM Settlement Point Prices                               Nodal                                     Daily                            x   x      P          Public                Communicating DAM Results. Post the hourly DAM Results             NP4.5.3(2)(b)              Day-Ahead Market - Public         Day-Ahead Market Results                 12331



NP4-191-CD   DAM Shadow Prices                                         Nodal                                     Daily                            x   x      P          Public                Communicating DAM Results. Post the hourly DAM Results             NP4.5.3(2)(d)              Day-Ahead Market - Public         Day-Ahead Market Results                 12332



NP4-192-CD   DAM Total Energy Purchased                                Nodal                                     Daily                            x   x      P          Public                Communicating DAM Results. Post the hourly DAM Results             NP4.5.3(2)(f)              Day-Ahead Market - Public         Day-Ahead Market Results                 12333



NP4-193-CD   DAM Total Energy Sold                                     Nodal                                     Daily                            x   x      P          Public                Communicating DAM Results. Post the hourly DAM Results             NP4.5.3(2)(g)              Day-Ahead Market - Public         Day-Ahead Market Results                 12334



NP4-19-CD    Aggregated Ancillary Service Offer Curve                  Nodal                                     Daily                            x   x      P          Public                Communicating DAM Results. Post the hourly DAM Results             NP4.5.3(2)(h)              Day-Ahead Market - Public         Day-Ahead Mmarket Results                12330


                                                                                                                                                                                                                                                                 NP4.2.1.1(1)
NP4-33-CD    DAM Ancillary Service Plan                                Nodal                                     Hourly                           x   x      P          Public                Ancillary Service Plan. Post Ancillary Service Plans               NP3.2.3(2)(d)              Day-Ahead Market - Public         Ancillary Service Plans                  12316


                                                                                                                                                                                              The QSE's Load Ratio Share used for the Ancillary Services
NP4-34-CD    QSE Load Ratio Share                                      Nodal                                     Daily                                x      C          QSEs                  obligation calculation                                             NP4.2.1.2(3)               Day-Ahead Market                  QSE Forecasts and Load                   12335
                                                                                                                                                                                                                                                                 NP4.2.4
                                                                                                                                                                                                                                                                 NP5.3(4)
                                                                                                                                                                                              Information of validation submission rules, notification rules,    NP5.3(4)(b)                Real Time Operations
NP4-450      Market Submission Validation Rules                        Nodal                                     As Needed                            x      S          All MPs               software documentation and pre-validation information              NP6.3.4                    Day Ahead Operations                                                       11457
                                                                                                                                                                                              The process for developing the mitigated offer cap must be
                                                                                                                                                                                              described by ERCOT in a procedure approved by the TAC
                                                                                                                                                                                              subcommittee, and posted to the MIS Secure Area within one
                                                                                                                                                                                              Business Day after initial approval, and after each approved
NP4-475-M    Mitigated Offer Cap                                       Nodal                                     As Needed                            x      S          All MPs               change                                                             NP4.4.9.4.1(e)                                                                                        11470


                                                                                                                                                                                                                                                                                                                              DAM Supporting Information
                                                                                                                                                                                                                                                                                            Day-Ahead Market                  Data Aggregation Report/Extract
NP4-528-ER   Capacity Factors by Resource Report                       Nodal                                     Monthly                              x      S          TDSPs                 Mitigated Offer Cap. Post capacity factors for each Resource       NP4.4.9.4.1(d)             Data Aggregation - Secure         (Secure)                                 11140             N/A
                                                                                                                                                                                              Posting Forecasted ERCOT System Conditions Weather
                                                                                                                                                                                              assumptions used by ERCOT to forecast ERCOT System
NP4-722-CD   Weather Assumptions                                       Nodal                                     Daily                                x      S          All MPs               conditions and used in the Dynamic Rating Processor                NP4.2.3(b)                 Day-Ahead Market - Secure         Operating Day System Conditions          12325

             Aggregated Wind Generation Resource Power                                                                                                                                        Wind-Powered Generation Resource Production Potential.
NP4-730-SG   Potential Forecast                                        Zonal/Nodal (no change to existing)       Hourly                               x      S          All MPs               Post the aggregated WGRPP Forecast of all WGRs                     NP4.2.2(5)                 Day-Ahead Market - Secure         Operating Day System Conditions          12318
                                                                                                                                                                                              Wind-Powered Generation Resource Production Potential.
                                                                                                                                                                                              Post WGRPP Forecasts for each WGR and provide through the
NP4-731-SG   Wind Generation Resource Power Potential Forecast         Nodal                                     Hourly                               x      C          QSEs                  Messaging System                                                   NP4.2.2(4)                 Day-Ahead Market                  QSE Forecasts and Load                   12320
                                                                                                                                                                                              Wind-Powered production actuals for the last 48 hours and                                     Real Time Operations
NP4-732-SG   Regional Wind Production Actuals and Forecasts            Nodal                                     Hourly                               x      S          All MPs               forecasts for the next 48 hours                                    NP4.2.2(6)                 Day Ahead Operations

                                                                                                                                                                                              By the end of the next Business Day following the applicable
                                                                                                                                                                                              Operating Day, ERCOT shall post the updated value of the
NP4-790-CD   Peaker Net Margin                                         Nodal                                     Daily                            x   x      P          Public                PNM and the current SWCAP on the MIS Public Area.                  NP4.4.11.1(e)              Day-Ahead Market - Public         Scarcity Pricing                         12348

                                                                                                                                                                                              By the end of the next Business Day following the applicable
                                                                                                                                                                                              Operating Day, ERCOT shall post the updated value of the
NP4-791-CD   System-Wide Offer Cap                                     Nodal                                     Daily                            x   x      P          Public                PNM and the current SWCAP on the MIS Public Area.                  NP4.4.11.1(e)              Day-Ahead Market - Public         Scarcity Pricing                         12349
                                                                                                                                                                                              Post Changes to RUC committed Resources and associated
NP5-108-M    Changes to Reliability Unit Commitment Resources          Nodal                                     As Needed                            x      S          All MPs               reasons for changes.                                               NP5.5.2(3)                 Grid-Generation                   Reliability Unit Commitment              10016


NP5-200-CD   Contingencies Deselected in RUC                           Nodal                                     Hourly                               x      S          All MPs               Post Deselected contingencies and reasons for removal.             NP5.5.1(11)                Grid-Generation                   Reliability Unit Commitment              12339
NP5-615-SG   Standard Contingency List                                 Nodal                                     Daily                                x      S          All MPs               Post the current contingency list                                  NP5.5.1(5)                 Grid-Generation                   Reliability Unit Commitment              10010
                                                                                                                                                                                              Post any Temporarily removed contingencies and reason for
NP5-649-CD   Temporarily Removed Contingencies                         Nodal                                     Hourly                               x      S          All MPs               removal.                                                           NP5.5.1(6)                 Real Time Market - Secure         Real Time Operations (Secure)            12352

                                                                                                                                                                                              Percentage of RUC make-whole payments for Resources with
                                                                                                                                                                                              PPAs during the 12 months of the previous calendar year.
                                                                                                                                                                                              Based on Final Settlements, includes total number of
             RUC Payments Made to Resources with Power                                                                                                                                        Resources that used a PPA for their most recent VC
NP5-661      Purchase Agreements (PPA) Annual Report                   Nodal                                     Annually                         x   x      P          Public                submission approved by ERCOT.                                      NP5.6.1(5)(g)              Settlements - Public              Settlements Report/Extract (Public)      12362             N/A
                                                                                                                                                                                                                                                                 NP5.6.1(4)
                                                                                                                                                                                                                                                                 NP5.6.1(5)
NP5-711      Verifiable Costs Manual                                   Nodal                                     As Needed                            x      S          All MPs               Post Process for Determining Verifiable Costs                      NP5.6.3(3)                 Settlements - Secure              Settlement Information (Secure)          11429

                                                                                                                                                                                              All resources that have been committed or decommitted for
                                                                                                                                                                                              the daily RUC process including resources names,
NP5-751-CD   Daily RUC Committed or Decommitted Resources              Nodal                                     Daily                                x      S          All MPs               commit/decommit and the associated RUC process type/time           NP5.3(3)(b)(ii)            Grid-Generation                   Reliability Unit Commitment              10049

                                                                                                                                                                                              All resources that have been committed or decommitted for
                                                                                                                                                                                              the hourly RUC process including resources names,
NP5-752-CD   Hourly RUC Committed or Decommitted Resources             Nodal                                     Daily                                x      S          All MPs               commit/decommit and the associated RUC process type/time           NP5.3(3)(b)(ii)            Grid-Generation                   Reliability Unit Commitment              10050

                                                                                                                                                                                             For each RUC process, ERCOT shall post all active and binding
                                                                                                                                                                                             transmission constraints (contingency and overloaded
                                                                                                                                                                                             element pair information where available) used as inputs to
             Weekly RUC Active and Binding Transmission                                                                                                                                      RUC. The posting may include the RUC time stamp, RUC
NP5-753-CD   Constraints                                               Nodal                                                                            x      S
                                                                                                                 Per Run: RUC (at least every hour) for HURC, daily for DRUC and WRUC, On-Demand
                                                                                                                                                                          All MPs            type(DRUC or HRUC), binding transmission constraints                NP5.3(3)(b)(i)             Grid-Generation                   Reliability Unit Commitment              12337

                                                                                                                                                                                             For each RUC process, ERCOT shall post all active and binding
                                                                                                                                                                                             transmission constraints (contingency and overloaded
                                                                                                                                                                                             element pair information where available) used as inputs to
                                                                                                                                                                                             RUC. The posting may include the RUC time stamp, RUC
NP5-754-CD   Daily RUC Active and Binding Transmission Constraints     Nodal                                                                            x      S
                                                                                                                 Per Run: RUC (at least every hour) for HURC, daily for DRUC and WRUC, On-Demand
                                                                                                                                                                          All MPs            type(DRUC or HRUC), binding transmission constraints                NP5.3(3)(b)(i)             Grid-Generation                   Reliability Unit Commitment              12338

                                                                                                                                                                                             For each RUC process, ERCOT shall post all active and binding
                                                                                                                                                                                             transmission constraints (contingency and overloaded
                                                                                                                                                                                             element pair information where available) used as inputs to
             Hourly RUC Active and Binding Transmission                                                                                                                                      RUC. The posting may include the RUC time stamp, RUC
NP5-755-CD   Constraints                                               Nodal                                                                            x      S
                                                                                                                 Per Run: RUC (at least every hour) for HURC, daily for DRUC and WRUC, On-Demand
                                                                                                                                                                          All MPs            type(DRUC or HRUC), binding transmission constraints                NP5.3(3)(b)(i)             Grid-Generation                   Reliability Unit Commitment              12336

                                                                                                                                                                                              On a monthly basis, within 10 days after the Initial
                                                                                                                                                                                              Settlement of the last day of the month has been completed,
                                                                                                                                                                                              ERCOT shall post on the MIS Secure Area the total RUC Make-
             Monthly RUC Make Whole Charge and Clawback                                                                                                                                       Whole Charges and RUC Clawback Payments, by Settlement      NP5.7.4(3)
NP5-772      Payment Report                                            Nodal                                     Monthly (day 10)                     x      S          All MPs               Interval, by QSE capacity-shortfall and by amount uplifted  NP8.2(l)(i,ii)                    Settlements - Secure              Settlements Report/Extract (Secure)      11132             N/A
                                                                                                                                                                                                                                                                                            Real Time Market - Secure
NP5-911-CD   Inactive Contingencies in SCED                            Nodal                                     5 minutes                            x      S          All MPs               Post contingencies deselected in the SCED process.                 NP6.5.7.1.11(1)            GRID/Transmission                 Real Time Operations (Secure)            12345
                                                                                                                                                                                              Equipment Operating Ratings and Limits. Post TSP limitations
NP6-204-M    TSP Temporary Equipment Limitation Notifications          Nodal                                     Daily                                x      S          All MPs               regarding Dispatch Instructions                                    NP6.5.3(2)                 Real Time Market - Secure         Significant System Conditions (Secure)   11432

                                                                                                                                                                                              ERCOT shall post summaries of dynamically adjusted
                                                                                                                                                                                              Transmission Element limits on the MIS Secure Area in a form
                                                                                                                                                                                              that allows Market Participants to directly upload Real-Time                                  Real Time Market - Secure         Real Time Operations - Secure
NP6-215-CD   Real Time Dynamic Rating Data                             Nodal                                     15 minutes                           x      S          All MPs               data into the Common Information Model (CIM).                NP6.5.7.1.7(1)                   GRID/Transmission                 Voltage & Dynamic Ratings                11024

                                                                                                                                                                                              Monthly Summary report to MIS Secure area for each
                                                                                                                                                                                              dynamically rated Transmission Element specifying the
                                                                                                                                                                                              average change in Normal Rating in MVA that is gained on
                                                                                                                                                                                              the element through use of a Dynamic Rating rather than the
NP6-216-ER   Monthly Average Dynamic Ratings Report                    Nodal                                     Monthly                              x      S          All MPs               Normal Rating. Publish Dynamic Rating report                       NP6.5.7.1.7(2)             Real Time Market - Secure         Real Time Operations (Secure)            11014

                                                                                                                                                                                              Aggregated system-wide ERCOT load integrated for each
                                                                                                                                                                                              settlement interval. Activities for Real-Time Operations
                                                                                                                                                                                              Total ERCOT System Demand, from Real-Time operations,
NP6-235-CD   System-Wide Demand                                        Nodal                                     Hourly                               x      S          All MPs               integrated over each Settlement Interval                           NP6.3.2(3)(d)              Real Time Market - Secure         Significant System Conditions (Secure)   12340
                                                                                                                                                                                              Topology Consistency Analyzer. Publish output from
                                                                                                                                                                                              Topology Consistency Analyzer summaries of incorrect                                                                            Transmission Supporting Information
NP6-291-CD   Topology Consistency                                      Nodal                                     5 minutes                            x      S          All MPs               breaker and switch statuses                                        NP6.5.7.1.5                Grid-Transmission                 (Secure)                                 12309
NP6-546-M    Black Start Restoration Plan                              Nodal                                     Annually                             x      S          All MPs               Black Start. Post Black Start Service Restoration Plan             NP6.5.9.6(2)               Grid-Generation                   Resource Outages                         11433

                                                                                                                                                                                              ERCOT shall post a list of Load Resources on the MIS Certified
                                                                                                                                                                                              Area immediately following the DRUC for each QSE with a
                                                                                                                                                                                              Load Resource obligation which may be deployed to interrupt
                                                                                                                                                                                              under paragraph (A), Group 1 and paragraph (B), Group 2.
                                                                                                                                                                                              ERCOT shall develop a process for determining which
                                                                                                                                                                                              individual Load Resource to place in Group 1 and which to
NP6-552-CD   Group 1 and Group 2 Load Resources for RRS                Nodal                                     Daily                                x      C          QSEs                  place in Group 2.                                                  NP6.5.9.4.2(2)(d)          Grid/Generation                   Load Resource                            10041

                                                                                                                                                                                              ERCOT shall develop a random selection methodology for
                                                                                                                                                                                              determining which individual EILS Loads to place in Group 1
                                                                                                                                                                                              and which to place in Group 2, and shall describe the
NP6-553      EILS Split Deployment Methodology                         Nodal                                     Per Contract Period              x   x     P           Public                methodology in a document posted to the MIS Public Area.           NP 6.5.9.4.2 (3)(b)        Services                          Supporting Information                   11471


                                                                                                                                                                                              Communication of SASM Results. Publish Ancillary Service                                                                        Supplemental Ancillary Service
NP6-569-CD   SASM MCPC by Ancillary Service Type                       Nodal                                     Per SASM                         x   x      P          Public                quantities                                                         NP6.4.8.2.3(2)(a)          Real Time Market - SASM           Market (Public)                          12341
                                                                                                                                                                                                                                                                 NP6.3.2(2)
             Security Violations and Binding Transmission                                                                                                                                     Security Constrained Economic Dispatch. Post Security              NP6.5.7.3(5)(c)
NP6-584-ER   Constraints                                               Nodal                                     Monthly                              x      S          All MPs               Violations and Binding Transmission Constraints                    NP4.2.3(k)                 Grid-Forecasts                    Short-Term System Adequacy               10035

                                                                                                                                                                                              Under an Emergency Condition, the ERCOT Operator may
                                                                                                                                                                                              relax transmission constraints to provide additional
                                                                                                                                                                                              generation at the expense of temporarily creating a security
                                                                                                                                                                                              violation as long it does not physically overload any single
                                                                                                                                                                                              Transmission Element above its emergency limit. ERCOT shall
             NERC/FERC Penalty Assessment for Transmission                                                                                                                                    report any NERC/FERC penalties assessed for violating those
NP6-585-M    Constraint Violations                                     Nodal                                     As Needed                            x      S          All MPs               constraints to Market Participants and the PUCT                    NP6.5.9.1(3)                                                                                          11472
                                                                                                                                                                                                                                                                 NP6.3.1                                                      Transmission Supporting Information
NP6-609-M    Operations Shift Schedules                                Nodal                                     As Needed                            x      S          All MPs               Shift Schedules                                                    NP6.5.1.2(5)               Grid-Transmission                 (Secure)                                 11434
                                                                                                                                                                                              Data Inputs and Outputs for the Real-Time Sequence and
                                                                                                                                                                                              SCED Transmission flows and voltages from the State
NP6-619-CD   State Estimator Transmission Flows and Voltages           Nodal                                     Hourly                               x      S          All MPs               Estimator                                                          NP6.5.7.1.13(4)(b)         Real Time Market - Secure         Real Time Operations (Secure)            12308
                                                                                                                                                                                              Data Inputs and Outputs for the Real-Time Sequence and
                                                                                                                                                                                              SCEDThe 15-minute average of Loads on the Electrical Buses
gracias      State Estimator 15-minute Average of Loads                Nodal                                     Hourly                               x      S          All MPs               from State Estimator results                                       NP6.5.7.1.13(4)(g)         Real Time Market - Secure         Real Time Operations (Secure)            12307
                                                                                                                                                                                              Data Inputs and Outputs for the Real-Time Sequence and
             State Estimator Load Report - Individual Load on                                                                                                                                 SCED                                                                                          Real Time Market - Secure
NP6-621-CD   Electrical Buses                                          Nodal                                     5 minutes                            x      S          All MPs               Individual transmission Load on Electrical Buses                   NP6.5.7.1.13(4)(c)         GRID/Transmission                 Real Time Operations (Secure)            12355
                                                                                                                                                                                              Data Inputs and Outputs for the Real-Time Sequence and
                                                                                                                                                                                              SCED Transformer flows, voltages and tap position from the
NP6-622-CD   State Estimator Transformer Information                   Nodal                                     Hourly                               x      S          All MPs               State Estimator                                                    NP6.5.7.1.13(4)(d)         Real Time Market - Secure         Real Time Operations (Secure)            12310

                                                                                                                                                                                              Data Inputs and Outputs for the Real-Time Sequence and
             State Estimator Load Report - Load by Electrical Bus by                                                                                                                          SCED                                                                                          Real Time Market - Secure
NP6-623-CD   Load Zone                                                 Nodal                                     5 minutes                            x      S          All MPs               Sum of the Load on each Electrical Bus in each Load Zone           NP6.5.7.1.13(4)(c)         GRID/Transmission                 Real Time Operations (Secure)            12356
                                                                                                                                                                                              Data Inputs and Outputs for the Real-Time Sequence and
             State Estimator Load Report - Total System Load on                                                                                                                               SCED                                                                                          Real Time Market - Secure
NP6-624-CD   Electrical Buses                                          Nodal                                     5 minutes                            x      S          All MPs               Total Load on Electrical Buses in the ERCOT System                 NP6.5.7.1.13(4)(c)         GRID/Transmission                 Real Time Operations (Secure)            12357
                                                                                                                                                                                              Data Inputs and Outputs for the Real-Time Sequence and
                                                                                                                                                                                              SCED                                                                                          Real Time Market - Secure
NP6-625-CD   State Estimator Load Report - Total ERCOT generation      Nodal                                     5 minutes                            x      S          All MPs               Sum of ERCOT generation                                            NP6.5.7.1.13(4)(c)         GRID/Transmission                 Real Time Operations (Secure)            12358
                                                                                                                                                                                              Data Inputs and Outputs for the Real-Time Sequence and
                                                                                                                                                                                              SCED                                                                                          Real Time Market - Secure
NP6-626-CD   State Estimator Load Report - DC Ties Flows               Nodal                                     5 minutes                            x      S          All MPs               DC Tie Flows                                                       NP6.5.7.1.13(4)(c)         GRID/Transmission                 Real Time Operations (Secure)            12359
                                                                                                                                                                                              Deployment of Regulation Service. Post the total amount of
                                                                                                                                                                                              Reg-Up & Reg-Down energy by settlement interval for the            NP6.5.7.6.2.1(5)
NP6-654-ER   Total Amount of Regulation Service Deployed               Nodal                                     Daily                                x      S          All MPs               previous day.                                                      NOG9.3.2(1)(a)             Real Time Market - Secure         Real Time Operations (Secure)            11011


                                                                                                                                                                                              Communication of SASM Results. Publish Ancillary Service                                                                        Supplemental Ancillary Service
NP6-655-CD   Total Ancillary Service Procured in SASM                  Nodal                                     Per SASM                         x   x      P          Public                quantities                                                         NP6.4.8.2.3(2)(b)          Real Time Market - SASM           Market (Public)                          12343
                                                                                                                                                                                              Transmission Constraint Management Post active SCED
                                                                                                                                                                                              contingencies, or any determined to be inaccurate or                                          Real Time Market - Secure
NP6-6-CD     Active SCED Contingencies                                 Nodal                                     5 minutes                            x      S          All MPs               inappropriate and excluded from SCED                               NP6.5.7.1.11(1)            GRID/Transmission                 Real Time Operations (Secure)            12305
                                                                                                                                                                                              Distribute by ICCP, and post to the MIS Public Area, the LMPs
                                                                                                                                                                                              created by each SCED process for each Resource Node , and
                                                                                                                                                                                              the Settlement Point Price at each Hub and Load Zone
                                                                                                                                                                                              immediately on deployment of Base Points from SCED with                                       Real Time Market - Public
NP6-787-CD   LMPs by Resource Node and Electrical Bus                  Nodal                                     Per SCED run (~every 5 mins)     x   x      P          Public                the time stamp the prices                                          NP6.3.2(2)                 GRID/Transmission                 Real Time Prices (Public)                12300
             Registration Details of all Registered Block Load                                                                                                                                ERCOT shall post the registration details of all registerd BLTs                                                                 Market Participant Registration and
NP6-808      Transfers                                                 Nodal                                     Annually                             x      S          All MPs               to the MIS Secure Area.                                            NP6.5.9.5.1(4)             Services                          Qualification                            11458
                                                                                                                                                                                              Data Inputs and Outputs for the Real-Time Sequence and
                                                                                                                                                                                              SCED. All binding transmission constraints and the
             SCED Shadow Prices and Binding Transmission                                                                                                                                      contingency or overloaded element pairs that caused such           NP6.3.2(2)                 Real Time Market - Secure
NP6-86-CD    Constraints                                               Nodal                                     Per SCED run (~every 5 mins)         x      S          All MPs               constraint                                                         NP6.5.7.1.13(4)(e-f)       GRID/Transmission                 Real Time Operations (Secure)            12302

                                                                                                                                                                                              RRS cap by Gen Res, Load Res & Controllable Load Res; Non-
                                                                                                                                                                                              Spin Reserve by on-line Gen Res, off-line Gen Res, Load Res,
                                                                                                                                                                                              Res w/ output scheds; Undeployed Reg-Up & Reg-Down;                NP6.3.2(2)
                                                                                                                                                                                              Available cap with Energy offer curves that can be used to         NP6.5.7.5(1)
                                                                                                                                                                                              increase/decrease Base Pts in SCED; Available cap w/o              NP8
                                                                                                                                                                                              energy offer curves that can be used to increase/decrease          NP8.2(2)(b)(A-B)           Real Time Market - Secure
NP6-904-CD   System Ancillary Service Capacity Monitor                 Nodal                                     Every 10 seconds                 x   x      P          Public                Base Pts in SCED, and Physical Responsive Capability.              OG2.2.9.1                  GRID/Transmission                 Real Time Operations (Secure)            12326
             Settlement Point Prices at Resource Nodes, Hubs and                                                                                                                              Settlement Point Prices by Hub and Load Zone with effective
NP6-905-CD   Load Zones                                                Nodal                                     15 minutes                       x   x      P          Public                timestamp                                                          NP6.3.2(2)                 Real Time Market - Public         Real Time Prices (Public)                12301
                                                                                                                                                                                                                                                                                                                              Supplemental Ancillary Service
NP6-913-CD   SASM Aggregated Ancillary Service Offer Curve             Nodal                                     Per SASM                         x   x      P          Public                Aggregated AS Offer Curve for each AS for each hour.               NP6.4.8.2.3(2)(c)          Real Time Market - SASM           Market (Public)                          12350

                                                                                                                                                                                              Data Inputs and Outputs for the Real-Time Sequence and
                                                                                                                                                                                              SCED. Status of all breakers and switches used in the
                                                                                                                                                                                              Network Security Analysis except breakers and switches
NP6-93-CD    State Estimator Switch Status                             Nodal                                     Hourly                               x      S          All MPs               connecting Resources to the ERCOT Transmission Grid                NP6.5.7.1.13(4)(a)         Real Time Market - Secure         Real Time Operations (Secure)            12304
                                                                                                                                                                                                                                                                 NP7.5.3(1)(b)
                                                                                                                                                                                                                                                                 NP7.5.3.2(1)(d),(f)
NP7-149-M    CRR Activity Calendar                                     Nodal                                     Monthly                          x   x      P          Public                ERCOT Responsibilities. Post CRR Auction Calendar                  NP7.5.1(4)(b)              Markets-CRR                       CRR Information (Public)                 11180

NP7-157-SG   CRR Ownership of Record                                   Nodal                                     Monthly                          x   x      P          Public                Disclosure of CRR Ownership. Post CRR Ownership of record          NP7.5.5.2                  Markets-CRR                       CRR Information (Public)                 11206
                                                                                                                                                                                              Payments for PTP Options Settled in DAM. Post the
NP7-464-CD   Day Ahead Point-to-Point Option Price Report              Nodal                                     Daily                            x   x      P          Public                calculationmonthly CRR Network Model.
                                                                                                                                                                                              This is the of PTP Option value in DAM                             NP7.9.1.2(5)               Markets-Settlements               Settlements Information Public           10042
                                                                                                                                                                                              Includes the following files for each TOU (Weekday, weekend,
                                                                                                                                                                                              and off-peak):
                                                                                                                                                                                              -CRR One-Line Diagram
                                                                                                                                                                                              -Mccamey Area One Line Diagram
                                                                                                                                                                                              -McCamey Flowgate Definitions
                                                                                                                                                                                              -Dynamic Rating Inputs
                                                                                                                                                                                              -Contingencies
                                                                                                                                                                                              -Outages
NP7-800      CRR Network Model (Monthly)                               Nodal                                     Monthly                              x      S          All MPs
                                                                                                                                                                                              This is Assumptions
                                                                                                                                                                                              -Other the annual CRR Network Model.                               NP7.7.2(2)                 CRR - Secure                      CRR Network Model                        11205             N/A
                                                                                                                                                                                              Includes the following files for each TOU (Weekday, weekend,
                                                                                                                                                                                              and off-peak):
                                                                                                                                                                                              -CRR One-Line Diagram
                                                                                                                                                                                              -Mccamey Area One Line Diagram
                                                                                                                                                                                              -McCamey Flowgate Definitions
                                                                                                                                                                                              -Dynamic Rating Inputs
                                                                                                                                                                                              -Contingencies
                                                                                                                                                                                              -Outages                                                           NP7.5.3.(1)(i)
NP7-801-M    CRR Network Model (Annual)                                Nodal                                     Annually                             x      S          All MPs               -Other Assumptions                                                 NP7.7.2(2)                 CRR - Secure                      CRR Network Model                        11204

                                                                                                                                                                                              Posting of all items included in the Annual CRR Auction:
                                                                                                                                                                                              -Market Results
                                                                                                                                                                                              -Binding Constraints                                               NP7.5.3.1(2)(a-g)
NP7-802      CRR Annual Auction Results                                Nodal                                     Annually                         x   x      P          Public                -Auction Bids and Offers                                           NP7.5.3(1)(d)              CRR - Public                      CRR Auction                              11203             N/A

                                                                                                                                                                                              Posting of all items included in the Monthly CRR Auction:
                                                                                                                                                                                              -Market Results
                                                                                                                                                                                              -Binding Constraints                                               NP7.5.3.1(2)(a-g)
NP7-803      CRR Monthly Auction Results                               Nodal                                     Monthly                          x   x      P          Public                -Auction Bids and Offers                                           NP7.5.3(1)(d)              CRR - Public                      CRR Auction                              11201             N/A

                                                                                                                                                                                              Posting of all items included in the Annual CRR Pre-Auction:
                                                                                                                                                                                              -Baseload CRRs
                                                                                                                                                                                              -MCamey Flowgates, Limits and Affected T--Transmission
                                                                                                                                                                                              Elements                                                           NP7.5.3.1(2)(g)
NP7-804      CRR Annual Auction Notice                                 Nodal                                     Annually                         x   x      P          Public                -McCamey Area One Line Diagram                                     NP7.7.2(4)                 CRR - Public                      CRR Auction                              11202             N/A

                                                                                                                                                                                              Posting of all items included in the Monthly CRR Pre-Auction:
                                                                                                                                                                                              -Baseload CRRs
                                                                                                                                                                                              -MCamey Flowgates, Limits and Affected T--Transmission
                                                                                                                                                                                              Elements                                                           NP7.5.3.1(2)(g)
NP7-805      CRR Monthly Auction Notice                                Nodal                                     Monthly                          x   x      P          Public                -McCamey Area One Line Diagram                                     NP7.7.2(4)                 CRR - Public                      CRR Auction                              11200             N/A
                                                                                                                                                                                              Payments for PTP Options Settled in RTM. Post the                                             Real-Time Market - Public         Real-Time Prices
NP7-807-CD   Real-Time Point-to-Point Option Price Report              Nodal                                     Daily                            x   x      P          Public                calculation of PTP Option value in RTM                             NP7.9.2.2(7)               Settlements - Public              Settlements Information - Public         10043
NP7-901      CRR Market User Interface Specifications                  Nodal                                     As Needed                        x   x      P          Public                Detailed User Interface Manual for the CRR market                  NP7.5.3.2(1)(e),(g)        CRR                               CRR Information (Public)                 11185

                                                                                                                                                                                              Summary of each QSE’s EILS Load availability and
             QSE Availability and Performance Summary for EILS                                                                                                                                performance for each Contract Period. Spreadsheets will be                                    Reports-Compliance &
NP8-101      Contract Period                                           Nodal                                     Per Contract Period                  x      C          QSEs                  specific to QSE and identified by QSE name and QSE DUNS            NP 8.1.3.4(2)              Disclosure                        Compliance Reports - QSE                 11436
                                                                                                                                                                                              Daily report of the resources insuffiecient at 1430 for AS         NP8.1(3)(r)
NP8-142-CD   Resource AS Supply Insufficiency at 1430                  Nodal                                     Daily                                x      S          All MPs               supply                                                             NOG9.10.1                                                                                             10050

                                                                                                                                                                                              ERCOT shall provide each QSE representing resources a
                                                                                                                                                                                              capacity summary containing as a min the same general info
                                                                                                                                                                                              as reqd in NP6.5.7.5. This summary shall be updated with           NP8.1(3)(e)
                                                                                                                                                                                              calculations every 10 seconds and provided to the QSE every        NP8.1(3)(i)                Real Time Market - Secure
NP8-143-CD   QSE Ancillary Services Capacity Monitor                   Nodal                                     5 minutes                            x      C          QSEs                  5 minutes using the MIS Certified area.                            NP8.1.1.3                  GRID/Transmission                 Real Time Operations (Secure)            11025
                                                                                                                                                                                              ERCOT will utilize ‘Critical Points Violating Quarterly
                                                                                                                                                                                              Availability Standards’ reporting to verify that 95% of            NP8
                                                                                                                                                                                              critically important real time measurements (telemetry             NP8.3(1)(b)
                                                                                                                                                                                              important for monitoring 345kV lines, 345/138kV                    NOG9.1.3(a)(i)
NP8-146      Critically Important Telemetry Availability Report        Nodal                                     Monthly                              x      S          All MPs               transformers or any other congested crit                           NOG9.2.2(a)(i)             Real Time Market - Secure         Real Time Operations (Secure)            11001
                                                                                                                                                                                              Section 3.9.2 Valid COP failures for AS resource
             Monthly Summary of Ancillary Service Supply                                                                                                                                      responsibilities contained in the QSEs COP used for DRUC and
NP8-140      Responsibility Failure                                    Nodal                                     Monthly                              x      S          All MPs               HRUC during the op day                                             NP8.1.2(2)                                                                                            10044                              N
             Monthly Summary of Resource AS Supply Insufficiency                                                                                                                              Monthly Summary of the resources insuffiecient at 1430 for         NP8.1(3)(r)
NP8-141      at 1430                                                   Nodal                                     Monthly                                     S          All MPs               AS supply                                                          NOG9.1.10                                                                                             10051                              N
                                                                                                                                                                                              ERCOT will utilize ‘ICCP Link Availability Statistics’ reporting
                                                                                                                                                                                              to verify that ICCP link availability is at 98% (excluding         NP8
                                                                                                                                                                                              planned outages) on monthly basis. A link is considered to be      NP8.3(1)(b)(ii)
                                                                                                                                                                                              available if at least 85% of data is transferred to ERCOT as       NP8.1(3)(c)(ii)
NP8-284-ER   ICCP Link Availability Statistics Report                  Nodal                                     Monthly                              x      S          All MPs               “Valid”                                                            NP3.10.7.5.1(2)            Real Time Market - Secure         Real Time Operations (Secure)            11002
                                                                                                                                                                                                                                                                 NP3.10.7.5.1(2)
                                                                                                                                                                                              ERCOT will utilize ‘Monthly Market Participant Real Time           NP8
                                                                                                                                                                                              Availability Statistics’ reporting to verify that 98% of all       NP8.1(3)(c)
                                                                                                                                                                                              telemetry provided to ERCOT achieves a quarterly                   NP8.3(1)(b)(i)
                                                                                                                                                                                              availability of 80%. This report will enable ERCOT to              NOG9.1.3(a)(i)
NP8-365      Monthly Telemetry Point Availability Statistics Report    Nodal                                     Monthly                              x      S          All MPs               evaluate the availability                                          NOG9.2.2(a)(i)             Real Time Market - Secure         Real Time Operations (Secure)            11003
                                                                                                                                                                                              General Capacity Testing Requirements. Post standard test
                                                                                                                                                                                              document for simulation of Load interruption required for          NP8.1.1.2(3)               Reports-Compliance and
NP8-37       Ancillary Service Test                                    Nodal                                     As Needed                            x      S          All MPs               Ancillary Services Test                                            NP8.1.1.2(4)               Disclosure                        Compliance Reports - QSE                 11437

                                                                                                                                                                                              Unit name, QSE, Date, time, test capability, reported time.
NP8-374      Net Dependable Capability Test Report                     Nodal                                     Monthly                              x      S          All MPs               Net dependable real power capability testing for resources         NP8.1(3)(a)                Real Time Market - Secure         Real Time Operations (Secure)            10099
                                                                                                                                                                                                                                                                 NP8.1(3)(m)
                                                                                                                                                                                                                                                                 NP8.1.1.4.3(1)             Reports-Compliance and
NP8-383      Non-Spin Performance Report                               Nodal                                     Monthly                              x      S          All MPs               Non-spin performance report.                                       NOG9.4.5                   Disclosure                        Compliance Reports - QSE                 11026
                                                                                                                                                                                                                                                                 NP8                        Reports-Compliance and
NP8-403      ERCOT Performance Report                                  Nodal                                     Monthly                              x      S          All MPs               ERCOT self-assessment of operations performance.                   NP8.2                      Disclosure                        Compliance Reports - ERCOT               11438
                                                                                                                                                                                                                                                                 NP8
                                                                                                                                                                                                                                                                 NP8.3(1)(c)
NP8-406-ER   Advanced Transmission Outage Schedule Statistics          Nodal                                     Monthly                              x      S          All MPs               Outage schedule report for transmission statistic monitoring       NOG9.2.3(1)                Grid/Transmission                 Transmission Outages                     10095
                                                                                                                                                                                                                                                                 NP8.1(3)(j)
NP8-407-ER   Advanced Resource Outage Schedule Statistics              Nodal                                     Monthly                              x      C          QSEs                  Outage schedule report for resource statistic monitoring           NOG9.1.6(1)                Grid/Transmission                 Transmission Outages                     10094
                                                                                                                                                                                              ERCOT will utilize ‘Quarterly Point Availability Statistics’
                                                                                                                                                                                              reporting to verify that Each point achieves a quarterly
                                                                                                                                                                                              availability of at least 80%. This report will enable ERCOT to     NP8.1(3)(c)(i)
             Quarterly Telemetry Point Availability Statistics                                                                                                                                evaluate the availability and quality of each telemetered          NOG9.1.3(a)(i)
NP8-475      Report                                                    Nodal                                     Quarterly                            x      S          All MPs               measurement.                                                       NOG9.2.2(a)(i)             Real Time Market - Secure         Real Time Operations (Secure)            11004
                                                                                                                                                                                              Reactive testing for generation resources to validate
                                                                                                                                                                        All MPs               corrected unit reactive limt (CURL) and unit reactive limit                                   Reports-Compliance and
NP8-478      Reactive Capability Test                                  Nodal                                     Monthly                              x     S                                 (URL)                                                              NP8.1(3)(b)                Disclosure                        Compliance Reports - Resource            10010
                                                                                                                                                                                                                                                                 NP8                        Reports-Compliance and
NP8-498      TSP Monitoring - Model Updates                            Nodal                                     Monthly                              x      S          All MPs               Report of compliance metrics for model update requirements.        NP8.3(1)(d)                Disclosure                        Compliance Reports - TSPs                10015
             Monthly Resource Energy Deployment Performance                                                                                                                                   Monthly Resource energy deployment performance posted              NP8.1.1.4.1(4)             Reports-Compliance and
NP8-501      Report                                                    Nodal                                     Monthly                              x      C          QSEs                  for each QSE to the MIS Certified Area                             NOG9.1.4(1)                Disclosure                        Compliance Reports - QSE                 11022
                                                                                                                                                                                              Record of when hydro responsive test was received at ERCOT                                    Reports-Compliance and
NP8-502      Hydro Responsive Testing                                  Nodal                                     As Needed                            x      S          All MPs               and results.                                                       NP8.1(3)(g)                Disclosure                        Compliance Reports - Resource            11439
                                                                                                                                                                                                                                                                                            Reports-Compliance and
NP8-509      TSP Backup Plan                                           Nodal                                     Annually                             x      S          All MPs               Report of compliance metrics for Back-up Control Plan.        NP8.3(1)(e)                     Disclosure                        Compliance Reports - TSPs                11440
                                                                                                                                                                                                                                                            NP8.3(1)(f)                     Reports-Compliance and
NP8-510      Dispatch Instructions Compliance Metrics                  Nodal                                     Monthly                              x      S          All MPs               Report of compliance metrics for Dispatch Instructions.       NP8.1(3)(f)                     Disclosure                        Compliance Reports - QSE                 11459
                                                                                                                                                                                              Report of generation resources governor speed tests received                                  Reports-Compliance and
NP8-513-M    Governor Test Results                                     Nodal                                     As Needed                            x      S          All MPs               from generation entities.                                     NP8.5.1.2(1)                    Disclosure                        Compliance Reports - QSE                 11473
             Controllable Load Qualification Test Procedure for                                                                                                                               Reported controllable load expected to provide AS. - deliverd                                 Reports-Compliance and
NP8-517-M    Ancillary Services                                        Nodal                                     As Needed                            x      S          All MPs               based on availability of the test run.                        NP8.1.1.2(2)-(5)                Disclosure                        Compliance Reports - QSE                 11441
                                                                                                                                                                                                                                                            NP8.1(3)(k)
                                                                                                                                                                                                                                                            NP8.2(2)(b)(iii)                Reports-Compliance and
NP8-541-ER   Responsive Reserve Performance Report                     Nodal                                     Monthly                              x      S          All MPs               Responsive performance report.                                NOG9.4.3                        Disclosure                        Compliance Reports - QSE                 11027

                                                                                                                                                                                              For each month, ERCOT shall report, Generation Resources
                                                                                                                                                                                              committed in each RUC process, the reason for the                  NP8
                                                                                                                                                                                              commitment, Resource name and intervals deployed, and the          NP8.2(2)(b)(iv)
NP8-568-ER   QSE RUC Commitment Performance Summary                    Nodal                                     Monthly                                     S          All MPs               hours committed for Voltage Support Service (VSS).                 NOG9.3.2(2)(a)                                                                                        10045                              N
                                                                                                                                                                                              DRUC & HRUC Commitment Performance by QSEs and                     NP8.1(3)(s)
NP8-569-ER   DRUC And HRUC Performance                                 Nodal                                     Monthly                                     S          All MPs               Generation Resources                                               NP8.1.2(3)                                                                                            10054                              N
                                                                                                                                                                                                                                                                                            Reports-Compliance and
NP8-65-M     AVR Test Results and PSS Test Results                     Nodal                                     Annually                             x      S          All MPs               AVR test results & PSS test results.                               NP8.1(3)(o)                Disclosure                        Compliance Reports - Resource            11442

                                                                                                                                                                                              The QSE backup control plan for Resource energy deployment
                                                                                                                                                                                              in the event of the loss of a communication path with ERCOT.       NP8.1(3)(l)
                                                                                                                                                                                              ERCOT will test these plans randomly at least once a year for      NP8.1(3)(p)                Reports-Compliance and
NP8-70-M     QSE Backup Plan                                           Nodal                                     Annually                             x      S          All MPs               QSEs representing Resources                                        NP8.1(3)(n)                Disclosure                        Compliance Reports - QSE                 11443
                                                                                                                                                                                              Record of when black start procedure received at ERCOT and                                    Reports-Compliance and
NP8-87-M     Black Start Procedure Submittal Report                    Nodal                                     Annually                             x      S          All MPs               location.                                                          NP8.1(3)(d)                Disclosure                        Compliance Reports - ERCOT               11444
                                                                                                                                                                                                                                                                                            Reports-Compliance and
NP8-88-M     Black Start Qualification Report                          Nodal                                     Annually                             x      S          All MPs               Black Start Qualification report.                                  NP8.1(3)(h)                Disclosure                        Compliance Reports - QSE                 11445

                                                                                                                                                                                              Dynamic data receipt report (from RARF).
                                                                                                                                                                                              ERCOT shall monitor and post the following categories of
                                                                                                                                                                                              performance: Supplying and validating data for generator                                      Reports-Compliance and
NP8-900      Dynamic Data Receipt Report                               Nodal                                     As Needed                            x      S          All MPs               models, as requested by ERCOT, for Generation Resources            NP8.1(3)(i)                Disclosure                        Compliance Reports - QSE                 11474
                                                                                                                                                                                              Invoice for CRRs bought and sold in each CRR Auction.
                                                                                                                                                                                              Issued by 2400 on the 1st Business Day following the
                                                                                                                                                                                              completion of a CRR Auction on the date specified in the           NP9.8(1)
NP9-148      CRR Auction Invoices                                      Nodal                                     Monthly/Annually                     x      C          CRRAHs                calendar described in NP Section 7.5.3(1)(b).                      NP9.8(3)                   Settlements - Certified           Settlements Statements and Invoices      11110
                                                                                                                                                                                              Monthly invoices to refund CRR Owners with a shortfall
                                                                                                                                                                                              charge and to refund the surplus in the CRR Balancing Account      NP9.12(4)
NP9-154      CRR Balancing Account Invoices                            Nodal                                     Monthly                              x      C          QSEs, CRRAHs          to QSEs representing LSEs                                          NP9.1.3                    Settlements - Certified           Settlements Statements and Invoices      11101
                                                                                                                                                                                                                                                                 NP1.5
                                                                                                                                                                                                                                                                 NP9.10
                                                                                                                                                                                                                                                                 NP9.16
                                                                                                                                                                                                                                                                 NP8
                                                                                                                                                                                                                                                                 NP8.2(2)(e)(l)(viii)
NP9-16       Administrative Fees                                       Zonal/Nodal (no change to existing)       As Needed                        x          P          Public                Administrative Fees. Post Administrative Fees                      ZP9.7                      Settlements - Public              Settlements Information (Public)          N/A
                                                                                                                                                                                              Settlement Statements for the DAM. Post Settlement                 NP9.2.5
                                                                                                                                                                                              Statements for the DAM applicable to each Market                   NP9.2.2(1)
NP9-170      Day Ahead Market Settlement Statements                    Nodal                                     Daily                                x      C          QSEs, CRRAHs          Participant.                                                       NP9.1.3                    Settlements - Certified           Settlements Statements and Invoices      11102
                                                                                                                                                                                                                                                                 NP9.3(2)
                                                                                                                                                                                                                                                                 NP9.1.3
NP9-184      Day Ahead Market Invoices                                 Nodal                                     Daily (on Business Days)             x      C          QSEs, CRRAHs          Setttlement Invoices for the DAM. Publish invoices for DAM         NP9.2.5                    Settlements - Certified           Settlements Statements and Invoices      11103
                                                                                                                                                                                                                                                                 NP9.4.5(3)
NP9-186      Day Ahead Market Late Fee Invoices                        Nodal                                     As Needed                            x      C          QSEs, CRRAHs          Late Fees for the DAM. Post Late Fees for the DAM                  NP9.1.3                    Settlements - Certified           Settlements Statements and Invoices      11104
                                                                                                                                                                                              Partial Payments by Invoice Recipients for the DAM. Post           NP9.7.3(d)
NP9-187      Day Ahead Market Short Pay Invoice Plan                   Nodal                                     As Needed                            x      S          All MPs               Short Pay Invoice Payment Details                                  NP9.7.3(f)                 Settlements - Secure              Settlements Information (Secure)         11145
                                                                                                                                                                                              This report provides the number of active IDR ESIIDs for a         COPMG - Data Aggregation
             IDR Protocol Compliance Report (ESIID Consumption                                                                                                                                specified time period and determines the percentages of            NP12.3(c)
NP9-287      Data Loading)                                             Zonal/Nodal (no change to existing)       Daily                            x   x      P    x     Public                actual data for that same time period.                             ZP9.2.6.1                  Retail - Public                   Retail Report/Extract (Public)            216              N/A
                                                                                                                                                                                              The short-pay plan, the payment schedule, and the invoice          NP9.7.3(d)
NP9-482      Real-Time Market Short Pay Invoice Plan                   Nodal                                     As Needed                            x      S          All MPs               date to which the payments will be applied.                        NP9.7.3(f)                 Settlements - Secure              Settlements Information (Secure)         11146


                                                                                                                                                                                              Reporting Capability for Disputes. Publish report of status of
NP9-515      Market Participant Dispute Extract                        Nodal                                     Daily                                x      C          QSEs, CRRAHs          all disputes.                                                      NP9.14.4(3)                Settlements - Certified           Settlements Report/Extract (Certified)   11115   EDW MP Dispute Draft DDL
                                                                                                                                                                                              Settlement Invoices for the Real-Time Market. Post RTM             NP9.6(3)
NP9-564      Real-Time Market Invoices                                 Nodal                                     Daily                                x      C          QSEs, CRRAHs          Invoices, Statements, and Settlements                              NP9.1.3                    Settlements - Certified           Settlements Statements and Invoices      11105
                                                                                                                                                                                                                                                                 NP9.7.5(3)
                                                                                                                                                                                              Late Fees and Late Fee Invoices for the RTM. Post Late Fee         NP9.1.3
NP9-565      Real-Time Market Late Fee Invoices                        Nodal                                     Monthly                              x      C          QSEs, CRRAHs          Invoices for the RTM                                               NP9.6                      Settlements - Certified           Settlements Statements and Invoices      11106
                                                                                                                                                                                                                                                                 NP9.5.2(1)
                                                                                                                                                                                                                                                                 NP9.5.6
                                                                                                                                                                                                                                                                 NP9.5.8
                                                                                                                                                                                                                                                                 NP9.5.5
                                                                                                                                                                                              Settlement Statements for the RTM. Post Settlement                 NP9.1.3
NP9-566      Real Time Market Settlement Statements                    Nodal                                     Daily                                x      C          QSEs, CRRAHs          Statements for the RTM for an operating day                        NP9.5.4                    Settlements - Certified           Settlements Statements and Invoices      11107
                                                                                                                                                                                                                                                                 ZP1.5
                                                                                                                                                                                                                                                                 ZP9.7.1
                                                                                                                                                                                              ERCOT Fees and Charges. Post a schedule of ERCOT fees and          NP1.5
NP9-572      Schedule of ERCOT Fees and Charges                        Zonal/Nodal (modify existing for nodal)   As filed or approved             x   x      P          Public                charges.                                                           NP9.16                     Groups and Rules                  Market Rules                             11475
                                                                                                                                                                                                                                                        NP9.14.6
                                                                                                                                                                                                                                                        NP 9.14.4(2)
                                                                                                                                                              QSEs, CRRAHs, CRR    ERCOT Processing of Disputes. Publish settlement and billing         NP8
NP9-592      ERCOT Summary Dispute Report                              Nodal                                     Daily                      x       S         Owners               dispute resolution report.                                           NP8.2(2)(e)(ii,iii)              Settlements - Secure           Settlements Report/Extract (Secure)      11124              N/A
                                                                                                                                                                                                                                                        NP9.1.2(1)
                                                                                                                                                                                                                                                        COPMG11.1.2
                                                                                                                                                                                   Settlement Calendar. Publish Settlement Calendar for each            NP20.2.2
NP9-598      Settlements Calendar Extract                              Nodal                                     Daily                  x   x       P         Public               operating day.                                                       NP20.2.2(1)                      Settlements - Public           Settlements Report/Extract (Public)      11116    EDW Calendar Draft DDL
                                                                                                                                                                                   Breakdown of costs to be reimbursed to sponsor a new load            NP9.18(3)
NP9-666      Total Reimbursable Cost                                   Zonal/Nodal (no change to existing)       As Needed              x           P         Public               profile                                                              ZP9.9(3)                                                                                                  N/A
                                                                                                                                                                                   An invoice produced as-needed, to collect from QSEs
                                                                                                                                                                                   representing LSEs a debt owed to ERCOT by an entity who
                                                                                                                                                                                   has not paid their RTM Invoice or RTM Uplift Invoice in full
                                                                                                                                                                                   and meets the criteria set forth in Nodal Protocol Section           NP9.7.3
NP9-752      Real-Time Market Uplift Invoices                          Nodal                                     As Needed                  x       C         QSEs, CRRAHs         9.7.3.                                                               NP9.1.3                          Settlements - Certified        Settlements Statements and Invoices      11108
                                                                                                                                                                                   By the seventh Business Day of each month, ERCOT shall
                                                                                                                                                                                   provide the requesting TSP or DSP data pertaining to
                                                                                                                                                                                   transactions over the DC Ties for the immediately preceding
NP9-755      DC Tie Schedule Information                               Zonal/Nodal (no change to existing)       Upon Request                               x TSP/DSP              month                                                                NP9.17.2(1),(2)                  N/A                            N/A                                       N/A               N/A

                                                                                                                                                                                   Data elements to be used by TDSPs as billing determinants
                                                                                                                                                                                   for Transmission access service. This data shall be provided
                                                                                                                                                                                   by December 01 of each year.
                                                                                                                                                                                   (1)The 4-Coincident Peaks (4-CP) for each TDSP, as applicable.
                                                                                                                                                                                   (2) The ERCOT average 4-CP.                                          NP9.17.1(1)
             Planned Service Four Coincident Peak Calculations                                                                                                                     (3) The average 4-CP for each TDSP, as applicable, coincident        ZP9.8.1                                                         Data Aggregation Report/Extract
NP9-83       Report                                                    Zonal/Nodal (no change to existing)       Annually               x           P         Public               to the ERCOT average 4-CP.                                           ZP3.4                            Markets-Data Aggregation       (Secure)                                  N/A               N/A
                                                                                                                                                                                                                                                        NP9.10(5)
NP9-97       CRR Auction Revenue Distribution (CARD) Invoices          Nodal                                     Monthly                    x       C         QSEs                 Monthly invoice for distribution of CRR Auction Revenues.            NP9.1.3                          Settlements - Certified        Settlements Statements and Invoices      11109
                                                                                                                                                                                   Operating procedures for NERC Tagging, Interchange
                                                                                                                                                                                   Scheduling, Normal and Emergency Operations, and                     NP1.1(2)(a)
OPG-100      ERCOT DC Tie Operations                                   Zonal/Nodal (no change to existing)       As Needed              x           P         Public               Inadvertent Accounting                                               ZP5.2.2                                                                                                   N/A
                                                                                                                                                                                   Op Procedure for the system operator assigned to the
                                                                                                                                                                                   Frequency Control Desk;responsible for ensuring that
                                                                                                                                                                                   frequency within the ERCOT System remains within the                 NP1.1(2)(a)
OPG-101      Operating Procedure Manual: Frequency Control Desk        Zonal/Nodal (no change to existing)       As Needed              x           P         Public               tolerances                                                           ZP5.2.2                                                                                                   N/A

                                                                                                                                                                                   Op Procedure for the system operator assigned to the
                                                                                                                                                                                   Operating Period Desk; responsible for the oversight of
                                                                                                                                                                                   market activities during the operating period, which includes        NP1.1(2)(a)
OPG-102      Operating Procedure Manual: Operating Period Desk         Zonal/Nodal (no change to existing)       As Needed              x           P         Public               the Hour Ahead and the Operating Hour                                ZP5.2.2                                                                                                   N/A
                                                                                                                                                                                   Op Procedure for the system operator assigned to the Day-
                                                                                                                                                                                   Ahead Desk;responsible for oversight of the day-ahead                NP1.1(2)(a)
OPG-103      Operating Procedure Manual: Day-Ahead Desk                Zonal/Nodal (no change to existing)       As Needed              x           P         Public               market operation within ERCOT                                        ZP5.2.2                                                                                                   N/A

