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Radon Report Phase 2

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Radon Report Phase 2 Powered By Docstoc
					                 Phase 2 ‐ Radon Survey at Selected Sites 
                          Prince Edward Island
         Project No. 7265
       Project No. 8612

          Prepared for:

         Prepared for:
PEI Department of Transportation &
           Public Works
          P.O. Box of Health
 PEI Department 2000
    Charlottetown, PE C1A 7N8
      P.O. Box 2000
Charlottetown, PE C1A 7N8
   Attention: Mr. Kent Smith



         March 14, 2008
          June 2009

        Final Report

  




          ALL-TECH Environmental Services Ltd.



                                                 92 Queen Street, Suite 201
                                                 Charlottetown, PE C1A 4B1
                                                 www.alltechenvironmental.com
                                           EXECUTIVE SUMMARY

ALL-TECH Environmental Services Limited was contracted by Prince Edward Island’s Department of
Health to conduct additional radon testing at selected sites across Prince Edward Island.

The purpose of the survey was to provide statistically relevant province -wide data for radon
concentrations and geographical regions within the province of Prince Edward Island as well as provide
re-testing of previous elevated sample locations identified in June 2008 Radon Survey final report
prepared by ALL-TECH Environmental Services Limited.

The monitoring period commenced on December 8, 2008 and was completed on January 9, 2009 at
predetermined sites across Prince Edward Island.

The following is a summary of the findings for this report:

Survey methodology included deploying and collecting 410 long term samples (3 months) in one hundred
and six (106) provincially owned properties across Prince Edward Island including schools, seniors
housing, correctional centres and others (see Table 1 summary below).
In addition, 41 long term samples (3 months) were re-tested within 20 provincially owned properties from
the previous years sampling event.
Properties and number of samples per building were predetermined by Prince Edward Island’s
Department of Health.

Based on the survey results, the following remedial action is recommended for buildings
identified with radon levels above Health Canada guidelines:

Mitigation decisions should always be based upon 2 tests.

            Building ID                Highest Recorded Radon       Recommended remedial action
                                            Concentration
                                              (Bq/m3)
 Rollo Bay Consolidated                         505             1. Remedial action In less than 2 years
 School (re-test)
 Souris Consolidated School                     300             1. Remedial action In less than 2 years
 (re-test)
 Bloomfield School (re-test)                    440             1. Remedial action In less than 2 years
 Sherwood Home                                  242             1. Remedial action In less than 2 years


 Spring Park School                             612             1. Follow-up Test
                                                                2. If results remain consistent – Remedial
                                                                action In less than 2 years
 Queen Elizabeth School                         *961            1. Follow-up Test
 Prince Street School                           195             1. Follow-up Test
                                            *308 (Blank)
* anomaly. Inconsistent with additional samples from the same building as well as Quality
Control.

ALL-TECH Environmental Services Ltd.
This summary should not be used alone. The report must be read in its entirety.




Larry G. Koughan, CET, CRSP
Branch Manager / Senior Project Consultant




ALL-TECH Environmental Services Ltd.
                                             TABLE OF CONTENTS



1.0      INTRODUCTION .................................................................................................. 1

         1.1       Study Objectives ........................................................................................ 1

2.0      METHODOLOGY ................................................................................................. 2

         2.1       Type of Detectors ...................................................................................... 3
         2.2       Measurement Locations............................................................................. 4


3.0      SURVEY FINDINGS ............................................................................................ 4


4.0      CONCLUSIONS AND RECOMMENDATIONS .................................................... 5


5.0      LIMITATIONS....................................................................................................... 8

6.0      CLOSURE ............................................................................................................ 8



                   APPENDIX A -                 Summary Reports

                                                   i.     Schools (Eastern)
                                                  ii.     Schools (Western)
                                                 iii.     Schools (French)
                                                 iv.      Seniors Housing
                                                  v.      Correctional Centres & Other
                                                 vi.      Re-test locations

                   APPENDIX B-                  Lex Scientific Laboratory Analysis Reports




ALL-TECH Environmental Services Ltd.
                            PHASE 2 RADON SURVEY, PEI




1.0    INTRODUCTION

ALL-TECH Environmental Services Limited was contracted by Prince Edward Island’s
Department of Health to conduct additional radon testing at selected sites across Prince
Edward Island.

The purpose of the survey was to provide statistically relevant province -wide data for
radon concentrations and geographical regions within the province of Prince Edward
Island as well as provide re-testing of previous elevated sample locations identified in
June 2008 Radon Survey final report prepared by ALL-TECH Environmental Services
Limited.

The monitoring period commenced on December 8, 2008 and was completed on
January 9, 2009 at predetermined sites across Prince Edward Island.



1.1    Background / Objectives

Radon is a radioactive colorless, odorless gas produced by the natural breakdown of
uranium in the soil. Radon will seep into structures through cracks in foundation walls or
floors. Radon is heavier than air and therefore tends to accumulate in the lower areas of
buildings such as basements and crawl spaces. The gas will dissipate in upper building
levels so the survey will concentrate on the lowest occupied levels of all test locations.
Radon gas is of public health concern as it may be responsible for up to 10% of all lung
cancers. The gas decays into radioactive products when inhaled and becomes trapped
in the lungs. An individual’s risk of getting cancer will depend on radon concentrations
and the length of exposure.

Health Canada has recently lowered the indoor air quality radon guideline from 800
Becquerels per cubic metre (Bq/m3) of air to 200 Bq/m3. Prince Edward Island is not
known to have large concentrations of uranium in the soil. However uranium does exist
in all soil and is not uniformly distributed. Therefore, this study shall be used to provide
statistically relevant province -wide data for radon concentrations and geographical
regions within the province of Prince Edward Island.


                                                                                      1
                              PHASE 2 RADON SURVEY, PEI




2.0    METHODOLOGY

Survey methodology included deploying and collecting 410 long term samples (3
months) in one hundred and six (106) provincially owned properties across Prince
Edward Island including schools, seniors housing, correctional centres and others (see
Table 1 summary below).
In addition, 41 long term samples (3 months) were re-tested within 20 provincially
owned properties from the previous years sampling event (see Table 2 summary
below).
Properties and number of samples per building were predetermined by Prince Edward
Island’s Department of Health.

Table 1        Summary of Buildings
    Schools        Schools        Schools      Seniors      Correctional       Total
   (Eastern)      (Western)       (French)     Housing       Centres &
                                                              Others
      17             6                1           77             5             106




Table 2        Summary of Retest Locations from Phase 1 Monitoring
       Schools           Hospitals / Manors   Seniors Housing              Total
         12                      6                   2                      20



For the purposes of Quality Assurance / Quality Control (QA/QC) for the survey and re-
test areas, a total of thirty-seven (37) field duplicates and eighteen (18) field blanks
were included. This represents approximately 10% and 5% respectively for the
samples collected.

Sample deployment commenced on January 18, 2008 and was completed on January
25, 2008. The collection of the samples was from April 21 to April 29, 2008.

For each site location, summary reports have been developed describing the building
ID, address, sample bar code number, deployment date, retrieval date, room, floor and
site sample photo.

Summary reports have been divided into separate tabs under the following headings
and are found in Appendix A:
                                                                                     2
                                 PHASE 2 RADON SURVEY, PEI




        Schools (Eastern)
        Schools (Western)
        Schools (French)
        Seniors Housing
        Correctional Centres and Others
        Re-test locations

Buildings are listed in alphabetical order within their respective sections.


2.1     Type of Detectors

The survey and re-test locations included 451Alpha Track detectors which were
deployed by the consultant at predetermined locations and sent to Lex Scientific in
Guelph, Ontario for analysis (see Table 2 summary below).

The Alpha Track method uses a small cellulose-nitrate film attached to the side
of a small plastic sample cup. The film is not affected by light or any other form of
electromagnetic radiation. The film is only sensitive to alpha particles emitted by
daughter products of uranium (mainly radon).
The processing of the detectors entails the etching of the nitro-cellulose film. This
etching process highlights the “damage tracks” caused by the alpha particles
when they impinge on the nitro-cellulose film.


Table 3         Summary of Samples Deployed

                                             Survey Totals                        Re-test totals
Samples                                          359                                   37
Duplicates                                        34                                    3
Blanks                                            17                                    1
Totals                                           410                                   41

*Note: 21 samples were not found at the time of collection. Therefore, four hundred and thirty (430) of the
four hundred and fifty-one (451) samples forwarded to laboratory for analysis.




                                                                                                   3
                           PHASE 2 RADON SURVEY, PEI

2.2   Measurement Locations

The alpha track detectors come sealed in foil pouches and become active once the
pouch is opened. Once at each test location, these devices were opened and the
following information recorded:

      The monitors unique bar code
      If the sample was a field duplicate or field blank
      Start date & time
      Sample Location
      Floor Level
      Sample Location Photo

Upon collection of the devices, the devices were sealed in zip-locked bags and the
sample time and date were recorded and sent to Lex Scientific for analysis.

Upon collection of the devices, 21 of the 451 monitors were missing and not reported at
the time of collection.

ALL-TECH used the sampling approaches established by Health Canada from Guide for
Radon Measurements in Public Buildings* (*Schools, Hospitals, Care Facilities,
Detention Centers) as amended November 13, 2007 and best judgement based on
experience.

Measurement locations were primarily based on “lowest occupied room” sites where
practical.
To provide a defensible radon concentration estimate, measurements were taken in the
lowest-level occupied rooms of the building.
Special attention was made to avoid measurements in bathrooms, closets, cupboards,
sumps, crawl space, or nooks within any foundation. In addition, the presence of air
currents caused by heating, ventilating and air conditioning vents, doors, fans, and
windows were avoided where practical.


3.0   SURVEY FINDINGS

The survey included predetermined test locations as selected by the provincial
Department of Health. In total, three hundred and fifty nine (359) sample locations as
 well as 34 duplicates and 17 field blanks were deployed and collected to determine
radon concentrations in one hundred and six (106) provincially owned buildings across

                                                                                 4
                           PHASE 2 RADON SURVEY, PEI

Prince Edward Island. Samples which exceeded Health Canada guidelines ranged from
308 – 961 Bq/m3.

In addition, thirty seven (37) samples as well as 3 duplicates and 1 field blank were
deployed in twenty (20) predetermined re-test locations from the previous years
sampling event. Samples which exceeded Health Canada guidelines ranged from 207 –
505 Bq/m3.


Table 4 illustrates a summary of the number of buildings affected.

Table 4       Summary of Results
   Number of          Number of             Study Number               Re-test location
Buildings tested Buildings re-tested      Buildings identified       Buildings identified
    for study     from previous year       exceeding Health           exceeding Health
                                          Canada Guidelines          Canada Guidelines

        106                 20                     3                          4




4.0     CONCLUSIONS AND RECOMMENDATIONS

Health Canada has established a Timeframe to Remediate based on radon
measurements exceeding the guideline of 200 Bq/m3.


Table 5        Health Canada Timeframe to Remediate
           Radon Concentration                Recommended remedial action time
                                3
           Greater than 600 Bq/m                     In less than 1 year
      Between 200 Bq/m3 and 600 Bq/m3               In less than 2 years
            Less than 200 Bq/m3                      No action required

Mitigation decisions should always be based upon 2 tests.

Based on the survey results, the following remedial action listed in Table 6 is
recommended for buildings identified with radon levels above Health Canada
guidelines:



                                                                                     5
                               PHASE 2 RADON SURVEY, PEI

Table 6         Remedial Action for Buildings with elevated Radon Concentrations
          Building ID           Highest Recorded          Recommended remedial action
                              Radon Concentration
                                       (Bq/m3)
 Rollo Bay Consolidated                  505              1. Remedial action In less than 2
 School (re-test)                                         years
 Souris Consolidated                     300              1. Remedial action In less than 2
 School (re-test)                                         years
 Bloomfield School (re-test)             440              1. Remedial action In less than 2
                                                          years
 Sherwood Home (re-test)                 242              1. Remedial action In less than 2
                                                          years


 Spring Park School                      612              1. Follow-up Test
                                                          2. If results remain consistent –
                                                          Remedial action In less than 2 years
 Queen Elizabeth School                  *961             1. Follow-up Test
 Prince Street School                    195              1. Follow-up Test
                                    *308 (Blank)
* anomaly. Inconsistent with additional samples from the same building as well as Quality
Control.



Radon Reduction Techniques

There are several methods to lower radon levels in dwellings. Some techniques prevent
radon from entering your home while others reduce radon levels after it has entered.

Soil suction prevents radon from entering the dwelling by drawing the radon from
below the structure and venting it through a pipe, or pipes, to the air above the dwelling
where it is quickly diluted.

Any information available about the construction of the dwelling could assist a
contractor in choosing the best system.



                                                                                            6
                           PHASE 2 RADON SURVEY, PEI

Other Types of Radon Reduction Methods

Other radon reduction techniques that can be used in any type of dwelling include:
sealing, house/room pressurization, heat recovery ventilation, and natural ventilation.

Sealing cracks and other openings in the foundation is a basic part of most approaches
to radon reduction. Sealing the cracks limits the flow of radon into your home thereby
making other radon reduction techniques more effective and cost-efficient. It also
reduces the loss of conditioned air.
Building/room pressurization uses a fan to blow air into the basement or a living area
from either upstairs or outdoors. It attempts to create enough pressure at the lowest
level indoors (in a basement for example) to prevent radon from entering into the
building. The effectiveness of this technique is limited by construction, climate and
occupant lifestyle. In order to maintain enough pressure to keep radon out, the doors
and windows at the lowest level must not be left opened, except for normal entry and
exit. This approach generally results in more outdoor air being introduced into the
home, which can cause moisture intrusion and energy penalties. Consequently, this
technique should only be considered after the other, more-common techniques have not
sufficiently reduced radon.
A heat recovery ventilator (HRV), also called an air-to-air heat exchanger, can be
installed to increase ventilation which will help reduce the radon levels in dwellings. An
HRV will increase ventilation by introducing outdoor air while using the heated or cooled
air being exhausted to warm or cool the incoming air. HRVs can be designed to
ventilate all or part of a dwelling, although they are more effective in reducing radon
levels when used to ventilate only the basement. If properly balanced and maintained,
they ensure a constant degree of ventilation throughout the year. HRVs also can
improve air quality in houses that have other indoor pollutants. There could be
significant increase in the heating and cooling costs with an HRV, but not as great as
ventilation without heat recovery.

Some natural ventilation occurs in all dwellings. By opening windows, doors, and
vents on the lower floors you increase the ventilation. This increase in ventilation mixes
outdoor air with the indoor air containing radon, and can result in reduced radon levels.
However, once windows, doors and vents are closed, radon concentrations most often
return to previous values within about 12 hours. Natural ventilation in any type of
dwelling should normally be regarded as only a temporary radon reduction approach
                                                                                   7
                            PHASE 2 RADON SURVEY, PEI

because of the following disadvantages: loss of conditioned air and related discomfort,
greatly increased costs of conditioning additional outside air, and security concerns.

Once any of these reduction techniques have been applied, follow up testing should be
carried out to verify the effectiveness.


5.0    LIMITATIONS

The findings contained in this report are based upon conditions as they were observed
at the time of the survey. No assurance is made regarding changes in conditions
subsequent to the time of the survey.

This report was prepared by ALL-TECH Environmental Services Limited for the sole
benefit of our client PEI Department of Health. The documentation in the report is
based on information provided or obtained by ALL-TECH. The report is based on ALL-
TECH’s best judgment of the information provided at the time of the survey. Any use of
this report by a third party, is the responsibility of that third party. ALL-TECH accepts no
liability and/or damages occurred by any third party which uses information obtained in
this report.



6.0    CLOSURE

We trust this survey and report meet your requirements.
Should you have any questions or concerns please contact the undersigned directly.


