ML051230276
| ML051230276 | |
| Person / Time | |
|---|---|
| Site: | Limerick  |
| Issue date: | 04/29/2005 |
| From: | Degregorio R Exelon Generation Co, Exelon Nuclear |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML051230276 (106) | |
Text
Exelon.
Exelon Nuclear www.exeloncorp.com Nucear Limerick Generating Station P.O. Box 2300 Pottstown, PA 19464 TS 6.9.1.7 April 29, 2005 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 Limerick Generating Station, Units 1 and 2 Facility Operating License Nos. NPF-39 and NPF-85 NRC Docket Nos. 50-352 and 50-353
Subject:
2004 Annual Radiological Environmental Operating Report
Dear Sir:
In accordance with the requirements of Section 6.9.17 of Limerick Generating Station (LGS) Unit 1 and Unit 2 Tech. Specs. and Section 6.1 of the LGS Units 1 and 2 Offsite Dose Calculation Manual (ODCM), this letter submits the 2004 Annual Radiological Environmental Operating Report No. 21. This report provides the 2004 results for the Radiological Environmental Monitoring Program (REMP) as called for in the Offsite Dose Calculation Manual.
In assessing the data collected for the REMP, we have concluded that the operation of LGS, Units 1 and 2 had no adverse impact on the environment. No plant-produced fission or activation products, with the exception of Cs-1 37, were found in any pathway modeled by the REMP. Cesium-137 levels detected in sediment were similar to those found in previous years.
If you have any questions, please do not hesitate to contact us.
Sincerely, Ron.
Vice President -LGS Exelon Generation Company, LLC Attachments: 2004 Annual Radiological Environmental Operating Report No. 21 cc:
S. Collins, Administrator, Region I, USNRC S. Hansell, USNRC Senior Resident Inspector, LGS T. Tate, Senior Project Manager-NRR, USNRC T. Moslak, Inspector, Region I, USNRC
LIMERICK GENERATING STATION ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT DISTRIBUTION LIST R. DeGregorio - GML 5-1 (w/o Attachment)
B. Hanson -GML 5-1 (w/o Attachment)
D. Hamilton - SSB 2-3 (w/o Attachment)
J. Hunter - SSB 2-4 (with Attachment)
T. Tierney - SSB 2-2(with Attachment)
M. Audette-SSB 2-2 (with Attachment)
C. Smith - SSB 2-2 (with Attachment)
S. Gamble - SSB 2-4 (w/o Attachment)
J. Toro-SMB 1-2 (with Attachment)
J. Benjamin - Cantara (w/o Attachment)
R. Lopriore - KSA 3N (w/o Attachment)
C. Lewis - KSA 3N (w/o Attachment)
R. A. Kankus - KSA 3G (w/o Attachment)
D. Helker - KSA 3E (w/o Attachment)
R. Janati-Commonwealth of PA (with Attachment)
D. Ney - PA DEP BRP Inspector-SSB 2-4 (with Attachment)
S. Focht - ANI (with Attachment)
D. Katz - City of Phila. Water Dept (w/Attachment)
Aqua America (w/Attachment)
A. Fabian -Phoenixville Water Works (w/Attachment)
American Water Works. (w/Attachment)
S. Winter - Pottstown Water Authority (w/Attachment)
Docket No:
50-352 50-353 LIMERICK GENERATING STATION UNITS I and 2 Annual Radiological Environmental Operating Report Report No.21 1 January Through 31 December 2004 Prepared By Teledyne Brown Engineering Environmental Services Exe k. nSm Nuclear Limerick Generating Station Sanatoga, PA 19464 April 2005
Table Of Contents I. Summary and Conclusions................................
1 II. Introduction.....................................
3 A. Objectives of the REMP................................
3 B. Implementation of the Objectives.:...'.................................
3 Ill. Program Description.................................
4 A. Sample Collection..................
.4 B.
S m
l A n l s s..
.6.
B. Sample Analysis.6 C. Data Interpretation
.6 D. Program Exceptions
.8 E. Program Changes...................
.9 IV. Results and Discussion......................
10 A. Aquatic Environment '.'.-....
10
- 1. 'Surface Water...........
10
- 2. 'Drinking Wate'r.;'.:10
- 3. Fish
................................................................................................ 1
- 4. Sediment 11 B. Atmospheric Environment
.12
- 1. Airborne 12
- a. Air Particulates.12
- b. Airbome Iodine.13
- 2. Terrestrial 13
'a. Milk
z-'13
- a.
.................................................................................... 1 C. Ambient Gamma Radiation 13 D. 10 CFR 20.2002 Permit Storage Arear 14 E. Land Use Survey....................
14 V. References 15
Appendices Appendix A Radiological Environmental Monitoring Report Summary Tables Table A-1 Radiological Environmental Monitoring Program Annual Summary for the Limerick Generating Station, 2004 Appendix B Tables Table B-1:
Table B-2:
Table B-3:
Location Designation, Distance & Direction, and Sample Collection &
Analytical Methodologies Location Designation and Identification System for the Limerick Generating Station Radiological Environmental Monitoring Program - Sampling Locations, Distance and Direction, Limerick Generating Station, 2004 Radiological Environmental Monitoring Program - Summary of Sample Collection and Analytical Methods, Limerick Generating Station, 2004 Eigures Figure B-1:
Figure B-2:
Figure B-3:
Appendix C Environmental Sampling Locations Within One Mile of the Limerick Generating Station, 2004 Environmental Sampling Locations Between.One and Five Miles from the Limerick Generating Station, 2004 Environmental Sampling Locations Greater Than Five Miles from the Limerick Generating Station, 2004 Data Tables and Figures - Primary Laboratory Tables Table C-1.1 Table C-1.2 Table C-11.1 Concentrations of Tritium in Surface Water Samples Collected in the Vicinity of Limerick Generating Station, 2004.
Concentrations of Gamma Emitters in Surface Water Samples Collected in the Vicinity of Limerick Generating Station, 2004.
Concentrations of Gross Beta Insoluble in Drinking Water Samples Collected in the Vicinity of Limerick Generating Station, 2004.
ii
Table C-11.2 Concentrations of Gross Beta Soluble in Drinking Water Samples Collected in the Vicinity of Limerick Generating Station, 2004.
Table C-11.3
'Concentrations of Tritium in Drinking Water Samples Collected in the Vicinity of Limerick Generating Station, 2004.
Table C-11.4 Concentrations of Gamma Emitters in Drinking Water Samples -
Collected in the Vicinity of Limerick Generating Station, 2004.
Table C-111.1 Concentrations of Gamma Emitters in Predator and Bottom Feeder (Fish) Samples Collected in the Vicinity of Limerick9Generating Station, 2004.
Table C-IV.1 Concentrations of Gamma Emitters in Sediment Samples Collected in the Vicinity of Limerick Generating Station, 2004.
Table C-V.1 Concentrations of Gross Beta in Air Particulate Samples Collected in the Vicinity of Limerick Generating Station, 2004.
Table C-V.2 Monthly and Yearly Mean Values of Gross Beta Concentrations (E-3 pCi/cu. meter) in Air Particulate Samples Collected in the Vicinity of
-Limerick Generating Station,'2004.
Table C-V.3
'Concentrations of Gamma Emitters in Air Particulate Samples Collected in the Vicinity of Limerick Generating Station, 2004'.
Table C-VI.1 Concentrations of 1-131 in Air Iodine Samples Collected in the Vicinity of Limerick Generating Stati6n, 2004.
Table C-VII.1 Concentrations of 1-131 in' Milk'Samples Collected in the Vicinity'of Limerick Generating Station, 2004'.
Table C-VII.2 Concentrations of Gamma Emitters in Milk Samples Collected in the
' 'Vicinity of Limerick Generating Station, 2004.-'
Table C-VI11.1 Quarterly TLD Results for Limerick Generating Station, 2004.
Table C-VI11.2 Mean Quarterly TLD Results for the Site Boundary, Middle and Control Locations for Limerick Generating'Station, 2004.
Table C-VIII.3 Summary of the Ambient Dosimetry Program for Limerick Generating Station, 2004.
Table C-IX.1 Summary of Collection'Dates for Samples Collected in the Vicinity of Limerick Generating Station, 2004.
Figures Figure C-1 Mean Monthly Insoluble Gross Beta Concentrations in Drinking Water Samples Collected in the Vicinity of LGS, 1982 - 2004.
Figure C-2 Mean Monthly Soluble Gross Beta Concentrations in Drinking Water Samples Collected in the Vicinity of LGS, 1982 - 2004.
Figure C-3 Mean Annual Cs-137 Concentrations in Fish Samples Collected in the Vicinity of LGS, 1982 - 2004.
- ii
l l
Figure C4 Figure C-5 Figure C-6 Figure C-7 Appendix D Tables Table D-i.1 Table D-1.2 Table D-1.3 Table D-11.1 Table D-11.2 Table D-111.1 Table D-IV.1 Figures Figure D-1 Figure D-2 Figure D-3 Concentrations of Cs-1 37 in Sediment Samples Collected in the Vicinity of LGS, 1982 - 2004.
Mean Monthly Gross Beta Concentrations in Air Particulate Samples Collected in the Vicinity of LGS, 1982 - 2004.
Mean Weekly Gross Beta Concentrations in Air Particulate Samples Collected in the Vicinity of LGS, 2004.
Mean Quarterly Ambient Gamma Radiation Levels (TLD) in the Vicinity of LGS, 1985 - 2004.
Data Tables and Figures - QC Laboratory Concentrations of Gross Beta Insoluble in Drinking Water Samples Collected in the Vicinity Of Limerick Generating Station, 2004.
Concentration of Gross Beta Soluble in Drinking Water Samples Collected in the Vicinity of Limerick Generating Station, 2004.
Concentrations of Gamma Emitters in Drinking Water Samples Collected in'the Vicinity of Limerick Generating Station, 2004.
Concentrations of Gross Beta in Air Particulate Samples Collected in the Vicinity of Limerick Generating Station, 2004.
Concentrations of Gamma Emitters in Air Particulate Samples Collected in the Vicinity of Limerick Generating Station, 2004.
Concentrations of 1-131 by Chemical Separation and Gamma Emitters in Milk Samples Collected in the Vicinity of Limerick Generating Station, 2004.
Summary of Collection Dates for Samples Collected in the Vicinity of Limerick Generating Station, 2004.
Comparison of Monthly Insoluble Gross Beta Concentrations in Drinking Water Samples Split Between ENV and TBE, 2004.
Comparison of Monthly Soluble Gross Beta Concentrations in Drinking Water Samples Split Between ENV and TBE, 2004.
Comparison of Weekly Gross Beta Concentrations in Air Particulate Samples Collected from LGS Collocated Locations 11S1 and 11S2, 2004.
iv
Appendix E Inter-Laboratory Comparison Program Table E-1 Table E-2 Table E-3 Table E-4 Table E-5 Analytics Environmental Radioactivity Cross Check Program Teledyne Brown Engineering, 2004 DOEIEML Environmental Radioactivity Cross Check Program Teledyne Brown Engineering, 2004 ERA Environmental Radioactivity Cross Check Program Teledyne Brown Engineering, 2004 DOE's Mixed Analyte Performance Evaluation Program (MAPEP)
Teledyne Brown Engineering, 2004 DOE/EML Environmental Radioactivity Cross Check Program Environmental, Inc., 2004 Table E-6 Table E-7 ERA Statistical Summary Proficiency Testing Program Environmental, Inc., 2004 DOE's Mixed Analyte Performance Evaluation Program (MAPEP)
Environmental, Inc., 2004 v
I.
Summary and Conclusions This report on the Radiological Environmental Monitoring Program conducted for the Limerick Generating Station (LGS) by Exelon covers the period 1 January 2004 through 31 December2004. During that time period, 1,150 analyses were performed on 890 samples. In assessing all the data gathered for this report and comparing these results with preoperational data, it was concluded that the operation of LGS had no adverse radiological impact on the environment.
Surface and drinking water samples were analyzed for concentrations of tritium and gamma emitting nuclides. Drinking water samples were also analyzed for concentrations of gross beta (soluble and insoluble fractions). No fission or activation products were detected. Gross beta activities detected were consistent with those detected in previous years. No tritium activity was detected.
Fish (predator and bottom feeder) and sediment samples were analyzed for concentrations of gamma emitting nuclides. No fission or activation products were detected in fish. Sediment samples collected below the discharge had Cesium-1 37 concentrations consistent with levels observed during the preoperational years. No Plant produced fission or activation products were found in sediment.
Air particulate samples were analyzed for concentrations of gross beta and gamma emitting nuclides. Cosmogenic Be-7 was detected at levels consistent with those detected in previous years. No fission or activation products were detected.
High sensitivity 1-131 analyses were performed on weekly air samples. All results were less than the minimum detectable activity.
Cow milk samples were analyzed for concentrations of 1-131 and gamma emitting nuclides. All 1-131 results were below the minimum detectable activity.
Concentrations of naturally occurring K-40 were consistent with those detected in previous years. No fission or activation products were found.
Environmental gamma radiation measurements were performed quarterly using thermoluminescent dosimeters. Levels detected were consistent with those observed in previous years.
Review of the gamma spectroscopy results from the surface water sampler (24S1) located at the Limerick's intake and downstream of the 1 OCFR20.2002 permitted storage area indicated no offsite radionuclide transport was evident.
- 1
Intentionally left blank 2
II.
Introduction The Limerick Generating Station (LGS), consisting of two 3458 MWt boiling water reactors owned and operated by Exelon Corporation, is located adjacent to the Schuylkill River in Montgomery County, Pennsylvania. Unit No. 1 went critical on 22 December 1984. Unit No. 2 went critical on 11 August 1989. The site is located in Piedmont countryside, transversed by numerous valleys containing small tributaries that feed into the Schuylkill River. On the eastern river bank elevation rises from approximately 110 to 300 feet mean sea level (MSL). On the western river bank elevation rises to approximately 50 feet MSL to the western site boundary.
A Radiological Environmental Monitoring Programr (REMP) for LGS was initiated in' 1971. 'Review of the' 1971 through' 1977 REMP data resulted in the modification of the program to comply with changes in the Environmental Report Operating License Stage (EROL) and the Branch Technical Position Paper (Rev.
1, 1979). The preoperational period for most media covers the periods 1 January 1982 through 21 December 1984 and was summarized in'a separate report.
This report covers those analyses performed by Teledyne Brown'Engineering (TBE), Global Dosimetry, and Environmental Inc. (Midwest Labs) on samples collected during the period 1 January 2004 through 31 December 2004.
On 6 July 1996 a 1 OCFR20.2002 permit was issued to Limerick foWr storage of slightly contaminated soils, sediments and sludges obtained from the holding pond, cooling tower and spray pond systemns.- These materials will decay to background while' in storage. Final disposition will be determined at Station decommissioning.'
A. 'i-Objective of the REMP The'objectives of the REMP are to:
1.'
Provide data on measurable levels of radiation and radioactive materials in the site environs.
- 2.
Evaluate the relationship between quantities of radioactive material released from the plant and resultant radiation doses to individuals from principal pathways of exposure.
B.
'Implementation of the Objectives
The implementation'of the objectives is accomplished by:
- 1.
Identifying significant exposure pathways.
- 2.
Establishing baseline radiological data of media within those pathways.
- 3.
Continuously monitoring those media before and during Station operation to assess Station radiological effects (if any) on man and the environment.
Ill.
Program Description A.
Sample Collection Samples for the LGS REMP were collected for Exelon Nuclear by Nomiandeau Associates, RMC Environmental Services Division (RMC).
This section describes the general collection methods used by RMC to obtain environmental samples for the LGS REMP in 2004. Sample locations and descriptions can be found in Tables B-I and B-2, and Figures B-1 through B-3, Appendix B. The collection procedures used by RMC are listed in Table B-3.
Agiiatic Environment The aquatic environment was evaluated by performing radiological analyses on samples of surface water, drinking water, fish, and sediment.
Two gallon water samples were collected monthly from continuous samplers located at two surface water locations (13B1 and 24S1) and four drinking water locations (15F4, 15F7,16C2, and 28F3). One additional surface water location (10F2) was sampled only during the months when water was taken from the Perkiomen Creek for cooling. Control locations were 10F2, 24S1, and 28F3. All samples were collected in new unused plastic bottles, which were rinsed at least twice with source water prior to collection. Fish samples comprising the flesh of two groups, catfishlbullhead (bottom feeder) and sunfish (predator), were collected semiannually at two locations, 16C5 and 29C1 (control). Sediment samples composed of recently deposited substrate were collected at three locations semiannually, 16B2 and 16C4 and 33A2 (control).
Atmospheric Environment The atmospheric environment was evaluated by performing radiological analyses on samples of air particulate, airborne iodine, and milk. Airborne iodine and particulate samples were collected and analyzed weekly at five locations (10S3, 11S1, 13C1, 14S1, and 22G1). The control location was 22G1. Airborne iodine and particulate samples were obtained at each location, using a vacuum pump with charcoal and glass fiber filters attached. The'pumps were-run continuously and sampled air at the rate of approximately one cubic foot per minute. The filters were replaced weekly and sent to the laboratory for analysis.
Milk samples'were collected biweekly at six locations (9G1,'10F4, 18E1, 19B1, 23F1; and 25C1) from April through November, and monthly from December through March: Two additional locations (36E1 and 22C1) were sampled quarterly. Locations 36E1, 9G1 and 23F1 were controls. All samples were collected in new unused two gallon plastic bottles from the bulk tank at each location, preserved with sodium bisulfite, and shipped promptly to the laboratory.
Ambient Gamma Radiation.
Direct radiation measurements were made using Panasonic 814 calcium sulfate (CaSO4) thermoluminescent dosimeters (TLD). The TLD locations were placed on 'and around the LGS site as follows:
A site bnundary ring consisting of 16'1ocations (36S2, 3S1, 5S1, 7S1, 10S3, 11 Si, 13S2,14S1,18S2, 21 S2, 23S2, 25S2, 26S3, 29S1, 31 S1 and 34S2) near and within the site perimeter representing fence post doses (i.e., at locations'where the doses will be potentially greater than maximum annual off-site doses) from LGS release.
An intermediate distance ring consisting of 16 locations (36D1, 2E1, 4E1, 7E1, 1OEI, 10F3,13E1, 16F1, 19D1, 20F1, 24D1, 25D1, 28D2, 29E1, 31D2, and 34E1) extending to approximately 5 miles from the site designed to measure possible exposures to close-in population.
The balance of eight locations (5H1, 6C1, 9C1, 13C1, 15D1, 17B1, 20D1 and 31D1) representing control and special interests'areas such as population centers, schools, etc.
The specific TLD locations were determined by the following criteria:
- 1.
The presence of relatively dense population;
- 2.
Site meteorological data taking into account distance and elevation for each of the sixteen-22 1/2 degree sectors around the site, where estimated annual dose from LGS, if any, would be most significant; 3.'
On hills free from local obstructions and within sight of the vents (where practical);
--:5-
- 4.
And near the closest dwelling to the vents in the prevailing downwind direction.
Two TLDs - each comprised of three CaSO4 thermoluminescent phosphors enclosed in plastic -were placed at each location in a PVC conduit located approximately three feet above ground level. The TLDs were exchanged quarterly and sent to Global for analysis.
I CFR20 2002 Permit Storage Area
- 1. The results of the surface water sampling program were used to determine if radioactive nuclide transport from the storage area into the Schuylkill River had occurred.
B.
Sample Analysis This section describes the general analytical methodologies used by TBE and Midwest Labs to analyze the environmental samples for radioactivity for the LGS REMP in 2004. The analytical procedures used by the laboratories are listed in Table B-3.
In order to achieve the stated objectives, the current program includes the following analyses:
- 1.
Concentrations of beta emitters in drinking water, and air particulates.
- 2.
Concentrations of gamma emitters in surface and drinking water, air particulates, milk, fish, and sediment.
- 3.
Concentrations of tritium in surface and drinking water.
- 4.
Concentrations of 1-131 in air and milk.
- 5.
Ambient gamma radiation levels at various site environs.
C.
Data Interpretation The radiological and direct radiation data collected prior to LGS becoming operational was used as a baseline with which these operational data were compared. For the purpose of this report, LGS was considered operational at initial criticality. In addition, data were compared to previous years' operational data for consistency and trending. Several factors were important in the interpretation of the data:
I ower Limit of Detection and Minimium Detectable Activity The lower limit of detection (LLD) was defined as the smallest concentration of radioactive material in a sample that would yield a net count (above background) that would be detected with only a 5% probability of falsely concluding that a blank observation represents a "real" signal. The LLD was intended as a before the fact estimate of a system (including instrumentation, procedure and sample type) and not as an after the fact criteria for the presence of activity. All analyses were designed to achieve the required LGS detection capabilities for environmental sample analysis.
The minimum detectable activity (MDA) is defined above with the exception that the measiurement is an after the fact estimate of the presence of activity:
- 2.
Net Activity Calculation'and Reporting of Results Net activity for a sample was calculated by subtracting background activity from the sample'activity. Since'the REMP measures extremely small changes in radioactivity in the environment, background variations may result in sample activity being lower than the background activity effecting a negative number. An MDA was reported in all cases where positive activity was not detected.
Gamma spectroscopy results for each type of sample were grouped as follows:
For surface and drinking water I1 riuclides, Mn-54, Co-58, Fe-59, Co-60, Zn-65, Zr-95, Nb 95, Cs-34, Cs-137, Ba-140, and La-140 were reported.
For fish eight nuclides, K-40, Mn-54, Co-58, Fe-59, Co-60, Zn-65, Cs-1 34, and Cs-1 37 were reported.
For sediment seven nuclides, Be-7, K-40, Mn-54, Co-58, Co-60, Cs-1 34, and Cs-1 37 were reported.
'For air particulate six nuclides, Be-7, Mn-54, Co-58, Co-G0, Cs-134, and Cs-137 46're reported.'
For milk five'nuclides, K-40, Cs-1 34, Cs-I 37, Ba-140, and La-140 were reported.
'Means and standard deviations of the results were calculated. The I
standard deviations represent the variability of measured results for different samples rather than single analysis uncertainty.
D.
Program Exceptions For 2004 the LGS REMP had a sample recovery rate in excess of 99%.
Exceptions are listed below:
- 1.
Surface Water composite sampler at location 13B1 (Vincent Dam) was out of service during the following periods:
01/16/2004 - 01/19/2004 Freezing 01/26/2004 - 02104/2004 Freezing 02/06/2004-02/09/2004 Flooding 04/14/2004 - 04/16/2004 Flooding 06/14/2004 - 06/21/2004 Pump malfunction 07/12/2004 - 07/26/2004 Flooding 08/16/2004 - 08/23/2004 Flooding 09/17/2004 - 09/22/2004 Flooding 11/24/2004 - 12/20/2004 Flooding 12/20/2004-12/28/2004 Freezing Weekly grab samples were taken for the monthly composite, if necessary.
- 2.
Surface Water composite sampler at location 24S1 (LGS Intake) was out of service during the following periods:
01/16/2004 - 01/19/2004 Freezing 01/26/2004- 02/04/2004 Freezing Weekly grab samples were taken for the monthly composite, as necessary.
- 3.
Surface Water composite sampler at location 1 OF2 (Perkiomen) was out of service during the following periods:
01/01/2004 - 05/06/2004 Source water not pumped to Limerick 11/01/2004 - 12/31/2004 Source water not pumped to Limerick 09/20/2004 - 09/27/2004 Low stream flow Weekly grab samples were taken for the monthly composite, as necessary.
- 4.
Drinking Water composite sampler at location 16C2 (American Water Works) was out of service during the following periods:
06/28/2004 - 07/06/2004 Pump malfunction 07/19/2004 - 08/02/2004 Sample line plugged Weekly grab samples were taken for the monthly composite, as necessary.
I
- 5.
Drinking Water composite sampler at location 28F3 (Pottstown Water Co.) was out of service during the following periods:
05/10/2004-05/17/2004 Pump malfunction 06/14/2004 - 07/01/2004 Pump malfunction 11/29/2004 12/06/2004 Pump malfunction' Weekly grab samples were taken for the monthly composite, as necessary.
Each program exception was reviewed to understand the causes of the program exception. Sampling and maintenance errors were reviewed with the personnelinvolved to prevent recurrence; Occasional equipment breakdowns and power outages were unavoidable.
The overall sample recovery rate indicates that the appropriate procedures and equipment are in place to assure reliable program implementation.
E.
Program Changes Milk station
.8C1 went out of business 12/15/03.
Milk station 21B1 went out of business 02/10/04.
Milk station 22C1 went out of business 04/05/04.
Milk station 9G1 went out of business 10/26/04.
Milk station 25C1 changed from quarterly to biweekly sampling 03/09/04.
Milk station 23F1 changed from quarterly to biweekly sampling 11/16/04.
Milk station 18E1 was added to the biweekly sampling 03/09/04.
-9
IV.
Results and Discussion A.
Aquatic Environment
- 1.
Surface Water Samples were taken from a continuous sampler at three locations (10F2, 13B1, and 24S1) on a monthly schedule. Of these locations only 13B1 located downstream, could be affected by Limerick's effluent releases. The following analyses were performed.
Trium Monthly samples from all locations were composited quarterly and analyzed for tritium activity (Table C-1.1, Appendix C). No tritium activity was detected. The highest MDA calculated was <198 pCi/I.
Gamma Spectrometry Samples from all locations were analyzed for gamma emitting nuclides (Table C-1.2, Appendix C). All nuclides were less than the MDA.
- 2.