                                                                                                                                                                                   Op Process for initial development, review, approval, control,
                                                                                                                                                                                   distribution, archiving, temporary change and revision of
                                                                                                                                                                                   operating procedures used within ERCOT System Ops,
             Operating Procedure Manual: Operating Procedures                                                                                                                      including steps to assist the procedure developer in                 NP1.1(2)(a)
OPG-104      Maintenance and Development                               Zonal/Nodal (no change to existing)       As Needed              x           P         Public               determining content and task details                                 ZP5.2.2                                                                                                   N/A
                                                                                                                                                                                   Procedure for the system operator assigned to the
                                                                                                                                                                                   Transmission and Security Desk, which monitors system
             Operating Procedure Manual: Transmission and                                                                                                                          performance as well as planned and forced outages;May 1,             NP1.1(2)(a)
OPG-105      Security Desk                                             Zonal/Nodal (no change to existing)       As Needed              x           P         Public               2009, version 4.0, revision 0                                        ZP5.2.2                                                                                                   N/A
                                                                                                                                                                                   Op procedure Manual providing ERCOT shift supervisor with
                                                                                                                                                                                   the information to assist addressing technical and operational
                                                                                                                                                                                   issues, disturbances, disputes, system performance and
                                                                                                                                                                                   reports                                                              NP1.1(2)(a)
OPG-106      Operating Procedure Manual: Shift Supervisor Desk         Zonal/Nodal (no change to existing)       As Needed              x           P         Public                                                                                    ZP5.2.2                                                                                                   N/A
                                                                                                                                                                                   Procedure for monitoring and controlling inadvertent flows
OPG-107      Inadvertent Procedures                                    Zonal/Nodal (no change to existing)       As Needed              x           P         Public               across the DC Ties                                                   RMG7.2                                                                                                    N/A
                                                                                                                                                                                                                                                        NP1.1(2)(a)
OPG-150      ERCOT Operating Guides                                    Zonal/Nodal (modify existing for nodal)   As filed or approved   x           P         Public               Operating Guides                                                     OG1.3.1(2)                                                                                                N/A
                                                                                                                                                                                                                                                        NP1.1(2)(a)
OPG-151      ERCOT Operating Procedures                                Zonal/Nodal (modify existing for nodal)   As Needed              x           P         Public               Operating Procedures                                                 OG1.3.1(2)                       Groups and Rules               Market Rules                              N/A

                                                                                                                                                                                   TOs shall provide switching plans for automatically controlled
                                                                                                                                                                                   reactors, capacitors, and other reactive controlled sources to
                                                                                                                                                                                   ERCOT. For manually switched reactive devices, the TO shall
                                                                                                                                                                                   provide its guidelines for the operation of these devices.
                                                                                                                                                                                   These plans and guidelines shall be posted on the MIS Secure
                                                                                                                                                                                   Area and must be provided in accordance with the Network
             TO guidelines for the operation of reactive controlled                                                                                                                Operations Model Change Request (NOMCR) or other ERCOT                                                                               Transmission Supporting Information
OPG-157      sources to ERCOT                                          Nodal                                     As Needed                  x       S         All MPs              process.                                                             NOG2.7.4.2(1)                    Grid/Transmission              (Secure)                                 11446

                                                                                                                                                                                   With the assistance of applicable Transmission Service
                                                                                                                                                                                   Providers (TSP), ERCOT will, prior to the peak each year,
                                                                                                                                                                                   survey each Distribution Service Provider’s (DSP) compliance
                                                                                                                                                                                   with the automatic load shedding steps above, and report its
OPG-222      Automatic Load Shedding Compliance Report                 Nodal                                     Annually                                     TAC                  findings to the Technical Advisory Committee (TAC)                   NOG2.6.1(2)                      N/A                            N/A                                       N/A
             Planning - Transmission Reliability Testing Contingency                                                                                                               Post the Planning – Transmission Reliability Testing                 OG5.3
OPG-425      List                                                      Nodal                                     Annually                   x       S         All MPs              contingency list on the MIS                                          NOG5.3                                                                                                   11451
                                                                                                                 Weekly
                                                                                                                 Monthly                                                                                                                                OG2.4.5.3
OPG-557      RMR Orders                                                Zonal - will retire                       Annually               x                     Public               Post RMR orders on the MIS                                           ZP6.7.8(5)                                                                                                N/A
RMG-315      Retail Market Guide (RMG)                                 Zonal/Nodal (no change to existing)       As Needed              x           P         Public               Posting of the RMG                                                   NP1.1(2)(a)                                                     Other Binding Documents                  N/A
SMOG-100     Settlement Metering Operating Guide (SMOG)                Zonal/Nodal (no change to existing)       As filed or approved   x           P         Public               Posting of the Settlment Metering Operating Guide                    NP1.1(2)(a)                                                     Other Binding Documents                  N/A
                                                                                                                                                                                                                                                        ZP4.4.2
                                                                                                                                                                                   Commercially Significant Constraints aggregated by hour              ZP7.1, (3)
SYS-128      Commercially Significant Constraints (CSC) - Daily        Zonal - will retire                       Daily                  x                     Public               ending by id.                                                        OG2.1.4                                                                                                   N/A
                                                                                                                                                                                   View current CSC and shadow prices by day, hour, settlement          ZP12.3.2
SYS-158      CSC and Shadow Prices                                     Zonal - will retire                       On Demand              x                     Public               interval and zone.                                                   OG2.4.1(1-3)                                                                                              N/A
                                                                                                                                                                                   View daily bid curves by hour and zone, as well as the break-
                                                                                                                                                                                   out of the bids for balancing energy up and balancing energy
SYS-20       Aggregated Bid Curves for Balancing Energy Services       Zonal - will retire                       Daily                  x                     Public               down.                                                                ZP12.4.4.2.3.2 (13)                                                                                       N/A

SYS-256      Final Market Totals                                       Zonal - will retire                       Monthly                x                     Public               Final settlement market totals for previous operating month          ZP12.4.3                                                                                                  N/A

                                                                                                                                                                                   Daily - Load forecast data and the weather forecast data used
                                                                                                                                                                                   to produce it. Load forecasts are provided by load area, both
SYS-259      Forecast Data - Daily                                     Zonal - will retire                       Daily                      x           x     Public               mid-term and short term forecasts are included.                      ZP12.4.4.2.3.2                                                                                            107

                                                                                                                                                                                   Initial - Load forecast data and the weather forecast data
                                                                                                                                                                                   used to produce it. Load forecasts are provided by load area,
SYS-260      Forecast Data - Initial                                   Zonal - will retire                       Daily                      x           x     Public               both mid-term and short term forecasts are included.                 ZP12.4.4.2.3.2                                                                                            107

SYS-303      Initial Market Totals                                     Zonal - will retire                       Monthly                x                     Public               Initial settlement market totals for previous operating month        ZP12.4.3                                                                                                  N/A
                                                                                                                                                                                   Provides all participants with Initial general information
                                                                                                                                                                                   about market processes. Includes market schedules, timing of
                                                                                                                                                                                   market studies, and the market solutions determined by
SYS-342      Market Information Extract - Initial                      Zonal - will retire                       Daily                  x   x           x     Public               those studies.                                                       ZP12.4.4.2.3.1                                                                                            104

SYS-345      Market Schedule                                           Zonal - will retire                       On Demand              x                     Public               Shows market open and market close timings for all markets.          ZP12.4.4.2.3.1                                                                                            N/A
                                                                                                                                                                                   System Operations monthly report to ROS of operating
SYS-401      Operations Monthly Report                                 Zonal - will retire                       Monthly                x                     Public               events                                                               OG2.1                                                                                                     N/A
                                                                                                                                                                                   Daily Scheduled and Actual Load aggregated by interval by            ZP12.4.4(2)
SYS-573      Scheduled and Actual Load - Daily                         Zonal - will retire                       Daily                  x   x           x     Public               zone.                                                                ZP12.4.4.2.3.2(13)                                                                                        1005
                                                                                                                                                                                   Change of flow on a system element due to a change of
                                                                                                                                                                                   output from a generator. ERCOT calculates shift factors for all
                                                                                                                                                                                   branch violations that show up in Real-Time Contingency
SYS-608-CD   Shift Factors                                             Nodal                                     Daily                  x           P         Public               Analysis (RTCA)                                                      NPRR to come                     Day-Ahead Market - Secure      Operating Day System Conditions          12354
                                                                                                                                                                                   View the pricing offer caps in effect for all offers of balancing
SYS-634      Systemwide Caps                                           Zonal - will retire                       On Demand              x                     Public               energy and AS markets.                                               PUCT order 25.505                                                                                         N/A
                                                                                                                                                                                                                                                        ZP12.4.4.2.3.2 (13)
                                                                                                                                                                                   Find daily operating day reports – BES, MCPE and NSRS                ZP6.8.10.10(4-5)
                                                                                                                                                                                   results, hub prices, scheduled constraint impact, shadow             ZP6.11.3(5)
SYS-73       Balancing Energy Services Daily Reports                   Zonal - will retire                       Daily                  x                     Public               prices, congestion charges and peaker net margin.                    ZP7.9.3.3                                                                                                 N/A
             Balancing Energy Services Market Clearing Prices -
SYS-74       Real-Time Data                                            Zonal - will retire                       On Demand              x                     Public               View current BES MCP by day, settlement interval and zone.           ZP12.4.4.2.3.2 (13)                                                                                       N/A
                                                                                                                                                                                                                                                        ZP4.4.9
SYS-95       Capacity Insufficiency Report                             Zonal - will retire                       On Demand              x                     Public               projected peak Resource capacity deficiencies                        ZP12.3.5.2                                                                                                N/A
                                                                                                                                                                                                                                                        ZP11.6.2.4
             Data Aggregation Daily Postings (Unaccounted For                                                                                                                                                                                           ZP12.4.4.2.3.2
ZP11-171     Energy)                                                   Zonal - will retire                       Daily                  x   x           x     Public               Reports UFE and all values to calculate UFE.                         ZP12.4.4.2.3.2(5)                                                                                         205               N/A

                                                                                                                                                                                   This is a report that will be generated every time a tdsp            NP11.2.2(3)(a)
ZP11-200     Interval Data LSE Activity Report                         Retail                                    As Needed                  x       C   x     TDSPs                sends a file to ERCOT containing AMIT (15 minute) data.              ZP11.2.2(1)                      Retail - Certified             Retail Report/Extract (Certified)        1039

                                                                                                                                                                                   Provides information that will allow Market Participants
                                                                                                                                                                                   visibility into aggregated load cuts in the ERCOT systems that       ZP11.5.1.1, (1)-(5)
                                                                                                                                                                                   are used for settlement purposes to track the amount of              ZP11.1.8
ZP11-319     Load Extract - Daily                                      Zonal - will retire                       Daily                      x           x     LSEs, QSEs           electric power delivered or required at a certain time.              ZP12.4.2(1)                                                                                               103               N/A
                                                                                                                                                                                                                                                        ZP11.5.1.1, (1)-(5)
                                                                                                                                                                                   This extract delivers Lodestar Load data to the market for an        ZP11.1.8
ZP11-321     Load Extract - Initial                                    Zonal - will retire                       As Needed                  x           x     LSEs, QSEs           initial data prep                                                    ZP12.4.2(1)                                                                                               103               N/A
                                                                                                                                                                                   This extract provides interval data recorder information to
                                                                                                                                                                                   entities that have no ownership rights to the data but have a        ZP11.1.10(5)
                                                                                                                                                                                   justified business reason for receiving the data. Data may           ZP11.1.11(3)
                                                                                                                                                              QSEs, PGCs, TDSPs,   only be provided if it meets one of the conditions of Protocol       NP11.5.2                                                        Data Aggregation Report/Extract
ZP11-489     Recorder Extract - Daily                                  Zonal/Nodal (no change to existing)       Daily                      x       C   x     LSEs                 Section 1.                                                           NP11.1.11                        Data Aggregation - Certified   (Certified)                               232               N/A

                                                                                                                                                                                   This extract includes all necessary reference table data and
                                                                                                                                                                                   transactional changes. This extract provides Resource data           ZP11.1.10(5)
                                                                                                                                                                                   including Resource ID data, ERCOT Polled Settlement                  ZP 11.1.11(3)
                                                                                                                                                              QSEs, PGCs, TDSPs,   metering information, generation unit telemetry, TDSP read           NP11.1.11                                                       Data Aggregation Report/Extract
ZP11-532     Resource ID Extract - Daily                               Zonal/Nodal (no change to existing)       Daily                      x       C   x     LSEs                 generation, and relationship data                                    NP11.5.2                         Data Aggregation - Certified   (Certified)                               231               N/A

                                                                                                                                                                                   This extract includes all necessary reference table data for         ZP11.1.10(5)
                                                                                                                                                                                   Resource data including Resource ID data, ERCOT Polled               ZP11.1.11(3)
                                                                                                                                                              QSEs, PGCs, TDSPs,   Settlement metering information, generation unit telemetry,          NP11.1.11                                                       Data Aggregation Report/Extract
ZP11-535     Resource ID Extract - Initial                             Zonal/Nodal (no change to existing)       As Needed                  x       C   x     LSEs                 TDSP read generation, and relationship data.                         NP11.5.2                         Data Aggregation - Certified   (Certified)                               231               N/A
                                                                                                                                                                                   Provides MPs a list of IDR ESIIDs that have Load Profile IDs
                                                                                                                                                                                   that have changed from weather sensitive to non-weather              ZP11.4.3.1                                                      Data Aggregation Report/Extract
ZP11-719     Weather Responsiveness Change Report                      Zonal/Nodal (no change to existing)       Monthly                    x       C   x     TDSPs, LSEs          sensitive or vice versa.                                             NP11.4.3.1(8)                    Data Aggregation - Certified   (Certified)                                18               N/A
                                                                                                                                                                                   The WS and NWS IDR Proxy Dates displays the proxy days
                                                                                                                                                                                   that ERCOT selected to use in estimating usage for ESI-IDs
                                                                                                                                                                                   with IDR meters. The dates chosen are representative dates
                                                                                                                                                                                   from the past that are the most similar to the current
ZP11-738     WS and NWS IDR Proxy Dates                                Zonal - will retire                       Daily                  x   x           x     Public               settlement day.                                                      ZP11.4.3.4                                                                                                 15               N/A
                                                                                                                                                                                   ERCOT is required to make the following data publicly
                                                                                                                                                                                   available 60 days after the Operating Day: Energy Resource           ZP12.4.4.2.3.3(5)(a)
                                                                                                                                                                                   and Obligation Schedules by QSE, by Congestion Zone and by           ZP12.4.4.2.3.2(7) and (13)
ZP12-226     Energy Schedules                                          Zonal - will retire                       Daily                  x   x           x     Public               Settlement Interval.                                                 ZP1.3.1.1(4)                                                                                              212
                                                                                                                                                                                                                                                        ZP12.4.4.2.3.2
                                                                                                                                                                                                                                                        RMG7.1.3
                                                                                                                                                                                                                                                        SCR 740
                                                                                                                                                                                   This data extract provides transparency to Market                    NP11.3.1
                                                                                                                                                                                   Participants for ESIID level data that ERCOT utilizes in market      NP12.3(d)
                                                                                                                                                                                   settlement and provides Market Participants with the data            ZP11.3.1                                                                                                         Same DDL as Zonal for ESIID
ZP12-245     ESIID Service History And Usage Extract - Daily           Zonal/Nodal (modify existing for Nodal)   Daily                      x       C   x     TDSPs, LSEs          needed to develop shadow settlement systems.                         ZP11.1.10(5)(a),(b)              Retail - Certified             Retail Report/Extract (Certified)        210              Extract
                                                                                                                                                                                                                                                        ZP12.4.4.2.3.2
                                                                                                                                                                                                                                                        RMG7.1.3
                                                                                                                                                                                                                                                        SCR 740
             ESIID Service History And Usage Extract -                                                                                                                             This is a supplemental 727 extract to deliver missing data           ZP11.3.1                                                                                                          2008 - Q3 - ESIID Service
ZP12-247     Supplemental                                              Zonal/Nodal (no change to existing)       Ad-hoc                     x           x     TDSPs, LSEs          from prior 727 runs                                                  ZP11.1.10(5)(a),(b)                                                                                       210        History and Usage
                                                                                                                                                                                   Information containing hourly bid prices received by ERCOT
                                                                                                                                                                                   for the Non-Spin, Regulation Reserve Ancillary Services (Reg
                                                                                                                                                                                   Up, Reg Down) and Responsive Reserve Ancillary Services for
ZP12-294     Individual AS Bid Information (Apr 2003 and after)        Zonal - will retire                       Daily                  x   x           x     Public               the Day Ahead Market                                           ZP12.4.4.2.3.3(1)-(3)                                                                                           222
                                                                                                                                                                                   This extract discloses total deployments of Regulation and
                                                                                                                                                                                   Responsive Reserve by Operating Day. Deployments are           ZP12.4.4.2.3.3
                                                                                                                                                                                   issued through Automatic Governor Control (AGC).               ZP6.1
                                                                                                                                                                                   Deployment data provided in this extract is integrated into 5- ZP6.6.7.2(7)
ZP12-30      Ancillary Service Deployments                             Zonal - will retire                       Daily                  x   x           x     Public               minute values.                                                 ZP6.8.10.10(2)                                                                                                  206
                                                                                                                                                                                                                                                  ZP7.5.3.2.2(7)
ZP12-300     TCR Auction Results                                       Zonal - will retire                       Monthly/Annually       x                     Public               Non certified results of the monthly/annual TCR auction        ZP12.3.1                               N/A                            N/A                                       N/A               N/A
ZP12-301     Zonal Average Weighted Shift Factors                      Zonal - will retire                       Monthly                x                     Public               Zonal shift factors                                            ZP12.3.4                               N/A                            N/A                                       N/A               N/A

                                                                                                                                                                                   This extract provides all participants with general
                                                                                                                                                                                   information about market processes. This information
                                                                                                                                                                                   includes market schedules, timing of market studies, and the
ZP12-341     Market Information Extract - Daily                        Zonal - will retire                       Daily                  x   x           x     Public               market solutions determined by these studies.                        ZP12.4.4.2.3.2                                                                                            104

                                                                                                                                                                                   Shadow Prices for Commercially Significant Constraints (CSC)
ZP12-347     Market Shadow Prices Extract                              Zonal - will retire                       Daily                  x   x           x     Public               for every 15 minute interval of an operating day                     ZP12.4.4.2.3.2                                                                                            204               N/A
                                                                                                                                                                                   This extract includes all necessary reference table data and
                                                                                                                                                                                   30 days of transactional data history. This extract provides
                                                                                                                                                                                   information about participation in the ERCOT Ancillary
                                                                                                                                                                                   Service Markets. It reflects back to the QSE the bids they
ZP12-38      Ancillary Services - Initial                              Zonal - will retire                       On Demand                  x           x     QSEs                 have submitted to                                                    ZP12.4.4.2.3.3(1)                                                                                         105

                                                                                                                                                                                   This extract includes daily reference table data updates and
                                                                                                                                                                                   transactional changes. This extract provides a QSE with
                                                                                                                                                                                   information about their participation in the ERCOT Ancillary
                                                                                                                                                                                   Service Markets. It reflects back to the QSE the schedules
ZP12-39      Ancillary Services Extract - Daily                        Zonal - will retire                       Daily                      x           x     QSEs                 and bids they ha                                                     ZP12.4.4.2.3.1(1)                                                                                         105
             Short Term Load Forecast                                                                                                                                                                                                                   ZP12.4.1(1)
ZP12-400     Mid Term Load Forecast                                    Zonal - will retire                       On Demand              x   x           x     Public               ERCOT prepared demand forecasts                                      ZP4.2(1)                                                                                                  1021
                                                                                                                                                                                   Total ERCOT System Load, real-time, integrated over
ZP12-401     Actual System Demand and CSC Flows                        Zonal - will retire                       Daily                  x                     Public               intervals                                                            ZP12.4.4(10)                                                                                              N/A
                                                                                                                                                                                   Commercial and operational Congestion notification to
ZP12-402     Congestion Notices                                        Zonal - will retire                       As Needed              x                     Public               market                                                               ZP12.4.4.2.3.2(8)                                                                                         N/A
ZP12-405     Entity-Specific BES & AS Dispatch Instructions            Zonal - will retire                       Daily                  x   x           x     Public               Dispatch instructions from ERCOT for BES and AS                      ZP12.4.4.2.3.3(5)(e)                                                                                      1032

                                                                                                                                                                                   Load and Generation Resource output for each Congestion
ZP12-407     Entity-Specific Dynamic Load & Generation                 Zonal - will retire                       Daily                  x   x           x     Public               Zone for each QSE that dynamically schedules its Resources           ZP12.4.4.2.3.3(5)(f)                                                                                     1033

                                                                                                                                                                                   ERCOT Protocols 12.4.4.2.3.3 specifies that ERCOT must
                                                                                                                                                                                   publicly post the Ancillary Service bids and schedules for all
                                                                                                                                                                                   QSE's 60 days following the Operating Day: Ancillary Service
ZP12-41      Ancillary Services Schedules                              Zonal - will retire                       Daily                  x   x           x     Public               Schedules, including self-arranged AS, for each QSE.                 ZP12.4.4.2.3.3(5)(b)                                                                                      220
                                                                                                                                                                                   Actual resource output in aggregated form for each                   ZP11.5.2
ZP12-411     Actual Resource Output                                    Zonal - will retire                       Daily                  x   x           x     Public               settlement interval and for each area where available.               ZP12.4.4.2.3.3(5)(c,d)                                                                                    1003
                                                                                                                                                                                                                                                        ZP6.8.10(2)
                                                                                                                                                                                                                                                        ZP12.4.4.2.3.3(5)(c)
ZP12-412     Resource Plan Details                                     Zonal - will retire                       Daily                  x   x           x     Public               Resource Plans for each Resource represented by a QSE                ZP12.4.4.2.3.2(13)                                                                                        213

                                                                                                                                                                                                                                                        ZP12.4.4.2.3.2                                                  Settlements Report/Extract (Secure)
                                                                                                                                                                                                                                                        NP11.3.1                         Settlements - Secure           Data Aggregation Report/Extract
                                                                                                                                                                                   This extract includes all dimensional market level tables that       NP12.3(d)                        Data Aggregation - Secure      (Secure)
ZP12-465     Public Reference Data Extract                             Zonal/Nodal (modify existing for nodal)   Daily                      x       S   x     All MPs              are included in the ESIID Extract Extract (SCR727).                  NP12.3(c)                        Retail - Secure                Retail Report/Extract (Secure)           1009       EDW PRDE Draft DDL
                                                                                                                                                                                   Channel specific resettlement market totals for previous
ZP12-521     Resettlement Channel 4 Market Totals                      Zonal - will retire                       As Needed              x                     Public               operating month                                                      ZP12.2                                                                                                    N/A               N/A
                                                                                                                                                                                   Channel specific resettlement market totals for previous
ZP12-522     Resettlement Channel 5 Market Totals                      Zonal - will retire                       As Needed              x                     Public               operating month                                                      ZP12.2                                                                                                    N/A                N/A
                                                                                                                                                                                   Channel specific resettlement market totals for previous
ZP12-523     Resettlement Channel 6 Market Totals                      Zonal - will retire                       As Needed              x                     Public               operating month                                                      ZP12.2                                                                                                    N/A                N/A
                                                                                                                                                                                   Channel specific resettlement market totals for previous
ZP12-524     Resettlement Channel 7 Market Totals                      Zonal - will retire                       As Needed              x                     Public               operating month                                                      ZP12.2                                                                                                    N/A                N/A
                                                                                                                                                                                   Channel specific resettlement market totals for previous
ZP12-525     Resettlement Channel 8 Market Totals                      Zonal - will retire                       As Needed              x                     Public               operating month                                                      ZP12.2                                                                                                    N/A                N/A
                                                                                                                                                                                   Channel specific resettlement market totals for previous
ZP12-526     Resettlement Channel 9 Market Totals                      Zonal - will retire                       As Needed              x                     Public               operating month                                                      ZP12.2                                                                                                    N/A                N/A
                                                                                                                                                                                                                                                        ZP12.4.4.2.3.2
                                                                                                                                                                                                                                                        RMG7.1.3
ZP12-541     Market Data Transparency                                  Zonal/Nodal (no change to existing)       On Demand                  x       C   x     LSEs, TDSPs          Output file for the SCR740 Data Requests/Webservices                 NP12.3(d)                        Retail - Certified             Retail Report/Extract (Certified0         1007               N/A

                                                                                                                                                                                   Provides daily interval data including aggregated generator
                                                                                                                                                                                   site totals, generator splitting percentages and DC Tie import       ZP12.4.4.2.3.1
                                                                                                                                                                                   data. Provides daily scalar data including fuel index, average       ZP10.3.2.1.5
ZP12-542     Generation Extract - Initial                              Zonal - will retire                       As Needed                  x           x     QSEs, PGCs           daily usage and UFE allocation factors.                              ZP11.5.2.2,(1)-(2)                                                                                        102                N/A

                                                                                                                                                                                   Provides daily interval data including aggregated generator
                                                                                                                                                                                   site totals, generator splitting percentages and DC Tie import       ZP12.4.4.2.3.1
                                                                                                                                                                                   data. Provides daily scalar data including fuel index, average       ZP10.3.2.1.5
ZP12-543     Generation Extract - Daily                                Zonal - will retire                       Daily                      x           x     QSEs, PGCs           daily usage and UFE allocation factors.                              ZP11.5.2.2,(1)-(2)                                                                                        102                N/A
                                                                                                                                                                                   This extract provides a QSE with all the settlement billing
                                                                                                                                                                                   determinants used for calculating the charge types that
                                                                                                                                                                                   appear on their settlement statement. It also provides               ZP12.4.4.2.3.1
                                                                                                                                                                                   general settlement information such as market clearing               ZP12.4.4.2.3.1(7)
ZP12-593     Settlement and Billing Extract - Daily                    Zonal - will retire                       Daily                      x           x     QSEs                 prices and factor values (i.                                         ZP12.4.2(2)                                                                                               101                N/A
                                                                                                                                                                                   This extract delivers Lodestar Settlements and Billing data to       ZP12.4.4.2.3.1
ZP12-594     Settlement and Billing Extract - Initial                  Zonal - will retire                       As Needed                  x           x     QSEs                 QSEs for an initial data prep                                        ZP12.4.2(2)                                                                                               101                N/A

                                                                                                                                                                                   This extract provides the day-after operating day public and
                                                                                                                                                                                   private settlement input data, and public load forecast data 2
ZP12-601     Settlement Input Data Extract                             Zonal - will retire                       Daily                      x           x     QSEs                 days prior to an operating day, on a daily basis.                    ZP12.4.4.2.3.1                                                                                            238                N/A
                                                                                                                                                                                   Monthly spreadsheet summarizing OOMC and local                       ZP12.4.2
ZP12-774     OOMC and LC Energy Payments                               Zonal - will retire                       Monthly                x                     QSEs                 congestion energy costs                                              ZP12.4.3                                                                                                  N/A                N/A
                                                                                                                                                                                   Monthly spreadsheet summarizng interzonal congestion costs
ZP12-775     Interzonal Congestion Cost                                Zonal - will retire                       Monthly                x                     QSEs                 on a daily basis                                                     ZP12.3.2                                                                                                  N/A                N/A
                                                                                                                                                                                   This extract reflects back to the QSE the energy schedules
ZP12-81      Bids and Schedules Extract - Daily                        Zonal - will retire                       Daily                      x           x     QSEs                 and resource plans they have submitted.                              ZP12.4.4.2.3.1(1)                                                                                         106                N/A
             TDSP Approved Distribution Loss Factors -
ZP13-57      Methodology                                               Zonal - will retire                       Annually               x                     Public               TDSP Approved Distribution Loss Factors and Methodologies            ZP13.3                                                                                                    N/A                N/A
                                                                                                                                                                                   To fulfill its responsibilities with respect to providing            ZP13.1.1
                                                                                                                                                                                   information to the market necessary for QSEs to schedule             ZP12.4.1(6)
                                                                                                                                                                                   energy and Ancillary Services, ERCOT posts actual                    ZP12.4.4(5)
ZP13-646     TDSP Transmission Loss Factors - Actual                   Zonal - will retire                       Daily                  x   x           x     Public               Transmission Loss Factors                                            ZP12.4.4.2.3.2(6)                                                                                          23                N/A
                                                                                                                                                                                                                                                        ZP13.1.1
                                                                                                                                                                                                                                                        ZP13.2.1
                                                                                                                                                                                                                                                        ZP4.2(2)
                                                                                                                                                                                   To fulfill its responsibilities with respect to providing            ZP4.4.6
                                                                                                                                                                                   information to the market necessary for QSEs to schedule             ZP12.4.1(6)
                                                                                                                                                                                   energy and Ancillary Services, ERCOT shall: Post forecasted          ZP12.4.4.2.3.2(6)
ZP13-647     TDSP Transmission Loss Factors - Forecasted               Zonal - will retire                       Daily                  x   x           x     Public               Transmission Loss Factors and Distribution Loss Factors              ZP12.4.4.2.3.2(11)                                                                                         26                N/A

                                                                                                                                                                                   Maintain Public Information. Post Facility ID numbers and            NP14.12(6)
ZP-14-254    Total Competitive Energy Sales In Texas                   Zonal/Nodal (no change to existing)       As Needed              x           P         Public               the aggregated total energy sales on the MIS                         ZP14.12(9)                                                                                                N/A
                                                                                                                                                                                   Duties of ERCOT. Post a list of facilities which includes facility
                                                                                                                                                                                   identification numbers, names, location, type and                    NP14.2(t)
ZP14-255     Rec Generator List                                        Zonal/Nodal (no change to existing)       As Needed              x           P         Public               noncompetitive certification data.                                   NP14.12(7)                                                                                                N/A
                                                                                                                                                                                                                                                        NP14.2(l)
             Accounts By Account Type                                                                                                                                              Post Public Information of Interest to Buyers and Sellers of         NP14.12(1)
ZP14-421     Accounts By Technology Type                               Zonal/Nodal (no change to existing)       As Needed              x           P         Public               RECs on the MIS                                                      ZP14.2(15)                                                                                                N/A
ZP14-520     Notification of PUCT Recalculated CCFs                    Zonal/Nodal (no change to existing)       As Needed              x           P         Public               Post requests for CCF changes on the MIS                             NP14.9.2(4)                                                                                               N/A
                                                                                                                                                                                   Full TDSP ESIID extract provides the public with a full set of
                                                                                                                                                                                   data for all ESIIDs existing at ERCOT with some of their data        ZP15.2
                                                                                                                 Full: Monthly                                                     characteristics. Delivered the first Tuesday following the first     NP15.2(1)
ZP15-612     TDSP ESI ID Extract (Full) and (Weekly)                   Retail                                    Incremental: Weekly    x   x       P   x     Public               Monday of the month.                                                 ZP12.4.4.2.3.2(12)               Retail - Public                Retail Report/Extract (Public)            203                N/A
                                                                                                                                                                                   Customer Registration. Post Transaction flow diagrams for            ZP15
ZP15-669     Texas Set Swimlanes                                       Retail                                    As Needed              x           P         Public               Customer Registration on the MIS                                     NP15(4)                          Retail - Public                Retail Information (Public)               N/A
                                                                                                                                                                                   When a Mass Transition occurs, ERCOT shall provide the
                                                                                                                                                                                   gaining CRs with available Customer billing contact
                                                                                                                                                                                   information for the ESI IDs the gaining CRs will be obtaining
                                                                                                                                                                                   through the Mass Transition event. During a Mass Transition
                                                                                                                                                                                   event, ERCOT shall also provide the TDSPs with available
                                                                                                                                                                                   Customer contact information. ~~ERCOT shall create a single
                                                                                                                                                                                   standard file format and a standard set of CBCI data elements        NP15.1.3.1(1)
                                                                                                                                                                                   that in the event of a mass transition shall be used by the          ZP15.1.3.1
                                                                                                                                                                                   exiting REP and the POLRs to send and receive customer               RMG7.11
ZP15-750     Customer Billing Contact Information (CBCI)               Retail                                    As Needed                      x             TDSPs, LSEs          billing contact information                                          PUCT Subst Rule §25.43.(n)(8)    N/A                            N/A                                       N/A                N/A

                                                                                                                                                                                   Total ESI ID and MWh data available to REPs for inclusion in
                                                                                                                                                                                   the eligibility filing. All REPs shall also provide information
                                                                                                                                                                                   on their technical capability and financial ability to provide
                                                                                                                                                                                   service to additional customers in a mass transition scenario.
ZP15-755     POLR Customer Class (PCC)                                 Retail                                    Even Numbered Years    x                   x Public               ERCOT posts the ESIIDs and MWh by TDSP by PCC.                       PUCT Subs. Rule §25.43.(h)(1).   N/A                            N/A                                       N/A                N/A
                                                                                                                                                                                                                                                        ZP17.5
ZP17-100     SAS access available to the PUCT & IMM                    Zonal/Nodal (modify existing for nodal)   Daily                                        PUCT                 Nightly reports via SAS to PUCT & IMM                                NP17.5                           N/A                            N/A                                       N/A                N/A
                                                                                                                                                                                                                                                        NP4.2.3(f)
                                                                                                                                                                                                                                                        NP18.3.3(2)
                                                                                                                                                                                                                                                        ZP4.2.3(f)
                                                                                                                                                                                   Forecasted 15-minute kWh values for all profile types and            ZP12.4.4.2.3.2(11)
ZP18-265     Forecasted Load Profiles Extract                          Zonal/Nodal (no change to existing)       Daily                  x   x       P   x     Public               weather zones.                                                       OG2.4(1)                         Load Profiling - Public        Load Profiling Report/Extract (Public)     12                N/A

                                                                                                                                                                                   The Interval Data Recorder (IDR) Requirement Report is a
                                                                                                                                                                                   monthly report that displays ESIIDs that are currently non-          NP18.6.2
                                                                                                                                                                                   IDR metered, but need IDR meters installed because they              RMG7.13.2.1(2)                                                  Data Aggregation Report/Extract
ZP18-289     IDR Requirement Report                                    Zonal/Nodal (no change to existing)       Monthly                    x       C   x     TDSPs, LSEs          exceeded the demand threshold.                                       ZP18.6.2                         Data Aggregation - Certified   (Certified)                                8                 N/A
                                                                                                                                                                                                                                                        NP1.1(2)(a)
                                                                                                                                                                                                                                                        NP18.4.1
                                                                                                                                                                                                                                                        NP18.3.2
                                                                                                                                                                                                                                                        ZP18.3.1(1-6)
                                                                                                                                                                                                                                                        ZP18.3.2
                                                                                                                                                                                                                                                        ZP18.4.1
ZP18-300     Load Profiling Guide                                      Zonal/Nodal (no change to existing)       As Needed              x           P         Public               Load Profiling Guide                                                 ZP18.4.4                         Load Profiling - Public        Load Profiling Information (Public)       N/A                N/A
                                                                                                                                                                                                                                                        NP18.2.8
                                                                                                                                                                                                                                                        LPG12.3(1)
             Form to Request Profile Segment Change, Addition or                                                                                                                   Request for an addition, change or removal of a profile              LPG16.4.2
ZP18-377     Removal                                                   Zonal/Nodal (no change to existing)       As Needed              x           P         Public               segment                                                              ZP18.2.9                         Load Profiling - Public        Load Profiling Information (Public)       N/A                N/A
                                                                                                                                                                                                                                                        NP18.3.1
                                                                                                                                                                                   Report that evaluates the utility data used to generate the          LPG12.9.3(1)
ZP18-432     Profile Data Evaluation Report                            Zonal/Nodal (no change to existing)       As Needed              x           P         Public               ERCOT load profile models for market open                            ZP18.3.1                         Load Profiling - Public        Load Profiling Information (Public)       N/A                N/A
                                                                                                                                                                                                                                                        NP18.3.2
                                                                                                                                                                                                                                                        NP18.3.3(1)
                                                                                                                                                                                   Fifteen-minute kWh values for backcasted load profiles for all       ZP12.4.4.2.3.2(11)
ZP18-67      Backcasted Load Profiles Extract (Historical)             Zonal/Nodal (no change to existing)       Quarterly              x                     Public               profile types and weather zones, by year.                            ZP18.3.2                         Markets-Load Profiling         Load Profiling Report/Extract (Public)                       N/A
                                                                                                                                                                                                                                                        NP18.3.3(2)
                                                                                                                                                                                                                                                        ZP12.4.4.2.3.2(11)
                                                                                                                                                                                   Load profiles used to convert meter reads into 15-minute             ZP18.3.3
ZP18-68      Backcasted Load Profiles Extract                          Zonal/Nodal (no change to existing)       Daily                  x   x       P   x     Public               interval values for use in settlement.                               ZP18.3.1(1)                      Load Profiling - Public        Load Profiling Information (Public)        4                 N/A
                                                                                                                                                                                                                                                        ZP19.4.6
                                                                                                                                                                                   Submission of Proposed Changes. Post log of change controls          NP19.4.4
ZP19-102     Texas SET Change Controls                                 Retail                                    As Needed              x           P         Public               on the MIS                                                           NP19.4.6                         Retail - Public                Retail Information (Public)               N/A                N/A
                                                                                                                                                                                                                                                        ZP19.1
ZP19-103     Texas SET Change Control Process Documents                Retail                                    As Needed              x           P         Public               Overview. Post change control process documents to the MIS           NP19.1                           Retail - Public                Retail Information (Public)               N/A                N/A
                                                                                                                                                                                   Responsibilities of TAC Subcommittee. Post Change Control            ZP19.4.5
ZP19-104     Texas SET Change Control Standards                        Retail                                    As Needed              x           P         Public               standards on the MIS                                                 NP19.4.5                         Retail - Public                Retail Information (Public)               N/A                N/A
             Proposed and Adopted Texas SET Change Control                                                                                                                         ERCOT Responsibilities. Post proposed and adopted Change
ZP19-433     Activities                                                Retail                                    As Needed              x   x       P         Public               Control activities on the MIS                                        NP19.4.5                         Retail - Public                Retail Information (Public)              11476
                                                                                                                                                                                                                                                        ZP19.1
                                                                                                                                                                                   Texas Standard Electronic Transaction (SET). Post SET                NP19.1
ZP19-589     Texas SET Implementation Guides                           Retail                                    As Needed              x           P         Public               Implementation Guides to the MIS                                     NP1.1(2)(a)                      Retail - Public                Retail Information (Public)               N/A                N/A

                                                                                                                                                                                   Contains the hourly Ancillary Services market clearing prices
                                                                                                                                                                                   (MCPCs) from the day ahead markets and shows the MWs                 ZP12.4.4.2.3.2(13)
ZP4-178      Day Ahead Report                                          Zonal - will retire                       Daily                  x   x           x     Public               ERCOT procured on behalf of QSEs who did not self-provide.           ZP12.4.2                                                                                                  211
             Day Ahead Market Ancillary Services MCP for                                                                                                                           Find aggregated data on day-ahead AS MCPC by day; hour;              ZP12.4.2
ZP4-180      Capacity - Annual Reports                                 Zonal - will retire                       Yearly                 x                     Public               MCPCNS; MCPCRD; MCPRU; and MCPCRS.                                   ZP4.4.13
                                                                                                                                                                                                                                                        ZP12.4.2(1)
                                                                                                                                                                                                                                                        ZP12.4.4.2.3.2(13)
             Day Ahead Market Ancillary Services MCP for                                                                                                                           Find daily reports on day-ahead AS MCPC by day; hour;                ZP4.4.13
ZP4-181      Capacity - Daily Reports                                  Zonal - will retire                       Daily                  x                     Public               MCPCNS; MCPCRD; MCPRU; and MCPCRS                                    ZP12.4.4(4)

                                                                                                                                                                                   View current day-ahead AS MCPC by day and hour. MCPC
                                                                                                                                                                                   includes non-spinning reserve service (MCPCNS); regulation           ZP4.5.3(2)
             Day Ahead Market Ancillary Services MCP for                                                                                                                           service down (MCPCRD); regulation service up (MCPRU); and            ZP4.4.13
ZP4-182      Capacity - Real-Time Data                                 Zonal - will retire                       On Demand              x                     Public               responsive reserve service (MCPCRS).                                 ZP6.6.3.1(10)
                                                                                                                                                                                   Load and resource output for all entities that dynamically
                                                                                                                                                                                   schedule resources for each settlement interval, in                  ZP12.4.4.2.3.2 (13)
ZP4-214      Dynamic Load Obligations and Generation Resources         Zonal - will retire                       Daily                                  x     QSEs                 aggregated form.                                                     OG2.4.1                                                                                                   1004
                                                                                                                                                                                                                                                        ZP4.2.1.1(1)
                                                                                                                                                                                                                                                        ZP12.4.2
                                                                                                                                                                                   View the AS amount required by ERCOT (MW amount by                   ZP12.4.4(3)
ZP4-28       Ancillary Service Bid Requests                            Zonal - will retire                       On Demand              x                     Public               hour).                                                               ZP12.4.4.2.3.2(1)                                                                                         N/A
ZP4-296      Individual Balancing Energy Bid Information               Zonal - will retire                       Daily                  x   x           x     QSEs                 Find monthly BES bids by individual QSE.                             ZP12.4.4.2.3.3 (1)-(3)                                                                                    224
ZP4-299      Individual RPRS Bid Information                           Zonal - will retire                       Daily                  x   x           x     QSEs                 Find monthly RPRS bids by individual QSE.                            ZP12.4.4.2.3.3 (2)                                                                                        223
                                                                                                                                                                                                                                                        ZP4.4.2(1)
                                                                                                                                                                                   Proposed Transmission Outages - A forecast of conditions on          ZP12.4.4(6)
                                                                                                                                                                                   the ERCOT System, including known transmission line and              ZP8.1.1(8)
ZP4-400      Proposed Outages                                          Zonal - will retire                       As Needed              x                     All MPs              other Transmission Facility Outages;                                 ZP12.4.5(3)                      N/A                            N/A                                       N/A                N/A
                                                                                                                                                                                                                                                        NP1.7(3)(a)(v),(g)
                                                                                                                                                                                                                                                        NP2
                                                                                                                                                                                                                                                        ZP4.4.5
                                                                                                                                                                                                                                                        ZP5.2.3
                                                                                                                                                                                                                                                        ZP5.6.5
                                                                                                                                                                                                                                                        ZP6.4.1(5)
                                                                                                                                                                                                                                                        ZP12.4.1(5)
                                                                                                                                                                                                                                                        ZP12.4.2(2)
ZP4-405      Operations Message Search                                 Zonal/Nodal (no change to existing)       As Needed              x           P         All MPs              Notification area for the posting of various messages                ZP12.4.4.2.3.2(2),(3)            N/A                            N/A                                       N/A                N/A
                                                                                                                                                                                                                                                        ZP4.4.2(1)
                                                                                                                                                                                   Approved Transmission Outages - A forecast of conditions on          ZP12.4.4(6)
                                                                                                                                                                                   the ERCOT System, including known transmission line and              ZP8.1.1(8)
ZP4-420      Approved Outages                                          Zonal - will retire                       As Needed              x                     Public               other Transmission Facility Outages;                                 ZP12.4.5(3)                      N/A                            N/A                                       N/A                N/A
                                                                                                                                                                                   Forecasted ERCOT System conditions and Load, by hour, by
                                                                                                                                                                                   Congestion Zone. Any area Load forecasts that were used to           ZP4.2(1)
ZP4-450      Control Area Load Forecast                                Zonal - will retire                       On Demand              x                     Public               create the system Load forecast                                      ZP6.4.2                          N/A                            N/A                                       N/A                N/A
                                                                                                                                                                                                                                                        ZP4.4.2(2)
                                                                                                                                                                                                                                                        ZP12.4.4.2.3.2(4)
                                                                                                                                                                                                                                                        ZP12.1
                                                                                                                                                                                   A forecast of Total Transfer Capability including any relevant       ZP12.4.1(2)
ZP4-451      CSC Total Transfer Capability                             Zonal - will retire                       Daily                  x                     Public               information describing forecasted transfers for each CSC.            OG2.4.1(1-3)                     N/A                            N/A                                       N/A                N/A
                                                                                                                                                                                   Weather assumptions used by ERCOT to forecast ERCOT                  ZP4.4.2(3)
ZP4-452      Day Ahead Weather Assumptions                             Zonal - will retire                       Daily                  x                     Public               System conditions                                                    OG2.4.1(1-3)                                                                                                                 N/A
                                                                                                                                                                                   Average SCE for the month by QSE. SCPS1 and SCPS2 scores
ZP4-571      Schedule Control Error by QSE                             Zonal - will retire                       Daily                  x                     Public               by QSE for the month.                                                ZP12.4.4.2.3.3(1)                                                                                                            N/A
                                                                                                                                                                                   Daily Self-Scheduled Energy Services aggregated by interval
ZP4-587      Self-Scheduled Energy Services - Daily                    Zonal - will retire                       Daily                      x           x     QSEs                 by zone.                                                             ZP12.4.4.2.3.2 (13)                                                                                       1002               N/A
                                                                                                                                                                                   To fulfill its responsibilities with respect to providing            ZP13.1.1
                                                                                                                                                                                   information to the market necessary for QSEs to schedule             ZP13.3
                                                                                                                                                                                   energy and Ancillary Services, ERCOT posts actual                    ZP12.4.4(5)
ZP4-640      TDSP Distribution Loss Factors - Actual                   Zonal - will retire                       Daily                  x   x           x     Public               Transmission Loss Factors Loss Factors                               ZP12.4.4.2.3.2(6)                                                                                         1008               N/A
                                                                                                                                                                                                                                                        ZP4.2(2)
                                                                                                                                                                                                                                                        ZP13.1.1
                                                                                                                                                                                   To fulfill its responsibilities with respect to providing            ZP13.3
                                                                                                                                                                                   information to the market necessary for QSEs to schedule             ZP4.4.6
                                                                                                                                                                                   energy and Ancillary Services, ERCOT shall: Post forecasted          ZP12.4.1(6)
ZP4-641      TDSP Distribution Loss Factors - Forecasted               Zonal - will retire                       Daily                  x   x           x     Public               Transmission Loss Factors and Distribution Loss Factors              ZP12.4.4.2.3.2(6)                                                                                          13                N/A

                                                                                                                                                                                   Posting Forecasted ERCOT System Conditions Any weather-              NP4.2.3(c)
ZP4-724      Contingency List Changes Due to Weather                   Zonal/Nodal (no change to existing)       As Needed                  x       S         All MPs              related changes to the transmission contingency list                 ZP4.2.3(c)                       Markets-Day-Ahead              Operating Day System Conditions          11020               N/A
                                                                                                                                                                                   Energy schedules and resource plans that the individual QSE
ZP4-82       Bids and Schedules Extract - Initial                      Zonal - will retire                       On Demand                  x           x     QSEs                 have submitted.                                                      ZP12.4.4.2.3.2 (13)                                                                                       106                N/A
                                                                                                                                                                                   As per the Protocols Ercot is required to make Instructions,
                                                                                                                                                                                   Verbal Dispatch Instructions and Energy Quantities available
ZP6-202      Disclosure of Local Congestion - IEQ                      Zonal - will retire                       Daily                  x   x           x     Public               to the Public                                                        ZP6.5.10                                                                                                  234                N/A
                                                                                                                                                                                   As per the Protocols Ercot is required to make Instructions,
                                                                                                                                                                                   Verbal Dispatch Instructions and Energy Quantities available
ZP6-203      Disclosure of Local Congestion - INS                      Zonal - will retire                       Daily                  x   x           x     Public               to the Public                                                        ZP6.5.10                                                                                                  233                N/A
                                                                                                                                                                                                                                                        ZP12.4.4.2.3.3 (2)
ZP6-29       Ancillary Service Bid Stacks Capacity                     Zonal - will retire                       Daily                  x               x     Public               Find aggregate bids for AS submitted by market.                      ZP12.4.4.2.3.2(13)                                                                                        207                N/A
ZP6-300      Ancillary Service Market Clearing Prices                  Zonal - will retire                       Daily                  x                     All MPs              Market clearing prices for the ancillary services                    ZP6.3.1(11)                      N/A                            N/A                                       N/A                N/A
                                                                                                                                                                                                                                          ZP6.5.6(11)(a)-(e)
                                                                                                                                                                                                                                          ZP6.5.6(12)(a)-(b)
                                                                                                                                                                         The Replacement Reserve Service (RPRS) daily reports,            ZP6.5.6(13)(a)-(c)
                                                                                                                                                                         provided in compliance with protocol sections 6.6.3.2.1 and      ZP6.6.3.2.1(12)
                                                                                                                                                                         6.10.11, contain units procured and binding transmission         ZP6.6.7.1.1(5)
                                                                                                                                                                         constraints for local congestion; overall capacity procured;     ZP6.10.11
ZP6-301     Replacement Reserve Service (RPRS) daily reports        Zonal - will retire                       Daily                  x               All MPs             MCPCs and shadow prices for RPRS.                                ZP12.4.4.2.3.3(1)-(2)                          N/A                 N/A                             N/A     N/A
                                                                                                                                                                         This document discusses the various Ancillary Services for
                                                                                                                                                                         which requirements are to be developed. Further, detailed        NP3.16(5)
            ERCOT Methodologies for Determining Ancillary                                                                                                                methodologies for determining those requirements are             NP1.1(2)(a)
ZP6-302     Service Requirquirements                                Zonal/Nodal (modify existing for nodal)   As Needed              x   x   S       All MPs             attached as part of this document                                ZP6.4.1(9)                                     N/A                 N/A                             N/A     N/A
                                                                                                                                                                         In compliance with ERCOT protocols 6.5.6 and 6.5.7, ERCOT        NP6.5.7.1.13(4)(b),(d)
                                                                                                                                                                         posts the "normal" desired voltage for each generation           NP3.15(1)
ZP6-303     Voltage Profiles                                        Zonal/Nodal (modify existing for nodal)   Semi-Annually          x   x   S       All MPs             interconnection                                                  ZP6.4.2(6)                                     Grid-Transmission   Voltage & Dynamic Ratings       11452   N/A

                                                                                                                                                                         For each of RGS Up, RGS Down, RRS and NSRS, for each hour
            Day Ahead Markep Clearing Prices for Capacity                                                                                                                of the next Operating Day, ERCOT will post the quantity of
ZP6-304     (MCPC) - Daily Reports                                  Zonal - will retire                       Daily                  x               All MPs             capacity procured and the MCPC for the Day Ahead market.         ZP6.6.3.1(10)                                  N/A                 N/A                             N/A     N/A
                                                                                                                                                                                                                                          NP1.1(2)
                                                                                                                                                                         Form for resource entities to request that two or more units     NP16.1(3)
ZP6-305     Generation Asset Aggregation Application Form           Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              be aggregated for settlement purposes                            ZP6.8.2.4(2)(a)                                                    Other Binding Documents         N/A     N/A

                                                                                                                                                                         The methodology for developing the default baseline formula      ZP6.10.13.3(1)(c)
ZP6-307     Default Baseline Methodology EILS                       Zonal/Nodal (modify existing for nodal)   Per Contract Period    x   x   P       Public              will be documented and published on the ERCOT website.           NP8.1.3.1(2)(a)                                                                                    11477   N/A

ZP6-382     Non-Spin Deployments                                    Zonal - will retire                       On Demand              x               Public              Find daily information on deployments of non-spin reserves.      ZP12.4.4.2.3.1 (4)
                                                                                                                                                                         Find the highest AS offer selected for each settlement
ZP6-40      Ancillary Services Offer Selected - Daily Reports       Zonal - will retire                       Daily                  x               Public              interval.                                                        ZP12.4.4.2.3.3 (3)

ZP6-496     Replacement Reserve Service Market Clearing Prices      Zonal - will retire                       On Demand              x               Public              View RPRS MCP by day, hour, settlement interval and zone.        ZP12.4.2

                                                                                                                                                                         Find daily reports with units procured and transmission
                                                                                                                                                                         constraints for local congestion constraints; capacity
ZP6-497     Replacement Reserve Service Monthly Reports             Zonal - will retire                       Monthly                x               Public              procured; MCPCs; and shadow prices.                              ZP6.10.11
                                                                                                                                                                                                                                          ZP6.7.8(5)
                                                                                                                                                                                                                                          ZP6.5.10(10)
                                                                                                                                                                         Detailed information on daily power peaks, constraints and       ZP12.4.2(3),(4)
ZP6-500     Daily Grid Operations Report                            Zonal - will retire                       Daily                  x               Public              other significant events                                         ZP12.4.4(9)                                    N/A                 N/A                             N/A     N/A
                                                                                                                                                                                                                                          ZP6.5.9.1
                                                                                                                                                                                                                                          ZP6.5.9(12)
                                                                                                                                                                                                                                          ZP12.4.2
                                                                                                                                                                                                                                          ZP6.5.9.2(2)
ZP6-773     Details of Reliability Must Run Costs                   Zonal - will retire                       Monthly                x               Public              Monthly spreadsheet summarizing RMR costs                        ZP6.5.9.3(2)                                                                                               N/A
                                                                                                                                                                         All non-certified market information pertaining to the annual
ZP7-500     TCR Auction Notice                                      Zonal - will retire                       Monthly/Annually       x               Public              and/or monthly TCR Auction                                       ZP7.5.3.2.1(1)-(10)                            N/A                 N/A                             N/A     N/A
                                                                                                                                                                         All non-certified market information pertaining to the annual
ZP7-501     Zone CSC TTC                                            Zonal - will retire                       Monthly/Annually       x               Public              and/or monthly TCR Auction in regards to CSCs                    ZP7.5.2.3                                      N/A                 N/A                             N/A     N/A
                                                                                                                                                                         Details by interval, any Zonal Congestion revenue shortfalls
                                                                                                                                                                         or surpluses. The report shall be published on a monthly
                                                                                                                                                                         basis within seven (7) Business Days of the end of a month for
ZP7-502     Zone to Zone Impact Matrix                              Zonal - will retire                       Monthly                x               Public              the prior month’s activity.                                      ZP7.5.4                                        N/A                 N/A                             N/A     N/A
                                                                                                                                                                         Current map of the boundaries of the McCamey Area
ZP7-503     McCamey Area Map                                        Zonal - will retire                       As Needed              x               Public              containing those WPGRs on the ERCOT website                      ZP7.8.1(3)                                     N/A                 N/A                             N/A     N/A

