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Cost Benefit Analysis Summary
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PRR / SCR / PR / "New": NPRR240 Estimator's Name: R. Rajagopal
Sponsor's Name: Potomac Economics
Project Title: Proxy Energy Offer Curve
Estimate Date: 6/22/2011
This grey-boxed portion of this NPRR stipulates that Energy Offer Curves that were constructed in whole or in part with
Project Description:
proxy Energy Offer Curves shall be so marked in all ERCOT postings or references to the energy offer.
Benefits and Impacts
1 - This NPRR provides transparency as to which which offer curves were partially constructed using the proxy methodology
Feasibility
Alternatives
Assumptions
Cost and Benefit Summary
Project Costs -
This project is being considered based on its non-quantified benefits,
listed above.
The cost, as noted in the Impact Analysis is between $50 and $60k.
Project Benefit
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Cost Benefit Analysis Data Entry Worksheet
PRR / SCR / Etc.: NPRR240 Project Title: Proxy Energy Offer Curve
Sponsor: Potomac Economics Estimate Date: 6/22/2011 Estimator: R. Rajagopal
Project
Description: This grey-boxed portion of this NPRR stipulates that Energy Offer Curves that were constructed in whole or in part with proxy
(please be clear and Energy Offer Curves shall be so marked in all ERCOT postings or references to the energy offer.
concise)
Benefits and Impacts
Click here for ideas on benefit and impact areas… ---------------------------------------------------------------------------------->>>
1 This NPRR provides transparency as to which which offer curves were partially constructed using the proxy methodology
2
Feasibility
Alternatives
Click here for ideas on alternatives… ---------------------------------------------------------------------------------->>>
Assumptions
Click here for ideas on assumptions… ---------------------------------------------------------------------------------->>>
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Cost Benefit Analysis Data Entry Worksheet
ERCOT Cost and Benefit Detail
ERCOT Internal Cost Type Year 0 Year 1 Year 2 Year 3
Implementation Cost
This project is being considered based on its non-quantified benefits, listed above.
Ongoing Cost (O&M)
The cost, as noted in the Impact Analysis is between $50 and $60k.
ERCOT Internal Benefit Type Year 0 Year 1 Year 2 Year 3
Present Value of Internal ERCOT Benefit: -
Market Cost and Benefit Detail
Market Cost Type Year 0 Year 1 Year 2 Year 3
Present Value of Market Cost: -
Market Benefit Type Year 0 Year 1 Year 2 Year 3
Total Present Value of Market Benefit: -
Total Cost - Net (Cost) - Benefit ($) -
Total Benefit - Cost Benefit Ratio -
Summary values are rounded to 2 significant digits.
Additional Comments
Enter any additional comments here…
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