Drinking Water Monthly samples were collected from continuous water samplers at four locations (155F4, 15F7, 16C2, and 28F3). Three locations (15F4, 15F7, and 16C2) could be affected by Limerick's effluent releases. The following analyses were performed:
- rkos& Reta Samples from all locations were analyzed for concentrations of gross beta in the insoluble and soluble fractions (Tables C-11.1 and C-11.2, Appendix C). The values ranged from <1.4 to 6.1 pCi/I for the insoluble fraction and from <1.8 to 5.2 pCi/l for the soluble fraction. Concentrations detected in both fractions were consistent with those detected in previous years (Figures C-1 and C-2, Appendix C).
Tritium Monthly samples from all locations were composited quarterly and analyzed for tritium activity (Table C-11.3, Appendix C). No tritium activity was detected. The highest MDA calculated was <196 pCi/I.
Gamma Spectrometry Samples from all locations were analyzed for gamma emitting nuclides (Table C-11.4, Appendix C). All nuclides were less than the MDA.
- 3.
Fish Fish samples comprised of catfish/bullhead (bottom feeder) and sunfish (predator) were collected at two locations (16C5 and 29C1) semiannually., Location 16C5 could be' affected by Limerick's effluent releases. The following analysis was performed:
Gamma Spectrometry The edible portion of fish samples from both locations was analyzed for gamma emitting nuclides (Table C-111.1, Appendix C).
Naturally occurring K-40 was found at all stations and ranged from 2,920 to 3,590 'pCi/kg wet 'and was'consistent with levels detected in previous years. No fission or activation products were found.
Historical levels of Cs-137 are shown in Figure C-3, Appendix C.
- 4.
Sediment' Aquatic sediment samples were collected at three locations (16B2, 16C4 and 33A2) semiannually. Of these locations two 16B2 and 16C4 located downstream, could be affected by Limerick's effluent releases. The following analysis was performed:
KG3 mm' Spectrometry Sediment samples from all three locations were analyzed for gamma emitting nuclides (Table C-IV.1, Appendix C). Nuclides detected were'naturally occurring Be-7, K40, and the fission product Cs-137.
Beryllium-7 and K-40 were found at all stations and ranged from
<739 to 8,040 and12,400 to 17,000 pCi/kg dry, respectively.
Concentrations of the fission product Cs-1 37 were found in
-sediment samples at all stations. Location 16C4 had the highest average concentration of 183 pCi/kg dry. The activity detected was consistent with those detected in the'pre-operational years (Figure C-4, Appendix C). No other Limerick fission or activation products were found.
--'11--
I-B.
Atmospheric Environment
- 1.
Airborne
- a.
Air Particulates Continuous air particulate samples were collected from five locations on a weekly basis. The five locations were separated into three groups: Group I represents locations within the LGS site boundary (10S3, 11SI, and 14S1),
Group II represents the location at an intermediate distance from the LGS site (13C1), and Group IlIl represents the control location at a remote distance from LGS (22G1). The following analyses were performed:
Weekly samples were analyzed for concentrations of beta emitters (Table C-V.1 and C-V.2, Appendix C).
Detectable gross beta activity was observed at all locations.
Comparison of results among the three groups aid in determining the effects, if any, resulting from the operation of LGS. The results from the On-Site locations (Group I) ranged from <6 to 43 E-3 pCi/M3 with a mean of 16 E-3 pCiM 3. The results from the Intermediate Distance location (Group II) ranged from 6 to 29 E-3 pC/rn3 with a mean of 15 E-3 pCi/m3. The results from the Distant locations (Group l1l) ranged from <7 to 35 E-3 pCi/M3 with a mean of 16 E-3 pCi/M3. Comparison of the 2004 air particulate data with previous years data indicate no effects from the operation of LGS (Figure C-5, Appendix C). In addition a comparison of the weekly mean values for 2004 indicate no notable differences among the three groups (Figure C-6, Appendix C).
Gamma Spectrometry Weekly samples were composited quarterly and analyzed for gamma emitting nuclides (Table C-V.3, Appendix C).
Naturally occurring Be-7 due to cosmic ray activity was detected in all samples. These values ranged from 34 to 73 E-3 pCi/M3. All other nuclides were less than the MDA.
- b.
Airborne Iodine Continuous air samples were collected from'five locations (10S3, 11S1, 14S1, 13C1, and 22G1) and analyzed weekly for 1-131 (Table C-VI.1, Appendix C). All results were less than the MDA.
2.,
Terrestrial
- a.
- Milk Samples were collected from six locations (9G1, 10F4, 18E1, 19B1, 23F1 and 25C1) biweekly April through November and monthly December through March. Samples from two additional locations (36E1 and 22C1) were taken quarterly.
-The following analyses were performed:
- -odinee 13-1
'Milk samples from all locations were analyzed for concentrations of 1-131 (Table C-VII.1, Appendix C). All results were less than the MDA.
' Gamma Sbectrometry Each milk sample was analyzed for concentrations of gamma emitting nuclides (Table C-VI1.2, Appendix C).
Naturally occurring K-40 activity was found in all samples and ranged from 1,060 to 1,530 pCi/l. All other nuclides were less than the MDA.
C.
Ambient Gamma Radiation Ambient gamma radiation levels were measured utilizing Panasonic 814 (CaSO4) thermoluminescent dosimeters. Forty TLD locations were established aro'und the site. Results of TLD measurements are listed in Tables C-VIII.1 to C-VIII.3, Appendix C.
Most TLD measurements were below 10 mR/standard month, with a range of 5.0 to 12.5 mR/standard month. A comparison of the Site Boundary and Intermediate Distance data to the Control Location data, indicate that the ambient gamma radiation levels from the Control Location 5H1 were consistently higher. The historical ambient gamma radiation data from Location 5H1 were plotted along with similar data from the Site,
--'13 -
Intermediate Distance and Outer Ring Locations (Figure C-7, Appendix C). Location 5H1 has a historical high bias, but tracked with the data from all three groups. This bias is most likely due to radon emanating from the ground.
D.
10 CFR 20.2002 Permit Storage Area The results of the surface water aquatic monitoring program from Location 24S1 were used to determine if radioactivity from the permit storage area had made it to the Schuylkill River. The data obtained from the gamma analysis program did not detect any migration of radioactivity from the permit storage area.
E.
Land Use Survey A Land Use Survey conducted during the May to September 2004 growing season around the Limerick Generating Station (LGS) was performed by Normandeau Associates, RMC Environmental Services Division for Exelon Nuclear to comply with Control 3.3.2 of the Limerick's Offsite Dose Calculation Manual. The purpose of the survey was to document the nearest resident, milk producing animal and garden of greater than 500 ft2 in each of the sixteen 22 Y/2 degree sectors around the site. The distance and direction of all locations from the LGS reactor buildings were positioned using Global Positioning System (GPS) technology. There were no changes required to the LGS REMP, as a result of this survey.
The results of this survey are summarized below.
Distance in Miles from the LGS Reactor Buildings Sector Residence Garden Milk Farm Miles Miles Miles 1 N 0.6 1.8 4.7 2 NNE 0.5 0.5 3 NE 0.7 1.6 4 ENE 0.4 0.7 5E 0.5 0.7 6 ESE 0.7 1.1 7SE 1.0 1.4 8 SSE 1.0 1.1 9 S 0.8 1.2 4.2 10 SSW 1.0 1.0 2.0 11 SW 0.6 0.6 12 WSW 0.7 0.7 2.7 13 W 0.7 0.8 2.8 14 WNW 0.7 0.7 15 NW 0.7 1.6 16 NNW 1.0 1.6 V.
References
- 1.
Environmental Report Operating License Stage, Limerick Generating Station, Units I and 2, Volumes 1-5 Philadelphia Electric Company.
- 2.
Branch Technical Position Paper, Regulatory Guide 4.8, Revision 1, November 1979.
- 3.
Pre-operational Radiological Environmental Monitoring Program Report, Limerick Generating Station Units 1 and 2, 1 January 1982 through 21 December 1984, Teledyne Isotopes and Radiation Management Corporation.
APPENDIX A RADIOLOGICAL ENVIRONMENTAL MONITORING REPORT
SUMMARY
TABLE A-I RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM ANNUAL
SUMMARY
FOR THE LIMERICK GENERATING STATION, 2004 Name of Facility:
LIMERICK GENERATING STATION DOCKET NUMBER:
50-352 & 50-353 Location of Facility: MIONTGOM1[ERY COUNTY, PA REPORTING PERIOD:
2004 INDICATOR CONTROL LOCATION WITH IIIGIIEST ANNUAL NIEAN LOCATIONS LOCATION MEDIUM OR TYPES OF NUMBER OF REQUIRED MEAN MEAN MEAN STATION #
NUMBER OF PATHWAY SAMPLED ANALYSES ANALYSES LOWER LIMIT (F)
(F)
(F)
NAME NONROUTINE (UNIT OF PERFORMED PERFORMED OF DETECTION RANGE RANGE RANGE DISTANCE AND DIRECTION REPORTED MEASUREMENT)
(LLD)
MEASUREMENTS SURFACE WATER (PCI/LITER).
TRITIUM 10 2000 188 (0/4)
(<1761<196)
GAMMA MN.54 CO-58 30 15 4
(0/12)
(</<7).
15 4
(0/12)
(<2/<7) 187 (016)
(<173/<198) 5 (0/18)
(<2/<9) 5 (0/18)
(<2/<9) 192 (0/2)
(<186/<198) 6 (0/6)
(<3<S),
6 (016)
(<3/<8) 10F2
- CONTROL PERKIOMEN PUMPING STATION 7.25 MILES E OF SITE 10F`2 CONTROL PERKIOMEN PUMPING STATION 7.25 MILES E Of SITE 10F2 CONTROL PERKIOMEN PUMPING STATION 7.25 MILES E OF SITE 0
0 0
ZN-65 ZR-95
.- N1-N13-95 15 6
7 (0/12)
(0/18)
(<2/<14)
(<3/<13) 30 10 11 (0/12)
(0/18)
(<4/<17)
(<5/<20) 30 o10 i
(0/12)
(0/i8)
(<5/<19)
(<5/<21) 30 7
- 9.
9..
(0/12)
(0/18)
(<3/<14)
(<4/<17) 15 4
6 (0/12)-.
(0/18)
(<2/<8)
(<2/<11) 7 (0/6)
(<3/<13) 13 (0/6)
(<6/<20) 13 -
(0/6)
(<61<21) 10 (0/6)
(<51<16) 7 (0/6)
(<a3<11):
10F2 CONTROL PERKIOMEN PUMPING STATION 7.25 MILES E OF SITE 10F2 CONTROL PERKIOMEN PUMPING STATION 7.25 MILES E OF SITE 10F2 CONTROL PERKIOMEN PUMPING STATION 7.25 MILES E OF SITE 10F2 CONTROL PERKIOMEN PUMPING STATION 7.25 MILES E OF SITE 10F2 CONTROL PERKIOMEN PUMPING STATION 7.25 MILES E OF SITE 0
0 0
0 0
FRACTION OF DETECTABLE MEASUREMENTS AT SPECIFIED LOCATIONS IS INDICATED IN PARENTHESES (F)
TABLE A-I RADIOLOGICAL ENVIRONMENTAL M1ONITORING PROGRAM ANNUAL
SUMMARY
FOR THE LIMERICK GENERATING STATION, 2004 Name of Facility:
LIMERICK GENERATING STATION DOCKET NUMIBER:
50-352 & 50-353 Location of Facility: MIONTGONIERY COUNTY, PA REPORTING PERIOD:
2004 INDICATOR CONTROL LOCATION WITII 11IGUEST ANNUAL NIEAN LOCATIONS LOCATION MEDIUM OR TYPES OF NUMBER OF REQUIRED MEAN MEAN MEAN STATION #
NUMBER OF PATHWAY SAMPLED ANALYSES ANALYSES LOWER LIMIT (F)
(F)
(F)
NAME NONROUTINE (UNIT OF PERFORMED PERFORMED OF DETECTION RANGE RANGE RANGE DISTANCE AND DIRECTION REPORTED MEASUREMENT)
(LLD)
MEASUREMENTS CS-134 CS-137 BA-140 LA-140 15 4
(0/12)
(<2/<8) 18 4
(0/12)
(<2/<8) 60 18 (0/12)
(<71<39) 15 6
(0/12)
(<31<14) 5 (0/18)
(<2/<10) 5 (0/18)
(<21<10) 22 (0/18)
(<9/<41) 8 (0/18)
(<3/<14) 2.9 (7/12)
(<1.8/5.2) 6 (0/6)
(<3/<10) 6 (0/6)
(<31<9) 25 (0/6)
(<12/<41) 9 (0/6)
(<4/<13) 3.6 (9/12)
(<2.3/5.1) 10F2 CONTROL PERKIOMEN PUMPING STATION 7.25 MILES E OF SITE 10F2 CONTROL PERKIOMEN PUMPING STATION 7.25 MILES E OF SITE 10F2 CONTROL PERKIOMEN PUMPING STATION 7.25 MILES E OF SITE 10F2 CONTROL PERKIOMEN PUMPING STATION 7.25 MILES E OF SITE 15F4 INDICATOR PIULA. SUB. WATER CO.
8.62 MILES SE OF SITE 0
0 0
0 0
DRINKING WATER (PCI/LITER)
GROSS BETA SOLUBLE 48 4
3.3 (26/36)
(<1.9/5.1)
GROSS BETA INSOLUBLE TRITIUM GAMMA MN-54 48 16 48 4
1.7 (2/36)
(<1.4/6.1) 2000 186 (0/12)
(<176/<196) 15 5
(0/36)
(<2/<12) 1.6 (0/12)
(<I.4/<2. 1) 183 (0/4)
(<170/<194) 4 (0/12)
(<2/<10) 2.0 (2112)
(<1.4/6.1) 187 (0/4)
(<179/<194) 5 (0/12)
(<2/<1 1) 15F7 INDICATOR PHOENIXVILLE WATER WORKS 6.33 MILES SSE OF SITE 16C2 INDICATOR CITIZENS hOME WATER CO.
2.66 MILES SSE OF SITE 16C2 INDICATOR CITIZENS HOME WATER CO.
2.66 MILES SSE OF SITE 0
0 0
FRACTION OF DETECTABLE MEASUREMENTS AT SPECIFIED LOCATIONS IS INDICATED IN PARENTHESES (F)
TABLE A-1 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM ANNUAL
SUMMARY
FOR TIHE LIMERICK GENERATING STATION, 2004 Name of Facility:
LIMERICK GENERATING STATION DOCKET NU.MIBER:
50-352 & 50.353 Location of Facility: MIONTGOMERY COUNTY, PA REPORTING PERIOD:
2004 INDICATOR CONTROL LOCATION WiTII HIGHEST ANNUAL IMEAN LOCATIONS LOCATION MEDIUM OR TYPES OF NUMBER OF REQUIRED MEAN
- MEAN, MEAN STATION #.
NUMBER OF PATHWAY SAMPLED ANALYSES ANALYSES LOWER LIMIT (F).
(F)
(F)
NAME.
NONROUTINE (UNIT OF PERFORMED PERFORMED OF DETECTION RANGE RANGE RANGE DISTANCE AND DIRECTION REPORTED MEASUREMENT)
(LLD)
MEASUREMENTS CO-58 15 5
(0/36)
(<2/<14) 4.
(0/12)
(<2/<8) 5 (0/12)
(<3/<12) 16C2 INDICATOR CITIZENS HOME WATER CO.
2.66 MILES SSE OF SITE 0
4 CO-60 FE-59 ZN-65 ZR-95 is 6
(0/36)
(<2/<14) 30 10
. I (0/36)
(<4/<27) 30 11 (0/36)
(<4/<28) 30 9
(0136)
(<4/<4) 15 5
(0/36)
(<a<14) 5.
(0/12)
(<2/<10) 10, (0/12)
(<31<1 8) 10 (0/12)
(<4/<21) 8-(0/12)
(-O/<20) 5 (0/12)
(<2/<10) 6 (0/12)
(<21<14) 10 (0/12)
(<4a<27) 11 (0/12)
(<41<22) 9 (0/12)
(<4/<21) 5 (0/12) -
(<2<14) 15F4 INDICATOR PIILA. SUB. WATER CO.
8.62 MILES SE OF SITE -
1514 INDICATOR PHILA. SUB. WATER CO.
8.62 MILES SE OF SITE 1`F7 INDICATOR PHOENIXVILLE WATER WORKS 6.33 MILES SSE OF SITE I
16C2 INDICATOR CIZENS HOME WATER CO.
2.66 MILES SSE OF SITE 15F4 INDICATOR PHILA. SUB. WATER CO.
8.62 MILES SE OF SITE 0
0 0
0 I 0 NB-95 CS-134 S....
ICS-137....
1.
15 5
.- t. -
(0/36).
(<2/<12) 4..
. (0/12).
(</<10)).,
5.
(0/12)
(<21< 1) 5 (0/12)
(<2/<14) 16C2 INDICATOR CITIZENS IIOME WATER CO.
2.66 MILES SSE OF SITE 15F4'.
INDICATOR PI[ILA. SUB. WATER CO.
8.62 MILES SE OF SITE 0
...18....
5..
. 5.:
. (0/36)
(0/12)
(<2i<14)
(<
0 FRACTION OF DETECTABLE MEASUREMENTS AT SPECIFIED LOCATIONS IS INDICATED IN PARENTHESES (F)
TABLE A-i RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM ANNUAL
SUMMARY
FOR THE LIMERICK GENERATING STATION, 2004 Name of Facilily.
LMIERICK GENERATING STATION DOCKET NUMBER:
50-352 & 50-353 Location of Facility: MNIONTGOMERY COUNTY, PA REPORTING PERIOD:
2004 INDICATOR CONTROL LOCATION WITH HIGHEST ANINUAL MEAN LOCATIONS LOCATION MEDIUM OR TYPES OF NUMBER OF REQUIRED MEAN MEAN MEAN STATION #
NUMBER OF PATHWAY SAMPLED ANALYSES ANALYSES LOWER LIMIT (F)
(F)
(F)
NAME NONROUTINE (UNIT OF PERFORMED PERFORMED OF DETECTION RANGE RANGE RANGE DISTANCE AND DIRECTION REPORTED MEASUREMENT)
(LLD)
MEASUREMENTS BA-140 LA-140 60 20 (0/36)
(<91<50) 15 7
(0/36)
(<21<14) 19 (0/12)
(<7/<40) 6 (0/12)
(<2/<12) 21 (0/12)
(<10/<37) 7 (0/12)
(<3/<14) 16C2 INDICATOR CITIZENS HOME WATER CO.
2.66 MILES SSE OF SITE 16C2 INDICATOR CITIZENS HOME WATER CO.
2.66 MILES SSE OF SITE 0
0 BOTTOM FEEDER (FISH)
(PCI/KG WET)
GAMMA K-40 4
N/A 3000 (2/2)
(2920/3080) 3245 (2/2)
(3170/3320) 3245 (2/2)
(3170/3320) 29CI CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 0
.1-CO-58 CO-60 FE-59 ZN-65 130 26 (0o2)
(<25<28) 130 30 (0o2)
(<27/<33) 130 29 (0/2)
(<28/<30) 260 66 (012)
(<571<75) 260 60 (0/2)
(<56/<64) 33 (0o2)
(<321<34) 39 (012)
(<34/<44) 41 (0/2)
(<371<45) 93 (0o2)
(<85/<101) 89 (01)
(<85/<93) 33 (012)
(<321<34) 39 (0/2)
(<341<44) 41 (0/2)
(<371<45) 93 (0o2)
(<85/<101) 89 (0/2)
(<851<93) 29CI CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 29CI CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 29CI CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 29C I CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 29CI CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 0
0 0
0 0
FRACTION OF DETECTABLE MEASUREMENTS AT SPECIFIED LOCATIONS IS INDICATED IN PARENTHESES (F)
TABLE A-I RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM ANNUAL
SUMMARY
FOR TIlE LIMERICK GENERATING STATION, 2004 Name of Facility:
LIMERICK GENERATING STATION DOCKET NUMBER:
50*352 & 50-353 Location of Facility: MONTGOMNERY COUNTY, PA REPORTING PERIOD:
2004 INDICATOR CONTROL LOCATION WITH HIGHEST ANNUAL MEAN LOCATIONS LOCATION MEDIUM OR TYPES OF NUMBER OF REQUIRED MEAN MEAN MEAN STATION N NUMBER OF PATHWAY SAMPLED ANALYSES ANALYSES LOWER LIMIT (F)
(F)
(F)
NAME NONROUTINE (UNIT OF PERFORMED PERFORMED OF DETECTION RANGE RANGE RANGE DISTANCE AND DIRECTION REPORTED MEASUREMENT)
(LLD)
MEASUREMENTS CS-134 CS-137 130 25 (0I)
(<24/<25) 150 28 (0/2)
(<2/<28)
PREDATOR (FISH)
(PCI/KG WET)
GAMMA RK40 4
MN-54 tUh Co-58 130 3230 (212)
(3050/3410) 130 20 (0/2)
(<14/<26) 130 20 (0/2)
(<161<24) 130 19.
(0/2)
(<16/<22) 260 46 (0/2)
(<371<56) 260 40 (0/2)
(<301<51) 36 (0o2)
(<31/<40) 43 (0o2)
(<35/<51) 3560 (2/2)
(3530/3590) 29 (0/2)
(<29/<30) 34 (012)
(<341<35) 37 (0/2)
(<341<39) 90.
(012)
(<831<98)-
80 (0/2)
(<68/<93) 36 (012)
(<31/<40) 43 (0/2)
(<35/<51) 3560 (2/2)
(3530/3590) 29 (012)
(<291<30) 34 (0/2)
(<341<35) 37 (0/2)
(<341<39) 90.
(0/2)
(<831<98) 80 (012)
(<681<93) 29CI CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 29C)
CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 29CI CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 29CI CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 29CI CONTROL POTITSTOWN VICINITY UPSTREAM OF INTAKE 29CI CONTROL:
POTTSTOWN VICINITY UPSTREAM OF INTAKE 29CI CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 29CI CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 0
0.
0 0
0 0
FRACTION OF DETECTABLE MEASUREMENTS AT SPECIFIED LOCATIONS IS INDICATED IN PARENTHESES (F)
TABLE A-I RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM ANNUAL SUNMMARY FOR THE LIMIERICK GENERATING STATION, 2004 Name of Facility:
LIMERICK GENERATING STATION DOCKET NUMIBER:
50-352 & 50-353 Location of Facility: MIONTGONIERY COUNTY, PA REPORTING PERIOD:
2004 INDICATOR CONTROL LOCATION WVITII IIIGIIEST ANNUAL NEAN LOCATIONS LOCATION MEDIUM OR TYPES OF NUMBER OF REQUIRED MEAN MEAN MEAN STATION #
NUMBER OF PATHWAY SAMPLED ANALYSES ANALYSES LOWER LIMIT (F)
(F)
(F)
NAME NONROUTINE (UNIT OF PERFORMED PERFORMED OF DETECTION RANGE RANGE RANGE DISTANCE AND DIRECTION REPORTED MEASUREMENT)
(LLD)
MEASUREMENTS CS-134 CS-137 130 17 (0/2)
(<12/<21) 150 21 (0/2)
(<14/<28)
N/A 3978 (4/4)
(1040/8040) 28 (0/2)
(<251<30) 32 (0/2)
(<321<32) 654 (1/2)
(<739/568) 28 (0o2)
(<25/<30) 32 (0/2)
(<32/<32) 6620 (2/2)
(5200/8040) 29CI CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 29CI CONTROL POTTSTOWN VICINITY UPSTREAM OF INTAKE 16C4 INDICATOR VINCENT DAM 2.18 MILES SSE OF SITE 0
0 SEDIMENT (PCI/KG DRY)
GAMMA 6
BE-7 0
K-40 MN-54 CO-58 CO-60 N/A 16000 (414)
(15300/17000)
N/A 70 (0/4)
(<59/<80)
N/A 65 (0/4)
(<53/<72)
N/A 73 (0/4)
(<66/<80) 13450 (2/2)
(12400/14500) 54 (0/2)
(<321<76) 53 (0/)
(<29/<77) 52 (0/2)
(<291<76) 16450 (2/2)
(I 5900/1 7000) 70 (0/2)
(<69/<71) 70 (0/2)
(<681<72) 76 (0/2)
(<72/<80) 16132 INDICATOR LINFIELD BRIDGE 1.35 MILES SSE OF SITE 16132 INDICATOR LINFIELD BRIDGE 1.35 MILES SSE OF SITE 16132 INDICATOR LINFIELD BRIDGE 1.35 MILES SSE OF SITE 16132 INDICATOR LINFIELD BRIDGE 1.35 MILES SSE OF SITE 0
0 0
0 FRACTION OF DETECTABLE MEASUREMENTS AT SPECIFIED LOCATIONS IS INDICATED IN PARENTHESES (F)
TABLE A-1 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM ANNUAL
SUMMARY
FOR TIHE LIMERICK GENERATING STATION, 2004 Name of Facility:
LIMERICK GENERATING STATION DOCKET NUMBER:
50-352 & 50.353 Location of Facility: MISONTGO'MERY COUNTY, PA REPORTING PERIOD:
2004 INDICATOR CONTROL LOCATION WITII hIIGhIEST ANNUAL MIEAN LOCATIONS LOCATION MEDIUM OR TYPES OF NUMBER OF REQUIRED MEAN.
- MEAN, MEAN STATION #
NUMBER OF PATHWAY SAMPLED ANALYSES ANALYSES LOWER LIMIT (F)
(F)
(F)
NAME-.