                                                                                                                                                                         Tradeable Generation Rights - how much McCamey wind              ZP7.8.5
ZP7-504     Daily TGR Postings                                      Zonal - will retire                       Daily                  x               Public              generation can be produced per wind generation unit              ZP7.8.8(2)                                     N/A                 N/A                             N/A     N/A
                                                                                                                                                                         Notices about ERCOT processes, procedures and protocols
ZP7-505     Market Operations Bulletins                             Zonal - will retire                       As Needed              x               Public              affecting market transactions                                    ZP7.1                                          N/A                 N/A                             N/A     N/A
                                                                                                                                                                         Determination of McCamey Area and the McCamey
                                                                                                                                                                         Flowgate(s)Publish maps indicating the Electrical Buses
                                                                                                                                                                         contained in the McCamey area, post the specific predefined
            McCamey Area Geographical Map and One-Line                                                                                                                   directional network element that defines each McCamey
ZP7-742     Diagram                                                 Zonal - will retire                       As Needed              x               Public              Area flowgate                                                    ZP7.7.2(4)
                                                                                                                                                                         ERCOT shall post on its website, as close to Real Time as
                                                                                                                                                                         possible, the flows and operating limits on the applicable
                                                                                                                                                                         transmission constraints in the McCamey Area and the
                                                                                                                                                                         aggregate amount of generation from WPGRs located in the
ZP7-743     McCamey Area Near Real Time Information                 Zonal - will retire                       Daily                  x               Public              McCamey Area                                                     ZP7.8.8(9)                                                                                         N/A

                                                                                                                                                                         Schedule of planned updates to the ERCOT Operational             ZP8.3.11
ZP8-800     Operational System Change Schedule                      Zonal - will retire                       As Needed              x   x       x   Public              System or Energy Management System (EMS)                         ZP8.8.2.2                                                                                          N/A

                                                                                                                                                                         ERCOT shall maintain a record of all work approved in
                                                                                                                                                                         accordance with Section 8.8, Coordination for System
                                                                                                                                                                         Topology Modifications, and shall publish information on the     NP3.2.4(1)
                                                                                                                                                                         MIS regarding each new Transmission Facility to be installed     PUC Substantive Rule §25.505
ZP8-801     Transmission Project and Information Tracking           Zonal/Nodal (no change to existing)       As Needed              S-P x   S   x   All MPs             on the ERCOT Transmission Grid.                                  ZP8.8.2.4                                      GRID - Forecasts    Statement of Opportunities
                                                                                                                                                                                                                                          ZP9.3.1
ZP9-416     Participant Invoice                                     Zonal - will retire                       weekly                     x       x   QSEs                Setttlement Invoices. Publish invoices                           ZP12.9.1(2)                                                                                         22     N/A
                                                                                                                                                                                                                                          ZP9.1.3
                                                                                                                                                                                                                                          ZP9.5.2, 9.5.4, 9.5.5
                                                                                                                                                                                                                                          ZP9.6
                                                                                                                                                                                                                                          ZP9.7.5
                                                                                                                                                                                                                                          ZP9.8.4
                                                                                                                                                                         Settlement Statements. Post Settlement Statements                ZP9.2-9.2.6
ZP9-602     Zonal Settlement Statement                              Zonal - will retire                       daily                      x       x   QSEs                applicable to each Market Participant.                           ZP12.4.4.2.3.1(8)                                                                                   5      N/A
                                                                                                                                                                         Calendar that provides information on when Settlement
                                                                                                                                                                         Statements and Invoices shall be posted, payment due dates,      ZP9.1.2
ZP9-604     Settlement Calendar                                     Zonal - will retire                       As Needed              x               Public              and dispute deadlines.                                           ZP9.4.4(6)                                                                                         N/A     N/A
                                                                                                                                                                                                                                          NP9.15.1
                                                                                                                                                                                                                                          ZP9.6
ZP9-605     Settlements Charge Matrix                               Zonal/Nodal (modify existing for nodal)   As Needed              x       P       Public              Provides the setltlement charge types, names and formulas        ZP9.9.1                                                                                            12363   N/A
                                                                                                                                                                         True up settlement market totals for previous operating
ZP9-682     True-Up Market Totals                                   Zonal - will retire                       Monthly                x               Public              month                                                            ZP12.4.3                                                                                           N/A     N/A
CMG17-106   CMGRR Comments Form                                     Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Comment form to comment on the CMGRR                             CMG17.4.3(2)
            CMGRR Comments (Competitive Metering Guide                                                                                                                   Post CMGRR Comments (Competitive Metering Working
CMG17-110   Revision Requests)                                      Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Group Review and Action ) on the MIS                             CMG17.4.3(2)
            Competitive Metering Guide Revision Request                                                                                                                  Post all Retail Metering Working Group (RMWG), RMS, TAC
CMG17-112   (CMGRR) Decisions                                       Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              and BOD decisions on the MIS                                     CMG17.1(2)
CMG17-113   RMWG Meeting/Agenda                                     Zonal/Nodal (no change to existing)       Monthly                x       P       Public              Post meeting agenda on the MIS for RMWG                          CMG17.3(4)
                                                                                                                                                                         Post RMWG Recommendation Report (CMGRR Comments) on
CMG17-114   RMWG Recommendation Report                              Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              the MIS                                                          CMG17.4.3(4)

CMG17-116   RMWG Recommendation Report Comments                     Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post RMWG Recommendation Report comments on the MIS              CMG17.4.6(2)
                                                                                                                                                                                                                                          CMG17.4.7(1)
CMG17-130   CMGRR Impact Analysis                                   Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post RMWG Review of Impact Analysis on the MIS                   CMG17.4.5(1)
CMG17-131   Completed CMGRRs                                        Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post completed or corrected CMGRR on the MIS                     CMG17.4.1(4)
CMG17-15    Administrative CMGRRs                                   Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post administrative CMGRRs on the MIS                            CMG17.1(5)(b)
CMG17-395   Notice of Withdrawn CMGRR                               Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post notice of withdrawal of a CMGRR on the MIS                  CMG17.4.2
CMG17-704   Urgent Requests for CMGRRs                              Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post Urgent Requests for CMGRRs                                  CMG17.6
            Competitive Metering Guide Revision Request
CMG17-89    (CMGRR) Form                                            Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post CMGRR form on the MIS                                       CMG17.4.1(1)
            CCWG (COPS Communications WG) Recommendations                                                                                                                Post the CCWG Recommendation Report on the MIS - Initial         COPMG4.4.3(4)
COPG-101    Report                                                  Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              and Revised                                                      COPMG4.4.6(1),(2)
                                                                                                                                                                         Comment Form to comment on the CCWG recommendations
COPG-102    CCWG Recommendation Report Comment Form                 Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              report to COPS                                                   COPMG4.4.4(1),(3)
                                                                                                                                                                         Post comments from the CCWG Recommendation Report on
COPG-123    CCWG Recommendations Report Comments                    Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              the MIS                                                          COPMG4.4.4(2)
            Commercial Operations Market Guide Revision
COPG-127    Request (COPMGRR) Forms                                 Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post COPMGRR forms on the MIS                                    COPMG4.4.1(1)
            Completed Commercial Operations Market Guide
COPG-132    Revisions                                               Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post completed or corrected COPMGRRs on the MIS                  COPMG4.4.1(4)
                                                                                                                                                                                                                                          COPMG4.4.7(3)
COPG-142    COPS Recommendations Report                             Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post COPS Recommendation Report on the MIS                       NP21.8.3(1)
                                                                                                                                                                                                                                          COPMG4.4.8
            Commercial Operations Market Guide - Impact                                                                                                                  Post the IA (based on COPS Recommendation Report) on the         COPMG4.4.5(1)
COPG-283    Analysis                                                Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              MIS                                                              NP21.8.5
COPG-300    Commercial Operations Market Guide                      Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Commercial Operations Market Guide                               NP1.1(2)
COPG-301    Administrative COPMGRRs                                 Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post administrative COPMGRRs on the MIS                          COPMG4.1(5)(b)
                                                                                                                                                                         All decisions of the CCWG, COPS, TAC and the BOD with
                                                                                                                                                                         respect to any COPMGRR shall be posted to the public area of
            Decisions of the Commercial Operations Market Guide                                                                                                          the MIS within three Business Days of the date of the
COPG-302    Revision Request (COPMGRR)                              Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              decision.                                                        COPMG4.1(2)
            Commercial Operations Market Guide Revision
COPG-303    Request (COPMGRR) Comments                              Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Comments on the COPMGRR                                          COPMG4.4.3(2)
                                                                                                                                                                                                                                          COPMG4.4.4(1),(3)
COPG-305    COPS Recommendation Report Comments                     Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Comments on the COPS Recommendation Report                       NP21.8.4(1)
                                                                                                                                                                                                                                          COPMG4.4.4(1),(3)
COPG-306    COPS Recommendation Report Comments Form                Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              For m to comment on the COP Recommendation Report                NP21.8.4(1)
                                                                                                                                                                                                                                          COPMG4.5(1)
COPG-52     Appeals to the COPS                                     Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post appeals to the COPS on the MIS                              LP2.5(1)
COPG-701    Urgent COPMGRR Request                                  Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post an urgent COPMGRR request on the MIS                        COPMG4.6(5)
            Withdrawn Commercial Operations Market Guide
COPG-733    Revisions                                               Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post withdrawal of COPMGRRs on the MIS                           COPMG4.4.2
COPG-98     COPMGRR Comments Form                                   Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post CCWG comments form on the MIS                               COPMG4.4.3(2)
            COPS Communication Working Group Meeting
COPG-99     Materials                                               Zonal/Nodal (no change to existing)       Monthly                x       P       Public              Post CCWG meeting notes/agenda                                   COPMG4.3(4)
                                                                                                                                                                                                                                          NP21.8.7(4)
                                                                                                                                                                                                                                          NP21.9(6)
                                                                                                                                                                                                                                          Section 21: Pending
                                                                                                                                                                                                                                          OG1.3.4.10(6),(7)
                                                                                                                                                                                                                                          COPMG4.4.10(6),(7)
                                                                                                                                                                                                                                          LP2.4.10(7)
                                                                                                                                                                                                                                          RMG3.3.7(6),(7)
                                                                                                                                                                                                                                          CMG17.4.10(6)
                                                                                                                                                                                                                                          SMOG10.4.10(6),(7)
                                                                                                                                                                         Technical Advisory Committee Vote. Post the Technical            ZP21.11.3.7
                                                                                                                                                                         Advisory Committee Vote – TAC Recommendation Report to           ZP21.8.7(3)
                                                                                                                                                                         the Board on the MIS within three Business Days of the TAC       ZP21.9
GEN-110     TAC Recommendations Report                              Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              recommendation                                                   ZP21.4.7(1-7)
                                                                                                                                                                                                                                          NP21.11.3.10(4)
                                                                                                                                                                                                                                          NP21.4.11
                                                                                                                                                                                                                                          NP21.4.11.3
                                                                                                                                                                                                                                          NP3.10.7.5(7)
                                                                                                                                                                                                                                          OG1.3.4.12(4)
                                                                                                                                                                                                                                          COPMG4.5(4)
                                                                                                                                                                                                                                          RMG3.4(2)
                                                                                                                                                                                                                                          CMG17.5(4)
                                                                                                                                                                                                                                          LP2.5(4)
                                                                                                                                                                                                                                          NOG1.3.4.12(4)
                                                                                                                                                                         Appeal of Decision. Post all appeals of any decision of the      SMOG10.5(4)
            Appeals of the Board Action to the PUCT or other                                                                                                             Board to the PUCT or other Governmental Authority (includes      Section 21: Pending
GEN-111     Governmental Authority Decisions                        Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              NPRRs, OGRRs, etc).                                              ZP21.4.11.3
                                                                                                                                                                                                                                          NP21.4.11
                                                                                                                                                                                                                                          NP21.4.11.2
                                                                                                                                                                                                                                          COPMG4.5(3)
                                                                                                                                                                                                                                          LP2.5(3)
                                                                                                                                                                                                                                          NOG1.3.4.12(3)
                                                                                                                                                                                                                                          RMG3.4(2)
                                                                                                                                                                                                                                          CMG17.5(3)
                                                                                                                                                                                                                                          SMOG10.5(3)
                                                                                                                                                                                                                                          Section 21: Pending
GEN-112     Appeals of the TAC Action to the ERCOT Board            Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Appeal of Decision of TAC to the ERCOT Board                     ZP21.11.4.2
                                                                                                                                                                                                                                          OG1.3.4.10(4)(a-f)
                                                                                                                                                                                                                                          COPMG4.4.10(4)
                                                                                                                                                                                                                                          LP2.4.10(4)
                                                                                                                                                                                                                                          NOG1.3.4.10(4)
                                                                                                                                                                                                                                          RMG3.3.7(4)
                                                                                                                                                                                                                                          CMG17.4.10(4)
                                                                                                                                                                                                                                          SMOG10.4.10(4)
                                                                                                                                                                         ERCOT shall prepare a TAC Action Report and post it on the       NP21.5(7)
GEN-150     TAC Action Report                                       Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              MIS within three Business Days.                                  NP21.8.7(3)
                                                                                                                                                                                                                                          OG1.3.4.12(2)
                                                                                                                                                                                                                                          COPMG 4.5(2)
                                                                                                                                                                                                                                          LP2.5(2)
                                                                                                                                                                                                                                          NOG1.3.4.12(2)
                                                                                                                                                                                                                                          RMG3.3.7(6)
                                                                                                                                                                                                                                          CMG17.5(2)
                                                                                                                                                                                                                                          SMOG10.5(2)
                                                                                                                                                                                                                                          NP21.4.11.1
                                                                                                                                                                                                                                          NP21.11.3.10(1-3)
                                                                                                                                                                                                                                          Section 21: Pending
GEN-54      Appeals to the TAC from Subcommittees                   Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post appeals to the TAC on the MIS                               ZP21.4.11.1
            Load Profiling Guide Revisions Request (LPGRR)
LPG-200     Decisions                                               Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Any decisions regarding LPGRRs                                   LP2.1(2)

LPG-201     PWG Meeting Materials - Agenda                          Zonal/Nodal (no change to existing)       Monthly                x       P       Public              Meeting agenda for the PWG meetings are posted to the MIS        LPG2.3(4)
                                                                                                                                                                         ERCOT shall post a notice of the submitter’s withdrawal of a
            Withdrawn Load Profiling Guide Revisions Request                                                                                                             LPGRR on the MIS within one Business Day of the submitter’s
LPG-202     (LPGRR)                                                 Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              notice to PWG                                                    LP2.4.2(1)
                                                                                                                                                                         If the PWG revises the PWG Recommendation Report, a
                                                                                                                                                                         revised PWG Recommendation Report shall be issued by the
LPG-203     PWG Recommendation Report                               Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              PWG to the COPS and posted on the MIS.                           LP2.4.6(2)
                                                                                                                                                                         Within three Business Days of receipt of comments related to
                                                                                                                                                                         the PWG Recommendation Report, ERCOT shall post such
LPG-204     Comments to the PWG Recommendation Report               Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              comments to the MIS.                                             LP2.4.4(2)
                                                                                                                                                                         Notice of an Urgent LPGRR pursuant to this subsection shall
LPG-205     Load Profiling Guide Revisions Requests (LPGRR)         Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              be posted on the MIS.                                            LP2.6(5)
LPG-206     LPGRR Comments Form                                     Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public            Form used to submit LPGRR comments                                 LPG2.4.4(1)
LPG-207     Load Profiling Guide Revision Request Template          Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public            Form used for submitting LPGRRs                                    LPG2.4.1(4)
LPG-208     LPGRR Appeal of Decision Form                           Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public            Form used for submitting LPGRR decision appeals                    LPG2.5.1(1)
LPG-209     LPGRR Request for Withdrawal Form                       Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public            LPGRR Withdrawl form                                               LPG2.4.2(1)
                                                                                                                                                                       Material Issues: Provide the name of ERCOT TAC Chairperson
                                                                                                                                                                       to which Market Participants may send materials about
NP1-237     Name of TAC Chairperson                                 Nodal                                     Annually               x                                 Audit issues
                                                                                                                                                     ERCOT F&A Committee                                                                  NP1.4.3.2(2)
                                                                                                                                                                       Post comments to the OWG Recommendation Report on the              OG1.3.4.4(2)
OPG-124     Comments on the OWG Recommendations Report              Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public            MIS                                                                NOG1.3.4.4(3)
                                                                                                                                                                                                                                          OG1.3.4.1(4)
OPG-133     Completed OGRRs/NOGRRs                                  Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post complete or corrected OGRR/NOGRR on the MIS.                NOG1.3.4.1(6)
                                                                                                                                                                         Comments submitted in accordance with the instructions on
                                                                                                                                                                         the MIS Public Area—regardless of date of submission—shall
                                                                                                                                                                         be posted to the MIS Public Area and distributed
                                                                                                                                                                         electronically to the OWG within three Business Days of          OG1.3.4.4
OPG-152     OGRR/NOGRR Comments                                     Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              submittal.                                                       NOG1.3.4.3(2)
                                                                                                                                                                         NOGRRs shall be submitted electronically to ERCOT by
                                                                                                                                                                         completing the designated form provided on the MIS Public
OPG-153     Operating Guide Revision Request Form                   Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Area.                                                            OG1.3.4.1
                                                                                                                                                                         To receive consideration, comments must be delivered
                                                                                                                                                                         electronically to ERCOT in the designated format provided on
                                                                                                                                                                         the MIS Public Area within 21 days from the posting date of      OG1.3.4.3(2)
OPG-154     OGRR/NOGRR Comment Form                                 Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              the NOGRR.                                                       NOG1.3.4.3(2)

                                                                                                                                                                         Appeals to the ROS shall be posted on the MIS Public Area
                                                                                                                                                                         within three Business Days and placed on the agenda of the       OG1.3.4.12(1)
OPG-155     Appeals to ROS (OGRR/NOGRRs)                            Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              next available regularly scheduled ROS meeting                   NOG1.3.4.12(1)

                                                                                                                                                                         ERCOT shall post a notice of the submitter’s withdrawal of a
                                                                                                                                                                         OGRR/NOGRR on the MIS Public Area within one Business Day        OG1.3.4.2(1)
OPG-156     Withdrawn OGRR/NOGRR                                    Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              of the submitter’s notice to OWG.                                NOG1.3.4.2(1)
                                                                                                                                                                         ERCOT shall provide an electronic return receipt response to
OPG-162     NOGRR Acknowledgement Response                          Nodal                                     As filed or approved   x       P       Public              the submitter upon receipt of the NOGRR.                         NOG1.3.4.1(1)
                                                                                                                                                                                                                                          OG1.3.1(5)(b)
OPG-17      Administrative OGRRs/NOGRRs                             Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post administrative OGRR/NOGRRs on the MIS                       NOG1.3.1(5)(b)
                                                                                                                                                                         Post all OGRR on the MIS (approved, pending, rejected,
OPG-400     OGRRs (Operating Guide Revision Requests)               Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              withdrawn)                                                       OG1.3.4.1(1)
                                                                                                                                                                         Post all OWG decisions to the MIS (decisions from ROS, TAC,      OG1.3.1(2)
OPG-413     OWG (Operations Working Group) Decisions                Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              BOD)                                                             NOG1.3.1(2)
                                                                                                                                                                                                                                          OG1.3.3(4)
OPG-414     OWG Meeting Notice and Agenda                           Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post OWG meeting notice and agenda on the MIS                    NOG1.3.3(4)
                                                                                                                                                                                                                                          OG1.3.4.4(1),(2)
                                                                                                                                                                                                                                          OG1.3.4.3(4)(a-f)
                                                                                                                                                                                                                                          NOG1.3.4.3(4)
                                                                                                                                                                         Post OWG Recommendation Report on the MIS - Initial and          NOG1.3.4.6(2)
OPG-415     OWG Recommendations Report to ROS                       Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              revised                                                          NP21.8.4(1)
                                                                                                                                                                                                                                          OG1.3.4.8
            Impact Analysis from Recommendation                                                                                                                                                                                           NOG1.3.4.6(2)
OPG-698     Report/OGRR/NOGRR                                       Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post any updated IA on the MIS                                   NOG1.3.4.8
                                                                                                                                                                                                                                          OG1.3.5
OPG-702     Urgent OGRR/NOGRRs                                      Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post notices of an urgent OGRR/NOGRR on the MIS                  NOG1.3.5(3)
                                                                                                                                                                                                                                          OG1.3.4.7(3)
                                                                                                                                                                                                                                          NOG1.3.4.7(3)
OPG-736     ROS Recommendation Report to TAC                        Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post the ROS Recommendation Report                               NP21.8.3

                                                                                                                                                                         All decisions of the RMS, the TAC and the BOD with respect
                                                                                                                                                                         to any RMGRR shall be posted to the Market Information
                                                                                                                                                                         System (MIS) within three (3) Business Days of the date of the
                                                                                                                                                                         decision. All such postings shall be maintained on the MIS for
RMG-300     Retail Market Guide (RMG) Revision Request Decisions    Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              at least 180 days from the date of posting.                      RMG3.1(2)
                                                                                                                                                                         ERCOT shall post such Administrative RMGRR to the MIS and
                                                                                                                                                                         distribute the RMGRR to the RMS at least ten (10) Business
RMG-301     Administrative RMGRRs                                   Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Days before implementation.                                      RMG3.1(6)(b)
                                                                                                                                                                         ERCOT shall post the complete RMGRR to the MIS and
RMG-302     Completed RMGRRs                                        Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              distribute it to the RMS within three (3) Business Days.         RMG3.3.1(4)
RMG-303     RMGRR Comments                                          Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Comments on the RMGRR                                            RMG3.3.3(2)
RMG-304     RMGRR Comments Form                                     Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              RMGRR Comment Form                                               RMG3.3.3(2)
                                                                                                                                                                                                                                          RMG3.3.3(4)
                                                                                                                                                                                                                                          RMG3.3.5(5)
            Retail Market Subcommittee (RMS) Recommendations                                                                                                                                                                              CMG17.4.7(3)
RMG-305     Report                                                  Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              RMS Recommendation Report (Initial and revised)                  NP21.8.3(1)
                                                                                                                                                                                                                                          RMG3.3.4(2)
RMG-306     RMS Recommendations Report Comments                     Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Comments on the RMC Recommendations report to TAC                NP21.8.4(1)
                                                                                                                                                                                                                                          CMG17.4.7(3)
                                                                                                                                                                                                                                          RMG3.3.5(2)
RMG-307     Impact Analysis - Retail Market Subcommittee (RMS)      Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Impact Analysis for RMGRR                                        NP21.8.5
RMG-308     Urgent RMGRRs                                           Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Urgent RMGRR requests                                            RMG3.5(6)
RMG-310     Appeals to Retail Market Subcommittee                   Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post CMGRR appeals to RMS on the MIS                             CMG17.5(1)
            Settlement Metering Operating Guide (SMOG)
SMOG-101    Revision Requests                                       Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              SMOGRRs posted to the MIS                                        SMOG10.4.1(1)
SMOG-102    SMOGRR Form                                             Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Form to submit a SMOGRR                                          SMOG10.4.1(1)
SMOG-103    Completed SMOGRRs                                       Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Complete or corrected SMOGRR posted to the MIS                   SMOG10.4.1(4)
                                                                                                                                                                         Decisions of the Metering Working Group (MWG), WMS, TAC
                                                                                                                                                                         and the BOD with respect to any Settlement Metering
            Settlement Metering Operating Guide (SMOG)                                                                                                                   Operating Guide Revision Request (SMOGRR) shall be posted
SMOG-104    Revision Request Decisions                              Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              to the MIS                                                       SMOG10.1(2)
                                                                                                                                                                         Comments on the Settlement Metering Operative Guide
SMOG-105    SMOGRR Comments                                         Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Revision Requests                                                SMOG10.4.3(2)
SMOG-106    Administrative SMOGRRs                                  Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post administrative SMOGRRs on the MIS                           SMOG10.1(5)(b)
                                                                                                                                                                         Meeting agenda for the MWG meetings are posted to the
SMOG-107    MWG Meeting Materials - Agenda                          Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              MIS                                                              SMOG10.3(4)                                    Metering Public     Metering Information - Public   N/A     N/A
            Withdrawn Settlement Metering Operating Guide                                                                                                                ERCOT shall post a notice of the submitter’s withdrawal of a
SMOG-108    Revision Request (SMOGRR)                               Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              SMOGRR on the MIS Public                                         SMOG10.4.2(1)
SMOG-109    SMOGRR Comments Form                                    Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Form to submit comments on SMOGRRs                               SMOG10.4.3(2)
            Metering Working Group (MWG) Recommendations                                                                                                                                                                                  SMOG10.4.3(4)
SMOG-110    Report                                                  Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              ERCOT shall issue a MWG Recommendation Report to WMS             SMOG10.4.6(2)
                                                                                                                                                                         ERCOT shall post comments to the MWG Recommendation
SMOG-111    Comments to the MWG Recommendation Report               Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Report to the MIS                                                SMOG10.4.4(2),(3)
            Wholesale Market Subcommittee (WMS)                                                                                                                          ERCOT shall prepare a WMS Recommendation Report, issue           SMOG10.4.7(3)
SMOG-112    Recommendations Report                                  Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              the report to TAC and post the report on the MIS                 NP21.8.4(1)
            Impact Analysis from Recommendation
SMOG-113    Report/SMOGRR                                           Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Post IA to MIS                                                   SMOG10.4.8
SMOG-114    Appeals to the WMS                                      Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Appeals to the WMS shall be posted on the MIS                    SMOG10.5(1)
SMOG-115    Urgent SMOGRRs                                          Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Urgent SMOGRR Requests                                        SMOG10.6(5)
                                                                                                                                                                                                                                       NP21.11.3.3(1)
                                                                                                                                                                         Protocol Revision Subcommittee Review and Action. Post all    Section 21: Pending
ZP21-118    Comments on PRRs/NPRRs                                  Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              NPRR Comments                                                 ZP21.11.3.3(1)
                                                                                                                                                                                                                                       NP21.4.4
                                                                                                                                                                                                                                       NP21.11.3.4(1)
                                                                                                                                                                                                                                       NP21.8.4(1)
                                                                                                                                                                         Comments to the Protocol Revision Subcommittee                Section 21: Pending
                                                                                                                                                                         Recommendation Report. Post comments relating to PRS          ZP21.4.3
                                                                                                                                                                         recommendation report and send to TAC and PRS                 ZP21.4.4
ZP21-120    Comments on/to PRS Recommendations Report               Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              electronically.                                               ZP21.11.3.4(1)
                                                                                                                                                                                                                                       NP21.8.3(1)
                                                                                                                                                                         Subcommittee Review and Action. Post all comments to          Section 21: Pending
ZP21-122    Comments on System Change Requests (SCRs)               Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              System Change Requests                                        ZP21.8.3
                                                                                                                                                                                                                                       NP21.8.3
                                                                                                                                                                                                                                       Section 21: Pending
ZP21-125    SCR Comment Form                                        Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Form used to submit SCR comments                              ZP21.8.3
                                                                                                                                                                                                                                       NP21.8.1(5)
ZP21-126    Completeted/Corrected SCRs                              Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public                                                                            ZP21.8.1
                                                                                                                                                                         ERCOT shall assign a complete SCR to the appropriate TAC Subcommittee and post the SCR to the MIS Public Area
                                                                                                                                                                                                                                       NP21.8.1(1)
ZP21-127    System Change Request Form                              Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Form to submit an SCR                                         ZP21.8.1
                                                                                                                                                                                                                                       NP21.8.10
            All Decisions of the Subcommittee, TAC and the BOD                                                                                                                                                                         Section 21: Pending
ZP21-128    on SCRs                                                 Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Includes the Board Action Report                              ZP21.8.10
                                                                                                                                                                                                                                       NP21.4.1
ZP21-129    PRR Comment Form                                        Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Form to provide PRR Comments                                  ZP21.4.1
                                                                                                                                                                                                                                       NP21.4.1
ZP21-130    Protocol Revision Request Form                          Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Form to submit a Protocol Revision Request                    ZP21.4.1
                                                                                                                                                                                                                                       NP21.4.1
ZP21-131    PRR Request Withdrawl Form                              Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Form to withdraw a PRR                                        ZP21.4.1
                                                                                                                                                                                                                                       NP21.4.1
ZP21-132    PRR Appeal of Descision Form                            Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Form to appeal a PRR Decision                                 ZP21.4.2
                                                                                                                                                                                                                                       NP21.4.1
ZP21-133    PRR Comment and Submission Guidelines                   Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Guidelines for comments and submissions of a PRR              ZP21.4.3
                                                                                                                                                                                                                                       NP21.4.1
                                                                                                                                                                                                                                       NP21.11.3.1(4)
                                                                                                                                                                         Review and Posting of PRRs and NPRRs. If a submitted          Section 21: Pending
                                                                                                                                                                         PRR/NPRR is complete or once a PRR/NPRR is corrected, post    ZP21.4.1
ZP21-134    Completed, Submitted PRR/NPRRs                          Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              the completed or corrected PRR/NPRR                           ZP21.11.3.1(4)
                                                                                                                                                                                                                                       NP21.8.1
                                                                                                                                                                                                                                       NP21.4.5
                                                                                                                                                                                                                                       NP21.4.7
                                                                                                                                                                                                                                       NP21.4.8
                                                                                                                                                                                                                                       Section 21: Pending
                                                                                                                                                                                                                                       ZP21.4.7
                                                                                                                                                                         Post the ERCOT Impact Analysis. Based on TAC                  ZP21.4.8
ZP21-234    Imapact Analysis for PRR/NPRR                           Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Recommendation Report, Urgent PRRs/NPRRs                      ZP21.8.8
                                                                                                                                                                                                                                       NP21.11.3.9(1)
                                                                                                                                                                                                                                       NP21.6(2)
                                                                                                                                                                                                                                       NP21.11.1(3)
                                                                                                                                                                                                                                       NP21.1
                                                                                                                                                                                                                                       NP21.4(10)
                                                                                                                                                                         Introduction. Post all decisions of the PRS, the TAC and the  NP21.4.10
            All Decisions of the PRS, the TAC and the ERCOT Board                                                                                                        BOD with respect to any PRR or NPRR. Includes the posting of Section 21: Pending
ZP21-24     on PRRs and/or NPRRs                                    Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              the Board Action Report                                       ZP21.6
                                                                                                                                                                                                                                       NP21.3
                                                                                                                                                                         Protocol Revision Subcommittee. Post schedule and agenda      Section 21: Pending
ZP21-437    Protocol Revision Subcommittee Schedule and Agenda      Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              of the Protocol Revision Subcommittee                         ZP21.3
                                                                                                                                                                                                                                       NP21.4.3
                                                                                                                                                                                                                                       NP21.11.3.3(4)
                                                                                                                                                                                                                                       21.9(8)
                                                                                                                                                                                                                                       Section 21: Pending
                                                                                                                                                                                                                                       ZP21.11.3.7
            Protocol Revision Subcommittee (PRS)                                                                                                                         Protocol Revision Subcommittee Report of Review and Action ZP21.11.3.3
ZP21-459    Recommendations Report                                  Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              to the TAC. Initial and all revised reports                   ZP21.9
                                                                                                                                                                                                                                       NP21.5
ZP21-703    Urgent PRR/NPRRs Requests                               Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Urgent Requests. Post notice of Urgent PRR Requests           Section 21: Pending
                                                                                                                                                                                                                                       NP21.4.2
                                                                                                                                                                         Withdrawal of a Nodal Protocol Revision Request. Post a       NP21.11.3.2(1)
ZP21-734    Withdrawn NPRRs                                         Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              notice of withdrawal of a NPRR                                Section 21: Pending
                                                                                                                                                                         Withdrawal of a System Change Request. Post notice of         NP21.8.2(2)
                                                                                                                                                                         withdrawal of a System Change Request – Notice of SCR         Section 21: Pending
ZP21-737    Withdrawn System Change Requests                        Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Withdrawal                                                    ZP21.8.2
                                                                                                                                                                                                                                       NP21.8.11(7)
                                                                                                                                                                                                                                       Section 21: Pending
ZP21-740    Notice of an Urgent SCR                                 Zonal/Nodal (no change to existing)       As filed or approved   x       P       Public              Urgent Requests. Post notice of Urgent SCR Requests           ZP21.8.11
                                                                                                  ercot.com
                                                                                     Generating
      Index#                                   Product Name                          Frequency
ERC-100        Market Notice Archives                                         On Demand               x
ERC-101        Power Operations Bulletins                                     On Demand               x

ERC-102        Retail Market Call Minutes                                     As Needed               x
ERC-103        System Outage Notices                                          As Needed               x
ERC-104        System Change Notices                                          As Needed               x
ERC-126        Credit Application                                             As Needed               x
ERC-127        TCR Executive Summary                                          As Needed               x
ERC-128        TCR Registration Form                                          As Needed               x
ERC-129        TCR Account Holder Agreement                                   As Needed               x
ERC-130        TCR Notice of Change of Information                            As Needed               x

ERC-131        List of Current Projects                                       As Needed               x


ERC-132        Project Priority Planning Process                              As Needed               x
ERC-133        Yearly Project Priority List                                   Annually                x




ERC-134        Opt-In Checklist                                               As Needed               x
ERC-140        New Generation Checklist                                       As Needed               x

ERC-142        SLA and Reporting Metrics for ERCOT Market Systems             Monthly                 x

ERC-143        Generation Load Metering Point(s) and TDSP Read Generation     As Needed               x

ERC-144        NOIE Identification and Meter Point Registration Form          As Needed               x
ERC-145        Transmission/Distribution Service Provider Registration Form   As Needed               x




ERC-146        Service Level Agreement - Nodal EDS Environment v6.0           One Time                x




ERC-147        Data Extracts Reports SLA                                      Annually                x


ERC-148        Extract Report Incident Log                                    Monthly                 x


ERC-149        Retail Market IT Services Incident Log                         Monthly                 x




ERC-150        Retail Market IT Services SLA                                  Annually                x


ERC-151        Service Availability Metrics                                   Monthly                 x
ERC-152   Service Level Agreement - Nodal Sandbox Environment v1.0       One Time    x

ERC-153   Training Documentation - Market Operations                     As Needed   x

ERC-154   Training Documentation - System Operations                     As Needed   x
ERC-155   Training Documentation - NERC Compliance                       As Needed   x
ERC-156   IE Configuration Guides                                        As Needed   x
ERC-157   MOSPUBLIC Reports Screen Scraping /API Terms of Use            As Needed   x
ERC-158   List of Certified Competitive Retailers                        As Needed   x


ERC-159   List of Market Participants in ERCOT Region                    As Needed   x
ERC-160   List of Provider of Last Resort (POLR) Contacts                As Needed   x

ERC-161   List of Transmission and Distribution Service Providers        As Needed   x
ERC-162   All current protocols                                          As Needed   x

ERC-163   PIR Submission Form                                            As Needed   x
ERC-165   Texas Retail Market Encryption Guide                           As Needed   x


ERC-166   Replacement and Install Scripts                                As Needed   x

ERC-176   MarkeTrak Administrator Change Delete Form                     As Needed   x
ERC-176   Segment Representatives.TAC                                    Annually    x
ERC-177   TAC Goals                                                      Annually    x


ERC-178   Managing Protocol Content During TX Nodal Mkt Implementation   One Time    x
ERC-179   Proxy and Alternate Representative Form                        Annually    x
ERC-180   TAC _Approved_Nodal_Procedures                                 One Time    x

ERC-181   Technical Advisory Committee Procedures                        Annually    x
ERC-182   Working Group and Task Force Leadership Guide                  Annually    x
ERC-183   Segment Representatives.COPS                                   Annually    x
ERC-184   COPS Procedures                                                Annually    x
ERC-185   COPMG Outline 030607                                           As Needed   x
ERC-186   Extract and Reports Information Matrix                         As Needed   x
ERC-187   Segment Representatives.PRS                                    Annually    x
ERC-188   Protocol Revisions Subcommittee Procedures                     As Needed   x
ERC-189   CBA Process Flowchart                                          As Needed   x
ERC-190   ERCOT Working Group Report                                     Annually    x

ERC-191   Retail Market Subcommittee Issue Request Form                  As Needed   x
ERC-192   Segment Representatives.RMS                                    Annually    x
ERC-193   RMS Goals                                                      Annually    x
ERC-194   RMS Procedures                                                 Annually    x
ERC-195   Segment Representatives.ROS                                    Annually    x
ERC-196   ROS Procedures                                                 Annually    x
ERC-197   Electrical Bus Names                                           As Needed   x
ERC-198   ERCOT Data Dictionary                                          As Needed   x
ERC-199   TAC Approved Naming Convention                                 As Needed   x
ERC-200   Wholesale Market Subcommittee Procedures                                As Needed   x
ERC-201   Segment Representatives.WMS                                             Annually    x
ERC-202   Reliability Standard Committee Procedures                               As Needed   x

ERC-203   Texas ER Alternate Rep or Proxy Designation                             As Needed   x
ERC-205   Technical Connectivity Worksheet                                        As Needed   x

ERC-206   ERCOT Nodal Transition Plan                                             As Needed   x
ERC-207   Managing Protocol Content During TX Nodal Mkt Implementation            As Needed   x
ERC-208   Nodal Program Charter version 1.0                                       As Needed   x
ERC-209   ERCOT Nodal Settlement Matrix as of 11-20-07                            As Needed   x

ERC-210   TNT/PRR Synchronization List                                            As Needed   x
ERC-211   TPTF Charter                                                            As Needed   x
ERC-212   TPTF Protocol Clarifications as of 030706                               As Needed   x
ERC-213   TPTF Punchlist                                                          As Needed   x
ERC-214   W_N Stability Transfer Limit                                            As Needed   x

ERC-215   Out-of-Merit Energy and Local Balanding Energy Quantities (2002-2004)   As Needed   x
ERC-216   Local Congestion Costs as of 01-20-06                                               x
ERC-217   Annual ERCOT State Of Market Report Recommendations                     Annually    x
ERC-218   POTOMAC Economics 2007 State of the Market Report                       One Time    x
ERC-219   ERCOT Antitrust Admonition                                              As Needed
ERC-220   ERCOT Annual Report                                                     Annually    x
ERC-221   ERCOT Quick Facts                                                       As Needed   x
ERC-222   ERCOT Membership List                                                   As Needed   x
ERC-223   ERCOT Membership Application and Agreement                              As Needed   x
ERC-224   Legal Notices                                                           As Needed   x
ERC-225   Amended and Restated Bylaws                                             As Needed   x
ERC-226   Articles of Incorporation                                               As Needed   x
ERC-227   Code of Conduct and Ethics Corporate Standard                           As Needed
ERC-228   Board Policies & Procedures                                             As Needed   x
ERC-229   ERCOT Press Releases                                                    As Needed
ERC-230   ERCOT Financial Statements                                              As Needed   x
ERC-231   ERCOT Demand and Energy Report                                          As Needed   x
ERC-232   ERCOT Congestion Management Zones                                       As Needed   x
ERC-233   ERCOT Capacity, Demand, Reserves Report                                 As Needed   x
ERC-234   Renewable Energy Credit Program Annual Report                           Annually    x
ERC-235   Constraints and Needs Report                                            As Needed   x
ERC-236   ERCOT Long Term System Assessment                                       As Needed   x
ERC-237   ERCOT Nodal Program Utilicast Reports                                   One Time    x
ERC-238   Presentation to House State Affairs Committee                           One Time    x
ERC-239   Energy Emergency Alert Communications Matrix                            As Needed   x
ERC-240   ERCOT Pandemic Planning Symposium                                       As Needed   x
          Independent System Operator/Regional Transmission Operator Electric
ERC-241   System Planning                                                         As Needed   x
ERC-242   Value of Independent Regional Grid Operators                            As Needed   x
ERC-243   Vendor Information Form                                                 As Needed   x
ERC-244   List of RFPs and RFQs                                                   As Needed   x
ERC-245   IRS Forms                                                               As Needed   x
ERC-246   Consultant Ethics Agreement                                             As Needed   x
ERC-247   Business Expence Reimbursement Corporate Standard                       As Needed   x
ERC-275   Annual EILS Report to the PUCT                                    Annually                   x

ERC-276   Notification of Self Provision Form                               As Needed                  x

ERC-277   EILS Interval Data File Format Descriptions                       As Needed                  x


ERC-278   EILS Non-IDR Proposal Form                                        As Needed                  x




ERC-279   EILS Non-IDR Guidelines                                           As Needed                  x


ERC-280   Affidavit for Non TDSP IDR Meter Data                             As Needed                  x

ERC-282   EILS Scheduled Unavailability Form                                As Needed                  x




ERC-283   Preliminary Baseline Review Process                               As Needed                  x
ERC-284   EILS Overview Presentation                                        As Needed                  x




ERC-285   ERCOT EILS Procurement Process                                    As Needed                  x

ERC-286   EILS RFP                                                          Per EILS Contract Period   x




ERC-287   EILS Technical Requirements and Scope of Work                     Per EILS Contract Period   x

ERC-288   EILS Procurement Schedule                                         Per EILS Contract Period   x




ERC-289   EILS Resource Submission Forms                                    As Needed                  x


ERC-300   Balancing up Load Qualification                                   As Needed                  x
ERC-301   Balancing up Load Registration Form                               As Needed                  x
ERC-302   Registration and Qualification Checklist for Balancing Up Loads   As Needed
ERC-303   Checklist for loads Providing Balancing Energy Services           As Needed                  x
ERC-304   Checklist for loads Providing Non-Spinning Reservce Service       As Needed                  x
ERC-305   Checklist for loads Providing Responsive Reserve Services         As Needed                  x
ERC-308   LaaR Non-Spinning Reservice Qualification                         As Needed                  x
ERC-309   LaaR Registration Form                                            As Needed                  x
ERC-310   LaaR Responive Reserve Service Qualification                      As Needed                  x


ERC-311   Load Participation in the ERCOT Nodal Market                      As Needed                  x
ERC-312   Addendum on Controllable Load Resources                                As Needed   x
ERC-400   Combined TMA TMI Form                                                  As Needed   x
          Competitive Metering Agreement for Meter Ownership and/or Access for
ERC-401   Non Company Owned Meters                                               As Needed   x
ERC-402   Competitive Metering Letter of Agency (LOA)                            As Needed   x
ERC-403   Manufactuer Metering Software and Training Form Letter                 As Needed   x

ERC-404   Manufacturer Standards Compliance Form Letter                          As Needed   x
ERC-405   Meter Approval Application Form                                        As Needed   x
ERC-406   Meter Firmware Functionality Approval Form                             As Needed   x
ERC-407   Meter Issue Resolution Form                                            As Needed   x
ERC-408   Meter Test Results or Removal Form                                     As Needed   x

ERC-409   Qualified Competitive Meter List                                       As Needed   x



ERC-410   Temporary Exemption Request Application Form                           As Needed   x




ERC-412   TDSP Notification by ERCOT of Communication Problems with EPS Meters As Needed     x

ERC-418   TDSP Version of Audit Checklist                                        As Needed   x
ERC-419   Transformer and Line Loss Calculation Spreadsheet                      As Needed   x

ERC-500   Distributed Renewable Generation (DRG) Profiles - Historical           Ad Hoc      x

ERC-501   File Layouts of Published Profiles                                     As Needed   x

ERC-502   Final Profile Model Report                                             As Needed   x
ERC-503   Interval Data Recorder Threshold Analysis                              As Needed   x

ERC-504   Profile Type Counts                                                    Quarterly   x


ERC-505   Weather Data by Weather Zone - Historical                              Ad Hoc      x
ERC-506   Hurricane Ike Adjustment Factors for Coast Wzone                       Ad Hoc      x

ERC-507   CR CSV Interval Data File Format                                       As Needed   x
ERC-508   CR LRS Program Sign Up Form                                            As Needed   x




ERC-509   CR LRS Send Resend Process                                             As Needed   x
ERC-510   LRS Business Processes - Swimlane Diagrams                             As Needed   x

ERC-511   TDSP & ERCOT Sample Coordination                                       As Needed   x

ERC-512   TDSP CSV Code Tables                                                   As Needed   x

ERC-513   TDSP CSV File Format                                                   As Needed   x

ERC-514   TDSP CSV Operations Guide                                              As Needed   x
ERC-515   TDSP LS File Specifications                                            As Needed   x
ERC-516   TDSP Sample Point Replacement Rules                                   As Needed      x




ERC-517   Switcher Report                                                       Monthly        x


ERC-550   ESIID Consumption Data Loading - Historical                           As Needed      x

ERC-551   Allocation of UFE                                                     As Needed      x

ERC-552   Application of Distribution and Transmission Losses                   As Needed      x




ERC-553   Application of Profiles to Create LSEGUNADJ Cuts                      As Needed      x

ERC-554   Generation Site Verification Guide                                    As Needed      x

ERC-555   Non-Opt In Entity Verification Guide                                  As Needed      x
ERC-556   Transmission Loss Factor Calculation Guide                            As Needed      x
ERC-600   Switch Status Trend Data                                              As Needed      x
ERC-601   Move-In Status Trend Data                                             As Needed      x
ERC-602   Other Retail Transactions Summary Data                                As Needed      x
ERC-639   Archived Texas Set Guides                                             As Needed      x
ERC-640   Transaction Names Inventory                                           As Needed      x
ERC-641   Texas Set Solution to Stacking Document                               As Needed      x
ERC-642   Texas Set Implementation Guide Clean Up Log                           As Needed      x
ERC-643   Texas Set Master Change Control Log                                   As Needed      x
ERC-644   Texas Set Change Control Form                                         As Needed      x

ERC-645   MarkeTrak Tips and Tricks                                             As Needed      x
ERC-646   Bulk Insert Templates                                                 As Needed      x
ERC-647   MarkeTrak Workflows                                                   As Needed      x

ERC-648   Texas Set Issues                                                      As Needed      x
ERC-649   Texas Set Issue Form                                                  As Needed      x

ERC-650   True Up Settlement and Variance Request Calendar                      As Needed      x

ERC-700   Commercially Significant Constraints/Closely Related Elements (CSC/CREs) On Demand   x
ERC-701   Current Load and Real-Time Frequency                                     On Demand   x


ERC-702   Balancing Energy Services Offer Dispatched - Daily Reports            Daily          x




ERC-704   Balancing Energy and Ancillary Servi Offers above Event Trigger       Daily          x




ERC-705   ERCOT White Paper - Calculation of Market Clearing Price for Energy   One Time       x
ERC-706   Operations Monthly Report                                     Monthly     x
ERC-750   Historical Load by Load Area                                  On Demand   x

ERC-751   Hourly Load Data Archives                                     As Needed   x




ERC-752   CSC Flows and Limits - Annual Reports                         Annually    x
ERC-753   Dynamic Rating Form                                           As Needed   x
ERC-754   Dynamic Scheduling Application                                As Needed   x
ERC-755   Aggregate Wind Power Forecast                                 As Needed   x
ERC-756   Generation Outages                                            As Needed   x
ERC-757   Scheduled Zonal Generation - Current                          On Demand   x
ERC-759   Outage Information Sheet: Forced Outage Resource              As Needed   x
ERC-760   Outage Information Sheet: Maintenance Level 1, Resource       As Needed   x
ERC-761   Resource Modification Forms                                   As Needed   x
ERC-762   Resource Site Name to Mnemonic Dictionary                     As Needed   x
ERC-763   Scheduled Zonal Generation - Historical                       As Needed   x


ERC-764   Operations Contingency List                                   As Needed   x
ERC-765   Outage Information Sheet: Forced, Transmission                As Needed   x

ERC-766   Outage Information Sheet: Maintenance Level 1, Transmission   As Needed   x


ERC-767   Transmission and Generation Energize Approval Procedure       As Needed   x
ERC-768   Availability of Resources for Short-Term PASA                 As Needed   x
ERC-769   Aggregated Self Arranged Energy Schedules                     As Needed   x
ERC-770   Systemwide Schedule Load and Actual Load                      As Needed   x




ERC-771   Manual Entity Specific Postings (Sept 22-Oct 24 2007)         As Needed   x

ERC-772   Planning and Market Reports - Roadmap to P.U.C. Rule 25.505   As Needed   x

ERC-800   Protocol & Operating Guide Violations                         As Needed   x




ERC-801   ERCOT Compliance Process Flowcharts                           As Needed   x


ERC-802   ERCOT Compliance Process                                      As Needed   x


ERC-803   Compliance Analysis Reports                                   As Needed   x
ERC-804   Control Performance Standard Survey                           As Needed   x




ERC-805   Protocol Specific Compliance Requirements                     As Needed   x
ERC-806   ERCOT Compliance Templates                     As Needed       x


ERC-807   ERCOT Generator Model Self-Certification       As Needed       x

ERC-808   ERCOT TO Self-Certification                    As Needed       x




ERC-809   PGC Letter Regarding Models                    As Needed       x

ERC-810   ERCOT Compliance Plan                          As Needed       x

ERC-811   GO (PGC) Compliance Self-Certification         As Needed       x

ERC-812   GO (with PSS) Compliance Self-Certification    As Needed       x

ERC-813   GOP (QSE) Compliance Self-Certification        As Needed       x




ERC-814   QSE Audit Questionaire                         As Needed       x




ERC-815   TO Audit Questionaire                          As Needed       x




ERC-816   NERC Entity Registration Forms and Documents   As Needed       x
ERC-817   ADR Market Report                              Monthly         x

REC-100   Emmissions Labeling                            As necessary
TCR-100   Distribution of TCR & PCR Annual Revenues      Yearly         S-P
TCR-101   TCR Auction Calendar                           As Necessary   S-P
TCR-102   PCR Auction Calnedar                           As Necessary   S-P
                                   Weekly
                                   Monthly
TCR-103   TCR Invoices             Yearly         S-P
                                   Weekly
                                   Monthly
TCR-104   PCR Invoices             Yearly         S-P
                                   Daily
TCR-105   TCR Settlements          Weekly         S-P
TCR-106   Monthly TCR Ownership    Monthly        S-P
TCR-107   Pending Transfers        As Necessary   S-P
TCR-108   Auction List & Bidding   Monthly        S-P
                                   Yearly
TCR-109   Auction Awards           Monthly        S-P
TCR-110   TCR Ownership            On Demand      S-P
API
      TML
            e-mail
                                            Product Description
                     Past market notices
                     Message area for operational updates/notices
                     Posting of minutes related to the Retail Market Calls which occur
                     on an as needed basis
                     List of ERCOT system outages
                     List of system changes resulting from PRRs

                     Brief overview describing the TCR program




                     View information on current active projects that impact the
                     market.

                     Locate documents related to the process of planning the project
                     priority list; infividual CART project materials
                     List of projects, their phases and priority ranking

                     Checklist to assist municipally owned utilities and electric
                     cooperatives working through ERCOT requirements for
                     participating in the Texas competitive market
                     Initial synchronization checklist for new generators and their QSE representatives
                     This will be the Nodal Market Systems service level agreement
                     and the associated performance metrics
                     Form to submit to ERCOT to model TDSP read generation
                     (Resource ID points)
                     Form to submit to ERCOT to identify NOIE load metering points
                     and generation metering points
                     Form to register with ERCOT as a TSP, DSP or both
                     These documents describe the environment and some systems
                     that will be deployed and available to the market for testing and
                     qualification purposes as Early Delivery Systems. (Approving
                     Authority: TPTF)

                     These documents describe Data Extracts & Reports services and IT
                     applications services provided by ERCOT to Market Participants
                     and include service information relating to the delivery of data
                     extracts and reports containing ERCOT market or market
                     participant related data.

                     This document is generated monthly and details all reportable
                     incidents involving ERCOT Data Extracts and Reports.

                     This document is generated monthly and details all reportable
                     incidents involving ERCOT Retail Market IT Systems.

                     This document describes the service availability targets, operating
                     hours and reporting mechanisms for several IT services provided
                     by ERCOT to the Texas competitive retail electric market.
                     This document is posted monthly in the ERCOT Board of Directors'
                     meeting materials and is a summary of systems performance for
                     the prior month.
These documents describe the service parameters of the pre-early
delivery system (EDS) environment for the Texas Nodal Market
Implementation Program that will allow for the testing of
interaction between market participants (MPs) and ERCOT.
(Approving Authority: TPTF)

Various Market Training documents - Market Operations

Various Market Training documents - System Operations
Various Market Training documents - NERC



Listing of CRs, including contact information
Listing of all market participants except power marketers; does
not distinguish the active or inactive status of an entity in the
market
List of POLR contacts

Listing of TDSPs open to full retail competition in ERCOT
Current and historical versions of protocols
Form to be used to submit requests for interpretation of a current
Protocol
Document covering asymmetric encryption
script commands and software downloads for FTP, ebXML,
Windows VM/No VM, AIX VM, Solaris VM, and Unix no VM
Install..

Form to submit changes and deletions on MT to the MT Admin
List of working group segment representatives for the year


Process to guide managing Nodal Protocol content and proposed
revisions during Texas Nodal Market Implementation


TAC procedures governing its functions, membership, leadership,
meetings and subcommittees;
Tips for Working Group and Task Force Leadership
List of working group segment representatives for the year



Matrix of high level report/extract information
List of working group segment representatives for the year



Form for RMS working groups to update RMS
Form to submit an issue to RMS for
decisionmaking/recommendations
List of working group segment representatives for the year



List of working group segment representatives for the year
WMS responsibilities and procedures to ensure that the ERCOT
wholesale market complies with PUCT rulings; September 2005
List of working group segment representatives for the year
Roles and responsibilities of the Reliability Standards Committee (RSC).

Form for Designation of an alternate Representative or Proxy
Form for MP Testing

TPTF Transition plan to move from a zonal to the nodal market

Nodal Charter


PRR Sync List - TNT Work Session Designations 102605




CAN THIS BE REMOVED?