Thank you,




Larry Koughan, CET, CRSP
Branch Manager / Senior Environmental Consultant
ALL-TECH Environmental Services Limited



                                                                                     8
  APPENDIX A

Summary Reports
i.   Schools (Eastern)
PEI Radon Study    


Building ID:            West Kent Elementary School: (21 Viceroy Ave., Charlottetown, PE)



 Sample ID No.         Deployment Date         Room             Floor     Retrieval Date Results (Bq/m3)          Site Photo




    J31697                 8‐Dec‐08          ELN Room          Lower       11‐Mar‐09          61.6




    J31561                 8‐Dec‐08         A Plus Room        Lower       11‐Mar‐09          37.3




    J31715                 8‐Dec‐08           Library          Lower       11‐Mar‐09          79.3




    J31606          
                                                                                              42.3             
    J32012                 8‐Dec‐08          Art Room          Lower       11‐Mar‐09
                                                                                              42.8
  (Duplicate)




    J31629                 8‐Dec‐08          Grade 4A          Lower       11‐Mar‐09           36




                                         Music/After School 
    J31737                 8‐Dec‐08                            Lower       11‐Mar‐09          31.2
                                               Room




    J32037                 8‐Dec‐08          Grade 5B          Lower       11‐Mar‐09          42.7
PEI Radon Study    


Building ID:          Tracadie Cross Consolidated School: (Tracadie, PE)



 Sample ID No.        Deployment Date         Room              Floor      Retrieval Date Results (Bq/m3)          Site Photo




    J22347                15‐Dec‐08          Room 19           Lower        18‐Mar‐09          35.8




    J24972                15‐Dec‐08          Room 17           Lower        18‐Mar‐09          31.8




    J24960         
                                                                                               22.1             
    J22792                15‐Dec‐08          Room 12           Lower        18‐Mar‐09
                                                                                               22.6
  (Duplicate)




    J19205                15‐Dec‐08          Room 15           Lower        18‐Mar‐09          27.8




    J18805                15‐Dec‐08          Room 13           Lower        18‐Mar‐09          32.2




    J19443                15‐Dec‐08         Classroom          Lower        18‐Mar‐09          28.6




    J22592                15‐Dec‐08          Room 14           Lower        18‐Mar‐09          29.2
PEI Radon Study    


Building ID:       Stonepark Intermediate School: (50 Pope Avenue, Charlottetown, PE)



 Sample ID No.     Deployment Date           Room                  Floor   Retrieval Date Results (Bq/m3)          Site Photo




    J31541             8‐Dec‐08          Janitors Office           Main     11‐Mar‐09          45.8




    J31673             8‐Dec‐08          Gym Storage               Main     11‐Mar‐09          113.5




    J31580      
                                                                                               150.9            
    J31542             8‐Dec‐08          Industrial Arts           Main     11‐Mar‐09
                                                                                               153.3
  (Duplicate)




                                     Kara Smith TPC Grade 
    J31589             8‐Dec‐08                                    Main     11‐Mar‐09          85.9
                                              #7




    J31973             8‐Dec‐08      Room # 112 Resource           Main     11‐Mar‐09          57.1




                                     Room 815      Michelle 
    J31775             8‐Dec‐08                                    Main     11‐Mar‐09            ‐‐
                                          Arsenault




                                           Grade #9             
    J31642             8‐Dec‐08                                    Main     11‐Mar‐09          64.9
                                             TPC
PEI Radon Study    


Building ID:           Spring Park Elementary School: (30 Dunkirk Street, Charlottetown, PE)



 Sample ID No.         Deployment Date            Room                   Floor   Retrieval Date Results (Bq/m3)          Site Photo


    J23521          
                                                                                                     107.1            
    J23514                12‐Dec‐08      Room #7          Storage        Main     17‐Mar‐09
                                                                                                      6.3
    (Blank)




    J28935                12‐Dec‐08             Room #8                  Main     17‐Mar‐09          74.2




    J22351                12‐Dec‐08             Room 15                  Main     17‐Mar‐09          101.2




    J28988                12‐Dec‐08             Room 17                  Main     17‐Mar‐09          122.2




    J25051                12‐Dec‐08         Music Room 18                Main     17‐Mar‐09          104.7




    J28915      
                                                Room 19                                              563.6            
    J19218                12‐Dec‐08                                      Main     17‐Mar‐09
                                                 Storage                                             612.4
  (Duplicate)




    J19968                12‐Dec‐08             Room 2                   Main     17‐Mar‐09          78.8
PEI Radon Study    


Building ID:         Souris Regional High School: (15 Longworth St., Souris, PE)



 Sample ID No.       Deployment Date          Room                 Floor   Retrieval Date Results (Bq/m3)          Site Photo


    J19221        
                                                                                               30.6             
    J18503               16‐Dec‐08         Main Office             Lower    19‐Mar‐09
                                                                                               23.9
  (Duplicate)




    J22306               16‐Dec‐08            Stage                Lower    19‐Mar‐09          36.2




                                            Room 128            
    J29040               16‐Dec‐08                                 Lower    19‐Mar‐09          75.6
                                              Music




    J22420               16‐Dec‐08          Room 139               Lower    19‐Mar‐09          35.2




    J19424               16‐Dec‐08         Gym Office              Lower    19‐Mar‐09          96.6




    J28909       
                                                                                               158.8            
    J22809               16‐Dec‐08           Storage               Lower    19‐Mar‐09
                                                                                                5.7
    (Blank)




    J22337               16‐Dec‐08         Boiler Room             Lower    19‐Mar‐09          19.2
PEI Radon Study    


Building ID:          Queen Charlotte School: (150 North River Road, Charlottetown, PE)



 Sample ID No.        Deployment Date          Room               Floor   Retrieval Date Results (Bq/m3)               Site Photo



                                            Room # 105       
    J31624                8‐Dec‐08                                Main     11‐Mar‐09          54.7
                                           Support Staff 




    J32014                8‐Dec‐08          Room #106             Main     11‐Mar‐09          45.1




    J31711                8‐Dec‐08          Room 108              Main     11‐Mar‐09          57.5




    J31714                8‐Dec‐08         Room # 113             Main     11‐Mar‐09          50.6




    J31664        
                                                                                              33.6                  
    J31576                8‐Dec‐08         Room # 116             Main     11‐Mar‐09
                                                                                               8.3
    (Blank)




    J31527                8‐Dec‐08       Caffiteria Kitchen       Main     11‐Mar‐09          32.9




                                           Room # 130          
    J32065                8‐Dec‐08                                Main     11‐Mar‐09          51.4
                                           GYM Office
PEI Radon Study    


Building ID:        Prince Street Elementary School: (60 Upper Prince Street, Charlottetown, PE)



 Sample ID No.      Deployment Date         Room             Floor      Retrieval Date Results (Bq/m3)          Site Photo




    J31640              8‐Dec‐08         Gym Storage         Lower       11‐Mar‐09            72




    J31903       
                                                                                            194.9            
    J31597              8‐Dec‐08        Music Room#10        Lower       11‐Mar‐09
                                                                                            308.7
    (Blank)




    J31623              8‐Dec‐08           Room #1           Lower       11‐Mar‐09          85.1




    J31558              8‐Dec‐08           Room #2           Lower       11‐Mar‐09          127.1




    J31813              8‐Dec‐08          Room # 41          Lower       11‐Mar‐09          39.9




    J31728              8‐Dec‐08           Room # 9          Lower       11‐Mar‐09           111




    J31708      
                                                                                            155.3            
    J31630              8‐Dec‐08           Room # 6          Lower       11‐Mar‐09
                                                                                            157.3
  (Duplicate)
PEI Radon Study    


Building ID:     Parkdale Elementary School: (49 Confederation Street, Charlottetown, PE)



 Sample ID No.   Deployment Date         Room             Floor     Retrieval Date Results (Bq/m3)   Site Photo




    J31820           8‐Dec‐08          Room # 16         Lower       11‐Mar‐09          45.1




    J31701           8‐Dec‐08        Jack Arsenault      Lower       11‐Mar‐09          56.3




    J31834           8‐Dec‐08          Room # 18         Lower       11‐Mar‐09          56.2




    J31656           8‐Dec‐08           Library          Lower       11‐Mar‐09           ‐‐




    J31546           8‐Dec‐08        Resource Room       Lower       11‐Mar‐09          32.2




    J31738           8‐Dec‐08          Staff Room        Lower       11‐Mar‐09          38.9




    J31990           8‐Dec‐08         Music Room         Lower       11‐Mar‐09          33.9
PEI Radon Study    


Building ID:     Morell Regional High School: (RR#2 Little Flower Avenue, Morell, PE )



 Sample ID No.   Deployment Date           Room                Floor   Retrieval Date Results (Bq/m3)   Site Photo




    J19955           15‐Dec‐08          Room 109               Lower    18‐Mar‐09          33.9




    J23285           15‐Dec‐08          Room 121               Lower    18‐Mar‐09          72.8




    J22579           15‐Dec‐08          Room 161               Lower    18‐Mar‐09          37.3




    J18809           15‐Dec‐08          Room 150               Lower    18‐Mar‐09          37.1




    J19976           15‐Dec‐08          Room 154               Lower    18‐Mar‐09          50.3




    J22813           15‐Dec‐08          Room 103               Lower    18‐Mar‐09           19




                                        Room 144            
    J22596           15‐Dec‐08                                 Lower    18‐Mar‐09          45.9
                                    Bus Driver's Room
PEI Radon Study    


Building ID:         Montague Regional High School: (142 Fraser Street, Montague, PE)



 Sample ID No.       Deployment Date         Room                 Floor   Retrieval Date Results (Bq/m3)   Site Photo




    J19199              15‐Dec‐08         Main Office              1st     18‐Mar‐09           20




    J22452              15‐Dec‐08        Book Storage              1st     18‐Mar‐09          22.6




    J19987              15‐Dec‐08        Student Store             1st     18‐Mar‐09          16.9




    J25106              15‐Dec‐08           Kitchen                1st     18‐Mar‐09          22.7




                                           Room 104            
    J22338              15‐Dec‐08                                  1st     18‐Mar‐09           ‐‐
                                           Child Care




    J22333        
    J22586              15‐Dec‐08        Computer Lab              1st     18‐Mar‐09           ‐‐
  (Duplicate)




    J22432              15‐Dec‐08         Clothing Lab             1st     18‐Mar‐09          25.5
PEI Radon Study    


Building ID:        Montague  Intermediate School: (221 Kennedy St., Montague, PE)



 Sample ID No.      Deployment Date          Room              Floor   Retrieval Date Results (Bq/m3)          Site Photo




    J22324             15‐Dec‐08          Mail Office           1st     18‐Mar‐09           34




    J19952             15‐Dec‐08          Gym Office            1st     18‐Mar‐09          75.6




                                      Room 103 Computer 
    J18790             15‐Dec‐08                                1st     18‐Mar‐09          40.2
                                       Room (New Part)




    J25069                                Room 106         
                                                                                           29.8             
    J18800             15‐Dec‐08        Guidance Room           1st     18‐Mar‐09
                                                                                            7.9
    (Blank)                               (New Part)




    J22296             15‐Dec‐08      Room 103 (Old Part)       1st     18‐Mar‐09          29.8




    J19962             15‐Dec‐08      Room 106 (Old Part)       1st     18‐Mar‐09          19.3




                                       Special Education 
    J25073             15‐Dec‐08                                1st     18‐Mar‐09          19.4
                                             Class
PEI Radon Study    


Building ID:          L.M. Montgomery Elementary School: (69 MacWilliams Road, Charlottetown, PE)



 Sample ID No.        Deployment Date        Room                 Floor   Retrieval Date Results (Bq/m3)          Site Photo




    J31744               12‐Dec‐08         Room 206               Main     17‐Mar‐09          112.6




    J31862      
                                           Room 204                                           156.3            
    J31584               12‐Dec‐08                                Main     17‐Mar‐09
                                            Health                                            166.2
  (Duplicate)




                                           Room 209          
    J31742               12‐Dec‐08                                Main     17‐Mar‐09          124.9
                                            Lounge




    J31853               12‐Dec‐08       Janitor's Room           Main     17‐Mar‐09            ‐‐




                                           Room 119            
    J31780               12‐Dec‐08                                Main     17‐Mar‐09          92.2
                                             TPC




    J19194               12‐Dec‐08      Bus Driver's Room         Main     17‐Mar‐09          77.6




    J22589         
                                                                                              110.7            
    J31819               12‐Dec‐08         Room 103               Main     17‐Mar‐09
                                                                                               13
    (Blank)
PEI Radon Study    


Building ID:       Glen Stewart Elementary School: (Stratford, PE)



 Sample ID No.     Deployment Date         Room             Floor    Retrieval Date Results (Bq/m3)          Site Photo




    J31753            12‐Dec‐08          Main Office        Main      17‐Mar‐09          15.6




    J31544            12‐Dec‐08          Room 123           Main      17‐Mar‐09           9.6




    J31778            12‐Dec‐08          Room 112           Main      17‐Mar‐09          14.7




    J31581            12‐Dec‐08          Room 101           Main      17‐Mar‐09          16.3




    J31646      
                                                                                         18.1             
    J31914            12‐Dec‐08       Teacher's Lounge      Main      17‐Mar‐09
                                                                                         15.4
  (Duplicate)




    J31619            12‐Dec‐08          Room 231           Main      17‐Mar‐09          23.7




    J31513            12‐Dec‐08          Room 218           Main      17‐Mar‐09          42.5
PEI Radon Study    


Building ID:      School: East Wiltshire Intermediate (P.O. Box 160 Cornwall, PE)



 Sample ID No.     Deployment Date         Room              Floor   Retrieval Date     Results (Bq/m3)              Site Photo


    J24970     
    J22292            11‐Dec‐08        Janitor Office        Main     17‐Mar‐09       29.8                  28.7
  (Duplicate)




    J22440            11‐Dec‐08        General Office        Main     17‐Mar‐09                 43.3




                                           TPC           
    J22287            11‐Dec‐08                              Main     17‐Mar‐09                 45.1
                                        Room#321




                                           TPC           
    J19948            11‐Dec‐08                              Main     17‐Mar‐09                 63.2
                                        Room#127




    J19988            11‐Dec‐08       Teachers Lounge        Main     17‐Mar‐09                 33.2




    J19965     
                                        Gym Office                                              18.6              
    J22808            11‐Dec‐08                              Main     17‐Mar‐09
                                        Room#168                                                 7.5
    (Blank)




                                        I.A. Office       
    J25089            11‐Dec‐08                              Main     17‐Mar‐09                 45.3
                                        Room#231
PEI Radon Study    


Building ID:       Colonel Gray High School: (175 Spring Park Rd., Charlottetown, PE)



 Sample ID No.     Deployment Date         Room              Floor     Retrieval Date Results (Bq/m3)          Site Photo




    J32003             8‐Dec‐08          Main Office         Main       11‐Mar‐09          54.4




    J32074             8‐Dec‐08          Room # 143          Main       11‐Mar‐09          44.1




    J31732      
                                                                                           42.1             
    J31609             8‐Dec‐08          Room # 332          Main       11‐Mar‐09
                                                                                           43.3
  (Duplicate)




    J31885             8‐Dec‐08          Room # 349          Main       11‐Mar‐09          39.1




    J31799             8‐Dec‐08          Room # 362          Main       11‐Mar‐09          43.8




    J31515             8‐Dec‐08          Room #366           Main       11‐Mar‐09          29.9




    J31985             8‐Dec‐08          Room # 105          Main       11‐Mar‐09            ‐‐
PEI Radon Study    


Building ID:           Charlottetown Rural High School: (Charlottetown, PE)



 Sample ID No.         Deployment Date         Room             Floor     Retrieval Date Results (Bq/m3)               Site Photo


    J32035          
                                                                                              91.6                  
    J31191                 8‐Dec‐08        Mme. Crevico        Lower          11‐Mar‐09
                                                                                               5.7
    (Blank)




    J32026                 8‐Dec‐08           Room 37          Lower          11‐Mar‐09       129.5




    J31925                 8‐Dec‐08         Mrs. Dougay        Lower          11‐Mar‐09       29.8




    J31987                 8‐Dec‐08       Moe Marchbank        Lower          11‐Mar‐09       22.2




    J31761                 8‐Dec‐08          4W Gallant        Lower          11‐Mar‐09       29.4




    J31823        
                                                                                              17.8             
    J31957                 8‐Dec‐08       40 Mrs. Rogerson     Lower          11‐Mar‐09
                                                                                              18.7
  (Duplicate)




    J31517                 8‐Dec‐08          13 Music          Lower          11‐Mar‐09       31.4
PEI Radon Study    


Building ID:     Birchwood Intermediate School: (49 Longworth Ave., Charlottetown, PE)



 Sample ID No.   Deployment Date            Room               Floor   Retrieval Date Results (Bq/m3)   Site Photo




    J31604          12‐Dec‐08            Room 176              Lower    17‐Mar‐09          34.3




                                         Room 179           
    J31540          12‐Dec‐08                                  Lower    17‐Mar‐09          48.8
                                           Office




    J31868          12‐Dec‐08            Room 172              Lower    17‐Mar‐09           41




                                         Room 160        
    J31555          12‐Dec‐08                                  Lower    17‐Mar‐09          28.8
                                          Storage




    J31731          12‐Dec‐08            Room 101              Lower    17‐Mar‐09          32.9