NONROUTINE (UNIT OF PERFORMED PERFORMED OF DETECTION RANGE RANGE RANGE DISTANCE AND DIRECTION REPORTED MEASUREMENT)
(LLD)
MEASUREMENTS CS-134 CS-137 ISO 59 (014)
(<42/<67)
IS0-177 (4/4)
(167/189) 10 16 (20s/208)
(<6/43) 45 (0/2) 65 (0/2)
(<63I<67) 16Bs2 INDICATOR LINFIELD BRIDGE 1.35 MILES SSE OF SITE a
I 86, 183; (1/2)
(212)
(<79/92)
(176/189) 16 16 (51/52)
(48/52)
(<7/35)
(<6/43) 16C4 INDICATOR VINCENT DAM 2.2S MILES SSE OF SITB
.,.. jo.
I0S3 INDICATOR KEEN ROAD -
0.50 MILES E OF SITE 0
0 AIR PARTICULATE (E.3 PCIICU.METER)
GROSS BETA 260 GAMMA BE-7 20
-4 MN-54 CO.58 CO-60 N/A 54 (16116)
(34/65)
N/A 1.0 (0116)
- N/A -.
1.1 (0/16)
(<0.7/<1.7)
N/A 1.0 (0/16)
(<0.51<1.6) 50 0.9 (0116)
(<0.6/<1.4) 58 (414)
(49n3) 0.9 (0/4)
(<0.7/<1.1) 0.8 (0/4)
(<0.61<1.o)
.1 I
- 1.
(0/4)
(<0.8/<1.2) 0.8 (0/4)
, (<0.7/<0.9) 58 (4/4)
(49n3),.
1.1 (0/4)
(<1.o/<l.3) 1.2,
(0/4)
(<0.9/<1.7) 1.1 (0/4)
(<1,0/<1.3) 0.9 (0/4)
(<0.6/<1.4) 22GI CONTROL MANOR SUBSTATION 17.73 MILES SW OF SITE
- I.
- t. :
IIS1 INDICATOR LGS INFORMATION CENTER 0.3s MILES ESE OF SITE IISI INDICATOR LOS INFORMATION CENTER 0.38 MILES ESE OF SITE 13CI.
INDICATOR KING ROAD 2.84 MILES SE OF SITE 14S1 INDICATOR LONGVIEW ROAD 0.63 MILES SSE OF SITE-0 0
0 0
0 CS.134 FRACTION OF DETECTABLE MEASUREMENTS AT SPECIFIED LOCATIONS IS INDICATED IN PARENTHESES (F)
TABLE A-I RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM ANNUAL
SUMMARY
FOR THE LIMERICK GENERATING STATION, 2004 Name of Facility:
LIMERICK GENERATING STATION DOCKET NUMIBER:
50-352 & 50.353 Location of Facility: MONTGOMERY COUNTY, PA REPORTING PERIOD:
2004 INDICATOR CONTROL LOCATION WITII 11IG]EST ANNUAL MEAN LOCATIONS LOCATION MEDIUM OR TYPES OF NUMBER OF REQUIRED MEAN MEAN MEAN STATION #
NUMBER OF PATHWAY SAMPLED ANALYSES ANALYSES LOWER LIMIT (F)
(F)
(F)
NAME NONROUTINE (UNIT OF PERFORMED PERFORMED OF DETECTION RANGE RANGE RANGE DISTANCE AND DIRECTION REPORTED MEASUREMENT)
(LLD)
MEASUREMENTS CS-137 60
- 1.0 (0/16)
(<0.7/<1.6)
AIR IODINE (E-3 PCIICU.METER) 1-131 MILK (PCI/LITER) 1-131 260 118 118 GAMMA K-40 40 CS.134 CS-137 BA-140 LA-140 70 14 (0/208)
(<3/<31) 1 0.5 (0/89)
(<0.2/<1.0)
N/A 1304 (89/89)
(1060/1530) 15 4
(0/89)
(<2<1 1) 18 5
(0/89)
(<2/<12) 60 19 (0/89) t<9/<49) 15 6
(0/9)
(<3/<14) 0.9 (0/4)
(<0.8/<1.0) 10 (0/52)
(<3/<19) 0.5 (0/29)
(<0.2/<1.0) 1278 (29/29)
(1160/1430) 4 (0/29)
(<2<1 1) 5 (0/29)
(<2/<14) 1 1 (0/29)
(<2/<53) 5 (0/2)
(<2/<14) 1.1 (0/4)
(<0.8/<1.6) 15 (0/52)
(<3/<31) 0.7 (0o2)
(<0.6/<0.7) 1415 (2/2)
(1300/1530)
S (0/4)
(<31<1 1) 6 (0/4)
(<3/<14) 25 (0/4)
(<121<53) 8 (0/2)
(<6/<9) 14SI INDICATOR LONGVIEW ROAD 0.63 MILES SSE OF SITE 14SI INDICATOR LONGVIEW ROAD 0.63 MILES SSE OF SITE 22CI INDICATOR REGIONAL FARM 2.92 MILES SW OF SITE 22CI INDICATOR REGIONAL FARM 2.92 MILES SW OF SITE 36EI CONTROL REGIONAL FARM 4.70 MILES N OF SITE 36EI CONTROL REGIONAL FARM 4.70 MILES N OF SITE 36EI CONTROL REGIONAL FARM 4.70 MILES N OF SITE 22CI INDICATOR REGIONAL FARM 2.92 MILES SW OF SITE 0
0 0
0 0
0 0
0 FRACTION OF DETECTABLE MEASUREMENTS AT SPECIFIED LOCATIONS IS INDICATED IN PARENTHESES (F)
TABLE A-I RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM ANNUAL
SUMMARY
FOR THlE LIMERICK GENERATING STATION, 2004 Name of Facility:
LIMERICK GENERATING STATION DOCKET NUMBER:
50-352 & 50-353 Location of Facility: MONTGOMERY COUNTY, PA REPORTING PERIOD:
2004 INDICATOR CONTROL LOCATION WITII IIIGIIEST ANNUAL MEAN LOCATIONS LOCATION MEDIUM OR TYPES OF NUMBER OF REQUIRED MEAN MEAN MEAN STATION #
NUMBER OF PATHWAY SAMPLED ANALYSES ANALYSES LOWER LIMIT (F) ' -
(F).
(F)
NAME NONROUTINE (UNIT OF PERFORMED PERFORMED OF DETECTION RANGE RANGE RANGE DISTANCE AND DIRECTION REPORTED MEASUREMENT)
(LLD)
MEASUREMENTS CS..134 CS-137 150 59 (0/4)
(<42/<67) 180 177.
(4/4)
(167/189) 45 (0/2)
(<281<62) 86 (112)
(<79/92) 16.
(51/52)
(<7/35) 65 (0/2)
(<631<67) 183 -
(2/2)
(176/189) 16 (48/52)
(<6143) 16B2 INDICATOR LINFIELD BRIDGE 1.35 MILES SSE OF SITE 16C4 INDICATOR VINCENT DAM 2.18 MILES SSE OF SITE I
'I,- !
- 10S3, INDICATOR KEEN ROAD 0.50 MILES E OF SITE 0
0 0
AIR PARTICULATE (E-3 PCI/CU.METER)
GROSS BETA 260 10 16, (205s208)
(<6/43)
GAMMA BE-7 43 20 N/A 54 (16116)
(34/65)
N/A 1.0 (0/16)
--- (<0.6/<1.5) 58 (414)
(49n3) 0.9 (0/4)
(<0.71-0.1) 58 (414)
(49n3),
1.1 (0/4)
(<1.0/<1.3) 22G1 CONTROL MANOR SUBSTATION 17.73 MILES SW OF SITE IISI INDICATOR LGS INFORMATION CENTER 0.38 MILES ESE OF SITE 0
MN-54 0
CO-58 CO-60
- . 3 CS-134 N/A 1.1 (0/16)
(<0.7/<1.7)
N/A 1.0 (0/16)
(<0.51<1.6) 50 0.9 (0/16) z (<0.6/<1.4).:
0.8 (0/4)
(<0.6/<1.0) 1.3 (0/4)
(<0.9/<1.7)
IISI INDICATOR LGS INFORMATION CENTER 0.38 MILES ESE OF SITE I
1.0.
(0/4),'
(<0.81<1.2) 0.8 (0/4)'.'
.(<0.7/<0.9) 1.1.
(0/4) '
I)
(<1.0/<1.3 0.9 (0/4)
)
(<O.6<1.4)
.0
, 13CI INDICATOR..
KING ROAD 2.84 MILES SE OF SITE I
14St INDICATOR LONGVIEW ROAD 0.63 MILES SSE OF SITE 0
0 FRACTION OF DETECTABLE MEASUREMENTS AT SPECIFIED LOCATIONS IS INDICATED IN PARENTHESES (F)
TABLE A-I RADIOLOGICAL ENVIRONMENTAL MIONITORING PROGRANI ANNUAL SUNINIARY FOR TUlE LIMERICK GENERATING STATION, 2004 Name of Facility:
LIMERICK GENERATING STATION DOCKET NUMBER:
50-352 & 50-353 Location of Facility: MNIONTGOMERY COUNTY, PA REPORTING PERIOD:
2004 INDICATOR CONTROL LOCATION WITH IIIGIIEST ANNUAL MEAN LOCATIONS LOCATION MEDIUM OR TYPES OF NUMBER OF REQUIRED MEAN MEAN MEAN STATION #
NUMBER OF PATHWAY SAMPLED ANALYSES ANALYSES LOWER LIMIT (F)
(F)
(F)
NAME NONROUTINE (UNIT OF PERFORMED PERFORMED OF DETECTION RANGE RANGE RANGE DISTANCE AND DIRECTION REPORTED MEASUREMENT)
(LLD)
MEASUREMENTS CS-137 60 1.0 (0/16)
(<0.71<1.6)
AIR IODINE (E-3 PCI/CU.METER) 1-131 260 118 70 14 (0/208)
(<31<31) 1 0.5 (0/89)
(<0.2/<1.0) 0.9 (0/4)
(<0.8/<I.0) 10 (0/52)
(<31<19) 0.5 (0/29)
(<0.2/<1.0) 1.1 (0/4)
(<0.8/<1.6) 15 (0/52)
(<3/<31) 0.7 (0/2)
(<0.6/<0.7) 14SI INDICATOR LONGVIEW ROAD 0.63 MILES SSE OF SITE 14SI INDICATOR LONGVIEW ROAD 0.63 MILES SSE OF SITE 0
0 MILK (PCI/LITER) 1-131 22CI INDICATOR REGIONAL FARM 2.92 MILES SW OF SITE 0
GAMMA K-40 118 N/A 1304 (89/89)
(1060/1530) 1278 (29/29)
(1160/1430) 1415 (2/2)
(1300/1530) 22C1 INDICATOR REGIONAL FARM 2.92 MILES SW OF SITE 0
- 0 CS-134 CS-137 BA-140 LA-140 15 4
(0/89)
(<2/<l 1) 18 5
(0/89)
(<2< 12) 60 19 (0/89)
(<9/<49) 15 6
(0/89)
(<3/<14) 4 (0/29)
(<2/<11) 5 (0/29)
(<2/<14)
(0/29)
(<2/<53) 5 (0/29)
(<2/<14)
S (0/4)
(<3/<1 1) 6 (0/4)
(<3/<14) 25 (0/4)
(<12/<53) 8 (0/2)
(<6/<9) 36EI CONTROL REGIONAL FARM 4.70 MILES N OF SITE 36EI CONTROL REGIONAL FARM 4.70 MILES N OF SITE 36EI CONTROL REGIONAL FARM 4.70 MILES N OF SITE 22CI INDICATOR REGIONAL FARM 2.92 MILES SW OF SITE 0
0 0
0 FRACTION OF DETECTABLE MEASUREMENTS AT SPECIFIED LOCATIONS IS INDICATED IN PARENTHESES (F)
TABLE A-I RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM ANNUAL
SUMMARY
FOR THE LIMERICK GENERATING STATION, 2004 Name of Facility:
LIMERICK GENERATING STATION DOCKET NUMBER:
50-352 & 50-353 Location of Facility: MIONTGO'MERY COUNTY, PA REPORTING PERIOD:
2004 INDICATOR CONTROL LOCATION WITH HIGHEST ANNUAL NEAN LOCATIONS LOCATION MEDIUM OR TYPES OF NUMBER OF REQUIRED MEAN MEAN MEAN STATION #
NUMBER OF PATHWAY SAMPLED ANALYSES ANALYSES LOWER LIMIT (F)
(F)
(F)
NAME NONROUTINE (UNIT OF PERFORMED PERFORMED OF DETECTION RANGE RANGE RANGE DISTANCE AND DIRECTION REPORTED MEASUREMENT)
(LLD)
MEASUREMENTS DIRECT RADIATION (MILLI.ROENTGEN/STD.MO.
TLD-QUARTERLY 160 N/A 7.4 (156/156)
(5.0/12.5) 8.8 (4/4)
(8.2/9.2) 11.6 (4/4)
(I11.1/12.5) 13S2 INDICATOR 500 KV SUBSTATION 0.41 MILES SE OF SITE 0
F AT S,
'.I N
T FRACTION OF DETECTABLE MEASUREMENTS AT SPECIFIED LOCATIONS IS INDICATED IN PARENTHESES (F)
II Intentionally Left Blank A-1 0
I i: '
APPENDIX B LOCATION DESIGNATION, DISTANCE & DIRECTION, AND SAMPLE COLLECTION & ANALYTICAL METHODS
TABLE B-1:
XXYZ -
Location Designation and Identification System for the Limerick Generating Station General code for identification of locations, where:
xx x
Angular Sector of Sampling Location. The compass is divided into 36 sectors of 10 degrees each with center at Limerick's Units 1 and 2 off-gas vents. Sector 36 is centered due North, and others are numbered in a clockwise direction.
Radial Zone of Sampling Location (in this report, the radial distance from the Limerick vent for all regional stations).
S A
B C
D on-site location 0-1 mile off-site 1-2 miles off-site 2-3 miles off-site 3-4 miles off-site E : 4-5 miles off-site F : 5-10 miles off-site G: 10-20 miles off-site H : 20-100 miles off-site z
Station's Numerical Designation within sector and zone, using 1, 2, 3... in each sector and zone.
B-1
TABLE B-2:
Radiological Environmental Monitoring Program - Sampling Locations, Distance and Direction, Limerick Generating Station, 2004 Location Location Description Distance & Direction From Site A
St irfer Watpr 13B1 24S1 1 OF2 Vincent Dam (indicator)
Limerick Intake (control)
Perkiomen Pumping Station (control) 1.75 miles SE 0.20 miles SW 7.25 miles E R
frinkirn 1PntnahlP Water 151F4 15F7 16C2 28F3 Philadelphia Suburban Water Company (indicator)
Phoenixville Water Works (indicator)
Citizens Home Water Company (indicator)
Pottstown Water Authority (control) 8.62 miles SE 6.33 miles SSE 2.66 miles SSE 5.84 miles WNW C
Mlk - hi-weekly / monthly 9G1 10F4 18E1 19B1 21 BI 23F1 25C1 Control 11.64 miles E 6.60 miles ESE 4.21 miles S 1.95 miles SSW 1.75 miles SSW 5.02 miles SW 2.69 miles WSW Control n
Milk - qtmrterdy 22C1 36E1 2.92 miles SW 4.70 miles N Control F
Air Partirt late9 I Air Indine 10S3 11Si 11S2 13C1 14S1 22G1 Keen Road LGS Information Center LGS Information Center King Road Longview Road Manor Substation (control)
Vincent Pool (indicator)
Pottstown Vicinity (control) 0.50 miles E 0.38 miles ESE 0.38 miles ESE 2.84 miles SE 0.63 miles SSE 17.73 miles SW Downstream of Discharge Upstream of Intake F Fi-h 16C5 29C1
- 5.
Spdiment 16B2 16C4 33A2 Linfield Bridge (indicator)
Vincent Dam (indicator)
Upstream of Intake (control) 1.35 miles SSE 2.18 miles SSE 0.84 miles NNW B-2
TABLE B-2:
Radiological Environmental Monitoring Program -Sampling Locations, Distance and Direction, Urmerick Generating Station. 2004 Location Location Description Distance & Direction From Site H
nvironmental Dlo~imptry - TI fl Site RB ndaitn 36S2 3S1 5S1 7S1 10S3 11S1 13S2 14S1 18S2 21S2 23S2 25S2 26S3 29S1 31S1 34S2 Evergreen & Sanatoga Road Sanatoga Road Possum Hollow Road LGS Training Center Keen Road IGS Information Center 500 KV Substation Longview Road Rail Line along Longview Road Near Intake Building Transrmission Tower Sector Site Boundary MeL Tower #2 Sector Site Boundary Sector Site Boundary Met. Tower #1 0.60 miles N 0.44 miles NNE 0.45 miles NE 0.59 miles ENE 0.50 miles E 0.38 miles ESE 0.41 miles SE 0.63 miles SSE 0.26 miles S 0.19 miles SSW 0.53 miles SW 0.46 miles WSW 0.40 miles W 0.55 miles WNW 0.26 miles NW 0.58 miles NNW
- i InftpryMintp Dintarnk, 36D1 2E1 4E1 7E1 10E1 10F3 13E1 16F1 19D1 20F1 24D1 25D1 28D2 29E1 31 D2 34E1 Siren Tower No. 147 Laughing Waters GSC Neiffer Road Pheasant Road Royersford Road Trappe Substation Vaughn Substation Pikeland Substation Snowden Substation Sheeder Substation Porters Mill Substation Hoffecker & Keim Streets W. Cedarvifle Road Prince Street Poplar Substation Vamenll Road 3.51 miles N 4.76 miles NNE 4.78 miles NE 4.26 miles ENE 3.94 miles E 5.58 miles ESE 4.31 miles SE 5.04 miles SSE 3.49 miles S 5.24 miles SSW -
3.97 miles SW 3.99 miles WSW 3.83 miles W -,
4.95 miles WNW 3.87 miles NW 4.59 miles NNW Control ~nnd,pca Interest 5H1 6C1 9C1 13C1 15D1 17B1 20D1 31D1 Birch Substation (control)
Pottstown Landing Field Reed Road King Road Spring City Substati on Unfield Substation Ellis Woods Road Uncoln Substation 24.76 miles NE 2.14 miles NE 2.15 miles E 2.84 miles SE 3.20 miles SE 1.60 miles S 3.06 miles SSW 3.00 miles WNW i
s
. I I
1, Ii B-3
TABLE B-3:
Radiological Environmental Monitoring Program - Summary of Sample Collection and Analytical Methods, Limerick Generating Station, 2004 Sample Analysis Sampling Method Collection Procedure Number Sample Size Analytical Procedure Number Medium Surface Water Gamma Spectroscopy Monthly composite from RMC-ER5 Collection of water samples for 2 gallon TBE, TBE-2007 Gamma emitting radioisotope analysis a continuous water radiological analysis (Limerick Generating compositor.
Station)
Env. Inc., GS-01 Determination of gamma emitters by gamma sDectroscoov Surface Water Tritium Quarterly composite RMC-ER5 Collection of water samples for 500 ml TBE, TBE-2010 Tritium and carbon-14 analysis by liquid from a continuous water radiological analysis (Limerick Generating scintillation compositor.
Station)
Env. Inc., T-02 Determination of tntium in water (direct method)
Drinking Water Gross Beta Monthly composite from RMC-ER5 Collection of water samples for 2 gallon TBE, TBE-2008 Gross alpha and/or gross beta activity in a continuous water radiological analysis (Limerick Generating various matrices compositor.
Station)
Env. Inc., W(DS)-01 Determination of gross alpha and/or gross beta in water (dissolved solids or total residue)
Env. Inc., W(SS)-02 Determination of gross alpha and/or gross beta in water (suspended solids)
Drinking Water Gamma Spectroscopy Monthly composite from RMC-ER5 Collection of water samples for 2 gallon TBE, TBE-2007 Gamma emitting radioisotope analysis a continuous water radiological analysis (Limerick Generating compositor.
Station)
Env. Inc., GS-01 Determination of gamma emitters by
_amma spectroscoov Drinking Water Tntium Quarterly composite RMC-ER5 Collection of water samples for 500 ml TBE, TBE-2010 Tritium and carbon-14 analysis by liquid from a continuous water radiological analysis (Limerick Generating scintillation compositor.
Station)
Env. Inc., T-02 Determination of tntium in water (direct method)
Fish Gamma Spectroscopy Semi-annual samples RMC-ER6 Collection of fish samples for 1000 grams (wet)
TBE-2007 Gamma emitting radioisotope analysis collected via radiological analysis (Limerick Generating electroshocking or other Station)
Env. Inc., GS-01 Determination of gamma emitters by technigues
-_gamma spectroscopy Sediment Gamma Spectroscopy Semi-annual grab RMC-ER7 Collection of sediment samples for 500 grams (dry)
TBE, TBE-2007 Gamma emitting radioisotope analysis samples radiological analysis (Limerick Generating Station)
Env. Inc., GS-01 Determination of gamma emitters by gamma spectroscopv Air Particulates Gross Beta One-week composite of RMC-ER8 Collection of air particulate and air 1 filter (approximately TBE, TBE-2008 Gross alpha and/or gross beta activity in continuous air sampling iodine samples for radiological analysis 280 cubic meters various matrices through glass fiber filter (Limerick Generating Station) weekly) paper Env. Inc., AP-02 Determination of gross alpha and/or gross beta in air particulate filters B -4
TABLE B-3:
Radiological Environmental Monitoring Program - Summary of Sample Collection and Analytical Methods, Limerick Generating Station, 2004 Sample Analysis Sampling Method Collection Procedure Number Sample Size Analytical Procedure Number M edium I_._-_._._._.
Air Particulates Gamma Spectroscopy Quarterly composite of Env. Inc., AP-03 Procedure for compositing air 13 filters TBE, TBE-2007 Gamma emitting radioisotope analysis each station particulate filters for gamma spectroscopic (approximately 3600 analysis cubic meters)
Env. Inc., GS-01 Determination of gamma emitters by gamma sWectroscoWv Air Iodine Gamma Spectroscopy One-week composite of RMC-ER8 Collection of air particulate and air 1 filter (approximately TBE, TBE-2007 Gamma emitting radioisotope analysis continuous air sampling iodine samples for radiological analysis 280 cubic meters through charcoal filter (Limerick Generating Station) weekly)Env.
Inc. 1-131-02 Detemmnaton of 1-131 in charcoal canisters by gamma spectroscopy (batch method)
Milk 1-131 B1-weekly grab sample -
RMC-ER10 Collection of milk samples for 2 gallon TBE, TBE-2012 Radiolodine in various matrices when cows are on radiological analysis (Limerick Generating pasture. Monthly all Station)
Env. Inc., 1-131-01 Determination of 1-131 In milk by anion other times exchange Milk Gamma Spectroscopy Si-weekly grab sample RMC-ER1O Collection of milk samples for 2 gallon TBE, TBE-2007 Gamma emitting radioisotope analysis when cows are on radiological analysis (Limerick Generating pasture. Monthly all Station)
Env. Inc., GS-01 Determination of gamma emitters by other times -
aamma spectroscopv TLD Thermoluminescence Quarterly TLDs RMC-ER9 Collection of TLD samples for 2 dosimeters Global Dosimetry Dosimetry comprised of two radiological analysis (Limerick Generating Panasonic 814 Station)
(containing 3 each CaSOi elements)
B-5
422 Figure B-1 Environmental Sampling Locations Within One Mile of the Urmerick Generating Station, 2004 B-6
I Figure B-2 Environmental Sampling Locations Between One and Five Miles from the Limerick Generating Station, 2004 B-7
Figure B-3 Environmental Sampling Locations Greater than Five Miles from the Limerick Generating Station, 2004 B -8
APPENDIX C DATA TABLES AND FIGURES PRIMARY LABORATORY
TABLE C-1.1 CONCENTRATIONS OF TRITIUM IN SURFACE WATER SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCI/LITER i 2 SIGMA COLLECTION PERIOD 1 OF2 13B1 24S1 JAN-MAR APR-JUN JUL-SEP OCT-DEC (1)
< 186
< 198
< (1) 192 i 17 189
- < 176
< 196
< 191
< 173
< 180
< 195
< 191 185 +/- 20 MEAN 188 i 17 (1) SEE PROGRAM EXCEPTIONS SECTION FOR EXPLANATION C-1
TABLE C-1.2 CONCENTRATIONS OF GAMMA EMITTERS IN SURFACE WATER SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCI/LITERt +/-2 SIGMA STC COLLECTION PERIOD 10F2 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC Mn-54 Co-58 Fe-59 Co-60 Zn-65 Zr-95 Nb-95 Cs-134 Cs-137 Ba-140 La-140 (1)
(1)
(1)
(1)
< 3
< 5
< 8
< 3
< 7
<8a (1)
(1)
< 3
< 5
< 8
< 3
< 7
< 8
<C6
< 20
< 18
< 6
< 9
< 15
< 3
< 13
< 10
< 3
< 9
< 7
< 7
< 21
< 19
<c6
< 14
< 14
< 5
< 7
< 16
< 5
< 13
< 14
< 3
< 5
< 9
< 3
< II
< 9
< 3
< 4
<8a
< 3
<8a
< 10
< 13
< 20
< 33
< 12
< 41
< 31
< 4
< 8
< 12
< 4
< 10
< 13 MEAN 6+/-t5 6+/-i5 13 +/-12 7+/-i7 13+/-:L12 10 +/-10 7+/-i7 6+/-i6 6+/-t5 25+/-i23 9+/-
8 C*
N) 13B1 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
< 4
< 6
< 3
< 2
< 2
< 7
< 7
< 2
< 3
< 6
< 3
< 3
< 4
< 5
< 3
< 2
< 2
< 7
< 6
<c3
< 3
< 3
< 3
< 4
< 8
< 16
< 5
< 4
< 8
< 14
< 15
< 5
<c6
<17
< 6
< 8
< 4
< 11
< 3
< 2
< 6
< 9
< 8
< 3
< 3
<c14
< 3
< 3
< 9
< 14
< 6
< 5
< 10
< 16
< 14
< 5
<c6
< 19
< 6
<8a
< 7
< 10
< 5
< 4
< 3
< 12
<¶14
< 4
< 5
< 8
< 6
< 7
< 4
< 7
< 3
< 2
< 2
< 8
< 8
< 2
< 3
< 5
< 3
< 5
< 4
< 5
< 3
< 2
< 2
< 7
<8a
< 3
< 3
< 5
< 3
< 3
< 5
< 6
< 3
< 3
< 2
<c7
< 8
< 3
< 3
< 7
<c3
< 4
< 15
< 21
< 11
< 11
< 7
< 39
< 23
<c10
< 13
< 20
< 12
< 34
< 5
<11I
< 3
< 4
< 3
< 11
< 11
< 3
< 4
<c5
< 4
< 14 MEAN 4+/-i4 4 +/-3 10+/-:t10 6+/- 8 10+/- 10 7+/-t7 4 +/-4 4+/-I4 4 +/-4 18+/-;t20 6+/- 8 (1) SEE PROGRAM EXCEPTIONS SECTION FOR EXPLANATION
TABLE C-1.2 CONCENTRATIONS OF GAMMA EMITTERS IN SURFACE WATER SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCILITER +/- 2 SIGMA STC COLLECTION PERIOD 24S1 JAN FEB MAR APR MAY JUN JUL AUG SEP-OCTI NOV DEC
-MEAN Mn-54 Co-58 Fe-59 Co-60 Zn-65 Zr-95 Nb-95 Cs-134 Cs-137 Ba-140 Lal140 9
< 2
<3
<4
'3 7
'9
<3
'4
§ I
' 4
'5
<+/- 5
<8
'2
'3
'4
'3
. <8
< 2
< 3-c 8.