Notices on various matters affecting ERCOT




Finance Reports




5 Year Transmission Planning Report




List of current requests for proposals and quotes
W-9 and W-8BEN
Report shall contain, at a minimum, the number of MW procured
in each period, the total dollar amount spent, the number and
level of EECP events, and the number and duration of
deployments. (from PUC Subst. Rule 25.507(f))
Vehicle for self-providing QSEs to notify ERCOT of intent to self-
provide
Description of how fifteen-minute interval data must be provided
to ERCOT by entities other than TDSPs.

Form to evaluate proposals from QSEs proposing to offer EILS
from aggregated EILS resources not universally IDR-metered.

Description of ERCOT's process for determining whether a non-
IDR metered EILS aggregation meets the requirement of having
"measurement & verification consistent with industry best
practices" (from Subst. Rule 25.507(c )(2)(b)).

Form must be signed by a Professional Engineer and notarized,
verifycing accuracy of non-TDSP interval meter data.
Form used by QSEs to schedule unavailability, as permitted by
Protocols Section 8.1.3.1(5).

Process to enable QSEs to learn their prospective EILS Resources’
probable baseline assignments earlier in the process and, if
desired, to reconfigure aggregated EILS Resources to achieve a
default baseline assignment
High-level EILS overview in PowerPoint format.
Document describing ERCOT management's process for
establishing Contract Period cost limits and determining
"reasonableness" of bids, as described in Nodal Protocols Section
3.14.3(9).

Request for Proposal for a specific EILS Contract Period.

Summary of EILS Protocol requirements and additional technical
details and requirements, upated by ERCOT Staff in conjunction
with issuance of RFP for a Contract Period.

Schedule of deadlines for EILS procurement for a Contract Period.

Form (Excel format) submitted by QSEs for Preliminary Baseline
Review, Resource Identification, and EILS Bids and Self-Provisioin
offers.

ERCOT process for initial testing of Balancing Up Loads (BULs) in
accordance with ERCOT Protocols and Operating Guides
Balancing Up Load ESIID registration form
BUL Registration and Qualification documentation




High-level preview of financial opportunities for reducing electric
load in the ERCOT Texas Nodal market
Addendum to the Load Participation in ERCOT Nodal Markets
Presentation


Meter ownership/agreement


Certification of compliance with applicable Texas competitive
metering standards




For competitive meter ownership
List of meter manufacturers and meter types approved for
competitive metering
Form that is submitted to ERCOT to request a temporary
exemption from Protocols for in service EPS Metering
Facilities.

process for communication needs between ERCOT and the TDSP
in regards to EPS meter communication failures. Includes
requirements for TDSP confirmation of repairs and changes to the
TDSP repair
spreadsheet is provided to assist the TDSP in certification of EPS
Metering facilities
Spreadsheet for loss compensation calculations
Sixty days (11/02/2008 thru 12/31/2008) of historical backcasted
DRG load profiles
Spreadsheets that detail the file layouts of the published load
profiles
Report describing ERCOT load profile models for the pilot market
and the market opening
Impact analysis of the IDR requirements
Historical counts of profile type assignments by CM zone, weather
zone, meter data type, and TDSP
Five years (1996-2000) of historical hourly weather data by
Weather Zone; due to contractual limitations, additional weather
data not available
Hurricane Ike information for Coast WZ

ERCOT Load Research Sampling Project CR CSV File Format
Program sign up form for Load Research Sampling

Send/Resend Process described in this document is used by
Competitive Retailers participating in the ERCOT Load Research
Sampling Project to pull LRS-related data files from each CR’s
virtual directory on the FTP Replacement file server
LRS Business Processes - Swimlane Diagrams
Outline sample (meter) coordination issues pertaining to the
ERCOT Load Research Program
MRE Codes, Load Profile Types, TDSP Tarrif Codes, and weather
zone codes for TDSP csv files for LRS

ERCOT Load Research Sampling Project TDSP CSV File Format

Load Research Sampling CSV File Submission Guide for TDSP’s
Standard record format for .LS files from MV-90
          Load Research Sampling Project
          Sample Point Replacement Guidelines

          A presentation on counts of ESIIDs that have selected an
          electric service provider other than the AREP. This is part
          of the Performance Measures Report.

          historical electric service identifier (ESI) ID data relating to interval
          data recorder (IDR) protocol compliance
          process of adjusting load to account for unaccounted for energy
          (UFE)
          process of adjusting load to account for distribution and
          transmission losses

          process of converting non-interval-data-recorder (non-IDR)
          electric service identifier (ESI) ID monthly read data into 15-
          minute interval data for settlement purposes
          process of calculating unit-level generation and generation site
          load for settlement purposes
          process of calculating non-opt-in entity (NOIE) load for settlement
          purposes
          process of calculating Transmission Loss Factors
          Switch Transactions submitted weekly by year
          Move In transactions submitted by week by year
          Other transactions submitted weekly by year
          Form to submit Texas Set issues
          list of all transaction names and various details
          solution to stacking document
          list of all implementaion guide changes
          Master list of all change controls
          Form to submit Texas Set Change Controls

          Marketrak guide for tips and tricks on submitting issues
          template for bulk inserts
          workflow doc for MT issues
          Dispute Process. Post Dispute Process mechanism for SET
          on the MIS
          Form to submit Texas Set issues
          Calendar populated with submission dates and deadlines for
          dispute and variance information

x (MOS)
x (MOS)

          Highest offer dispatched for each settlement interval and the
          name of the entity that submitted the offer

          When the MCPE or MCPC exceeds the trigger value, ERCOT posts
          the portion of every market participant's price-quantity offer pair
          for (1) balancing energy service (BES) for that interval and (2) each
          ancillary service (AS) for that hour that is at or above the event
          trigger.
          Explanation of how market clearing price for energy (MCPE) and
          shadow price (SP) in a zonal market is calculated; find out why the
          MCPE can be higher than the highest bid in the market in some
          instances
          System Operations monthly report to ROS of congestion
          and frequency events
x (MOS)   HISTORICAL LOAD BY LOAD AREA
          historical information on hourly loads by ERCOT control area for
          the years 1995-2006

          historical data for commercially significant constraints (CSC)
          limits, flows, MVARs (megavolt ampere reactives) and MVAs
          (megavolt amperes) by CSC in 15-minute average intervals




x   x     RPT ID 225                                                          N/A   Y
x (MOS)




          Frequently updated list used for all ERCOT operations studies,
          consisting of most of the 345 kV and 138 kV N-1 contingencies




          Process used by ERCOT Control Room operators and operations
          support staff to approve energize requests from market
          participants
x
x
x

          ERCOT provides the following data in compliance with the Public
          Utility Commission of Texas (PUCT) Substantive Rule §25.505. This
          page is a manual workaround for posting this data until an
          automated extract is created. The files contain extract
          information supporting the 90-day disclosure


          Listing of the confirmed violations of the ERCOT Protocol and
          Operating Guide
          Flowcharts detailing compliance process for day-ahead and real-
          time operations, data gathering and reporting, audit, self-
          certification and event investigation (from ERCOT Compliance
          Process)
          Word version of ERCOT compliance process approved by the
          PUCT on July 20, 2006, pursuant to PUCT Substantive Rule
          25.503(j); PUCT Docket No. 32350

          Compliance analysis on significant grid events as required by
          Section 4 of the compliance process approved by the PUCT
          Regional Summary as Reported to NERC

          Requirements for qualified scheduling enties (QSEs), power
          generating companies (PGCs) and transmission operators (TOs).
          Includes protocols, assesment details and key documents
Documentaion for the following Standard Operationg Procedures:
24-7 Staffing, backup Control Plan, Biennial Reactive Trsting, Black
Start Procedures, Compliance with Dispatch Instructions, Net
Dependable Testing, Operator Training, Qse Disqualification
Procedures, Real Time Data, Regulation Performance, Resource
Plan Performance Metrics, SCE Performance Monitoring Criteria
and Vegetation Mangement
Form facilitates self-certification of compliance/non-compliance
with the requirements of the ERCOT Operating Guides and the
NERC compliance program
OPERATIONAL DATA, PROCEDURE, AND PERSONNEL TRAINING
SELF-CERTIFICATIONS for NERC Compliance

Generator mathematical models and nameplate data are essential
inputs into the studies necessary for reliable grid planning and
operations. ERCOT’s Operating Guides, Section 3.1.4, point out
the requirement and obligation to provide such data, as do
NERC’s Standards for Steady State Modeling Data and Dynamics
Modeling Data.
Summary of Protocols and Operating Guides being actively
monitored

ERCOT/NERC Generation Owner Compliance Self-Certification
ERCOT/NERC Generation Owner Compliance Self-Certification
(with Power System Stabilizers)

ERCOT/NERC Generation Operator Compliance Self-Certification

Help guide ERCOT Compliance in assessing how well a QSE is
operating in accordance with NERC Standards and ERCOT
Operating Guides and Protocols

Help guide ERCOT Compliance in assessing how well a QSE is
operating in accordance with NERC Standards and ERCOT
Operating Guides and Protocols


Each ERCOT entity (transmission service provider, distribution
service provider, qualified scheduling entity, resource entity and
ERCOT itself) must determine as what functional model it must
register with NERC: NERC generation owner (GO), generation
operator (GOP), transmission owner (TO), transmission planner
(TP) and distribution provider (DP). The NERC functional model
determines which NERC reliability standards the entity is required
to meet. The process for registration is included in the NERC
Rules of Procedure, Appendix 5 on the Compliance Registry
section of NERCs website.
Summary of ADR Disputes
Duties of ERCOT. Post Particulate Generation Data on the
MIS

TCR Auction Calendar
PCR Auction Calendar
Invoices for TCRs


Invoices for PCRs

#TCRs, shadow prices and total ammount paid
TCR Ownership by month
Pending TCR transfers
Entity specific bidding information by month
CSCs, quantity available and quantity awarded. By month and
year
by date range and CSC
3 years
                                                                                                                             ERCOT.com
                                                                                                                                         API
                                                                                                                                                 FTP
                                                                                                                                                       MIS (Pub,
                                                                                                                                                                   TML
                                                                                                                Generating                                                         Intended                                                                                                     Traceability
    Index#                             Product Name                                      Zonal/Nodal            Frequency                                                          Recipient                                      Product Description                                       (Protocol/OG/NERC)          Portlet Name                   MIS          Report Id
COMS-101-UI     MarkeTrak                                                 Retail                       On Demand             x                           R x             TDSP, CR - Role Based    Link to the MarkeTrak Application                                                     Application/Web Service   Retail Application      Retail - Secure             N/A
COMS-102-UI     Delete CSA                                                Retail                       On Demand                         x               R x             CR - Role Based          Retail Application to submit non EDI transaction Delete CSA                           Application/Web Service   Retail Application      Retail - Secure             N/A
COMS-103-UI     Establish CSA                                             Retail                       On Demand                         x               R x             CR - Role Based          Retail Application to submit a non EDI transaction to Establish CSA                   Application/Web Service   Retail Application      Retail - Secure             N/A
COMS-104-UI     Create Enrollment                                         Retail                       On Demand                         x               R x             CR - Role Based          Retail Application to submit a non EDI transaction to Create a Switch                 Application/Web Service   Retail Application      Retail - Secure             N/A
COMS-105-UI     Create Move In                                            Retail                       On Demand                         x               R x             CR - Role Based          Retail Application to submit a non EDI transaction to Create a Move In                Application/Web Service   Retail Application      Retail - Secure             N/A

COMS-106-UI     Create Move Out                                           Retail                       On Demand                         x               R x             CR - Role Based          Retail Application to submit a non EDI transaction to Create a Move Out               Application/Web Service   Retail Application      Retail - Secure             N/A
GEN-396-UI      Notices and Alerts                                        Nodal                        On demand             x                           P               Public                   Various alerts and notices sent to MPs.                                               Application/Web Service
GEN-397-UI      Notification Message                                      Nodal                        On demand                                         R               Role Based on MIS        Market messages.                                                                      Application/Web Service

NP3-107-UI      Network Operations Model Change Requests                  Nodal                        Daily                 x                           P               Public                   Network Operations Modeling and Telemetry. Post any changes to NOMCRs                 NP3.10(10)                                                             23    10003

NP3-276-UI      Generic constraints based on offline manual studies       Nodal                        On Demand             x                           P               Public                   List of generic constraints used in studies.                                          Application/Web Service
NP3-693-UI      Updated Constraints                                       Nodal                        On Demand                                         R               Role Based on MIS        Updates to the Constraints list.                                                      Application/Web Service
                                                                                                                                                                                                  The electric bus statuses ( energized, de energized) - 5 minute (after SE run) –
NP3-694-UI      Update SE solution                                        Nodal                        On Demand                                         R               Role Based on MIS        per bus                                                                               Application/Web Service

NP4-136-UI      Ancillary Service Offers                                  Nodal                        On demand                                         R               Role Based on MIS        Ancillary Service Offer Validation. Post confirmed Ancillary Service (AS) offers      NP4.4.7.2.2(2)

NP4-137-UI      Confirmed and Unconfirmed Ancillary Service Trades        Nodal                        On demand                                         R               Role Based on MIS        Ancillary Service Trade Validation. Post confirmed and unconfirmed AS Trades.         NP4.4.7.3.2(4)

                                                                                                                                                                                                  ERCOT shall continuously validate Capacity Trades and continuously display on
                                                                                                                                                                                                  the MIS Secure Area information that allows any QSE named in a Capacity Trade
NP4-138-UI      Confirmed and Unconfirmed Capacity Trade                  Nodal                        On demand                                         R               Role Based on MIS        to view confirmed and unconfirmed Capacity Trades.                                    NP4.4.1.2(3)
                Day-Ahead Market CRR Offer - Minimum Reservation                                                                                                                                                                                                                        NP4.4.5.2(2)
NP4-139-UI      Price                                                     Nodal                        On demand                                         R               Role Based on MIS        Minimum reservation price submission. CRRAH                                           NP4.4.6.2(2)
                                                                                                                                                                                                                                                                                        NP4.4.5.2(2)
NP4-156-UI      Day-Ahead Market CRR Offers                               Nodal                        Per Offer                                         C               QSE                      Day Ahead point to point obligations.                                                 NP4.4.6.2(2)
NP4-161-UI      Current Operating Plan (COP)                              Nodal                        On demand                                         R               Role Based on MIS        COP submission                                                                        NP4.3
NP4-166-UI      Day Ahead Market Energy Bids                              Nodal                        On demand                                         R               Role Based on MIS        DAM Energy Bid Validation. Post Valid DAM Energy Bids                                 NP4.4.9.6.2(3)
NP4-167-UI      Day Ahead Market Energy-Only Offers                       Nodal                        On demand                                         R               Role Based on MIS        DAM Energy-Only Offer Validation. Post DAM Energy-Only Offer Curves                   NP4.4.9.5.2(3)
NP4-195-UI      DC Tie Schedule                                           Nodal                        On-Demand                                         R               Role Based on MIS        DC tie schedules submission.                                                          NP4.4.4
NP4-222-UI      Energy Bid Award                                          Nodal                        On Demand                                         R               Role Based on MIS                                                                                              Application/Web Service
NP4-223-UI      Energy Offer Awards                                       Nodal                        On Demand                                         R               Role Based on MIS                                                                                              Application/Web Service
NP4-225-UI      Energy Only Offer Awards                                  Nodal                        On Demand                                         R               Role Based on MIS                                                                                              Application/Web Service
                                                                                                                                                                         Any QSE named in that    Energy Trade Validation. Post confirmed and unconfirmed Energy Trades for
NP4-227-UI      Energy Trades Validation                                  Nodal                        On demand                                         C               Energy Trade             each QSE                                                                              NP4.4.2.2(3)
NP4-241-UI      Error Handling                                            Nodal                        On Demand                 x                       R               Role Based on MIS                                                                                              Application/Web Service
NP4-277-UI      Get AwardSet                                              Nodal                        On Demand                 x                       R               Role Based on MIS                                                                                              Application/Web Service
NP4-278-UI      Get mRID                                                  Nodal                        On Demand                 x                       R               Role Based on MIS                                                                                              Application/Web Service
NP4-279-UI      Get Reports                                               Nodal                        On Demand                 x                       R               Role Based on MIS                                                                                              Application/Web Service
                                                                                                                                                                                                                                                                                        Application/Web Service
NP4-27-UI       Ancillary Service Awards                                  Nodal                        Notification              x                       R               Role Based on MIS        Notification that awards are available for download                                   NP4.5.3(1)(a)
NP4-292-UI      Incremental and Decremental Offer Curves                  Nodal                        On Demand                                         R               Role Based on MIS        Incremental and Decremental Offer Curves                                              Application/Web Service

NP4-420-UI      Pending Trade                                             Nodal                        On demand                                         R               Role Based on MIS        Non-confirmed capacity trades, energy trades, and ancillary services trades.          Application/Web Service
NP4-463-UI      Valid PTP Obligation Bids                                 Nodal                        On demand                                         C               QSE                      PTP Obligation Bid Validation. Post valid PTP Obligation Bids                         NP4.4.6.2(2)
                                                                                                                                                                                                  Ancillary Service Trade Validation. Notify both buying and selling QSE about
NP4-516-UI      Reported AS Trades for both Buying and Selling QSEs       Nodal                        On demand                                         R               Role Based on MIS        reported AS Trade. Post reported AS Trades.                                           NP4.4.7.3.2(2)
                                                                                                                                                                                                  Energy Trade Validation. Notify both buying and selling QSEs of reported Energy
NP4-518-UI      Reported Energy Trades for both Buying and Selling QSEs   Nodal                        On demand                                         R               Role Based on MIS        Trades. Post reported Energy Trades                                                   NP4.4.2.2(2)
                                                                                                                                                                                                  Self Arranged Ancillary Services describe a schedule of ancillary services that a
NP4-585-UI      Self Arranged Ancillary Services                          Nodal                        On demand                                         R               Role Based on MIS        QSE has arranged.                                                                     Application/Web Service
NP4-586-UI      Self Schedules                                            Nodal                        On demand                                         R               Role Based on MIS        Self-Schedule Validation. Post validated QSE Self-Schedules                           NP4.4.3.2(2)
                                                                                                                                                                                                  Submission of a Startup Cost, Minimum Energy or Bid price Curve specified for a
NP4-653-UI      Three Part Supply Offer                                   Nodal                        On demand                                         R               Role Based on MIS        Three Part Offer.                                                                     NP4.4.9.1(1)
NP4-657-UI      Total DAM Energy                                          Nodal                        On Demand                 x                       R               Role Based on MIS        System-wide ERCOT generation                                                          Application/Web Service
NP4-658-UI      Total ERCOT Generation                                    Nodal                        On-Demand                                         D               All MPs                  This is an MIS Display of total ERCOT generation                                      Application/Web Service
NP4-660-UI      Total ERCOT Load                                          Nodal                        On Demand                                         R               Role Based on MIS                                                                                              Application/Web Service
                                                                                                                                                                         The QSE submitting the
                                                                                                                                                                         Startup Offer and        Startup Offer and Minimum-Energy Offer Validation. Display Generation                 NP4.4.9.2.2(2)
NP4-708-UI      Valid Startup and Minimum-Energy Offers                   Nodal                        Per Offer                                         C               Minimum-E                Resource Startup Offers and Minimum Energy Offers                                     NP4.4.9.3.2(3)
                                                                                                                                                                                                  The purpose of this interface is to provide a query for fetching the Actual,
                                                                                                                                                                                                  historical, and forecast weather related information from EMS system. EMS
                                                                                                                                                                                                  gets its weather feeds directly from national weather service. This Web services
NP4-718-UI      Weather Data                                              Nodal                        On Demand                                         R               Role Based on MIS        is used to populate W                                                                 Application/Web Service
                WGRPP - Wind-Powered Generation Resource Production                                                                                                                               Provides the WGRPP forecasts for each WGR to the QSE that represents that
NP4-729-UI      Potential                                                 Nodal                                                                          S               All MPs                  WGR as well as aggregated WGRPP forecast of all WGRs                                  NP4.2.2(3)
NP4-76-UI       Bid Set Acceptance                                        Nodal                        On Demand                                         R               Role Based on MIS                                                                                              Application/Web Service
NP4-77-UI       Bid Set Errors                                            Nodal                        On Demand                                         R               Role Based on MIS                                                                                              Application/Web Service
NP4-78-UI       Bid Set Submission                                        Nodal                        On Demand                                         R               Role Based on MIS                                                                                              Application/Web Service
NP4-94-UI       Canceling Bids, Offers, Trades and Schedules              Nodal                        On Demand                                         R               Role Based on MIS        Response to Cancel Bidset request via UI/web services                                 Application/Web Service
                                                                                                                                                                                                  When a Capacity Trade is reported to ERCOT, ERCOT shall notify both the buying
                                                                                                                                                                                                  and selling QSEs by using the Messaging System, if available, and on the MIS
NP4-96-UI       Capacity Trades Validation                                Nodal                        On demand                                         C               QSE                      Certified Area.                                                                NP4.4.1.2(2)
                                                                                                                                                                                                  Notice to QSEs representing non-DSRs of adjustments to Resource Output
NP6-411-AN/UI   Output Schedule of Changes/Adjustments                    Nodal                        Per Adjustment                                    C               QSEs                     Schedules.                                                                     NP6.5.7.6.2.3(6)

                                                                                                                                                                                                  The purpose of this interface is to provide a query for fetching Available capacity
                                                                                                                                                                                                  (AC) with or without Energy Offer Curves in the ERCOT System that can be used         NP4.9.3.2(3)
NP6-62-UI       Real-Time System Amount Updates                           Nodal                        On demand                                         R               Role Based on MIS        to increase or decrease Base Points in SCED.                                          NP6.5.7.5(1)
NP6-700-UI      Updating Bids, Offers, Trades and Schedules               Nodal                        On Demand                                         R               Role Based on MIS        Response to Update Bidset request via UI/web services                                 Application/Web Service
                                                                                                                                                                         The QSE submitting the   Output Schedule Validation - continuous validation of Output Schedules on MIS
NP6-709-AN/UI   Validated Output Schedules                                Nodal                        Hourly                                            C               Output Schedule          Certified to specific QSE.                                                            NP6.4.2.4(3)
NP7-462-UI      PTP Obligation Awards                                     Nodal                        On Demand                                         R               Role Based on MIS                                                                                              Application/Web Service
                                                                                                                                                                                                                                                                                        NP9.14.2(1)
NP9-591         Settlement and Billing Disputes Forms                     Nodal                        On Demand                             x           C               QSEs and CRRAHs          Contents of Notice. Publish forms for entering a settlement and billing dispute.      NP9.14.3(2)                                                                             Y   MT4 P3   EMIL424   N/A   N/A

                MW constraints calculated by VSA, TSA, VSS, and                                                                                                                                   MW constraints calculated by VSA, TSA, VSS, and Commercially Significant
SYS-373-UI      Commercially Significant Constraint (CSC) calculator      Nodal                        On Demand                                         R               Role Based on MIS        Constraint (CSC) calculator                                                           Application/Web Service
SYS-405-UI      Outage Cancellation                                       Nodal                        On Demand                                         R               Role Based on MIS        Outage Cancellation                                                                   Application/Web Service
SYS-406-UI      Outage Creation                                           Nodal                        On Demand                                         R               Role Based on MIS        Outage Creation                                                                       Application/Web Service
SYS-407-UI      Outage Notifications                                      Nodal                        On Demand                                         R               Role Based on MIS        Outage Notifications                                                                  Application/Web Service
SYS-408-UI      Outage Schedule Query                                     Nodal                        On Demand                                         R               Role Based on MIS        Outage Schedule Query                                                                 Application/Web Service
SYS-410-UI      Output Schedule                                           Nodal                        On Demand                                         R               Role Based on MIS                                                                                              Application/Web Service
SYS-476-UI      Querying Bids, Offers, Trades and Schedules               Nodal                        On Demand                                         R               Role Based on MIS                                                                                              Application/Web Service
                Real-Time Constraints activated by ERCOT Operator in
SYS-485-UI      TCM to be used by SCED                                    Nodal                        On Demand                                         R               Role Based on MIS        Real-Time Constraints activated by ERCOT Operator in TCM to be used by SCED           Application/Web Service
SYS-486-UI      Real-Time Inaccurate or Inappropriate Constraints         Nodal                        On Demand                                         R               Role Based on MIS        Real-Time Inaccurate or Inappropriate Constraints                                     Application/Web Service
SYS-5-UI        Acknowledgement of Alerts                                 Nodal                        On Demand                                         R               Role Based on MIS                                                                                              Application/Web Service
SYS-633-UI      System Status                                             Nodal                        On Demand                                         R               Role Based on MIS                                                                                              Application/Web Service
SYS-705-UI      Usage and XML Examples                                    Nodal                        On Demand                                         D               All MPs                                                                                                        Application/Web Service
                                                                                                                                                                                                  The purpose of this dashboard interface is to provide real time frequency
SYS-270-UI      Real-Time Frequency Measurement                           Nodal                        On Demand                                         D               All MPs                  measurement.                                                                          Application/Web Service
SYS-906-UI      DC Ties for Import/Export                                 Nodal                        On-Demand                                         D               All MPs                                                                                                        Application/Web Service
                                                                                                                                                                                                                                                                                        Application/Web Service
                                                                                                                                                                                                                                                                                        NP6.3.2(2)
SYS-908-UI      LMPs Ticker                                               Nodal                        On-Demand                                         D               All MPs                                                                                                        NP4.5.3(2)(c)
GEN-500-UI      MIS Extract Subscriber                                    Nodal                        On Demand                                         R               Role based on MIS        Application to subscribe to 'scheduled' extracts                                      All MPs
GEN-501-UI      TML Extract Scheduler                                     Zonal - will retire          On Demand                                         R               Role based on TML        Application to subscribe to 'scheduled' extracts                                      All MPs
                                                                                                                                                                                                  On Demand request to provide LSEs and TDSPs ESIID and characteristic                  ZP15.2
ZP15-257        Find ESI ID                                               Retail                       Ad Hoc                                x           R         x Role based on MIS            information.                                                                          NP15.2(1)-(10)            Retail Application      Retail - Secure             N/A
                                                                                                                                                                                                  On Demand request to provide LSEs and TDSPs ESIID and transaction                     ZP15.2
ZP15-745        Find Transaction                                          Retail                       Ad Hoc                                x           R         x Role based on MIS            information.                                                                          NP15.2(1)                 Retail Application      Retail - Secure             N/A
                                                                                                                                                                                                  This is the system generated functional acknowledgment back to an MP for the          NP19(44)                  Retail Report/Extract
SYS-100         997                                                       Retail                       As needed                             x           C         x TDSPs, LSEs                  receipt of an XML (TML/MIS) submitted transaction                                     ZP19(44)                  (Certified)             Retail - Certified           27
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                 This data request is used to assist market participants in verifying both market      SCR 740            Retail Data Request
                                                                                                                                                 participant specific tables and public tables within the SCR 727 ESIID Extract        NP12.3(d)          Retail Report/Extract
COMS-438   Provide all ESIID extract records                         Zonal/Nodal (modify existing for Nodal) On Demand   x   C   x TDSPs, LSEs   extract as of a particular point in time.                                             ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL46
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                 This data request is used to assist market participants in determining what the       RMG7.1.3           Retail Data Request
                                                                                                                                                 CMZONE assignments are for ESIIDs/UIDESIIDs owned as of a point-in-time and           SCR 740            Retail Report/Extract
COMS-439   Provide CMZONE assignments for a trade date               Zonal - will retire                   On Demand     x       x TDSPs, LSEs   for a particular trade date (Operating Day).                                          ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL47
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                 Verify ESIIDs I own - this data request is used to assist market participants in      SCR 740            Retail Data Request
                                                                                                                                                 determining whether or not they are owners of a set of ESIIDs as of a point-in-       NP12.3(d)          Retail Report/Extract
COMS-441   Provide ESIID account records                             Zonal/Nodal (no change to existing)   On Demand     x   C   x TDSPs, LSEs   time.                                                                                 ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL48
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                 The "Logical Key Record" request will return full data records for the logical keys   SCR 740            Retail Data Request
                                                                                                                                                 uploaded by the market participant. An upload file of logical keys is required to     NP12.3(d)          Retail Report/Extract
COMS-442   Provide ESIID extract records for logical keys            Zonal/Nodal (no change to existing)   On Demand     x   C   x TDSPs, LSEs   extract any information a market participant needs to sync their local database.      ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL49
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                 This data request is used to assist market participants in determining whether or     SCR 740            Retail Data Request
                                                                                                                                                 not they are owners of a set of ESIIDs as of a point-in-time for a particular trade   NP12.3(d)          Retail Report/Extract
COMS-443   Provide ESIIDs I own for a trade date                     Zonal/Nodal (no change to existing)   On Demand     x   C   x TDSPs, LSEs   date (Operating Day) with provided attributes.                                        ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL50
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                 This data request is used to assist market participants in requesting a list of       SCR 740            Retail Data Request
           Provide ESIIDs where IDR usage data not loaded for a                                                                                  ESIIDs/UIDESIIDs that do not have IDR (interval) usage data loaded as of a            NP12.3(d)          Retail Report/Extract
COMS-444   trade date                                                Zonal/Nodal (no change to existing)   On Demand     x   C   x TDSPs, LSEs   particular point in time for a particular trade date (Operating Day).                 ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL51
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                 This data request is used to assist market participants in requesting a list of       SCR 740            Retail Data Request
           Provide ESIIDs where Non-IDR transaction data not loaded                                                                              ESIIDs/UIDESIIDs that do not have NIDR (non-interval) usage data loaded as of a       NP12.3(d)          Retail Report/Extract
COMS-445   for a trade date                                         Zonal/Nodal (no change to existing)    On Demand     x   C   x TDSPs, LSEs   particular point in time for a particular trade date (Operating Day).                 ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL52
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                 Provide IDR transaction data for ESIIDs I own - this data request is used to assist   SCR 740            Retail Data Request
                                                                                                                                                 market participants in requesting the transactions for owned ESIIDs/UIDESIIDs as      NP12.3(d)          Retail Report/Extract
COMS-446   Provide IDR transaction data for ESI IDs I own            Zonal/Nodal (no change to existing)   On Demand     x   C   x TDSPs, LSEs   of a particular point in time for IDR (interval) data.                                ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL53
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                 This data request is used to assist market participants in requesting the usage for   SCR 740            Retail Data Request
                                                                                                                                                 owned ESIIDs/UIDESIIDs as of a particular point in time, for a particular trade       NP12.3(d)          Retail Report/Extract
COMS-447   Provide IDR usage data for a trade date                   Zonal/Nodal (no change to existing)   On Demand     x   C   x TDSPs, LSEs   date (Operating Day), for IDR (interval) data.                                        ZP10.12.3(3)       (Certified)             Retail - Certified   1007   N   EMIL54
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                                                                                                       SCR 740            Retail Data Request
                                                                                                                                                 This data request is used to assist market participants in requesting the usage for   NP12.3(d)          Retail Report/Extract
COMS-448   Provide IDR usage data for ESIIDs I own                   Zonal/Nodal (no change to existing)   On Demand     x   C   x TDSPs, LSEs   owned ESIIDs/UIDESIIDs as of a particular point in time for IDR (interval) data.      ZP10.12.3(3)       (Certified)             Retail - Certified   1007   N   EMIL55
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                 This data request is used to assist market participants in requesting the NIDR        SCR 740            Retail Data Request
                                                                                                                                                 (non-interval) loaded usage transaction data for owned ESIIDs/UIDESIIDs as of a       NP12.3(d)          Retail Report/Extract
COMS-449   Provide non-IDR transaction data for ESIIDs I own         Zonal/Nodal (no change to existing)   On Demand     x   C   x TDSPs, LSEs   particular point in time.                                                             ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL56
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                 This data request is used to assist market participants in requesting the usage for   SCR 740            Retail Data Request
                                                                                                                                                 owned ESIIDs/UIDESIIDs as of a particular point in time, for a particular trade       NP12.3(d)          Retail Report/Extract
COMS-450   Provide non-IDR transaction data for a trade date         Zonal/Nodal (no change to existing)   On Demand     x   C   x TDSPs, LSEs   date (Operating Day), for NIDR (non-interval) data.                                   ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL57
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                 This data request is used to assist market participants in requesting the usage for   SCR 740            Retail Data Request
           Provide Non-IDR transaction data by meter type for ESIIDs                                                                             owned ESIIDs/UIDESIIDs as of a particular point in time for NIDR (non-interval)       NP12.3(d)          Retail Report/Extract
COMS-451   I own                                                     Zonal/Nodal (no change to existing)   On Demand     x   C   x TDSPs, LSEs   data.                                                                                 ZP10.12.3(3)       (Certified)             Retail - Certified   1007   N   EMIL58
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                                                                                                       SCR 740            Retail Data Request
                                                                                                                                                 REP,TDSP,MRE,PGC,STATION,STSH,PFCL records I own for the point in time                NP12.3(d)          Retail Report/Extract
COMS-452   Provide public data extract                               Zonal/Nodal (modify existing for Nodal) On Demand   x   C   x TDSPs, LSEs   provided.                                                                             ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL59
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                                                                                                       SCR 740
                                                                                                                                                 This data request is used to assist market participants in determining whether or     NP12.3(d)          Retail Data Request
                                                                                                                                                 not they are owners of a set of AMS ESIIDs as of a point-in-time for a particular     NP10.12.3(b),(c)   Retail Report/Extract
COMS-453   Provide AMS interval data for a trade date                Zonal/Nodal (no change to existing)   On Demand     x   C   x TDSPs, LSEs   trade date (Operating Day) with provided attributes.                                  ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL60
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                                                                                                       SCR 740
                                                                                                                                                 This data request is used to assist market participants in requesting a list of AMS   NP12.3(d)          Retail Data Request
           Provide ESIIDs where AMS interval data not loaded for a                                                                               ESIIDs/UIDESIIDs that do not have IDR (interval) usage data loaded as of a            NP10.12.3(b),(c)   Retail Report/Extract
COMS-454   trade date                                                Zonal/Nodal (no change to existing)   On Demand     x   C   x TDSPs, LSEs   particular point in time for a particular trade date (Operating Day).                 ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL61
                                                                                                                                                                                                                                       ZP12.4.4.2.3.2
                                                                                                                                                                                                                                       RMG7.1.3
                                                                                                                                                                                                                                       SCR 740
                                                                                                                                                                                                                                       NP12.3(d)          Retail Data Request
                                                                                                                                                 This data request is used to assist market participants in determining whether or     NP10.12.3(b),(c)   Retail Report/Extract
COMS-455   Provide AMS interval data for ESIIDs I own                Zonal/Nodal (no change to existing)   On Demand     x   C   x TDSPs, LSEs   not they are owners of a set of AMS ESIIDs as of a point-in-time.                     ZP10.12.3(2)       (Certified)             Retail - Certified   1007   N   EMIL62
                                                                                                                ELECTRONIC
                                                                                                                 Cert., SeC.)
                                                                                                    ercot.com



                                                                                                                  MIS (Pub,
                                                                                                                     API
    Index#                         Product Name                                Zonal/Nodal




COPG-101-AN   Incomplete COPMGRR Notification                          Zonal/Nodal (no change to existing)                 x

FR-001-AN     Reg-Up/Reg-Down Participation Factors < 0                Nodal                                    x     C
FR-002-AN     DAM has closed                                           Nodal                                    x     S

FR-003-AN     Market has closed                                        Nodal                                    x     S

FR-004-AN     Market has opened                                        Nodal                                    x     S
FR-005-AN     Adjustment window has opened                             Nodal                                    x     S
FR-006-AN     Adjustment window has closed                             Nodal                                    x     S
FR-007-AN     Phase 2 validation has completed                         Nodal                                    x     S

FR-008-AN     Phase 2 validation has failed                            Nodal                                    x     S
FR-009-AN     Problem retrieving messages                              Nodal                                    x     S

FR-010-AN     AS Insufficiency reports are available                   Nodal                                    x     S
FR-011-AN     AS MCPC reports are available                            Nodal                                    x     S
FR-012-AN     SASM has closed for AS submission                        Nodal                                    x     S
              Incomplete COPs for all hours of the current operating
FR-013-AN     day and the following day                                Nodal                                    x     C




FR-014-AN     Notification of AS deployment                            Nodal                                          C




FR-015-AN     Confirmation that VDIs were sent for a resource          Nodal                                          C



FR-016-AN     Notificationthat System-wide offer cap has changed.      Nodal                                          S

FR-017-AN     NERC Standards                                           Nodal                                          P




FR-018-AN     Operator Procedures                                      Nodal                        x           x     P
FR-019-AN     Operator Procedures: RRS Below 3000 MW                   Nodal                                          P
FR-020-AN     Operator Procedures: RRS Below 2500 MW                   Nodal                                          P
LPG-110-AN   Annual Validation Notification                              Zonal/Nodal (no change to existing)   x




LPG-111-AN   Validation of BUSOGFLT Profile Type                         Zonal/Nodal (no change to existing)   x




LPG-112-AN   Validations of BUSNODEM Profile Type                        Zonal/Nodal (no change to existing)   x




             Comparison of Weather Sensitivity Code to Meter Data
LPG-113-AN   Type Code                                                   Zonal/Nodal (no change to existing)   x




LPG-114-AN   Validation of NMFLAT and NMLIGHT Profile Types              Zonal/Nodal (no change to existing)   x
             Comparison of Electric Service Identifier Profile Type to
LPG-115-AN   Electric Service Identifier Premise Type                    Zonal/Nodal (no change to existing)   x




             Validation of Service Address Zone Improvement Plan
LPG-116-AN   Code                                                        Zonal/Nodal (no change to existing)   x




LPG-117-AN   Validation of Weather Zone Code                             Zonal/Nodal (no change to existing)   x
             Comparison of Meter Data Type Code to Profile Type
LPG-118-AN   Code                                                        Zonal/Nodal (no change to existing)   x

             Notification of Implmentation Date for Load profile ID
LPG-120-AN   Changes                                                     Zonal/Nodal (no change to existing)   x




             Notification of Revised Implementation Date for Load
LPG-121-AN   Profile ID Changes                                          Zonal/Nodal (no change to existing)   x




LPG-160-AN   Notification of New TOU Schedule                            Zonal/Nodal (no change to existing)   x



LPG-161-AN   Notification of Receipt of LPG Change Information           Zonal/Nodal (no change to existing)   x

LPG-162-AN   CR Audit Notification for Load Profiling                    Zonal/Nodal (no change to existing)   x
LPG-200-AN    LPGRR Receipt Notification                    Zonal/Nodal (no change to existing)   x




LPG-900-AN    Profile Decision Tree Revision Notification   Zonal/Nodal (no change to existing)   x




LPG-901-AN    TOU Profile Changes Notification              Zonal/Nodal (no change to existing)   x



NP10-100-AN   Meter Identification                          Nodal                                 x



NP10-101-AN   Procedure for Applying for Exemptions         Nodal                                 x

NP10-102-AN   Unconditional Approval                        Nodal                                 x




NP10-103-AN   Notification of Conditional Approval          Nodal                                 x

NP10-104-AN   Notification of Satisfaction of Conditions    Nodal                                 x



NP10-105-AN   Unsatisfied Conditions                        Nodal                                 x



NP10-106-AN   EPS Design Proposal Rejection                 Nodal                                 x




NP10-107-AN   Rejection of Metering Facility                Nodal                                 x



NP10-108-AN   Approval of Metering Facility                 Nodal                                 x




NP10-109-AN   Metering Facility - Failure to comply         Nodal                                 x
NP10-110-AN   Additional EPS Metering Facilities                       Nodal                                 x
              Approval of Waiver Request for Installation of EPS
NP10-111-AN   Metering Facilities                                      Nodal                                 x
              Rejection of Waiver Request for Installation of EPS
NP10-112-AN   Metering Facilities                                      Nodal                                 x



NP10-113-AN   Failure to comply with EPS Metering Standards            Nodal                                 x



NP11-200-AN   ERCOT Polled Settlement Meter Time Synchronization       Nodal                                 x



NP11-201-AN   Sucessful/Unsuccessful Meter data loaded                 Nodal                                 x



NP11-202-AN   Sucessful/Unsuccessful Meter data loaded                 Nodal                                 x




NP14-105-AN   REC Retirement                                           Zonal/Nodal (no change to existing)   x

NP14-106-AN   REC Transfer - Rejected                                  Zonal/Nodal (no change to existing)   x

NP14-107-AN   REC Transfer - Retired/Transferred                       Zonal/Nodal (no change to existing)   x



NP14-108-AN   REC Allocation                                           Zonal/Nodal (no change to existing)   x



NP14-109-AN   REC- FRR                                                 Zonal/Nodal (no change to existing)   x



NP15-100-AN   Failure of Customer Switch Responsibility Notification   Nodal                                 x

NP16-215-AN   Financial Security                                       Nodal
NP16-216-AN   Failure to Obtain Financial Security         Nodal   x



NP16-217-AN   QSE Failure to Maintain Financial Security   Nodal   x

NP16-218-AN   Counter Party Increases Financial Security   Nodal   x




NP16-219-AN   Level I Enforcement                          Nodal   x




NP16-220-AN   Level II Enforcement                         Nodal   x




NP16-221-AN   Digital Certificate Attestation Extension    Nodal   x
NP16-222-AN   QSE Criteria                    Nodal   x




NP16-223-AN   Incomplete QSE Notification     Nodal   x




NP16-225-AN   QSE Application Rejection       Nodal   x




NP16-226-AN   Incomplete Service Filing       Nodal   x




NP16-227-AN   Begin QSE Activities            Nodal   x



NP16-228-AN   Emergency QSE                   Nodal   x




NP16-229-AN   Suspended QSE                   Nodal   x

NP16-230-AN   Completion of LSE Application   Nodal   x




NP16-231-AN   Change in QSE Designation       Nodal   x
NP16-232-AN   Completion of RE Application                    Nodal    x




NP16-233-AN   Completion of CRR Application                   Nodal    x



NP16-235-AN   CRR Application Rejection                       Nodal    x

NP17-100-AN   Data Accuracy Verification Notice               Nodal    x


NP19-00-AN    Notification to Customer of Switch Request      Retail


NP19-02-AN    814_02 Enrollment Reject Response               Retail   x




NP19-03-AN    814_03 Switch/Move-In CR Notification Request   Retail   x




NP19-05-AN    814_05 Switch/Move-In Response                  Retail   x
NP19-06-AN   814_06 Drop Due to Switch/Move-In Request    Retail   x




             814_08 Cancel Switch/Move-In/Move-Out/Mass
             Transition Drop Request
             814_09 Cancel Switch/Move-In/Move-Out/Mass
NP19-08-AN   Transition Drop Response                     Retail   x



NP19-11-AN   814_11 Drop Response                         Retail   x
             814_12 Date Change Request
NP19-12-AN   814_13 Date Change Response                     Retail   x
NP19-14-AN   814_14 Drop Enrollment Request                  Retail   x




NP19-17-AN   814_17 Move-In Reject Response                  Retail   x




             814_18 Establish/Delete CSA CR Request
NP19-18-AN   814_19 Establish/Delete CSA CR Response         Retail   x



             814_20 Create/Maintain/Retire ESI ID Request
NP19-20-AN   814_21 Create/Maintain/Retire ESI ID Response   Retail   x




NP19-22-AN   814_22 CSA CR Move-In Request                   Retail   x




             814_24 Move-Out Request
NP19-24-AN   814_25 Move-Out Response                        Retail   x
NP19-26-AN    814_26 Ad-hoc Historical Usage Request              Retail   x




NP19-28-AN    814_28 Completed Unexecutable or Permit Required    Retail   x




NP19-460-AN   Submission of Proposed SET changes                  Nodal    x



              867_03 Monthly Usage
NP19-867-AN   867_04 Initial Meter Read Notification              Retail   x




NP20-801-AN   ADR - Written Request                               Nodal    x




NP20-803-AN   Failure to pursue ADR Procedures                    Nodal    x




              Resolution of Disputes and Notification to Market
NP20-804-AN   Participants                                        Nodal    x




NP3-36-AN     Resource Coming On Line                             Nodal
NP3-37-AN    Response to Outage Returning Early Request               Nodal


NP3-389-AN   Notice of Buses Not Meeting Telemetry Standards           Nodal           S
             Notice of Need for Additional Ancillary Service Resources
NP3-390-AN   with Reliability Reason                                   Nodal           S



NP3-39-AN    NOMCR Deficiencies                                       Nodal                x

             Required Modifications to ERCOT System Modeling
NP3-40-AN    Requirements                                             Nodal                x



NP3-41-AN    NOMCR Change Processed                                   Nodal                x

NP3-422-AN   Permanent Electrical Bus Removal                         Nodal    x       P



NP3-42-AN    Telemetry Errors - SGR                                   Nodal        x   C




NP3-43-AN    Telmetered Measurements                                  Nodal




NP3-44-AN    Telemetry and State Estimator Performance Monitoring Nodal                    x




NP3-45-AN    RMR - Traget Availability                                Nodal                x
NP3-46-AN    RMR - Fuel Supply Option Selection                    Nodal                                       x




NP3-47-AN    Notice of Suspension of Operations                    Nodal                             x     S

NP3-48-AN    Determination - Notice of Suspension of Operations    Nodal                             x     S



NP3-490-AN   Notice of Suspension of Operation                     Zonal/Nodal (no change to existing) x   S




NP3-49-AN    RMR Agreement - Notice to BOD                         Nodal                                       x




NP3-50-AN    Failure to meet Reactive Power Voltage Requirements   Nodal                                       x

NP3-510-AN   Initial RMR Determination Notice                      Zonal/Nodal (no change to existing) x   S



NP3-512-AN   Final RMR Determination Notice                        Zonal/Nodal (no change to existing) x   S

NP3-513-AN   Notification of Suspension of Operations Part II      Zonal/Nodal (no change to existing) x   S

NP3-51-AN    Voltage Support - Alternative Requirements Approved   Nodal                                       x




NP3-52-AN    Split Generation Reource Errors                       Nodal                                       x
NP3-53-AN    Invalid/Rejected COP                                      Nodal     x   C




NP3-54-AN    AS Capacity less than AS Supply Responsibility            Nodal     x   C
NP3-55-AN    The telemetered HSL <= 0                                  Nodal     x   C
NP3-56-AN    The telemetered LSL < 0                                   Nodal     x   C



             The Ancillary Responsibilities (Reg-Up, Reg-Down,
NP3-57-AN    Responsive and Non-Spin) < 0                              Nodal     x   C

NP3-58-AN    The Ancillary Schedules (Responsive and Non-Spin) < 0     Nodal     x   C
             HSL <= Sum of Reg-Up Responsibility, Responsive
NP3-59-AN    Schedule and Non-Spin schedule                            Nodal     x   C

NP3-60-AN    SCED Up Ramp Rate <= 0                                    Nodal     x   C

NP3-61-AN    SCED Down Ramp Rate <= 0                                    Nodal   x   C
             Quality checks for use of telemetry; use last good value if
NP3-62-AN    suspect. – MQC 3989                                         Nodal   x   C

             For Combined Cycle configuration number validation, set
             it to default or last good value not 0, whichever is easier
NP3-63-AN    and also make HDL = LDL = Current MW                        Nodal   x   C
             Set HSL = LSL = MW, incase of invalid telemetry – MQC
NP3-64-AN    3990                                                        Nodal   x   C

NP3-650-AN   Permanent Removal of Electrical Bus within Hub Bus        Nodal     x   P
             Report the resources that are excluded from GTBD
             calculation due to invalid telemetered resource status
NP3-65-AN    code (NA, ONTEST, OUT, OFFNS, OFF, EMR).                  Nodal     x   C

             Add a SCADA calculation to sum the Mw telemetry of
             transmission lines moving power from a generating
             plant. Compare this total to the sum of the telemetered
             Mw output of the Resources at the same plant. Alarm
NP3-66-AN    the QSE if the amount exceeds a threshold.              Nodal       x   C
             If the HDL = LDL = Actual Generation and Resource
             Status not ON TEST, or OFF alarm the QSE operator to
NP3-67-AN    verify data telemetry used by RLC.                      Nodal       x   C

NP3-68-AN    Outage State Changes                                      Nodal         S




NP3-765-AN   Alert of new Generic Transmission Limits                  Nodal     x   S




NP4-27-AN    Awarded Ancillary Service Offers                          Nodal         R
NP4-28-AN    Awarded Energy Offers                    Nodal           R




NP4-29-AN    Awarded DAM Energy Bids                  Nodal           R




NP4-30-AN    Awarded CRR Offers                       Nodal           R




NP4-31-AN    Awarded PTP Obligation Bids              Nodal           R




NP4-351-AN   Forecast Changes                         Nodal   x       S
NP4-493-AN   Notice to QSE of Rejected Bid or Offer   Nodal   x       C




NP4-50-AN    Watch                                    Nodal       x   S




NP4-51-AN    Emergency Condition                      Nodal       x   S
NP4-52-AN   DAM/DRUC RMR Commitment                                  Nodal   x   C




NP4-53-AN   Ancillary Service Obligation Assignment                  Nodal   x   C

NP4-54-AN   Invalid Capacity Trade                                   Nodal   x   C




NP4-55-AN   Capacity Trade Received                                  Nodal   x   C



            Rejected Bid - Credit Exposure Exceeds Counter Party's
NP4-56-AN   Credit Limit for DAM                                     Nodal   x   C

NP4-57-AN   Invalid Energy Trade                                     Nodal   x   C




NP4-58-AN   Energy Trade Received                                    Nodal   x   C

NP4-59-AN   Invalid Self Schedule                                    Nodal   x   C

NP4-60-AN   Invalid DC Tie Schedule                                  Nodal   x   C

NP4-61-AN   Invalid CRR Offer                                        Nodal   x   C

NP4-62-AN   Invalid PTP Obligation Bids                              Nodal   x   C

NP4-63-AN   Rejected/Invalid Anciallry Service Offer                 Nodal   x   C




NP4-64-AN   Invalid Ancillary Service Trades                         Nodal   x   C
NP4-65-AN   Anciallry Service Trade Received                Nodal   x   C




NP4-66-AN   Invalid/Rejected Startup/Minimum Energy Offer   Nodal   x   C




            On-Line Resource Energy Offer Curve or Output
NP4-67-AN   Scheduled Required                              Nodal   x   C

NP4-68-AN   Invalid/Rejected Energy Offer Curve             Nodal   x   C
NP4-69-AN    Invalid/Rejected DAM Energy Offer Curve            Nodal   x   C

NP4-70-AN    Invalid/Rejected DAM Energy Bid                    Nodal   x   C




NP4-72-AN    Watch - Ancillary Service Insufficiency                        S




             Provide WGRPP Forecasts for each WGR Through the
NP4-803-AN   Messaging System                                   Nodal   x   C

NP5-50-AN    RUC Dispatch Instructions                          Nodal




NP5-51-AN    RUC Process Commitments                            Nodal   x   C




NP5-52-AN    RUC Commitments and Decommitments                  Nodal   x   C




NP5-53-AN    RMR Delivery Plan Modification                     Nodal           x
NP5-54-AN       Update Verifiable Cost Data - RUC Instructions            Nodal               x

NP5-55-AN       Update Verifiable Cost Data - 5 yr timeline               Nodal               x



NP6-18-AN       Adverse Weather                                           Nodal       x   S

NP6-23-AN       Watch Message(s) Posted                                   Nodal       x   S
                Notification of Topology Consistency Analyzer Incorrect
NP6-291-AN      Breaker and Switch Status                                 Nodal   x       S
NP6-393-AN      Notice of SCED Failure                                    Nodal       x   S
                Notification to QSEs of No Output Schedule or Energy
NP6-398-AN      Offer Curve                                               Nodal       x   C

NP6-411-AN/UI   Output Schedule of Changes/Adjustments                    Nodal   x       C




NP6-50-AN       Energy Offer Curve Needed By End Of Adjustment Period Nodal       x       C




NP6-51-AN       Deviation from Real Time Deadline                         Nodal       x   S




NP6-53-AN       Revised Output Schedule Required - DSR                    Nodal               x




NP6-54-AN       Revised Output Schedule Required - Non DSR                Nodal               x
NP6-55-AN   Lost DSR Signal                                       Nodal           x




NP6-56-AN   Energy Offer Curve Needed By Next Adjustment Period   Nodal           x




NP6-57-AN   HRUC Decommittment Denied                             Nodal   x   C




NP6-58-AN   Increased AS Obligation Notification                  Nodal   x   S



NP6-59-AN   Intent to Procure additional AS                       Nodal   x   S



NP6-60-AN   Additional AS Obligation                              Nodal   x   S



NP6-61-AN   Awards/Results in SASM                                Nodal   x   C




NP6-62-AN   Communication of SASM Results                         Nodal   x   C




            Output Schedule or Energy Offer Curve for On-Line
NP6-63-AN   Resources                                             Nodal   x   C



NP6-64-AN   Transmission Constraint Management                    Nodal           x
NP6-65-AN       Real Time Sequence and SCED                             Nodal


NP6-661-AN      Changes to Transmission Facilities Status               Nodal   x   S




NP6-66-AN       Topology Consistency Analyzer                           Nodal   x   S




NP6-67-AN       Overload Alarm Processor                                Nodal   x   S



                Notification of Resource Output Schedule for Non-Spin
NP6-68-AN       Deployment                                              Nodal   x   C

NP6-69-AN       Dispatch Procedures                                     Nodal

NP6-709-AN/UI   Validated Output Schedules                              Nodal   x   C




NP6-70-AN       Compliance with Dispatch Instructions                   Nodal




NP6-71-AN       SCED Failure                                            Nodal   x   S




NP6-72-AN       Advisory                                                Nodal           x



NP6-73-AN       EEA Activities                                          Nodal           x
NP6-74-AN   Emergency Notice                                          Nodal               x




NP6-75-AN   EEA Level I                                               Nodal               x




NP6-76-AN   EEA Level II - Deploy Group 1 Responsive Reserve          Nodal   x       C




NP6-77-AN   EEA Level II - Deploy Group 1 & 2 Responsive Reserve      Nodal       x   C




NP6-78-AN   EEA Level II - Deploy Group 2 Responsive Reserve          Nodal

NP6-79-AN   EILS Load Group Assignment                                Nodal               x
            If Resource Status is OFF, and Resource output Mw is
NP6-80-AN   greater than 2 Mw, then alarm incorrect status.           Nodal   x       C