                                        Room 106            
    J28957          12‐Dec‐08                                  Lower    17‐Mar‐09          34.3
                                      Small Bedroom




                                   Room 125             Gym 
    J22373          12‐Dec‐08                                  Lower    17‐Mar‐09          32.1
                                         Office
ii. Schools (Western)
PEI Radon Study    


Building ID:          School: Summerside Intermediate  (247 Central Street, Summerside, PE)



 Sample ID No.         Deployment Date        Room             Floor   Retrieval Date   Results (Bq/m3)           Site Photo




    J32034                10‐Dec‐08        Room#178            Main     13‐Mar‐09            47.3




    J31930     
                                                                                             21.9              
    J31452                10‐Dec‐08        Room#133            Main     13‐Mar‐09
                                                                                              7
    (Blank)




    J31887                10‐Dec‐08        Room#132            Main     13‐Mar‐09            20.7




                                             Office         
    J31618                10‐Dec‐08                            Main     13‐Mar‐09            33.6
                                           Room#136




                                             Office        
    J31871                10‐Dec‐08                            Main     13‐Mar‐09            30.4
                                           Room#139




                                             Office        
    J31600                10‐Dec‐08                            Main     13‐Mar‐09            50.2
                                           Room#151




    J31698         
                                            Storage                                          36.9              
    J32094                10‐Dec‐08                            Main     13‐Mar‐09
                                           Room#158                                          35.9
  (Duplicate)
PEI Radon Study    


Building ID:       School: Somerset Elementary (30 Somerset Street, Kinkora, PE)



 Sample ID No.      Deployment Date        Room             Floor   Retrieval Date   Results (Bq/m3)           Site Photo




    J31811             11‐Dec‐08        Main Office         Main     16‐Mar‐09            43.2




                                      Teachers Lounge    
    J31777             11‐Dec‐08                            Main     16‐Mar‐09            50.6
                                        Room#105




    J31635      
                                         Classroom                                        34.7              
    J31743             11‐Dec‐08                            Main     16‐Mar‐09
                                         Room#109                                          6.7     
    (Blank)




    J31568             11‐Dec‐08      General Storage       Main     16‐Mar‐09            33.5




                                        Gym Office     
    J31684             11‐Dec‐08                            Main     16‐Mar‐09             73
                                        Room#150




                                           Music       
    J31770             11‐Dec‐08                            Main     16‐Mar‐09           105.9
                                         Room#133




                                          Grade #1       
    J31598             11‐Dec‐08                            Main     16‐Mar‐09             26
                                         Room#124
PEI Radon Study    


Building ID:       School: Queen Elizabeth Elementary (2 Saunders Lane, Kensington, PE)



 Sample ID No.      Deployment Date        Room                 Floor   Retrieval Date   Results (Bq/m3)           Site Photo



                                        Main Office         
    J22304             11‐Dec‐08                                Main     16‐Mar‐09            34.9
                                        Room#226




                                       Janitor Office        
    J19197             11‐Dec‐08                                Main     16‐Mar‐09           961.6
                                        Room#238




    J28940      
                                                                                              26.1              
    J27655             11‐Dec‐08        Room#216                Main     16‐Mar‐09
                                                                                              26.4
  (Duplicate)




    J25049             11‐Dec‐08        Room#222                Main     16‐Mar‐09            38.1




    J19407             11‐Dec‐08        Room#104                Main     16‐Mar‐09            44.1




    J31756             11‐Dec‐08        Room#112                Main     16‐Mar‐09             42




    J28921             11‐Dec‐08        Room#121                Main     16‐Mar‐09            82.5
PEI Radon Study    


Building ID:        School: Parkside Elementary (195 Summer Street, Summerside, PE)



 Sample ID No.       Deployment Date         Room           Floor   Retrieval Date   Results (Bq/m3)           Site Photo


    J31893       
                                                                                          33.2              
    J32017              10‐Dec‐08         Main Office       Main     13‐Mar‐09
                                                                                          32.6
  (Duplicate)




    J32095              10‐Dec‐08      MS St. John Office   Main     13‐Mar‐09            48.1




    J31888              10‐Dec‐08        Gym Storage        Main     13‐Mar‐09             45




    J31790              10‐Dec‐08        Board Room         Main     13‐Mar‐09            26.7




    J32205              10‐Dec‐08           Library         Main     13‐Mar‐09            13.7




    J32153              10‐Dec‐08         Room#222          Main     13‐Mar‐09            41.5




    J32076              10‐Dec‐08         Room#218          Main     13‐Mar‐09            33.9
PEI Radon Study    


Building ID:     School: Greenfield Elementary (100 Darby Drive, Summerside, PE)



 Sample ID No.    Deployment Date        Room           Floor    Retrieval Date    Results (Bq/m3)   Site Photo




    J31939           10‐Dec‐08        Main Office       Main       13‐Mar‐09            13.3




    J32055           10‐Dec‐08          Janitor         Main       13‐Mar‐09            20.5




    J31999           10‐Dec‐08      Resource Room       Main       13‐Mar‐09            19.8




    J32082           10‐Dec‐08      Resource Room       Main       13‐Mar‐09            28.6




    J31877           10‐Dec‐08       Book Storage       Main       13‐Mar‐09            25.1




    J31807           10‐Dec‐08         Room#11          Main       13‐Mar‐09            23.8




                                     Gym Instructor 
    J31827           10‐Dec‐08                          Main       13‐Mar‐09            35.8
                                        Room
PEI Radon Study    


Building ID:        School: Athena Consolidated (150 Ryan Street, Summerside, PE)



 Sample ID No.       Deployment Date         Room           Floor   Retrieval Date   Results (Bq/m3)            Site Photo



                                          Main Office    
    J31679              10‐Dec‐08                           Main      13‐Mar‐09           42.3
                                          Room#104




    J32019              10‐Dec‐08           Storage         Main      13‐Mar‐09           39.6




    J32010              10‐Dec‐08      Officr Room # 185    Main      13‐Mar‐09           15.5




    J31812       
                                                                                           33                
    J32549              10‐Dec‐08        Room # 166         Main      13‐Mar‐09
                                                                                          37.1
  (Duplicate)




    J32472              10‐Dec‐08         Room# 140         Main      13‐Mar‐09            35




    J31997              10‐Dec‐08         Room# 119         Main      13‐Mar‐09           26.9




    J32548              10‐Dec‐08         Room#126          Main      13‐Mar‐09           43.5
iii. Schools (French)
PEI Radon Study    


Building ID:     École la belle Cloche: (41 Breakwater Street, Souris, PE)



 Sample ID No.   Deployment Date          Room              Floor      Retrieval Date Results (Bq/m3)   Site Photo




    J19428           16‐Dec‐08          Main Office         Lower       19‐Mar‐09          13.5




    J31726           16‐Dec‐08         Dining Room          Lower       19‐Mar‐09           9.2




    J31970           16‐Dec‐08         Gym Storage          Lower       19‐Mar‐09          16.2




    J31556           16‐Dec‐08        Day Care Office       Lower       19‐Mar‐09           9.6




    J32024           16‐Dec‐08            Storage           Lower       19‐Mar‐09          10.3




    J31713           16‐Dec‐08       Community Office       Lower       19‐Mar‐09           6.1




    J31549           16‐Dec‐08           Room 1             Lower       19‐Mar‐09           8.4
iv. Seniors Housing
PEI Radon Study    


Building ID: Wilmot Seniors Housing (101 Gillespie Ave., Wilmot, PEI)



Sample ID No.   Deployment Date    Room          Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J25108          11‐Dec‐08      Common         Main       16‐Mar‐09           28.8




   J25116          11‐Dec‐08       A‐4           Main       16‐Mar‐09           27.6
PEI Radon Study    


Building ID: Wellington Seniors Housing (94 Mill Road, Wellington , PEI)



Sample ID No.      Deployment Date      Room        Floor   Retrieval Date   Results (Bq/m3)          Site Photo



    J32060     
                                                                                  11.5             
    J31948            9‐Dec‐08         App. A‐I     Main     12‐Mar‐09
                                                                                   7.4
  (Duplicate)




    J31652            9‐Dec‐08           B‐1        Main     12‐Mar‐09            10.2




    J31830            9‐Dec‐08       Laundry Room            12‐Mar‐09            13.9




    J31769            9‐Dec‐08           C‐2                 12‐Mar‐09             6.7




    J31866            9‐Dec‐08           c‐3        Main     12‐Mar‐09            11.3




    J31633            9‐Dec‐08           D‐5        Main     12‐Mar‐09             8.9




    J31678            9‐Dec‐08       Common Room    Main     12‐Mar‐09             9.9




    J32079            9‐Dec‐08           E‐1        Main     12‐Mar‐09            26.7




    J31786            9‐Dec‐08       Common Room    Main     12‐Mar‐09            20.9
PEI Radon Study    


Building ID: Tyne Valley Seniors Housing (Tyne Valley , PEI)



Sample ID No.         Deployment Date                Room                       Floor   Retrieval Date   Results (Bq/m3)          Site Photo



   J31822                                                                                                                               Highway #12, Tyne Valley
                                        A‐1                           Port                                    16.3             
   J31592                9‐Dec‐08                                               Main     12‐Mar‐09
                                                       Hill                                                   13.3
   (Blank)




                                        Comman Room        Port 
   J31693                9‐Dec‐08                                               Main     12‐Mar‐09             15
                                                Hill




                                                                                                                                        Highway #167, Tyne Valley
                                        B‐I                               #8 
   J31804                9‐Dec‐08                                               Main     12‐Mar‐09            37.4
                                                   Lidstonr




                                        B‐3                              #8 
   J32087                9‐Dec‐08                                               Main     12‐Mar‐09             8.8
                                                  Lidstonr
PEI Radon Study    


Building ID: Tracadie Cross Seniors Housing (159 Station Rd., Tracadie Cross, PEI)



Sample ID No.        Deployment Date   Room       Floor     Retrieval Date   Results (Bq/m3)          Site Photo




   J19978               6‐Jan‐09        2         Main        14‐Apr‐09           49.2




   J22581         
                                                                                  25.4             
   J23317               6‐Jan‐09        4         Main        14‐Apr‐09
                                                                                  23.2
 (Duplicate)
PEI Radon Study    


Building ID: Tignish Seniors Housing (324 A Church Street, Tignish , PEI)



Sample ID No.      Deployment Date   Room                          Floor   Retrieval Date   Results (Bq/m3)          Site Photo




    J32058            9‐Dec‐08       B‐1                           Main     12‐Mar‐09             45




    J31842      
                                                                                                 40.9             
    J31941            9‐Dec‐08       B‐4                           Main     12‐Mar‐09
                                                                                                 50.2
  (Duplicate)
PEI Radon Study    


Building ID: Summerside Seniors Housing (Lefurgey Ave. and Linden Ave. , Summerside, PEI)



Sample ID No.   Deployment Date      Room        Floor    Retrieval Date   Results (Bq/m3)   Site Photo



                                                                                                  Lefurgey Ave., Summerside, PEI
   J32330          10‐Dec‐08         A‐212       Main      13‐Mar‐09            12.5




   J32146          10‐Dec‐08         A‐210       Main      13‐Mar‐09             15




                                                                                                  Lefurgey Ave., Summerside, PEI
   J32306          10‐Dec‐08         B‐220                 13‐Mar‐09            11.5




   J32464          10‐Dec‐08         B‐226                 13‐Mar‐09            17.4




                                                                                                  Lefurgey Ave., Summerside, PEI
   J32149          10‐Dec‐08         C‐236                 13‐Mar‐09            15.5




   J32226          10‐Dec‐08      Laundry Room             13‐Mar‐09            41.2




                                                                                                   Lefurgey Ave., Summerside, PEI
   J32441          10‐Dec‐08         D‐248                 13‐Mar‐09            30.1




   J32488          10‐Dec‐08         D‐242                 13‐Mar‐09            23.8
  J32627                                                                        Lefurgey Ave., Summerside, PEI
                                                          38.6             
  J32459            10‐Dec‐08      E‐333      13‐Mar‐09
                                                          36.9
(Duplicate)




  J32504            10‐Dec‐08      E‐331      13‐Mar‐09   26.1




                                                                               225 Lefurgey Ave., Summerside, PEI
  J31648            10‐Dec‐08      F‐10       13‐Mar‐09   15.1




  J31653            10‐Dec‐08   Common Room   13‐Mar‐09    31




                                                                               334 Lefurgey Ave., Summerside, PEI
  J31788            10‐Dec‐08       G‐3       13‐Mar‐09   40.1




  J32020         
                                                          34.1             
                                                          34 1
  J31570            10‐Dec‐08       G‐7       13‐Mar‐09
                                                          10.2
  (Blank)




                                                                                 334 Lefurgey Ave., Summerside, PEI
  J31864            10‐Dec‐08       H‐1       13‐Mar‐09   29.9




  J31565            10‐Dec‐08       H‐3       13‐Mar‐09   18.2




                                                                              219 Linden Ave., Summerside, PEI
  J32430            10‐Dec‐08      N‐109      13‐Mar‐09   68.5




  J31870            10‐Dec‐08   Common Room   13‐Mar‐09    68
PEI Radon Study    


Building ID: St. Peters Seniors Housing (Bay Shore Rd., St. Peters , PEI)



Sample ID No.     Deployment Date    Room                       Floor      Retrieval Date   Results (Bq/m3)          Site Photo



   J22360      
                                                                                                 34.2             
   J29050            16‐Dec‐08       A‐1                            Main    19‐Mar‐09
                                                                                                 32.5
  Duplicate




   J23544            16‐Dec‐08       A‐2                        Main        19‐Mar‐09            25.1




   J23543            16‐Dec‐08       B‐5                            Main    19‐Mar‐09            50.2




   J31938            16‐Dec‐08      Common                      Main        19‐Mar‐09            27.4
PEI Radon Study    


Building ID: South Rustico Seniors Housing (2115 Church Rd., South Rustico, PEI)



Sample ID No.   Deployment Date   Room           Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J19951          12‐Dec‐08       1             Main       16‐Mar‐09           34.1




   J22424          12‐Dec‐08       2             Main       16‐Mar‐09           40.8
PEI Radon Study    


Building ID: Souris Seniors Housing (Souris , PEI)



Sample ID No. Deployment Date      Room              Floor   Retrieval Date   Results (Bq/m3)          Site Photo




   J31781         16‐Dec‐08         A‐3              Main     19‐Mar‐09             9.7                     Souris River Rd., Rte 358, Souris, PEI




   J31613         16‐Dec‐08       Laundry            Main     19‐Mar‐09            77.2




   J31768         16‐Dec‐08         B‐1              Main     19‐Mar‐09            32.7                    Chapel Avenue, Souris, PEI




   J31803         16‐Dec‐08         B‐4              Main     19‐Mar‐09            16.1




   J22288         16‐Dec‐08         C‐1              Main     19‐Mar‐09            17.1                   Souris River Rd., Rte 358, Souris, PEI




   J19426      
                                                                                   21.9             
   J22447         16‐Dec‐08         C‐5              Main     19‐Mar‐09
                                                                                   27.4
  Duplicate




                                                                                                          Souris River Rd., Rte 358, Souris, PEI
   J31625         16‐Dec‐08         D‐6              Main     19‐Mar‐09             22




   J31897         16‐Dec‐08     Common Room          Main     19‐Mar‐09            50.7




   J22298         16‐Dec‐08         E‐4              Main     19‐Mar‐09           161.3                     Souris river Rd., Rte 358, Souris, PEI
 J24982          16‐Dec‐08      E‐4       Main   19‐Mar‐09   81.3




 J32018      
                                                             22.1             
 J31615          16‐Dec‐08      F‐1       Main   19‐Mar‐09
                                                             9.3
  Blank                                                                          Sterns Avenue, Souris, PEI




 J31966          16‐Dec‐08    Landry      Main   19‐Mar‐09   16.6




 J31746          16‐Dec‐08      G‐2       Main   19‐Mar‐09   35.9
                                                                                 Sterns Avenue,  Souris, PEI




 J31752          16‐Dec‐08    Corridor    Main   19‐Mar‐09   13.3




J317755          16‐Dec‐08       h        Main   19‐Mar‐09   25.9
                                                                                  Goodwill Avenue, Souris, PEI




 J31798       
                                                              34              
 J31879          16‐Dec‐08       h        Main   19‐Mar‐09
                                                             28.4
Duplicate




 J31917          16‐Dec‐08      J‐2       Main   19‐Mar‐09   14.7                 Goodwill Avenue, Souris, PEI




 J31573          16‐Dec‐08    Corridor    Main   19‐Mar‐09    9.4




 J31510          16‐Dec‐08      L‐1       Main   19‐Mar‐09   45.5                Bloomsbury Street, Souris, PEI




 J28901          16‐Dec‐08   Main Entry   Main   19‐Mar‐09   29.2
PEI Radon Study    


Building ID: Queens Court Seniors Housing (409 Queen Street, Charlottetown, PEI)



Sample ID No.   Deployment Date              Room                  Floor   Retrieval Date   Results (Bq/m3)   Site Photo




                                  Corridor              outside 
   J19206          9‐Jan‐09                                        Main          ‐‐               ‐‐
                                         Rm. 103




   J18789          9‐Jan‐09                   102                  Main      14‐Apr‐09           39.8
PEI Radon Study    


Building ID: Park Royal Court Seniors Housing (7 Park Royal Court, Charlottetown, PEI)



Sample ID No.   Deployment Date    Room          Floor     Retrieval Date   Results (Bq/m3)   Site Photo




   J30621          9‐Jan‐09        102            Main       14‐Apr‐09           24.8




   J22800          9‐Jan‐09       Common          Main       14‐Apr‐09           12.5
PEI Radon Study    


Building ID: O'Leary "A" Seniors Housing (33 Community Street, O'Leary , PEI)



Sample ID No.     Deployment Date                Room                       Floor   Retrieval Date   Results (Bq/m3)          Site Photo




                                             A‐4                    
   J31724            9‐Dec‐08                                               Main     12‐Mar‐09            24.1
                                       #33 Community St.