< 4 5
c 16
<8
'6
'8
'6
< 15
<20
<5
'7
< 14
'8.
.,< 11
< 11
'7
<3
'4
'3
'6
< 10
'3
< 4
< 13
'4
<6
< 16 g9
<6
<8
<6
< 15
< 16
<5 7
< 15
<8
< 10
' 15 c 4
'5
'7
'5
< 13 c 17
'5
.'6
.< 12
'7
'8
<9
<8
<9
< 2
'3
'4
<'3
' 9
<'9
<'3
' 4
<'9
<'4
' 5
'2
'3
'3
'3
'7
<8
<3
'3
'6
<4
<5
'2
'3
'4
<3 7
< 10
<3
'4
'<9
'4
'5
< 35 9
< 11
< 19
< 11
< 36
<36
< 11
' 14
< 30
< 15
< 23
< 12
'3
<4
'6
<4
< 14
<11
'3
<5
< 13 5
<7 5 +/- 5 10 + 9
.;0 -
9
.6 +/- 7 10 - +/- 8 9 i 9--
5 +/- 8 5' +/- 4 5
- 5 21
+/- 21 i
+/- 8 0
-I TABLE C-11.1 CONCENTRATIONS OF GROSS BETA INSOLUBLE IN DRINKING WATER SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCI/LITER i 2 SIGMA COLLECTION PERIOD
< 1.5
< 1.9
< 1.5
< 1.8
< 1.5
< 2.1
< 1.6
< 1.4 1.9 i 1.1
< 2.0
< 1.6
< 1.8
< 1.5
< 2.1
< 1.6
< 1.4
< 1.5
< 1.9
< 1.6
< 1.8
< 1.5
< 2.1
< 1.6
< 1.4
< 1.4
< 1.5
< 1.5
< 1.4
< 1.5
< 1.9
< 1.6
< 1.9
< 1.5
< 2.1
< 1.6
< 1.4
< 1.7
< 1.5
< 1.5
< 1.4
< 1.4 6.1 i 1.3
< 1.5
< 1.5
< 1.5
< 1.5
< 1.4
< 1.4 MEAN 1.6 i 0.5 2.0 4 2.6 1.6 i 0.4 1.6 t 0.5 TABLE C-11.2 CONCENTRATIONS OF GROSS BETA SOLUBLE IN DRINKING WATER SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCI/LITER +/- 2 SIGMA COLLECTION PERIOD 15F4 1 5F7 16C2 28F3 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 4.0 +/- 1.6
< 2.4 3.5 +/- 1.5
< 2.3 3.3 +/- 1.4
< 2.8 4.5
- 1.7 3.9 i 1.5 4.9 +/- 1.6 3.3 +/- 1.5 5.1
- 1.6 3.1 i 1.5
< 2.5 3.0 +/- 1.4 2.5 +/- 1.6 3.5 +/- 1.5
< 2.8 3.4 +/- 1.6 2.9 +/- 1.5 5.0 +/- 1.6 3.6 +/- 1.6 3.7 +/- 1.6 3.8 +/- 1.6
< 2.5
< 1.9
< 2.3 2.2 +/- 1.4
< 2.9 2.6 +/- 1.6 4.2 +/- 1.6 2.4 +/- 1.4 4.2 +/- 1.6
<2.1
< 2.1
<2.5 2.1 +/- 1.4
< 2.3 3.4 +/- 1.5
< 2.9 2.5 +/- 1.6 2.4 +/- 1.4 5.2 +/- 1.7 3.6 +/- 1.6 3.8 +/- 1.6
< 1.8 3.4 +/- 1.4 4.0 +/- 1.4 2.6 +/- 1.4 MEAN 3.6 +/- 1.8 3.3 +/- 1.4 2.8 +/- 1.6 2.9 +/- 1.9 TABLE C-11.3 CONCENTRATIONS OF TRITIUM IN DRINKING WATER SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCI/LITER +/- 2 SIGMA COLLECTION PERIOD JAN-MAR APR-JUN JUL-SEP OCT-DEC 15F4 1 5F7 16C2 28F3
< 178
' 181
< 196
< 189
< 178
< 176
< 196
< 193
< 182
< 179
< 194
< 191
< 176
< 170
< 194
< 191 MEAN 186 +/- 16 186 +/- 20 187 +/- 14 183 +/- 23 C-4
TABLE C-11.4 CONCENTRATIONS OF GAMMA EMITTERS IN DRINKING WATER SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCIILITER +/- 2 SIGMA 0
I, STC COLLECTION PERIOD 15F4 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT.-
NOV DEC MEAN 15F7 JAN FEB MAR APR MAY JUN JUL AUG SEP -
OCT NOV DEC Mn-54 Co-58 Fe-59 Ca-60 Zn-65 zr-95
< 4
< 12
< 3
< 2
< 2
< 6
< 5
< 2
< 3
< 10,
< 3
< 3 5 +/-6
< 4
< 11
<c2
< 2
< 2
<c6
<-5
< 2
< 3
< 14
< 3
< 3
< 7
< 22
< 5
<C 10
<c5
< 14
< 13
< 5
< 5
< 27.
< 4
< 6
< 5
< 14
< 3
< 7
< 2
< 6
<6-
<4
<3
< 14
< 3
< 3
< 9
< 20
< 6
< 11
< 5
< 16
< 13
< 5
< 6
< 28
< 5
< 6
< 4
< 8
< 3
< 4
< 2
< 7
< 8
< 3
-<4-
< 6
< 2
< 4 5 +/-7 10 +/-15
<c4
< 21
< 9
< 16
<c3
< 7
< 4
< 8
<c2
< 4
< 7
< 13
< 8
< 16
<c3
< 6
< 3
<8
<6
< 15
< 3
< 5
< 4 6
6 +/-8 11 +/-15
< 10
< 22
< 11
< 19
< 4
< 7
< 4
< 9
< 2
< 4
< 8
< 13
< 10
< 16
< 3
< 7
< 4
< 5
< 17
< 2
< 5
< 4
< 7 Nb-95 Cs-134 Cs-137 Ba.140 La-140
< 7
< 19
< 5
< 4
< 4
<1I3
< 10
<4
< 5
< 24
< 4
< 6 9 +/- 13
< 7
< 17
< 6
< 8
< 4
< 11
< 14
< 5
< 7
<.12
< 4
< 7
- <4
< 4
< 5
< 15
- <12
< 10
< 12
< 45
<c3
< 2
< 3
< 10
< 2
< 2
< 3
< 10
< 2
< 2
< 2
< 9
< 8
< 6
< 7
< 37.
< 6
< 6
< 6
< 22
< 2
< 2
< 3
< 9
< 3
< 3
< 3
< 12
< 14
< 12
< 14
< 50
< 3
< 2
< 3
< 10
- <3
< 3
< 3
< 13 5 +/-8 5
7 5+/-8 20+/-30
< 5
< 14
< 4
< 3
< 3
< 14
< 7
< 3
< 4
< 11
< 3
< 4 6 +/-9
< 6
< 13
< 5
< 6
< 2
< 8
< 11
< 4
< 5
< 10
< 3
< 4
< 4
< 11
< 4
< 5
< 2
< 7
< 8
< 3
<4
< 8
< 2
< 4
< 3
< 9
< 3
< 4
< 2
< 6
< 8
< 3
< 4
< 7
< 2
< 3
< 5
<c9
< 4
< 5
< 2
< 8
< 9
< 3
< 4
< 7
< 3
< 4
< 16
< 37
< 13
< 19
< 9
< 37
< 32
< 12
< 15
< 32
< 9
< 13 MEAN MEAN 54 5+/-
5 -10 +/-11.6
+/-6 11 +/-12 8 +/-8 5 +/-5 5 +/-5 5+/- 5 20 +/-22 6 +/-7
TABLE C-11.4 CONCENTRATIONS OF GAMMA EMITTERS IN DRINKING WATER SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCI/LITER +/- 2 SIGMA STC COLLECTION PERIOD 16C2 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT C)
NOV DEC Mn-54 CO-58 Fe-59 CO-60 Zn-65 zr-95 Nb-95 Cs-134 Cs-137 Ba-140 La-140
< 3
< 8
< 4
< 3
< 2
< 6
< 7
< 4
<c3
< 11
< 4
< 3
< 3
< 9
< 4
< 3
< 3
< 6
< 5
< 4
<c3
< 12
< 4
< 4
< 5
< 19
< 8
< 6
< 14
<c11
< 8
< 5
< 20
< 9
<8a
< 3
< 10
< 4
< 3
< 3
< 7
< 6
< 4
< 3
< 11
<4
<3
< 6
< 19
< 9
< 6
< 5
< 14
< 17
< 8
< 5
< 18
< 8
< 8
< 5
< 16
< 7
< 5
< 4
<.11
< 11
< 7
< 5
< 21
< 7
< 7
< 3
< 9
< 4
< 3
< 3
< 7
< 7
< 4
< 3
< 10
< 4
< 4
< 3
< 8
< 4
< 3
< 2
< 7
< 7
< 4
< 3
< 11
< 3
< 4
< 3
< 8
< 5
< 3
< 2
< 8
< 8
< 4
< 3
< 10
< 4
< 4
<11
< 35
< 17
< 14
< 11
< 34
< 28
< 15
< 10
< 37
< 21
< 15
< 4
< 14
< 5
< 5
< 4
< 11
< 9
< 5
< 3
< 12
< 7
< 5 MEAN 28F3 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 5+/-t5 5 +/-6 10 +/-10 5 +/-6 10+/-t10 9+/-i10 5 +/-5 5+/-i5 5 +/-5 21 +/-20 7+/-;t7
< 7
- < 6
< 4
< 3
< 2
< 4
< 4
< 2
< 3.
< 10
< 4
< 4
< 6
< 7
< 4
< 3
< 2
< 4
< 4
< 2 I<
3
< 8
< 4
< 4
< 16
<c 17
<c7
< 6
<c3
<c9
< 7
< 8
<c7.
<18I
< 9
<c7
< 7
< 10
< 4
< 3
< 2
< 4
<4
< 7
<4
< 9
< 4
< 5
< 15
< 17
< 8
< 6
< 4
< 8
< 8
< 9
< 7
< 21
< 10
< 7
< 12
< 14
< 6
< 5
< 3
< 7
< 7
< 4
< 6
< 20
< 8
< 6
< 7
< 7
< 3
< 3
<c2
< 4
< 4
< 2
< 4
< 10
< 5
< 4
< 7
< 8
< 3
< 3
< 2
< 4
< 4
< 2
< 3
< 10
< 4
< 3
< 7
< 7
<c4
< 3
< 2
< 4
< 4
< 3
< 4.
< 12
< 5
< 4
< 28
< 29
< 14
< 14
< 7
< 21
< 15
< 9
< 14
< 40
< 24
< 15
< 9
< 9
< 5
< 5
< 2
< 7
< 5
< 3
< 5
< 12
< 8
< 5 MEAN MEAN 44 4 +/-4 9 +/-9 5 +/-5 10 +/-10 8 +/-10 5 +/-5 4 +/-5 5+/-t5 19+/-t19 6+/-
6
TABLE C-111.1 CONCENTRATIONS OF GAMMA EMITTERS IN PREDATOR & BOTTOM FEEDER (FISH)
SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PC01KG WET
- 2 SIGMA STC COLLECTION PERIOD 16C5 PREDATOR 05/21104 12116/04 K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-134 Cs-137 3050 i 261 3410 +/- 457
< 14
< 26
< 16
< 24
< 37
< 56
< 16
< 22
<30
< 51
< 12
< 21
< 14
< 28 MEAN 3230 +/- 509 20 +/- 17 20 +/- 11 46 +/- 27 19 +/- 8 40 +/- 30 17 +/- 13 21 +/- 19 BOTTOM FEEDER 05/21/04 12116/04 3080 +/- 482 2920 +/- 461
< 25
< 28
< 33
< 27
< 75
< 57
<30
<28
< 64
< 56
<25
< 24
< 28
< 28 MEAN 3000 +/- 226 26 +/- 4 30 +/- 8 66 +/- 25 29 +/- 2 60 +/- 12 25 +/- 2 28 +/- 0 0
29C1 PREDATOR 06/14/04 10/25/04 3590 +/- 858 3530 +/- 629
< 29
< 30
< 34
< 35
<98
< 83
< 34
< 39
<93
< 68
< 30
<- 25
< 32
<32 MEAN 3560 +/- 85 29 +/- 2 34 +/- 1 90 +/- 21 37 +/- 6 80 +/- 37 28 +/- 7 32 +/- 0 BOTTOM FEEDER 06/14/04 10/25/04 3320 +/- 656 3170
- 603
< 34
< 32
< 44
< 34
< 101
< 85
< 45
< 37
< 93
<85
< 40
< 31
< 51
< 35 MEAN 3245 +/- 212 33 +/- 3 39 +/- 15 93 +/- 23 41 +/- 10 89 +/- 12 36 +/- 12 43 +/- 22
TABLE C-IV.1 CONCENTRATIONS OF GAMMA EMITTERS IN SEDIMENT SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCI/KG DRY +/-2 SIGMA STC COLLECTION PERIOD Be-7 K-40 Mn-54 Co-58 Co-60 Cs-134 Cs-137 1682 06/15104 1630 +/- 697 17000 i 1500 12/17104 1040 +/- 503.
15900 +/- 1560 MEAN 1335 +/- 834 16450 +/- 1556
< 69
< 71 70 +/- 3
< 59
< 80
< 72
< 68 70 +/- 6
< 53
< 65
< 80
< 72 76 +/- 12
< 66
< 74
< 67 167 +/- 67
< 63 176 +/- 78 65 +/- 5 172 +/- 13 16C4 06/15/04 8040 +/- 981 15800 +/- 1410 12/17104 5200 +/- 750 15300 i 1490
< 42 176 +/- 71
< 64 189 +/- 84 0c MEAN 6620 +/- 4016 15550 +/- 707 69 +/- 31 59 +/- 18 70 +/- 11 53 +/- 32 183 +/- 18 33A2 06/15/04 12/17/04
< 739 12400 +/- 1420 568 +/- 229 14500 +/- 605
< 76
< 32
< 77
< 29
< 76
< 29
<62
< 28
< 79 92 +/- 29 MEAN 654 +/- 242 13450 +/- 2970 54 +/- 62 53 +/- 68 52 +/- 65 45 +/- 48 86 +/- 17
TABLE C-V.1 CONCENTRATIONS OF GROSS BETA IN AIR PARTICULATE SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF E-3 PCI/CU METER +/-2 SIGMA WEEK 1
2 3
4 5
6 7
8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 10S3 23 +/-6 25 +/-6 18 +/-5 11 5 5 15 +/- 5 14 +/- 5 29 *6 20 +/- 6 12 +/-5 16 +/- 5 12 +/-5 16 +/- 5 15 +/- 5
<7 13 +/-5 23 +/-5 12 +/- 5 15 +/- 5 17 +/- 5 25 +/- 6 19 +/- 5 14 +/- 4 12 +/- 5 12 +/- 5 10 +/- 5 13 +/- 5 16 +/-4 16 +/- 5 12 +/- 4 43 *6
<6 10 +/- 4 17 +/- 5 15 +/- 5 19 +/- 5 10 :t 4 10 +/- 5 14 +/- 4 22 5
14 +/- 5 25 +/- 5 11 +/- 5 10 +/-4 29 +/- 5 12 +/-4 14 +/-5 29 *5 11 +/- 5 13 +/-4 9
4 15 +/- 5 15 +/-4 GROUP I 1ls1 20 +/- 5 18 +/- 5 12 +/- 5 11 +/- 5 20 +/-5 14 +/- 5 28 +/- 5 17 +/- 5 16 5 5 15 +/- 5 11 +/- 5 12 +/-4 11 +/- 5 7
5 20 +/- 5 17 +/- 5 16 +/-5 15 t5 22 +/-5 24 +/- 5 18 +/- 5 13 +/- 4 13 +/- 5 13 +/-5 10 +/- 5 15 +/- 5 16 +/-5 14 +/- 5 10 +/- 5 42 +/-6 7
5 17 +/- 5 20 +/- 5 20 +/-5 22 +/-5 10 +/- 5 8
5 10 +/-4 20 +/- 5 14 +/- 5 21 +/- 5 11 +/- 5 11 +/- 5 17 +/-5 13 +/- 5 10 +/- 5 29 +/- 6 13 +/- 5 24 +/-5 8
4 15 +/-5 16 +/- 5 16 +/- 13 14S1 24 +/- 5 25 +/- 5 13 +/- 5 14 +/- 5 19 +/- 5 13 +/- 5 29 5
22 5
24 +/- 5 12 +/- 5 9
5 11 +/- 4 18 +/- 5 9
5 19 +/- 5 24 +/- 5 14 +/- 5 8
5 16 +/- 5 30 6
8+/-4 14 4
15 5
14 5
12 i 5 22 5
19 +/- 5 13 5
11i 5
15 5
8+/-5 9+/-5 19 +/- 5 20 5
18 5
10 5
8+/-5 12 5
27.i 6 15 5
21 10 13 5
10 4
16+/- 5 14 5
13 5
18 5
15 5
22.i 5 9+/-4
- 17.
5 13 5
16 11 GROUP II
- 13C1 25 6
19 5.
11 4
13 i5 16 5
12 4
29 +/-5 14+/-5 17 +/- 5 16 5
9i5 15 5
11 5
8+/-5 15 5
23 +/-5 13 5
12 5
19 i 5 20 5
18 5
16 4
11 5
13 5
13 5
17 +/- 5 20 5
14 6
15 5
17 i5
<7 9
5 16 5
18i5 22 +/-5 13 +/- 5 10 +/- 5 13+/-5 24 6
13 5
21 5
14i5 6+/-4
.16i5 10 +/-5 13+/- 5 17 +/-i5 14 5
20 5
14 +/-5 21 6
18 5
15 9
GROUP III 22G1 21 5
,26 5
13 5
12 5
15 5
19 5
22 5
13 5
18 5
11 5
14 5
10 4
17 i 5
'7 20 5
18 5
14 5
14 5
20 5
24 5
-16 5
16 4
.14 5
17 5
11 5
17 5
.18 5
11 5
11 5
15 5
9+/-5 14 5
16 5
19 5
19 5
7 4
8 5
13 5
26+/- 6 12+/- 5 22i5>
10 5:
8 +/-4.
.17+/- 5
-15 5
-14 5
35 6
11 5
19 5
8 i4 20 5
16 5
16 11 MEAN 16 +/- 13 r, - C-9
TABLE C-V.2 MONTHLY AND YEARLY MEAN VALUES OF GROSS BETA CONCENTRATIONS (E-3 PCUCU METER) IN AIR PARTICULATE SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 GROUP I - ON-SITE LOCATIONS GROUP II - INTERMEDIATE DISTANCE LOCATIONS GROUP III -CONTROL LOCATIONS COLLECTION PERIOD MIN.
MAX.
MEAN +/-
2SD COLLECTION PERIOD 12/29/03 - 02102/04 02102/04 - 03/01/04 03101/04 - 03/29/04 03/29104 - 05/03104 05/03/04 - 06101104 06/01/04 - 06/28104 06/28/04 - 08/02/04 08/02/04 - 08/30/04 08/30/04 - 09/27104 09/27/04 -11/01/04 11/01/04 - 11/29/04 11/29/04 - 12/28/04 11 12 9
c 7 8
10
' 6 9
8 10 10 8
215 29 18 24 30 22 43 22 27 29 29 24 18 +/- 10 20 t 13 13 +/- 6 15 +/- 10 18 +/- 12 13 +/- 6 16 +/- 22 17 i 8 13 +/- 12 16 +/- 12 16 +/- 13 15 +/- 10 12/29/03 02/02/04 03101/04 03/29/04 05/03/04 06/01/04 06/28/04 08/02/04 08/30/04 09/27/04 11/01/04 11/29/04
- 02102/04
- 03101/04
- 03/29/04
- 05/03/04
- 06/01/04
- 06/28/04
- 08102104
- 08/30/04
- 09127104
- 11/01/04
- 11/29/04
- 12128/04 MIN.
MAX.
MEAN +/-
2 SD 11 25 17 +/- 11 12 29 18 +/- 15 9
16 13 +/- 7 8
23 14 +/- 11 16 20 18'+/- 3 11 17 14 +/- 5 7
20 14+/-9 9
22 16 +/- 11 10 24 15 +/- 13 6
21 14 +/- 10 10 17 13 +/- 6 14 21 18 +/- 7 COLLECTION PERIOD 12/29/03 02/02104 03101/04 03/29/04 05/03/04 06/01/04 06/28/04 08102/04 08/30/04 09/27/04 11/01/04 11/29/04
- 02/02/04
- 03101/04
- 03129/04
- 05/03/04
- 06/01/04
- 06/28/04
- 08102/04
- 08/30/04
- 09/27104
-11/01/04
- 11/29/04
- 12/28/04 MIN.
MAX.
MEAN +/-
2 SD 12 26 17 +/- 12 13 22 18 +/- 8 10 17 13 +/- 7 7
20 14 +/- 10 16 24 19 +/- 8 11 17 14 +/- 6 9
18 13 +/- 7 14 19 17 +/- 5 7
26 14 +/- 17 8
22 14 +/- 11 11 35 19+/-22 8
20 16 t 10 m
12/29/03 - 12/28/04
< 6 43 16 +/-4 12/29/03 - 12/28/04 6
29 15+/-4 12/29/03 - 12128/04
' 7 35 16 +/-5 C) 0o
TABLE C-V.3 CONCENTRATION OF GAMMA EMITTERS IN AIR PARTICULATE SAMPLES COLLECTED IN THE VICINITYOF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF E-3 PCI/CU METER *2 SIGMA STC COLLECTION Be-7 Mn-54 PERIOD I0S3 12129 - 03129104 03129 - 06/28/04 06/28 - 09/27/04 09/27 - 12/28104 MEAN ltSi 12/29 - 03t29/04 03/29 - 06/28/04 06/28 - 09/27/04 09/27 - 12/28/04 MEAN
.13C1 12/29 03/29 06/28 09o27 MEAN 14S1 12129 03/29 06/28 09/27 MEAN 22G1 12/29 03/29 06/28 09/27 MEAN
- 03129/04
- 06/28/04
- 09/27/04
- 12/28104
- 03129/04
- 06/28104
- 09/27/04
- 12/28104
- 03/29/04
- 06/28/04
- 09127/04
- 12/28/04 491 12 62 17 60 13 34+/- 11 51 26 50* 18 59 16 61 11 50* 12 55* 12 47* 11 62 15 61 +/- 11 44 14 53+/- 18 45 +/- 12 62+/- 18 65 13 48 12 55+/- 19 52* 12 73+/- 15 59 12 49+/- 9 58 +/- 22 c 0.6
' 1.5
<c1.3
< 0.9 1.1
- 0.8
< 1.0
' 1.3
< 1.0
'C.1.1 1.1 +/- 0.2
<.1.0 C 1.0
- 0.9
- 0.8 0.9 0.2
< 0.8
<'12
< 12
- 0.8 1.0 0.4
< 0.7
< 1.1
< 0.9
< 0.8 0.9 +/- 0.3
- i.