            If Resource Status is ON, and Resource output Mw
NP6-81-AN   is zero or less than zero, then alarm incorrect status.   Nodal   x       C




NP6-82-AN   Resource Status Inconsistencies                                   x       C
             Notice of Need to Procure Additional Ancillary Service
NP6-83-AN    capacity                                                                 S




NP6-84-AN    EEA Level 1                                                              S




NP6-85-AN    EEA Level 2A                                                             S




NP6-86-AN    EEA Level 2B                                                             P

NP6-87-AN    EEA Level 3                                                              P
NP6-88-AN    EEA Level 3 to 2B                                                        P
NP6-89-AN    EEA Level 2B to 2A                                                       P
NP6-90-AN    EEA Level 2A to 1                                                        P

NP7-50-AN    Invalid CRR Auction Offer Notification                   Nodal               x

NP7-51-AN    Invalid CRR Auction Bid Notification                     Nodal               x



NP7-780-AN   CRR Auction Notice (text message)                        Nodal   x       P




NP8-50-AN    RRS Qualifcation Test Start Notification                 Nodal




NP8-51-AN    Non-Spin Qualifcation Test Start Notification            Nodal




             QSE Ancillary Service Capacity Compliance Monitoring
NP8-52-AN    Notification                                             Nodal       x   C



NP9-169-AN   Notice of Day Ahead Market Resettlement                  Nodal   x       P




NP9-392-AN   Notice of Resettlement for the Real-Time Market          Nodal   x       P
NP9-394-AN   Notice of True-Up Statement for the Real-Time Market     Nodal                          x           P

NP9-50-AN    Settlement Calendar - Missing Information Notification   Nodal                                          x



NP9-51-AN    Dispute Processing - Additional Time Required            Nodal                              x       C   x




NP9-52-AN    Denial of Dispute                                        Nodal                              x       C   x




NP9-53-AN    Dispute Granted                                          Nodal                              x       C   x



NP9-54-AN    Dispute Granted with Exception                           Nodal                              x       C   x




NP9-55-AN    Notification of new Profile Segment                      Nodal                                          x




NP9-56-AN    Notification of RTM Invoice Uplift                       Nodal                                          x

NP9-590-AN   Settlement and Billing Dispute Adjustments               Nodal                                  x   C



OPG-100-AN   NOGRR Receipt Notification                                                                              x



OPG-158      Operating Condition Notice                               Zonal/Nodal (modify existing for nodal) S
                                                                                                          x

OPG-159      Advisory Notification                                    Zonal/Nodal (modify existing for nodal) S
                                                                                                          x




OPG-160      Alert Notification                                       Zonal/Nodal (modify existing for nodal) S
                                                                                                          x
OPG-161      Emergency Notifications                                                              x
                                                                    Zonal/Nodal (modify existing for nodal) P

OPG-221      Emergency Operations Advisories                        Zonal/Nodal (modify existing for nodal) S
                                                                                                        x




OPG-200-AN   Special Consideration for Nuclear Power Plants         Nodal                                       x




OPG-225-AN   AVR Status Changes                                     Nodal




OPG-226-AN   PSS Status Changes                                     Nodal




OPG-227-AN   Time Error Notification                                                               x       P

OPG-300-AN   Notification of AS Offers from Unqualified Resource    Nodal                                       x



             Notification of Failure to Meet Performance
OPG-301-AN   Requirements                                           Nodal                                       x




OPG-302-AN   Notification of Non-Coordinated Reactive Testing       Nodal                                       x



OPG-303-AN   Notification of Document Verification Non-Compliance   Nodal                                       x
OPG-330-AN   Unit Capability Testing Requirement Failure Notification Nodal




OPG-401-AN   Watch Notification                                      Nodal            S

OPG-402-AN   Verbal Watch Notification                                                S

OPG-403-AN   Emergency Notification                                  Nodal            S

OPG-404-AN   Verbal Emergency Notification                                            S

OPG-404-AN   Verbal Emergency Notification                                    x       S




OPG-405-AN   Operating Condtion Notice                                            x   S

OPG-406-AN   Verbal Operating Condition Notice                                        S




OPG-450-AN   Implementation of Energy Emergency Alert (EEA)                           S




OPG-451-AN   General Procedures During EEA Operations                                 S
OPG-452-AN   EEA: Notification to SPP
OPG-453-AN   Notification of EEA Termination                                          S   x




OPG-454-AN   Non-Critical Element Watch                                               S
OPG-455-AN    General Notifications/Alerts/Advisories                     S

OPG-456-AN    Constant Frequency




RMG-330-AN    RMGRR Receipt Notification                                      x
RMG-710-AN    TDSP ESI ID Transition Detailed Process Steps                   x

              Mass Transition Initiation on a Business Day not Prior to
RMG-711-AN    a Weekend or ERCOT Holiday                                      x




              Handling Pending Texas SET Transactions During a Mass
RMG-712-AN    Transition                                                      x
RMG-713-AN    Mass Transition Notification to POLRs/CRs                       x

RMG-714-AN    Market Wide Mass Transition Notification                        x

RMG-715-AN    Mass Transition Completion Notification                         x

RMG-716-AN    MT Notification Updates to Affected CRs                         x




SMOG-104-AN   SMOGRR Receipt Notification                                     x

SMOG-610-AN   Notification of EPS Meter Issues                                x
ACK Reqd
 OTHER
ADVISORY




                                                                               x
 NOTICE
                             x




                                                           x




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                                                                   x

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                                                                           x
 WATCH




                                                                                   x
Emergency
     Recipient
     Intended




                 Submitter

                             QSE
 Phone
 Hotline




                                                                               x
                                                                                   x
PWG, CRs    x




CRs             x   x




TDSP            x   x




TDSP            x   x




TDSP            x   x

TDSP            x   x




TDSP            x   x




TDSP            x   x

TDSP            x   x


All MPs     x




Submitter   x




All MPs     x


CRs         x

CRs         x
Submitter   x




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TDSPs       x


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TDSPs       x

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TDSPs           x
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TDSPs               x


TDSPs               x


TDSPs               x




PUCT                x

REC Holder          x

REC Holder          x


CRs                 x


CRs                 x


PUCT                x

CRR Counter Party   x
CRR Counter Party   x


RE, LSE             x

RE, LSE             x




QSE, LSE, CRR       x




QSE, LSE, CRR       x




All MPs             x
    QSE, LSE, CRR   x




    QSE             x



    QSE             x




x   QSE             x




    QSE             x


    LSE             x




    RE, LSE         x

    LSE             x




    QSE, LSE        x
RE                       x




CRR                      x


CRR                      x

Market Participant   x


End User                 x


CR                           x   x




CR, TDSP                     x   x




CR                           x   x
CR         x   x




CR, TDSP   x   x


CR         x   x
CR, TDSP   x   x
CR         x   x




CR         x   x




CR         x   x




CR, TDSP   x   x




CR         x   x




CR, TDSP   x   x
  TDSP              x   x




  CR                x   x




  Public        x




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  MP Specific   x




  MP Specific   x




  All MPs       x




x QSE, RE       x
    x QSE             x



S     All MPs         x

x     All MPs     X



      TDSPs           x


      TDSPs           x


      TDSPs           x

P     Public          x


      QSE             x




    x QSE, TDSP       x




      TDSPs           x




      RE              x
    RE        x




    All MPs   x

    RE        x


S   All MPs   x




    BOD       x




    TDSPs     x

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S   All MPs   x

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    TDSPs     x




    QSE       x
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QSE                 X   x
QSEs                    x
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QSEs                    x

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QSEs                    x

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All MPs                 x


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TDSPs                   x




All MPs             x




Role Based on MIS       x
    Role Based on MIS           x




    Role Based on MIS           x




    Role Based on MIS           x




    Role Based on MIS           x




    All MPs                     x
    QSE                         x




x   QSE                     x




x   QSE                 x
QSE     x




QSE     x

QSE     x




QSE     x




QSE     x

QSE     x




QSE     x

QSE     x

QSE     x

CRRAH   x

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    QSE        x

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           x




    QSEs           x

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    QSE        x
    QSE               x

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    All MPs           x

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    QSE               x




x   QSE       x




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x   QSE     x   x




    QSE     x


    QSE     x


    QSE     x


    QSE     x




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    TDSPs   x
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      All MPs             x




      TDSP, QSE   x




      TDSPs       x




      TDSP, QSE   x

    x QSE         x

      QSE                 x




    x QSE         x




      All MPs     x




      TDSP, QSE       x


      TDSP, QSE   x
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x   SPP           x




    QSE           x




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x   QSE           x

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    QSEs          x




                  x
                     x




    x            x




    x            x




    x            x

    x            x
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        CRRAH        x

        CRRAH        x


        Public       x




x       QSE          x   x




x       QSE          x   x




        QSE          c


        Public       x




        Public       x
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    All MPs           x


    CRR, QSE          x




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    CRR, QSE          x


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    TDSPs             x




    CRR, QSE          x

    QSEs and CRRAHS   x


    Submitter         x


S   All MPs

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P     Public

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      QSE       x




    x TOs       x




    x TOs       x




x     QSEs      x

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      QSE       x




      TO        x


      QSE       x
x     QSE                  X




x     TO & QSE         x

x     TO & QSE         x

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x     TO & QSE             x




x     TOs & QSEs               x

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x     TO & QSE     x




x     TO & QSE     x
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x                      x
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    Submitter             x
    CRs                   x


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    TDSP                  x
                                                                                                           Traceability
                                        Product Description                                            (Protocol/OG/NERC)
ERCOT shall evaluate the COPMGRR for completeness and shall notify the submitter, within five
Business Days of receipt, if the COPMGRR is incomplete, including the reasons for such status.
ERCOT may provide information to the submitter that will correct the COPMGRR and render it
complete                                                                                               COPMG4.4.1(3)
Tel Reg-Up participation factor is < 0 for [resource], [QSE]
Tel Reg-Down participation factor is < 0 for [resource], [QSE]                                         N/A
DAM-CLOSE-NOTF DAM has closed for MM/DD/YYYY                                                           N/A

CM-OPHRCLOSE-NOTF Market has closed for MM/DD/YYYY hr HH.                                              N/A

CM-MKTOPEN-NOTF Market has opened for MM/DD/YYYY.                                                      N/A
CM-ADJOPEN-NOTF Adjustment window has opened for MM/DD/YYYY.                                           N/A
CM-ADJCLOSE-NOTF Adjustment window has closed for MM/DD/YYYY hr HH.                                    N/A
DAM-P2VAL-NOTF Phase2 Validation has completed for the date: MM/DD/YYYY                                N/A
DAM-P2VAL-ERR Phase2 Validation has failed for the date: MM/DD/YYYY, type: DATA_TYPE. Please
find the details in the report REPORT_NAME                                                             N/A
CM-MKTMSG-ERR There was a problem in retrieving the market messages                                    N/A

DAM-ASINSUFF-RPT Reports on AS Insufficiency for operating date MM/DD/YYYY are available.              N/A
DAM-ASMCPC-RPT Reports on AS MCPC for operating date MM/DD/YYYY are available.                         N/A
SASM-CLOSE-NOTF SASM has closed for Self AS submission.                                                N/A
CM-COPCK-NOTF Cop Update Check failed for Resource: RESOURCE_NAME, Operating Date:
MM/DD/YYYY , Operating Hour: HH, Cop Status: XX                                                        N/A

CM_ASM_NOTF AS_TYPE: AS_TYPE, RES_NAME:RESOURCE_NAME, DEPLOY_MW: XX.XX,
BEGIN_TIME: MM/DD/YYYY HH24:MI:SS CST, END_TIME: MM/DD/YYYY HH24:MI:SS CST CST,
DURATION: XX.X Hrs
Note: This notice is not automatically sent and requires the operator to “push a button” to send it.   N/A

CM-VDI-NOTF Verbal Dispatch Instructions for acknowledgement have been sent for the
Resource:RESOURCE_NAME
Note: This notice is not automatically sent and requires the operator to “push a button” to send it.   N/A

CM-SWCAP-NOTF SWCAP has been changed for AS/ENGY to XXXX.XX
Note: This notice is not automatically sent and requires the operator to “push a button” to send it.   N/A
The [XXXX] DC-Tie will be unavailable from [mmm dd yyyy - mmm dd yyyy] due to a planned
outage.                                                                                                N/A

At [hh:mm cdt] on [mmm dd yyyy], ERCOT will perform a site failover of its Energy and Market
Management Systems from [hh:mm] to [hh:mm]. During this time, market communications will be
unavailable for about 15 minutes, and real-time communications will be unavailable for about 5
minutes. All systems should re-establish communications automatically. This event will be
preceded by a hot-line call shortly before the start of the failover.                                  N/A
ERCOT is issuing an Advisory due to adjusted responsive reserve being below 3000 MW                    N/A
ERCOT is issuing an Advisory due to adjusted responsive reserve being below 2500 MW                    N/A
ERCOT shall send notification to Competitive Retailers (CRs) and the PWG by July 15 and another
notice by September 1st announcing these lists are available to the CR of Record. Upon request,
ERCOT shall make available to the current CR of Record the list of those ESI IDs that are expected to LP11.2.1(a)(iii)
have a Profile ID change as a result of Annual Validation                                             LP11.2.1(b)(iii)

ERCOT shall verify that only eligible ESI IDs are assigned the BUSOGFLT Profile Type. Should an ESI ID
be found to have been assigned the BUSOGFLT Profile Type erroneously, ERCOT shall work with the
TDSP to have the Profile Type assignment corrected, and ERCOT shall notify the CR of record.           LP11.3.3

ERCOT shall review the most recent 12-months usage for all ESI IDs classified as Business No
Demand (BUSNODEM) Profile Type and identify any data values that fall outside the expectations of
the BUSNODEM Profile Type. ERCOT shall report any discrepancies to the respective TDSPs           LP11.3.1

ERCOT shall verify that all ESI IDs with a Meter Data Type of NIDR are assigned a Weather Sensitivity
code of NWS. ERCOT shall also verify that only ESI IDs having a Meter Data Type of IDR which were
identified by ERCOT during the most recent weather sensitivity analysis as being weather sensitive
are assigned a weather sensitivity code of WS. Any discrepancies shall be reported to the TDSP. The
annual procedures for reviewing of the weather sensitivity code are located in Protocol Section
11.4.3.1, Weather Responsiveness Determination                                                        LP11.3.10

ERCOT shall review all ESI IDs and their usage which are classified with either an NMFLAT or
NMLIGHT Profile Type and calculate the Average Daily Use (ADU) for each ESI ID. ESI IDs with
excessive fluctuation over the 12-month period being reviewed shall be reported to the TDSP            LP11.3.4
ERCOT shall review and identify all ESI IDs with conflicting Profile and Premise Type combinations.
Any discrepancies shall be reported to the TDSP                                                        LP11.3.6

ERCOT shall validate that the service address Zone Improvement Plan (ZIP) code for each ESI ID is
located within the ERCOT region, and shall perform consistency checks for Congestion Zone, TDSP
service area, and substation. ERCOT shall provide lists to the TDSP of any ESI IDs which have been
identified as having a suspect ZIP code or substation assignment                                       LP11.3.7

ERCOT shall compare the current ESI ID Weather Zone component of the Load Profile ID to the
Weather Zone assignment based on the current Profile Decision Tree utilizing the service address ZIP
code in ERCOT’s system. Any discrepancies shall be reported to the TDSP                              LP11.3.8
ERCOT shall compare the Meter Data Type code component of the Profile ID to the Load Profile
Group code for all ESI IDs. Any discrepancies shall be reported to the TDSP                          LP11.3.9
According to Protocol Section 18.2.9, ERCOT shall provide appropriate notice to all MPs prior to
implementation of any change. Load Profile ID changes to each ESI ID shall be made in accordance
with Section 9.2, Processes to Change Load Profile ID Assignments                                    LP12.4(8)

ERCOT Staff shall provide a written report detailing their evaluation of the profile segment change
request to the submitter on or before the date specified in Section 12.4, Process Timing for
Requesting Changes. If ERCOT Staff is unable to meet the specified deadline, they shall notify the
submitter prior to the date and specify a revised date by which the report shall be available          LP12.9.1

ERCOT shall issue a market notice once the new TOUS has been incorporated into ERCOT systems,
and also once the affected TDSPs have implemented the new TOUS and notified ERCOT Load
Profiling by sending an email to ERCOTLoadProfilingStaff@ercot.com that the TOUS is ready.            LP16.1.1(4)
The change notification shall be submitted electronically, in the same format as the original
information, as an update to that information. ERCOT shall reply to the CR with an
acknowledgement of receipt of the change notification                                                 LP16.2.3(5)
Prior to conducting an audit after less than two years from a previous audit, ERCOT shall give the CR
at least 30 days advance notice of the intent to conduct a more frequent audit                        LP16.2.9.4
ERCOT shall evaluate the LPGRR for completeness and shall notify the submitter within five Business
Days of receipt. If the LPGRR is incomplete, then ERCOT shall include the reasons for such status.
ERCOT may provide information to the submitter that will correct the LPGRR and render it complete            LP2.4.1(3)
ERCOT Staff is responsible for updating the Profile Decision Tree annually; these annual updates are
limited to the contents of the “Segment Assignment Tab” and shall be submitted by the ERCOT Staff
to the Profiling Working Group (PWG) for review, to the Commercial Operations Subcommittee
(COPS) for a recommendation, and to the Technical Advisory Committee (TAC) for approval. No
later than five Business Days after the TAC approval ERCOT shall: Issue a market notice alerting
Market Participants (MPs) of the change with the effective date ten days following the issuance of
the market notice                                                                                            LP9.1.1(1)(a)
When a new TOU schedule is approved, the TDSP shall inform ERCOT of the availability of this
schedule. The new TOU schedule must be defined in the Profile Decision Tree and in the ERCOT
Systems. ERCOT will then notify the TDSP that it may submit the appropriate Texas SET transaction
to change the affected Load Profile IDs                                                                      LP9.2.1.3.2
The device id used to identify an EPS Meter shall be unique for such meters on the ERCOT System.
ERCOT shall maintain a master list of device ids and shall notify each TSP and DSP if the device id
selected has been used elsewhere in MDAS                                                                     NP10.13
If the applicant does not provide the additional information requested, then ERCOT shall reject the
application, in which case it will notify the applicant that its application has been rejected for failure
to provide the additional information.                                                                       NP10.14.3(2)
If ERCOT unconditionally approves an EPS Design Proposal, then ERCOT shall promptly notify the TSP
or DSP that the EPS Design Proposal has been approved.                                                       NP10.4.2.1.1
If ERCOT conditionally approves an EPS Design Proposal, then ERCOT shall promptly notify the TSP
or DSP that the EPS Design Proposal has been conditionally approved. It shall set forth in such
Notice the conditions on which approval is granted and the time period in which each such
condition must be satisfied by the TSP or DSP                                                                NP10.4.2.1.2(1)
If ERCOT determines that a condition has been satisfied, then ERCOT shall provide the TSP or DSP
written confirmation that the condition has been satisfied                                                   NP10.4.2.1.2(3)
If ERCOT determines that a condition has not been satisfied, ERCOT shall notify the TSP or DSP that
it does not consider the condition satisfied and shall set out in such Notice the reason(s) that it does
not consider the condition satisfied.                                                                        NP10.4.2.1.2(5)

If ERCOT rejects an EPS Design Proposal, then ERCOT shall promptly notify the TSP or DSP that the
EPS Design Proposal has been rejected and shall set forth the reasons for its rejection.                     NP10.4.2.1.3
ERCOT shall review the ERCOT site certification documentation prepared by the TSP or DSP EPS
Meter Inspector within 45 days of receipt. If ERCOT finds that this data is incomplete or
demonstrates that the EPS Metering Facilities fail to meet the standards contained within this
Section or the SMOG, ERCOT shall promptly provide written or electronic notice of the deficiencies
to the TSP or DSP                                                                                            NP10.4.3.1(1)
ERCOT shall notify the TSP or DSP of the approval of the Metering Facility. ERCOT shall return the
original schematic drawings, and the original ERCOT site certification form stamped by ERCOT as
approved.                                                                                                    NP10.4.3.1(2)

If an EPS Metering Facility fails to comply with ERCOT’s audit or test procedures, ERCOT shall issue a
warning to the TSP or DSP responsible for such Metering Facilities. If the TSP or DSP fails to comply
with ERCOT’s recommendations in a reasonable time, as determined by ERCOT, ERCOT shall notify
the PUCT or the appropriate Governmental Authority                                                     NP10.6.1.3
If ERCOT determines that there is a potential need to install additional EPS Metering Facilities on the
ERCOT System, ERCOT shall notify the relevant TSP or DSP in writing or electronically. ERCOT’s
Notice must include the following information:
(a) Location of the meter point at which the additional EPS Metering Facilities are required;
(b) Projected installation date by which the relevant EPS Metering Facilities should be installed;
(c) Reason for the need to install the additional EPS Metering Facilities;
(d) Any other information that ERCOT considers relevant.                                                NP10.7.1(1)

If ERCOT approves a waiver request, then ERCOT shall promptly notify the TSP or DSP                     NP10.7.2.1
If ERCOT rejects a waiver request, then ERCOT shall promptly notify the TSP or DSP and shall set
forth the reasons for its rejection.                                                                    NP10.7.2.2
If the TSP or DSP fails to comply with the standards for EPS Metering Facilities referred to in this
Section and the SMOG, then ERCOT shall notify the PUCT or the appropriate Governmental
Authority                                                                                               NP10.9.3
ERCOT will update the clock of any EPS meter that falls outside the threshold defined in Section 10,
Metering of these Protocols. ERCOT will notify the TSP and/or DSP regarding any meter that is
determined to be inconsistent in its timekeeping function                                               NP11.1.3
ERCOT will provide the TSP and/or DSP a notification of successful/unsuccessful data transfer for the
Texas SET meter data submitted. At the Electric Service Identifier (ESI ID) level, the TSP and/or DSP
will be notified of successful and unsuccessful validations                                             NP11.2.2(3)(a)
ERCOT will validate that the correct TSP and/or DSP is submitting meter consumption data on an
individual ESI ID basis. At the ESI ID level, the TSP and/or DSP will be notified of unsuccessful
validations                                                                                             NP11.2.2(3)(b)

Failure to provide sufficient RECs or Compliance Premiums shall be considered a failure of that Retail
Entity to meet its REC retirement obligations. ERCOT shall notify the Public Utility Commission of     NP14.10.1(2)
Texas (PUCT) when any Retail Entity fails to meets its REC retirement obligations                      ZP14.11
                                                                                                       NP14.7(2)
If a request for transfer cannot be executed, ERCOT will notify the requesting Entities of the reason. ZP14.7
On completing a transfer, ERCOT shall notify the Designated Representatives of all involved REC        NP14.7(3)
Account owners by e-mail.                                                                              ZP14.7
                                                                                                       NP14.9(b)
By the date set forth in P.U.C. Subst. R. 25.173, the Program Administrator shall notify each Retail   Puct Subst. R. 25.173
Entity of its total final adj RPS Requirement (ARR) for the previous Compliance Period                 (n)(1)
                                                                                                       NP14.9.5(3)
ERCOT shall notify each Retail Entity of its FRR for the previous Compliance Period no later than the Puct Subst. R. 25.173
date set forth for such Notification in P.U.C. Subst. R. 25.173 (n)(1).                                (n)(1)

ERCOT will immediately notify the Public Utility Commission of Texas (PUCT) and the affected CR if a
TDSP fails to meet its Customer switch responsibilities under the ERCOT Protocols                    NP15(2)

ERCOT shall promptly notify each Counter-Party of the need to increase its Financial Security,          NP16.11.5(2)
ERCOT shall promptly notify the Counter-Party, on a Business Day, of the amount by which its
Financial Security must be increased and allow it
i) Until 1500 on the second Bank Business Day from the date on which ERCOT delivered the notice
to increase its Financial Security if ERCOT delivered its notice before 1500 on a Business Day, or
(ii) Until 1700 on the second Bank Business Day from the date on which ERCOT delivered
notification to increase its Financial Security if ERCOT delivered its Notice after 1500 but prior to
1700 on a Business Day. ERCOT shall notify the QSE’s Authorized Representative(s) and Credit
Contact if it has not received the required security by 1530 on the Bank Business Day on which the
security was due; however, failure to notify the Counter-Party’s representatives or contact that the
required security was not received does not prevent ERCOT from exercising any of its other rights
under this Section.                                                                                   NP16.11.5(3)(a)
At the same time it notifies the Counter-Party that is the QSE, ERCOT may notify each LSE and
Resource represented by the Counter-Party that the LSE or Resource may be required to designate a
new QSE if its current QSE fails to increase its Financial Security.                                  NP16.11.5(3)(b)
If a Counter-Party increases its Financial Security by the deadline in paragraph (3)(a) above, then
ERCOT may notify each LSE and Resource represented by the Counter-Party.                              NP16.11.5(4)
Under Level I Enforcement, ERCOT shall notify the Market Participant to comply with one of the
following requirements; whichever is appropriate in ERCOT’s sole discretion:
(a) If the Market Participant has not provided Financial Security, the Market Participant shall now
provide Financial Security, within two Bank Business Days, in an amount at or above 110% of the
amount of the Market Participant’s TPE less the Unsecured Credit Limit; or any other liability to
ERCOT that the Market Participant has or is expected to have for activity in the ERCOT Region,
whichever applies.
(b) If the Market Participant has already provided Financial Security, the Market Participant shall
increase its Financial Security, within two Bank Business Days, to an amount at or above 110% of its
TPE less the Unsecured Credit Limit or any other liability to ERCOT that the Market Participant has or
is expected to have for activity in the ERCOT Region, whichever applies                                NP16.11.6.2.5
Under Level II Enforcement, ERCOT shall notify the Market Participant to comply with the following
requirements and may meet with the Market Participant’s Authorized Representative and Credit
Contact to discuss the Late Payment occurrences:
(a) Under Level II Enforcement, the Market Participant shall provide Financial Security, within two
Bank Business days, in the form of a cash deposit or letter of credit, as chosen by ERCOT at its sole
discretion, at 110% of the Market Participant’s TPE less the Unsecured Credit Limit or for any other
liability to ERCOT that the Market Participant has or is expected to have for activity in the ERCOT
Region.
(b) Increased Financial Security requirements under this Section remain in effect for a minimum of
60 days and remain in effect thereafter until ERCOT, at its sole discretion, determines to reduce such
Financial Security requirements to the normally applicable levels                                      NP16.11.6.2.6
(3) If a Market Participant cannot comply with the October 1 deadline at the time this Section first
applies to the Market Participant, the Market Participant shall request an extension of the deadline
by providing ERCOT a written explanation of why it cannot meet the deadline. The explanation
must include a plan and timeline for compliance not to exceed six months from the original
deadline. ERCOT shall review that extension request and notify the Market Participant if the request
is approved or denied. ERCOT may approve no more than one extension request per Market
Participant.                                                                                           NP16.12.3(3)
A QSE shall promptly notify ERCOT of any change that materially affects the Entity’s ability to satisfy
the criteria set forth above, and of any material change in the information provided by the QSE to
ERCOT that may adversely affect the reliability or safety of the ERCOT System or the financial
security of ERCOT. If the QSE fails to so notify ERCOT within one day after the change, then ERCOT
may, after providing notice to each Entity represented by the QSE, refuse to allow the QSE to
perform as a QSE and may take any other action ERCOT deems appropriate, in its sole discretion, to
prevent ERCOT or Market Participants from bearing potential or actual risks, financial or otherwise,
arising from those changes, and in accordance with these Protocols                                       NP16.2.1(3)
Within ten Business Days after receiving a QSE application, ERCOT shall notify the applicant in
writing if the application is incomplete. If ERCOT fails to notify the applicant that the application is
incomplete within ten Business Days, then the application is considered complete as of the date
ERCOT received it.                                                                                       NP16.2.2.2 (1)


If the applicant does not respond to the incompletion notice within the time allotted, ERCOT shall
reject the application and shall notify the applicant using the procedures defined.                         NP16.2.2.2(3)
Not more than three Business Days after receiving each Service Filing, ERCOT shall send a written
notice to the QSE that it has received the Service Filing. If the Service Filing is not complete, ERCOT
shall notify the QSE by telephone or by written notice with an explanation of the additional
information necessary to complete the Service Filing                                                        NP16.2.3.1(2)
Not more than ten days after a complete Service Filing (either a filing that is initially complete or one
that has been supplemented under the above procedures) is received by ERCOT, ERCOT shall either
notify the QSE that it may begin QSE activities upon its proposed start date or that the QSE’s Service
Filing is insufficient                                                                                      NP16.2.3.1(3)
Within two Business Days of notice of a QSE’s intent to terminate representation of an LSE, ERCOT
shall notify the LSE of the level of credit the LSE must provide, if it becomes an Emergency QSE, and
the date by which it must post the required collateral.                                                     NP16.2.3.4(3)

If a QSE can no longer act as a QSE, or if ERCOT suspends the QSE or terminates the Standard Form
Market Participant Agreement, ERCOT shall notify the affected LSE’s and Resource Entities that the
QSE has been suspended and the effective date of such suspension.                                    NP16.2.5(1)
Not more than ten Business Days after receiving an LSE application, ERCOT shall notify the applicant
in writing whether the application is complete.                                                      NP16.3.2.2(1)

If an LSE’s representation by a QSE will terminate or the LSE intends to be represented by a different
QSE, the LSE shall submit updated QSE designation information to ERCOT no less than six days prior
to the effective date. Within two days of receiving that notice, ERCOT shall notify all affected       NP16.3.3(3)
Entities, including the LSE’s current QSE, of the effective date of the change                         NP16.5.3(3)
Not more than ten Business Days after receiving a Resource Entity application, ERCOT shall notify
the applicant in writing whether the application is complete.                                          NP16.5.2.2(1)
Within ten Business Days after receiving a CRR Account Holder application, ERCOT shall notify the
applicant in writing if the application is incomplete. If ERCOT fails to notify the applicant that the
application is incomplete within ten Business Days, then the application is considered complete as of
the date ERCOT received it                                                                             NP16.8.2.2(1)

If the applicant does not respond to the incompletion notice within the time allotted, ERCOT shall
reject the application and shall notify the applicant using the procedures in NP16.8.2.3                  NP16.8.2.2(3)
By written notice, ERCOT may require Market Participants to verify the accuracy of data previously
submitted to ERCOT                                                                                        NP17.3.3(1)

ERCOT will send a switch confirmation notice to the Customer as specified in PUCT rules. This notice
will give the Customer information regarding the Switch Request as described in PUCT rules.          NP15.1.1.1
From ERCOT to the new CR, is used by ERCOT to reject the 814_01, Enrollment Request, on the basis
of incomplete or invalid information. This is a conditional transaction and will only be used as a
negative response.                                                                                   NP19.3.1(10)
1) ERCOT will submit to the TDSP serving the ESI ID a registration notification request using the
814_03, Switch CR Notification Request, within one Retail Business Day of the receipt of a valid
Switch Request.
2) In a Mass Transition event, ERCOT shall submit the 814_03, Switch CR Notification Request,
requesting an off-cycle meter read for the associated ESI IDs, for a date two days after the date
ERCOT initiates such transactions to the TDSP.
3) If there is a CSA CR for the ESI ID, ERCOT will submit to the TDSP serving the ESI ID a registration   NP15.1.1.4
notification request using the 814_03, Switch CR Notification Request, within two Retail Business         NP15.1.3(2)
Hours after receipt of the valid Move-Out Request.                                                        NP15.1.5.3(2)
4) ERCOT will submit to the TDSP serving the ESI ID a registration notification request using the         NP15.1.4.3(1)
814_03, Move-In CR Notification Request, within one Retail Business Hour of receiving a valid             NP19.3.1(11)
priority Move-In Request and within two Retail Business Hours for standard move-ins.                      RMG7.11.3(2)(b)(iii)
1) Switch/Move-In CR Notification From ERCOT to the new CR, is essentially a pass through of the
TDSP’s 814_04,Response, information.
2) ERCOT will respond to the CR using the 814_05, Move-In Response, within one Retail Business            NP19.3.1(13)
Hour of receiving the TDSP’s 814_04, Move-In CR Notification Response.                                    NP15.1.4.5
1) If ERCOT determines that there is a CSA CR or there is scheduled to be a CSA CR on the scheduled
meter read date, ERCOT will submit to the CSA CR a notification using the 814_06, Drop Due to
Move-In Request.
2) If a move-out from the current CR is scheduled for the same day as the move-in, ERCOT shall
cancel the move-out and send cancellation notices to the TDSP and the respective CRs. ERCOT will
submit an 814_06, Drop Due to Move-In Request, to the current CR with a code indicating a forced
move-out
3) ERCOT will submit to the current CR a notification using the 814_06, Drop Due to Move-In
Request, two days before the scheduled meter read date as set forth in the 814_04 transaction.
4) Within five Retail Business Days of the scheduled meter read date for the switch, but not before
the receipt of the TDSP’s 814_04, Switch CR Notification Response, ERCOT will notify the current CR     NP15.1.10.4(1)
using the 814_06, Drop Due to Switch Request. This notification will contain the scheduled meter        NP15.1.4.1(3)
read date for the switch.                                                                               NP15.1.4.6(1)
5) ERCOT will submit to the CSA CR a notification using the 814_06, Drop Due to Move-In Request.        NP15.1.1.7
6) From ERCOT to the current CR, is used to notify a current CR of a drop initiated by an 814_01,       NP15.1.9.4(1)
Enrollment Request, or drop notification due to a pending 814_16, Move-In Request from a new CR.        NP19.3.1(14)
1) The TDSP and both CRs will be notified by ERCOT that the Switch Request has been canceled via
the 814_08, Cancel Switch Request.
2) The TDSP will receive notification of the pending switch cancellation through the 814_08, Cancel
Switch Request.
3) Any other CR involved in the request to which an 814_06, Drop Due to Switch Request, has been
sent will also receive notification of the switch cancellation through the 814_08 transaction.
4) If the 814_09 transaction is an accept, the submitting CR will receive notification of the switch
cancellation through the 814_08 transaction.
5) The TDSP will receive notification of the pending cancellation through the 814_08, Cancel Switch
Request.
6) If the 814_09 transaction is an accept, relevant CRs will receive notification of the cancellation   NP15.1.1.1(1)
through the 814_08 transaction.                                                                         NP15.1.1.5(2)
7) If the cancellation notice is accepted, ERCOT will set the status to ‘cancel pending’ status and     NP15.1.5.4(2)
notify the TDSP within two Retail Business Hours using the 814_08 transaction. If the TDSP accepts      NP15.1.8(3)
the cancel, ERCOT will cancel the transaction and notify the submitting CR using the 814_09             NP15.1.5.4(4)
transaction.                                                                                            NP15.1.4.1(3)
8) The TDSP will receive notification of the pending cancellation through the 814_08, Cancel Move-      NP15.1.4.4(2)
Out Request.                                                                                            NP19.3.1(16)
9) If a move-out from the current CR is scheduled for the same day as the move-in, ERCOT shall          NP19.3.1(17)
cancel the move-out and send cancellation notices to the TDSP and the respective CRs. ERCOT will
ERCOT will send a reject response using the 814_11, Drop Response, within one Retail Business Day
to the current CR notifying the CR that the request is invalid (Response from ERCOT to Drop to AREP     NP15.1.2
Request)                                                                                                NP19.3.1(19)
1) If the date change is accepted, ERCOT will notify the TDSP using the 814_12 transaction within
two Retail Business Hours of receipt of the 814_12 transaction from the CR.                              NP15.1.7(3)
2) If the TDSP accepts the date change, the submitting CR is notified via the 814_13 transaction and     NP19.3.1(20)
the other CR is notified via the 814_12 transaction.                                                     NP19.3.1(21)
From ERCOT to the POLR or designated CR, is used in response to a Mass Transition                        NP19.3.1(22)
From ERCOT to the new CR, is used by ERCOT to reject the 814_16, Move-In Request, on the basis of
incomplete or invalid information. This is a conditional transaction and will only be used as a
negative response. If the 814_17, Move-In Reject Response, is not received from ERCOT, the CR will
receive an 814_05, Switch/Move-In Response                                                               NP19.3.1(25)
1) From ERCOT to the current CSA CR, is used for notification that the owner/landlord has selected a
new CSA CR.
2) From ERCOT to the MOU/EC TDSP, is used for notification of CSA deletion.
3) From ERCOT to the new CSA CR, is used to respond to the 814_18 Establish/Delete CSA CR                NP19.3.1(26)
Request                                                                                                  NP19.3.1(27)

1) From ERCOT to current CR and any pending CR(s), is notification of the TDSP’s changes to
information associated with an existing ESI ID.                                                          NP19.3.1(28)(c)
2) From ERCOT to TDSP, is used Move-Out Request, ERCOT Create/Maintain/RetireCR exists for the
1) If, during the processing of a to respond to the 814_20, determines that a CSA ESI ID Request.        NP19.3.1(29)(a)
ESI ID, ERCOT will notify the CSA CR of the move-out (refer to Section 15.1.5, Service Termination
(Move-Out)) using the 814_22, CSA CR Move-In Request, within two Retail Business Days of the
scheduled meter read date, but not before the receipt of the MOU/EC TDSP’s 814_04, Switch CR
Notification Response.
2) If there is a CSA on record, ERCOT will notify the CSA CR of the move-out (refer to Section 15.1.9,
Continuous Service Agreement (CSA) CR Processing) using the 814_22, CSA CR Move-In Request,
within two Retail Business Days of the scheduled meter read date, but not before the receipt of the
TDSP’s 814_04, Switch CR Notification Response.
3) This information shall be transmitted by the TDSP using the 814_04, Switch CR Notification            NP15.1.10.3(1)
Response, and shall be provided to the CSA CR by ERCOT in the form of an 814_22, CSA CR Move-In          NP15.1.5.1
Request, within two Retail Business Days of the scheduled meter read date on the move-out to CSA.        NP15.1.5.4(2)
4) ERCOT will notify the CSA CR of the move-out (refer to Section 15.1.5, Service Termination (Move-     NP15.1.9.3(1)
Out)) using the 814_22, CSA CR Move-In Request, within two Retail Business Days of the scheduled         NP19.3.1(30)
                                                                                                         NP15.1.5.1
1) If there is not a CSA CR, ERCOT will notify the TDSP to de-energize the ESI ID.                       NP15.1.5.3(3)
2) If there is not a CSA CR, ERCOT will notify the TDSP serving the ESI ID of the termination            NP19.3.1(32)
notification using the 814_24, Move-Out Request.                                                         NP19.3.1(33)
3) From ERCOT to the current CR, is used to respond to the 814_24 transaction                            RMG7.11.3(2)(b)(iii)
To request historical usage on an ad hoc basis, the CR of Record must submit an 814_26, Ad-hoc
Historical Usage Request, to ERCOT. Within one Retail Business Day of receipt of an 814_26
transaction from a CR, ERCOT shall notify the TDSP of the ad-hoc request using the 814_26               NP15.1.1.3.2(1)
transaction.                                                                                            NP19.3.1(34)
1) If ERCOT has submitted a notification using the 814_06 transaction to the CSA CR and then the
TDSP sends the 814_28, Completed Unexecutable, to ERCOT, ERCOT will notify the CSA CR by
forwarding the 814_28 transaction.
2) If ERCOT has submitted a notification using the 814_06 transaction to the current CR before the
TDSP sends the 814_28,Completed Unexecutable, to ERCOT, ERCOT will notify the current CR by
forwarding the 814_28 transaction to the CR.                                                            NP15.1.10.4(2)
3) If ERCOT receives the 814_28, Completed Unexecutable, ERCOT will forward the notification to         NP15.1.4.6(2)
the CR.                                                                                                 NP15.1.4.6.1(2)
4) If the TDSP responds to ERCOT’s 814_03 transaction for a move-in with an 814_28, Permit              NP15.1.9.4(2)
Required, ERCOT shall send this transaction within two Retail Business Hours to the requesting CR to    NP15.1.4.4(5)
notify that a permit is required                                                                        NP19.3.1(36)

An Entity proposing a change shall notify ERCOT and/or the appropriate TAC subcommittee chair.
ERCOT will notify Market Participants of any change requests. Market Participants may participate in
ERCOT sponsored change control discussions. The appropriate TAC subcommittee will review and
develop a resolution to the change/modification and publish the results. ERCOT will then notify the
Entity proposing the change/modification of the results                                              NP19.4.6

Upon receipt, ERCOT will send final meter read information to the current CR and initial meter read NP15.1.5.6(2)
information to the CSA CR (if applicable) within four Retail Business Hours using the 867_03        NP19.3.1(42)
transaction and 867_04, Initial Meter Read Notification, as appropriate.                            NP19.3.1(43)

In order to initiate the Alternative Dispute Resolution (ADR) procedure, a Market Participant must
submit a written request for ADR to the General Counsel of ERCOT. ERCOT shall provide Notice to
all parties to the dispute within seven Business Days of receipt of the ADR request and shall include
the ERCOT ADR number in the Notice. For ADR proceedings that involve more than one Market
Participant, each Market Participant shall provide the name and contact information of a contact
point (Dispute Contact) within five Business Days of receipt of Notice from ERCOT. The written
request shall include the following information:                                                        NP20.2.1(1)

If the Market Participant that requested the ADR fails to diligently pursue its claim, ERCOT shall send
a Notification to the Market Participant’s Dispute Contact setting forth a deadline within which the
Market Participant must respond in order to preserve its rights. If the Market Participant fails to
timely respond to two such Notifications by ERCOT, the Market Participant will be deemed to have
waived its rights and the ADR shall be deemed closed.                                                   NP20.2.3
ERCOT shall send a Notification of the negotiated settlement amount and the manner in which the
resulting overpayments or underpayments will be allocated to the appropriate Settlement
Statement and Invoice Recipients, including the specific Settlement Statements and Invoices that
will be affected. The Notification shall provide details including, but not limited to, the Operating
Day, service type, total amount of the adjustment to the market and total adjustment to the Invoice
Recipient.                                                                                              NP20.8(2)

Before start-up and synchronizing On-Line, a Resource Entity or QSE may inquire of ERCOT whether
the Resource is expected to be decommitted by ERCOT upon its coming On-Line. If a Resource
Entity or QSE is notified by ERCOT that the Resource will be decommitted if the Resource comes On-
Line and the Resource Entity or QSE starts the Resource, then the QSE representing the Resource
will not be paid any decommitment compensation as otherwise would be provided for in Section
5.7.3, Payment When ERCOT Decommits a QSE-Committed Resource                                       NP3.1.6.10
A Resource that completes a Planned Outage early and wants to resume operation shall notify
ERCOT of the early return prior to resuming service by making appropriate entries in the Current
Operating Plan or Outage Scheduler if applicable as much in advance as practicable, but not later
than at least two hours prior to beginning startup. Within two hours of receiving such request,
ERCOT shall either:
 (a) Approve the request unless, as a result of complying with the request, ERCOT cannot maintain
system reliability or security with the Resource injection. In such a case, ERCOT shall issue a Verbal
Dispatch Instruction to the Resource’s QSE to stay Off-Line; or
(b) Coordinate between the TSP and Resource Entity to schedule a time agreeable to both parties
for the Resource to be Off-Line in the event if that a Transmission Facilities Outage requires the
affected Resource to be Off-Line. If mutual agreement is not reached, then ERCOT shall decide on
the appropriate time, after considering expected impacts on system security, future Outage plans,
and participants and issue a Verbal Dispatch Instruction to the Resource’s QSE to stay Off-Line.         NP3.1.6.9(1)
Continuous Telemetry of the Real-Time Measurements of Bus Load, Voltages...Post notice of
electrical buses not meeting TAC approved accuracy requirements, including a list of all
measurements and the residual errors.                                                                    NP3.10.7.5.2(5)
Standards for Determining Ancillary Service Quantities. Post notice of need for additional Ancillary
Service Resources and the reliability reason for the increase                                            NP3.16(4)

ERCOT shall notify a requestor of any deficiencies in its NOMCR. ERCOT shall accept corrections to
the NOMCR if the requestor has corrected any deficiencies by the required submittal date.                NP3.10(10)

On receipt of the information set forth in Section 3.10.7, ERCOT System Modeling Requirements,
ERCOT shall review the information and notify the requestor of any required modifications.               NP3.10(11)
ERCOT shall notify each NOMCR requestor when the requested change is processed and
implemented in accordance with Section 3.10.1, Time Line for Network Operations Model Change
Requests,                                                                                                NP3.10(8)
Notify all market participants when any Electrical Bus is removed from the Network Operations
Model or the CRR Network Model through permanent changes                                                 NP3.5.1(2)
ERCOT shall notify each QSE representing the Split Generation Resource of any errors in telemetry
detected by the SE.
TEXT: Sum of Tel SGL MW in SE [SE Value] and GS sum value = [GS Value] error.                            NP3.10.7.5.2(2)

For any location where there is a connection of multiple, measured, Transmission Elements, ERCOT
shall have an automated process to detect and notify ERCOT System operators if the residual sum of
all telemetered measurements is more than (a) five percent of the largest line rating at the Electrical
Bus or (b) five MW, whichever is greater. If a location chronically fails this test, ERCOT shall notify
the applicable TSP or QSE and suggest actions that the TSP or QSE could take to correct the failure. NP3.10.7.5.2(5)

ERCOT shall monitor the performance of the State Estimator, Network Security Analysis, SCED, and
LMP Calculator. ERCOT shall post a monthly report of these items on the MIS Secure Area. ERCOT
shall notify affected TSPs of any lapses of observability of the transmission system                 NP3.10.9.2
Thirty days after receipt of the preliminary Eligible Costs budget, ERCOT shall notify the RMR Unit
owner of its selections under the alternatives provided in the preliminary budget. The RMR Unit
owner and ERCOT shall set the Target Availability consistent with the options presented to and
selected by during the budgeting process. The Target Availability shall be determined by taking into
account a negotiated amount of predicted Forced Outages and Planned Outages identified during
the budgeting process.                                                                               NP3.14.1.11
The RMR Unit owner shall provide good faith estimates of the RMR Unit input/output curve to
ERCOT in its application for an RMR Agreement. Based on production figures provided to the RMR
Unit owner by ERCOT, the RMR Unit owner shall also provide ERCOT fuel supply options available for
the RMR Unit. For each option, RMR Unit owner shall detail the associated impacts on the fuel and
non-fuel budgets and on the availability of the unit. No less than 30 days after the receipt of the
fuel supply options, ERCOT shall notify the RMR Unit owner of its fuel supply option selection.       NP3.14.1.15(2)
Upon receipt of a Notification under Section 3.14.1.1, Notification of Suspension of Operations,
ERCOT shall post the Notification on the MIS Secure Area and shall post all existing relevant studies
and data and provide electronic notice to all registered Market Participants of the Application and
posting of the studies and data.                                                                      NP3.14.1.2(1)
ERCOT shall post this determination on the MIS Secure Area and notify the Generation Entity of the
determination.                                                                                        NP3.14.1.2(3)
                                                                                                      NP3.14.1.1
                                                                                                      NP3.14.1.2(1),(4)
ERCOT Evaluation: Notify all registered MP of application (notice of suspension of operation)         ZP6.5.9.1(2)


After receiving a Notification of Suspension of Operations and conducting the analysis required by
the Protocols and after the date on which it executes an RMR Agreement, ERCOT shall provide
notice to the Board, at the next Board meeting after ERCOT has signed the RMR Agreement, that the
following steps have been completed with respect to any RMR Agreement signed by ERCOT:
(a)The Generation Entity provided a complete and timely Notification of Suspension of Operations
including a sworn attestation supporting its claim of pending plant closure;
(b)ERCOT received all the data requested from the applicant necessary to evaluate the need for and
provisions of the RMR Agreement, that information was posted on the MIS Secure Area by ERCOT,
as it became available to ERCOT and no later than before ERCOT signed the RMR Agreement;
(c)The signed RMR Agreement complies with the ERCOT Protocols;
(d)ERCOT evaluated:
(i)The reasonable alternatives to a specific RMR Agreement that exist and compared the alternatives
against the feasibility, cost and reliability impacts of the signed RMR Agreement;
(ii)The timeframe in which ERCOT expects each unit to be needed for reliability; and
(iii)The specific type and scope of reliability concerns identified for each RMR Unit.              NP3.14.1.3(1)

For any Market Participant’s failure to meet the Reactive Power voltage control requirements of
these Protocols, ERCOT shall notify the Market Participant in writing of such failure and, upon a
request from the Market Participant, explain whether and why the failure must be corrected.          NP3.15.1(4)
                                                                                                     NP3.14.1.2(3)
Notice sent after initial RMR analysis is completed                                                  ZP6.5.9.1(4)
                                                                                                     NP3.14.1.2(5)
                                                                                                     NP3.14.3(2)
Notice sent after final RMR analysis is completed                                                    ZP6.5.9.1(6)
ERCOT shall post part II of the NOS on the MIS secure area on the 11th day of the determination or   NP3.14.1.2(4)
on receipt of the NOS, whichever comes first.                                                        ZP6.5.9.1(5)

ERCOT shall notify all affected TSPs of any alternative requirements it approves.                   NP3.15.1(5)
The parameters submitted for the individual Split Generation Resource for limits and ramp rates
must be according to the capability of the individual Split Generation Resource represented by each
QSE. Startup and shutdown times, time to change status and number of starts must be identical for
all the individual Split Generation Resources submitted by each QSE. ERCOT shall review data
submitted by each QSE representing Split Generation Resources for consistency and notify each QSE
of any errors.                                                                                      NP3.8(2)
ERCOT shall notify the QSE by means of the Messaging System if the QSE’s COP is rejected or
considered invalid for any reason.                                                                    NP3.9.2(1)
ERCOT shall notify the QSE if the sum of the Ancillary Service capacity designated in the COP for
each hour, by service type) is less than the QSE's Ancillary Service Supply Responsibility for each
service type for that hour.
TEXT: CM-ASCK-FAIL AS Responsibility Check failed for Trade Date: MM/DD/YYYY, Delivery Hour: HH
for AS Type: AS_TYPE. The Total COP is XX MW and the AS Difference = XX MW                            NP3.9.2(4)
Tel HSL is ≤ 0. Error for *resource+, *QSE+.                                                          NP3.10.7.5.2(5)
Tel LSL is ≤ 0. Error for *resource+, *QSE+.                                                          NP3.10.7.5.2(5)
Tel Reg-Up AS Resource Responsibility is < 0. Error for [resource], [QSE].
Tel Reg-Down AS Resource Responsibility is < 0. Error for [resource], [QSE].
Tel Responsive AS Resource Responsibility is < 0. Error for [resource], [QSE].
Tel Non-Spin AS Resource Responsibility is < 0. Error for [resource], [QSE].                          NP3.10.7.5.2(5)
Tel Responsive AS Schedule is < 0 for [resource] [QSE].
Tel Non-Spin AS Schedule is < 0 for [resource] [QSE].                                                 NP3.10.7.5.2(5)
Tel HSL is ≤ sum of Reg-Up Responsibility, Responsive Schedule and Non-Spin Schedule for
[resource], [QSE].                                                                                    NP3.10.7.5.2(5)

Calculated SCED Up Ramp Rate is ≤ 0 for *resource+, *QSE+. Check AS Resource Responsibility.          NP3.10.7.5.2(5)

Calculated SCED Down Ramp Rate is ≤ 0 for *resource+ *QSE+. Check AS Resource Responsibility.         NP3.10.7.5.2(5)
Tel [Parameter, Ex. Resource Status] [Value Bad] is suspect. ERCOT is using [Value Good] for
[resource], [QSE].                                                                                    NP3.10.7.5.2(5)


Tel [Parameter, Ex. Resource Status] [Value Bad] is suspect. ERCOT is using [Value Good] for
[resource], [QSE].                                                                                    NP3.10.7.5.2(5)

Tel HSL or LSL is invalid. ERCOT is setting HSL=LSL=MW for [resource], [QSE].                      NP3.10.7.5.2(5)
Notify all market participants when any Electrical Bus is disconnected from the Network Operations
Model through operations changes in transmission topology                                          NP3.5.1(2)


Tel resource status code [Value Bad] is invalid for [resource], [QSE]. MW will be excluded from GTBD. NP3.10.7.5.2(5)




Telemetry of Net MW Error for [resource], [QSE]. Mismatch with Transmission Measurements              NP3.10.7.5.2(5)


HDL=LDL=MW for [resource], [QSE]. Resource is not in test mode.                                       NP3.10.7.5.2(5)
Notification to Market Participants of any outage state changes includuing approved planned or        NP3.1.5.1(1)
maintenance outages and notification to the single point of contract.                                 NP3.1.7.1(3)
If an unexpected change to ERCOT System conditions requires a new GTL to manage ERCOT System
reliability not posted pursuant to (2), ERCOT will declare an Alert and post on the MIS Secure Area
the new GTL
TEXT: Change in GTL found. Please review.                                                             NP3.10.7.6(3)

Notification that awards are available for download; specifying resource, MWh, AS type, and prices    Application/Web
for each hour of the awarded offer                                                                    Service
TEXT: DAM-ASAWD-RPT Reports on AS Awards for operating date MM/DD/YYYY are available.                 NP4.5.3(1)(a)
From Three Point Supply offers and DAM Energy Only Offers; specifying resource, MWh, Settlement Application/Web
Points & Settlement Point Prices for each hour of the awarded offer                             Service
TEXT: DAM-TPAWD-RPT Reports on 3Part Awards for operating date MM/DD/YYYY are available.        NP4.5.3(1)(b)

specifying MWh, settlement point, and settlement point price for each hour of the awarded offer     Application/Web
TEXT: DAM-ENGYAWD-RPT Reports on Energy Awards for operating date MM/DD/YYYY are                    Service
available.                                                                                          NP4.5.3(1)(c)