   J32052      
                                    A‐2                              #33                                  33.7             
   J31989            9‐Dec‐08                                               Main     12‐Mar‐09
                                         Community St.                                                    39.4
 (Duplicate)
PEI Radon Study    


Building ID: North Rustico Seniors Housing (74 Churchill Ave., North Rustico, PEI)



Sample ID No.   Deployment Date   Room            Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J29038          12‐Dec‐08        5             Main       16‐Mar‐09           43.8




   J22794          12‐Dec‐08        3             Main       16‐Mar‐09           57.7
PEI Radon Study    


Building ID: Murry River Seniors Housing (Dover Rd. Route 14, Murry River, PEI)



Sample ID No.   Deployment Date    Room          Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J19970          6‐Jan‐09       Common         Main       14‐Apr‐09           33.4




   J27647          6‐Jan‐09        A‐5           Main       14‐Apr‐09            ‐‐
PEI Radon Study    


Building ID: Murry Harbour Seniors Housing (38 Church St., Murry Harbour, PEI)



Sample ID No.   Deployment Date    Room         Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J23545          6‐Jan‐09       Common        Main       14‐Apr‐09           32.3




   J25093          6‐Jan‐09        A‐6          Main       14‐Apr‐09           30.5
PEI Radon Study    


Building ID: Mount Stewart Seniors Housing (44 Palmer Street, Mount Stewart, PEI)



Sample ID No.   Deployment Date   Room          Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J25062          6‐Jan‐09        2            Main       14‐Apr‐09            92




  J218816          6‐Jan‐09        4            Main       14‐Apr‐09           60.1
PEI Radon Study    


Building ID: Mont Carmel Seniors Housing (Highway 177, Mont Carmel , PEI)



Sample ID No.   Deployment Date   Room         Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J31688          9‐Dec‐08       A‐2          Main      12‐Mar‐09            19.7




   J31981          9‐Dec‐08       A‐6          Main      12‐Mar‐09            14.6
PEI Radon Study    


Building ID: Morell Seniors Housing (Queen Elizabeth Drive, Morell , PEI)



Sample ID No.   Deployment Date               Room                        Floor      Retrieval Date   Results (Bq/m3)   Site Photo




   J18818          16‐Dec‐08                    A‐3                           Main    19‐Mar‐09            46.7




   J22449          16‐Dec‐08      A                       Common           Main       19‐Mar‐09            37.3




   J22591          16‐Dec‐08      B                        Corridor        Main       19‐Mar‐09            47.7




   J22451          16‐Dec‐08      B                       Common           Main       19‐Mar‐09            43.8
PEI Radon Study    


Building ID: Montague Seniors Housing (Montague, PEI)



Sample ID No.        Deployment Date   Room    Floor    Retrieval Date   Results (Bq/m3)            Site Photo



                                                                                                    284 Queens  Road, Montague, PE
   J28932               6‐Jan‐09       A‐1     Main       14‐Apr‐09               13.9




   J29041               6‐Jan‐09       A‐4     Main       14‐Apr‐09               27.5




                                                                                                       445 John Beer Drive, Montague, PE
   J28926               6‐Jan‐09       B‐2     Main       14‐Apr‐09               21.1




   J18807         
   J19438               6‐Jan‐09       B‐4     Main       14‐Apr‐09      12.5                  19
 (Duplicate)




                                                                                                     447 John Beer Drive, Montague, PE
   J22322               6‐Jan‐09       C‐4     Main       14‐Apr‐09               16.3




   J28911               6‐Jan‐09       C‐3     Main       14‐Apr‐09               21.5




                                                                                                    449 John Beer Drive, Montague, PE
   J19220               6‐Jan‐09       D‐6     Main       14‐Apr‐09               29.6




   J22305               6‐Jan‐09       D‐5     Main       14‐Apr‐09               29.6
  J23532             6‐Jan‐09   E‐3   Main   14‐Apr‐09   28.3
                                                                             42 Wood Island Hills, Montague, PE




  J18804          
                                                         16.8             
  J23298             6‐Jan‐09   E‐4   Main   14‐Apr‐09
                                                         25.5
(Duplicate)




  J19977          
                                                         22.9             
  J19222             6‐Jan‐09   F‐4   Main   14‐Apr‐09                       384 Campbell Avenue, Montague, PE
                                                         10.4
  (Blank)




  J22355             6‐Jan‐09   F‐2   Main   14‐Apr‐09   19.1




  J19431             6‐Jan‐09   G‐1   Main   14‐Apr‐09   41.7
                                                                             265 Queens Road, Montague, PE




  J28966             6‐Jan‐09   G‐4   Main   14‐Apr‐09   22.6
PEI Radon Study    


Building ID: Miscouche Seniors Housing (Kelly Drive, Miscouche , PEI)



Sample ID No.       Deployment Date      Room       Floor   Retrieval Date   Results (Bq/m3)          Site Photo




   J32486              10‐Dec‐08          A‐2       Main     13‐Mar‐09            19.9




   J32518              10‐Dec‐08          A‐4       Main     13‐Mar‐09            19.3




   J31848              10‐Dec‐08          B‐5                13‐Mar‐09            30.4




   J32557              10‐Dec‐08      Common Room            13‐Mar‐09            28.8




   J32546        
                                                                                  62.4             
   J32630              10‐Dec‐08          C‐8                13‐Mar‐09
                                                                                  57.1
 (Duplicate)




   J32643              10‐Dec‐08          C‐2                13‐Mar‐09            47.9
PEI Radon Study    


Building ID: Kinkora Seniors Housing (52 Anderson St., Kinkora , PEI)



Sample ID No.   Deployment Date   Room            Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J31965          11‐Dec‐08       B‐1            Main       16‐Mar‐09           32.7




   J31918          11‐Dec‐08       B‐5            Main       16‐Mar‐09           15.8
PEI Radon Study    


Building ID: Kensington Seniors Housing (18 Pleasant St., Kensington , PEI)



Sample ID No.   Deployment Date   Room            Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J18815          11‐Dec‐08       A‐1            Main       16‐Mar‐09            ‐‐




   J31818          11‐Dec‐08       A‐3            Main       16‐Mar‐09           19.2




   J25079          11‐Dec‐08       B‐2            Main       16‐Mar‐09           13.1




   J31668          11‐Dec‐08       B‐3            Main       16‐Mar‐09           10.7




   J22795          11‐Dec‐08       C‐3            Main       16‐Mar‐09            26




   J28971          11‐Dec‐08       C‐5            Main       16‐Mar‐09           22.4




   J28906          11‐Dec‐08       D‐2            Main       16‐Mar‐09           17.2




   J23510          11‐Dec‐08       D‐6            Main       16‐Mar‐09           11.4
  J29183      
                                                                      53.6                
  J28923         11‐Dec‐08       E‐4       Main   16‐Mar‐09
                                                                      46.5
(Duplicate)




  J22434         11‐Dec‐08   Common Room   Main   16‐Mar‐09            28




  J25047         11‐Dec‐08       F‐3       Main   16‐Mar‐09           49.6




  J28970         11‐Dec‐08   Common Room   Main   16‐Mar‐09           35.1




  J22435         11‐Dec‐08       G‐1       Main   16‐Mar‐09            87




  J22823      
  J23529         11‐Dec‐08       G‐3       Main   16‐Mar‐09   48.7              11.4
  (Blank)
PEI Radon Study    


Building ID: Hunter River Seniors Housing (19854 Malpeque Rd., Hunter River, PEI)



Sample ID No.     Deployment Date         Room           Floor   Retrieval Date   Results (Bq/m3)   Site Photo



   J22580      
   J22309            12‐Dec‐08          Common           Main     17‐Mar‐09            31.2
  Duplicate




   J29058            12‐Dec‐08      North End Corridor   Main                           ‐‐
PEI Radon Study    


Building ID: Haviland Court Seniors Housing (24 Haviland Street, Charlottetown, PEI)



Sample ID No.   Deployment Date              Room                  Floor   Retrieval Date   Results (Bq/m3)   Site Photo




   J31174          9‐Jan‐09                Common                  Main      14‐Apr‐09           11.7




                                  Corridor              outside 
   J19442          9‐Jan‐09                                        Main      14‐Apr‐09            11
                                         Rm. 103
PEI Radon Study    


Building ID: Georgetown Seniors Housing (67 Kent Street, Georgetown, PEI)



Sample ID No.   Deployment Date     Room        Floor   Retrieval Date   Results (Bq/m3)   Site Photo




   J22562          6‐Jan‐09       A ‐ Common    Main      14‐Apr‐09            9.2




   J19949          6‐Jan‐09          A‐1        Main      14‐Apr‐09           14.7




   J28959          6‐Jan‐09          B‐5        Main      14‐Apr‐09            ‐‐




   J19974          6‐Jan‐09          B‐3        Main      14‐Apr‐09           14.4




   J25084          6‐Jan‐09          C‐3        Main      14‐Apr‐09           17.2




   J19195          6‐Jan‐09          C‐2        Main      14‐Apr‐09           21.1
PEI Radon Study    


Building ID: Duvar Court Seniors Housing (20 Duvar Court, Charlottetown, PEI)



Sample ID No.   Deployment Date              Room                  Floor   Retrieval Date   Results (Bq/m3)   Site Photo




                                  Corridor              outside 
   J31180          9‐Jan‐09                                        Main      14‐Apr‐09           15.8
                                          Rm. B7
PEI Radon Study    


Building ID: Crapaud Seniors Housing (55; 57 Old Mill Road, Crapaud, PEI)



Sample ID No.   Deployment Date      Room        Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J24967          17‐Dec‐08          C‐3        Main      27‐Mar‐09            56.5




   J19954          17‐Dec‐08      Common Room    Main      27‐Mar‐09            20.3
PEI Radon Study    


Building ID: Cornwall Seniors Housing (51 MacArthur Drive, Cornwall,  PEI)



Sample ID No.   Deployment Date   Room           Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J23539          12‐Dec‐08       13            Main      16‐Mar‐09            57.7




   J28965          12‐Dec‐08       7             Main      16‐Mar‐09            23.1
PEI Radon Study    


Building ID: Charlotte Court Seniors Housing (300 North River Rd., Charlottetown, PEI)



Sample ID No.   Deployment Date     Room         Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J27658          12‐Dec‐08       Common        Main       17‐Mar‐09           17.7




   J22323          12‐Dec‐08      Corridor #9    Main       17‐Mar‐09           14.1
PEI Radon Study    


Building ID: Borden Seniors Housing (190 Howatt Street, Borden , PEI) ‐ A; B; C



Sample ID No.   Deployment Date      Room         Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J31986          11‐Dec‐08          A‐4         Main      16‐Mar‐09            22.6




   J32004          10‐Dec‐08          A‐6         Main      13‐Mar‐09            20.2




   J32166          10‐Dec‐08          B‐2         Main      13‐Mar‐09            36.6




   J31620          11‐Dec‐08          B‐5         Main      16‐Mar‐09             54




   J31639          10‐Dec‐08          C‐2         Main      13‐Mar‐09            53.8




   J31735          10‐Dec‐08      Common Room     Main      13‐Mar‐09            46.8
PEI Radon Study    


Building ID: Belfast Seniors Housing (3064 Garfield Rd., Belfast, PEI)



Sample ID No.   Deployment Date    Room            Floor     Retrieval Date   Results (Bq/m3)   Site Photo




   J28975          6‐Jan‐09         A‐2            Main        14‐Apr‐09           24.2




   J31747          6‐Jan‐09         A‐5            Main        14‐Apr‐09           16.7
PEI Radon Study    


Building ID: Bedeque Seniors Housing (22 Victoria Rd., Bedeque , PEI)



Sample ID No.     Deployment Date      Room       Floor   Retrieval Date   Results (Bq/m3)          Site Photo



   J31717      
                                                                                59.9             
   J31760            11‐Dec‐08          A‐5       Main     16‐Mar‐09
                                                                                48.4
 (Duplicate)




   J31530            11‐Dec‐08      Common Room   Main     16‐Mar‐09            68.6
PEI Radon Study    


Building ID: Alberton Seniors Housing (66 Dufferin Street, Alberton , PEI)



Sample ID No.         Deployment Date                Room                     Floor   Retrieval Date   Results (Bq/m3)          Site Photo




                                        A‐1                            #66 
   J31836                9‐Dec‐08                                             Main     12‐Mar‐09            31.2
                                               Dufferin St.




                                        A‐2                            #66 
   J31603                9‐Dec‐08                                             Main     12‐Mar‐09            21.2
                                               Dufferin St.




                                                  B‐3                    
   J31883                9‐Dec‐08                                             Main     12‐Mar‐09            26.5
                                             #198 Poplar St.




   J31647          
                                                  B‐4                                                       22.7             
   J32028                9‐Dec‐08                                             Main     12‐Mar‐09
                                             #198 Poplar St.                                                5.1
   (Blank)
PEI Radon Study    


Building ID: Abrams Village Seniors Housing ( Route 125, Abrams Village , PEI)



Sample ID No.   Deployment Date        Room         Floor   Retrieval Date   Results (Bq/m3)   Site Photo




   J31843          9‐Dec‐08             A‐3         Main     12‐Mar‐09            28.4




   J31747          9‐Dec‐08       A‐6 Common Room   Main     12‐Mar‐09            43.8
v. Correctional Centres & Other
PEI Radon Study    


Building ID:     Family Facility  (Charlottetown, PE)



 Sample ID No.    Deployment Date         Room          Floor   Retrieval Date   Results (Bq/m3)   Site Photo




    J19214           15‐Dec‐08           Storage        Main     18‐Mar‐09            23.8




    J19419           15‐Dec‐08           Waiting        Main     18‐Mar‐09            25.4




    J22318           15‐Dec‐08           Corridor       Main     18‐Mar‐09            14.2




    J22578           15‐Dec‐08           Coridoor       Main     18‐Mar‐09            12.5




    J22588           15‐Dec‐08            Lunch         Main     18‐Mar‐09             9.3




    J23301           15‐Dec‐08          Reception       Main     18‐Mar‐09            18.8




    J24955           15‐Dec‐08           Waiting        Main     18‐Mar‐09            13.1
PEI Radon Study    


Building ID:      Provinical Addiction Treatment Facility, Mount Herbert  (Charlottetown, PE)



 Sample ID No.     Deployment Date        Room            Floor     Retrieval Date   Results (Bq/m3)   Site Photo




    J31498            30‐Dec‐08            112            Main        6‐Apr‐09            15.3




    J31496            30‐Dec‐08            116            Main        6‐Apr‐09            18.6




    J31504     
    J31479            30‐Dec‐08       Reception Desk      Main        6‐Apr‐09             ‐‐
   Duplicate




    J31445            30‐Dec‐08            235            Main        6‐Apr‐09             ‐‐




    J31427            30‐Dec‐08            195            Main        6‐Apr‐09            16.3




    J31159            30‐Dec‐08            104            Main        6‐Apr‐09            15.5




    J31170            30‐Dec‐08            103            Main        6‐Apr‐09             ‐‐
PEI Radon Study    


Building ID:       Prince County Jail (Summerside, PE)



 Sample ID No.      Deployment Date         Room           Floor   Retrieval Date   Results (Bq/m3)           Site Photo