I Co-58
< 0.7
' 1.5
< 1.4
< 0.9 1.1 +/- 0.8
< 0.9
< 1.7
< 1.3
< 1.1 1.2 +/- 0.7
< 1.0
< 1.2
< 1.1
< 0.8 1.0+/- 0.3
< 1.1
< 1.7
< 1.2
< 0.7 1.2+/-F 0.8
< 0.6
< 1.0
< 0.8
< 0.9 0.8 +/- 0.3 Co-60
< 0.5
< 1.6
< 1.3
< 0.9 1.1 +/- 1.0
< 0.8
< 1.2
' 0.8
< 1.2 1.0 +/- 0.4
< 1.3 1.1
< 1.0
< 1.0.
1.1 +/- 0.3
< 0.9
< 1.3
< 1.2
< 0.8 1.0 +/- 0.5
< 0.9
'c 1.2
< 1.0
'c 0.8 1.0
- 0.3 Cs-134
< 0.6
< 1.1
' 0.9
< 0.8 0.8 +/- 0.4
< 0.8
< 1.0
< 0.9
< 0.9 0.9 +/- 0.2
< 1.0
' 0.7
' 0.8
< 0.9 0.9 +/- 0.2
< 0.8 1.A
' 0.9
< 0.6 0.9 +/- 0.7
' 0.7 0.9
' 0.7
' 0.7 0.8 +/- 0.3 Cs-1 37
< 0.7 1.2
< 1.2 0.9 1.0 +/- 0.5
< 0.9 1.3 0.9 1.0 1.0+/- 0.4
' 1.2
< 12
< 0.8 C 0.9 1.0
- OA
< 0.8
.I' 1.6
< 1.2 0.8 1.1 +/- 0.8
< 0.8 1.0
< 0.8 0.8 0.9 +/- 0.2 C-11
TABLE C-VI.1 CONCENTRATIONS OF 1-131 IN AIR IODINE SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF E-3 PCI/CU METER i 2 SIGMA WEEK 1
2 3
4 5
6 7
8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 MEAN 10S3
< 9
< 18
<7
< 16
<6
< 10
< 17
<9
<6
< 11 6
9 7
< 10
< 15
< 11
< 14
< 19
< 8
< 18
<8 k 11
< 12
< 11
< 11
< 8
< 11
< 17
< 19
< 10
< 11
< 22
< 12
< 14
< 17
.< 14
< 10
< 15
< 11
< 26
< 13
< 19
< 22
< 19
< 19
< 20
< 15
<7
< 18
< 16
< 19
< 13 13 +/- 10 GROUP I 1 iS
<9
< 17
< 7
<15
<6
< 13
< 10
< 12
<6
< 12
<6
< 10
<6
< 12
< 15 C 11
< 13
< 18
<8
< 17
<9
< 10
< 18
<11
< 17
< 12
< 12
< 18
< 20
< 11
< 12
< 24
< 13
< 15
< 18
< 15
< 11
< 16
< 12
<28
< 14
< 21
< 24
< 20
< 21
< 22
< 16
<8
< 20
< 17
< 20
< 14 14 +/- 10 14S1
< 10
< 17
< 7
< 15
<6
< 15
< 12
< 10
<3
< 13
< 6
< 13
< 6
< 10
< 15
< 11
< 13
< 18
< 8
< 17
< 10
< 10
< 18
< 11
< 17
< 12
< 12
< 18
< 20
< 11
< 12
< 24
< 13
< 15
< 18
< 15
< 11
< 17
< 12
< 29
< 31
< 22
< 24
< 21
< 21
< 22
< 16
<8
< 20
< 17
< 20
< 15 15 +/- 12 GROUP II 13C1 9
< 17
<7
< 15
<7
< 12
< 14
< 15
<6
< 10
<6
< 12
<6
- 12
< 14
< 11
< 13
< 18
<8
< 17
< 10
< 10
< 18
< 10
< 17
< 15
< 12
< 11
< 21
<5
< 12
< 24
< 13
< 15
< 19
< 10
< 11
< 17
< 12
< 29
< 15
< 22
< 24
< 21
< 22
< 23
< 16 8
< 20
< 17
< 21
< 15 14 +/- 11 GROUP III 22G1
< 10 9
<3 9
'8
< 15
< 15
< 14
<6
< 17
<3
< 12
< 4
< 15 9
6 7
< 13
'5 7
< 13
< 5
< 18
<5
< 17
< 14
<8
< 18
< 14
< 11
<6
< 12
<7
<9
< 12
< 15
< 7
< 10
< 6
< 19
< 8
< 11
< 12
< 14
< 10
< 14
<7
< 5
< 10
< 11 9
< 11 10 +/- 8 C-12
TABLE C-VII.1 CONCENTRATIONS OF 1-131 IN MILK SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCIILITER i 2 SIGMA CONTROL FARMS 9G1 23F1 INDICATOR FARMS 22C1 25C1 COLLECTION PERIOD 01/13104 02109/04 03108/04 04105104 04/19/04 05103104 05/17104 06/02/04 06/14/04 06/28104 07112/04 07/26/04 08111/04 08/23/04 09107/04 09/20104 10/05/04 10/18/04 11102/04 11/16/04 11/30104 12/14104 I 36E1 19B1 2181 10F4 IBEI
<0.7
<0.9
< 0.9
< 1.0
<0.7
<0.7
< 0.6
< 0.5
< 0.6
< OA
< 0.8
< 0.4
<0.4 4
OA
< 0.6
< 0.2
< 0.6
< 0.5
< 0.4
<0.5
<0.7
< 0.3 (1)
< 0.6
< 0.5
< 0.4
< 0.4
< 0.7
< 0.6
< 0.7
<0.5
< 0.6
< 0.6
< 0.8
< 0.6
< 0.3
< 0.3
< 0.4
< 0.3
< 0.4
< 0.5
< 0.4
< 0.4
< 0.4
<0.3
< 0.3
< 0.4
< 0.4 (1)
< 0.3
< 0.7
< 0.5 (1)
<0.6
<0.6 (1)
< 0.9
<0.7
<0.6 (1)j
<0.8
< 0.3
.< 0.9
< 0.3
< 0.6
< 0.7
< 0.4
< 0.2
< 0.3
<0.8
< 0.9
< 0.4
< 0.6
< 0.3
< 0.4
< 0.9 I <0.7
< 0.5
<0.8
<0.6
<0.9
<0.9
<0.6
<0.3
<0.8
< 0.3
<0.6
< 0.3
<0.4
<0.3
< 0.4
< 0.9
<0.2
<0.3
<0.8
<0.5
<0.2
<0.8
< 0.5
< 0.4
< 0.6 (1)
< 0.6
< 0.5
< 0.3
< 0.9
< 0.3
< 0.7
< 0.4
< 0.3
< 0.3
< 0.3
< 0.5
< 1.0
< 0.3
< 0.4
< 0.3
< 0.3
< 0.3
< 0.6
< 0.5
< 02
< 0.4
< 0.3 MEAN 0.6 +/- 0.3 0.6 +/- 0.4 0.4 +/- 02 0.5 +/- 0.3 0.6 +/- 0.2 0.7 +/- 0.2 0.6 +/- 0.5 0.5 +/- 0.5 0.5 +/- 0.4 (1) SEE PROGRAM CHANGES SECTION FOR EXPLANATION C-1 3
TABLE C-VII.2 CONCENTRATIONS OF GAMMA EMITTERS IN MILK SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCIILITER +/- 2 SIGMA STC COLLECTION K-40 Cs-134 Cs-137 Ba-140 La-140 PERIOD 10F4 01/13/04 1290 +/- 70
<3
< 3
< 14
< 5 02/10/04 1250 +/- 70
'3
< 3
< 15
< 5 03109104 1530 +/- 218
< 6
< 9
< 36
< 9 04/06/04 1290 +/- 80
< 2
< 3
< 13
< 4 04120104 1320 +/- 70
< 3
< 3
< 16
< 5 05/04/04 1460 +/- 90
< 3
< 3
<11
< 3 05/18/04 1300 +/- 74
< 3
< 3
< 12
< 4 06101/04 1320 +/- 79
< 3
<4
< 16
<4 06115/04 1320 +/- 83
< 2
< 3
< 9
< 3 06129/04 1330 +/- 91
< 4
< 4
< 18
< 6 07/13/04 1390 +/- 76
< 3
< 3
< 15
< 5 07/27/04 1250 +/- 239
< 7
< 8
< 29
< 9 08110/04 1200 +/- 232
< 7
< 8
< 30
<11 08124/04 1440 166
< 7
< 8
< 33
< 12 09/07104 1380 92
< 3
< 4
< 17
< 5 09/21104 1140 79
< 3
< 4
< 12
< 5 10/05/04 1330 81
< 2
< 3
< 12
< 3 10/19/04 1270 88
< 4
< 4
< 15
< 5 11/02104 1280 134
< 3
< 4
< 17
< 5 11/16104 1230 152
<6
<6
<22
<6 11/30/04 1270 95
< 4
< 5
< 17
< 5 12114/04 1160 127
< 5
<6
< 18
< 5 MEAN 1307 186 4 +/- 3 5 +/- 4 18 +/- 15 6 +/- 5 19B1 01/13104 1310 +/-71
< 2
< 2
< 9
< 3 02/10/04 1240 82
< 3
< 4
< 18
< 6 03/09104 1240 210
< 9
< 10
< 44
< 14 04106104 1300 80
< 3
< 4
< 18
< 5 04/20/04 1160 91
< 4
< 5
< 20
< 6 05/04/04 1330 80
< 3
< 4
< 13
< 4 05118104 1240 98
< 3
< 3
< 13
< 4 06/01/04 1410 89
< 2
< 3
< 13
< 4 06115/04 1400 85
< 3
< 4
< 14
< 5 06/29/04 1400 +/- 95
< 4
< 4
< 20
< 6 07/13104 1450 +/- 95
< 4
< 4
< 19
< 7 07/27/04 1330 +/- 81
< 3
< 4
< 14
< 4 08/10/04 1280 218
< 8
<7
< 34
< 11 08/24104 1180 148
< 8
<9
< 36
< 13 09/07/04 1420 93
< 3
< 4
< 15
< 4 09/21/04 1330 84
< 3
< 3
< 10
< 4 10/05104 1330 85
< 3
< 3
< 13
< 4 10/19/04 1180 101
<4
< 5
< 18
< 5 11/02/04 1360 134
< 5
<6
<21
<7 11/16/04 1290 126
< 5
<5
< 16
<6 11130/04 1290 100
< 3
<4
< 12
<3 12/14/04 1320 126
<4
<5
<20
<5 MEAN 1309 160 4
4 5 +/- 4 19 +/- 17 6 +/- 6 C-14
TABLE C-VII.2 CONCENTRATIONS OF GAMMA EMITTERS IN MILK SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCI/LITER +/-2 SIGMA STC COLLECTION K40 Cs-134 Cs-137 Ba-140 La-140 PERIOD 21B1 01/13/04 1430 t 199
< 6
< 8
< 32
< 9 02/10104 1370 +/- 87
<3
< 3
< 13
< 4 03/11104 (1)
MEAN 1400 +/- 85 5
5 5 +/- 7 23 +/- 27 7
8 9G1 01/12/04 1280 +/- 78
< 3
< 4
< 16
<5-02V09104 1200 +/- 98
< 4
< 5
< 21
< 8 03/08/04 1290 +/-161
< 7
< 8
< 35
< 14 04/05/04 1190 +/- 68
< 3
< 3
< 14
<5 04/19/04 1160 +/- 80
< 2
<3
< 14
<4 05103/04 1210 +/- 69
<3
< 3
<11
< 4 05/17/04 1230 +/- 85
< 4
< 4
< 16
< 5 06/02/04 1280 +/- 84
< 2
< 3
< 10
<4 06114/04 1290 +/- 73
< 3
<4
< 13
< 4 06/28104 1190 +/- 96
< 4
< 5
< 22
< 7 07/12/04 1290 +/- 102
< 4
< 4
< 21
< 7 07126104 1310 +/- 89
< 3
< 4
<15
< 5 08/11/04 1240 201
< 9
< 10
< 43
< 14 08/23/04 1370 159
< 6
< 8
< 34
< 11 09/07/04 1340 114
<3
< 5
< 21
< 5 09/20/04 1390 73
< 3
< 3
< 13
< 4 10/04/04 1330 94
< 2
< 3
<11
< 4 10/18/04 1320 88
<3
< 4
< 14
< 5 11/02/04 (1)
MEAN 1273 +/- 132 4
4 5 +/- 4 19 18 6
6 22C1 01/13104 1530 +/- 200
<6
<8
< 30
< 9 04/06/04 1300 +/- 89
< 4
< 4
< 18
< 6 07/13/04 (1)
MEAN 1415 +/- 325 5
3 6
5 24 17 8
4.0 23F1 01113/04 1260 70
<3
<3
< 14
< 4 04/06/04 1170 +/-90
<4
<4
< 21.
< 7 07113/04 1330 +/-166
< 8
< 9
< 40.
14 10/05/04 1330 +/-84
<2
< 3
< 8
<3 11/16/04 1430 120
< 5
< 5
< 18
< 4 11/30/04 1340 106
< 5
< 5
<< 19
< 6 12114/04 1410 145
< 4
< 5
< 17
<6 MEAN 1324 177 4 +/-- 4 5
4 20 19 6
8 36E1 01/13104 1220 i 92
< 4
< 4
< 18
< 6 04/06/04 1220 +/- 80
< 3
< 4
< 16
< 5 07/13/04 1160 +/- 233
< 11
< 14
< 53
< 14 10/05/04 1270 +/- 73
< 3
< 3
< 12
< 4 MEAN 1218 +/- 90 5 +/- 8 6 +/- 11 25 +/- 38 7 +/- 9 (1) SEE PROGRAM CHANGES SECTION FOR EXPLANATION C-1 5
It TABLE C-VII.2 CONCENTRATIONS OF GAMMA EMITTERS IN MILK SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCI/LITER +/- 2 SIGMA STC COLLECTION PERIOD 25C1 01113104 03109/04 04/06/04 04/20104 05/04/04 05118/04 06/01/04 06/15/04 06129104 07/13/04 07/27/04 08/10/04 08/24/04 09/07/04 09/21104 10/05104 10/19/04 11/02/04 11/16104 11/30/04 12/14/04 MEAN 18E1 01/13/04 02/09/04 03109/04 04106104 04/20/04 05/04/04 05/18104 06101104 06/15104 06/29/04 07/13104 07/27/04 08/10/04 08/24/04 09107/04 09/21/04 10/05/04 10/19104 11/02/04 11/16/04 11/30104 12114/04 MEAN K-40 Cs-1 34 Cs-137 Ba-140 La-140 1300 +/- 75
.(1) 1250 +/- 250 1190 +/-83 1200 +/- 88 1360 +/- 91 1340 +/- 71 1350 +/- 79 1320 +/- 88 1200 +/- 71 1330 +/- 84 1150 +/- 154 1380 +/- 156 1380 +/- 202 1350 +/- 113 1290 +/- 81 1220 +/- 97 1340 +/-91 1290 +/- 112 1310
- 125 1300 +/- 101 1250 +/- 139 1290
- 134
< 10
< 10
< 2
<3
< 3
<3
< 3
< 3
< 3
<3
<8
<7
<7
< 3
< 2
<4
<2
<4
< 5
<4
< 3 4 +/-4
<10
<3
<4
<3
< 3
<4
<4
<3
<4
<8
<8
<7
<4
<3
<5
< 3
<4
<6
<5
<5 5+/-4
< 42
< 14
< 18
< 10
< 11
< 16
< 13
< 15
<18
< 31
< 34
<31
< 15
<9
< 21
<9
< 17
< 20
< 16
< 12 18 +/- 18
<3
< 11
<4
<6
< 3
<4
<6
<4
<5
<6
<9
< 11
<7
<5
<3
<7
<3
<5
<5
<5
< 3 5 +/-5 (1) 1060 +/- 161 1230 +/- 74 1200 +/- 83 1190 +/- 80 1230 +/- 66 1250 +/- 90 1330 +/- 97 1290 +/- 75 1300 +/- 232 1370 +/- 89 1300 +/- 210 1420 +/- 169 1380 +/- 107 1250 +/- 101 1400 +/- 79 1310 +/- 75 1360 +/- 132 1300 +/- 147 1340 +/- 86 1290 +/- 152 1290 + 168
<5
< 2
<3
<3
<3
<4
<4
<3
< 11
< 3
<8
<7
<3
<4
<3
<3
<4
<4
<4
< 4 4 +/-4
<5
<2
<3
<4
<3
<4
<4
<3
<12
<3
<12
<8
<4
<5
<4
<3
<5
< 5
<4
<6 5+/-5
< 26
< 10
< 17
< 14
< 11
< 18
< 14
< 15
<49
< 11
< 40
< 34
< 15
< 18
< 16
< 12
< 16
< 14
< 14
< 19 19 +/- 21
< 10
<3
<6
<5
<3
<5
<5
<6
< 14
< 3
< 10
<8
<4
<6
<5
<4
<4
<4
<5
< 6 6 +/- 5 (1) SEE PROGRAM CHANGES SECTION FOR EXPLANATION C-16
TABLE C-V111.1 QUARTERLY TLD RESULTS FOR UMERICK GENERATION STATION, 2004 RESULTS IN UNITS OF MILLI-ROENTGEN/STD. MONTH +/-2 STANDARD DEVIATIONS STATION MEAN JAN - MAR -
APR - JUN JUL - SEP OCT - DEC CODE
+/-2S.D.
36S2 36D1 2E1 3S1 4E1 5S1 5H1 6C1 7S1 7E1 9C1 10S3 10E1 1OF3 Ilsi 13S2 13C1 13E1 14S1 15D1 16F1 17B1 18S2 19D1 20D1 20F1 21 S2 23S2 24D1 25S2 25D1 26S3 28D2 29S1 29E1 31Si 31D1 31 D2 34S2 34E1 8.1 +/- 0.7 6.6 +/- 0.9 7.6 +/- 1.5 7.9 +/- 1.0 5.9 +/- 1.3 8.4 +/- 0.5 8.8 +/- 0.9 7.3 +/- 1.3 8.0 +/- 1.0 7.6 +/- 0.9 7.0 +/- 1.6 7.5 +/-,0.9
-7.8 F1.6 7.6 +/- 1.1 8.5 +/- 0.8 11.6 +/- 1.3 5.8 4 1.1 7.3+/-0.7 6.9 +/- 0.7 7A
.+/-1.6 7.9 0.9 7.0 +/- 1.3 8.2 +/- 0.8 7.1 +/- 1.1 7.0 +/- 1.0 7.4 0.6 6.9
- 0.5 7.1 +/- 1.0 6.6 +/- 0.8 7.0 1.0 6.3 +/- 0.9 6.8 +/- 1.1 6.9 1.1 6.8 +/- 0.8 7.1 +/-0.7 7.8 +/- 0.7 8.5 4 1.4 7.3 +/- 0.9 7.8 +/- 0.8 7.1 +/- 1.8 8.4 +/- 1.4 6.3 +/- 0.6 7.2 +/- 1.1 8.4 +/- 1.0 5.9 +/- 0.9 8.4 +/- 1.1 8.2 +/- 1.7 6.3 +/- 0.4 7.7 +/- 0.9 7.7 +/- 1.3 5.9 +/- 0.7 7.1 +/- 0.5 7.7 +/- 1.2 7.6 1.2 8.7 +/- 1.3 11.4 +/- 1.4 5.2
- 0.5 7.1 +/-0.8-6.8 +/- 0.4 6.3 +/- 0.3 7.5 +/- 1.0 6.2 1.6 7.8 +/- 1.0 7.1 +/- 0.5 6.7 +/- 1.6 7.3 +/- 0.9, 6.8 0.6 7.1 +/- 1.0 6.4 +/- 0.7 6.8 +/- 0.6 5.8 +/- 0.9 6.5 +/- 1.1 6.3.
0.4 6.8 1.1 6.6 +/- 1.2 7.5 +/- 0.6 7.5 +/- 0.6 6.8 +/- 1.0 7.9 +/- 0.4 5.9 +/- 0.4 8.1 +/- 0.5 7.2 +/- 0.4 8.0 +/- 0.5 7.8 +/- 0.4 6.4 +/- 0.8 8.4 0.4 9.1 +/- 0.8 7.6 0.6 8.2 0.4 8.0 +/- 0.7 7.5 +/- 0.5 7.9 +/- 0.3 8.6 +/- 0.3 8.1 +/- 0.6 8.7 +/- 0.6 11.1 +/- 1.4 6.5 +/- 0.4 7.5 +/- 0.5 7.2 +/- 0.5 8.0 +/- 0.3 8.4 +/- 0.4 7.5 +/- 0.5 8.5 +/- 1.7 7.7 +/- 0.4 7.6 +/- 0.6 7.4 +/- 0.5 7.0 +/- 0.5 7.2 0.4 7.0 +/- 0.5 7.0 +/- 0.4 6.6 +/- 0.6 7.0 +/- 0.9 7.6 i 0.6 7.1 0.5 7A +/- 0.5 8.1 +/- 1.3 9.0 +/- 0.3 7.6 +/- 0.4 8.1 +/- 0.6 7.8 +/- 0.7 7.6 +/- 0.2 6.2 0.3 6.7 +/- 0.4 7.2 0.2 5.0 0.5 8.0 +/- 0.7 8.8 +/- 1.0 7.4 +/- 0.3 7.5 +/-0.4 6.9 +/- 0.3 6.9 +/- 0.9 7.2 +/- 02 6.7 +/- 0.2 6.8 +/-0.4 7.9 4 0.6 11.2 +/- 0.7 5.6 +/- 0.5 6.8 0.5 6.4 +/- 0.8 7.3 +/- 0.4 7.5 +/- 0.7 6.8 +/- 0.7 8.0 +/- 0.8 6.4 +/- 0.5 6.5 +/- 0.5 7.0 0.6 6.5 0.2 6.4 +/- 0.3 6.1 +/-0.9 6.6 0.5 5.9 +/- 0.3 6.2 +/- 0.5 6.7 0.5 6.3 +/- 0.3 7.0 +/- 0.2 7.4 0.4 8.3 +/- 0.5 7.1 +/-0.6 7.2 +/- 0.5 7.0 + 0.9 8.1 +/- 0.7 6.8 +/- 0.9 8.3 +/- 0.8 8.0 +/- 1.2 6.3 +/- 0.3 8.6 +/- 0.9
-9.2 +/- 0.5 7.8
- 0.5 8.6 +/- 1.1 7.7 +/-0.9 7.7 +/- 0.3 7.9 1.3 8.1 0.6 7.8 +/- 0.5 8.8 +/- 0.5 12.5 +/- 1.5 6.0 +/- 0.4 7.6 +/- 0.5 7.0 +/- 0.3 8.0 +/- 1.1 8.1 +/- 02 7.5 +/- 0.4 8.6 +/- 1.0 7.3 +/- 0.3 7.3 +/- 0.8 7.7 +/- 0.5 7.1 +/- 0.6 7.6 +/- 0.5 6.7 +/- 0.6 7.7 +/-1.1 6.7 +/- 0.4 7.5 +/- 0.5 7.0 +/- 0.7 7.1 +/- 0.4 7.3 +/- 04 8.0 +/- 0.6 9.0 +/- 1.6 7.8 +/- 0.4 8.0 +/- 0.6 7.8 +/- 1.0 i 1 - - C-1 7
I.
TABLE C-VIII.2 MEAN QUARTERLY TLD RESULTS FOR THE SITE BOUNDARY, MIDDLE AND CONTROL LOCATIONS FOR LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF MILLI-ROENTGEN PER STD. MONTH
- 2 STANDARD DEVIATIONS OF THE STATION DATA.
STATION CODE SITE BOUNDARY i 2 S. D. -
MIDDLE CONTROL JAN-MAR APR-JUN JUL-SEP OCT-DEC 7.7 i 2.4 8.0 i 2.0 7.4 i 2.3 8.2
- 2.5 6.7
- 1.4 7.6 + 1.3 6.7
- 1.4 7.5
- 1.4 8.2
- 1.7 9.1 I 0.8 8.8 i 1.0' 9.2 +/- 0.5 TABLE C-VIII.3
SUMMARY
OF THE AMBIENT DOSIMETRY PROGRAM FOR LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF MILLI-ROENTGEN/STD. MONTH LOCATION SITE BOUNDARY MIDDLE DISTANCE CONTROL SAMPLES ANALYZED 64 92 4
PERIOD MINIMUM 6.2 5.0 8.2 a
PERIOD MAXIMUM 12.5 9.0 9.2 PERIOD MEAN
+/- 2 S.D.
7.8 +/- 2.3 7.1 +/- 1.2 8.8 +/- 0.9 PRE-OP MEAN
+/- 2 S. D..
7.6 +/- 2.4 7.8 +/- 2.2 7.8 +/- 3.0 THE PRE-OPERATIONAL MEAN WAS CALCULATED FROM MONTHLY TLD READINGS 01/15/82 TO 12/02184.