Including PTP Options and Options with refund specifying CRR identifiers, number of CRRs in MW,     Application/Web
source and sink points and price for each interval of the awarded offer                             Service
TEXT: DAM-CRRAWD-RPT Reports on CRR Awards for operating date MM/DD/YYYY are available              NP4.5.3(1)(d)
Including the number of PTP Obligations in MW, source and sink settlement points and price for
each interval of the awarded bid                                                                    Application/Web
TEXT: DAM-PTPAWD-RPT Reports on PTP Obligation Awards for operating date MM/DD/YYYY are             Service
available                                                                                           NP4.5.3(1)(e)
ERCOT shall send a message by means of the Messaging System indication that the Seven-Day
Forecasts have been updated. ERCOT System, Weather Zone, and Load Zone Load forecasts for the
next seven days, by hour, and a message on update indicating any changes to the forecasts by
means of the Messaging System
TEXT: ERCOT 7-day LF updated [Updated Time]                                                         NP4.2.3(d)
Credit Requirement for DAM Bids and Offers. Notify QSE of rejected bids and offers                  NP4.4.10(3)
 ERCOT may temporarily deviate from the timing of its obligations in this Section but only to the
extent necessary to ensure the secure operation of the ERCOT System. In that event, ERCOT shall
immediately issue a Watch and notify all Qualified Scheduling Entities (QSEs) of the following:
(a) Details of the affected timing and procedures;
(b) Details of any interim requirements;
(c) An estimate of the period for which the interim requirements apply; and
(d) Reasons for the temporary variation

ERCOT shall issue a Watch when ERCOT determines that:
(a) Conditions have developed such that additional Ancillary Services are needed in the current
Operating Period;
(b) There are insufficient Ancillary Services or Energy Offers. in the DAM or in a Supplemental
Ancillary Services Market (SASM);
(c) Market-based congestion management techniques embedded in SCED as specified in these
Protocols will not be adequate to resolve transmission security violations; or
(d) Forced Outages or other abnormal operating conditions have occurred, or may occur that
require operations with active transmission security violations.                                   NP4.1.2(1)
TEXT: ERCOT has extended the DAM for Operating Day [date] until [time], due to [reason]. Please    NP6.5.9.3.3(2)
If, despite the varying timing or omitting any procedure, ERCOT is unable to execute the Day-Ahead
process, ERCOT may abort all or part of the Day-Ahead process and require all schedules and trades
to be submitted in the Adjustment Period. In that event, ERCOT shall declare an Emergency
Condition and notify all QSEs of the following:
(a) Details of the affected timing and procedures;
(b) Details of any interim requirements;
(c) An estimate of the period for which the interim requirements apply; and
(d) Reasons for the temporary variation
TEXT: ERCOT has declared the DAM process invalid for operating Day [date]. Please enter all
required schedules and trades during the Adjustment Periods.                                       NP4.1.2(2)
ERCOT shall notify the Qualified Scheduling Entity (QSE) representing a Reliability Must-Run (RMR)
Unit for any unit that is being committed in the Day-Ahead Market (DAM) or the Day-Ahead
Reliability Unit Commitment (DRUC) at the same time that the DAM and DRUC participants are
notified of the results of that respective process.
TEXT: DAM-TPAWD-RPT Reports on 3Part Awards for operating date MM/DD/YYYY are available.
DRUC-AWD-RPT Reports on DRUC Awards for operating date MM/DD/YYYY are available.                       NP4.2.1.1(5)

By 0600 of the Day-Ahead, ERCOT shall notify each QSE of its Ancillary Service Obligation for each
service and for each hour of the Operating Day.
TEXT: DAM-ASOBL Reports on AS obligation for operating day [MM/DD/YYYY] are available                  NP4.2.1.2(2)
As soon as practicable, ERCOT shall notify each QSE through the Messaging System of any of its
Capacity Trades that are invalid Capacity Trades.                                                      NP4.4.1(4)


When a Capacity Trade is reported to ERCOT, ERCOT shall notify both the buying and selling QSEs
TEXT: CM-CAPTRD-NOTF Capacity Trade Submission update by PARTICIPANT_NAME: Confirmed:
NO/YES, for Trade Date: MM/DD/YYYY, Buyer: PARTICIPANT_NAME, Seller: PARTICIPANT_NAME                  NP4.4.1.2(2)

ERCOT shall reject the QSE’s individual bids and offers whose credit exposure, as calculated in item
(6) below, exceeds the Counter-Party’s credit limit for DAM participation as described in items (1)
and (2) above, and shall notify the QSE through the MIS Certified Area as soon as practicable          NP4.4.10(3)
As soon as practicable, ERCOT shall notify each QSE through the Messaging System of any of its
Energy Trades that are invalid Energy Trades.                                                          NP4.4.2(4)
When an Energy Trade is reported to ERCOT, ERCOT shall notify both the buying and selling QSEs by
using the Messaging System if available and the MIS Certified Area.
TEXT: CM-ENGYTRD-NOTF Energy Trade Submission update by PARTICIPANT_NAME: Confirmed:
NO/YES, for Trade Date: MM/DD/YYYY, Buyer: PARTICIPANT_NAME, Seller: PARTICIPANT_NAME,
Settlement Point: PARTICIPANT_NAME                                                                     NP4.4.2.2(2)
As soon as practicable, ERCOT shall notify the QSE through the Messaging System of any of its Self-
Schedules that are invalid Self-Schedules.                                                             NP4.4.3(3)
As soon as practicable, ERCOT shall notify each QSE through the Messaging System of any of its DC
Tie Schedules that are invalid DC Tie Schedules.                                                       NP4.4.4(4)
As soon as practicable, ERCOT shall notify each CRR Account Holder through the Messaging System
of any of its CRR offers that are invalid.                                                             NP4.4.5.2(3)
As soon as practicable, ERCOT shall notify each QSE through the Messaging System of any of its PTP
Obligation bids that are invalid.                                                                      NP4.4.6.2(3)
ERCOT shall notify the QSE submitting an Ancillary Service Offer if the offer was rejected or was
considered invalid for any reason.                                                                     NP4.4.7.2.2(3)




As soon as practicable, ERCOT shall notify each QSE through the Messaging System of any of its
Ancillary Service Trades that are invalid Ancillary Service Trades.                                    NP4.4.7.3(3)
When an Ancillary Service Trade is reported to ERCOT, ERCOT shall notify both the buying and
selling QSEs by using the Messaging System if available and the MIS Certified Area
TEXT: CM-ASTRD-NOTF AS AS_TYPE Trade Submission update by PARTICIPANT_NAME: Confirmed:
NO/YES, for Trade Date: MM/DD/YYYY, Buyer: PARTICIPANT_NAME, Seller: PARTICPANT_NAME                  NP4.4.7.3.2(2)




ERCOT shall notify the QSE submitting a Startup Offer and Minimum-Energy Offer (which must be
part of a Three-Part Supply Offer) if the offer was rejected or was considered invalid for any reason. NP4.4.9.2.2(3)




If a valid Energy Offer Curve or an Output Schedule does not exist for a Resource that has a status of
On-Line at the end of the Adjustment Period, then ERCOT shall notify the QSE and set the Output
Schedule equal to the then current telemetered output of the Resource until an Output Schedule or
Energy Offer Curve is submitted in a subsequent Adjustment Period.
TEXT: SCED-ADJPER-FAIL End of Adjustment Period: Output Schedule Validation FAILED for Hour:
HH and Date: MM/DD/YYYY. The Output Schedules cancel - Failed/Succeeded. Please find the details
in the report REPORT_NAME.                                                                             NP4.4.9.3(6)
ERCOT shall notify the QSE submitting an Energy Offer Curve by the Messaging System if the offer
was rejected or was considered invalid for any reason.                                                 NP4.4.9.3.2(2)
ERCOT shall notify the QSE submitting a DAM Energy-Only Offer Curve by the Messaging System if
the offer was rejected or was considered invalid for any reason.                                  NP4.4.9.5.2(2)
ERCOT shall notify the QSE submitting a DAM Energy Bid by the Messaging System if the bid was
rejected or was considered invalid for any reason.                                                NP4.4.9.6.2(2)
ERCOT shall declare an Ancillary Service insufficiency and issue a Watch
TEXT: DAM-ASINSUFF-NOTF Due to AS Insufficiency, DAM market for MM/DD/YYYY has reopened
for AS offer resubmission. The DAM market will close today at HH:MM.
Note: This notice is not automatically sent and requires the operator to “push a button”          NP4.5.2(1)(a)




Provide WGRPP Forecasts for each WGR Through the Messaging System                                 NP4.2.2(4)

Issue Dispatch Instructions to notify each QSE of its Resource commitments or decommittments.     NP5.3(3)(c)




ERCOT shall review the RUC-recommended Resource commitments to assess feasibility and shall
make any changes that it considers necessary, in its sole discretion. ERCOT shall notify each QSE
which of its Resources have been committed as a result of the RUC process. ERCOT shall, within one
day after making any changes to the RUC-recommended commitments, post to the MIS Secure Area
any changes that ERCOT made to the RUC-recommended commitments with an explanation of the
changes.
TEXT: DRUC-AWD-RPT Reports on DRUC Awards for operating date MM/DD/YYYY are available.
HRUC-AWD-RPT Reports on HRUC Awards for operating date MM/DD/YYYY are available.                   NP5.5.2(3)
ERCOT shall notify each QSE in the Day-Ahead of the DRUC Resource commitments and advisory
decommitments that have been cleared by the RUC for the Resources that QSE represents. ERCOT
shall notify each QSE of the HRUC Resource commitments and decommitments that have been
cleared by the RUC for the Resources that QSE represents. Resource commitments must include the NP5.5.3(2)
At any time during the Adjustment Period, ERCOT shall notify the QSE representing an RMR or a
Synchronous Condenser of any modification to the Delivery Plan for the RMR Unit or the
Synchronous Condenser Unit made as a result of an HRUC.
TEXT: HRUC-AWD-RPT Reports on HRUC Awards for operating date MM/DD/YYYY are available.             NP5.5.3(5)
ERCOT shall notify a QSE to update verifiable cost data of a Resource when the Resource has
received more than 50 RUC instructions meeting the criteria in Section 5.6.2, RUC Startup Cost
Eligibility, in a year, but ERCOT may not request an update more frequently than annually.            NP5.6.1(7)
ERCOT shall notify a QSE to update verifiable cost data of a Resource if at least five years have
passed since ERCOT previously approved verifiable cost data for that Resource.                        NP5.6.1(8)
Activities for Real-Time Operations. changes or potential changes in the status of Transmission
Facilities for the remaining hours of the current Operating Day and all hours of the next Operating
Day                                                                                                   NP6.3.2(3)(a)(ii)
Watch. Post Watch Message electronically to the MIS secure area and provide verbal notice to all
TSPs amd QSEs via the hotline                                                                         NP6.5.9.3.3(7)
Topology Consistency Analyzer. Publish output from Topology Consistency Analyzer summaries of
incorrect breaker and switch statuses                                                                 NP6.5.7.1.5
Failure of the SCED Process. Send message and publish Notice of SCED Failure                          NP6.5.9.2(2)

Centralized Dispatch. Publish notification to QSEs of no output schedule or energy offer curve.       NP6.3.1
Notice to QSEs representing non-DSRs of adjustments to Resource Output Schedules.
Text: Future MMS release. Details not available at this time.                                         NP6.5.7.6.2.3(6)

Notify the QSE via the MIS Certified Area that an Energy Offer Curve or Output Schedule has not yet
been submitted for a Resource as a reminder that one of the two must be submitted by the end of
the Adjustment Period
TEXT: SCED-TWOHR-FAIL Two Hour Notification: Check FAILED due to missing Output
Schedules/Energy Offer Curves for Resource: RESOURCE_NAME, Hour: HH and Date: MM/DD/YYYY NP6.3.1(1)
ERCOT may temporarily deviate from the Real-Time deadlines but only to the extent necessary to
ensure the secure operation of the ERCOT System. Temporary measures may include varying the
timing requirements as specified below or omitting one or more procedures in the Real-Time
Sequence. In such an event, ERCOT shall immediately declare an Emergency Condition and notify all
QSEs of the following:
(a) Details of the affected timing requirements and procedures;
(b) Details of any interim requirements;
(c) An estimate of the period for which the interim requirements apply;
(d) Reasons for the temporary variation                                                             NP6.3.3
If a valid Output Schedule does not exist for a Resource that has a status of On-Line Dynamically
Scheduled Resource at the time of SCED execution then ERCOT shall notify the QSE and set the
Output Schedule equal to the telemetered output of the Resource until a revised Output Schedule is
validated.
TEXT: SCED-TELOS-NOTF Telemetered Output Schedule Notification: Output Schedule for Resource:
RESOURCE_NAME                                                                                       NP6.4.2.4(4)

If a valid Energy Offer Curve or an Output Schedule does not exist for a non-Dynamically Scheduled
Resource that has a status of On-Line at the end of the Adjustment Period, then ERCOT shall notify
the QSE and set the Output Schedule equal to the then current telemetered output of the Resource
until an Output Schedule or Energy Offer Curve is submitted in a subsequent Adjustment Period
TEXT: SCED-ADJPER-FAIL End of Adjustment Period: Output Schedule Validation FAILED for Hour: HH
and Date: MM/DD/YYYY. The Output Schedules cancel - Failed/Succeeded. Please find the details in
the report REPORT_NAME                                                                             NP6.4.2.4(5)
If a DSR Load signal is lost for any reason for a period greater than one 15-minute Settlement
Interval, then ERCOT shall notify the QSE and suspend validation of Dynamically Scheduled Resource
Output Schedules. If the DSR Load signal fails for more than ten consecutive hours, ERCOT shall
suspend the QSE’s ability to use Dynamically Scheduled Resources until the signal is reliably restored
(as determined by ERCOT). If the signal failure is identified to be an ERCOT communication problem,
ERCOT may not suspend the QSE’s ability to use Dynamically Scheduled Resources.                        NP6.4.2.5(3)(b)

If a valid Energy Offer Curve or an Output Schedule does not exist for a Resource that has a status of
On-Line at the end of the Adjustment Period, then ERCOT shall notify the QSE and create an Output
Schedule equal to the then-current telemetered output of the Resource until an Output Schedule or
Energy Offer Curve is submitted in a subsequent Adjustment Period.
TEXT: SCED-ADJPER-FAIL End of Adjustment Period: Output Schedule Validation FAILED for Hour: HH
and Date: MM/DD/YYYY. The Output Schedules cancel - Failed/Succeeded. Please find the details in
the report REPORT_NAME.                                                                                NP6.4.3(3)

If HRUC continues to require the Resource to be committed, ERCOT shall notify the QSE, using the
process described in Section 5.5.3, Communication of RUC Commitments and Decommitments, that
the decommitment has been denied, and the affected intervals become RUC-Committed Intervals
instead of QSE-Committed Intervals for RUC Settlement purposes. The QSE must update its COP to
denote the RUC-Committed Intervals.
TEXT: DRUC-AWD-RPT Reports on DRUC Awards for operating date MM/DD/YYYY are available.
HRUC-AWD-RPT Reports on HRUC Awards for operating date MM/DD/YYYY are available.                 NP6.4.6.2(2)

If ERCOT determines in the Adjustment Period, in its sole discretion, that more Ancillary Services are
needed for one or more Operating Hours than were provided in the Day-Ahead Ancillary Services
Plan, it shall notify each QSE of its increased Ancillary Service Supply Obligation.
TEXT: SASM-ASOBL-RPT Reports for SASM Obligation are available.                                           NP6.4.8.1.1(1)
Notify all QSEs of intent to procure additional Ancillary Services.
TEXT: SASM-OPEN-NOTF SASM has opened for Self AS submission. SASM will close at MM/DD/YYYY
HH:MM.                                                                                                    NP6.4.8.2(2)
Notify QSEs of any additional Ancillary Service Obligation, allocated to each LSE and aggregated to
the QSE level.
TEXT: SASM-ASOBL-RPT Reports for SASM Obligation are available.                                           NP6.4.8.2(2)
Notify QSEs with awards of results and Post the quantities and MCPCs of Ancillary Services bought in
the SASM.
TEXT: SASM-ASAWD-RPT Reports for SASM Awards are available.                                               NP6.4.8.2(2)
As soon as practicable, but no later than the time specified in Section 6.4.8.2, Supplemental Ancillary
Services Market, ERCOT shall notify each QSE of its awarded Ancillary Service Offer quantities in
each SASM, specifying Resource, Ancillary Service type, SASM MCPC, and first and last hours of the
awarded offer.
TEXT: SASM-ASAWD-RPT Reports for SASM Awards are available.                                               NP6.4.8.2.3(1)

ERCOT shall verify that either an Energy Offer Curve providing prices for the Resource between its
High Sustained Limit (HSL) and Low Sustained Limit (LSL) or an Output Schedule has been submitted
for each On-Line Resource an hour before the end of the Adjustment Period for the upcoming
Operating Hour. ERCOT shall notify Qualified Scheduling Entities (QSEs) that have not submitted an
Output Schedule or Energy Offer Curve through the Market Information System (MIS) Certified Area. NP6.5.1.2(2)
If ERCOT determines that rating(s) in the Network Operations Model or configuration of the
Transmission Facilities are not correct, then the TSP will provide the appropriate data submittals to
ERCOT to correct the problem upon notification by ERCOT.                                              NP6.5.7.1.11(4)
Outputs for ERCOT Operator information and possible action include:
(a) Operator notification of any change in status of any breaker or switch;
(d) Operator notification of all Transmission Element overloads detected from telemetered or State-
Estimated data;
(e) Operator notification of all Transmission Element security violations;                          NP6.5.7.1.13(3)(a,d,e)
Changes or expected changes in the status of Transmission Facilities for the remaining hours of the
current Operating Day and all hours of the next Operating Day, supplementing those that are
already in the Outage Scheduler.                                                                    NP6.3.2(3)(a)(i)

ERCOT may override SCADA telemetry as required to correct erroneous breaker and switch status
before that information is processed by the NSA for the next SCED interval. ERCOT shall notify the
TSP or QSE, who shall correct the status indications as soon as practicable. The Topology
Consistency Analyzer maintains a summary of all incorrect status indicators and provides that
information to all TSPs and other Market Participants through the MIS Secure Area                       NP6.5.7.1.5

Once transmission line and transformer Dynamic Ratings are retrieved, ERCOT shall compare the
actual flow and state estimated flow calculation of MVA to the effective Transmission Element limit
and, if an out-of-limit condition exists, ERCOT shall produce an overload notification.
TEXT: Change in active constraints found. Please review.                                                NP6.5.7.1.8
For non-DSRs with Output Schedules providing Non-Spin, on deployment of Non-Spin, ERCOT shall
adjust the Resource Output Schedule for the remainder of the Operating Period to reflect the
amount of deployment. ERCOT shall notify the QSEs representing the non-DSR of the adjustment
through the MIS Certified Area.                                                                         NP6.5.7.6.2.3(6)
If ERCOT believes that a Resource has inadequately responded to a Dispatch Instruction, ERCOT shall
notify the QSE representing the Resource as soon as practicable.                                        NP6.5.7.8(3)
Output Schedule Validation - continuous validation of Output Schedules on MIS Certified to specific
QSE.                                                                                                    NP6.4.2.4(2)

If the recipient of a Dispatch Instruction recognizes that the Dispatch Instruction conflicts with other
valid instructions or is invalid, the recipient shall immediately notify ERCOT of the conflict and
request resolution. ERCOT shall resolve the conflict by issuing another Dispatch Instruction.            NP6.5.7.9(3)

For intervals that the SCED process fails to reach a solution, then the LMPs for the interval for which
no solution was reached are equal to the LMPs in the most recently solved interval. ERCOT shall
notify the market of the failure using the Messaging System and by posting on the MIS Secure Area NP6.5.9.2(2)
The Advisory must communicate existing constraints. ERCOT shall notify TSPs and QSEs of the
Advisory, and QSEs shall notify appropriate Resources and Load Serving Entities (LSEs). ERCOT shall
communicate with TSPs as needed to confirm their understanding of the condition and to determine
the availability of Transmission Facilities. For the purposes of verifying submitted information,
ERCOT may communicate with QSEs.                                                                        NP6.5.9.3.2(3)
ERCOT is responsible for coordinating with QSEs, TSPs, and DSPs to monitor ERCOT System
conditions, initiating the EEA levels, notifying all QSEs, and coordinating the implementation of the
EEA levels while maintaining transmission security limits.                                              NP6.5.9.4(4)
ERCOT shall issue an Emergency Notice only for one or more of the following reasons:
(a) ERCOT cannot maintain minimum reliability standards (for reasons including fuel shortages)
during the Operating Period using every Resource practicably obtainable from the market;
(b) ERCOT is in an unreliable condition, as defined below;
(c) Immediate action must be taken to avoid or relieve an overloaded Transmission Element;
(d) ERCOT varies from timing requirements or omits one or more Day-Ahead or Adjustment Period
and Real-Time procedures;
(e) ERCOT varies from timing requirements or omits one or more scheduling procedures in the Real-
Time process; or
(f) The SCED process fails to reach a solution, whether or not ERCOT is using one or both of the
measures specified in paragraph (3) of Section 6.5.9.2, Failure of the SCED Process               NP6.5.9.3.4(2)
(1) EEA Level 1 - Maintain a sum total of 2,300 MW that results from adding the amount of ERCOT
PRC MW (Section 6.5.7.5, Ancillary Services Capacity Monitor) and the amount of RRS MW which is
supplied from Load Resources.
(a) ERCOT will:
(i) Notify the Southwest Power Pool Security Coordinator;                                         NP6.5.9.4.2(1)(a)(i)

Instruct QSEs to deploy half of the Responsive Reserve that is supplied from Load Resources
(controlled by high-set under-frequency relays) by instructing the QSE representing the specific Load
Resource to interrupt Group 1 Load Resources providing Responsive Reserve. QSEs shall deploy
Load Resources according to the group designation and will be given some discretion to deploy
additional Load Resources from Group 2 if Load Resource operational considerations require such.
ERCOT shall issue notification of the deployment via XML message. ERCOT shall follow this XML
notification with a Hotline VDI, which shall initiate the ten-minute deployment period;
TEXT: At [hh:mm] ERCOT deployed Group 1 of Load Resources                                               NP6.5.9.4.2(2)(a)(ii)(A)
At the discretion of the ERCOT Operator, instruct QSEs to deploy the remaining Responsive Reserve
that is supplied from Load Resources (controlled by high-set under-frequency relays) by instructing
the QSE representing the specific Load Resource to interrupt Group 2 Load Resources providing
Responsive Reserve. ERCOT shall issue notification of the deployment via XML message. ERCOT shall
follow this XML notification with a Hotline VDI, which shall initiate the ten-minute deployment
period
TEXT: At [hh:mm] ERCOT deployed Group 2 of Load Resources                                               NP6.5.9.4.2(2)(a)(ii)(B)
The ERCOT Operator may deploy both of the groups of Load Resources providing Responsive
Reserves at the same time. ERCOT shall issue notification of the deployment via XML message.
ERCOT shall follow this XML notification with a Hotline VDI, which shall initiate the ten-minute
deployment period
TEXT: At [hh:mm] ERCOT deployed Group 1 and 2 of Load Resources                                         NP6.5.9.4.2(2)(a)(ii)(C)
Prior to an EILS Contract Period ERCOT shall notify QSEs representing EILS Loads of their EILS Loads’
Group assignments.                                                                                      NP6.5.9.4.2(3)(b)

Tel Resource Status is [Resource Status] and MW > [MW Threshold] for [resource], [QSE].                 NP6.3.4


Tel Resource Status is *Resource Status+ and Tel MW ≤0 for *resource+, *QSE+.                           NP6.3.4
Five minutes before the end of each hour, ERCOT shall identify inconsistencies between the
telemetered Resource Status and the Resource Status stated in the COP for that Resource in the
next hour. On detecting an inconsistency, ERCOT shall provide a notice of inconsistent Resource
Status to the QSE using the Messaging System
TEXT: CM-CONSCK-FAIL Consistency Check for Resource Status failed for Resource:
RESOURCE_NAME, Operating Date: MM/DD/YYYY , Operating Hour: HH, Cop Status: COP_STATUS,
Telemetered Status: TEL_STATUS                                                                          NP6.4.5(2)(b)
Publish Notice of Need to Procure Additional Ancillary Service capacity if required
TEXT: SASM-OPEN-NOTF SASM has opened for Self AS submission. SASM will close at MM/DD/YYYY
HH:MM.
Note: This notice is not automatically sent and requires the operator to “push a button” to send it.   NP6.3.1(1)
EEA Level 1 - Maintain a sum total of 2,300 MW that results from adding the amount of ERCOT
Physical Responsive Capability (PRC) MW (Section 6.5.7.5, Ancillary Services Capacity Monitor) and
the amount of RRS MW which is supplied from Load Resources.
TEXT: At [hh:mm] ERCOT declared EEA Level 1 of the Energy Emergency Alert (EEA)                        NP6.5.9.4.2(1)
EEA Level 2A - Maintain a sum total of 1,750 MW that results from adding the amount of ERCOT
Physical Responsive Capability (PRC) MW (Section 6.5.7.5) and the amount of RRS MW which is
supplied from Load Resources.
TEXT: At [hh:mm] ERCOT declared EEA Level 2A of the Energy Emergency Alert (EEA)                       NP6.5.9.4.2(2)



Maintain system frequency at 60 Hz. Following deployment of the measures associated with EEA
Levels 1 and 2A, ERCOT will deploy available contracted EILS Loads, via a single Verbal Dispatch
Instruction to all-QSE Hotline
TEXT: At [hh:mm] ERCOT declared EEA Level 2B of the Energy Emergency Alert (EEA)                       NP6.5.9.4.2(3)
Maintain system frequency at 59.8 Hz or greater
TEXT: At [hh:mm] ERCOT declared EEA Level 3 of the Energy Emergency Alert (EEA)                        NP6.5.9.4.2(4)
TEXT:At [hh:mm] ERCOT moved from EEA Level 3 to EEA Level 2B                                           NP6.5.9.4.2(4)
TEXT: At [hh:mm] ERCOT moved from EEA Level 2B to EEA Level 2A                                         NP6.5.9.4.2(4)
TEXT: At [hh:mm] ERCOT moved from EECP EEA Level 2A to EEA Level 1                                     NP6.5.9.4.2(4)
As soon as practicable, ERCOT shall notify each CRR Account Holder of any of its CRR Auction Offers
that are invalid.                                                                                      NP7.5.2.2(3)
As soon as practicable, ERCOT shall notify each CRR Account Holder of any of its CRR Auction Bids
that are invalid.                                                                                      NP7.5.2.4(3)
CRR Operator creates a general auction notice message locally via MOI -> Common Messages, and
posts CRR Notification output staging table that will be picked up by EIP and displayed in MIS
notification area.                                                                                     NP7.5.3.2(1)(a-h)
At any time during the window (selected by ERCOT when market and reliability conditions allow and
not previously disclosed to the QSE), ERCOT shall notify the QSE it is to provide an amount of RRS
from its Resource to be qualified equal to the amount that the QSE is requesting qualification. The
QSE shall acknowledge the start of the test.                                                           NP8.1.1.2.1.2(8)(a)

At any time during the window (selected by ERCOT when market and reliability conditions allow and
not previously disclosed to the QSE), ERCOT shall notify the QSE by using the messaging system and
requesting that the QSE provide an amount of Non-Spin from each Resource equal to the amount
for which the QSE is requesting qualification. The QSE shall acknowledge the start of the test.    NP8.1.1.2.1.3(6)(a)

ERCOT shall continuously measure the overall performance of each QSE in providing each Ancillary
Service by comparing the sum of each of the QSE’s Resources’ telemetered Ancillary Services
Resource Responsibility with the QSE’s total Ancillary Service responsibility. If the comparison
indicates the QSE is not providing sufficient capacity to meet its Ancillary Services responsibility,
ERCOT shall notify the QSE via the MIS Certified Area.                                                NP8.1.1.3
Notice of Resettlement for the DAM. Publish DAM Resettlement Notification
TEXT: Resettlement - The <Market> Statement for Operating Day <Operating Day> will be resettled.
View Details                                                                                          NP9.2.6
Notice of Resettlement for the Real-Time Market. Post Notice of Resettlement for the Real-Time
Market
TEXT: Resettlement - The <Market> Statement for Operating Day <Operating Day> will be resettled.
View Details                                                                                          NP9.5.7
Notice of True-Up Settlement Timeline Changes for the Real-Time Market. Publish Notice of True-
Up Settlement Timeline Changes for the Real-Time Market (Issuing a True-Up Statement)
TEXT: Delay of True-Up - The True-Up Statement for Operating Day <Operating Date> has been
delayed. This delay is due to <Reason>. ERCOT expects to issue the <Statement Type> Statement on
<Date>.
TEXT:The True-Up Statement for Operating Date <Date> on <Posting Date>.                               NP9.5.9(1)-(2)
ERCOT shall notify Market Participants if any of the aforementioned data will not be available on the
date specified in the Settlement Calendar.                                                            NP9.1.2 (2)
For Settlement and billing disputes requiring complex research or additional time for resolution,
ERCOT shall notify the Invoice Recipient or Statement Recipient of the length of time expected to
research and resolve those disputes                                                                   NP9.14.4(6)

ERCOT shall notify the Settlement Statement or Invoice Recipient when it denies a Settlement and
billing dispute and provide the Statement or Invoice Recipient the reasons and supporting data for
the denial, while maintaining the confidentiality of Protected Information.                               NP9.14.4.2.1(2)

ERCOT shall grant the Settlement and billing dispute and notify the Settlement Statement or Invoice
Recipient of the resolution and provide it the reasons and supporting data for resolution, while
maintaining the confidentiality of Protected Information. ERCOT shall notify all other Settlement         NP9.14.4.2.2
Statement or Invoice Recipients of the financial impact of granted disputes.                              NP9.14.4.2.3(2)
ERCOT shall notify the Settlement Statement or Invoice Recipient of the Granted with Exceptions
resolution and shall provide the reasons and supporting data, while maintaining the confidentiality
of Protected Information for the resolution. ERCOT shall notify all other Qualified Scheduling Entities   NP9.14.4.2.3(1)
Paragraph (e)(3) of P.U.C. Subst. R. §25.131 (relating to Load Profiling and Load Research) requires
that ERCOT establish and implement a process to collect a fee from any Retail Electric Provider (REP)
who seeks to assign customers to a non-ERCOT sponsored profile segment. The process must
include a method for other REPs who use the profile segment to compensate the original requestor
of the new profile segment and for ERCOT to notify DSPs which REPs are authorized to use the new
profile segment                                                                                           NP9.18(1)
ERCOT shall collect the total short-pay amount of an RTM Invoice, less the total payments expected
from a payment plan from the QSEs representing LSEs. The amount charged to each QSE is
determined using the Load Ratio Share for the calendar month three months before the date on
which ERCOT issues the RTM Uplift Invoice. ERCOT must pay the funds it collects from payments on
RTM Uplift Invoices to the Entities previously short-paid. ERCOT shall notify those Entities of the
details of the payment                                                                                    NP9.7.3.1(1)
ERCOT shall notify all other Settlement Statement or Invoice Recipients of the financial impact of
granted disputes - Notification                                                                           NP9.14.4.2.2

ERCOT shall evaluate the NOGRR for completeness and shall notify the submitter, within five
Business Days of receipt, if the NOGRR is incomplete, including the reasons for such status.              NOG1.3.4.1(3)

ERCOT will provide verbal notice of an Operating Condition Notice (OCN) to all TOs and QSEs and
post the message electronically to the ERCOT Market Information System (MIS) Secure Area.                 NOG4.2.1(3)
ERCOT will provide verbal notice of an Advisory to all TOs and QSEs and post the message
electronically to the ERCOT Market Information System (MIS) Secure Area.                                  NOG4.2.1(3)


ERCOT will provide verbal notice of an Alert to all TOs and QSEs and post the message electronically
to the ERCOT Market Information System (MIS) Secure Area.                                            NOG4.2.1(3)
ERCOT will only issue an Emergency Notice when it recognizes that immediate action is required.
The actions ERCOT takes during a declared emergency will depend on the nature and severity of the OG4.2.
situation.                                                                                        ZP5.6.6
                                                                                                  OG4.2.2
Post any emergency operations advisories on the MIS                                               NP3.14.3(21)

ERCOT shall notify the QSE representing a nuclear power plant of the result of any studies where the
voltage at the plant switchyard cannot be adequately maintained. ERCOT and the TO shall monitor
the voltage in Real-Time and provide notice to the QSE representing the nuclear power plant of any
voltage inadequacy at the plant switchyard that cannot be corrected within 30 minutes.               NOG2.7.3

Generator Automatic Voltage Regulators (AVR) will be kept in service when the unit is in normal
operating range, set to regulate Generation Resource terminal voltage. Generation Entities shall
notify their QSEs, who in turn will notify ERCOT per Protocol Section 3.15.3, QSE Responsibilities
Related to Voltage Support, when a voltage regulator is unavailable due to maintenance or failure
and when the AVR returns to normal operation. ERCOT is responsible for notifying the appropriate
TO of such AVR status changes. QSEs shall supply AVR status logs to ERCOT upon request per
Protocol Section 6.5.5.1, Changes in Resource Status.                                                  NOG2.2.5(1)

Generation Resources with a Power System Stabilizer (PSS) for which settings have been determined
by the Generation Resource or by ERCOT, shall keep the PSS in service when the Generation
Resource is in normal operating range. Generation Entities shall notify their QSEs, who in turn will
notify ERCOT of the circumstances when a stabilizer is unavailable due to maintenance or failure and
when the stabilizer returns to normal operation. ERCOT is responsible for notifying the appropriate
TO of such PSS status changes. QSEs shall supply PSS status logs to ERCOT upon request per Protocol
Section 6.5.5.1, Changes in Resource Status.                                                         NOG2.2.6(1)

Time Error Correction - When a time correction is necessary, ERCOT will adjust scheduled frequency
by arranging for more or less Resources by implementing a frequency offset. Information will be
communicated via hotline call to all QSEs, which will include the frequency offset (-.02 Hz for fast
and +.02 Hz for slow) and the start time. A time correction may be terminated after five hours, or
after any hour without a 0.5 second error reduction. ERCOT will provide adequate notice of the         NOG2.2.9.1(2)
ending of a time correction to all QSEs in the ERCOT Region                                            NOG2.2.1.3(c)
ERCOT shall reject offers to provide Ancillary Services received from an unqualified Resource and
shall notify the appropriate QSE that the Resource is not qualified                                    NOG3.2.4(2)
ERCOT shall evaluate the actual performance of all Resources providing Ancillary Services in
accordance with Protocol Section 8, Performance Monitoring and Compliance. ERCOT shall notify
the QSE of a Resource failing to meet the performance requirements as specified in Protocol Section
8.                                                                                                     NOG3.2.4(4)

The QSE representing the generating unit shall give ERCOT at least two hours advance notice prior to
the start of the test. ERCOT shall notify the host TO prior to the test. ERCOT retains the right to
cancel the reactive test if ERCOT believes, in its sole judgment, that conducting the test at the
requested time could jeopardize the reliability of the ERCOT System.                                 NOG3.3.2.2(1)
If a Load Resource fails to provide the appropriate documents as required in the annual and biennial
verification test for two consecutive years, ERCOT shall notify the associated Qualified Scheduling
Entity (QSE) of noncompliance.                                                                       NOG3.4
In the event that a QSE fails to meet Protocol Section 8.1.2.2, General Capacity Testing
Requirements, requiring seasonal unit capability testing, ERCOT shall provide this QSE with notice of
its failure to meet the Protocols. This notice shall be sent to the primary contact of the QSE
representing the generating unit via both email and surface mail. In addition to this written notice,
ERCOT shall make a reasonable effort to notify the QSE via telephone.                                 NOG3.3.1(1)

When a post-contingency overload of a non-critical element can not be rectified by congestion
management methods, including Remedial Action Plans (see Section 4.3.1, Remedial Action Plans
(RAPs)), or mitigation plans, ERCOT shall issue a Watch. A “non-critical element” is one whose loss
will not result in an uncontrolled separation of cascading outages or large scale service disruptions
to Load or overload of a critical transmission element.                                                 NOG4.2.3(3)
ERCOT shall provide verbal notice of a watch to all TOs and QSEs and shall post the message
electronically to the MIS Secure Area.                                                                  NOG4.2.3(4)
An emergency notice will be issued by ERCOT in accordance with Protocol Section 6.5.9.3.4,
Emergency Notice.                                                                                       NOG4.2.4(1)
ERCOT shall provide verbal notice of an emergency notice to all TOs and QSEs and shall post the
message electronically to the MIS Secure Area                                                           NOG4.2.4(2)
ERCOT shall provide verbal notice of an emergency notice to all TOs and QSEs and shall post the
message electronically to the MIS Secure Area                                                           NOG4.2.4(2)

An Operating Condition Notice (OCN) will be issued by ERCOT in accordance with Protocol Section
6.5.9.3.1, Operating Condition Notice. OCNs are for communication only, and ERCOT exercises no
extra authority with the issuance of this type of notice. Reasons for OCNs include unplanned
transmission outages, and weather-related concerns such as anticipated freezing temperatures,
hurricanes, wet weather, and ice storms
TEXT: ERCOT is issuing an OCN for a projected reserve capacity shortage for hours ending *hh:mm – NOG4.2.1(1)
hh:mm]. ERCOT is requesting all QSEs to update their COPs                                          NP6.5.9.3.1(1),(3)
ERCOT will provide verbal notice of an OCN to all TOs and QSEs and post the message electronically
to the ERCOT Market Information System (MIS) Secure Area                                           NOG4.2.1(3)

ERCOT shall be responsible for monitoring system conditions, initiating the EEA steps below,
notifying all Qualified Scheduling Entities (QSEs) and Transmission Operators (TOs), and coordinating
the implementation of the EECP conditions while maintaining transmission security limits              NOG4.5.3(1)

ERCOT Control Area Authority will re-emphasize the following operational practices during EEA
operations to minimize non-performance issues that may result from the pressures of the
emergency situation. ERCOT shall notify each QSE and TO via hotline of declared EEA levels              NOG4.5.3.2(2)
Ercot Shall: Notify the Southwest Power Pool Security Coordinator;                                      NOG4.5.3.3(1)(a)(ii)
Notify each QSE and TO of EEA Step termination; and                                                     NOG4.5.3.5(1)(d)

When a post-contingency overload of a non-critical element can not be rectified by congestion
management methods, including Remedial Action Plans (see Section 4.3.1, Remedial Action Plans
(RAPs)), or mitigation plans, ERCOT shall issue a Watch. A “non-critical element” is one whose loss
will not result in an uncontrolled separation of cascading outages or large scale service disruptions
to Load or overload of a critical transmission element                                                  NOG4.2.3(3)
ERCOT may issue communications in the form of notices, Advisories, Alerts and emergency notices.
These communications may relate to but are not limited to, weather, transmission, computer
failure, or generation information. ERCOT shall specify the severity of the situation, the area
affected, the areas potentially affected, and the anticipated duration of the Emergency Condition.
These communications will be issued by ERCOT to inform all TOs and QSEs of the current operating
situation. TOs will notify their represented Transmission Service Providers (TSPs) and Load Serving
Entities (LSEs). QSEs will in turn notify the appropriate Resources, Retail Electric Providers (REPs) and
LSEs. QSEs and TOs shall establish and maintain internal procedures for contingency preparedness
or to expedite the resolution of the conditions communicated by ERCOT that threaten system
reliability                                                                                                 NOG4.1(3)
When ERCOT LFC system fails and ERCOT has to switch to using a QSEs system on Constant
frequency                                                                                                   NOG2.2.4.3
ERCOT shall evaluate the RMGRR for completeness and shall notify the submitter within five (5)
Business Days of receipt if the RMGRR is incomplete, including the reasons for such status. ERCOT
may provide information to the submitter that will correct the RMGRR and render it complete. An
incomplete RMGRR shall not receive further consideration until it is completed. In order to pursue
the revision requested, a submitter must submit a completed version of the RMGRR with the
deficiencies corrected.                                                                                     RMG3.3.1(3)
ERCOT notifies REP of Record (ROR) of certification status in the gaining TDSP’s territory                  RMG7.11.10(7)

Upon confirmation that a Mass Transition event will occur, ERCOT shall notify the MPs who have
responsibilities in completing the Mass Transition via email by close of that Business Day            RMG7.11.2.1
Move Out: ERCOT will cancel the move-out and ERCOT will send the 814_03 Mass Transition to the
POLR or designated CR. ERCOT notifies the POLR or designated CR of the pending move-out date
and the POLR or designated CR will submit move-out based on an indicator in the 814_14
transaction. The requested date received from the gaining POLR or designated CR can not be a
backdated requested date, unless the TDSP agrees                                                      RMG7.11.3(2)(b)(iii)
Identify/notify the appropriate POLR(s) or designated CR of a Mass Transition event                   RMG7.11.5.1.2(2)
                                                                                                      RMG7.11.5.1.2(8)
Market notification of the Mass Transition to parties not involved in the transition                  RMG7.11.8(2)
Provide notification to involved parties of the conclusion of the Mass Transition based on successful
completion of transition activities                                                                   RMG7.11.5.3.2(3)
After the PUCT has approved the transition of ESI IDs, ERCOT will issue periodic notifications to the
affected CRs                                                                                          RMG7.11.9(2)(a)

ERCOT shall evaluate the SMOGRR for completeness and shall notify the submitter, within five
Business Days of receipt. If the SMOGRR is incomplete, then ERCOT shall include the reasons for
such status. ERCOT may provide information to the submitter that will correct the SMOGRR and
render it complete. An incomplete SMOGRR shall not receive further consideration until it is
completed. In order to pursue the revision requested, a submitter must submit a completed version
of the SMOGRR with the deficiencies corrected                                                     SMOG10.4.1(3)
ERCOT shall notify TDSPs of EPS Meter problems disclosed to ERCOT as a result of TDSP product
change evaluation or EPS Meter failure                                                            SMOG6.12.4
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ERCOT Master Information List (EMIL)


Scope of List




Index #


Product Name




Zonal/ Nodal



Data Source




Generating System
Generating Frequency

Archival System

Format


Display
Product Owner
Business SME
Intended Recipient
Product Definition
Tracibility (Protocol/OG/NERC)

Agreed by Project Group
and Product Owner


Master List Unique Key Set
The Master List provides a complete list of any posting or data services
products that will be delivered by ERCOT to IMM, PUCT, or Market entities.




The unique identifier for a row on the original Master List, prefaced with
the Protocol and section number reference, and appended with the
anticipated delivery method (ex: NP8 - 212 - ER).
The common business name or label of the data product or service. This
name should be unique within the master list even if it has to include a
temporal indentifier such as "-Daily" or "-Monthly"




Identifies report classification type
The ERCOT source system(s) of record for the data. The system of record
will be the systems where the data is created or the system that validates
the data coming in from external sources.


The ERCOT system that applies the business logic that defines the data
product or service, this system configures the data set necessary for
consumption by the intended recipient.
How often the data product or service will be generated.
The system where the data product is archived for files or the data source
for web services & real-time feeds.

The format(s) of the data file or payload as received by the recipient.

The system that feeds the data product or service to the end user or
intended recipient.
Owner responsible for the data product being delivered to the market.
The business subject matter expert
The expected user of the data product or service.
The definition of the data product in business or market terms.
Traces this data product to an external binding document.
This column contains the date that this line item was reviewed by the
business owner, and agreed to by the Nodal project delivering the
systems.


The items listed in the Master List are unique by the following key set:
1.) ProductName
2.) Zonal/ Nodal/ Retail
3.) Generating System
4.) Generating Frequency

all IDs are uniques
Index # is a Prefix that indicates the Protocol/Guide and Section number, the original item
number and a Suffix that indicates the anticipated delivery mechanism.

Protocol and Guide naming conforms to the following:
 NP = Nodal Protocols (i.e. NP4 = Nodal Protocols Section 4)
 ZP = Zonal Protocols (i.e ZP5 = Zonal Protocols Section 5)
 SYS = a System Operations related requirement
 Coms = a Commercial operations requirement
 LPG = a Load Profiling Guide requirement
 FNC = a Finance department report
 CMG = a Competitive Metering Guide requirement
 OpG = an Operating Guide requirement

Suffix:
 M = a Manual Process report
 ER = a report within the EDW scope
 EX = an extract witin the EDW scope
 CD = a current day report with a latency of less than 8 hours
 UI = a User Interface
 AN = an alert or notice
 SG = a Source system Generated report




Retail – Retail reports unaffected by market type
Nodal – New reports for nodal market.
Zonal - Will Retire
Zonal/Nodal (Modify existsing for Nodal)
Zonal/Nodal (No change to existing)
Values can be one of the following:
(NMMS, EMS, PI, MMS, OS, CMM, TCR, CRR, MOS, Lodestar, Siebel, EIF, Paperfree, Collage,
Manual Process, Finance, ERCOT Legal, WCS)
Values can be one of the following:
(A Source System listed in the "Data Source" column
ODS - The EIS Operational Data Store
EIP WS - A web Service Provided by the Nodal EIP Project
NRTDB - The Near-Real-Time DataBase for production of reports within 8 hours


MIR = most MIS items (generally reports and extracts)
Collage = most ercot.com items (generally forms, docs and ad hoc postings)



ercot.com, API, FTP, MIS, TML, Cognos and email.
MIS values are: P=Public; S=Secure; C=Certified; D=Dashboard or Display only; R=Role
Based
        Date            Version
       March 1, 2009     v8.01

       March 6, 2009     v8.02
      March 13, 2009     v8.03
       April 17, 2009    v8.04
       April 24, 2009    v8.05
        May 1, 2009      v8.06
       May 16, 2009      v8.07

       May 29, 2009      v8.08

June 12,2009             v8.09
      August 7, 2009     v8.10
     August 21, 2009     v8.11
  September 4, 2009      v8.12
 September 25, 2009      v8.13
   October 23, 2009      v8.14

  November 20, 2009      v8.15
  December 14, 2009      v8.16
    February 5, 2010     v8.17
                                     Revision History

                                                Description
Rebaseline version with nodal and zonal protocol reconcilliations
Addition of updated CRR and EIP WS Information. Removal of several web services and addition of 2
CRR Reports
Consolidation of SE Extracts for Section 3. Split OS Reporting into monthly and annual reports.
Addition of additional reconciled zonal postings
Addition of additional reconciled zonal postings
Addition of ercot.com reports
General clean up
General clean up, addition of protocol owners to internal columns; removal of some CRR non posting line
items
Removal of multiple duplicate postings, addition of ercot.com line items, clean up of section 16 and 21
references
Extensive clean up as a result of business owner review
Administrative clean ups and addition of outstanding business owner information
Administrative clean ups and addition of outstanding business owner information
Administrative clean ups and addition of outstanding business owner information
Initial Alerts & Notifications
Clean up to protocols, report names, new Report IDs, deleted CDR reports and additional notices
information
Alert and Notices clean up
General Clean Up
  Author
J.Lavas

J.Lavas
J.Lavas
J.Lavas
J.Lavas
J.Lavas
J.Lavas

J.Lavas

J.Lavas
J. Lavas
J. Lavas
J. Lavas
J. Lavas
J. Lavas

J. Lavas
J. Lavas
J. Lavas
                                                                                     Zonal/
Index #                              Product name                                    Nodal
            3 867_03 Error Report (867_03 Activity Report)                Retail/Nodal

           21 Aggregated MP Load Data per Settlement Run                  Nodal


              Approved and Pending Binding Documents for Registered
           55 Market Participants                                   Nodal


           66 Backcasted (Actual) Load Profiles                           Zonal




           85 Binding Transmission Constraints                            Nodal
          109 Charge Type Matrix                                          Nodal

              Comments on Proposed RMR Units Meeting Operational
          119 Necessity Criteria                                 Nodal
          151 CRR Auction Calendar and Information                        Nodal
          153 CRR Awards and Allocations                                  Nodal

          198 Demand Forecasts                                            Nodal


              Distribution Factors to Forecast Electrical Bus Loads for
          208 the Current & Next Operating Day                            Nodal

          210 Distribution Loss Factor Forecasts and Actuals              Nodal

          211 Distribution Loss Factors                                   Nodal
          224 Energy Offer Curves                                         Nodal




              ERCOT Fee Schedule - not sure if this is a specific posting
              but it is included in some COMS extracts; need to find out
          233 more info                                                   Nodal
              ERCOT-designated Weather Service - Adverse Conditions
          239 Advisory                                                    Nodal
          242 ESI ID Consumption Data Loading - Historical                Zonal
              ESI ID Consumption Data Loading - IDR Protocol
          243 Compliance - Daily                                          Zonal
          244 ESI ID Information                                          Retail/Nodal

          248 ESI ID Service History & Usage (SCR727)                     Retail/Nodal
          267 Forecasted Profiles                                         Zonal
          325 Load Loss                                                   Zonal
          330 Load Profiles                                               Nodal
          348 Market Shadow Prices Extract                                Nodal

          434 Proposed and Approved Transmission Facilities Outages       Nodal
435 Protected Information - Confidentiality Period Expired    Nodal
556 RMR Initial Determination Information                     Nodal
576 SCR 740 Web Services                                      Nodal
577 SCR 740 Web Services                                      Zonal
588 Service Orders                                            Zonal

596 Settlement and Billing Dispute Forms                      Nodal




611 Siebel Service Order Extract                              Retail
618 Startup/Shutdown Instructions                             Nodal
626 Suspension of Operation                                   Nodal
    Suspension of Operation - Relevant Studies for Registered
627 Market Participants                                       Nodal

628 Part II Information Related to Suspension of Operation    Nodal
643 TDSP ESI ID Extracts                                      Nodal
645 TDSP Load Extract
648 TDSP-MRE Cross Reference                                  Zonal

681 Transmission Outage Statistics                            Nodal
    Update Ancillary Service utilization (not service Scott
692 3.3.4.)                                                   Nodal
699 Updated Load Forecasts                                    Nodal


720 Weather Responsiveness Change                             Retail/Nodal

721 Weather Responsiveness Report                             Nodal


  8 Actual Distribution Loss Factor                           Zonal




 13 Actual Transmission Loss Factor                           Zonal
336 Lodestar Error                                            Zonal




269 Forecasted Transmission Loss Factors                      Zonal
286 IDR Protocol Compliance                                   Zonal




 69 Backcasted Profiles Extract                               Nodal
175 Day Ahead Market Invoices                                 Nodal
176 Day Ahead Market Settlement Statement                     Nodal
639 Forecasted Distribution Loss Factor                     Zonal

266 Forecasted Load Profiles                                Nodal




272 Generation Extract - Daily                              Nodal

285 IDR Mandatory Installation Threshold Reports            Nodal
288 IDR Protocol Compliance Verification                    Nodal




290 IDR Requirement                                         Zonal




320 Load Extract - Daily                                    Nodal

328 Load Profile ID Tables                                  Nodal
332 Load Profiling Models                                   Nodal

340 Market Generation Information                           Nodal
346 Market Shadow Prices - Daily Reports                    Zonal
354 MIMO Exceptions                                         Zonal
355 Missing 867 Report                                      Zonal
357 Missing Consumption Report                              Zonal




358 Missing Consumption Report                              Zonal/Nodal (same)
372 MP-specific Generation Data                             Nodal


385 Notice of Day Ahead Market Resettlement                 Nodal

429 Public Reference Data Extract                           Zonal
454 Provisional Approval Posting                            Zonal
481 Real-Time Market Settlements & Billing                  Nodal
    Repeated Weather Responsiveness Data Test Results for
494 ESI IDs                                                 Nodal




534 Resource ID Extract - Daily                             Zonal
              533 Resource ID Extract                                        Zonal
              545 Responsiveness Change                                      Zonal

              597 Settlement & Billing Dispute Resolution Report             Nodal

              644 TDSP ESI ID Reports                                        Retail




                  26 Allowed Expenses Summary                                Zonal/Nodal (same)

              677 Transmission Loss Factor Forecasts and Actuals             Nodal

              678 Transmission Loss Factors                                  Nodal
              684 UFE Analysis                                               Nodal
              686 UFE Analysis                                               Nodal
              685 Unaccounted For Energy                                     Zonal

              687 Unaccounted For Energy per Settlement Interval             Nodal
              712 Verify ESIIDs I own                                        Zonal

              713 Verify records used in data aggregation for a trade date   Zonal
              714 Voltage Performance Report                                 Nodal
              471 QSE Dispute Extract
              201 Disclosure of Local Congestion                             Nodal

              207 Dispute Status Summary Report                              Nodal

                     Approved and Rejected Compliance Exemption
                  56 Applications                                            Zonal/Nodal (same-no change to existing)
              240 ERCOT-Polled Settlement Metering                           Zonal/Nodal (same-no change to existing)
                  Guidelines for Granting Temporary Compliance
              280 Exemptions                                                 Zonal/Nodal (same-no change to existing)
              453 Provisional Approval Guidelines                            Zonal/Nodal (same-no change to existing)
              642 TDSP Distribution Loss Factors - Methodology               Zonal/Nodal (same-no change to existing)
              777 Auxillary Forecasted Load Profile Extract                  Zonal/Nodal (same-no change to existing)
Coms - 743           BASE Extract                                       Nodal
                     Monthly RUC Make Whole Charge and Clawback Payment
NP5 - 594            Report                                             Nodal
NP9 - 479            Real-Time Market Invoice                                Nodal
LpG8 - 725           Auxillary Backcasted Load Profiles (Historical)         Zonal/Nodal (no change to existing)
LPG8 - 59            Auxillary Backcasted Load Profiles Extract              Zonal/Nodal (no change to existing)
LpG8 - 724           Auxillary Backcasted Load Profiles Extract              Zonal/Nodal (no change to existing)
CopG - 754           Load Estimation Counts                                  Nodal
CopG - 756           Load Estimation Volume                                  Nodal


Coms - 314 - UI      Load Distribution Factors                               Nodal
LPG8 - 765           Auxillary Backcasted Load Profiles Extract              Zonal/Nodal (no change to existing)
NP10 - 359           Missing Consumption Report                                Nodal
NP4 - 331 - UI       Load Profiles for Non-IDR Metered Customers               Nodal

                     Distribution Loss & ERCOT Transmission Loss Factors for
NP4 - 209            Settlement Intervals of the Operating Day                 Nodal