    J31875     
                                                                                         17.5              
    J31810             10‐Dec‐08            A & D          Main     13‐Mar‐09
                                                                                         13.2
    (Blank)




    J31907             10‐Dec‐08            Entry          Main     13‐Mar‐09            19.3




    J31721             10‐Dec‐08       Central Control     Main     13‐Mar‐09              ‐‐




    J31911             10‐Dec‐08           Storage         Main     13‐Mar‐09            20.4




    J31665             10‐Dec‐08           Kitchen         Main     13‐Mar‐09             8.6




                                       Entry to Central 
    J31825             10‐Dec‐08                           Main     13‐Mar‐09             17
                                           Control




    J31971      
                                                                                         14.6              
    J31806             10‐Dec‐08       Entry to Stairs     Main     13‐Mar‐09
                                                                                         19.4
  (Duplicate)
PEI Radon Study    


Building ID:        Sleepy Hollow Correctional Centre (Charlottetown, PE)



 Sample ID No.       Deployment Date        Room           Floor     Retrieval Date   Results (Bq/m3)           Site Photo




    J22781              12‐Dec‐08          Pay Roll        Main       17‐Mar‐09             10




    J27649              12‐Dec‐08       General Office     Main       17‐Mar‐09            14.6




    J22593              12‐Dec‐08          Records         Main       17‐Mar‐09            12.3




    J25048              12‐Dec‐08       General Office     Main       17‐Mar‐09            12.6




    J23318       
                                                                                           14.3              
    J28949              12‐Dec‐08        Board Room        Main       17‐Mar‐09
                                                                                           11.2
  (Duplicate)




    J19969              12‐Dec‐08        Main Lobby        Main       17‐Mar‐09            13.2




    J25068              12‐Dec‐08         Main Entry       Main       17‐Mar‐09            15.5
PEI Radon Study    


Building ID:        Young Offenders PC Jail (Summerside, PE)



 Sample ID No.       Deployment Date           Room                    Floor   Retrieval Date   Results (Bq/m3)           Site Photo




    J31854              10‐Dec‐08      Main Office        Jean         Main     13‐Mar‐09            11.5




    J31750              10‐Dec‐08           Copy Office                Main     13‐Mar‐09             11




    J31844       
                                            Main Office                                              13.1              
    J31692              10‐Dec‐08                                      Main     13‐Mar‐09
                                              Karen                                                   11
  (Duplicate)




                                               Office               
    J31904              10‐Dec‐08                                      Main     13‐Mar‐09            12.6
                                               Deana




                                              Office              
    J32049              10‐Dec‐08                                      Main     13‐Mar‐09             9.7
                                             Shannon




                                               Office              
    J32040              10‐Dec‐08                                      Main     13‐Mar‐09            10.9
                                               Paula




    J31659              10‐Dec‐08           Boardroom                  Main     13‐Mar‐09            15.2
vi. Re-test Locations
PEI Radon Study    


Building ID:     School: Bloomfield Elementary (RR#2 Bloomfield, PE) 



 Sample ID No.    Deployment Date        Room           Floor     Retrieval Date   Results (Bq/m3)   Site Photo




    J31923           9‐Dec‐08          Room#102         Main       12‐Mar‐09           111.4




    J32042           9‐Dec‐08          Room#120         Main       12‐Mar‐09           440.8
PEI Radon Study    


Building ID:    School: Bluefield (924 Colville Rd. Rte.9, Hampshire, PEI) 



Sample ID No.     Deployment Date           Room                   Floor      Retrieval Date   Results (Bq/m3)   Site Photo



                                           Office               
    J29060           11‐Dec‐08                                     Main        17‐Mar‐09            184
                                          Rm. #130




    J22353           11‐Dec‐08          Room #131H                 Main        17‐Mar‐09            85.7
PEI Radon Study    


Building ID:     School: École Française de Prince‐Ouest (140 DeBlois Road ‐ Rte No 157) 



 Sample ID No.    Deployment Date        Room            Floor     Retrieval Date   Results (Bq/m3)   Site Photo



                                        Storage    
    J31831           9‐Dec‐08                            Main       12‐Mar‐09            44.7
                                       Room#128
PEI Radon Study    


Building ID:     School: Englewood Consolidated (20280 Rte. 1,  Crapaud, PE)



 Sample ID No.    Deployment Date        Room           Floor     Retrieval Date   Results (Bq/m3)   Site Photo



                                         Music       
    J31703           10‐Dec‐08                          Main       27‐Mar‐09            83.9
                                       Room#109
PEI Radon Study    


Building ID:     School: Gulf Shore Consolidated (1 Hilltop Ave., North Rustico, PE)



 Sample ID No.    Deployment Date         Room            Floor     Retrieval Date     Results (Bq/m3)   Site Photo



                                      Gym Instructor 
    J27660           11‐Dec‐08                                        16‐Mar‐09             87.8
                                       Room#167
PEI Radon Study    


Building ID:     School: Kensington Intermediate Senior High (P.O. Box 340, Kensington, PE) 



 Sample ID No.    Deployment Date         Room           Floor     Retrieval Date   Results (Bq/m3)   Site Photo



                                         Storage    
    J22430           11‐Dec‐08                           Main       16‐Mar‐09            80.3
                                        Room#104




    J32062           11‐Dec‐08      Storage   Room#173   Main       16‐Mar‐09            40.3
PEI Radon Study    


Building ID:     School: O'Leary Elementary (PO Box 400 O'Leary, PE) 



 Sample ID No.    Deployment Date         Room              Floor   Retrieval Date   Results (Bq/m3)   Site Photo



                                       Room #105B        
    J31932           9‐Dec‐08                               Main     12‐Mar‐09           127.1
                                       Staff Room




                                       Room 102      
    J31817           9‐Dec‐08                               Main     12‐Mar‐09           106.5
                                        Storage




    J31795           9‐Dec‐08         Gym Storage           Main     12‐Mar‐09            65.9
PEI Radon Study    


Building ID:         Rollo Bay Consolidated School: (861 Rte2, Rollo Bay, PE) 



 Sample ID No.       Deployment Date           Room                 Floor       Retrieval Date Results (Bq/m3)          Site Photo


    L22805        
                                                                                                    207.2            
    J23537               16‐Dec‐08        Teacher's Room         Main Level      19‐Mar‐09
                                                                                                     6.9
    (Blank)




    J25112               16‐Dec‐08     Room 8         Resource   Main Level      19‐Mar‐09           480




                                              Room 6              
    J19964               16‐Dec‐08                                 Main Level    19‐Mar‐09          318.8
                                                A B 




                                              Room 5              
    J25031               16‐Dec‐08                                 Main Level    19‐Mar‐09          212.6
                                              French




                                              Room 8              
    J22785               16‐Dec‐08                                 Main Level    19‐Mar‐09          229.7
                                                L.B.




    J19448      
                                              Room 2                                                180.2            
    J24983               16‐Dec‐08                                 Main Level    19‐Mar‐09
                                               Music                                                194.1
  (Duplicate)




    J19204               16‐Dec‐08          Dining room          Basement        19‐Mar‐09          504.9
PEI Radon Study    


Building ID:     School: St. Louis Elementary  (St. Louis , PE)



 Sample ID No.    Deployment Date           Room            Floor   Retrieval Date   Results (Bq/m3)   Site Photo



                                           Office        
    J31564            9‐Dec‐08                              Main     12‐Mar‐09            14.8
                                         Room#137
PEI Radon Study    


Building ID:         St. Theresa Consolidated School: (2972 Mt. Stewart Road ‐ Route 22, St. Teresa, PE)



 Sample ID No.       Deployment Date          Room             Floor     Retrieval Date Results (Bq/m3)          Site Photo


    J22429        
                                                                                             59.6             
    J22822               15‐Dec‐08        Classroom 121        Main        18‐Mar‐09
                                                                                             53.9
  (Duplicate)
PEI Radon Study    


Building ID:        Souris Consolidated School: (33 Church Avenue, Souris, PE)



 Sample ID No.      Deployment Date         Room             Floor     Retrieval Date Results (Bq/m3)          Site Photo




    J22300             16‐Dec‐08          Room 105           Lower       19‐Mar‐09         271




    J23505       
                                                                                           64.4             
    J19437             16‐Dec‐08           Nursery           Lower       19‐Mar‐09
                                                                                           55.1
  (Duplicate)




    J25065             16‐Dec‐08          Room 116           Lower       19‐Mar‐09         235.8




    J31649             16‐Dec‐08         Lunch Room          Lower       19‐Mar‐09         300.8




    J23533             16‐Dec‐08         Lunch Room          Lower       19‐Mar‐09         269.2
PEI Radon Study    


Building ID:     School: Westwood (80 Meadowbank Rd., Cornwall, PEI)



 Sample ID No.   Deployment Date        Room           Floor   Retrieval Date   Results (Bq/m3)   Site Photo




    J31594          10‐Dec‐08      Teachers Planning   Main     13‐Mar‐09            50.3
PEI Radon Study    


Building ID: Cantwell Seniors Housing (2 Cantwell, Souris, PEI)



Sample ID No.   Deployment Date      Room         Floor     Retrieval Date   Results (Bq/m3)   Site Photo




   J19414          16‐Dec‐08      Main Corridor   Main       19‐Mar‐09           139.5
PEI Radon Study    


Building ID: Queen Street Seniors Housing (501 Queen Street, Charlottetown, PEI)



Sample ID No.   Deployment Date   Room          Floor    Retrieval Date   Results (Bq/m3)   Site Photo




   J19408          15‐Dec‐08      D‐73          Main      20‐Mar‐09            75.6
PEI Radon Study    


Building ID:     Beach Grove Home: (200 Beach Grove Road, Charlottetown, PE)



 Sample ID No.   Deployment Date        Room           Floor     Retrieval Date   Results (Bq/m3)   Site Photo




    J22819          12‐Dec‐08       Common Area        Main
PEI Radon Study    


Building ID:     Colville Manor: (44 Chapel Street, Souris, PE)



 Sample ID No.   Deployment Date          Room              Floor    Retrieval Date   Results (Bq/m3)   Site Photo



                                        Main Shop   
    J22462           16‐Dec‐08                            Basement    19‐Mar‐09           169.4
                                        Basement
PEI Radon Study    


Building ID:     Prince Edward Home: (5 Brighton Road, Charlottetown, PE)



 Sample ID No.   Deployment Date            Room                 Floor     Retrieval Date   Results (Bq/m3)   Site Photo




    J32007           8‐Dec‐08      R‐070             Corridor   Basement    11‐Mar‐09            39.2




                                      Corridor beside 
    J31661           8‐Dec‐08                                   Basement    11‐Mar‐09             29
                                         Elevator
PEI Radon Study    


Building ID:     Riverview Manor: (624 Main St., Montague, PE)



 Sample ID No.   Deployment Date        Room            Floor    Retrieval Date   Results (Bq/m3)   Site Photo




    J22344          15‐Dec‐08           Office         Level 1    18‐Mar‐09           165.6
PEI Radon Study    


Building ID:     Sherwood Home: (75 Murchison Lane, Charlottetown, PE)



 Sample ID No.   Deployment Date        Room           Floor     Retrieval Date   Results (Bq/m3)   Site Photo




    J19441          12‐Dec‐08      Outside Bedroom   Basement     17‐Mar‐09            48.8




    J18795          12‐Dec‐08        Sitting Area    Common       17‐Mar‐09           242.7
PEI Radon Study    


Building ID:     Western Hospital: (148 Poplar Street, Alberton, PE)



 Sample ID No.    Deployment Date          Room              Floor     Retrieval Date   Results (Bq/m3)   Site Photo




    J31896           9‐Dec‐08             Trauma             Main       12‐Mar‐09            15.8
              APPENDIX B

Lex Scientific Laboratory Analysis Reports
Company:               ALL-TECH Environmental Services Limited (Charlottetown) Report Date:                               08-Apr-09
Contact:               Mr. Larry Koughan                                                       Analysis Date:             02-Apr-09
Client Address:        92 Queen Street, Suite 201 , CHARLOTTETOWN , PEI                        Received Date:             23-Mar-09
Client Reference: Radon Department of Health #8918                                             LEX Project Number:         09091664
                                                                                               Number of Analyses:                208

Analysis Requested:            Radon Analysis                                                                             Page 1 of 11

Analysis was performed in accordance with the Alpha Track method identified by the United States
Environmental Protection Agency (US EPA). A passive monitoring device known as an Alpha Track
Detector measures the average radon concentration in air based on the amount of impacts (tracks) of
alpha particles produced by radon and its decay products on a special plastic film contained in the
detector. This method provides accurate and reproducible measurements of indoor radon concentrations.




 German Leal, B. Sc.
 Laboratory Manager

                                                                                                                 Time Radon (1)
Detector Sampling Address                       Location                               Start         Finish
                                                                                                                 ( Days ) ( Bq/m3 )

 1 J31965 Kinkora Seniors                       B-1                                    11-Dec-08     16-Mar-09       95           32.7

 2 J31918 Kinkora Seniors                       B-3                                    11-Dec-08     16-Mar-09       95           15.8

 3 J31811 Somerset School (Kinkora)             Main Reception                         11-Dec-08     16-Mar-09       95           43.2

 4 J31777 Somerset School (Kinkora)             105                                    11-Dec-08     16-Mar-09       95           50.6

 5 J31635 Somerset School (Kinkora)             109                                    11-Dec-08     16-Mar-09       95           34.7

 6 J31743 Somerset School (Kinkora)             109                    Blank           11-Dec-08     16-Mar-09       95            6.7




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                  Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091664           Page 2 of 11

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

  7 J31568 Somerset School (Kinkora)            General Storage                        11-Dec-08   16-Mar-09     95         33.5

  8 J31684 Somerset School (Kinkora)            150 Gym                                11-Dec-08   16-Mar-09     95         73.0
                                                Instructor

  9 J31770 Somerset School (Kinkora)            133                                    11-Dec-08   16-Mar-09     95        105.9

 10 J31598 Somerset School (Kinkora)            124                                    11-Dec-08   16-Mar-09     95         26.0

 11 J31717 Bedeque Seniors Home                 A-5                                    11-Dec-08   16-Mar-09     95         59.9

 12 J31986 Borden Seniors                       A-4                                    11-Dec-08   16-Mar-09     95         22.6

 13 J31620 Borden Seniors                       B-5                                    11-Dec-08   16-Mar-09     95         54.0

 14 J31760 Bedeque Seniors Home                 A-5                    Duplicate       11-Dec-08   16-Mar-09     95         48.4

 15 J31530 Bedeque Seniors Home                 Common                                 11-Dec-08   16-Mar-09     95         68.6

 16 J31818 Kensington Seniors A                 A-3                                    11-Dec-08   16-Mar-09     95         19.2

 17 J25079 Kensington Seniors B                 B-2                                    11-Dec-08   16-Mar-09     95         13.1

 18 J31668 Kensington Seniors B                 B-3                                    11-Dec-08   16-Mar-09     95         10.7

 19 J22795 Kensington Seniors C                 C-3                                    11-Dec-08   16-Mar-09     95         26.0

 20 J28971 Kensington Seniors C                 C-5                                    11-Dec-08   16-Mar-09     95         22.4

 21 J28906 Kensington Seniors D                 D-2                                    11-Dec-08   16-Mar-09     95         17.2

 22 J23510 Kensington Seniors D                 D-6                                    11-Dec-08   16-Mar-09     95         11.4

 23 J29183 Kensington Seniors E                 E-4                                    11-Dec-08   16-Mar-09     95         53.6

 24 J28923 Kensington Seniors E                 E-4                    Duplicate       11-Dec-08   16-Mar-09     95         46.5

 25 J22434 Kensington Seniors E                 Common (E)                             11-Dec-08   16-Mar-09     95         28.0

 26 J25047 Kensington Seniors F                 F-3                                    11-Dec-08   16-Mar-09     95         49.6

 27 J28970 Kensington Seniors F                 Common (F)                             11-Dec-08   16-Mar-09     95         35.1

 28 J22435 Kensington Seniors G                 G-1                                    11-Dec-08   16-Mar-09     95         87.0




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091664           Page 3 of 11

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

 29 J22823 Kensington Seniors G                 Common Rm.                             11-Dec-08   16-Mar-09     95         48.7

 30 J18814 Kensington Seniors G                 Common Rm.             Blank           11-Dec-08   16-Mar-09     95         11.4

 31 J32062 Kensington High School               173                                    11-Dec-08   16-Mar-09     95         40.3
           (Retest)

 32 J22430 Kensington High School               104                                    11-Dec-08   16-Mar-09     95         80.3
           (Retest)