'SITE BOUNDARY STATIONS - 36S2, 3S1, 5S1, 7S1, 10S3, ISI, 13S2, 14S1, 18S2,215S2,23S2, 25S2, 26S3, 29S1, 3151, 34S2 MIDDLE DISTANCE STATIONS - 36D1, 2E1, 4E1, 6C1, 7E1, 9C1, IOEI, 10F3,13C1, 13E1, 15D1, 16F1, 17B1,19D1, 20D1, 20F1, 24D1, 25D1, 28D2, 29E1, 31D1, 31D2, 34E1 CONTROL STATIONS - 5HI C-18
TABLE C-IX.1
SUMMARY
OF COLLECTION DATES FOR SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 SURFACE WATER (TRITIUM LIQUID SCINTILLATION)
COLLECTION PERIOD 10F2 13B1 24S1 JAN-MAR (1) 12/30103 - 03129/04 12/31/03 - 03/30/04 APR-JUN 05/06/04 - 06/28/04 03/29/04 - 06/28/04 03/29/04 - 06/28/04 JUL-SEP 06/28104 - 09/27/04 06/28/04 - 09/27/04 06128/04 - 09/27/04 OCT-DEC (1) 09/27104 - 01/03/05 09/27/04 - 01/03/05 SURFACE WATER (GAMMA SPECTROSCOPY)
COLLECTION PERIOD 10F2 i3B1 24S1 JAN (1) 12/30/03 - 02/02/04 12/30/03 - 02/02/04 FEB (1) 02/02/04 - 03101/04 02/02/04 - 03/01/04 MAR (1) 03/01/04 - 03/29/04 03/01/04 - 03/29/04 APR (1) 03/29/04 - 05/03/04 03/29/04 - 05/03/04 MAY 05/06/04 - 06101104 05/03/04 - 06101/04 05/03/04 - 06/01/04 JUN 06/01/04 - 06/28/04 06/01104 - 06/28/04 06/01/04 - 06/28/04 JUL 06/28/04 - 08/02/04 06/28104 - 08/02/04 06/28/04 - 08/02/04 AUG 08/02/04 - 08/30/04 08/02/04 - 08/30/04 08/02/04 - 08/30/04 SEP 08/30/04 - 09/27104 08/30/04 - 09/27104 08/30/04 - 09/27104 OCT 09/27/04 - 11/01/04 09/27/04 - 11/01/04 09/27/04 - 11/01/04 NOV (1) 11/01/04 - 11/29/04 11/01/04 - 11/29/04 DEC (1) 11/29/04 - 01/03/05 11/29/04 - 01/03/05 DRINKINGWATER (TRITIUM)
COLLECTION PERIOD 15F4 15F7 16C2 28F3 JAN-MAR 12/30/03 - 03/29/04 12/30/03 - 03/29/04 12/30/03 - 03/29/04 12/30/03 - 03/29/04 APR-JUN JUL-SEP OCT-DEC.
03/29/04 - 06/28/04 06/28/04 - 09/27104 09/27/04 - 01/03/05 03/29/04 - 06/28/04 06/28/04 - 09/27104 09/27/04 - 01/03/05 03/29/04 - 06/28/04 03/29/04 - 06/28/04 06128/04 - 09/27/04 06/28/04 - 09/27/04 09/27/04 - 01/03/05 09/27/04 - 01/03/05 DRINKING WATER (GROSS BETA & GAMMA SPECTROSCOPY)
COLLECTION PERIOD JAN FEB MAR APR MAY JUN JUL AUG SEP -
OCT NOV DEC 15 F4 12/30/03 - 02/02/04 02/02/04 - 03/01/04 03/01104 - 03/29/04 03/29/04 - 05/03/04 05/03/04 - 06/01/04 06/01/04 - 06/28/04 06/28/04 - 08/02104 08/02/04 - 08/30/04 08/30/04 - 09/27/04 09/27104 - 11/01/04 11/01/04 - 11/29/04 11/29/04 - 01/03/05 15F7 12/30/03 - 02/02/04 02/02/04 - 03/01104 03/01104 - 03/29/04 03/29/04 - 05/03/04 05/03/04 - 06/01/04 06/01/04 - 06/28/04 06/28/04 - 08/02/04 08/02/04 - 08/30/04 08130/04 - 09/27/04 09/27/04 - 11/01104 11/01104 - 11/29/04 11/29/04 - 01/03/05 m
16C2 28F3 12/30/03 - 02/02/04 12/30/03 - 02/02/04 02/02/04 - 03/01/04 02/02/04 - 03/01104 03/01/04 - 03/29/04 03/01/04 - 03/29104 03129/04 - 05/03/04 03/29/04 - 05/03/04 05/03/04 - 06/01/04 05/03/04 - 06101/04 06101104 - 06/28/04 06/01/04 - 06/28/04 06/28/04 - 08102/04 06/28/04 - 08102/04 08/02/04 - 08130/04 08/02/04 - 08130/04 08/30/04 - 09/27/04 08130/04 - 09/27/04 09/27/04 - 11/01/04 09/27/04 - 11/01/04 11/01/04 - 11/29/04 11/01104 - 11/29104 11/29/04 - 01/03/05 11/29/04 - 01/03/05 m
(1) SEE PROGRAM EXCEPTIONS SECTION FOR EXPLANATION C-1 9
1.
TABLE C-IX.1
SUMMARY
OF COLLECTION DATES FOR SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 AIR PARTICULATE (GAMMA SPECTROSCOPY)
COLLECTION PERIOD 10S3 11si 14S1 13CS 22G1 JAN-MAR 12129/03 - 03/29/04 12/29/03 - 03129104 12/29/03 - 03129104 12/29/03 -
03129/04 12/29103 - 03/29104 APR-JUN 03/29/04 - 06/28/04 03/29104 - 06/28/04 03/29/04 - 06/28104.
03/29/04 - 06/28/04 03/29/04 - 06/28104 JUL-SEP 06/28/04 - 09/27/04 06/28/04 - 09/27/04 06128/04 - 09/27/04 06/28104 - 09/27104 06/2a/04 - 09/27/04 OCT-DEC 09/27/04 - 12/2804 09/27/04 - 12/28/04 09127/04 - 12/28/04 09/27/04 - 12/28/04 09/27/04 - 12/28/04 AIR PARTICULATE (GROSS BETA & 1-131)
COLLECTION 10S3 11S1 14S1 13CS 22G1 PERIOD 1'J'JU~l 1l I~kIEA
- J'JSI J NS III~l l
X S]{ l I S IE=tlA s 'l'J~t'I 11Si kl
-A ------------...
1 2
3 4
5 6
7 8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 1].IY/UJ - U]NUsO4. l1l=J/UJ - U1IU314 1&ZI/UJ - U1/UWU4 01/05104 - 01112V04 01105/04 - 01/12/04 01/05104 - 01/11204 01/12/04 - 01/19/04 01/12/04 - 01/19/04 01/12/04 - 01/19/04-01/19/04 - 01/26104 01/19/04 - 01/26/04 01/19/04 - 01/26/04 01/26/04 - 02/0204 01/26/04 - 02/02/04 01/26104 - 02/0204 02/02/04 - 02091/04 02/02/04 - 02/09/04 02/02/04 -02/09/04 02109/04 -02/16104 02/09/04 -02116104 0209104 -02116104 02/16/04 - 02/23/04 02/16104 - 02/23/04 02/16/04 - 02/2304 02/23/04 -03/01/04 02/23/04 -03/01/04 02/23/04 -03/01/04 03/01/04 - 03/08/04 03/01/04 - 03/08/04 03/01/04 - 03/08/04 03/08/04 - 03/15/04 03/08/04 - 03115/04 03/08/04 - 03/15/04 03115/04 -03/22/04 03/15/04 -03/22/04 03/15104 - 03122/04 03/22/04 - 03/29/04 03/22V04 -03/29/04 03/22/04 -03/29/04 03/29/04 - 04/05/04 03/29/04 - 04/05/04 03/29/04 - 04/05/04 04/05/04 - 04/12104 04/05/04 - 04/12/04 04/05/04 - 04/12/04 04/12/04 - 0419/04 04/1204 - 04119/04 04/12104 - 04119/041 04119/04 - 0426/04 04/19/04 - 04126104 04119104 - 04126/04 04/26/04 - 05/03/04 04/26l04 - 05/03/04 04/26/04 - 05/03/04 05/03/04 - 05/10/04 05/03/04 - 05/10/04 05/03/04 - 05/10/04 05/10/04 -05/17/04 05/10/04 -05/17/04 05/10/04 - 05/17/04 05/17/04 - 05/24/04 05/17104 - 05/24/04 05/17/04 - 05/24/04 05/24/04 - 06/01/04 05124104 - 06101/04 05/24104 - 06/01104 06101/04 - 06/07/04 06/01104 - 06/07/04 06/01/04 - 06/07/04 06/07/04 06/14/04 0607/04 -06114/04.
06/07/04 - 06/14104 06/14/04 -06/21/04w 06/14/04 -06121/04 06/14/04 -06/21/04 06/21/04 - 06/28/04 06/21/04 - 06/28/04 06/21/04 - 06/2804 06/28/04 - 07/06/04 0628104 - 07106/04 062804 - 07/06/04 07/06/04 - 07/12/04' 07/06/04 - 07/12/04 07/06/04 - 07/1V204 07/12/04 -07/19104 07/12104 -07/19104 07/1204 - 07/19/04 07/19/04 - 07/26/04 07/19/04 - 07/26/04 07/19/04 - 07/26104 07/26/04 - 0802/04 07/26/04 - 08/02/04 07/26/04 - 08/02/04 08/02/04 - 08/09/04 08/02104 - 08/09/04 08/02/04 - 08/09/04 08109/04 - 08/t6504 08/09/04 - 08/16/04 08/09/04 - 08/16/04 08/16/04 -08/23/04 08/16104 -08/23104 08116/04 -08/23104 08/23/04 - 08/30/04 08/23104 -- 08/30/04 08/23/04 - 08/30/04 08/30/04 -09/07/04 08130/04 -09/07/04 08/30/04 -09/07/04 09/07/04 - 09/13/04 09/07/04 - 09/13/04 09/07/04 - 09/13/04 09/13104 - 09120/04 09/13/04 - 09/20/04 09/13104 - 09/20/04 09120/04 - 09/27/04 09120/04 - 09/27/04 09/20/04 - 09/27/04 09/27/04 -10/04/04 09/27/04 -10/04/04 09/27/04 - 10/04/04 10104/04 -10/11/04, 10/04/04 -10/11/04w 10/04/04 -10/11/04 10/11/04 - 10/18/04 10/11/04 10/18/04 10/11/04 -10/18/04 10/18/04 - 10/25/04 10/18/04 - 10/25/04 10/18/04 - 10/25/04 10/25/04 - 11/01/04 10/25/04 - 11/01/04 10/25/04 - 11/01/04 11/01/04 -11/08/04' 11/01/04
- 11/08/04 11/01/04 -11/08/04 11/08/04 -11/15/04 11108/04 -11/15104 11/08/04 -11115/04 11/15/04 - 11/2204 11/15104 - 11/22/04 11/15/04 - 11/22/04 11/22/04 - 11/29/04 11/22/04 - 11/29/04 11/22/04 - 11/29/04 11129/04 - 1206/04 11/29/04 - 1206104 11/29104 - 1206/w4 12/06/04 -12/13/04 12/06/04 -12/13/04 12/06/04 -12/13/04 12/13104 - 12/20/04 12/13/04 -
12/20104 12/13/04 - 12/20104 12/20/04 - 12/2804 12/20/04 - 12/28/04 12/20/04 - 12/28/04 1/=YI/UJ - U1IUWU4 01/05/04 - 01/12/04 01/12/04 - 01/19/04 01119/04 - 01/26/04 01/26104 - 02/02/04 02/02/04 - 02/09/04 02/09/04 - 02/16/04 02/16/04 - 02/23104 02/23/04 - 03/01/04 03/01/04. - 03/08/04 03/08/04' - 03/15/04 03115/04 - 03/22104 03/22/04' - 03/29/04 03/29/04 - 04/05/04 04105104 - 04/12/04 04112/04 - 04/19/04 04119104 - 04/26/04 04/26/04 - 05/03/04 05/03/04 - 05/10/04 05/10104 - 05/17104 05/17/04 - 05/24104 05124104 - 06/01/04 06/01/04 - 06/07/04 06/07/04 - 06/14/04 06/14/04 - 06/21/04 06/21/04 - 06/28/04 06/28/04 - 07/06/04 07/06/04 - 07/12/04 07112/04 - 07/19/04 07119/04 - 07/26/04 07/26/04 - 08/02/04 08/02/04 - 08/09/04 08/09/04 - 08/16/04 08116/04 - 08/23/04 08/23/04.- 08/30/04 08/30/04 - 09/07/04 09/07/04 - 09/13/04 09/13/04 - 09/20104 09/20/04 - 09/27104 09/27/04 - 10/04/04 10/04/04W - 10/11/04 10/11/04 - 10/18/04 10/18/04 - 10/25/04 10/25/04 - 11/01/04 11/01/04 - 11/08/04 11/08/04 - 11/15104 11/15104 - 11/22/04 11/2204 - 11/29/04 11/29/04 - 12/06/04 12/06/04 - 12/13/04 12/13/04 - 12/20/04 12/20/04 - 12/28/04 LUa9UJ - U-/UbIU4 01/05/04 - 01/1204 01/12/04 - 01/19/04 01/19/04 - 01/26/04 01/26/04 - 02/02/04 02/02/04 - 02/09/04 0209/04 - 02/1604 02/16/04 - 02/23/04 02/23/04 - 0301/04 03/01/04 - 03/08/04 03/08/04 - 03/15/04 0311504 - 03/2204 03/22/04 - 03/29/04 03/29/04 - 04105/04 04/05/04 - 04/12/04 04/12/04 - 04/19/04 04/19/04 - 04/26/04 04/26/04 - 05103/04 05/03/04 - 05/10/04 05/10/04 - 05/17/04 05/17/04 - 05/24/04 05/24104 - 06/01/04 06/01/04 - 06/07/04 06/07/04 - 06114/04 06/14104 - 06/21/04 06/21104 -06/28/04 062804 - 07/0604 07/06/04 - 07/1204 07112/04 - 07/19/04 07/19/04 - 07/26104 07/26/04 - O8/0204 08/02104 - 0809/04 08109104 - 08/16/04 08/16104 - 08/23/04 08/23/04 - 08/30104 08/30/04 - 09/07/04 09/07104 - 09/13104 09/13/04 - 09120104 09/20/04 - 09127/04 09/27104 - 10104/04 10/04/04 -
10/11/04 10/11104 - 10/18/04 10/18/04 - 10/25/04 10/2504 - 11/01/04 11/01/04 - 11/08/04 11/08/04 - 11/15/04 11/15104 - 11/22/04 11/22/04 -11/29/04 11/29/04 -12)06/04 12/06/04 - 1213/04 12/13/04 - 12/20/04 12/20/04 - 12/2/04 C-20
TABLE C-IX.1
SUMMARY
OF COLLECTION DATES FOR SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 TLD STATION rCnn JAN - MAR APR - JUN JUL - SEP OCT - DEC 36S2 01/06104 - 04/13/04 04/13/04 - 07/07/04 07/07/04 -- 10/13/04 10113/04 - 01/05/05 36D1 01/06/04 - 04/13104 04/13/04 -'07/07/04 07/07/04 - 10/13/04 10113/04 - 01/05/05 2E1 01/06/04 - 04/13104 04/13104 - 07/07/04 07/07/04 - 10/13104 10113/04 - 01/05/05 3S1 01/06104 - 04/13104 04/13/04 - 07/07/04 07/07/04 - 10/13104 10113104 - 01105/05 4E1 01/06/04 - 04/13/04 04/13/04 -,07/07/04 07/07/04 - 10/13/04 10/13/04 - 01/05/05 SS1 01/06/04 - 04/13tO4 04/13104 - 07107104 07/07/04 - 10/13/04 10/13/04 - 01/05/05 SH1 01/06/04 - 04/13104 04/13/04 - 07107/04 07/07/04 - 10/13/04 10/13/04 - 01/05105 6C1 01/06/04 - 04113104 04/13/04 - 07/07/04 07/07/04 - 10/13/04 10/13/04 - 01/05105 7S1 01106/04 - 04/13104 04113/04 - 07/07104 07/07/04 - 10/13/04 10113/04 - 01/05i05 7E1 01106/04 - 04113104 04/13104 - 07107/04 07/07/04 - 10113/04 10/13/04 - 01/05/05 9C1 01/06/04 - 04113104 04/13/04 - 07/07/04 07/07/04 - 10113104 10/13/04 - 01/05/05 10S3 01/06/04 - 04113/04
,04/13104.- 07/07/04 07/07/04 - 10/13104 10i13/04 - 01/05105 10E1 01/06/04 - 04/13104 04/13104 - 07/07/04 07/07/04 - 10/13/04 10/13/04 - 01/05/05 10F3 01/06/04 - 04/13104 04/13/04 - 07/07/04 07/07104 - 10/13/04 10/13/04 - 01/05/05 11S1 01/06104 - 04/13104 04113/04 - 07/07/04 07/07/04 - 10/13104 10/13/04 - 01/05/05 13S2 01/06104 - 04/13/04 04/13104-: 07/07/04 07/07t04 - 10/13/04 10/13104 - 01/05/05 13C1 01/06/04 - 04/13/04 04/13104 - 07/07/04 07/07/04 - 10/13104 10/13/04 - 01/05/05 13E1 01/06/04 - 04/13104 04113/04 - 07/07/04 07/07/04 - 10113104 10i13/04 - 01/05/05 14S1 01/06/04 - 04/13104 04/13/04 - 07/07/04 07/07/04 - 10113/04 10/13/04 - 01/05/05 15D1 01/06/04'- 04/13104 04/13/04 - 07/07/04 07/07104 -10/13/04 10/13/04 - 01/05/05 16F1 01/06/04 - 04/13104 04/13104 - 07107/04 07/07/04 - 10/13/04 10/13/04 - 01/05/05 17B1 01/06/04 - 04/13104 04113104 - 07/07/04 07107104 - 10/13104 10/13/04 - 01/05/05 18S2 01/06/04:- 04/13104 04/13i/4 - 07/07/04 07/07/04 - 10/1304 10/13/04 - 01/05105 19D1 01/06104,- 04/13104' 04/13104 - 07/07/04 07/07/04 - 10113/04 10/13/04 - 01105/05 20Dt 01106104.- 04/13/04
'04/13104 - 07107/04 07/07/04 - 10/13/04 10/13/04 - 01/05/05 20F1 01/06104 - 04/13/04 04/13/04 - 07/07/04 07/07/04 - 10113104 10/13/04 - 01105105 21S2 01106/04 - 04/13104 04113104 - 07107/04 07/07/04 - 10113/04 10/13/04 - 01105/05 23S2 01106104,- 04/13104 04/13104 - 07/07/04 07/07/04 - 10/13/04 10/13/04 - 01/05/05 24D1 01/06/04 - 04/13104 04/13104 - 07/07/04 07/07/04 - 10/13/04 10113/04 - 01/05/05 25S2 01/6/04 - 04/13/04 04/104 - 07107/04
,07/07/4 -10/13104 10O13104 - 01105105 25Dl 01/06104 - 04/13/04 04/13104 - 07/07/04 07/07/04 - 10/13/04 10/13/04 - 01/05/05 2653 01/06/04 - 04/13104 04/13104 - 07/07/04 07/07104 - 10/13104 10/13/04 - 01/05/05 28D2 01/06104 - 04113/04
'04/13/04 - 07/07/04 07/07/04 - 10/13104 10/13/04 - 01i05/05 29SD 01/06/04 - 04113104 04/13104 - 07/07/04 07107/04 - 10/13/04 10/13/04 - 01/05/05 29E1 01/06/04 - 04/13104 04/13/04 - 07/07/04 07/07/04 - 10/13/04 10/13/04 - 01/05/05 31S1 01/06/04 - 04/13104 04/13104 - 07/07/04.
07/07/04 - 10/13/04 10/13/04 - 01/05/05 31S1 01/06/04 - 04/13/04 04W13104 - 07/07/04 07/07/04 - 10/13104 10i13104 - 01/05/05 31DD2
.01/06/04, - 04/13/04 04/13/04 - 07/07/04 07/07/04 - 10/13/04 10/13/04 - 01105/05 34S2 01106104 - 04/13104 04113/04 - 07/07/04 07107/04 - 1013/04 10/13/04 - 01/05/05 34S2 01106/04 - 04/13/04 04/13104 - 07/07/04 07/07/04 - 10/13/04 10/13/04 - 01/05/05 C-21
FIGURE C-1 MEAN MONTHLY INSOLUBLE GROSS BETA CONCENTRATIONS IN DRINKING WATER SAMPLES COLLECTED IN THE VICINITY OF LGS, 1982 - 2004 6
5
..............................................---..---..---...---... "*-...---.l CONTROL.
4
,.'--*--INDICATOR 3 _.............
Io.........
..........I..................
3..........
..... 41
..........+.1.........
............ X...... r---
-1_
-2 82 83 84 85 86 87 88 89 90 91 92 YEAR LG S C RITIC ALITY U NIT N O. 1: 12/22/84 U.NIT N O. 2: 08/11/89
FIGURE C-1 (cont.)
,.b
.)
Q,,
6 5
4 3
2 I
0'
-2
-3 Note: Second half of 2000 switched to reporting c MDA
-u CONTROL when no activity was detected.
-- i--INDICATOR.Using MDA values result In a
- - ICATOR largernumber.
.I t.
A E
1 c......
m i
a 93 94 95 96 97 98 99 YEAR I
.r 00 01 02 03 04
FIGURE C-2 MEAN MONTHLY SOLUBLE GROSS BETA CONCENTRATIONS IN DRINKING WATER SAMPLES COLLECTED IN THE VICINITY OF LGS, 1982 - 2004 25 20 15 10 L.
CD
-CONTROL
'--INDICATOR r-IJ 4
~
X~
E i
-S lo~
- t X
5 0
-5 82 83 84 85 86 87 88 89 90 91 92 YEAR LGS CRITICALITY UNIT NO. 1: 12122184 UNIT NO. 2: 08111189
FIGURE C-2 (cont.)
25 20.
-uCONTROL is.
15
--'-INDICATOR 93 94 95 96 97 98 99 00 01
.02 03 04 YEAR
FIGURE C-3 MEAN ANNUAL CS-137 CONCENTRATIONS IN FISH SAMPLES COLLECTED IN THE VICINITY OF LGS, 1982 - 2004 a
a a
a
- a a
a a
a
+
..6 3
20S1
-520 a29C1 30.........
...a............
25 a
....a a
2 0
a..
a a
aa a
UNI NO 1: 12122184
- l.
e e
e Not:
Seon hafof20
/1 a
a
.a
- a.
a E
2 0
L G
S C
RIT I
A LI Y
a a...
a f.
U. NI N O.
1:
12228
- a2 0
UNIT NO. 2: 08111189 Note: Secondhalfof20.
1 5 : ---
switched to reporting < MDA when no activity was detected.
- a a
a a a
Using MDA values result ina a
/ :
C larger number. LLD< 150
- /
10
.kg.,
0
./
a
\\
a a
a a
a
- a.
a a
a a
]
a a
82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 00 01 02 03 04 YEAR CONTROL = 29C1 Station 20S1 discontinued In 1995
FIGURE C-4 CONCENTRATIONS OF CS-I137 IN SEDIMENT SAMPLES COLLECTED IN THE VICINITY OF LGS, 1982 - 2004 1200.i--62K 1000
... L..............
- L.....
i.
u 16C4 :
~
800:
-~-33A2 -
~,600.
82844806808 99 19 3 49 69 8990 10 30 LC.Yea CRTIALT UNTN00 2228 UNIT NO. 2: 01212189' CONTROL = 33A2
FIGURE C-5 MEAN MONTHLY GROSS BETA CONCENTRATIONS IN AIR PARTICULATE SAMPLES COLLECTED IN THE VICINITY OF LGS, 1982 - 2004 150 13.
120 -
1.....
I105 -......... s2
.Group II Eg9o -:........................
i..
- ru i......I
._...........I
...........I.
7 5......................................................
60-_..: GCRTCALITY I............
P1.
~~~UNIT NO.
1: 12/22184.'::::
Al
~~~UNIT NO.
2: 08/11189..,,.,
45...................................
3 0 135 1
5 S
S S
82 83 84 85 86 87 88 89 90
- 91.
92 YEAR
FIGURE C-5 (cont.)
150 1
5..
J.I0..
1 3
5 a
a a
a a
120-...
--Group I a'
.a-Group l
.o.......
^.......
10-.--Group'lll
.. 0,......
... L.
Ca, 4 5..........
...........,A 6 0
-i;'
'i....-
30...........
..I CI,.
w 93 -
94 95 96 97
'98 99 00' 01 7
02 03
'04.
- YEAR
FIGURE C-6 MEAN WEEKLY GROSS BETA CONCENTRATIONS IN AIR PARTICULATE SAMPLES COLLECTED IN THE VICINITY OF LGS, 2004 50 40 30 20
--&-GROUP I
-A GROUP 11
.#--GROUP III L-a)
E
.0 0.
Lu 10 0
IIIIIIItI I.ItI.I.I
.t.I.tlII
.I.......
I..l
.11 1
1 1 1
1 11 1 1
1 1 1
2
'1' l'.
I a
I I
I I
I I
I I
I a
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I 1
1 I
I I
I I
I I I I
I I
4 8
12 16 20 24 28 32 36 40 44 48 52 WEEK NO.
FIGURE C-7 MEAN QUARTERLY AMBIENT GAMMA RADIATION LEVELS (TLD)
IN THE VICINITY OF LGS, 1985 - 2004 13-1 2
.SITE E tIIf -140 _...s....>.....,...,....5.....4................- fi-Cnrl51......4......
.e.......
0 I
A.
.. 1 I
4 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 00 01 02 03 04 YEAR NOTE: Control Station 5H1 became the only distant location beginning in 1995
Intentionally Left Blank
APPENDIX D DATA TABLES AND FIGURES COMPARISON LABORATORY
The following section contains data and figures illustrating the analyses performed by the quality control laboratory, Environmental Inc. (Env). Duplicate samples were obtained from several locations and media and split between the primary laboratory, Teledyne Brown Engineering (TBE) and Env. Comparison of the results for most media were within expected ranges.