                 607 Shadow Prices on Binding Transmission Constraints         Nodal




                 716 Voltage Schedules                                         Nodal




                 670 Transformer Flows, Voltages and Tap Position              Nodal




                  64 15 minute Average of Loads (from SE)                      Nodal




                 676 Transmission Flows and Voltages                           Nodal


                 105 System Conditions Report                                  Nodal
                  22 Schedule of Aggregated Resource Outages                   Nodal

                 673 Transmission Elements                                     Nodal


                 378 New Transmission Elements                                 Nodal

                 375 Network Model Equipment Transmission Limits               Nodal


                 379 NOMCRs                                                    Nodal


                 671 Transformers                                              Nodal


                     Electrical Buses Not Meeting Telemetry Accuracy
                 363 Requirements                                              Nodal

                 376 Ambient Temperatures used for Dynamic Ratings             Nodal
                     Updated Dynamic Ratings Adjusted for Current
                 696 Temperature                                               Nodal


                 352 Seven-Day Load Forecast                                   Nodal


                 559 RMR Requests for Deviations in Filing Actual Cost Data    Nodal
333 Load Ratio Share                                       Nodal


675 Transmission Facilities Status                         Nodal
    Dispatch of the Pseudo-Resource
205                                                        Nodal

281 Guides (ci: RT System Amt. Updates)                    Nodal


384 Non-Spinning Reserve                                   Nodal

    Responsive Reserve Capacity - Real-Time System Amount
543 Updates                                               Nodal

688 Undeployed                                             Nodal

334 Load Resource Telemetry Report                         Nodal

603 Settlement Statement                                   Nodal

176 Day Ahead Market Settlement Statement                  Nodal
385 Notice of Day Ahead Market Resettlement                Nodal
175 Day Ahead Market Invoices                              Nodal

391 Notice of Real Time Market True-Up Settlement Delay    Nodal

564 RTM Invoices                                           Nodal


515 Disputes Status Report                                 Nodal


404 Other Binding Documents                                Nodal

    Standard Forms for Qualification, Registration, and
616 Execution of Agreements                                Nodal
455 Provisional Approvals for Metering Facility            Nodal

    Applications for Temporary Exemption from Compliance
466 to Metering Protocols and Decision                     Zonal/Nodal (same-no change to existing)
372 MP-specific Generation Data                            Nodal

340 Market Generation Information                          Nodal


663 Total Generation Data                                  Nodal
686 Unaccounted For Energy                                 Nodal
686 UFE Analysis                                           Nodal


687 Unaccounted For Energy per Settlement Interval         Nodal

677 Transmission Loss Factor Forecasts and Actuals         Nodal
           377 New Load Profile Request                                 Nodal
           332 Load Profiling Models                                    Nodal

            91 Board Decisions on PRR Approval/Rejection                Nodal

           458 PRRs                                                     Nodal
            46 Appeals of PRR Decisions to the TAC                      Nodal

           632 System Change Requests                                   Nodal

           631 System Change Request Recommendations Report to TAC Nodal

           631 System Change Request Recommendations Report to TAC Nodal


           637 TAC Recommendations and Action Report                    Nodal

           636 TAC Action Report                                        Nodal
           100 CCWG Recommendation Report                               Nodal

           117 COMET Recommendation Report with Comments                Nodal

           115 COMET Recommendation Report (Comments, Distribute) Nodal

               Post the specific predefined directional network elements
               that defines each McCamey Area flowgate                   Nodal




           310 List of Approved “Other Binding Documents”               Nodal
               Hourly DAM SPPs                                          Nodal
           343 Market LMPs and SPPs                                     Nodal
           656 Total Ancillary Service Offers                         Nodal
               Post McCamey Area geographical map and electrical one-
               line diagram (MIS Dashboard)                           Nodal




            14 Actual Transmission Loss Factor                          Nodal
            36 Ancillary Service System Plan                            Nodal

            42 Ancillary Services Trade                                  Nodal
               Activities for the Adjustment Period: Energy Offer Curves
             7 or Output Schedules                                       Nodal
               Post Forecasted Distribution Loss Factors                Nodal




NP9 - 26       Allowed Expenses Summary                                 Nodal
                 Approved and Rejected Compliance Exemption
NP10 - 56        Applications                                            Nodal




ZP 18-69         Backcasted Profiles Extract                             Nodal
NP9 - 207        Dispute Status Report                                   Nodal
NP10 - 240       ERCOT-Polled Settlement Metering                        Nodal




ZP 11-272        Generation Extract - Daily                              Nodal
                 Guidelines for Granting Temporary Compliance
NP10 - 280       Exemptions                                              Nodal

ZP 18-285        IDR Mandatory Installation Threshold Reports            Nodal

ZP 18-328        Load Profile ID Tables                                  Nodal
NP10 - 453       Provisional Approval Guidelines                         Nodal
                 Repeated Weather Responsiveness Data Test Results for
ZP 11-494        ESI IDs                                                 Nodal

NP13 - 678       Transmission Loss Factors                               Nodal



NP8 - 512        Report name not yet available                           Nodal
NP8 - 60         AS Qualification Test                                   Nodal
NP3 - 757 - ER   36-month aggregate weekly Resource capacity             Nodal
NP3 - 758        Rolling hourly aggregated Resource capacity             Nodal
NP3 - 800        Short-Term System Adequacy Report                       Nodal


NP7 - 668        Trade Congestion Revenue Rights (CRR)                   Nodal

NP7 - 258        Flowgates                                               Nodal


NP3 - 251 - ER   Estimator Performance Report                            Nodal

NP9 - 308        Day Ahead Market Late Fee Invoice                       Nodal




Coms - 652 - M   Texas SET Guides                                        Retail

ZP12 - 275       Generation Outages                                      Zonal

NP4 - 570 - UI   SCE                                                     Nodal


NP6 - 697 - CD   Updated Electrical Bus Load Distribution Factors        Nodal
Coms - 803       CRR Balancing Account Extract                         Nodal
NP5 - 649 - CD   Temporarily Removed Contingencies                     Nodal

NP6 - 606 - CD   Shadow Prices on Binding Transmission Constraints     Nodal




NP6 - 483 - CD   SCED Shadow Prices                                    Nodal




NP9 - 748        Real Time Market Final Settlement Statement           Nodal




NP9 - 750        Real Time Market Resettlement Statement               Nodal




NP9 - 751        Real Time Market True-Up Settlement Statement         Nodal


NP9 - 480        Real Time Market Initial Settlement Statement         Nodal

NP9 - 744        Day Ahead Market Resettlement Statement               Nodal
                 Day Ahead Market Invoices Based on Resettlement
NP9 - 185        Statements                                            Nodal
NP4 - 659 - CD   Total ERCOT Generation Operating Reserve              Nodal




ZP11 - 271       Generation Extract - Daily                            Zonal - will retire


ZP11 - 273       Generation Extract - Initial                          Zonal - will retire


ZP11 - 274       Generation Extract - Trade Date                       Zonal - will retire
NP8 - 499        TSP Monitoring - NERC/Op Guide Compliance             Nodal

NP8 - 503 - M    NERC Assessments                                      Nodal

NP8 - 508 - M    Black Start Procedure                                 Nodal
                 Voltage and Reactive Control Performance metrics [4
NP8 - 511 - ER   Reports]                                              Nodal


NP8 - 691 - ER   Unit Performance Report                               Nodal
ZP7 - 667        Tradable Generation Rights (TGR) - Daily              Zonal

NP4 - 32 - UI    Ancillary Service Offer                               Nodal
NP4 - 344 - CD   Market MCPCs                                          Nodal
                 RRS deployment - RRS Deployment Instruction for non-
NP4 - 562 - CD   controllable load resources                             Nodal

                 Electrical Bus Distribution Factors by Load Zone
NP6 - 323 - CD                                                           Nodal
NP6 - 360 - UI   Mitigated Curves                                        Nodal

NP6 - 484 - CD   Real-Time Prices Parameters                              Nodal
                 Sum of the Load on each Electrical Bus in each Load Zone
NP6 - 804 - CD   from the State Estimator                                 Nodal
                 Total Load on Electrical Buses in the ERCOT System from
NP6 - 805 - CD   the State Estimator                                      Nodal

NP6 - 806 - CD   The sum of ERCOT generation from the State Estimator    Nodal
NP6 - 807 - CD   Flow on the DC Ties from the State Estimator            Nodal
                 Binding Constraints for HRUC and DRUC
NP6 - 84 - CD                                                            Nodal
NP8 - 506 - ER   Outage Scheduler Metrics                                Nodal
SYS - 25 - CD    All real-time contingency violations                    Nodal
SYS - 264 - CD   Forecasted Load                                         Nodal
SYS - 349 - CD   Market Totals                                           Nodal

NP6 - 689 - CD   Undeployed Reg-Up and Reg-Down                          Nodal


NP8 - 683        TSP ICCP Link Availability                              Nodal
NP8 - 492        Regulation Qualification Test Results                   Nodal

NP8 - 212 - ER   Disturbance Performance Report                          Nodal
NP8 - 507        TSP Charges for ESIIDs                                  Nodal
SYS - 617 - CD   Startup and Shutdown Instructions                       Nodal
SYS - 907 - CD   Deployed Ancillary Services                             Nodal

ZP11 - 550       TDSP Summarized Load Report                             Zonal/Nodal (modify existing for Nodal)




ZP12 - 246       ESIID Service History And Usage - Initial               Zonal/Nodal (modify existing for Nodal)


LpG8 - 724       Auxillary Backcasted Load Profiles Extract              Zonal/Nodal (no change to existing)


ZP18 - 326       Load Profile Decision Tree                              Zonal/Nodal (no change to existing)

ZP18 - 723       Weather Zone Assignments to ESIIDs                      Zonal/Nodal (no change to existing)
                 Reliability Unit Commitment Make-Whole Charges and
NP5 - 567        Clawback Payments                                       Nodal

NP3 - 361        Network Operating Model                                 Nodal


NP3 - 381 - SG   Network Operating Model Change Requests                 Nodal
NP3 - 630        Network Operating Model Change Requests           Nodal




NP4 - 263 - SG   Network Operations Model Topology                 Nodal

NP3 - 380        NOMCRs                                            Nodal

ZP11 - 322       Load Extract - Trade Date                         Zonal - will retire

ZP12 - 595       Settlement and Billing Extract - Trade Date       Zonal - will retire

LPG8 - 776       Auxillary Backcasted Load Profiles (Historical)   Zonal/Nodal (no change to existing)




NP10 - 282       Historical Consumption Data Request               Retail




Coms - 419       Pending Cancel with Exception Report              Retail




Coms - 164       Siebel Service Order Extract - TDSP (Daily)       Retail


Coms - 304       Siebel Service Order Extract - CR (Full)          Retail


Coms - 305       Siebel Service Order Extract - TDSP (Full)        Retail


Coms - 726       Siebel Service Order Extract - CR (Weekly)        Retail


Coms - 727       Siebel Service Order Extract - TDSP (Weekly)      Retail
NP6-717-CD       Voltage Profiles                                  Nodal
SYS-910-CD       Area Control Error                                Nodal


NP4-162-UI       Customer Load Profile                             Nodal




NP7-900          McCamey Area Binding Constraints                  Nodal
NP3-362-EX   Telemetry and State Estimator Performance Standards      Nodal


             Monthly MW Residuals SE Vs RTCA Base case for
NP3-366-EX   Congested Transmission Element Extract                   Nodal


             Monthly MW Residuals SE Vs Telemetry for Major
NP3-367-EX   Transmission Elements Extract                            Nodal




NP3-368-EX   Telemetry and State Estimator Performance                Nodal




NP3-369-EX   Monthly SE Convergence Rate Extract                      Nodal




             Monthly Voltage Residuals SE Vs Telemetry for Critical
NP3-370-EX   Buses Extract                                            Nodal


ZP15-613     TDSP ESI ID Extract (Weekly )                            Retail

ZP-11-172    Data Aggregation Daily Postings Report                   Zonal - will retire




ZP12-261     Forecast Data Extract                                    Zonal - will retire

NP8-504      Historic Non-Spin Availability                           Nodal

NP8-542-ER   Responsive reserve availability report                   Nodal


NP4-79-EX    Bids and Schedules - Daily                               Zonal - will retire


NP4-80-EX    Bids and Schedules - Initial                             Zonal - will retire


NP5-108-AN   Changes to RUC Committed Resources                       Nodal
ZP11-739       WS and NWS IDR Proxy Dates Report                  Nodal




CopG-318       Load Estimation Volume Report - Public             Nodal




CopG-769       Load Estimation Volume Report - Certified          Nodal

ZP12-35        Ancillary Service Schedules                        Zonal - will retire
               48-hour Aggregate Energy Demand Curve by
NP3-950-EX     Disclosure Areas(FR3d)                             Nodal

ZP-21-125      Comments on the PRS Recommentations Report         Nodal
               Protocol Revision Subcommittee (PRS)
ZP-21-436      Recommendations Report                             Zonal/Nodal (no change to existing)


ZP6-495        Replacement Reserve Service Daily Reports          Zonal - will retire




ZP11-359       Urgent PRR Requests                                Zonal - will retire
               ERCOT Creditworthiness Standards (Requirements
               for Setting a Counter-Party’s Unsecured Credit
NP16-802       Limit)                                             Nodal


               Distribution Loss Factors and Forecast Transmission
NP4-209-Coms   Loss Factors                                        Nodal




NP7-905        Bilateral Market Trading                           Nodal




NP7-906        A&M Values                                         Nodal
SYS-909-CD     List of Zones, Hubs, and Buses                     Nodal


NP8-472        QSE ICCP Link Availability                         Nodal

NP4-199-CD     Derated CRRs                                       Nodal
               PUCT or other Governmental Authority Rulings on
OpG1-468       OGRRs                                              Zonal/Nodal (no change to existing)
              Appeal of Board Decision to the PUCT or other
ZP-21-43      Governmental Authority Review                    Zonal/Nodal (no change to existing)
OpG1-735      Withdrawn OGRRs                                  Zonal/Nodal (no change to existing)




NP1-312-M     List of Pending “Other Binding Documents”        Nodal

COPG-126      Comments Submitted Properly on the Public Area   Zonal/Nodal (no change to existing)
COPG-551      Revised CCWG Recommendations Report              Zonal/Nodal (no change to existing)
              Process for Commercial Operations Market Guide
COPG-431      Revisions (COPMGRR)                              Zonal/Nodal (no change to existing)
COPG-141      COPMGRR PUCT Ruling                              Zonal/Nodal (no change to existing)
CMG17-48      Appeals to ERCOT Board                           Zonal/Nodal (no change to existing)
CMG17-49      Appeals to PUCT Post Ruling                      Zonal/Nodal (no change to existing)
CMG17-51      Appeals to TAC Action Report                     Zonal/Nodal (no change to existing)

OPG-552       Revised OWG Recommendations Report               Zonal/Nodal (no change to existing)

ZP-21-734-M   Withdrawn NPRRs                                  Nodal
              Board Decision and Filing of Approved Protocol
ZP21-90       Modifications                                    Zonal/Nodal (no change to existing)


ZP21-135      Completed, Submitted NPRRs                       Nodal


              ERCOT Board Decisions on A PRR Approval or
ZP21-230      Rejection                                        Zonal/Nodal (no change to existing)

ZP21-231      ERCOT Board Decisions on Nodal Protocol Changes Nodal


ZP21-457      PRR Decisions                                    Zonal/Nodal (no change to existing)
              Comments on System Change Request
ZP21-121      Recommendations Report                           Zonal/Nodal (no change to existing)
              Board Decisions on System Change Request
ZP21-92       Approval/Rejection                               Zonal/Nodal (no change to existing)

ZP21-44       Appeals of Decisions on NPRR Rejections          Nodal
              Appeals of Decisions on NPRR Rejections Due to
ZP21-45       Late Filing                                      Nodal




ZP21-460      PRS Review of Protocol Impact Analysis           Zonal/Nodal (no change to existing)

              PRS Revisions to Recommendations after Impact
ZP21-461      Analysis                                         Zonal/Nodal (no change to existing)
ZP21-46      Appeals of PRS Action/Decision to the TAC              Zonal/Nodal (no change to existing)

ZP21-547     Results of Completed Protocol Impact Analysis          Zonal/Nodal (no change to existing)

ZP21-548     Results of System Change Request Impact Analysis       Zonal/Nodal (no change to existing)

             Revised System Change Request Recommendations
ZP21-553     Report as Issued to TAC                       Zonal/Nodal (no change to existing)




             Verify records used in Data Aggregation for a trade
COMS-440     date                                                Zonal/Nodal (no change to existing)


NP4-63-CD    Average Monthly Dynamic Deviation                      Nodal
NP4-690-CD   Unit Availability (RMR)                                Nodal

             RRS Deployment Instruction for non-controllable
NP4-563-CD   load resources                                         Nodal

NP12-427     Posting Requirements                                   Nodal

NP4-456-UI   Proxy Curves                                           Nodal

             Update SE solution - The electric bus statuses
NP3-695-UI   (energized, de energized)                              Nodal
             Submitted Network Operating Model Change
NP3-451      Requests                                               Nodal




NP3-679-SG   Network Operating Model                                Nodal

             Resource Category Generic Price for Balancing
SYS-529      Energy                                               Zonal - will retire
             Balancing Energy Services Market Clearing Prices for
SYS-75       Energy- Annual Reports                               Zonal - will retire

ZP12-298     Individual BES Bids                                    Zonal - will retire
             Individual RPRS Bid Information (Apr 2003 and
ZP12-300     after)                                                 Zonal - will retire

ZP12-301     Individual RPRS Bids                                   Zonal - will retire

ZP12-404     Entity-Specific Ancillary Service Bid Stacks Capacity Zonal - will retire
                 Entity-Specific Bid Curves for Balancing Energy
ZP12-406         Services                                             Zonal - will retire
                 Entity-Specific Replacement Reserve Service Bid
ZP12-410         Information                                          Zonal - will retire


ZP12-538         Resource Plan Details - Monthly                      Zonal - will retire

ZP12-539         Resource Plan Details - Daily                       Zonal - will retire
                 Day Ahead Ancillary Services Market Clearing Prices
ZP4-401          for Capacity - Daily Reports                        Zonal - will retire
                 Day Ahead Ancillary Services Market Clearing Prices
ZP4-402          for Capacity - Annual Reports                       Zonal - will retire

                 Day Ahead Ancillary Services Market Clearing Prices
ZP4-403          for Capacity - Real Time Data                       Zonal - will retire
ZP4-189          Day Ahead Report                                    Zonal - will retire




ZP6-306          Resource Plan Details                                Zonal - will retire
ZP6-293          Individual Ancillary Service Bid Information         Zonal - will retire


ZP6-295          Individual AS Bids                                   Zonal - will retire

ZP6-59           AS Deployments                                       Zonal - will retire

SYS-12           Actual Resource Output                               Zonal - will retire

ZP12-403         ERCOT IT Incident Market Notice Summary              Zonal/Nodal (no change to existing)

ZP12-297         Individual BES Bid Information (Apr 2003 and after) Zonal - will retire

NP3-311          Hub Bus to Hub List                                  Nodal




NP3-313 - phase 2List of Zones, Hubs, or Buses                        Nodal

NP3-672-SG       Transmission Element Equipment Ratings               Nodal

                  Actual Load
FNC-10 - delete internal only Imbalance                               Zonal - will retire

                  Actual Resource Imbalance
FNC-11 - delete internal only                                         Zonal - will retire

                  Collateral
FNC-111 - delete internal History                                     Zonal - will retire
                  EAL Aggregate
FNC-218 - delete internal report Report                               Zonal - will retire

                  Estimated
FNC-249 - delete internal Load Imbalance                              Zonal - will retire

                  Estimated Resource Imbalance
FNC-250 - delete internal only                                        Zonal - will retire

                  Load Imbalance Report
FNC-324 - delete internal only                                        Zonal - will retire

FNC-536 - internalResource Imbalance Report
                   only                                               Zonal - will retire

FNC-574          Scheduled Load - Next Day                            Zonal - will retire

FNC-575          Scheduled Load - Same Day                            Zonal - will retire

FNC-662          Total Exposure Daily Report                          Zonal - will retire

FNC-725          Weekly EAL by QSE                                    Zonal - will retire




NP16-144-SG      Counter-Party Credit Standing Report                 Nodal

ZP6-61           ASBIDSTACKS                                          Zonal - will retire


                 Balancing Energy Services Bids - Over $300 and
ZP6-71           Under -$300                                          Zonal - will retire


ZP6-72           Balancing Energy Services Bids - Over $900         Zonal - will retire
                 Information required under regulations of the PUCT
NP12-302         or other Governmental Authorities                  Nodal




ZP16-100         Officers of Defaulted Entities                       Zonal/Nodal (no change to existing)
NP9-386          Notice of Real-Time Market Resettlement              Nodal
                 QSE Services Availiable on Short Notice - Referral
NP16-212         Declaration Form                                     Zonal/Nodal (no change to existing)

NP9-610          Day Ahead Market Short Pay Invoice Payment Plan Nodal
NP8-402          MP Corrective Action Plans                      Nodal

ZP-20-600        Settlement and Billing Dispute Resolution Date       Nodal

NP1-154          Methodolgy for Determining AS Requirements           Zonal/Nodal (no change to existing)
NP7-902      CRR Auction Bids/Offers                          Nodal
             CRR Auction Results -
NP7-903      Binding Constraints                              Nodal

NP7-741-SG   Flowgates                                        Nodal


NP7-742-M    McCamey Area One-Line Diagram                    Nodal


             Market Results
             Binding Constraints
NP7-412-SG   Auction Bids and Offers                          Nodal

ZP10-252     Exemption Posting                                Zonal - will retire


NP6-914-CD   Manual Over-Riding of HDLs and LDLs              Nodal
NP4-665-CD   Total Amount of Regulation Service Deployed      Nodal




SYS-487-CD   Real-Time System Load                            Nodal




NP8-418      Primary Frequency Control Report                 Nodal


NP8-514-M    Blocked Governor Response Report                 Nodal


             TSP/DSP Requested RTM Telemetry Data from QSE
             representing a Generation Resource connected to
NP6-550      Transmission or Distribution Facilities         Nodal



             TSP/DSP Requested RTM Telemetry Data from QSE
             representing a Load Resource connected to
NP6-551      Transmission or Distribution Facilities       Nodal

             Notice of Real-Time Market True-Up Settlement
NP9-387-AN   Delay - IDR Data Threshold not met               Nodal
NP3-715-M    Voltage Profiles                                 Nodal


             Summaries of Dynamically Adjusted Transmission
NP6-624      Element Limits                                   Nodal




NP8-500      Actual Governor Response                         Nodal
NP8-519        Reported units expected to run over 168 hours       Nodal
NP8-544-SG     Responsive Reserve Qualification Test Results       Nodal




ZP18-326       Load Profile Decision Tree                          Zonal/Nodal (no change to existing)




ZP18-329       Load Profile Models                                 Zonal/Nodal (no change to existing)



               Submitted Requests for Changes to Load Profiling
ZP18-371       Methodology                                         Zonal/Nodal (no change to existing)




ZP18-710       Load Profile Validation Test Reports                Zonal/Nodal (no change to existing)

NP3-623        Annual Planning Model Data Submittal Schedule       Nodal

NP3-680        Annual Planning Model                               Nodal

NP8-505        Transmission Element Rating Methodology             Nodal


               Requests and Responses for Deviations in Filing
NP3-768        Actual Fuel Costs for RMR Units                     Nodal




               Planned Service Four Coincident Peak Calculations
ZP9-423        Report                                              Zonal/Nodal (no change to existing)




NP8-477        RARF Receipt Report                                 Nodal




NP6-561-COMS Reliability Must Run Deployed                         Nodal

ZP-14-145      Creditworthiness Disclaimer                         Nodal

NP3-759-SG     Projected Resource Capacity from Wind               Nodal
NP3-155-M    CRR Network Model                                   Nodal


NP7-781-M    CRR Network Model - CRR One-Line Diagram            Nodal




NP7-782-M    CRR Network Model - Outages                         Nodal

NP7-783-M    CRR Network Model - Contingencies                   Nodal

NP7-784-M    CRR Network Model - Dynamic Rating Inputs           Nodal

NP7-785-M    CRR Network Model - Other Assumptions or Inputs Nodal
NP7-150-M    Base Extract                                    Nodal

NP7-152-SG   Base Loading CRRs                                   Nodal



NP7-350-M    McCamey Area Electrical Buses Map                   Nodal

NP7-706-SG   CRR Auction Bids/Offers                             Nodal
NP7-707-SG   Valid CRR Auction Status and Offers                 Nodal




NP7-786-SG   CRR Auction Results - Private                       Nodal

ZP12-408     Entity-Specific Final Ancillary Service Schedules   Zonal - will retire




ZP12-409     Entity-Specific Final Energy Schedules              Zonal - will retire
NP3-972-EX   61-day DC Tie Power Flow in SCED                    Nodal

NP3-421-ER   TSP and QSE Status Telemetry                        Nodal

             Load Forecast by Weather Zone
NP3-337-M    Load Forecast by Congestion Zone                    Zonal - will retire
ZP4-194      DC TIE Automation - Daily                           Zonal - will retire
SYS-740      Zonal Operational Constraints (OC1) - Daily         Zonal - will retire




ZP12-413     Long-Term Demand Forecast                           Zonal - will retire
NP4-168-M     DAM Pre-Validation Rules                           Nodal
              Validation Rules for Offers, Bids and Trades and
              Reliability Unit Commitment Software
NP5-530-M     Documentation                                      Nodal


              RUC pre-validation software documentation and
NP5-756-M     code                                               Nodal

NP6-174-M     Data Validation Rules                              Nodal

NP8-408-ER    ERCOT Transmission Outage Schedule Statistics      Nodal

NP8-409-ER    ERCOT Resource Outage Schedule Statistics          Nodal
              ERCOT Studies for Determining Ancillary Service
NP3-31-M      Methodology                                        Nodal

NP3-762-CD    Hourly Demand Forecast by Weather Zone             Nodal

NP3-769-CD    Hourly Demand Forecast by Congestion Zone          Nodal


NP4-236-CD    System Weather Zones and Load Zones Forecast       Nodal




NP6-635-CD    System-Wide Load Forecast                          Nodal
NP8-915-CD    QSE AS Capacity Summary                            Nodal




OPG-454-AN    Non-Critical Element Alert                         Nodal

NP4-659-CD    Total ERCOT Generation Operating Reserve           Nodal


NP4-338-SG    Settlement Points to Electrical Buses Mapping      Nodal

OPG-306       Instantaneous Time Errors for QSEs                 Nodal

NP9-388-AN    Notice of Dispute                                  Nodal
NP20-800-AN   Dispute Resolution Notice                          Nodal


NP5-750-CD    Weekly RUC Committed or Decommitted Resources Nodal
            Approval of Planned Outage - TSP Outage Schedule
NP3-35-AN   Request                                          Nodal


NP3-38-AN   Planned Outage Request Contact                  Nodal




NP3-764-M   Statement of Opportunities                      Nodal

            Medium-Term System Adequacy Report - Resource
NP3-527-M   Capacity Deficiencies                         Zonal/Nodal (no change to existing)




NP8-145     ERCOT Monthly Performance Monitoring Reports    Nodal
                         ercot.com
                                     API
                                           FTP
                                                 MIS (Pub,
                                                 TML
                                                             Cognos Rpt
                                                             e-mail
            Generating
            Frequency                                                      Recipient
Daily                                                                     LSEs and TDSPs

Daily                                            x                        LSEs and QSEs




                                                 x                        No JC: archives= 5 versions of the Implementation


Daily                    x




5 minutes                                        x                        All MPs
As changes occur                                 x                        All MPs


As Necessary                                     x                        All MPs
Monthly, Annually                                x                        All MPs
Monthly, Annually                                x

Weekly                                           x                        All MPs




Hourly                                           x

Daily                                            x                        All MPs

Daily                                            x                        All MPs
Per Offer                                        x                        The QSE submitting the Energy Offer Curve




                                                 x                        Public

Hourly                                           x
                         x

Daily                    x
                                                 x                        LSEs and TDSPs



                                                      x                   Public
                                                      x
Daily                                            x                        All MPs
                                                                          Public

                                                 x                        All MPs
                       x       All MPs
As necessary           x       All MPs



                           x

                       x       QSEs and CRR Account Holder




Daily              x       x   LSEs and TDSPs
                   x   W
As necessary           x       All MPs

As necessary           x       All MPs

As necessary           x       All MPs
                               Public


                           x   Public

Monthly                x       All MPs

                       x
Hourly                 x


                       x

monthly                x       LSEs and TDSPs


Daily          x   x       x   Public




Daily          x   x       x   Public
                           x




Daily              x       x   Public
                           x   Public




Daily          x       x       Public
                       x       QSEs and CRR Account Holder
                       x       QSEs and CRR Account Holder
Daily                             x              x   Public

Daily (delivery by 05:00 AM)      x                  Public




                                             x

Monthly                                      x       LSEs and TDSPs
In conjunction with True Up Settlement       x       Public




Monthly                                  x       x   LSEs and TDSPs




                                             x       LSEs and QSEs

On-Demand                                    x       All MPs
On-Demand                                    x       All MPs

                                             x
                                  x
                                                 x
                                                 x
                                                 x




Daily                                        x       TDSPs
                                             x


As Necessary                                 P       Public

Daily                                            x
                                  x                  MPs



monthly                                      x       LSEs and TDSPs




Daily                                            x
Daily                             x       x       QSEs, PGCs, TDSPs, and LSEs
                                          x

monthly                               x

Weekly                        x   x       x       Public




Infrequent                    x       P           All MPs

Daily                                 x           All MPs

Daily                                 x           All MPs
Annually                              x
Annually                              x           All MPs
                                          x       Public

                                      x
On-Demand                         x       x

On-Demand                         x       x




Daily                                 x           Public


Infrequent                    x       p           Public
On occurrence                 x       p

On occurrence                 x       p           Public
On occurrence                 x       p           Public
On occurrence                 x       p           Public
Daily                         x       p
Daily                                 S

Monthly (day 10)                      C
                                      C
As needed -- until Nov 2007           P
Daily -- until Nov 2007               P       X
Daily -- until Nov 2007               P       X
Daily                                 C
Daily                                 C



Daily -- until Nov 2007               P       X
Daily                        X
Daily (next day's by hour)   X


Daily (next day's by hour)   X




5 minutes                    x       All MPs




5 minutes                    x       All MPs




5 minutes                    x       All MPs




5 minutes                    x       All MPs




5 minutes                    x       All MPs


Hourly                       x
Daily, Weekly                x       All MPs

HTML, File Download          x       MPs and TSPs


Daily                        s       All MPs

                                     MPs and TSPs


Daily                        s       All MPs


HTML, File Download          s       MPs and TSPs




On-Demand                    s   x   ERCOT - Operations Support

                             s       MPs and TSPs

hourly                       s


Daily                        P


                             P
              On-Demand                              C   QSEs


              Hourly                                 S

              Upon dispatch                              All MPs

                                                     S   All MPs


                                                     S   All MPs


                                                     S   All MPs

                                                     S   All MPs

                                                     p

              Daily                                  c   QSEs and CRR Account Holder

                                                     c   QSEs and CRR Account Holder
                                                     p   Public
                                                     c   QSEs and CRR Account Holder

              As Necessary                           p   Public

              Daily                                  c   QSEs and CRR Account Holder


              TBD                                    p   All MPs


                                                     p   All MPs


              Only when the agreement form changes   p   All MPs
                                                         Public


me-no change to existing)                            p   Public



                                                     p


                                                     p
              Annually                               p   All MPs
              Annually                                   All MPs


                                                     p

              Daily                                  p   All MPs
On demand (within 60 days of the request)    p
On-Demand                                    p   All MPs

Manual - updated as filed or approved.           All MPs

Manual - updated as filed or approved.       p   All MPs
Manual - updated as filed or approved.       p   All MPs

Updated as filed or approved.                p   All MPs

Updated as filed or approved.                p   All MPs

Updated as filed or approved.                p   All MPs


Updated as filed or approved.                p   All MPs

Updated as filed or approved.                p   All MPs
Updated as filed or approved.                p   All MPs

Updated as filed or approved.                p   All MPs

Updated as filed or approved.                p   All MPs


                                             p   Public




                                             p
                                             p
On-Demand                                    p

                                             p   Public




Daily                             x      x       Public
On-Demand

On-Demand

Hourly                                           QSEs
                                             p




Infrequent                                   X   All MPs
Linked to Collage posting               X




Daily                                           Public
Daily                                   X       All MPs
Linked to Collage posting               X




                                        P

Linked to Collage posting               X
                                                LSEs and
Monthly                                         TDSPs

On demand                                       All MPs
Linked to Collage posting               X
                                                LSEs and
monthly                                 C       TDSPs

Daily                                   X       All MPs




Weekly
Hourly                                  X
                                                All

                                                CRR Account
                                        X       Holders

Per Market (upon information changes)   X       All MPs



Monthly                                 X       All MPs
                                                QSEs,
As necessary                            C       CRRAHs




As necessary                            P       Public

Monthly                                     X   Public

                                        X


Hourly                                  X
based on approval           C   CRR, QSE
                            X

Hourly                      X   All MPs




Each SCED Run (15 min)      X   All MPs


                                QSEs,
                            C   CRRAHs




                                QSEs,
As necessary                C   CRRAHs




                                QSEs,
                            C   CRRAHs

                                QSEs,
                            C   CRRAHs
                                QSEs,
As necessary                C   CRRAHs
                                QSEs,
Business Daily              C   CRRAHs
                            X




Daily                       X   QSEs, PGCs



As necessary                X   QSEs, PGCs



Daily                       X   QSEs, PGCs



Ad Hoc

Annually

Ad Hoc, Monthly, Annually
                                All MPs,
                                IMM, TRE,
Ad Hoc, Monthly, Annually       ERCOT
Daily                       X

On demand
                              X


Hourly                        X



                              X     All MPs

Hourly                        S

Hourly                        S

Hourly                        S
Hourly                        S




                              X
                                    ERCOT -
                                    Operations
Monthly                       S     Support
                              S

                              S
                              S


On-Demand                     P     MPs

Monthly                       C     TDSP




As necessary              X   C X   TDSPs, LSEs



Daily -- until Nov 2007   X   P     Public



As necessary              X   P     Public

On demand                 X   P     All MPs

                              X
                                    MPs and
                              X     TSPs



Daily                         X     All MPs
                                      MPs and
                              X       TSPs




Daily (next day's by hour)    X

                              X

As necessary                      X   LSEs, QSEs

Daily                                 QSEs

As needed -- until Nov 2007   P       Public




As necessary                  S       LSEs




Daily                         C       TDSPs




Daily                         x       TDSPs



As necessary                  X       LSEs



As necessary                  X       TDSPs



Weekly                        X       LSEs



Weekly                        X       TDSPs
Hourly                        S       All MPs
On-Demand                     S       All MPs



On demand                     S       All MPs




Upon change (McCamey area)    P       All MPs
                               All MPs,
                               ERCOT-
                               OperationsS
Monthly                X       upport




Monthly                S       All MPs




Monthly                S       All MPs




Monthly                S       All MPs




Monthly                S       All MPs




Monthly                S       All MPs



Weekly                 P X     Public

Daily              X   S       All MPs




Daily              X       X   Public

Daily or Monthly       S       All MPs

Daily or Monthly       S       All MPs


Daily                  C X     All MPs


As necessary           P X     All MPs


Adhoc                  S
Daily                            x   S           Public




Daily                        X       P           Public




Daily                                C           LSEs, QSEs

Monthly                      X   X       X       Public

48 hours                             P           MPs

As filed or approved                             All MPs

As filed or approved                             All MPs


                             X




Daily                                    X       TDSPs


                                                 All MPs




Daily (next day's by hour)           X




                                     C           MPs




                                     P           Public
                             x       P           Public


Monthly                              S       X   All MPs

Daily                                C           QSEs, CRRs

As filed or approved         x       P           Public
As filed or approved                    All MPs
As filed or approved            x   P   Public




                                x   P   Public

As filed or approved            x   P   Public
As filed or approved            x   P   Public

As filed or approved            x   P   Public
As filed or approved            x   P   Public
As filed or approved            x   P   Public
As filed or approved            x   P   Public
As filed or approved            x   P   Public

As filed or approved            x   P   Public

As filed or approved                    All MPs

As filed or approved                    All MPs


As filed or approved                    All MPs




As filed or approved                    All MPs

As filed or approved                    All MPs


On occurrence                           All MPs

As filed or approved                    All MPs

As filed or approved                    All MPs

As filed or approved                    All MPs

As filed or approved                    All MPs




Manual - as filed or approved           All MPs


As filed or approved                    All MPs
Manual - as filed or approved                             All MPs

Manual - as filed or approved                             All MPs

As filed or approved                                      All MPs


As filed or approved                                      All MPs




On demand                               x       C x       TDSPs, LSEs


Daily                           x               P         Public
On-Demand                                       S



                                                S         All MPs

                                    x           P         Public

On demand                                       R         Role Based

                                                          Role Based
On Demand                                       R         on MIS

                                                S         All MPs




Daily                                           S         All MPs


                                    x

                                    x                     Public

Monthly                                     x         x   Public

Daily                               x       x         x   Public

Monthly                                     x         x   Public

Daily                               x       x         x   Public
Daily                  x   x       x       Public

Daily                  x   x       x       Public


Monthly                x   x       x       Public

Daily                  x   x       x       Public

Daily                  x                   All MPs

Annually               x                   All MPs


Daily                  x                   All MPs
                                   x       Public




Monthly                x   x       x       All MPs
                       x



Monthly                            x       Public

Daily                              x       Public

Daily                      x       x       All MPs

Monthly                x                   Public

Daily                      x       x       Public

Daily                  x       P           All MPs




                       x       P           Public

Daily (business day)           S           All MPs
                                           ERCOT -
On demand                              x   Finance
                                           ERCOT -
On demand                              x   Finance
                                           ERCOT -
On demand                              x   Finance
                                                 ERCOT -
On demand                                  x     Finance
                                                 ERCOT -
On demand                                  x     Finance
                                                 ERCOT -
On demand                                  x     Finance
                                                 ERCOT -
On demand                                  x     Finance
                                                 ERCOT -
On demand                                  x     Finance
                                                 ERCOT -
On demand                                  x     Finance
                                                 ERCOT -
On demand                                  x     Finance
                                                 ERCOT -
On demand                                      x Finance

Weekly                                 x         QSE
                                                 The Credit
                                                 Manager,
                                                 Credit
                                                 Analyst,
                                                 CRR
                                                 Account
Daily (business day by 1700)       C             Holder

                                       x         Public




                               x



                               x

                               x   P             Public




As Needed                                        n/a
As necessary                   x   P             Public

As necessary                   x   P             Public
                                                 QSEs,
On occurrence                      C             CRRAHs
Ad Hoc                             S             All MPs

                               x   P             Public

As necessary                   x   P             Public
Monthly, Annually            x   P   Public

Monthly, Annually            x   P   Public

Upon change (McCamey area)       S   All MPs

One time/update
Upon change (McCamey area)   x   P   Public




Monthly                      x   P   Public

                             x       Public


                                 S   MPs
Daily                            S   All MPs




Hourly                           S   All MPs




Adhoc; per event                 S   All MPs


Ad Hoc                           S   All MPs




                                     TDSP




                                     TDSP


As necessary                 x   P   Public
Quarterly                        S   All MPs




                                 S




Monthly, on demand               S   All MPs
                S   All MPs
As Needed       S   All MPs




As needed   x   P   Public




As needed   x   P   Public




As needed   x   P   Public




Annually    x   P   Public
                    MPs and
Annually        S   TSPs
                    MPs and
Quarterly       S   TSPs

On Demand       S   All MPs




As needed   x   P   Public




Annually    x   P   Public




                S   All MPs




Hourly          S   All MPs

            x   P   Public

Hourly          C   QSEs
Monthly/Annually           S       CRRAHs


Monthly/Annually           S       CRRAHs




Monthly/Annually           S       CRRAHs

Monthly/Annually           S       CRRAHs

Monthly/Annually           S       CRRAHs

Monthly/Annually           S       CRRAHs
Annually           x       P       Public

Monthly/Annually           C       CRR



As Needed          x       P       Public

Monthly/Annually           C       CRRAHs
Monthly/Annually           C       CRRAHs




Monthly/Annually           C       CRRAHs

Daily              x   x       x   Public




Daily              x   x       x   Public
Daily              x   x   P       Public

Monthly                x   S       All MPs


Monthly            x               Public
Daily                          x
Daily              x           x   All MPs




Monthly            x               Public
As filed or approved             x       S       All MPs


As Needed                                S       All MPs




As Needed                                S       All MPs

As Needed                                S       All MPs

Monthly                                  S       All MPs

Monthly                                  S       All MPs

Annually                         x       S       All MPs

Hourly                           x       S       All MPs

Hourly                           x       S       All MPs


Daily by 0600                    x       S       All MPs




Hourly                                   S       All MPs
5 minutes                                C       QSEs




As Needed                            x       x

On Demand                    x   x       D       Public


Daily (next day's by hour)       x       S       All MPs

As Needed                    x           P       Public
                                                 QSEs and
                             x           C       CRRAHS




Daily                                    S       All MPs
                               S   TDSPs


                               S   TDSPs




          Annually         x   S   All MPs


Monthly              S-P   x   S     All MPs




Monthly                    x   S   All MPs
                                                                                                                     Tracibility              Portlet
                                                     Product Definition                                         (Protocol/OG/NERC)            Name
LSEs and TDSPs
             Aggregated Load Data Posting/Availability. Post Aggregated Load Data –Access to Market
             Participant Data for each settlement run                                                      11.5.1.1

             Summary of the ERCOT Protocols Document. Provide a list of all approved “Other Binding
             Documents” on MIS Public. Before a policy, guideline, procedure, form or application takes
             effect, notify all registered Market Participants and post it to the MIS Sec                                               1.1
             Find 15-minute kWh values for backcasted load profiles for all profile types and weather
             zones. Note: New load profiles models were implemented beginning with the May 15, 2007,
             trade date.                                                                                   18.3.2

             Data Inputs and Outputs for the Real-Time Sequence and SCED. Status of all breakers and
             switches used in the Network Security Analysis except breakers and switches connecting
             Resources to the ERCOT Transmission Grid                                                      6.5.7.1.13 (4) (a)
             Charge Type Matrix. Post Charge Type Matrix                                                   9.9.1

             ERCOT Evaluation. Post comments received on whether the proposed RMR Unit meets the
             test of operational necessity to support ERCOT System reliability                             3.14.1.2 (2)
             ERCOT Responsibilities. Post CRR Auction Calendar and CRR Auction results                     7.5.3. (1) (d)

             Long Term Load Forecasts. Publish peak demand forecasts by load zone (Long Term Load
             Forecasts)                                                                                    3.2.2

             Activities for Real-Time OperationsUpdated Electrical Bus Load distribution factors and other
             information necessary to forecast Electrical Bus Loads for each hour of the current Operating
             Day and all hours of the next Operating Day                                                   6.3.2(3)(e)
             Responsibility for Transmission and Distribution Losses. Post Distribution Loss Factor
             Forecasts and Actuals                                                                         13.1.1
             Distribution Losses. Post Distribution Losses (DLFs) and calculation methodology, including
             any equations and constants, from each DSP.                                                                             13.3
             Energy Offer Curve Validation. Display of valid Energy Offer Curves                           4.4.9.3.2 (3)
                                                                                                           NP 9.4.5 (1) Late Fees and
                                                                                                           Late Fee Invoices for the
                                                                                                           DAM
                                                                                                           NP 9.7.5 (1) Late Fees and
                                                                                                           Late Fee Invoices for the
                                                                                                           RTM
             Activities for Real-Time Operationsany conditions such as adverse weather conditions as
             determined from the ERCOT-designated weather service                                          6.3.2 (3) (a) (ii)




             Database Queries. Post ESI ID information on the MIS                                                                    15.2
                                                                                                           P 11.3.1 ESI ID Service
                                                                                                           History and Usage



             Load Profiles. Post Load Profile data                                                         18.3.3



             Transmission Report. Post any proposed and approved Transmission Facilities Outages           3.1.5.13
            Expiration of ConfidentialityProvide access to protected information at the expiration of the
            confidentiality period.                                                                           1.3.3
            ERCOT Evaluation . Post RMR Initial Determination Information                                     3.14.1.2 (3)




                                                                                                              NP 9.14.3 (3) Contents of
QSEs and CRR Account Holder                                                                                   Notice

            The SSOE gives information on the service order and other pertinent enrollment/registration
            information pertaining to the ESI IDs BPO. The SOs are not an indication of existing Siebel
            Service Instances. The SSOE does not provide Rep of Record informati


            ERCOT Evaluation. Post Suspension of Operation notice                                             3.14.1.2 (1)
            ERCOT Evaluation. Post all relevant studies and notify all Registered Market Participants of
            the Application                                                                                   3.14.1.2 (1)

            ERCOT Evaluation. Post Part II information related to a Notification of Suspension                3.14.1.2 (4)




            Transmission Facilities. Post statistics of how TSP Planned outages compare with actual TSP
            outages.                                                                                          3.1.3.1 (2)



            Activities for Real-Time OperationsUpdated system-wide Load forecasts                             6.3.2 (3) (b)
                                                                                                              P 11.4.3.1 Weather
                                                                                                              Responsiveness
                                                                                                              Determiniation
            Weather Responsiveness Determination. Publish Weather Responsiveness Determination
            data as data extract                                                                              11.4.3.1

            Publishes the operating day actual distribution loss factors. The loss factors are published in
            15 minute intervals. They are grouped by TDSP per loss code.

                                                                                                              Protocol Section 13.2.2.
                                                                                                              13.1.1 Market expectation of
                                                                                                              delivery by 10:00 AM 7 days
            This extract provides cuts of data for daily base loads plus distribution losses and transmission a week. Protocol
            losses by presenting aggregate information for profiled accounts. Non-profiled accounts will Requirement by 6:00AM two
            associate the interval data for a specific account.                                               days later.

                                                                                                              Protocol Section 13.2.1.
                                                                                                              Market expectation of
                                                                                                              delivery by 9:00 am.
                                                                                                              Protocol Requirement by
            Contains data for the current day's predicted transmission losses in 15 minute intervals.         6:00 AM next day.



            Non-interval data scaled into interval data based on customer type. These interval readings
            are the values that were actually used for billing purposes vs. the forecasted profiles. This
            report would provide a listing of actual backcasted profiles contain                              18.3.3
QSEs and CRR Account Holder                                                                                   9.3 (2)
QSEs and CRR Account Holder                                                                                   9.2.2 (1)
                                                                                                              Protocol Section 13.3.1.1.
             Publishes the current day's forecasted distribution loss factors. The loss factors are published Protocol Requirement by
             in 15 minute intervals. They are divided by TDSP per loss code.                                  6:00AM two days later.

             Contains forecasted load profile values by profile class in 15 minute intervals.                18.3.3

                                                                                                             P 11.5.2.1 Participant Specific
                                                                                                             Generation date
                                                                                                             Posting/Availability
                                                                                                             P 11.5.2.2 Geral Public
                                                                                                             Generation Data
                                                                                                             Posting/Availability

             IDR Administration Issues. Post IDR Mandatory Installation Threshold Reports on the MIS         18.6.2
                                                                                                            9.5.8
                                                                                                            Protocol Section 18.6.2
             The Interval Data Recorder (IDR) Requirement Report is a monthly report that displays the ESI- Market expectation of
             IDs that are currently non-IDR metered, but that need IDR meters installed because they have delivery by 10:00 am on the
             exceeded the peak demand threshold.                                                            2nd of every month.

                                                                                                             P 11.1.8 Corection of EPS
                                                                                                             Meter Data for Non Opt-In
                                                                                                             Transmission Losses
                                                                                                             P11.5.1.1 Aggregated Load
LSEs and QSEs                                                                                                Data Posting/Availability
             Development of Load Profile ID Assignment Table. Post Load Profile data Post Load Profile ID
             Assignment Table on the MIS                                                                  18.4.1
             Load Profiling Models. Post Load Profiling Models                                               18.3.2
             Participant Specific Generation Data Posting/AvailabilityPublish Market Generation
             Information                                                                                     11.5.2.2
             Find daily extracts on market shadow prices by day and settlement interval.