 33 J22304 Queen Elizabeth School               226                                    11-Dec-08   16-Mar-09     95         34.9

 34 J19197 Queen Elizabeth School               238                                    11-Dec-08   16-Mar-09     95        961.6

 35 J28940 Queen Elizabeth School               216                                    11-Dec-08   16-Mar-09     95         26.1

 36 J27655 Queen Elizabeth School               216                    Duplicate       11-Dec-08   16-Mar-09     95         26.4

 37 J25049 Queen Elizabeth School               222                                    11-Dec-08   16-Mar-09     95         38.1

 38 J19407 Queen Elizabeth School               104                                    11-Dec-08   16-Mar-09     95         44.1

 39 J31756 Queen Elizabeth School               112                                    11-Dec-08   16-Mar-09     95         42.0

 40 J28921 Queen Elizabeth School               121                                    11-Dec-08   16-Mar-09     95         82.5

 41 J25108 Wilmot Seniors (Gillespie)           Common                                 11-Dec-08   16-Mar-09     95         28.8

 42 J25116 Wilmot Seniors (Gillespie)           A-4                                    11-Dec-08   16-Mar-09     95         27.6

 43 J29060 Bluefield School (Retest)            130                                    11-Dec-08   17-Mar-09     96        184.0

 44 J22353 Bluefield School (Retest)            131H                                   11-Dec-08   17-Mar-09     96         85.7

 45 J27660 Gulf Shore School (Retest)           167 Gym Office                         11-Dec-08   16-Mar-09     95         87.8

 46 J24970 East Wiltshire School                Janitors Office                        11-Dec-08   17-Mar-09     96         29.8

 47 J22292 East Wiltshire School                Janitors Office        Duplicate       11-Dec-08   17-Mar-09     96         28.7

 48 J22440 East Wiltshire School                General Office                         11-Dec-08   17-Mar-09     96         43.3

 49 J22287 East Wiltshire School                321                                    11-Dec-08   17-Mar-09     96         45.1

 50 J19948 East Wiltshire School                127                                    11-Dec-08   17-Mar-09     96         63.2




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091664           Page 4 of 11

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

 51 J19988 East Wiltshire School                Teachers Lounge                        11-Dec-08   17-Mar-09     96         33.2

 52 J19965 East Wiltshire School                168 Gym Office                         11-Dec-08   17-Mar-09     96         18.6

 53 J22808 East Wiltshire School                168 Gym Office         Blank           11-Dec-08   17-Mar-09     96           7.5

 54 J25089 East Wiltshire School                157                                    11-Dec-08   17-Mar-09     96         45.3

 55 J23539 Cornwall Seniors                     13                                     12-Dec-08   16-Mar-09     94         57.7

 56 J28965 Cornwall Seniors                     7                                      12-Dec-08   16-Mar-09     94         23.1

 57 J22580 Hunter River Seniors                 Common                                 12-Dec-08   17-Mar-09     95         31.2

 58 J29038 North Rustico Seniors                5                                      12-Dec-08   16-Mar-09     94         43.8

 59 J22794 North Rustico Seniors                3                                      12-Dec-08   16-Mar-09     94         57.7

 60 J19951 South Rustico Seniors                1                                      12-Dec-08   16-Mar-09     94         34.1

 61 J22424 South Rustico Seniors                2                                      12-Dec-08   16-Mar-09     94         40.8

 62 J22781 Sleepy Hollow Jail                   Pay Roll                               12-Dec-08   17-Mar-09     95         10.0

 63 J27649 Sleepy Hollow Jail                   Office                                 12-Dec-08   17-Mar-09     95         14.6

 64 J22593 Sleepy Hollow Jail                   Records                                12-Dec-08   17-Mar-09     95         12.3

 65 J25048 Sleepy Hollow Jail                   Office                                 12-Dec-08   17-Mar-09     95         12.6

 66 J23318 Sleepy Hollow Jail                   Board Room                             12-Dec-08   17-Mar-09     95         14.3

 67 J28949 Sleepy Hollow Jail                   Board Room             Duplicate       12-Dec-08   17-Mar-09     95         11.2

 68 J19969 Sleepy Hollow Jail                   Main Lobby                             12-Dec-08   17-Mar-09     95         13.2

 69 J25068 Sleepy Hollow Jail                   Main Entry                             12-Dec-08   17-Mar-09     95         15.5

 70 J27658 Charlotte Court Seniors              Common                                 12-Dec-08   17-Mar-09     95         17.7

 71 J22323 Charlotte Court Seniors              Corridor (9)                           12-Dec-08   17-Mar-09     95         14.1

 72 J23521 Spring Park School                   7 Storage                              12-Dec-08   17-Mar-09     95        107.1

 73 J23514 Spring Park School                   7 Storage              Blank           12-Dec-08   17-Mar-09     95           6.3




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091664           Page 5 of 11

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

 74 J28935 Spring Park School                   8                                      12-Dec-08   17-Mar-09     95         74.2

 75 J22351 Spring Park School                   15                                     12-Dec-08   17-Mar-09     95        101.2

 76 J28988 Spring Park School                   17                                     12-Dec-08   17-Mar-09     95        122.2

 77 J25051 Spring Park School                   18                                     12-Dec-08   17-Mar-09     95        104.7

 78 J28915 Spring Park School                   19                                     12-Dec-08   17-Mar-09     95        563.6

 79 J19218 Spring Park School                   19                     Duplicate       12-Dec-08   17-Mar-09     95        612.4

 80 J19968 Spring Park School                   2                                      12-Dec-08   17-Mar-09     95         78.8

 81 j31604 Birch Wood School                    Rm. 196                                12-Dec-08   17-Mar-09     95         34.3

 82 j31540 Birch Wood School                    179                                    12-Dec-08   17-Mar-09     95         48.8

 83 j31868 Birch Wood School                    172                                    12-Dec-08   17-Mar-09     95         41.0

 84 j31555 Birch Wood School                    160                                    12-Dec-08   17-Mar-09     95         28.8

 85 j31731 Birch Wood School                    101                                    12-Dec-08   17-Mar-09     95         32.9

 86 J28957 Birch Wood School                    106                                    12-Dec-08   17-Mar-09     95         34.3

 87 J22373 Birch Wood School                    125                                    12-Dec-08   17-Mar-09     95         32.1

 88 j31744 L.M. Montgomery School               206                                    12-Dec-08   17-Mar-09     95        112.6

 89 J31862 L.M. Montgomery School               204                                    12-Dec-08   17-Mar-09     95        156.3

 90 j31584 L.M. Montgomery School               204                    Duplicate       12-Dec-08   17-Mar-09     95        166.2

 91 j31742 L.M. Montgomery School               209                                    12-Dec-08   17-Mar-09     95        124.9

 92 j31780 L.M. Montgomery School               119                                    12-Dec-08   17-Mar-09     95         92.2

 93 J19194 L.M. Montgomery School               Bus Driver                             12-Dec-08   17-Mar-09     95         77.6
                                                Office

 94 J22589 L.M. Montgomery School               103                                    12-Dec-08   17-Mar-09     95        110.7

 95 j31819 L.M. Montgomery School               103                    Blank           12-Dec-08   17-Mar-09     95         13.0




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091664           Page 6 of 11

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

 96 j31753 Glen Stewart School                  Main Reception                         12-Dec-08   17-Mar-09     95         15.6

 97 j31544 Glen Stewart School                  123                                    12-Dec-08   17-Mar-09     95           9.6

 98 j31778 Glen Stewart School                  112                                    12-Dec-08   17-Mar-09     95         14.7

 99 j31581 Glen Stewart School                  101                                    12-Dec-08   17-Mar-09     95         16.3

100 j31646 Glen Stewart School                  Teachers Lounge                        12-Dec-08   17-Mar-09     95         18.1

101 j31914 Glen Stewart School                  Teachers Lounge        Duplicate       12-Dec-08   17-Mar-09     95         15.4

102 j31619 Glen Stewart School                  231                                    12-Dec-08   17-Mar-09     95         23.7

103 J31513 Glen Stewart School                  218                                    12-Dec-08   17-Mar-09     95         42.5

104 J19441 Sherwood Home (Manor)                West Bedroom                           12-Dec-08   17-Mar-09     95         48.8

105 J18795 Sherwood Home (Manor)                East Bedroom                           12-Dec-08   17-Mar-09     95        242.7

106 J19199 Montague High School                 Administration                         15-Dec-08   18-Mar-09     93         20.0

107 J22452 Montague High School                 Book Storage                           15-Dec-08   18-Mar-09     93         22.6

108 J19987 Montague High School                 Student Store                          15-Dec-08   18-Mar-09     93         16.9

109 J25106 Montague High School                 Kitchen                                15-Dec-08   18-Mar-09     93         22.7

110 J22432 Montague High School                 Clothing Lab                           15-Dec-08   18-Mar-09     93         25.5

111 J22324 Montague Inter. School               Main Office                            15-Dec-08   18-Mar-09     93         34.0

112 J19952 Montague Inter. School               Gym Office                             15-Dec-08   18-Mar-09     93         75.6

113 J18790 Montague Inter. School               103 New Part                           15-Dec-08   18-Mar-09     93         40.2

114 J25069 Montague Inter. School               106 New Part                           15-Dec-08   18-Mar-09     93         29.8

115 J18800 Montague Inter. School               106 New Part           Blank           15-Dec-08   18-Mar-09     93           7.9

116 J22296 Montague Inter. School               103 Old Part                           15-Dec-08   18-Mar-09     93         29.8

117 J19962 Montague Inter. School               106 Old Part                           15-Dec-08   18-Mar-09     93         19.3

118 J25073 Montague Inter. School               Special Ed.                            15-Dec-08   18-Mar-09     93         19.4




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091664           Page 7 of 11

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

119 J22344 Riverview Manor (Retest)             Level 1 Office                         15-Dec-08   18-Mar-09     93        165.6

120 J22429 St. Theresa School (Retest) 112 Grade 1&2                                   15-Dec-08   18-Mar-09     93         59.6

121 J22822 St. Theresa School (Retest) 112 Grade 1&2                   Duplicate       15-Dec-08   18-Mar-09     93         53.9

122 J19955 Morell Reg. High School              109                                    15-Dec-08   18-Mar-09     93         33.9

123 J23285 Morell Reg. High School              121                                    15-Dec-08   18-Mar-09     93         72.8

124 J22579 Morell Reg. High School              161                                    15-Dec-08   18-Mar-09     93         37.3

125 J18809 Morell Reg. High School              150                                    15-Dec-08   18-Mar-09     93         37.1

126 J19976 Morell Reg. High School              154                                    15-Dec-08   18-Mar-09     93         50.3

127 J22813 Morell Reg. High School              103                                    15-Dec-08   18-Mar-09     93         19.0

128 J22596 Morell Reg. High School              144                                    15-Dec-08   18-Mar-09     93         45.9

129 J22347 Tracadie Cross School                19                                     15-Dec-08   18-Mar-09     93         35.8

130 J24972 Tracadie Cross School                17                                     15-Dec-08   18-Mar-09     93         31.8

131 J24960 Tracadie Cross School                12                                     15-Dec-08   18-Mar-09     93         22.1

132 J22792 Tracadie Cross School                12                     Duplicate       15-Dec-08   18-Mar-09     93         22.6

133 J19205 Tracadie Cross School                15                                     15-Dec-08   18-Mar-09     93         27.8

134 J18805 Tracadie Cross School                13 South                               15-Dec-08   18-Mar-09     93         32.2

135 J19443 Tracadie Cross School                13 East                                15-Dec-08   18-Mar-09     93         28.6

136 J22592 Tracadie Cross School                14                                     15-Dec-08   18-Mar-09     93         29.2

137 J22805 Rollo Bay School (Retest)            Teachers Room                          16-Dec-08   19-Mar-09     93        207.2

138 J23537 Rollo Bay School (Retest)            Teachers Room          Blank           16-Dec-08   19-Mar-09     93           6.9

139 J25112 Rollo Bay School (Retest)            8                                      16-Dec-08   19-Mar-09     93        480.0

140 J19964 Rollo Bay School (Retest)            6                                      16-Dec-08   19-Mar-09     93        318.8

141 J25031 Rollo Bay School (Retest)            5                                      16-Dec-08   19-Mar-09     93        212.6




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091664           Page 8 of 11

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

142 J22785 Rollo Bay School (Retest)            4                                      16-Dec-08   19-Mar-09     93        229.7

143 J19448 Rollo Bay School (Retest)            2                                      16-Dec-08   19-Mar-09     93        180.2

144 J24983 Rollo Bay School (Retest)            2                      Duplicate       16-Dec-08   19-Mar-09     93        194.1

145 J19204 Rollo Bay School (Retest)            Basement                               16-Dec-08   19-Mar-09     93        504.9
                                                Kitchen

146 J22462 Coleville Manor (Retest)             Main Shop in                           16-Dec-08   19-Mar-09     93        169.4
                                                Basement

147 j31781 Souris Seniors A                     A-3                                    16-Dec-08   19-Mar-09     93           9.7

148 j31613 Souris Seniors A                     Laundry                                16-Dec-08   19-Mar-09     93         77.2

149 j31768 Souris Seniors B                     B-1                                    16-Dec-08   19-Mar-09     93         32.7

150 j31803 Souris Seniors B                     B-4                                    16-Dec-08   19-Mar-09     93         16.1

151 J22288 Souris Seniors C                     C-1                                    16-Dec-08   19-Mar-09     93         17.1

152 J19426 Souris Seniors C                     Laundry                                16-Dec-08   19-Mar-09     93         21.9

153 J22447 Souris Seniors C                     Laundry                Duplicate       16-Dec-08   19-Mar-09     93         27.4

154 j31625 Souris Seniors D                     D-6                                    16-Dec-08   19-Mar-09     93         22.0

155 j31897 Souris Seniors D                     Common                                 16-Dec-08   19-Mar-09     93         50.7

156 J22298 Souris Seniors E                     E-4                                    16-Dec-08   19-Mar-09     93        161.3

157 J24982 Souris Seniors E                     E-2                                    16-Dec-08   19-Mar-09     93         81.3

158 j32018 Souris Seniors F                     F1                                     16-Dec-08   19-Mar-09     93         22.1

159 j31615 Souris Seniors F                     F-10                   Blank           16-Dec-08   19-Mar-09     93           9.3

160 j31966 Souris Seniors F                     Laundry                                16-Dec-08   19-Mar-09     93         16.6

161 j31746 Souris Seniors G                     G-2                                    16-Dec-08   19-Mar-09     93         35.9

162 j31752 Souris Seniors G                     Corridor                               16-Dec-08   19-Mar-09     93         13.3

163 j31755 Souris Seniors H                     H-5                                    16-Dec-08   19-Mar-09     93         25.9




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091664           Page 9 of 11

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

164 j31798 Souris Seniors H                     H-3                                    16-Dec-08   19-Mar-09     93         34.0

165 j31879 Souris Seniors H                     H-3                    Duplicate       16-Dec-08   19-Mar-09     93         28.4

166 j31917 Souris Seniors J                     J-2                                    16-Dec-08   19-Mar-09     93         14.7

167 j31573 Souris Seniors J                     Corridor                               16-Dec-08   19-Mar-09     93           9.4

168 j31510 Souris Seniors L                     L-1                                    16-Dec-08   19-Mar-09     93         45.5

169 J28901 Souris Seniors L                     Main Entry                             16-Dec-08   19-Mar-09     93         29.2

170 J19428 La Belle Cloche School               Main Reception                         16-Dec-08   19-Mar-09     93         13.5

171 j31726 La Belle Cloche School               Kitchen                                16-Dec-08   19-Mar-09     93           9.2

172 j31970 La Belle Cloche School               Gym Storage                            16-Dec-08   19-Mar-09     93         16.2

173 j31556 La Belle Cloche School               Day Care Office                        16-Dec-08   19-Mar-09     93           9.6

174 j32024 La Belle Cloche School               Storage                                16-Dec-08   19-Mar-09     93         10.3

175 j31713 La Belle Cloche School               Community                              16-Dec-08   19-Mar-09     93           6.1
                                                Office

176 j31549 La Belle Cloche School               Resource Office                        16-Dec-08   19-Mar-09     93           8.4

177 J19221 Souris Regional High School Main Reception                                  16-Dec-08   19-Mar-09     93         30.6

179 J22306 Souris Regional High School Stage                                           16-Dec-08   19-Mar-09     93         36.2

180 J29040 Souris Regional High School 128                                             16-Dec-08   19-Mar-09     93         75.6