D-1
Intentionally left blank D-2
TABLE D-1.1 CONCENTRATIONS OF GROSS BETA INSOLUBLE IN DRINKING WATER SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCI/LITER +/- 2 SIGMA COLLECTION PERIOD JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 16C2
< 1.8
< 1.7 1.2 +/- 0.9
< 1.7
< 2.3
< 1.8
< 1.9
< 1.8 1.0 +/- 0.9
< 1.5
' 1.6
< 1.5 MEAN 1.7 +/- 0.7 TABLE D-1.2 CONCENTRATIONS OF GROSS BETA SOLUBLE IN DRINKING WATER SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCI/LITER
- 2 SIGMA COLLECTION PERIOD JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 16C2 2.1 +/- 0.9 2.6 +/- 0.9 2.2 t 0.9 2.6 +/- 1.0 1.8 +/- 1.0
< 2.1 2.5 +/- 1.1 1.9 +/- 0.9 2.9 +/- 1.0 2.8 +/- 1.0 1.2 +/- 0.9 1.9 +/- 0.8 MEAN 2.2 +/- 1.0 TABLE D-1.3 CONCENTRATIONS OF TRITIUM IN DRINKING WATER SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCVLITER +/- 2 SIGMA COLLECTION PERIOD JAN.MAR APR - JUN JUL-SEP OCT-DEC 16C2
< 158
' 163 c 162
< 192 MEAN 169
+/- 31 D-3
TABLE D-1.4 CONCENTRATIONS OF GAMMA EMITTERS IN DRINKING WATER SAMPLES COLLECTEC IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCIJLITER +/-2 SIGMA STC COLLECTION Mn-54 PERIOD Co-58 Fe-59 CO-60 Zn-65 Zr-95 Nb-95 Cs-134 Cs-137 Ba-140 La-140 a
16C2 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
<3
'4
<4
<2
<3
<3
<4
<4
<3
<3
<3
<2
<2
< 4
<3
<1
<2
<3
<3
<3
<4
< 13
<3
<4 4
< 12
< 14
<4
< 5
< 10
< 12
< 7
< 8
< 3
< 10
< 11
<2
< 5
<6
< 2
< 3
< 4
<2
<2
<2
<2
<4
<6
< 3
< 9
<6
< 4
< 5
< 2
< 4
< 3
< 3
< 4
< 4
< 7
< 6
< 10
<8
<4
<4
<7
'6
<4
<4
'8
<5
<5
<3
<4
<3
<2
<3
'2
<3
<3
<4
<4
<3
<6
'2
<6
<4
<3
<4
<4
<3
<2
<2
<3
<4
'2
<3
<4
<4
'2
<2
<3
<3
<3
<2
<4
<4
<5
< 12
< 12
< 18
< 12
< 9
< 13
<45
< 17
<25
< 33
< 14
' 20
<3
<5
<4
'2
<3 2
< 11
<5
<3
<4
<2
< 4 MEAN 3.0 t 1.7 3.7 +/- 5.9 8.2 t 7.4 3.2 +/- 3.4 4.5 +/- 3.9 5.9 +/- 4.1 3.2 i 1.9 3.2 +/- 2.3 3.2 +/- 1.6 19 i 21 3.9 +/- 5.0
TABLE D-11.1 CONCENTRATIONS OF GROSS BETA IN AIR PARTICULATE SAMPLES COLLECTED IN THE VICINITY, OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF E-3 PCI/CU METER +/- 2 SIGMA 11S2 COLLECTION PERIOD I
2' 3
4 5
6 7
8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 24 +/- 5 32 +/- 4 20 +/- 4 68 7
25 +/- 5 16 +/- 4 32 +/- 5 26 +/- 4 22+/-4 19 +/- 4 20 +/- 4 12 +/- 4 19 +/- 4 5+/-4 23 +/- 5 21 +/-4 15 +/- 4 19 +/- 4 25 +/- 4 28 +/- 4 22 +/- 4 14 +/- 3 13 +/- 4 22 +/- 4 15 +/- 4 22 +/- 4 20 +/- 4 14 +/- 4 13 +/- 4 20 +/- 4 10+/-4 17 +/- 4 22+/-4 28 t 4 28 +/- 4 21 +/- 3 94 17 +/- 4 30 +/- 4 23+/-4 25 +/- 4 10 +/- 4 14 +/- 4 26 +/-k5 22 +/- 5 17 +/- 4 33 +/- 3 17 +/- 4 26 +/- 4 10 +/- 4 21 +/-4 20 t 4 28 +/- 5 MEAN 20 +/- 13 D-5
TABLE D-11.2 CONCENTRATIONS OF GAMMA EMITTERS IN AIR PARTICULATE SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF E-3 PCI/CU METER i 2 SIGMA STC COLLECTION PERIOD Be-7 Mn-54 Co-58 CO-60 Cs-134 Cs-137 11S2 12/29 -
03/2912004 03/29 -
06/28/2004 06/28 -
09/27/2004 09/27 -
01/0312005 MEAN 54 t It 86 +/- 21 63 +/- 17 54 +/- 12
< 0.5
< 0.8
< 0.7
< 0.7
<u.b
<0.7
< 0.6
< 0.5
< 1.0
< 0.4
< 1.2
< 0.5
< 0.8
< 0.7
< 0.9
< 0.4
<0.7
<0.5
< 0.6
< 0.5 64 +/- 30 0.7 +/- 0.3 0.6 +/- 0.2 0.8 +/- 0.8 0.7 +/- 0.4 0.6 +/- 0.2 D-6
TABLE D-111.1 CONCENTRATIONS OF 1-131 BY CHEMICAL SEPARATION AND GAMMA EMITTERS IN MILK SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 RESULTS IN UNITS OF PCI/LITER +/- 2 SIGMA STC COLLECTION 1-131 K-40 Cs-134 Cs-137 Ba-140 La-140 PERIOD 19B1 01/1312004
< 0.3 1414 +/-115
< 4
< 3
< 16.
< 3 04/06/2004
< 0.2 1367 +/- 177
< 5
< 5
< 41
< 4 0711312004
< 0.2 1404 +/- 118
< 3
< 4
< 25
< 9 10/0512004
< 0.4 1257 +/- 162
< 6
< 5
< 42
<11 MEAN 0.28 0.19 1360 144 4
'2 4
2 31 25 7
7 2181 01/1312004
< 0.3 1439 +/-118
< 5
< 4
< 30
< 2 (1) 10F4 01/1212004 (1) 04/0612004
< 0.2 1269 182
< 5
< 5
< 35
< 9 07/1312004
< 0.2 1308 +/- 120
< 3
< 4
< 35
< 10 1010512004
< 0.2 1315 +/- 120
< 3
< 5
< 51
< 13 MEAN 0.20 +/- 0.00 1297 +/- 50 4 +/- 2 5 +/- 1 40 +/-i19 11 +/- 4 9G1 01/1212004
< 0.3 1298 +/- 114
< 4
< 4
< 22
< 6 04/0512004
< 0.2 1321 +/- 125
< 5
< 5
< 23
< 6 07/12/2004
< 0.2 1237 +/- 114
< 3
< 4
< 21
< 9 1010412004
< 0.3 1311 +/- 122
< 5
< 3
<41
< 4
.MEAN 0.25 +/- 0.12 1292 +/- 76 4 +/- 2
.4 1
27 +/- 19 6 +/-t 4 (1) SEE PROGRAM CHANGES SECTION FOR EXPLANATION
, D-7
1.
TABLE D-IV.1
SUMMARY
OF COLLECTION DATES FOR SAMPLES COLLECTED IN THE VICINITY OF LIMERICK GENERATING STATION, 2004 DRINKING WATER (GROSS BETA & GAMMA SPECTROSCOPY)
COLLECTION PERIOD JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 16C2 12/30/2003 - 02/02/2004 02/02/2004 - 0310112004 03/01/2004 - 03/29/2004 03/29/2004 - 05/03/2004 05/03/2004 - 06/01/2004 06/01/2004 - 06/28/2004 06/28/2004 - 08/02/2004 08/02/2004 - 08/30/2004 08/30/2004 - 0927/2004 09/27/2004 - 11/01/2004 11/01/2004 -11/29/2004 11/29/2004 - 12128/2004 AIR PART1CULATE (GAMMA SPECTROSCOPY)
COLLECTION PERIOD 11S2 JAN-MAR 12/30/2003 - 03/29/2004 APR-JUN 03/29/2004
- 06/28/2004 JUL-SEP 06/28/2004
- 09/27/2004 OCT-DEC 09/27/2004
- 12/28/2004 AIR PARTICULATE (GROSS BETA)
COLLECTION COLLECTION PERIOD 11S2 PERIOD 11S2 1
2 3
4 5
6 7
8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 12/29/2003 - 01/05/2004 01/05/2004 - 01/12/2004 01/12/2004 - 01/19/2004 01/19/2004 - o1/62004 01/26/2004 - 02/02/2004 02/02/2004 - 02/09/2004 02109/2004 - 02/16/2004 02116/2004 - 02/23/2004 02/23/2004 - 03/01/2004 03/01/2004 - 03/08/2004 03/08/2004 - 03/15/2004 03/15/2004 - 03/22/2004 03/22/2004 - 03/29/2004 03/29/2004 - 04/05/2004 04/05/2o04 - 04/12/2004 04/12/2004 - 04/19/2004 04/19/2004 - 04/26/2004 04/26/2004 - 05/03/2004 05/03/2004 - 05/10/2004 05110/2004 - 05/17/2004 05/17/2004 - 05/24/2004 05/24/2004 - 06/01/2004 06/01/2004 - 06/07/2004 06/07/2004 - 06/14/2004 06114/2004 - 06/21/2004 06/21/2004 - 06/28/2004 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 068/28no4-07/06/2004 07/06/2004 - 07/12/2004 07/12/2004 - 07/19/2004 07/19/2004 - 07/26/2004 07/26/20o4 - 08/02/2004 08/02/2004 - 08/09/2004 08/09/2004 - 08/16/O204 08/16/2004 - 08/23/2004 08/232004 -08/30/2004 08/30/2004 - 09/07/2004 09/07/2004 - 09/13/2004 09/13/2004 - 09/202004 09/20/2004 - 09/272004 09/27/2004 - 10/04/2004 10/04/2004 - 10/11/2004 10/11/2004 - 10/18/2004 10/18/2004 - 10/25/2004 10/25/2004 - 11/01/2004 11/01/2004 - 11/08/2004 11/08/2004 - 11/15/2004 11/15/2004 - 11/22/2004 11/22/2004 - 11/29/2004 11/29/2004 - 12106/2004 12/06/2004 - 1213/2004 12/13/2004 - 12/20/2004 12/20/2004 - 12/28/2004 12/28/2004 01/03/2005 D-8
FIGURE D-1 COMPARISON OF MONTHLY INSOLUBLE GROSS BETA CONCENTRATIONS IN DRINKING WATER SAMPLES SPLIT BETWEEN ENV AND TBE, 2004 5
4
--4-ENV 3,.
4..l-.....E..... V-..l 3...............................................................................................................
L.'i 4-s C.)
0.
2 I
0
-I
-2 Jan-Feb -
Mar - Apr May Jun
- Jul MONTH Aug Sep Oct-Nov Dec
FIGURE D-2 COMPARISON OF MONTHLY SOLUBLE GROSS BETA CONCENTRATIONS IN DRINKING WATER SAMPLES SPLIT BETWEEN ENV AND TBE, 2004 5.0 4.0 3.0 L.0)
C.,
2.0 1.0 I 0.0 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec MONTH
FIGURE D-3 COMPARISON OF WEEKLY GROSS BETA CONCENTRATIONS IN AIR PARTICULATE SAMPLES COLLECTED FROM LGS COLLOCATED LOCATIONS 11SI AND 11S2, 2004 50 F
lS22-ENV A 11S1 -TBEl 4 0 E 3 0 -
40 20 I 0 _
v 0
f f
X,,, r 1w f
lf l Y
- 1.
4 7
10 13 16 19 22 25 28 31 34 37 40 43 46 49 52 WEEK NO.
I.
Intentionally Left Blank
APPENDIX E INTER-LABORATORY COMPARISON PROGRAM
TABLE E-1 ANALYTICS ENVIRONMENTAL RADIOACTIVITY CROSS CHECK PROGRAM
- TELEDYNE QC SPIKE PROGRAM TELEDYNE BROWN ENGINEERING ENVIRONMENTAL SERVICES (PAGE 1 OF 3)
Identification Reported Known Ratio (c)
Month/Year Number '
Matrix Nuclide Units Value (a) Value (b) TBE/Analytics Evaluation (d)
March, 2004 E4128-396 Milk E4129-396 Milk E4131-396 AP Sr-89 Sr-90 1-131 Ce-141 Cr-51 Cs-134 Cs-137 Co Mn-54 Fe-59 Zn-65 Co-60 Ce-141 Cr-51 Cs-134 Cs-137 Co-58 Mn-54 Fe-59 Zn-65 Co-60 1-131 pCiUL 91 pCiUL 13 10' 12 pCilL pCiIL pCiIL pCiIL pCUL pCi/L pCVL pCi/L pCUL pCiUL pCi pCi pCi pCi pci pCi pci pCi pCi pCi 77 78 77 85
- 340 327 76 90 176 18!
113 112
- 110 114 65 57 132 143 144 153 87 88 325 33E 87 93 185 192 117 116 105 11E 59 59 179 14E 145 159 88 97 3
r S
I I
I I
0.88 1.08 0.99 0.91 1.04 0.84 0.95 1.01 0.96 1.14 0.92 0.94 0.99 0.96 0.94 0.96 1.01 0.89 1.00 1.21 0.91 0.91 A
A A
A A
A A
A A
A A
A A
A A
A A
AA A
A March, 2004 E4130-396 Charcoal June,2004 E4213-396 Milk Sr-89 Sr-90 pCi/L 77.9 87.7 pCi/L 12.0 12.7 0.89 0.95 A
A I E4214-396 Milk P
E4216-396 'AP 1-131 Ce-141 Cr-51 Cs-1341:
Cs-137';
Co-58 Mn-54 Fe-59 Zn-65 Co-60 Ce-141 Cr-51 Cs-1 34 Cs-137 Co-58 Mn-54 Fe-59 Zn-65 Co-60 pCiQL pCi/L pCVLL pCiUL pCUL pCi/L pCi/L pCi/L pCi/L pCi/L pC!
pCi pCi pCi pCi pci pCi pCi pCi 53.7 145
-212 85.2 145 45.7 68.2 44.4 102 162 116 160 68.6 108 33.1 51.1 44.0 69.1 123 58.2 157 228 101 156 46.2 70.5 44.5 99.3 172 118 172 76.3 118 39.4 53.3 33.6 75.1 130 0.92 0.92 0.93 0.84 0.93 0.99 0.97 1.00 1.03 0.94 0.98 0.93 0.90 0.92 0.84 0.96 1.31 0.92 0.95 A
A A
A A
A A
A A
A A
A A
A A
A N (1)
A A
E-1
II TABLE E-1 ANALYTICS ENVIRONMENTAL RADIOACTIVITY CROSS CHECK PROGRAM TELEDYNE QC SPIKE PROGRAM TELEDYNE BROWN ENGINEERING ENVIRONMENTAL SERVICES (PAGE 2 OF 3)
Identification Reported Known Ratio (c)
Month/Year Number Matrix Nuclide Units Value (a) Value (b) TBElAnalytics Evaluation (d)
E4215-396 Charcoal 1-131 pCi 71.8 82.0 pCi/L 93.9 102 pCVL 24.0 24.5 September, 2004 E4323-396 Milk E4324-396 Milk September, 2004 E4326-396 AP Sr-89 Sr-90 1-131 Ce-141 Cr-51 Cs-134 Cs-137 Co-58 Mn-54 Fe-59 Zn-65 Co-60 Ce-141 Cr-51 Cs-134 Cs-137 Co-58 Mn-54 Fe-59 Zn-65 Co-60 pCi/L pCi/L pCi/L pCUL pCUL pCVL pCi/L pCiJl pCi/L pCVL pC!
pC!
pci pC!
pC!
pC!
pCi pCi pCi 81.9 214 196 77.3 192 86.2 163 87.4 168 108 149 122 50.3 112 54.8 102 47.6 111 69.0 83.5 235 210 90.6 202 89.0 171 86.1 167 118 148 132 57.1 127 56.0 108.0 54.2 106 74.1 0.88 0.92 0.98 0.98 0.91 0.93 0.85 0.95 0.97 0.96 1.02 1.00 0.92 1.01 0.92 0.88 0.88 0.98 0.95 0.88 1.05 0.93 0.94 E4325-396 Charcoal 1-131 pCi 70.3 74.9 October, 2004 E4407-396 Milk E4408-396 Milk Sr-89 Sr-90 1-131 Ce-141 Cr-51 Cs-134 Cs-137 Co-58 Mn-54 Fe-59 Zn-65 Co-60 pCi/L 91.7 98.6 pCiL 11.9 11.3 pCiUL pCIUL pCVL pCVL pCi/L pCUL pCVL pCiUL pCUL pCUL 58.3 140 374 143 120 140 135 124 198 166 66.7 155 379 170 126 146 136 121 196 175 0.93 1.05 0.87 0.91 0.99 0.84 0.95 0.96 1.00 1.02 1.01 0.95 A
A A
A A
A A
A A
A A
A E-2
TABLE E-1 ANALYTICS ENVIRONMENTAL RADIOACTIVITY CROSS CHECK PROGRAM TELEDYNE QC SPIKE PROGRAM
- TELEDYNE BROWN ENGINEERING ENVIRONMENTALSERVICES (PAGE 3 OF 3)
Identification i
Reported Known -
Ratio (c)
MonthlYear '
Number Matrix Nuclide Units Value (a) Value (b) TBElAnalytics Evaluation (d)
E4410-396 AP Ce-141 Cr-51 Cs-1 34 Cs-137 Co-58 Mn-54 Fe-59 Zn-65 Co-60 E4409A-396 Charcoal 1-131 pCi pC!
pCi pC!
pCi pCi pCi pCi pCi 77.0 156 76.6 58.9 68.6 63.2 65.2 99.7 80.1 79.1 187 83.5 62.0 71.8 66.7 59.7 96.3 85.9 0.97 0.84 0.92 0.95 0.96 0.95 1.09 1.04 0.93 A
A A
A A
A A
A A
pci 80.9 83.3 0.97 A
(1) TheAnatyics filterhad verylowactivity and was countedlngerthan tv days This resultedin pooraccuracy as demonstrated by the very large error tenn. Dan Montgomery of Analytics concunrd that, with the low counts and large error the results were reasonably accurate and would not be considered a failed cross check at 1.31 foran environmental level sample. NCR 04-16 (a) Teledyne Brown Engineering reported result (b) The Analytics known value is equal to 1000/ of the parameterpresent in the standard as determined by gravimetric and/or volumetric measurements made during standard preparation.
(c) Rato of Teledyne Brown Engineering to Analytics results.-
(d) Analytics evaluation based on TBE internal QClimits:A= Acceptable. Reported result falls within ratio limits of 0.80-1.20.
W-Acceptable with waming. Reported result falls within.70-0.80 or 1.20-1.30. N = Not Acceptable. Reported result falls outside the ratio limits of < 0.70 and > 1.30.
E-3
TABLE E-2 DOEIEML ENVIRONMENTAL RADIOACTIVITY CROSS CHECK PROGRAM TELEDYNE QC SPIKE PROGRAM TELEDYNE BROWN ENGINEERING ENVIRONMENTAL SERVICES (PAGE 1 OF 1)
Identification Reported Known Ratio (c)
Month/Year Number Media Nuclide Units Value (a) Value (b)
TBEIEML Evaluation (d)
March, 2004 (2)
AP Soil Co-60 Sr-90 Cs-134 Cs-137 Gr-A Gr-B K Sr-90 Cs-137 Bi-212 Pb-212 Bi-214 Pb-214 Ac-228 Th-234 Bq/filter Bq/filter Bq/filter Bq/filter Bq/filter Bq/filter Bqlkg Bqlkg Bqlkg Bq/kg Bqfkg Bqlkg Bq/kg Bq/kg Bqtkg Bq/kg Bq/kg Bq/kg Bq/kg 33.5 1.8 18.7 24.8 1.8 2.88 583 42.1 1429 52.6 50.1 57.6 61.4 49.4 114.9 807.5 14.2 685 637.3 35.4 1.76 18.2 26.4 1.2 2.85 539 51.0 1323 50.43 47.73 58.4 61.0 49.0 84.0 720.0 14.47 734.0 584.67 0.95 1.02 1.03 0.94 1.50 1.01 1.08 0.83 1.08 1.04 1.05 0.99 1.01 1.01 1.37 1.12 0.98 0.93 1.09 A
A A
A N (1)
A A
A A
A A
A A
A A
A A
A A
Vegetation K-40 Co-60 Sr-90 Cs-137 Water Co-60 BqlL 159.7 163.2 0.98 Sr-90 BqlL 4.74 4.76 1.00 Cs-137 Bq/L 50.6 51.95 0.97 Gr-A Bq/L 394.0 326.0 1.21 Gr-B BqlL 1200.0 1170.0 1.03 (1) Incorrect efficency used. Wen recalculated with the correct effidency, the Gross Alpha activity of 1.16 BqWilter compared well With the value of 1.2 Borler. NCR 04-14 (2) DOE discontinued the EML quality assessment program. MAPEP has expanded their perfommance test program to include water, soil, AP and vegetation samples.
(a) Teledyne Brown Engineering reported result (b) The DOE/EML known value is equal to 100°. of the parameterpresent in the standard as determined by gravimetric and/or volumetnic measurements made during standard preparation.
(c) Ratio of Teledyne Brown Engineering to DOEIEML results.
(d) DOE/EML evaluation: A=acceptable, W--acceptable with waming, N=not acceptable.
A A
A W
A E-4
TABLE E-3'
< 'ERA ENVIRONMENTAL RADIOACTIVITY CROSS CHECK PROGRAM TELEDYNE QC SPIKE PROGRAM TELEDYNE BROWN ENGINEERING ENVIRONMENTAL SERVICES (PAGE i OF 1)
Identification Reported Known Month/Year -
Number Media Nuclide '
Units Value (a) Value (b)
Control Limits Evaluation (c)
May, 2004 Rad 57 Water Sr-89
' Ba-133
- Cs-134 Cs-137 Co Zn-65 ' "'
Gr-A Gr-B H-3 pCiQL pCVL pCiL' pCiL pCiL pCVIL pCi/L pCi/L pCiVL pCi/L 139
'11.3 93.9 43.3 79.3 42.4 81.9 39.9 62.5 33500 45.9 11.6 101 50.5 82.5 41.6 75.2 38.8 59.6 30900
- 37.2 - 54.6 2.94 -20.3 83.5-118 41.8 - 59.2 73.8 - 91.2 32.9 - 50.3 62.2 - 88.2 22.0- 55.6 42.3 - 76.9 25600 - 36200 N (1)
A A
A A
A A
A A
' A A
August, 2004
-Rad 58 Water 1-131 pCi/L 9.09 9.29 5.83-12.8 December, 2004 - Rad 59 Water Sr-89 Sr-90 ':
' Ba-133 '
'Gr-A
'Gr-B 1-131 H '
pCi/L pCiQL pCiL pC-IL pCiL pCiL pCiL pCiVL pCi/VL pCiQL pCi/L 44.0 35.3 73.9 37.8 58.3 11.5 51.3 23.9 33.9 19.2 22900 45.7 36.6 78.4 42.9 60.1 11.7 50.9 31.7 36.3 22.1 20700 37.0 - 54.4 27.9 -45.3 64.8 - 92.0 34.2 - 51.6 51.4 - 68.8 3.04 - 20.4 42.1 - 59.7 18.0 - 45.4 27.6 - 45.0 16.9 - 27.3 17100 - 24300 A
A A
A A
A A
W A
A A
(1) The strontium-89 mount was counted without the absorber.
When recounted using the absorber the Sr-89 result of 41.5 pCL agreed well with the ERA known value of 45.9 pCi/L NCR 04-13 (a) Teledyne Brown Engineering reported result (b) The ERA known value is equal to 100% of the parameterpresent In the standard as determined by gravimetric and/or volumetric measurements made during standard preparation.
(c) ERAevaluation: A=acceptable. ReportedresultfallswithintheWamingU mits. NA=notacceptable. Reportedresultfalls outside of the Control Limits. CE=check fr Error. Reported result falls within the Control Limits and outside of the Warning Limit.
E-5
1.