                                                                                                             NP 10.3.3.3.1 Past Due Data
                                                                                                             Submission
             Identifies ESI IDs for which ERCOT has not received consumption data for thirty-eight (38)      P 11.2.2 (3) Data provision
             days ago. Market Participants should use this report to identify situations where               and verification of Non EPS
             consumption data has not been supplied to ERCOT.                                                Metered Points



                                                                                                             NP 9.2.6 Notice of
                                                                                                             Resettlement for the DAM

             Public Extract which consolidates all lodstar dimensional data into a single extract
             Listing of facility names by TDSP project number

             Weather Responsiveness Determination. Publish repeat tests of Weather Responsiveness for
             ESI IDs results                                                                          11.4.3.1

             This extract includes all necessary reference table data and transactional changes for
             Resource data including Resource ID data, ERCOT Polled Settlement metering information,
             generation unit telemetry, TDSP read generation, and relationship data.
                                                                                                 Protocol Section
This extract includes all necessary reference table data and transactional changes. This extract 12.4.4.2.3.1(5). Market
provides Resource data including Resource ID data, ERCOT Polled Settlement metering              expectation of deliver by
information, generation unit telemetry, TDSP read generation, and relation                       10:00 AM 7 days a week.
                                                                                                11.4.3.1
                                                                                                NP 9.14.4 (2) ERCOT
TBD at the 8/16 SDAWG meeting                                                                   Processing of Disputes
Provides information that allows MPs to verify the ESI ID by TDSP area for a Service Delivery
Point (SDP) using the service address                                                                                        15.2

Profile Development Cost Recovery Fee for Non-ERCOT Sponsored Load Profi.... Post a report
summarizing allowed expenses and Profile Development Cost Recovery Fee for Non-ERCOT
Sponsored Load Profile Segment                                                             9.12 (3)
Responsibility for Transmission and Distribution Losses. Post Transmission Loss Factor
Forecasts and Actuals                                                                      13.1.1

Seasonal Transmission Loss Factor Calculation. Post Seasonal Transmission Loss Reports          13.2.4
                                                                                                P 11.6.1 Overview
Overview. Post Unaccounted For Energy (UFE) Analysis findings                                   11.6.1
                                                                                                11.5.2.2
The UFE analysis team will provide an implementation plan for the propos.... Post UFE data
for each settlement interval                                                                    11.6.2.4




Voltage performance report.                                                                     8.1 (3) (l)



                                                                                                NP 9.14.6 Reporting
Use SCR 743 as a starting point; To be defined by SDAWG, 9/16/07                                Capability for Disputes

Guidelines for Granting Temporary Exemptions. Post the application for exemption, whether
the application was approved or rejected, and reason for rejection.                       10.14.2 (2)
Provisional Approval. Post Provisional Approval Guidelines                                      10.4.3.2
Guidelines for Granting Temporary Exemptions. Post Temporary Exemptions from
Compliance Application Guideline                                                                10.14.2 (1)
Provisional Approval. Post Provisional Approval Guidelines                                      10.4.3.2
                                                                                                                             13.3
Data Inputs and Outputs for the Real-Time Sequence and SCED. Status of all breakers and
switches used in the Network Security Analysis except breakers and switches connecting
Resources to the ERCOT Transmission Grid                                                        6.5.7.1.13 (4) (a)

Data Inputs and Outputs for the Real-Time Sequence and SCED. Status of all breakers and
switches used in the Network Security Analysis except breakers and switches connecting
Resources to the ERCOT Transmission Grid                                                        6.5.7.1.13 (4) (a)

Data Inputs and Outputs for the Real-Time Sequence and SCED. Status of all breakers and
switches used in the Network Security Analysis except breakers and switches connecting
Resources to the ERCOT Transmission Grid                                                        6.5.7.1.13 (4) (d)

Data Inputs and Outputs for the Real-Time Sequence and SCED. Status of all breakers and
switches used in the Network Security Analysis except breakers and switches connecting
Resources to the ERCOT Transmission Grid                                                        6.5.7.1.13 (4) (h)

Data Inputs and Outputs for the Real-Time Sequence and SCED. Status of all breakers and
switches used in the Network Security Analysis except breakers and switches connecting
Resources to the ERCOT Transmission Grid                                                        6.5.7.1.13 (4) (b)
Activities for Real-Time Operations. changes or potential changes in the status of
Transmission Facilities for the remaining hours of the current Operating Day and all hours of
the next Operating Day                                                                          6.3.2 (3)
System Adequacy Report. Post a schedule of aggregated Resource Outages                     3.2.3 (3)
Modeling of Transmission Elements and Parameters. Post all the names and parameters of all
Transmission Elements                                                                      3.10.7.1 (2)

Record of Approved Work. Post information about each new transmission element to be
installed on the ERCOT transmission grid (Record of Approved Work)                          3.3.2.2
Network Operations Modeling. Post the limits for piece of transmission equipment defined in
the network models.                                                                         3.10 (1)

Network Operations Modeling and Telemetry. Post NOMCRs and current status on the in-
service date, including any prerequisite NOMCRs provided by the requestor                       3.10 (8)

Transmission and Generation Resource Step-Up TransformersPost information regarding all
transformers represented in the Network Operations Model                                        3.10.7.1.4 (5)

Market Participants will utilize ‘Electrical Buses Not Meeting Accuracy Requirements’       ci: 3.10.9.2
reporting to evaluate Electrical Buses not meeting Telemetry Accuracy requirements.( sum of
flows into any telemetered bus less than the greater of 5 Mw or 5% of the lar               3.10.7.4.2 (5)
Network Operations Modeling and Telemetry. Post dynamic ratings and ambient
temperatures used to calculate ratings.                                                     3.10 (4)

Dynamic RatingsPost Updated Dynamic Ratings adjusted for current temperature                    3.10.8 (3)

Post a Seven-Day Load Forecast that generates forecasted hourly load over the next 168
hours for each of the weather zones (Short-Term System Adequacy Report)                         3.2.2 (3), 3.12 (a), 3.2.3 (2)
                                                                                                ci: 3.14.1.16
Reporting Actual Eligible Costs. Post requests and responses for deviations in filing actual
RMR cost data                                                                                   3.14.1.13
            Ancillary Service Obligation Assignment and Notice. Post each QSEs Load Ratio Share used for
            the AS Obligation calculation                                                                 4.2.1.2 (3)
            Activities for Real-Time Operations. changes or potential changes in the status of
            Transmission Facilities for the remaining hours of the current Operating Day and all hours of
            the next Operating Day                                                                        6.3.2 (3) (a) (i)
            Security Constrained Economic Dispatch. Notify market participants of any dispatch of the
            Pseudo-Resource                                                                               6.5.7.3 (6)

            Ancillary Services Capacity Monitor. Publish Real-Time System Amount Updates                    6.5.7.5 (1)
            The purpose of this interface is to provide a query for fetching Non-Spinning Reserve (NSR) for
            On-line Generation Resources, Off-line Generation Resources, and Undeployed Load
            Resource.                                                                                       6.5.7.5 (1)
            The purpose of this interface is to provide a query for fetching Responsive Reserve Capacity
            (RRC) for Generation Resources, Controllable Load Resources, Non-Controllable Load
            Resources.                                                                                      6.5.7.5 (1)

            Ancillary Services Capacity Monitor. Publish Real-Time System Amount Updates                    6.5.7.5 (1)
                                                                                                            ci: 8.1.2.2(4)
            Load Resource telemetry report.                                                                 8.1.2.2 (3)

            Settlement Statements. Provide Settlement Statement Access via report and XML download          9.1.3
                                                                                                            9.2.2 (1)
QSEs and CRR Account Holder
                                                                                                            9.2.6
QSEs and CRR Account Holder                                                                                 9.3 (2)
                                                                                                            ci: 9.5.9(1)
                                                                                                            9.5.9
            Settlement Invoices for the Real-Time Market. Post RTM Invoices, Statements, and
            Settlements                                                                                     9.6 (3)
                                                                                                            ci: 9.14.6

            Reporting Capability for Disputes. Publish report of status of all disputes.                    9.8.6
                                                                                                            ci: 12/2(5) & 12.3(h)

            ERCOT Responsibilities. Post a list of Other Binding Documents                                  12.3 (b)
                                                                                                            ci: 16.1(3)
            Qualification, Registration, and Execution of Agreements. Post the standard forms for
            Qualification, Registration, and Execution of Agreements                                        16.1 (2)
                                                                                                            10.4.3.2


                                                                                                            10.14.2 (b)
                                                                                                            11.5.2.1
            Participant Specific Generation Data Posting/AvailabilityPublish Market Generation
            Information                                                                                     11.5.2.2
                                                                                                            ci: 11.5.2.2



            Overview. Post Unaccounted For Energy (UFE) Analysis findings                                   11.6.1
            Overview. Post Unaccounted For Energy (UFE) Analysis findings                                   11.6.1
                                                                                                            ci: 11.6.1
            The UFE analysis team will provide an implementation plan for the propos.... Post UFE data
            for each settlement interval                                                                    11.6.2.4
            Responsibility for Transmission and Distribution Losses. Post Transmission Loss Factor
            Forecasts and Actuals                                                                           13.1.1
                                                                                               P 18.2.9 Adustments and
                                                                                               Changes to Load Profile
Form to request an addition, change or removal of a profile segment                            Development
Load Profiling Models. Post Load Profiling Models                                              18.3.2
Posting of Board Decision and Filing of Approved Protocol Modification. Post the Board
Decision of PRR Approval/Rejection                                                             21.4.10
Protocol Revision Subcommittee Review and Action. Publish report ("PRS Recommendation
Report")                                                                                       21.4.3
Appeal of Decision. Post appeals of decisions of PRR to the TAC                                21.4.11

Review and Posting of System Change Requests. Post all System Change Requests                  21.8.1

Subcommittee Review and Action. Post SCR Recommendation Report to TAC                          21.8.3

Subcommittee Review and Action. Post SCR Recommendation Report to TAC                          21.8.3
                                                                                               ci: 21.11.1(3)
Technical Advisory Committee Vote. Post the ("TAC Recommendation Report" or "TAC Action
Report") reflecting the TAC action.                                                     21.11.3.7 (3)
                                                                                        OG 1.3.4.10 , COPMG 3.4.10,
Post TAC action report on the MIS                                                       CMG 17.4.10 (4)
Post CCWG Recommendation Report on the MIS                                                     COPMG 3.4.7 (1)

Post COMET Recommendation Report with Comments on the MISs                                     CMG 17.4.4 (1)

Post COMET Recommendation Report (Comments, Distribute) on the MIS                             CMG 17.4.4 (3)
                                                                                               ci: 7.6.2(2)

                                                                                               7.6.2(1), (2), and (4)

Summary of the ERCOT Protocols DocumentProvide a list of all approved “Other Binding
Documents” on MIS Public. Before a policy, guideline, procedure, form or application takes
effect, notify all registered Market Participants and post it to the MIS Secure                                              1.1
                                                                                               4.5.3(2)(b)
                                                                                               4.5.3(2)(c)
                                                                                               4.5.3 (2) (e)

                                                                                               7.7.2 (4)

                                                                                               P 13.1.1 Responsibility for
                                                                                               Transmission and
                                                                                               Distribution Losses
                                                                                               P 12.2.1 Forecasted
Deemed Actual Transmission Loss Factors. Post Deemed Actual Transmission Loss Factors          Transmission Loss Factors
                                                                                               4.2.1.1 (1)
An Ancillary Service Trade is used to describe a scheduled trade of ancillary services between
a buyer and a seller.                                                                          4.4.7.3.2
Activities for the Adjustment Period. Post Activities for the Adjustment Period: Energy Offer
Curves or Output Schedules                                                                     6.3.1
Post Forecasted Distribution Loss Factors                                                      13.1.1, 13.2.1

Profile Development Cost Recovery Fee for Non-ERCOT Sponsored Load Profi.... Post a report
summarizing allowed expenses and Profile Development Cost Recovery Fee for Non-ERCOT       9.12 (3)
Sponsored Load Profile Segment                                                             ci: 9.18 (3)
Guidelines for Granting Temporary Exemptions. Post the application for exemption, whether 10.14.2 (2)
the application was approved or rejected, and reason for rejection.                       ci: 10.14.2(b)

Non-interval data scaled into interval data based on customer type. These interval readings
are the values that were actually used for billing purposes vs. the forecasted profiles. This
report would provide a listing of actual backcasted profiles contain                            18.3.3
Use SCR 743 as a starting point; To be defined by SDAWG, 9/16/07                                9.14.6
Provisional Approval. Post Provisional Approval Guidelines                                      10.4.3.2

                                                                                                P 11.5.2.1 Participant Specific
                                                                                                Generation date
                                                                                                Posting/Availability
                                                                                                P 11.5.2.2 Geral Public
                                                                                                Generation Data
                                                                                                Posting/Availability
Guidelines for Granting Temporary Exemptions. Post Temporary Exemptions from
Compliance Application Guideline                                                                10.14.2 (1)

IDR Administration Issues. Post IDR Mandatory Installation Threshold Reports on the MIS      18.6.2
Development of Load Profile ID Assignment Table. Post Load Profile data Post Load Profile ID
Assignment Table on the MIS                                                                  18.4.1
Provisional Approval. Post Provisional Approval Guidelines                               10.4.3.2
Weather Responsiveness Determination. Publish repeat tests of Weather Responsiveness for
ESI IDs results                                                                          11.4.3.1

Seasonal Transmission Loss Factor Calculation. Post Seasonal Transmission Loss Reports          13.2.4



Report of compliance metrics for transmission system planning, operations and maintenance. 8.3 (1)
AS qualification test.                                                                          8.1.2.2.1 (2)
The weekly aggregated capacity for the next 36 months                                           3.2.1 (2)
The hourly aggregated capacity for the next 7 days                                              3.2.1 (3)
                                                                                                3.2.3(1)


Function of Congestion Revenue RightsFacilitate trading of Congestion Revenue Rights            7.1.2 (d)
Process for Defining Flowgates. Post the list of all flowgates available for FGRs and provide
notice to all market participants.                                                              7.3.1.1

Telemetry and State Estimator Performance MonitoringPost a report of telemetry and state
estimator performance and notify TSPs of any lapses of observability                            3.10.9.2

Late Fee Invoices for the DAMPost Late Fee Invoices for the DAM                                 9.4.5 (3) (ii)

Summary of the ERCOT Protocols DocumentProvide a list of all approved “Other Binding
Documents” on MIS Public. Before a policy, guideline, procedure, form or application takes
effect, notify all registered Market Participants and post it to the MIS Secure                                            1.1
Contains data for generation outage requests, and approved generation outages that are 180
days expired.                                                                                   Protocol Section 12.4.4.2.3.3
The purpose of this interface is to provide a query for fetching AGC System Control Error (SCE)
reading.
Activities for Real-Time Operations. changes or potential changes in the status of              ci: 6.3.2(3)(e)
Transmission Facilities for the remaining hours of the current Operating Day and all hours of
the next Operating Day                                                                          6.3.2 (3) (a) (i)
                                                                                               NP 9.12 (4)
Post any Temporarily removed contingencies and reason for removal.                            5.5.1 (6)
Data Inputs and Outputs for the Real-Time Sequence and SCED. All Shadow Prices on binding
transmission constraints                                                                      6.5.7.1.13 (4) (g)
Activities for Real-Time Operations. Post LMPs Activities for Real-Time Operations: Real-time
prices, and the Settlement Point Price with
time stamp, along with SCED shadow prices and active binding transmission constraints. Post
the
Settlement Point                                                                              6.3.2 (2)
                                                                                              NP 9.5.2 (1) Settlement
                                                                                              Statements for the RTM
A settlement statement that shows a breakdown of Charge Types incurred in the RTM,            NP 9.5.5 RTM Final
including any administrative and miscellaneous charges applicable to the RTM                  Statement

                                                                                               NP 9.5.2 (1) Settlement
A statement that shows a breakdown of Charge Types incurred in the RTM, including any          Statements for the RTM NP
administrative and miscellaneous charges applicable to the RTM; created to correct any         9.5.6 RTM Resettlement
previous RTM Statement for the same Operating Day, as directed by the Protocols.               Statement

                                                                                               NP 9.5.2 (1) Settlement
                                                                                               Statements for the RTM
A settlement statement that shows a breakdown of Charge Types incurred in the RTM,             NP 9.5.8 RTM True-Up
including any administrative and miscellaneous charges applicable to the RTM                   Statement

A settlement statement that shows a breakdown of Charge Types incurred in the RTM,             NP 9.5.5 RTM Final
including any administrative and miscellaneous charges applicable to the RTM                   Statement
                                                                                               9.2.2
A settlement statement that corrects a DAM Statement.                                          9.2.5
Settlement Invoices for the DAM. Publish Settlement Invoices based on Resettlement
Statements for the DAM                                                                         9.3 (2)



Provides daily interval data including aggregated generator site totals, generator splitting
percentages and DC Tie import data. Provides daily scalar data including fuel index, average   Protocol Section 11.4.2.1**,
daily usage and UFE allocation factors. Also provides premise infor                            11.5.2.1, 12.4.4.2.3.1.

                                                                                               Protocol Section 11.4.2.1**,
This extract delivers Lodestar Generation data to the market for an initial data prep          11.5.2.1, 12.4.4.2.3.1.

This extract delivers all channels of Lodestar Generation data for a specific Trade Date       Protocol Section 11.4.2.1**,
request.                                                                                       11.5.2.1, 12.4.4.2.3.1.
Report of NERC standards and Operating Guides requirements.                                    8.3 (1) (j)

Report for NERC reliability-related assessments, for QSEs and Generation Resources             8.1 (3) (v)

Report of Black Start procedures and system capacity and energy emergency procedures.          8.3 (1) (f)

Report of compliance metrics for Voltage and Reactive control performance.                     8.3 (1) (i)

Report on unit’s performance in following energy + regulation + Responsive; can select         8.1 (2), 8.1 (3) (f), 8.1.2.4.2
responsive reserve providers only.                                                             (1), 8.1.2.4.4
Tradable Generation Rights (TGR) aggregated by hour ending by id.
                                                                                               cI: 4.4.7.2.2(2)
An Ancillary Service Offer is used to offer ancillary services from a specified resource.      4.4.7.2.2, 6.4.8
                                                                                               4.5.2(2)(a)
Posting hourly (real-time) load forecast distribution factors from which Market Participants
can calculate Load at the Electrical Bus level for each hour of the current Operating Day and
all hours of the next Operating Day                                                                    6.3.2 (3) (e)



Activities for Real-Time Operations. Post Real-time prices Ancillary Service Capacity                  6.3.2 (2); 6.4.8
                                                                                                       6.5.7.1.13(4)(c)
                                                                                                       6.5.7.1.13 (4) (c) ii

                                                                                                       6.5.7.1.13 (4) (c) iii

                                                                                                       6.5.7.1.13 (4) (c) iv
                                                                                                       6.5.7.1.13 (4) (c) v



Report of compliance metrics for outage scheduling and coordination.                                   8.3 (1) (c)




The purpose of this interface is to provide a query for fetching Undeployed Regulation Up and
Undeployed Regulation Down.                                                                   6.5.7.5(1)(g)

In order to act upon ICCP link availability issues, this report will notify Operation Support staff
of Out of compliance TSP ICCP link availability each month                                          8.1 (3)(c)(ii), 8.3 (1)(b)(ii)
Regulation qualification test results.                                                                 8.1.2.2.3 (8)
                                                                                                       8.1.1.4(2)
Report on the governor response evaluation.                                                            8.1.1.4.1(3)
Report of compliance metrics for availability of TSP charges for each ESIID.                           8.3 (1) (e)



                                                                                                       PRR 577
Summarized report of Total UFE adjusted TDSP Load                                                      P 11.5.1.1

                                                                                                       Protocol Section 12.4.4.2.3.2.
                                                                                                       Retail Market Guide - section
                                                                                                       7.1.3
This extract delivers initial ESIID data to a newly opted-in market participant                        SCR 740
Backcasted load profiles based on old models thru 05/14/07, and based on new models from
05/15/07 forward. Auxiliary load profiles are used in settlement as part of the transition to Load Profiling Guide Section
the new models.                                                                               8.9
                                                                                              P 18.4.1 Development of
                                                                                              Load Profile ID Assignment
Directions for determining the Profile ID to assign to an ESIID.                              Table
Mapping of weather zones to service address ZIP codes. Included in Load Profile Decision
Tree.                                                                                         Protocols Section 18.4.5

Post Total RUC Make-whole Charges and Clawback Payments                                                5.7.4 (3)

Network Operations Modeling and Telemetry. Post dynamic ratings.                                       3.10 (4)

Network Operations Modeling and Telemetry. Post NOMCRs and current status on the in-
service date, including any prerequisite NOMCRs provided by the requestor                              3.10 (8)
Prev. called Switching Plan

Reactors, Capacitors, and other Reactive Controlled SourcesPost information regarding
switching device operations for devices in the Network Operations Model                                 3.10.7.1.5 (3)

Posting Forecasted ERCOT System Conditions. Network Operations Model topology that
includes known transmission line and other Transmission Facilities Outages in the Common
Information Model format for the minimum Load hour and the peak Load hour                               4.2.3 (a)
ERCOT ResponsibilitiesPost “comparison” test results that compares the current and new
Network Operations Model                                                                                3.10.4 (4)

This extract delivers all channels of Lodestar Load data for a specific Trade Date request.             Protocol Section 11.5.1.1.
This extract delivers all channels of Lodestar Settlements and Billing data for a specific Trade
Date request.                                                                                           Protocol Section 12.4.4.2.3.1.
Fifteen-minute kWh values for auxiliary backcasted load profiles for all profile types and              Load Profiling Guide Section
weather zones, by year.                                                                                 8.9

Ad-hoc request where MPs can submit an electronic request via the MIS Certified Area for                NP 10.12.3 (b) ERCOT
specific meter consumption data. ERCOT will receive and validate the request and, if                    Distribution of Settlement
appropriate, automatically forward the appropriate information to the Market Par                        Meter Data

                                                                                                        Started during pre - TX SET
                                                                                                        1.5 clean up. Became a
Identifies exceptions where the pending response transactions from the TDSP (i.e. 814_04,               regular report that was ran
814_25 or 814_28) have not been received by ERCOT and the 20 day expiration clock will                  for the TDSPs and reported
expire within 10 days changing the service order status to ‘Cancel with Except                          to RMS starting 11/2003

The Siebel Service Order Extract gives information on the service order and other pertinent             ERCOT Data Transparency
enrollment/registration information pertaining to the ESIIDs BPO. The Service Orders                    (2003 project 30054); PR
provided are those added or updated the previous day. The Service Orders are                            50059
                                                                                                        ERCOT Data Transparency
The Initial Siebel Service Order Extract is a CSV file of all Siebel Service Orders that exist at the   (2003 project 30054); PR
time of the extract creation for the requester within Siebel                                            50059
                                                                                                        ERCOT Data Transparency
The Initial Siebel Service Order Extract is a CSV file of all Siebel Service Orders that exist at the   (2003 project 30054); PR
time of the extract creation for the requester within Siebel                                            50059
                                                                                                        ERCOT Data Transparency
The Weekly Siebel Service Order Extract is a CSV file of all Siebel Service Orders for the              (2003 project 30054); PR
previous 365 days that exist at the time of the extract creation within Siebel by LSE and TDSP          50059
                                                                                                        ERCOT Data Transparency
The Weekly Siebel Service Order Extract is a CSV file of all Siebel Service Orders for the              (2003 project 30054); PR
previous 365 days that exist at the time of the extract creation within Siebel by LSE and TDSP          50059
Provide seasonal voltage profiles data on an hourly basis.                                              NP6.5.7.1.13(4)(b,d)
                                                                                                                                      0
Load profiles used to convert meter reads into 15-minute kWh interval values for use in
settlement. Values for backcasted load profiles for all profile types and weather zones, by
year.                                                                                                   Application/Web Service
Determination of McCamey Area and the McCamey Flowgate(s)Publish maps indicating the
Electrical Buses contained in the McCamey area, post the specific predefined directional
network element that defines each McCamey Area flowgate and post a current geographic
map                                                                                                     NP7.5.3.2(1)(b-c)
Prev: Monthly Electrical Buses Not Meeting Telemetry Accuracy Requirements - Extract
In order to ensure that data received from TSP’s and QSE’s are in compliance with TAC
approved standards, ERCOT will utilize ‘Electrical Buses Not Meeting Accuracy Requirements’ NP3.10.7.5(3)
reporting to verify that TSP’s and QSE’s have maintained the sum of flows                   NP3.10.7.5.2(5)

The market participants will utilize this report to ensure that the residual difference between
SE results and Power Flow results for congestion elements is less than 3% of the associated
element emergency rating on at least 95% of samples measured                                        NP3.10.9
                                                                                                    NP3.10.9
The market participants will utilize this report to ensure that all SCADA residuals (SE MW –        NP3.10.4
SCADA) for all Transmission Elements over 100kV are <10% of emergency rating or <10Mw               State Estimator Performance
(whichever is greater) on 99.5% of all elements during a 30 day period.                             Standards
                                                                                                    NP3.10.4
                                                                                                    NP3.10.9.2
In order to analyze congestion and pinpoint possible errors in the network model, the market NP8.2(2)(a)(iii)
participants will utilize this report to identify situations where Congested Transmission           State Estimator Performance
Elements are out of compliance (differences between the Mw telemetry and MW SE values) Standards
                                                                                                    NP3.10.9(1)
                                                                                                    NP3.10.4
The market participants may use this posted information to monitor the performance of               State Estimator Performance
ERCOT’s State Estimator (State Estimator’s monthly convergence goal is 97%).                        Standards
                                                                                                    NP3.10.4
                                                                                                    NP3.10.9
                                                                                                    NP8.2(2)(a)(iv)
The market participants will utilize this report to ensure that for all Critical buses, telemetered NP8.2(2)(b)(ix)
bus voltage minus state estimator voltage falls within the greater of 2% accuracy or the            State Estimator Performance
accuracy of the telemetered voltage measurement involved                                            Standards

Weekly TDSP ESIID extract provides the public with an incremental set of data for ESIIDs         ZP15.2
existing at ERCOT with some of their data characteristics that have changed.                     NP15.2(1)
                                                                                                 ZP11.6.2.4
Reports UFE and all values to calculate UFE.                                                     ZP12.4.4.2.3.2
This extract provides all participants with ERCOT's load forecast data and the
weather forecast data used to produce it. Load forecasts are provided by load area
(combination of Weather Zone and Congestion Management Zone). Both mid-term
and short-term                                                                                   ZP12.4.4.2.3.2
Report on Non-Spin reserve quantity available by hour by resource for a selected
time period.                                                                                     NP8.1.1.3.3
Report on responsive reserve quantity available by hour by resource for a selected               NP8.1.1.3.2(1)
time period.                                                                                     NP6.5.5.2(4)(f)
This extract includes daily reference table data updates and transactional changes.
This extract reflects back to the QSE the energy schedules and resource plans they
have submitted.                                                                                                               0
This extract includes all necessary reference table data and 30 days of transactional
data history. This extract reflects back to the QSE the energy schedules and resource
plans they have submitted.                                                                                                    0
                                                                                                 NP5.3(3)(b)(ii)
                                                                                                 NP5.3(c)
Post Changes to RUC committed Resources and associated reasons for changes.                      NP5.5.2(3)
                                                                                                                   Data
The WS and NWS IDR Proxy Dates displays the proxy days that ERCOT selected to                                      Aggregatio
use in estimating usage for ESI-IDs with IDR meters. The dates chosen are                                          n
representative dates from the past that are the most similar to the current                                        Report/Extr
settlement day.                                                                         NP11.4.3.4                 act (Secure)
                                                                                                                   Data
                                                                                                                   Aggregatio
                                                                                                                   n
Load volumes and percentage of load volumes in MWh settled with actual meter             COPMG - Data
                                                                                                                   Report/Extr
data, estimated using historical meter data, and estimated using default load profile Aggregation
                                                                                                                   act (Public)
data by TDSP.                                                                            NP8.2(2)(e)(v)
                                                                                         COPMG - Data
Load volumes and percentage of load volumes in MWh settled with actual meter             Aggregation
data, estimated using historical meter data, and estimated using default load profile NP1.3.1.1(i)
data by TDSP.                                                                            NP8.2(2)(e)(v)
This extract publicly discloses the Ancillary Service bids and schedules for all QSE's 6
months after they are submitted.                                                         ZP12.4.4.2.3.3

48-hour Aggregate Energy Demand Curve by Disclosure Areas(FR3d)                         NP3.2.5(3)(c)
Comments to the Protocol Revision Subcommittee Recommendation Report. Post              NP21.11.3.4(1)
all comments regarding the PRS Recommendation Report                                    Section 21: Pending
Protocol Revision Subcommittee Review and Action. Post the PRS Recommendation           NP21.11.3.3(4)
Report from the Protocol Revision Subcommittee Review                                   Section 21: Pending

Find daily reports with units procured and transmission constraints for local           ZP6.6.3.2.1
congestion constraints; capacity procured; MCPCs; and shadow prices.                    ZP6.10.11

Identifies ESIIDs for which ERCOT has not received consumption data for thirty-eight
(38) days ago. Market Participants should use this report to identify situations     NP10.3.3.3.1
where consumption data has not been supplied to ERCOT.                               ZP11.2.2(3)


                                                                                        NP16.11.2(1)
Posting Forecasted ERCOT System Conditions Distribution Loss Factors and
forecasted ERCOT-wide Transmission Loss Factors, as described in Section 13.3,
Distribution Losses and in Section 13.2, Transmission Losses, for each Settlement
Interval of the Oper                                                                    NP4.2.3(g)

ERCOT shall facilitate trading on the MIS Secure Area of existing CRRs between CRR
Acount Holders, subject to credit requirements. There is no output data for the                                    CRR
information submitted except through DAM settlements.                                   NP7.1.2(d)                 Application

The additional credit requirement for all awarded PTP Obligations, which is $A per
MW per hour, plus the absolute value of the PTP Obligation bid price multipled by                                  CRR
M. The values of A and M shall be posted on the MIS Public area.                        NP7.5.5.3(1)(a)(iii)       Auction
List of zones, hubs and buses                                                                                  0

In order to act upon ICCP link availability issues, this report will notify Operation
Support staff of Out of compliance QSE ICCP link availability each month                NP8.1(3)(c)(ii)

Derrated CRR information is included in the DAM CODE Extract                            NP4.5.1(8)

Post any PUCT or other Governmental Authority ruling on the OGRR on the MIS             OG1.3.4.12(4)
                                                                                        NP21.4.11
                                                                                        Section 21: Pending
Appeal of Decision. Post Appeal of Board Decision to the PUCT or other                  NP3.10.7.5(7)
Governmental Authority Review                                                           OG1.3.4.12(4)
Post withdrawal of OGRR by submitter on the MIS                                         OG1.3.4.2(1)

Other Binding Documents Provide a list of all approved “Other Binding Documents”
on MIS Public. Before a policy, guideline, procedure, form or application takes
effect, notify all registered Market Participants and post it to the MIS Secure area.   NP1.1(2)(b)(i)
Post comments submitted in accordance with the instructions on the public area of
the MIS on the MIS                                                                      COPMG4.4.4(3)
Post revised CCWG Recommendation Report on the MIS                                      COPMG4.4.6
Post process for Commercial Operations Market Guide Revision – COPMGRR –on the
MIS                                                                                     COPMG4.1(2)
Post the COPMGRR PUCT Ruling on the MIS                                                 COPMG4.5(4)
Post CMGRR Appeals to ERCOT Board on the MIS                                            CMG17.5(3)
Post CMGRR Appeals to PUCT Post Ruling on the MIS                                       CMG17.5(4)
Post CMGRR appeals to TAC on the MIS                                                    CMG17.5(2)
                                                                                        OG1.3.4.4(2)
Post revised OWG Recommendation Report on the MIS                                       NOG1.3.4.6(2)
Withdrawal of a Nodal Protocol Revision Request. Post a notice of withdrawal of a       NP21.11.3.2(1)
NPRR                                                                                    Section 21: Pending
Posting of Board Decision and Filing of Approved Protocol Modification. Post the        NP21.4.10
Board Decision and filing of approved protocol modification.                            Section 21: Pending

Review and Posting of Nodal Protocol Revision Requests. If a submitted NPRR is      NP21.11.3.1(4)
complete or once a NPRR is corrected, post the completed or corrected NPRR          Section 21: Pending
                                                                                    NP21.11.3.9(1)
                                                                                    NP21.6(2)
Posting of ERCOT Board Decision. Post all ERCOT Board Decisions — APRR Approval Section 21: Pending
or Rejection by the Board                                                           ZP21.6
Posting of ERCOT Board Decision. Post all of ERCOT Board Decisions relating to      NP21.11.3.9(2)
Nodal Protocol Changes                                                              Section 21: Pending
                                                                                    NP21.1
Introduction. Post decisions of Protocol Revision Subcommittee, TAC or ERCOT        NP21.4(10)
Board with respect to PRR                                                           Section 21: Pending
Comments to the Assigned Subcommittee Recommendation Report. Post                   NP21.8.4
comments related to SCR Recommendation Report                                       Section 21: Pending
Posting of Board Decision and Filing of Approved SCR. Post Board SCR Approval or NP21.8.10
Rejection                                                                           Section 21: Pending
Appeal of Decision. Publish all Appeals of Decision relating to NPRR Rejection      NP21.11.3.10(1)
Appeal and Publication                                                              Section 21: Pending
                                                                                    NP21.11.3.10 (3)
Appeal of Decision. Post all rejection appeals rejected due to late filing.         Section 21: Pending
                                                                                    NP21.4.6
                                                                                    Section 21: Pending
                                                                                    ZP21.11.3.5
Protocol Revision Subcommittee Review of Impact Analysis. Post Protocol Revision ZP31.11.3.6
Subcommittee Review of Impact Analysis                                              ZP21.4.5
                                                                                    NP21.11.3.6(2)
Protocol Revision Subcommittee Review of Impact Analysis. Post all PRS revisions to Section 21: Pending
recommendations                                                                     ZP21.4.6
                                                                                         NP21.4.11.1
                                                                                         NP21.11.3.10(1-3)
                                                                                         Section 21: Pending
Post appeals of decisions of PRS to the TAC                                              ZP21.4.11.1
Protocol Revision Request Impact Analysis. Post results of completed Protocol            NP21.4.5
Impact Analysis (PIA)                                                                    Section 21: Pending
System Change Request Impact Analysis. Post results of System Change Request             NP21.8.5
Impact Analysis                                                                          Section 21: Pending
                                                                                         NP21.8.6
Assigned TAC Subcommittee Review of SCR Impact Analysis. Post the revised SCR            Section 21: Pending
Recommendation Report as issued to TAC                                                   ZP21.8.3

                                                                                                                       Retail Data
                                                                                         ZP12.4.4.2.3.2                Request
                                                                                         RMG7.1.3                      Retail
This data request is used to assist market participants in verifying records used in     SCR 740                       Report/Extr
the data aggregation process for owned ESIIDs/UIDESIIDs as of a particular point in      NP12.3(d)                     act
time for a particular trade date (Operating Day).                                        ZP10.12.3(2)                  (Certified)
Summary report for each dynamically rated Transmission Element specifying the
average change in Normal Rating in MVA that is gained on the element through use
of a Dynamic Rating rather than the Normal Rating                                    NP6.5.7.1.7(2)
Posting of RMR unit(s) status                                                        NP4.3(2)

                                                                                         NP6.5.7.6.2.2(2)(c - d)
RRS Deployment instructions to non-CLR                                                   NP6.5.9.4.2(2)(a)(ii) (a-d)
ERCOT Responsibilities. Post a list of posting requirements contained in the
Protocols (Protocols Posting Summary List)                                               NP12.2(4)

                                                                                         NP6.5.7.3(3)


                                                                                         Application/Web Service

                                                                                    NP3.3.2.2
                                                                                    NP3.10.4(4)
ERCOT Responsibilities Post the full transmission model used to manage the          NP3.10.4(5)
reliability of the transmission system as well as proposed models to be implemented NP3.10.4(8)
at a future date                                                                    NP3.10.7.1.4(5)

Find historical prices for balancing energy up and balancing energy down according
to energy resource types. This report is available for January 2004 - October 2005. ZP4.4.20

Find aggregated data on BES MCPE by day, settlement interval and zone.                   ZP12.4.4.2.3.2 (13)
Bid Prices and Quantities by congestion Zone, where applicable, and by Operating
hour for each QSE for Balancing Energy Services.                                         ZP12.4.4.2.3.3(1)
QSE-specific Replacement Reserve bid stacks - posted 6 months after operating date
for April 2003 and after.                                                                ZP12.4.4.2.3.3
Bid Prices and Quantities by congestion Zone, where applicable, and by Operating
hour for each QSE for Replacement Reserve.                                               ZP12.4.4.2.3.3(1)
Offer curves for Balancing Energy service and each type of Ancillary Service, for each
area where available                                                                     ZP12.4.4.2.3.3(2)
Offer curves for Balancing Energy service and each type of Ancillary Service; bid
price and the name of the QSE submitting the bid for the highest-priced bid selected ZP12.4.4.2.3.3(2)
or dispatched by ERCOT for Balancing Energy service and each Ancillary Service       ZP12.4.4.2.3.3(3)

                                                                                          ZP12.4.4.2.3.3(2)
Report of QSE Resource Plan details with confidentiality expired. Data is 6 months
and older, ERCOT is required to publicly post the following information: complete
Resource plans submitted by a scheduling entity.                                          ZP12.4.4.2.3.3
Report of QSE Resource Plan details with confidentiality expired. Data is 6 months        ZP12.4.4.2.3.3
and older.                                                                                ZP12.4.4.2.3.2(13)
daily reports on day-ahead AS MCPC by day; hour; MCPCNS; MCPCRD; MCPRU; and               ZP4.4.13
MCPCRS.                                                                                   ZP12.4.4(4)             n/a
aggregated data on day-ahead AS MCPC by day; hour; MCPCNS; MCPCRD; MCPRU;
and MCPCRS                                                                                ZP4.4.13                n/a
Current day-ahead AS MCPC by day and hour. MCPC includes non-spinning reserve
service (MCPCNS); regulation service down (MCPCRD); regulation service up                 ZP4.4.13
(MCPRU); and responsive reserve service (MCPCRS                                           ZP6.6.3.1(10)           n/a
                                                                                          ZP12.4.2

ERCOT shall report monthly the aggregated results of such unannounced testing
(excluding retests), including, but not limited to, the number and total capacity of
Resources tested, the percentage of Resources that met or exceeded their HSL
reported in the Resource Plan, the percentage that failed to meet their HSL reported
in the Resource Plan and the total MW capacity shortfall of those Resources that
failed to meet their HSL reported in the Resource Plan.                                   ZP6.8.10(2)             n/a
Find monthly AS bids by individual QSE.                                                   ZP12.4.4.2.3.3 (2)
Bid Prices and Quantities by congestion Zone, where applicable, and by Operating
hour for each QSE for all Ancillary Services, including Regulation Up, Regulation
Down, Responsive Reserve.                                                                 ZP12.4.4.2.3.3(3)
The deployments for Up Regulation, Down Regulation, and Responsive Reserve for
an Operating Day in five minute periods.                                                  ZP6.1
Actual resource output in aggregated form for each settlement interval and for each
area where available.
ERCOT is required to provide market operation data to the public including but not        RMG5.3
limited to: Errors to Market Participants and system logs                                 ZP12.4.4.2.3.2(10)
QSE-specific Balancing Energy bid stacks - posted 6 months after operating date for
April 2003 and after.                                                                     ZP12.4.4.2.3.3(2)-(3)
Posting of Buses included in Hubs. Post list of all the Hub buses included in each
Hub                                                                                       NP3.5.3.1
The purpose of this interface is to provide a query for fetching a list of Zones, Hubs,
or Buses. This Web services is used to populate a List of Values (LOV) on the MIS
portal to further select the market LMPs and SPPs (via another appropriate Web
Service                                                                                   NP3.5.1(1)
Network Operations Modeling and Telemetry. Post transmission element
equipment ratings                                                                         NP3.10(3)
This is the actual accumulation of the daily RBS aggregations for Load Imbalance
received from S & B.                                                                      ZP16.2.7.4
This is the actual accumulation of the daily RBS aggregations for resource Imbalance
received from S & B.                                                                      ZP16.2.7.4

CMM tracks a market participants collateral posted with ERCOT.                            ZP16.2.5.1
Daily report on Total Exposure by QSE: A daily monitoring tool to estimate ongoing
liability in excess of EAL.                                                            ZP16.2.7.4

Report to monitor EAL.                                                                 ZP16.2.7.3
This is the estimated accumulation of the daily RBS aggregations for Load Imbalance
received from S & B.                                                                   ZP16.2.7.4
This is the daily estimated accumulation of the daily RBS aggregations for Resources
Imbalance received from S & B.                                                         ZP16.2.7.4
This is the daily report of estimated accumulation of the daily RBS aggregations for
Resoruce Imbalance received from S & B.                                                ZP16.2.7.4
This is the daily report of estimated accumulation of the daily RBS aggregations for
Rosoruce Imbalance received from S & B.                                                ZP16.2.7.4

This is the daily report of load actual schedules for the following day.               ZP16.2.7.4

This is the daily report of load actual schedules for the current/actual day.          ZP16.2.7.4
This is the daily report of estimated accumulation of the daily RBS aggregations for
Load and Resource Imbalance received from S & B.                                       ZP16.2.7.4

A daily report of IEL, EAL, AIL, FCEOBL, FCEOPT, FCEFGR, CCE, FCE, TPE, ACL for each
Counter-Party.
WHY: To support the TPE calculation and collateral calls.
WHEN: 5:00 PM on all Business Days.
WHO: The Credit Manager, Credit Analyst.                                             NP16.11.4
WHERE: Reports wi                                                                    NP16.11.4.7(1)
                                                                                     ZP12.4.4.2.3.3 (2)
Aggregated AS Bid Stack                                                              ZP6.3.1(12)
Find historical reports on down balancing energy services (DBES) bids (less than -
$300) and up balancing energy services (UBES) bids (greater than $300). Reports list
the qualified service entity (QSE) involved and the bid price (DBES or UBES). This   Removed by PUCT order
repor                                                                                25.505

Find 2005 information on up balancing energy service (UBES) bids more than $900,       Removed by PUCT order
for which the market clearing price (MCPE) was also greater than $900.                 25.505
Provide all information required under any regulations of the Public Utility
Commission of Texas (PUCT) or other Governmental Authorities.                          NP12.3(b)

Manual list kept by the legal department showing that no officer, owner, partner or
other equity interest owner of an Entity was CEO or President or collectively held
more than a 20% equity interest in (as owner, partner or other equity interest
owner) another Entity at the time of a default where the default resulted in
amounts owed to ERCOT remaining unpaid on any Agreement with ERCOT                  ZP16.1(4)                  n/a
Notice of Resettlement for the RTM. Publish RTM Resettlement Notification           NP9.5.7

Form for short notice referral list for QSE services                                   NP16.2.6.1(8)

                                                                                       NP9.4.3(f)
Corrective action plans submitted by MPs to ERCOT.                                     NP8.4
ERCOT shall post the dispute resolution date on the portion of the Market              NP20.2.2
Information System (MIS) used for the processing of disputes.                          NP20.2.2(1)
                                                                                       NP3.16
Methodologies for determining AS Requirements                                          NP1.1(2)(a)
CRR Auction Bid Validation. Post CRR Auction holder's valid CRR auction Bids            NP7.5.3.1(2)(g)
Data Transparency. Post Auction Results for each outstanding CRR after the CRR
Auction                                                                                 NP7.5.3.1(2)(a-g)
Specific Pre-defined directional network element that defines each McCamey Area
Flowgate.                                                                               NP7.7.2(2)

Current geographical map and an electircal one line diagram of the boundries of the
McCamey area.                                                                       NP7.7.2(4)



Data Transparency. Post Auction Results for each outstanding CRR after the CRR          NP7.5.3.1(2)(a-g)
Auction                                                                                 NP7.5.3(1)(d)
                                                                                        ZP10.4.3.2
EPS Meter Point Exemptions                                                              ZP10.14.2
                                                                                                             Real Time
                                                                                                             Operations
Announce use of manual over-riding of HDLs and LDLs                                     NP6.5.7.1.10(3)(b)   (Secure)
                                                                                        NP6.5.7.6.2.1(5)
                                                                                                             Significant
Aggregated system-wide ERCOT load integrated for each settlement interval.                                   System
Activities for Real-Time OperationsTotal ERCOT System Demand, from Real-Time                                 Conditions
operations, integrated over each Settlement Interval                                    NP6.3.2(3)(d)        (Secure)

Report on the A, B, C points, Total MW loss, frequency deviation, recovery time, and
other information required by PDC on unit trips which create a frequency deviation NP8.5.2(1)-(5)
over a threshold set in EMS (currently 0.1 Hz deviation i.e. < 59.9 Hz)              NP8.2(2)(b)(viii)
When the governor of a Generation Resource is blocked while the Resource is
operating, the QSE shall promptly inform ERCOT. The QSE shall also supply
governor status logs to ERCOT upon request.                                          NP8.5.1.2(3)

A QSE representing a Generation Resource connected to Transmission Facilities or
distribution facilities shall provide the following Real-Time telemetry data to ERCOT
for each Generation Resource. ERCOT shall make that data available to requesting
TSPs and DSPs operating within ERCOT: See Protocol description for details.             NP6.5.5.2(2)
A QSE representing a Load Resource connected to Transmission Facilities or
distribution facilities shall provide the following Real-Time data to ERCOT for each
Load Resource and ERCOT shall make the data available, in accordance with ERCOT
Protocols, NERC standards and policies, and Governmental Authority requirements,
to the Load Resource’s host TSP or DSP at the TSP’s or DSP’s expense: See Protocol
description for details.                                                                NP6.5.5.2(4)
Notice of True-Up Settlement Timeline Changes for the Real-Time Market. Post
notice of delay of True-Up Settlement Timeline Changes for the Real-Time Market
(Notice of Delay)                                                                       NP9.5.9(1)
Voltage Support. Post voltage profiles                                                  NP3.15(1)

ERCOT shall post summaries of dynamically adjusted Transmission Element limits on
the MIS Secure Area in a form that allows Market Participants to directly upload
Real-Time data into the Common Information Model (CIM).                           NP6.5.7.1.7(1)
Generation Resource governor modeling information required in the ERCOT
planning criteria must be determined from actual Generation Resource testing
described in the Operating Guides. Within 30 days of ERCOT’s request, the results
of the latest test perf                                                           NP8.5.1.2(2)
Reported units expected to run over 168 hours.                                          NP8.1.1.2(1)
Responsive reserve qualification test results.                                          NP8.1.1.2.1.2(8)

                                                                                                           Load
                                                                                        NP18.4             Profiling
                                                                                        ZP18.4.1           Informatio
Directions for determining the Profile ID to assign to an ESIID.                        ZP18.4.4           n (Public)

                                                                                                           Load
                                                                                        NP18.3.2           Profiling
Spreadsheets designed to replicate the models used to generate the load profiles        ZP18.3.2           Informatio
used in settlement.                                                                     ZP18.3.1(2)        n (Public)

                                                                                                           Load
                                                                                                           Profiling
Adjustments and Changes to Load Profile Development. Post MP Request for                NP18.2.8           Informatio
Changes to Load Profiles on the MIS. LPGRRs.                                            ZP18.2.9           n (Public)

                                                                                                           Load
Validation Tests. Details of all validation tests will be specified in the Load Profiling                  Profiling
Guides. The validation test reports generated as exceptions are identified and shall ZP18.4.3.1            Informatio
be posted to the Market Information System.                                               NP18.4.3.1       n (Public)
Annual Planning Model Post the submittal schedule for updating transmission
information and models                                                                    NP3.10.2(4)
                                                                                          NP3.10.2(3)
Annual Planning Model Post the annual planning transmission model                         NP3.10.2(5)

Report of compliance metrics for transmission element rating calculations.               NP8.3(1)(a)
The RMR Unit owner shall provide ERCOT with actual fuel costs on a monthly basis
for the RMR Unit in a level of detail sufficient for ERCOT to verify that all fuel costs
are actual and appropriate. ERCOT shall post on the Public MIS any such request and
response thereto.                                                                        NP3.14.1.16(1)

Data elements to be used by TDSPs as billing determinants for Transmission access
service. This data shall be provided by December 01 of each year.
(1)The 4-Coincident Peaks (4-CP) for each TDSP, as applicable.
(2) The ERCOT average 4-CP.                                                             NP9.17.1
(3) The average 4-CP for each TDSP, as applicable, coincident to the ERCOT average      ZP9.8.1(1)-(3)
4-CP.                                                                                   ZP3.4
RARF receipt report & Dynamic data receipt report.
ERCOT shall monitor and post the following categories of performance: Supplying
and validating data for generator models, as requested by ERCOT, for Generation
Resources;                                                                              NP8.1(3)(i)
                                                                                                           Significant
Activities for Real-Time Operations. changes or potential changes in the status of                         System
Transmission Facilities for the remaining hours of the current Operating Day and all                       Conditions
hours of the next Operating Day                                                      NP6.3.2(3)(c)         (Secure)
Maintain Public Information. Post Public Information of Interest to Buyers and and
Sellers of RECs on the MIS                                                           NP14.13

Projected Resource Capacity from Wind (may be coming from the wind project)             NP4.2.2(4)
                                                                                   NP3.10.2(3)
                                                                                   NP3.10.3(5)
                                                                                   NP3.10(7,8)
                                                                                   NP3.10.4(1)
PSS/E formatted Network Model for CRR auctions                                     NP3.10.8(3)
Complete one-line diagram with all Settlement Points (indicating the Settlement
Point that the Electrical Bus is a part of) and including all Hub Buses used to
calculate Hub prices (if applicable)                                               NP3.10.3(2)
Outages included in CRR Network Model.
These outages included in the CRR Network Model shall be posted on the MIS
Secure Area consistent with model posting requirements by ERCOT with
accompanying cause and duration information, as indicated in the Outage            NP7.5.1(2)
Scheduler.                                                                         NOG5.5
                                                                                   NP7.5.3(1)(i)
Contingency lists                                                                  NP3.10.2(3)(f)
                                                                                   NP 7.5.3(1)(i)
Data inputs used in the calculation of Dynamic Ratings                             NP 3.10.3(3)(g)
                                                                                   NP7.5.3(1)(i)
Relevant assumptions and inputs used for the CRR Network Model                     NP 3.10.3(3)(h)
Auction Notices. Post annual and monthly CRR Pre-Auction information.              NP7.5.3.2(1)(a-h)
Data Transparency. Post Auction Results for each CRR awarded in, sold in, or       NP7.5.3.1(1)(a-g)
allocated before the CRR Auction.                                                  NP7.5.3(1)(d)
Determination of McCamey Area and the McCamey Flowgate(s)Publish maps
indicating the Electrical Buses contained in the McCamey area, post the specific
predefined directional network element that defines each McCamey Area flowgate     NP7.7.2(1)
and post a current geographical map                                                NP7.3.1.1

CRR Auction Bid Validation. Post CRR Auction holder's valid CRR auction Bids       NP7.5.2.4(2)
CRR Auction Offer Validation. Post valid CRR Auction Status and Offers             NP7.5.2.2(2)
Auction results (to specific CRR AH), which include:
(a) Unique identifier of each CRR;
(b) Type of CRR (PTP Option, PTP Obligation, PTP Option with Refund, PTP
Obligation with Refund, MCFRIs or other FGRs);                                                                  CRR
(c) Clearing price and, if applicable, the PC                                      NP7.5.3.1(1)(a-g)            Application

Final Ancillary Service Schedules for each QSE                                     ZP12.4.4.2.3.3(5)(b)

                                                                                   ZP12.4.4.2.3.3(5)(a)
                                                                                   ZP12.4.4.2.3.2(7) and (13)
Final Energy Schedules for each QSE                                                ZP1.3.1.1(4)
61-day DC Tie Power Flow in SCED                                                   NP3.2.5(2)(b)
Continuous Telemetry of the Status of Breakers and Switches Post performance
metrics on TSPs and QSEs in providing accurate data.                               NP3.10.7.5.1(2)
Posting 36-Month Forecast that provides a daily minimum and maximum forecast
for the next 365 days for each of the Weather Zones and for each of the Forecast
Zones.                                                                             ZP12.4.4.2.3.2(9)
DC TIE Automation aggregated by DC TIE name by Hour Ending (GMT).                  ZP4.4.18.2
Zonal Operational Constraints (OC1) aggregated by hour ending by id.               OG2.4.1
                                                                                   ZP8.7
                                                                                   ZP12.4.5(1)
Post the weekly peak forecast by weather and congestion zones for 36 month         ZP12.4.5(3)
planning horizon.                                                                  ZP12.4.5(4)
ERCOT Notice of Validation Rules for the Day Ahead. Post DAM pre-validation rules
for offers, bids and trades and any software documentation and code that is not
Protected Information                                                             NP4.2.4

ERCOT Security Sequence Responsibilities. Publish validation rules for offers, bids
and trades, and RUC software documentation                                            NP5.3(4)
ERCOT shall provide each QSE with the information necessary to pre-validate their
data for DRUC and HRUC including posting any software documentation and code
that is not protected information to the MIS secure area within five Business Days of
reciept                                                                               NP5.3(4)(b)
ERCOT Notification of Validation Rules for Real-Time. Post validation rules for
offers, bids, and trades.                                                             NP6.3.4
                                                                                      NP8
ERCOT Outage schedule report for transmission statistic monitoring                    NP8.2.2(a)(ii)
                                                                                      NP8
ERCOT Outage schedule report for resource statistic monitoring                        NP8.2(b)(i)
Standards for Determining Ancillary Service Quantities. Post engineering studies      NP3.16(2)
representing requirements determination.                                              NP3.16(5)
                                                                                      NP3.2.2(3)
Hourly Demand forecast by Forecast Zone and Weather Zone for the next 7 days          NP3.12(a)
                                                                                      NP3.2.2(3)
Hourly Demand forecast by Forecast Zone and Weather Zone for the next 7 days          NP3.12(a)
                                                                                      NP4.2.3(d)
Posting Forecasted ERCOT System Conditions ERCOT System, Weather Zone, and            NP8.2(2)(c)
Load Zone Load forecasts for the next seven days, by hour                             OG2.4(1)           Day-Ahead Market



Updated system-wide Load forecasts.                                                   NP6.3.2(3)(b)      Real Time Market - Secure
Summary of AS services provided by QSEs calculated every 10 seconds.                  NP8.1.1.3

When a post-contingency overload of a non-critical element can not be rectified by
congestion management methods, including Remedial Action Plans (see Section
4.3.1, Remedial Action Plans (RAPs)), or mitigation plans, ERCOT shall issue an Alert.
A “non-critical element” is one whose loss will not result in an uncontrolled
separation of cascading outages or large scale service disruptions to Load or
overload of a critical transmission element                                            NOG4.2.3(3)
The ERCOT-wide Physical Responsive Capability (PRC). The details of how this value
is calculated are laid out in the Nodal Protocols.                                     NP6.5.7.5(1)(m)

Posting Forecasted ERCOT System Conditions. A mapping of Settlement Points to
Electrical Buses in the Network Operations Model                                      NP4.2.3(i)         Day-Ahead Market - Secu

Post the instantaneous time error on the MIS for QSEs                                 OG2.2.9.1

System generated notification from ERCOT to Market Participant                   NP9.14.2(1)
Resolution of Disputes and Notification to Market Participants                   NP20.8
All resources that have been committed or decommitted for the weekly RUC process
including resources names, commit/decommit and the associated RUC process
type/time                                                                        NP5.3(3)(b)(ii)
A TSP shall request a Planned Outage or Maintenance Outage for any Transmission
Element in the Network Operations Model that requires the Transmission Element
to be removed from its normal service. Planned Outages or Maintenance Outages
for Electrical Buses will be treated as consequentially outaged Transmission
Elements. In those cases where a TSP enters the breaker and switch statuses
associated with an Electrical Bus, a downstream topology processor will evaluate
the breakers and switches associated with the applicable Electrical Bus to determine
if the Electrical Bus is consequentially outaged, and to thereby designate the status
of the Electrical Bus. Proposed Transmission Planned Outage or Maintenance
Outage information submitted by a TSP in accordance with this Section constitutes a
request for ERCOT’s approval of the Outage schedule associated with the Planned
Outage or Maintenance Outage. ERCOT is not deemed to have approved the
Outage schedule associated with the Planned Outage or Maintenance Outage until
ERCOT notifies the TSP of its approval under procedures adopted by ERCOT. ERCOT
shall evaluate requests under Section 3.1.5.11, Evaluation of Transmission Facilities
Planned Outage or Maintenance Outage Requests.                                        NP3.1.5.1(1)

ERCOT shall not be deemed to have approved the Outage request associated with
the Planned Outage until ERCOT notifies the Single Point of Contact of its approval.   NP3.1.7.1(3)




Projection of the capability of existing and planned Generation Resources, Load
Resources, and Transmission Facilities to reliably meet ERCOT’s projected needs.
Even-numbered years shall use a ten-year study horizon and be published by
December 31. Odd-numbered years shall use a five-year study horizon and be
published on or around October 1. Reporting requirements for Generation Entities
and TSPs to report to ERCOT their plans for adding new facilities, upgrading existing
facilities, and mothballing or retiring existing facilities. Reporting requirements for
Load Entities to report to ERCOT their plans for adding new Load Resources or
retiring existing Load Resources.                                                       NP3.2.4(1)
                                                                                        NP3.1.1(2)(i)
System Adequacy Report. Post projected peak Resource capacity deficiencies PASA NP3.2.3(1)
Report per PUCT.
Monthly Performance Monitoring: 4 Reports                                               NP3.2.3(2)(a-g)   Grid-Forecasts
1) Monthly Summary of Ancillary Service Supply Responsibility Failure: Section 3.9.2
Valid COP failures for AS resource responsibilities contained in the QSEs COP used
for DRUC and HRUC during the op day

2) Monthly Summary of Resource AS Supply Insufficiency at 1430: Monthly
Summary of the resources insuffiecient at 1430 for AS supply

3) QSE RUC Commitment Performance Summary: For each month, ERCOT shall
report, Generation Resources committed in each RUC process, the reason for the
commitment, Resource name and intervals deployed, and the hours committed for          NP8.1.2(2),(3)
Voltage Support Service (VSS).                                                         NP8.1(3)(r),(s)
                                                                                       NP8.2(2)(b)(iv)
4) DRUC And HRUC Performance : DRUC & HRUC Commitment Performance by                   NOG9.3.2(2)(a)
QSEs and Generation Resources                                                          NOG9.10.1
MIS Landing Page   Report ID
Data
Aggregation -
Secure          11137
Data            11131
Aggregation -
Public




Day-Ahead Market




CRR




CRR




Settlements         11112
Retail - Certified   1007




                32




                     223
           213

n/a        N/A

n/a        N/A


n/a        N/A




n/a        N/A
           222




           206

           1003




           224

      16   10012




      16

      18
      11171

      207




n/a   N/A




      N/A
CRR

CRR

CRR                   11183


CRR                   11187


                      11196
                      11197
CRR                   11199




                       12351
Real Time Market - Secure
                       11010




                       12340
Real Time Market - Secure




                      11014
Load Profiling - Public




Load Profiling - Public




Load Profiling - Public   N/A




Load Profiling - Public   N/A

               26

               25




                          N/A




                          N/A




                       11017
Real Time Market - Secure

                          N/A
           11188


CRR        11189




CRR        11190

           11191

           11192

CRR        11193


           11182



CRR

CRR        11194
CRR




CRR        11195




           10029

      38
                           11427


                           11428




                           11430

                           11431

                           10097

                           10098

                           11023

                           12314

                           12313


Day-Ahead Market           11013
           Significant
           System
           Conditions
           (Secure)        12342
                           12353




                           N/A
           Operating Day
           System
           Conditions      10009
              11423
Medium-Term
System
Adequacy




                  10045

				
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Description: Rmg Business Case for Reliability document sample