181 J22420 Souris Regional High School 139                                             16-Dec-08   19-Mar-09     93         35.2

182 J19424 Souris Regional High School Gym Office                                      16-Dec-08   19-Mar-09     93         96.6

183 J28909 Souris Regional High School Storage                                         16-Dec-08   19-Mar-09     93        158.8

184 J22809 Souris Regional High School Storage                         Blank           16-Dec-08   19-Mar-09     93           5.7

185 J22337 Souris Regional High School Boiler                                          16-Dec-08   19-Mar-09     93         19.2

186 J22300 Souris Consol School                 105                                    16-Dec-08   19-Mar-09     93        271.0
           (Retest)




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091664           Page 10 of 11

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

186 J23505 Souris Consol School                 Nursery                                16-Dec-08   19-Mar-09     93           64.4
           (Retest)

188 J19437 Souris Consol School                 Nursery                Duplicate       16-Dec-08   19-Mar-09     93           55.1
           (Retest)

189 J25065 Souris Consol School                 116                                    16-Dec-08   19-Mar-09     93         235.8
           (Retest)

190 j31649 Souris Consol School                 Lunch Room                             16-Dec-08   19-Mar-09     93         300.8
           (Retest)

191 J23533 Souris Consol School                 Lunch Room                             16-Dec-08   19-Mar-09     93         269.2
           (Retest)

192 J19414 Cantwell Seniors (Retest)            Main Corridor                          16-Dec-08   19-Mar-09     93         139.5

193 J22360 St. Peters Seniors A                 A-1                                    16-Dec-08   19-Mar-09     93           34.2

194 J29050 St. Peters Seniors A                 A-1                    Duplicate       16-Dec-08   19-Mar-09     93           32.5

195 J23544 St. Peters Seniors A                 A-2                                    16-Dec-08   19-Mar-09     93           25.1

196 J23543 St. Peters Seniors B                 B-5                                    16-Dec-08   19-Mar-09     93           50.2

197 j31938 St. Peters Seniors B                 Common Room                            16-Dec-08   19-Mar-09     93           27.4

198 J18818 Morell Seniors A                     A-3                                    16-Dec-08   19-Mar-09     93           46.7

199 J22449 Morell Seniors A                     Common Room                            16-Dec-08   19-Mar-09     93           37.3

200 J22591 Morell Seniors B                     Corridor                               16-Dec-08   19-Mar-09     93           47.7

201 J22451 Morell Seniors B                     Common Room                            16-Dec-08   19-Mar-09     93           43.8

202 J19214 Family Facility (Other)              Storage                                15-Dec-08   18-Mar-09     93           23.8

203 J19419 Family Facility (Other)              Waiting Room                           15-Dec-08   18-Mar-09     93           25.4

204 J22318 Family Facility (Other)              Corridor                               15-Dec-08   18-Mar-09     93           14.2

205 J22578 Family Facility (Other)              Corridor                               15-Dec-08   18-Mar-09     93           12.5

206 J22588 Family Facility (Other)              Lunch Room                             15-Dec-08   18-Mar-09     93            9.3

207 J23301 Family Facility (Other)              Reception                              15-Dec-08   18-Mar-09     93           18.8



 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091664           Page 11 of 11

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

208 J24955 Family Facility (Other)              Waiting Room                           15-Dec-08   18-Mar-09     93           13.1

209 J19408 501 Queen St. Seniors                D-73                                   15-Dec-08   20-Mar-09     95           75.6
           (Retest)




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company:               ALL-TECH Environmental Services Limited (Charlottetown) Report Date:                               08-Apr-09

Contact:               Mr. Larry Koughan                                                       Analysis Date:             30-Mar-09

Client Address: 92 Queen Street, Suite 201 , CHARLOTTETOWN , PEI                               Received Date:             23-Mar-09

Client Reference: 8612                                                                         LEX Project Number:        09091665

                                                                                               Number of Analyses:               175

Analysis Requested:            Radon Analysis                                                                             Page 1 of 9

Analysis was performed in accordance with the Alpha Track method identified by the United States
Environmental Protection Agency (US EPA). A passive monitoring device known as an Alpha Track
Detector measures the average radon concentration in air based on the amount of impacts (tracks) of
alpha particles produced by radon and its decay products on a special plastic film contained in the
detector. This method provides accurate and reproducible measurements of indoor radon concentrations.




 German Leal, B. Sc.
 Laboratory Manager

                                                                                                                 Time Radon (1)
Detector Sampling Address                       Location                               Start         Finish
                                                                                                                 ( Days ) ( Bq/m3 )

 1 J31624 Queen Charlotte School                105                                    08-Dec-08     11-Mar-09       93          54.7

 2 J32014 Queen Charlotte School                106                                    08-Dec-08     11-Mar-09       93          45.1

 3 J31711 Queen Charlotte School                108                                    08-Dec-08     11-Mar-09       93          57.5

 4 J31714 Queen Charlotte School                113                                    08-Dec-08     11-Mar-09       93          50.6

 5 J31664 Queen Charlotte School                116                                    08-Dec-08     11-Mar-09       93          33.6

 6 J31576 Queen Charlotte School                116                    Blank           08-Dec-08     11-Mar-09       93           8.3




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                  Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091665            Page 2 of 9

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

  7 J31527 Queen Charlotte School               Cafeteria                              08-Dec-08   11-Mar-09     93         32.9

  8 J32065 Queen Charlotte School               130                                    08-Dec-08   11-Mar-09     93         51.4

  9 J32003 Colonel Gray School                  Main Office                            08-Dec-08   11-Mar-09     93         54.4

 10 J32074 Colonel Gray School                  143                                    08-Dec-08   11-Mar-09     93         44.1

 11 J31732 Colonel Gray School                  332                                    08-Dec-08   11-Mar-09     93         42.1

 12 J31609 Colonel Gray School                  332                    Duplicate       08-Dec-08   11-Mar-09     93         43.3

 13 J31885 Colonel Gray School                  349                                    08-Dec-08   11-Mar-09     93         39.1

 14 J31799 Colonel Gray School                  362                                    08-Dec-08   11-Mar-09     93         43.8

 15 J31515 Colonel Gray School                  366                                    08-Dec-08   11-Mar-09     93         29.9

 16 J32007 Prince Edward Home                   Corridor (70)                          08-Dec-08   11-Mar-09     93         39.2
           (Manor)

 17 J31661 Prince Edward Home                   Corridor/Elevato                       08-Dec-08   11-Mar-09     93         29.0
           (Manor)                              r

 18 J31697 West Kent School                     Eln                                    08-Dec-08   11-Mar-09     93         61.6

 19 J31561 West Kent School                     A Plus                                 08-Dec-08   11-Mar-09     93         37.3

 20 J31715 West Kent School                     Library                                08-Dec-08   11-Mar-09     93         79.3

 21 J31606 West Kent School                     Art                                    08-Dec-08   11-Mar-09     93         42.3

 22 J32012 West Kent School                     Art                    Duplicate       08-Dec-08   11-Mar-09     93         42.8

 23 J31629 West Kent School                     Grade 4A                               08-Dec-08   11-Mar-09     93         36.0

 24 J31737 West Kent School                     Music                                  08-Dec-08   11-Mar-09     93         31.2

 25 J32037 West Kent School                     Grade 5B                               08-Dec-08   11-Mar-09     93         42.7

 26 J31640 Prince Street School                 Gym Storage                            08-Dec-08   11-Mar-09     93         72.0

 27 J31903 Prince Street School                 Music #10                              08-Dec-08   11-Mar-09     93        194.9

 28 J31597 Prince Street School                 10                     Blank           08-Dec-08   11-Mar-09     93        308.7




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091665            Page 3 of 9

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

 29 J31623 Prince Street School                 1                                      08-Dec-08   11-Mar-09     93         85.1

 30 J31558 Prince Street School                 2                                      08-Dec-08   11-Mar-09     93        127.1

 31 J31813 Prince Street School                 41                                     08-Dec-08   11-Mar-09     93         39.9

 32 J31728 Prince Street School                 9                                      08-Dec-08   11-Mar-09     93        111.0

 33 J31708 Prince Street School                 6                                      08-Dec-08   11-Mar-09     93        155.3

 34 J31630 Prince Street School                 6                      Duplicate       08-Dec-08   11-Mar-09     93        157.3

 35 J31820 Parkdale School                      16                                     08-Dec-08   11-Mar-09     93         45.1

 36 J31701 Parkdale School                      Jack Arsenault                         08-Dec-08   11-Mar-09     93         56.3

 37 J31834 Parkdale School                      18                                     08-Dec-08   11-Mar-09     93         56.2

 38 J31546 Parkdale School                      Resource                               08-Dec-08   11-Mar-09     93         32.2

 39 J31738 Parkdale School                      Staff                                  08-Dec-08   11-Mar-09     93         38.9

 40 J31990 Parkdale School                      Music                                  08-Dec-08   11-Mar-09     93         33.9

 41 J31541 Stonepark School                     Janitor                                08-Dec-08   11-Mar-09     93         45.8

 42 J31673 Stonepark School                     Gym Storage                            08-Dec-08   11-Mar-09     93        113.5

 43 J31580 Stonepark School                     Industrial Arts                        08-Dec-08   11-Mar-09     93        150.9

 44 J31542 Stonepark School                     Industrial Arts        Duplicate       08-Dec-08   11-Mar-09     93        153.3

 45 J31589 Stonepark School                     TPC Grade #7                           08-Dec-08   11-Mar-09     93         85.9

 46 J31973 Stonepark School                     112                                    08-Dec-08   11-Mar-09     93         57.1

 47 J31642 Stonepark School                     TPC Grade #9                           08-Dec-08   11-Mar-09     93         64.9

 48 J32035 Charlottetown Rural                  218                                    08-Dec-08   11-Mar-09     93         91.6

 49 J31191 Charlottetown Rural                  218                    Blank           08-Dec-08   11-Mar-09     93           5.7

 50 J32026 Charlottetown Rural                  232                                    08-Dec-08   11-Mar-09     93        129.5

 51 J31925 Charlottetown Rural                  213                                    08-Dec-08   11-Mar-09     93         29.8




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091665            Page 4 of 9

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

 52 J31987 Charlottetown Rural                  265                                    08-Dec-08   11-Mar-09     93         22.2

 53 J31761 Charlottetown Rural                  243                                    08-Dec-08   11-Mar-09     93         29.4

 54 J31823 Charlottetown Rural                  103                                    08-Dec-08   11-Mar-09     93         17.8

 55 J31957 Charlottetown Rural                  103                    Duplicate       08-Dec-08   11-Mar-09     93         18.7

 56 J31517 Charlottetown Rural                  106                                    08-Dec-08   11-Mar-09     93         31.4

 57 J32079 Wellington Seniors (E)               E-1                                    09-Dec-08   12-Mar-09     93         26.7

 58 J31786 Wellington Seniors (E)               Common                                 09-Dec-08   12-Mar-09     93         20.9

 59 J31633 Wellington Seniors (D)               D-5                                    09-Dec-08   12-Mar-09     93           8.9

 60 J31678 Wellington Seniors (D)               Common                                 09-Dec-08   12-Mar-09     93           9.9

 61 J31769 Wellington Seniors (C)               C-2                                    09-Dec-08   12-Mar-09     93           6.7

 62 J31866 Wellington Seniors (C)               C-3                                    09-Dec-08   12-Mar-09     93         11.3

 63 J31652 Wellington Seniors (B)               B-1                                    09-Dec-08   12-Mar-09     93         10.2

 64 J31830 Wellington Seniors (B)               Laundry                                09-Dec-08   12-Mar-09     93         13.9

 65 J32060 Wellington Seniors (A)               A-1                                    09-Dec-08   12-Mar-09     93         11.5

 66 J31948 Wellington Seniors (A)               A-1                    Duplicate       09-Dec-08   12-Mar-09     93           7.4

 67 J31688 Mont Carmel (Seniors)                A-2                                    09-Dec-08   12-Mar-09     93         19.7

 68 J31981 Mont Carmel (Seniors)                A-6                                    09-Dec-08   12-Mar-09     93         14.6

 69 J31843 Abrams Village (Seniors)             A-3                                    09-Dec-08   12-Mar-09     93         28.4

 70 J31747 Abrams Village (Seniors)             A-6 Common                             09-Dec-08   12-Mar-09     93         43.8

 71 j31822 Tyne Valley (Port Hill)              A-1                                    09-Dec-08   12-Mar-09     93         16.3
           (Seniors)

 72 J31592 Tyne Valley (Port Hill)              A-1                    Blank           09-Dec-08   12-Mar-09     93         13.3
           (Seniors)

 73 j31693 Tyne Valley (Port Hill)              Common                                 09-Dec-08   12-Mar-09     93         15.0
           (Seniors)



 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091665            Page 5 of 9

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

 74 j31804 Tyne Valley (Lidstone)               B-1                                    09-Dec-08   12-Mar-09     93         37.4
           (Seniors)

 75 J32087 Tyne Valley (Lidstone)               B-3                                    09-Dec-08   12-Mar-09     93           8.8
           (Seniors)

 76 j31724 O'Leary (Seniors)                    A-4                                    09-Dec-08   12-Mar-09     93         24.1

 77 j32052 O'Leary (Seniors)                    A-2                                    09-Dec-08   12-Mar-09     93         33.7

 78 j31989 O'Leary (Seniors)                    A-2                    Duplicate       09-Dec-08   12-Mar-09     93         39.4

 79 j31932 O'Leary School (Retest)              105B                                   09-Dec-08   12-Mar-09     93        127.1

 80 J31817 O'Leary School (Retest)              102                                    09-Dec-08   12-Mar-09     93        106.5

 81 j31795 O'Leary School (Retest)              Gym Storage                            09-Dec-08   12-Mar-09     93         65.9

 82 j31923 Bloom Field School (Retest) 102                                             09-Dec-08   12-Mar-09     93        111.4

 83 j32042 Bloom Field School (Retest) 120 Gym                                         09-Dec-08   12-Mar-09     93        440.8

 84 j31564 St. Louis School (Retest)            137 Main Office                        09-Dec-08   12-Mar-09     93         14.8

 85 J31831 Deblois School (Retest)              128                                    09-Dec-08   12-Mar-09     93         44.7

 86 j31554 Deblois School (Retest)              190                                    09-Dec-08   12-Mar-09     93         73.6

 87 j32058 Tignish Seniors                      B-1                                    09-Dec-08   12-Mar-09     93         45.0

 88 J31842 Tignish Seniors                      B-4                                    09-Dec-08   12-Mar-09     93         40.9

 89 j31941 Tignish Seniors                      B-4                    Duplicate       09-Dec-08   12-Mar-09     93         50.2

 90 j31896 Western Hospital (Retest)            Trauma                                 09-Dec-08   12-Mar-09     93         15.8

 91 J31836 Alberton Senior A                    A-1                                    09-Dec-08   12-Mar-09     93         31.2

 92 J31603 Alberton Senior A                    A-2                                    09-Dec-08   12-Mar-09     93         21.2

 93 j31883 Alberton Senior B                    B-3                                    09-Dec-08   12-Mar-09     93         26.5

 94 j31647 Alberton Senior B                    B-4                                    09-Dec-08   12-Mar-09     93         22.7

 95 j32028 Alberton Senior B                    B-4                    Blank           09-Dec-08   12-Mar-09     93           5.1




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091665            Page 6 of 9

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

 96 J32486 (4 Kelly) Miscouche Senior A-2                                              10-Dec-08   13-Mar-09     93         19.9
           A

 97 J32518 (4 Kelly) Miscouche Senior A-4                                              10-Dec-08   13-Mar-09     93         19.3
           A

 98 J31848 (16 Kelly) Miscouche                 B-5                                    10-Dec-08   13-Mar-09     93         30.4
           Senior B

 99 J32557 (16 Kelly) Miscouche                 Common Rm.                             10-Dec-08   13-Mar-09     93         28.8
           Senior B

100 J32546 (22 Kelly) Miscouche                 C-8                                    10-Dec-08   13-Mar-09     93         62.4
           Senior C

101 J32630 (22 Kelly) Miscouche                 C-8                    Duplicate       10-Dec-08   13-Mar-09     93         57.1
           Senior C

102 J32643 (22 Kelly) Miscouche                 C-2                                    10-Dec-08   13-Mar-09     93         47.9
           Senior C

103 J32330 Summerside Seniors A                 A-212                                  10-Dec-08   13-Mar-09     93         12.5

104 J32146 Summerside Seniors A                 A-210                                  10-Dec-08   13-Mar-09     93         15.0

105 J32306 Summerside Seniors B                 B-220                                  10-Dec-08   13-Mar-09     93         11.5

106 J32464 Summerside Seniors B                 B-226                                  10-Dec-08   13-Mar-09     93         17.4

107 J32149 Summerside Seniors C                 C-236                                  10-Dec-08   13-Mar-09     93         15.5

108 J32226 Summerside Seniors C                 Laundry                                10-Dec-08   13-Mar-09     93         41.2

109 J32441 Summerside Seniors D                 D-248                                  10-Dec-08   13-Mar-09     93         30.1

110 J32488 Summerside Seniors D                 D-242                                  10-Dec-08   13-Mar-09     93         23.8

111 J32627 Summerside Seniors E                 E-333                                  10-Dec-08   13-Mar-09     93         38.6

112 J32459 Summerside Seniors E                 E-333                  Duplicate       10-Dec-08   13-Mar-09     93         36.9

113 J32504 Summerside Seniors E                 E-331                                  10-Dec-08   13-Mar-09     93         26.1

114 J31648 Summerside Seniors F                 F-10                                   10-Dec-08   13-Mar-09     93         15.1

115 J31653 Summerside Seniors F                 Common                                 10-Dec-08   13-Mar-09     93         31.0




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091665            Page 7 of 9

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

116 J31788 Summerside Seniors G                 G-3                                    10-Dec-08   13-Mar-09     93         40.1

117 J32020 Summerside Seniors G                 G-7                                    10-Dec-08   13-Mar-09     93         34.1

118 J31570 Summerside Seniors G                 G-7                    Blank           10-Dec-08   13-Mar-09     93         10.2

119 J31864 Summerside Seniors H                 H-1                                    10-Dec-08   13-Mar-09     93         29.9

120 J31565 Summerside Seniors H                 H-3                                    10-Dec-08   13-Mar-09     93         18.2

121 J32430 Summerside Seniors N                 N-109                                  10-Dec-08   13-Mar-09     93         68.5

122 J31870 Summerside Seniors N                 Common                                 10-Dec-08   13-Mar-09     93         68.0

123 J31893 Parkside School (S.S.)               Main Office                            10-Dec-08   13-Mar-09     93         33.2

124 J32017 Parkside School (S.S.)               Main Office            Duplicate       10-Dec-08   13-Mar-09     93         32.6

125 J32095 Parkside School (S.S.)               Gym Office                             10-Dec-08   13-Mar-09     93         48.1

126 J31888 Parkside School (S.S.)               Gym Storage                            10-Dec-08   13-Mar-09     93         45.0

127 J31790 Parkside School (S.S.)               Board Room                             10-Dec-08   13-Mar-09     93         26.7

128 J32205 Parkside School (S.S.)               Library                                10-Dec-08   13-Mar-09     93         13.7

129 J32153 Parkside School (S.S.)               222                                    10-Dec-08   13-Mar-09     93         41.5

130 J32076 Parkside School (S.S.)               218                                    10-Dec-08   13-Mar-09     93         33.9

131 J31679 Athena School (S.S.)                 104                                    10-Dec-08   13-Mar-09     93         42.3

132 J32019 Athena School (S.S.)                 Storage                                10-Dec-08   13-Mar-09     93         39.6

133 J32010 Athena School (S.S.)                 185                                    10-Dec-08   13-Mar-09     93         15.5

134 J31812 Athena School (S.S.)                 166                                    10-Dec-08   13-Mar-09     93         33.0

135 J32549 Athena School (S.S.)                 160                    Duplicate       10-Dec-08   13-Mar-09     93         37.1

136 J32472 Athena School (S.S.)                 149                                    10-Dec-08   13-Mar-09     93         35.0

137 J31997 Athena School (S.S.)                 119                                    10-Dec-08   13-Mar-09     93         26.9

138 J32548 Athena School (S.S.)                 126                                    10-Dec-08   13-Mar-09     93         43.5




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091665            Page 8 of 9

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

139 J32034 Summerside Inter. School             178                                    10-Dec-08   13-Mar-09     93         47.3

140 J31930 Summerside Inter. School             133                                    10-Dec-08   13-Mar-09     93         21.9

141 J31452 Summerside Inter. School             133                    Blank           10-Dec-08   13-Mar-09     93           7.0

142 J31887 Summerside Inter. School             132                                    10-Dec-08   13-Mar-09     93         20.7

143 J31618 Summerside Inter. School             136                                    10-Dec-08   13-Mar-09     93         33.6

144 j31871 Summerside Inter. School             139                                    10-Dec-08   13-Mar-09     93         30.4

145 J31600 Summerside Inter. School             151                                    10-Dec-08   13-Mar-09     93         50.2

146 J31698 Summerside Inter. School             158                                    10-Dec-08   13-Mar-09     93         36.9

147 J32094 Summerside Inter. School             158                    Duplicate       10-Dec-08   13-Mar-09     93         35.9

148 J31939 Greenfield School (S.S.)             Main Reception                         10-Dec-08   13-Mar-09     93         13.3

149 J32055 Greenfield School (S.S.)             Janitor                                10-Dec-08   13-Mar-09     93         20.5

150 J31999 Greenfield School (S.S.)             Resource Rm                            10-Dec-08   13-Mar-09     93         19.8
                                                #118

151 J32082 Greenfield School (S.S.)             Resource                               10-Dec-08   13-Mar-09     93         28.6

152 J31877 Greenfield School (S.S.)             Rm#124 Book                            10-Dec-08   13-Mar-09     93         25.1
                                                Storage

153 J31807 Greenfield School (S.S.)             11 (1E)                                10-Dec-08   13-Mar-09     93         23.8

154 J31827 Greenfield School (S.S.)             Gym Instructor                         10-Dec-08   13-Mar-09     93         35.8

155 J31854 Young Offenders P.C. Jail            Jean's Office                          10-Dec-08   13-Mar-09     93         11.5
           (S.S)

156 J31750 Young Offenders P.C. Jail            Copy Office                            10-Dec-08   13-Mar-09     93         11.0
           (S.S)

157 J31844 Young Offenders P.C. Jail            Karen's Office                         10-Dec-08   13-Mar-09     93         13.1
           (S.S)

158 J31692 Young Offenders P.C. Jail            Karen's Office         Duplicate       10-Dec-08   13-Mar-09     93         11.0
           (S.S)




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091665            Page 9 of 9

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

159 J31904 Young Offenders P.C. Jail            Deana's Office                         10-Dec-08   13-Mar-09     93         12.6
           (S.S)

160 J32049 Young Offenders P.C. Jail            Shannon's Office                       10-Dec-08   13-Mar-09     93           9.7
           (S.S)

161 J32040 Young Offenders P.C. Jail            Paula's Office                         10-Dec-08   13-Mar-09     93         10.9
           (S.S)

162 J31659 Young Offenders P.C. Jail            Boardroom                              10-Dec-08   13-Mar-09     93         15.2
           (S.S)

163 J31875 Prince County Jail (S.S)             A&D                                    10-Dec-08   13-Mar-09     93         17.5

164 J31810 Prince County Jail (S.S)             A&D                    Blank           10-Dec-08   13-Mar-09     93         13.2

165 J31907 Prince County Jail (S.S)             Entry                                  10-Dec-08   13-Mar-09     93         19.3

166 J31911 Prince County Jail (S.S)             Storage                                10-Dec-08   13-Mar-09     93         20.4

167 J31665 Prince County Jail (S.S)             Kitchen                                10-Dec-08   13-Mar-09     93           8.6

168 J31825 Prince County Jail (S.S)             Entry to Central                       10-Dec-08   13-Mar-09     93         17.0
                                                Control

169 J31971 Prince County Jail (S.S)             Entry to Upstairs      Duplicate       10-Dec-08   13-Mar-09     93         14.6

170 J31806 Prince County Jail (S.S)             Entry to Upstairs                      10-Dec-08   13-Mar-09     93         19.4

171 J32004 Borden Seniors A                     A-6                                    10-Dec-08   13-Mar-09     93         20.2

172 J32166 Borden Seniors (Howatt) B            B-2                                    10-Dec-08   13-Mar-09     93         36.6

173 J31639 Borden Seniors (Howatt) C            C-2                                    10-Dec-08   13-Mar-09     93         53.8

174 J31735 Borden Seniors (Howatt) C            Common                                 10-Dec-08   13-Mar-09     93         46.8

175 J31594 Westwood School (Retest)             Teacher's                              10-Dec-08   13-Mar-09     93         50.3
                                                Planning




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company:               ALL-TECH Environmental Services Limited (Charlottetown) Report Date:                               12-May-09

Contact:               Mr. Larry Koughan                                                       Analysis Date:             12-May-09

Client Address: 92 Queen Street, Suite 201 , CHARLOTTETOWN , PEI                               Received Date:             16-Apr-09

Client Reference: P.E.I Radon Study for Dep. Of Health                                         LEX Project Number:        09091595

                                                                                               Number of Analyses:                 42

Analysis Requested:            Radon Analysis                                                                             Page 1 of 3

Analysis was performed in accordance with the Alpha Track method identified by the United States
Environmental Protection Agency (US EPA). A passive monitoring device known as an Alpha Track
Detector measures the average radon concentration in air based on the amount of impacts (tracks) of
alpha particles produced by radon and its decay products on a special plastic film contained in the
detector. This method provides accurate and reproducible measurements of indoor radon concentrations.




 German Leal, B. Sc.
 Laboratory Manager

                                                                                                                 Time Radon (1)
Detector Sampling Address                       Location                               Start         Finish
                                                                                                                 ( Days ) ( Bq/m3 )

 1 J28932 Montague Seniors A                    A-1                                    06-Jan-09     14-Apr-09       98          13.9

 2 J29041 Montague Seniors A                    A-4                                    06-Jan-09     14-Apr-09       98          27.5

 3 J28926 Montague Seniors B                    B-2                                    06-Jan-09     14-Apr-09       98          21.1

 4 J18807 Montague Seniors B                    B-4                                    06-Jan-09     14-Apr-09       98          12.5

 5 J19438 Montague Seniors B                    B-4                    Duplicate       06-Jan-09     14-Apr-09       98          19.0

 6 J22322 Montague Seniors C                    C-4                                    06-Jan-09     14-Apr-09       98          16.3




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                  Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091595            Page 2 of 3

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

  7 J28911 Montague Seniors C                   C-3                                    06-Jan-09   14-Apr-09     98         21.5

  8 J19220 Montague Seniors D                   D-6                                    06-Jan-09   14-Apr-09     98         29.6

  9 J22305 Montague Seniors D                   D-5                                    06-Jan-09   14-Apr-09     98         29.6

 10 J23532 Montague Seniors E                   E-3                                    06-Jan-09   14-Apr-09     98         28.3

 11 J18804 Montague Seniors E                   E-4                                    06-Jan-09   14-Apr-09     98         16.8

 12 J23298 Montague Seniors E                   E-4                    Duplicate       06-Jan-09   14-Apr-09     98         25.5

 13 J19977 Montague Seniors F                   F-4                                    06-Jan-09   14-Apr-09     98         22.9

 14 J19222 Montague Seniors F                   F-4                    Blank           06-Jan-09   14-Apr-09     98         10.4

 15 J22355 Montague Seniors F                   F-2                                    06-Jan-09   14-Apr-09     98         19.1

 16 J19431 Montague Seniors G                   G-1                                    06-Jan-09   14-Apr-09     98         41.7

 17 J28966 Montague Seniors G                   G-4                                    06-Jan-09   14-Apr-09     98         22.6

 18 J22562 Georgetown Seniors A                 Common Room                            06-Jan-09   14-Apr-09     98           9.2

 19 J19949 Georgetown Seniors A                 A-1                                    06-Jan-09   14-Apr-09     98         14.7

 20 J19974 Georgetown Seniors B                 B-3                                    06-Jan-09   14-Apr-09     98         14.4

 21 J25084 Georgetown Seniors C                 C-3                                    06-Jan-09   14-Apr-09     98         17.2

 22 J19195 Georgetown Seniors C                 C-2                                    06-Jan-09   14-Apr-09     98         21.1

 23 J25062 Mount Stewart Seniors                2                                      06-Jan-09   14-Apr-09     98         92.0

 24 J18816 Mount Stewart Seniors                4                                      06-Jan-09   14-Apr-09     98         60.1

 25 J19978 Tracadie Cross Seniors               2                                      06-Jan-09   14-Apr-09     98         49.2

 26 J22581 Tracadie Cross Seniors               4                                      06-Jan-09   14-Apr-09     98         25.4

 27 J23317 Tracadie Cross Seniors               4                      Duplicate       06-Jan-09   14-Apr-09     98         23.2

 28 J31174 Haviland Court Seniors               Common Room                            09-Jan-09   14-Apr-09     95         11.7




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company: ALL-TECH Environmental Services Limited (Charlottetown)                       LEX Number: 09091595            Page 3 of 3

 Detector Sampling Address                      Location                               Start       Finish      Time Radon (1)
                                                                                                               ( Days ) ( Bq/m3 )

 29 J19442 Haviland Court Seniors               Corridor beside                        09-Jan-09   14-Apr-09     95         11.0
                                                Rm. 103

 30 J18789 409 Queen Court Senior               South Corridor                         09-Jan-09   14-Apr-09     95         39.8

 31 J31180 20 Duvar Court Seniors               Corridor beside                        09-Jan-09   14-Apr-09     95         15.8
                                                Rm. B-7

 32 J30621 7 Park Royal Seniors                 102                                    09-Jan-09   14-Apr-09     95         24.8

 33 J22800 7 Park Royal Seniors                 Common Room                            09-Jan-09   14-Apr-09     95         12.5

 34 J31498 Mt. Herbert Addiction                112                                    30-Dec-08   06-Apr-09     97         15.3

 35 J31496 Mt. Herbert Addiction                116                                    30-Dec-08   06-Apr-09     97         18.6

 36 J31427 Mt. Herbert Addiction                195                                    30-Dec-08   06-Apr-09     97         16.3

 37 J31170 Mt. Herbert Addiction                104                                    30-Dec-08   06-Apr-09     97         15.5

 38 J28975 Eldon B14 Belfast Seniors            A-2                                    06-Jan-09   14-Apr-09     98         24.2
           (Garfield)

 39 J29044 Eldon B14 Belfast Seniors            A-5                                    06-Jan-09   14-Apr-09     98         16.7
           (Garfield)

 40 J19970 Murray River Seniors                 Common Room                            06-Jan-09   14-Apr-09     98         33.4
           (Dover Rd.)                          Corridor

 41 J23545 Murray Harbour Seniors               Common Room                            06-Jan-09   14-Apr-09     98         32.3

 42 J25093 Murray Harbour Seniors               A-6                                    06-Jan-09   14-Apr-09     98         30.5




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                 Analyst
Company:               ALL-TECH Environmental Services Limited (Charlottetown) Report Date:                             05-May-09

Contact:               Mr. Larry Koughan                                                       Analysis Date:           28-Apr-09

Client Address: 92 Queen Street, Suite 201 , CHARLOTTETOWN , PEI                               Received Date:           24-Apr-09

Client Reference: PEI Radon Study for Dep. Of Health                                           LEX Project Number:      09091389

                                                                                               Number of Analyses:                4

Analysis Requested:            Radon Analysis                                                                           Page 1 of 1

Analysis was performed in accordance with the Alpha Track method identified by the United States
Environmental Protection Agency (US EPA). A passive monitoring device known as an Alpha Track
Detector measures the average radon concentration in air based on the amount of impacts (tracks) of
alpha particles produced by radon and its decay products on a special plastic film contained in the
detector. This method provides accurate and reproducible measurements of indoor radon concentrations.




 German Leal, B. Sc.
 Laboratory Manager

                                                                                                                 Time Radon (1)
Detector Sampling Address                       Location                               Start         Finish
                                                                                                                 ( Days ) ( Bq/m3 )

1 j31852      Souris Consol School              R-109                                  16-Dec-08     31-Mar-09    105         131.5
              (Retest)

2 J19954      Crapaud Seniors                   Common Rm.                             17-Dec-08     27-Mar-09    100          20.3

3 J24967      Crapaud Seniors                   C-3                                    17-Dec-08     27-Mar-09    100          56.5

4 J31703      EngleWood School (Retest) R-109                                          10-Dec-08     27-Mar-09    107          83.9




 This analysis represents the average radon concentration in the air only during the
 measurement period indicated.
 (1) A Report of the Radon Working Group on a New Radon Guideline for Canada (Rev 03-
 10-2006) recommends to take a remedial action in a dwelling whenever the average radon
 concentration exceeds 200 Bq/m3 in the normal occupancy area.                                  Analyst

				
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