TABLE E-4 DOE's MIXED ANALYTE PERFORMANCE EVALUATION PROGRAM (MAPEP)
TELEDYNE QC SPIKE PROGRAM TELEDYNE BROWN ENGINEERING ENVIRONMENTAL SERVICES (PAGE I OF 1)
Identification Reported Known Month/Year Number Media Nuclide Units Value (a) Value (b) Control Limits Evaluation (c)
January, 2004 03-W 1I Water Cs-1 34 Cs-137 Co-57 Co-60 H-3 Mn-54 Sr-90 Zn-65 Water Cs-134 Cs-137 Co-60 H-3 Mn-54 Sr-90 Zn-65 Bq/L Bq/L BqlL BqQL Bq/L BqiL Bq/L Bq/L Bq/L Bq/L BqlL Bq/L BqIL Bq/L Bq/L 289.1 118.7 164 121.1 425.3 152.6 16.4 303.3 177 237 160 109 262 6.79 217 322.0 124.0 173.0 121.8 379.0 155.0 17.7 320.0 208 250 163 82.9 267 7.4 208 225.40 - 418.60 86.80- 161.20 121.10 - 224.90 85.26-158.34 265.30 - 492.70 108.50 - 201.50 12.39 - 23.01 224.00 - 416.00 145.60 - 270.40 175.00 - 325.00 114.10 - 211.90 58.10- 107.90 186.90 - 347.10 4.90-9.10 145.60 - 270.40 A
A A
A A
A A
A A
A A
N (1)
A A
A July, 2004 MaW12 GrW12 Water Gr-A Gr-B RdF12 AP Cs-134 Cs-137 Co-60 Mn-54 Sr-90 Zn-65 GrF12 AP Gr-A Gr-B Bq/L 0.836 1.24
>0.0 - 2.40 Bq/L 4.95 4.07 2.05 - 6.15 Bq/sample Bq/sample Bq/sample Bqlsample Bq/sample Bq/sample 2.19 1.87 2.28 3.06 0.909 4.53 2.9 1.96 2.35 3.03 0.83 4.11 2.03 - 3.77 1.40- 2.60 1.61 - 2.99 2.10 - 3.90 0.56-1.04 2.80 - 5.20 A
A W
A A
A A
A A
A Bq/sample 0.126 0.37
>0.0 - 0.80 Bq/sample 1.34 1.21 0.60- 1.80 MaS12 Soil Cs-134 Cs-137 Co-60 Mn-54 K-40 Zn-65 Bq/kg Bq/kg Bq/kg Bq/kg Bq/kg Bq/kg 327.7 786.0 509.3 477 609 727 414 836 518 485 604 699 290.08 - 538.72 585.34-1,088 362.60 - 673.40 339.29 - 630.11 422.80 - 785.20 489.51 - 909.09 W
A A
A A
A (1) All raw data looked normal for the sample. Evaluating the results based on the +/- 20 Bq/L uncertainty, the result easily overlaps the known value at the 95% confidence level. The sample was rerun with a larger a/iquot to improve accuracy and lower the uncertainty.
The H-3 result of 96.4 + 7.75 BqAL was within the acceptance range. NCR 04-19 (a) Teledyne Brown Engineering reported result (b) The MAPEP known value is equal to 100% of the parameterpresent in the standard as determined by gravimetric and/or volumetric measurements made during standard preparation.
(c) DOE/MAPEP evaluation. A=acceptable Wv=acceptable with warning, N=not acceptable.
E-6
I. - : : : -. _._; -I 7- -
il'..
I.1.1 4
I I
TABLE E-5 DOEIEML ENVIRONMENTAL RADIOACTIVITY CORSS CHECK PROGRAMa
.ENVIRONMENTAL, INC., 2004 (Page 1 of 1)
Concentration' EML Control Ratiol Lab Code Type Date Analysis Laboratory results Result" Limitsc -
EnvIEML
- STW-1 009 STW-1 009 STW-1 009 STW-1009 STW-1 009 STW-1 009 STW-1 009 STW- 009 STW-1010 STW-1 010 water water water water water water water water water water 03101104 03101/04 03101/04 03101104 03101104 03101/04 03101104 03101/04 AM-241 Co-60 Cs-1 37 H-3 Pu-238 Pu-239140 Sr-90 Uranium 1.21 : 0.02 152.30 i 0.30 50.40
- 0.90 263.50 +/- 10.00 1.03 +/- 0.04 2.90 +/- 0.10 5.20 +/- 0.30 4.35 +/- 0.21 1.31 163.20 51.95 186.60 1.10 3.08 4.76 4.62 326.00 1170.00 03101104 Gr. Alpha 208.00 +/- 20.70 03101/04 Gr. Beta 1063.00 +/- 27.00 STSO-1011 STSO-1011 STSO-1011 STSO-1011 STSO-1 011 STSO-1 011 STVE-1 012 STVE-1 012 STVE-1012 STVE-1012 STVE-1012 STVE-1012 STAP-1 013 STAP-1 013 STAP-1013 d STAP-1013 STAP-1013 STAP-1013 STAP-1013 STAP-1013 Soil Soil Soil Soil Soil Soil Vegetation Vegetation Vegetation Vegetation Vegetation Vegetation Air Filter Air Filter Air Filter Air Filter Air Filter Air Filter Air Filter
-Air Filter 03101/04 03101104 03101104 03101/04 03101104 03/01104 03/01104 03101104 03101/04 03101104 03101/04 03/01/04 03/01/04 03/01104 03101104 03/01/04 03101104 03101104 03/01/04 03/01/04 03/01/04 03101/04 Am-241 Cs-1 37 K-40 Pu-239140 Sr-90 Uranium Am-241 Co-60 Cs-1 37 K-40 Pu-239140 Sr-90 Am-241 Co-60 Cs-1 34 Cs-1 37 Pu-238 Pu-239/40 Sr-90 Uranium
-Gr. Alpha Gr. Beta I.
14.10
- 4.30 1292.00 +/- 13.00 563.00
- 83.00 20.70 + 1.10 72.10 +/- 5.80 139.10 +/- 10.20 4.50 +/- 0.20 14.10 +/- 0.40 573.90 +/- 6.00 709.00 +/- 19.30 6.60 +/- 0.50 766.50 +/- 51.30 0.11 +/- 0.01 30.90 +/- 1.08 12.30 +/- 1.30 24.90 +/- 0.60 0.04 +/- 0.01 0.17 +/-0.02 1.80 +/- 0.20 0.17 +/- 0.01 1.09 +/- 0.06 2.68 +/- 0.05 13.00 1323.00 539.00 22.82 51.00 180.22 4.93 14.47 584.67 720.00 6.81 734.00 0.10 35.40 18.20 26.40 0.04 0.16 1.76 0.17 0.66 - 1.56 0.87 -1.17 0.90 -1.25 0.69 -1.91 0.68 - 1.33 0.62 -1.38 0.73 -1.65 0.40 -1.45 0.55 -1.31 0.75 -1.65 0.52 -2.41 0.74 -1.40 0.70 -1.59 0.62 -1.99 0.58 -2.96 0.27 -1.48 0.58 -2.86 0.64 -1.49 0.75 -1.48 0.45 -1.51 0.60 -1.98 0.50 - 1.37 0.62 - 1.93 0.74 -1.25 0.70 -1.21 0.72 -1.32 0.61 -1.55 0.67 -1.58 0.62 -2.26 0.79 -2.88 0.82 -1.58 0.75 -1.94 0.92 0.93 0.97 1.41 0.94 0.94 1.09 0.94 0.64 0.91 1.08 0.98 1.04 0.91 1.41 0.77 0.91 0.97 0.98 0.98 0.97 1.04 I1.05 0.87 0.68 0.94 0.99 1.03 1.02 1.00 STAP-1014 -
STAP-1014 Air Filter Air Filter
.1.20 2.85 0.91 0.94
- Results are reported in Bq/L with the following exceptions: Air Filters (Bq/Filter), Soil and Vegetation (Bq/kg).
b The EML result listed is the mean of replicate determinations for each nuclide : the standard error of the mean.
' Control limits are reported by EML as the ratio of Reported Value I EML value.
d Probable effect of summation peaks and slight difference in filter geometry.
- Ratio of Environmental, Inc. to DOE/EML results.
E-7
TABLE E-6 ERA STATISTICAL
SUMMARY
PROFICIENCY TESTING PROGRAM" ENVIRONMENTAL, INC., 2004 (Page 1 of 2)
Concentration (pCi/L)
Lab Code Date Analysis Laboratory ERA.
Control Ratiod Resultb Result!
Limits Env/ERA STW-1005 STW-1i005 STW-1006 STW-1006 STW-1006 S1W-1006 STW-1006 S1W-1 007 STW-1 007 STW-1008 STW-1008 STW-1008 02/17104 0217/04 02/17/04 02/17/04 02/17/04 02/17/04 02/17104 0217/04 02/17/04 02/17/04 02/17/04 02/17/04 Sr-89 Sr-90 Ba-133 Co-60 Cs-1 34 Cs-1 37 Zn-65 Gr. Alpha Gr. Beta Ra-226 Ra-228 Uranium 36.5 +/- 6.5 13.4 +/- 0.8 60.9 t 2.8 95.2 +/- 1.5 71.2 +/- 5.4 157.0 +/-6.5 103.0 +/- 1.1 15.6 +/- 1.2 46.3 +/- 4.4 8.7 +/- 0.2 16.6 +/- 0.4 34.2 +/- 0.8 44.9 +/- 4.5 1 1.6 t 1.2 63.2 +/- 6.3 96.4 +/- 9.6 75.8 +/- 7.6 -
155.0 +/- 15.5 102.0 +/- 10.2 16.6 +/- 1.7 41.5 +/- 4.2 9.3 +/- 0.0 18.2 +/- 1.8 33.0 +/- 3.3 36.2 - 53.6 2.9 - 20.3 52.3 -74.1 87.7 - 105.0 67.1 - 84.5 142.0 - 168.0 84.4 -120.0 7.9 - 25.3 32.8 - 50.2 6.9 - 11.7 10.3 - 26.1 27.8 - 38.2 0.81 1.16 0.96 0.99 0.94 1.01 1.01 0.94 1.12 0.93 0.91 1.04 STW-1015 ST1-015 STW-1016 SWTW-1016 SlW-1016 SlW-1016 STW-1016 S1W-1017 S1W-1017 STW-1018 STW.1019 sMn1019 SnW-1019 S1W-1020 SlW-1 028 STW-1028 STW-1029 STW-1029 STW-1029 STW-1029 ST1W-1029 STW-1 030 STW-1 030 STW-1030 STW-1031 STW-1031 STW-1031 05/18/04 05/18/04 05/18/04 05/18/04 05/18104 05/18/04 05/18/04 05/1 8/04 05J18104 05/18104 05/18/04 05/18104 05/18104 05/18/04 08/17/04 08/17/04 08/17/04 08/17/04 08/17/04 08/17/04 08/17/04 08/17/04 08/17/04 08/17104 08/17/04 08/17/04 08/17/04 Sr-89 Sr-90 Ba-1 33 Co-6O Cs-1 34 Cs-137 Zn-65 Gr. Alpha Gr. Beta 1-131 Ra-226 Ra-228 Uranium H-3 Sr-89 Sr-90 Ba-133 Co-S0 Cs-134 Cs-1 37 Zn-65 Gr. Alpha Gr. Beta Gr. Beta Ra-226 Ra-228 Uranium 39.7 t 3.3 12.4
- 0.9 96.9 +/- 2.4 39.9 +/- 0.5 48.8 +/- 0.8 82.6 +/- 2.3 77.5 +/- 1.5 32.4 +/- 2.1 63.4 +/- 3.5 25.2 +/- 0.4 16.0 +/- 1.1 12.6 +/- 0.9 13.0 +/- 0.0 32043 +/- 166 16.1 +/- 1.9 13.4 +/- 0.1 30.2 +/- 3.9 24.9 +/- 1.9 21.4 +/- 3.4 205.6 + 4.3 145.5 +/- 3.0 47.7 +/- 9.1 28.1 +/- 2.5 28.1 +/-2.5 6.9 +/- 0.5 13.1 +/-1.4 6.0 +/- 0.1 45.9 +/- 5.0 11.6 +/-5.0 101.0 +/- 10.1 41.6 +/- 5.0 50.5 *5.0 82.5 +/- 5.0 75.2 +/- 7.5 38.8 +/- 9.7 59.6 +/- 10.0 25.1 *3.0 17.3 *2.6 10.3 +/-2.6 12.7 +/- 3.0 30900 +/- 3090 20.0 +/- 2.0 13.6 +/- 1.4 32.1 +/-3.2 24.0
- 2.4 21.6
- 2.2 193.0 +/- 19.3 143.0 +/- 14.3 57.0 +/- 5.7 20.0
- 2.0 20.0
- 2.0 6.3 +/-0.6 14.7
- 1.5 6.2 *0.6 37.2 - 54.6 2.9 - 20.3 83.5 - 118.0 32.9 - 50.3 41.8 - 59.2 73.8 - 91.2 62.2 - 88.2 22.0 - 55.6 42.3 -76.9 19.9 - 30.3 12.8 - 21.8 5.8 - 14.8 7.5 - 17.9 25600 - 36200 11.3 - 28.7 4.9 - 22.3 23.4 -40.8 15.3 - 32.7 12.9 - 30.3 176.0 - 210.0 118.0 - 168.0 32.3 - 81.7 11.3 - 28.7 11.3 -28.7 4.6 -7.9 8.3 - 21.1 1.0 - 11.4 0.86 1.07 0.96 0.96 0.97 1.00 1.03 0.84 1.06 1.00 0.92 1.23 1.02 1.04 0.80 0.98 0.94 1.04 0.99 1.07 1.02 0.84 1.40 1.40 1.10 0.89 0.97 E-8
ERA STATISTICAL
SUMMARY
PROFICIENCY TESTING PROGRAYP ENVIRONMENTAL, INC., 2004 (Page 2 of 2)
TABLE E-6 Concentration (pCi/L)
Lab Code Date Analysis Laboratory ERA I Control
- Ratio, Result' -
Result' Limits Env1ERA S1W-1 037 STW-1 037 STW-1 038 S1W-1 038 STW-1 038 S1W-1 038 STW-1 038 STW-1039 STW-1 039:"
STW-1040' STW-1041 S1W-1 041 STW-1041 STW-1 042 11/15104 11115/04 11/15104 11/15/04 11115104 1 1/15/04 11/15104 1 1/1 5104 11115104 11/15104 11/15104 11/15/04 11/15104 11115104 Sr-89 Sr-90 Ba-1 33 Co-60 Cs-1 34 Cs-1 37 Zn-65 Gr. Alpha Gr. Beta 1-131 Ra-226 Ra-228 Uranium H-3 42.2 +/- 3.5.
37.3 +/-1.3 75.5 +/- 0.8 12.2 +/- 0.7' 43.6 : 0.5 59.5
- 2.9 50.7 +/- 3.2 23.9 +/- 2.2::
35.8 +/- 1.3 22.4 +/- 1.9 '
9.8 +/- 0.4.
8.6 +/- 0.3 11.1 +/-:0.3.
21218.0 +/- 285.0 45.7 +/- 5.0 36.6 +/- 5.0 78.4 7.8 11.7 5.0 42.9 +/- 5.0 60.1 +/- 5.0 50.9 +/- 5.1 31.7 +/- 7.9 36.3 +/- 5.0*
22.0 +/- 5.0 9.2 +/-1.4 7.1 +/-1.8 1 1.4 +/- 3.0 20700.0 +/- 2070.0 37.0 - 51.5 27.9 - 45.3 64.8 - 92.0 3.0 - 20.4 34.2 - 51.6 51.4 - 68.8 42.1 - 59.7 18.0 -45.4 27.6 -45.0 16.9 -27.3 6.8 -11.6 7.0 -10.2 6.2 -16.6 17100.0 - 24300.0 0.92 1.02 0.96
'1.04 1.02 0.99 1.00
'0.75 0.99
.1.02 1.07 1.22 0.97 1.03
- Results obtained by Environmental, Inc.; Midwest Laboratory as a participant in the crosscheck program for proficiency testing In drinking water conducted by Environmental Resources Associates (ERA). I '
b Unless otherwise indicated, the laboratory result is given as the mean : standard deviation for three determinations.
' Results are presented as the known values, expected laboratory precision (1 sigma. 1 determination) and control limits as provided by ERA d Ratio of Environmental, Inc. to ERA results.
E-9
TABLE E-7 DOE's MIXED ANALYTE PERFORMANCE EVALUATION PROGRAM (MAPEPf ENVIRONMENTAL, INC., 2004 (Page l of 2)
Concentrationb Known Control Ratio" Lab Code Type Date Analysis Laboratory result Activity Limits0 Env/MAPEP STSO-1022 STSO-1022 STSO-1 022 STSO-1022 STSO-1 022 STSO-1 022 STSO-1022 STSO-1022' STSO-1022 4 STSO-1 022 4 STSO-1022 STAP-1023 STAP-1023 STAP-1024 STAP-1024 STAP-1024 STAP-1 024 STAP-1024 STAP-1024 STAP-1024 STAP-1024 STAP-1 024 STAP-1024 STAP-1024 STAP-1024 STW-1026 STW-1 026 STW-1026 STW-1026 STW-1026 STW-1026 STW-1026 STW-1026 STW-1026 STW-1026 STW-1026 STW-1026 soil soil soil soil soil soil soil soil soil soil soil Air Filter Air Filter Air Filter Air Filter Air Filter Air Filter Air Filter Air Filter Air Filter Air Filter Air Filter Air Filter Air Filter Air Filter water water water water water water water water water water water water 05/01/04 Am-241 05/01/04 Co-57 05/01/04.
Co-60 05/01/04 Cs-134 05/01104 Cs-1 37 05/01/04 K-40 05101104 Ni-63 05/01104 Tc-99.
05101/04 U-233/4 05/01/04 U-238 05/01/04 Zn-65 05/01104 Gr. Alpha 05/01/04 Gr. Beta 05/01/04 Am-241 05/01/04 Co-57 05/01/04 Co-60 05/01/04 Cs-134 05/01/04 Cs-137 05/01/04 Mn-54 05/01/04 Pu-238 05/01/04 Pu-239/40 05/01/04 Sr-90 05/01/04 U-233/4 05/01/04 U-238 05101/04 Zn-65 05/01/04 Arn-241 05/01/04 Co-57 05/01/04 Co-60 05/01/04 Cs-134 05/01/04 Cs-137 05/01/04 Fe-55 05/01/04 H-3 05/01/04 Mn-54 05/01/04 NI-63 05/01/04 Pu-238 05/01/04 Sr-90 05101/04 Tc-99 65.90 t 4.50 388.90 +/- 4.00 524.80 +/- 7.10 403.40 +/- 4.60 829.10 +/-7.60 620.60 +/- 29.50 254.80 +/- 8.40 59.00 +/- 6.00 24.70 +/- 3.60 24.20 +/- 3.50 743.00 +/- 13.10 0.06 +/- 0.02 1.37 +/- 0.08 0.08 +/- 0.03 2.07 +/- 0.06 2.11 +/- 0.08 1.78 +/- 0.08 1.76 +/- 0.08 2.84 +/- 0.11 0.12 +/- 0.01 0.08 +/- 0.01 0.66 +/- 0.19 0.23 +/- 0.03 0.23 +/- 0.03 3.90 +/- 0.22 0.56 +/- 0.07 184.10 +/- 13.50 164.40 +/- 11.70 201.10 +/- 14.00 245.50 +/- 15.80 37.60 +/- 25.30 76.50 +/- 5.40 272.10 +/- 17.50 94.40 +/- 3.20 1.11 +/- 0.09 6.20 +/-1.10 10.70 +/- 1.00 66.97 +/- 6.70 399.60 +/- 40.00 518.00 +/- 51.80 414.40 +/- 41.40 836.20 +/- 83.62 604.00 +/- 60.40 357.05 +/- 35.70 117.66 +/-11.78 37.00 +/- 3.70 38.85 +/-3.90 699.30 +/- 69.90 0.40 +/- 0.04 1.20 +/-0.12 0.10
- 0.01 2.40 +/- 0.24 2.30 +/- 0.23 2.90 +/- 0.29 2.00 +/- 0.20 3.00 +/- 0.30 0.13 +/- 0.01 0.09 +/- 0.01 0.80 +/- 0.08 0.21 +/- 0.02 0.22 +/- 0.02 4.00 +/- 0.40 0.60 +/- 0.06 185.00 +/- 18.50 163.00 +/- 16.30 208.00 +/- 20.80 250.00 + 25.00 33.00 +/- 3.30 83.00 +/- 8.30 267.00 +/- 26.70 100.00 +/- 10.00 1.20 +/- 0.12 7.00 +/- 0.70 10.00 +/- 1.00 46.88 - 87.06 279.72 - 519.48 362.60 -673.40 290.08 - 538.72 585.34 - 1088.00 422.80 - 785.20 249.94 - 464.17 82.36 - 152.96 25.90 -48.40 27.20 - 50.51 489.51 - 909.09 0.00 - 0.80 0.60 - 1.80 0.07 -0.13 1.68 - 3.12 1.61 -2.99 2.03 -3.77 1.40 - 2.60 2.10 - 3.90 0.09 - 0.17 0.06 - 0.12 0.56 -1.04 0.15 - 0.27 0.15 - 0.29 2.80 - 5.20 0.42 - 0.78 129.50 -240.50 114.10 - 211.90 145.60 - 270.40 175.00 - 325.00 23.10 -42.90 58.10 -107.90 186.90 - 347.10 70.00 - 130.00 0.84 -1.56 4.90 - 9.10 7.00 - 13.00 0.98 0.97 1.01 0.97 0.99 1.03 0.71 0.50 0.67 0.62 1.06 0.16 1.14 0.80 0.86 0.92 0.61 0.88 0.95 0.92 0.92 0.83 1.10 1.05 0.98 0.93 1.00 1.01 0.97 0.98 1.14 0.92 1.02 0.94 0.93 0.89 1.07 E-10
TABLE E-7 DOE's MIXED ANALYTE PERFORMANCE EVALUATION PROGRAM (MAPEPt ENVIRONMENTAL, INC., 2004 (Page 2 of 2)
Concentrationb Known Control Ratio" Lab Code Type Date Analysis Laboratory result Activity Limitsc EnvIMAPEP STW-1026 STW-1026 STW-1 026 STW-1027 STW-1027 water water water water water 05101/04 05/01/04 05/01/04 05/01/04 05/01104 U-23314 U-238 Zn-65 Gr. Alpha Gr. Beta 0.14 +/- 0.02 0.94
- 0.05 219.60 i 27.90 1.20 :t 0.10 4.30
- 0.10 0.12 +/- 0.01 0.90
- 0.09 208.00 i 20.80 1.20 +/-0.12 4.10
- 0.41 0.08 -0.16 0.63 -1.17 145.60 -270.40 0.00 -2.40 2.05 - 6.15 1.17 1.04 1.06 1.00 1.05 Results obtained by Environmental, Inc. Midwest Laboratory as a participant in the Department of Energy's Mixed Analyte Performance Evaluation Program, Idaho Operations office, Idaho Falls, Idaho b An results are in B qg or BqL as requested by the Department of Energy.
- MAPEP results are presented as the known values and expected laboratory precision (1 sigma, I determination) and control limits as defined by the MAPEP.
d The cause of the deviation seems to be incomplete dissolution of the sample.
- A spiked soil sample was prepared. Known activity; 32.98 pCiJg; laboratory result 33.47 pCi/g.
'The sample was reanalyzed with the same results. Investigation Is in progress.
9 Based on the results of gamma emitting Isotopes (Cs-137 and Co.60), the filter geometry appears to be biased by -10%. Addition of the summation peak at 1400 KeV results in a recalculation of 2.12 +/- 0.15 Bqlsample.
h Ratio of Environmental, Inc. to MAPEP results.
E-1 I
'I Intentionally Left Blank
NUCLEAR DEPARTMENT DOCUMENT CONTROL GROUP PAGE:
1 04/29/05 08:18:42 REPRODUCTION REQUEST # 38011 REQUEST TO REPLACE TORN DWGS PLEASE PROVIDE DUPLICATES OF THE BELOW LISTED DOCUMENTS IN HALFSIZE ROLLED FORMAT IN THE QUANTITIES INDICATED:
FAC TYPE SUB DOCUMENT ID SHEET REV IDCN STATUS QTY LG LG LG LG LG LG DWG DWG DWG DWG DWG DWG BDWG BDWG BDWG BDWG BDWG BDWG E-0496 E-0496 E-0496 E-0496 E-0498 E-0499 0001 0002 0003 0004 0001 0001 0024 0010 0014 0004 0009 0006 ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE 001 001 001 001 001 001
04/29/05.
DOCUMENT DISTRIBUTION NOTICE PAGE 1 OF 1
TO: MAIN CONTROL ROOM LIBRARY TECH SPEC.SET IS LOCATED IN ACRS OFFICE.
TECH SPEC # 13
- CONTROLLED CRITICAL SET** Al
- NO ATTACHMENTS**
TRANSMITTAL: LG 0627638
- LG 0627638*
COPYHOLDER: MCRLIB DESCRIPTION: REQUEST TO REPLACE TORN DWGS PLEASE INSERT THE FOLLOWING DOCUMENTS INTO YOUR CONTROLLED FILE/MANUAL.
SUPERCEDED DOCUMENTS MUST BE SO MARKED AND PHYSICALLY REMOVED OR DESTROYED.
SUB FAC TYPE TYPE IDCN/
SHEET REV STATUS LG LG LG LG LG LG DWG DWG DWG DWG DWG DWG BDWG BDWG BDWG BDWG BDWG BDWG DOCUMENT ID E-_______496________
E-0496 E-0496 E-0496 E-0496 E-0498 E-0499 DIST FD REV STAT FORMAT 0001 0002 0003 0004 0001 0001 0024 0010 0014 0004 0009 0006 ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE 0024 0010 0014 0004 0009 0006 HR HR HR HR HR HR 001 001 001 001 001 001 PLEASE SIGN AND DATE THIS NOTICE TO ACKNOWLEDGE RECEIPT AND RETURN WITHIN 5 WORKING DAYS TO:
LGS RM SBB 4-4, POTTSTOWN,PA 19464, COPYHOLDER SIGNATURE:
DATE:
DOCUMENT CONTROL USE ONLY -
DATA ENTRY COMPLETED: