ML071230390
| ML071230390 | |
| Person / Time | |
|---|---|
| Site: | Davis Besse  |
| Issue date: | 02/16/2007 |
| From: | Grob B Allegheny Technologies, Environmental |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| FOIA/PA-2010-0209 | |
| Download: ML071230390 (85) | |
Text
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Midwest Laboratory an Allegheny Technologies Co.
700 Landwehr Road - Northbrook, IL 60062-2310 (847) 564-0700 fax (847) 564-4517 FINAL MONTHLY PROGRESS REPORT RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM (REMP)
FOR THE DAVIS-BESSE NUCLEAR POWER STATION OAK HARBOR, OHIO Reporting Period: January - December, 2006 PREPARED AND SUBMITTED BY ENVIRONMENTAL, INC.,
MIDWEST LABORATORY Project Number: 8003 Reviewed and Approved _ Date 02,-(16-007
- 19. (ob, M.S.
Lar ry Manager Distribution: Percival, A., Davis-Besse (2 copies and Original Raw Data)
TABLE OF CONTENTS Section Page List of Tables ......................................................................................................... iii
1.0 INTRODUCTION
.................................................................................................... vi 2.0 LISTING OF MISSED SAMPLES ............................................................................... vii 3.0 DATA TABULATIONS ........... .... . ............................................ viii Appendices A Interlaboratory Com parison Program Results ..................................................... A-1 B Data Reporting Conventions ................................................................................. B-1 C Program Deviations ............................................................................................ C-1 ii
LIST OF TABLES No. Title Page 1 Airborne particulates and iodine collected at Location T-1, analyses for gross beta and iodine-13 1 ......................................................................................... 1-1 2 Airborne particulates and iodine collected at Location T-2, analyses for gross beta a nd iod ine-13 1 ......................................................................................... 2-1 3 Airborne particulates and iodine collected at Location T-3, analyses for gross beta and iodine-13 1 ......................................................................................... 3-1 4 Airborne particulates and iodine collected at Location T-4, analyses for gross beta and iodine-13 1 ......................................................................................... 4-1 5 Airborne particulates and iodine collected at Location T-7, analyses for gross beta and iodine-13 1 ......................................................................................... 5-1 6 Airborne particulates and iodine collected at Location T-8, analyses for gross beta and iod ine-13 1 ......................................................................................... 6-1 7 Airborne particulates and iodine collected at Location T-9, analyses for gross beta and iodine-131 ......................................................................................... 7-1 8 Airborne particulates and iodine collected at Location T-1 1, analyses for gross beta and iodine-131 ............................................................................... 8-1 9 Airborne particulates and iodine collected at Location T-12, analyses for gross beta and iodine-131 ............................................................................... 9-1 10 Airborne particulates and iodine collected at Location T-27, analyses for gross beta and iodine-131 ............................................................................. 10-1 11 Airborne particulate data, gross beta analysis, monthly averages, minima and m a x im a .......................................................................................................... 1 1-1 12 Airborne particulate samples, quarterly composites by location, analyses for strontium-89, strontium-90 and gamma-emitting isotopes ............................ 12-1 13 Area monitors (TLD), quarterly ................................................................................... 13-1 14 Area monitors (TLD), annual ...................................................................................... 14-1 15 Milk, analyses for strontium-89, strontium-90, iodine-131, gamma-emitting isotopes, calcium, stable potassium, and ratios of strontium-90 (pCi) per gram of calcium and cesium-137 (pCi) per gram of potassium .............. 15-1 iii
LIST OF TABLES (continued)
No. Title Paqe 16 Ground water, analyses for gross beta, tritium, strontium-89 and strontium-90 and gamma-emitting isotopes, quarterly collections ...................................... 16-1 17 Domestic meat, analysis for gamma-emitting isotopes .............................................. 17-1 18 Wild meat, analysis for gamma-emitting isotopes ...................................................... 18-1 19 Green leafy vegetable, analyses for strontium-89, strontium-90, iodine-131 and gamma-emitting isotopes ....................................................................... 19-1 20 Fruit, analyses for strontium-89, strontium-90, iodine-131 and gamma-em itting isotopes ............................................................................................ 20-1 21 Animal-wildlife feed, analysis for gamma-emitting isotopes ....................................... 21-1 22 Soil, analysis for gamma-emitting isotopes ................................................................ 22-1 23 Treated surface water, monthly composites of weekly grab samples, analysis for gross beta ................................................................................................. 23-1 24 Treated surface water, quarterly composites of weekly grab samples, analyses for tritium, strontium-89, strontium-90 and gamma-emitting isoto p es ......................................................................................................... 2 4 -1 25 Untreated surface water, monthly composites of weekly grab samples, analyses for gross beta, tritium and gamma-emitting isotopes ..................... 25-1 26 Untreated surface water, quarterly composites of weekly grab samples, analyses for strontium-89 and strontium-90 ................................................. 26-1 27 Untreated lakewater, monthly collection, analyses for gross beta, tritium and gamma-emitting isotopes .............................................................................. 27-1 28 Fish, analyses for gross beta and gamma-emitting isotopes ..................................... 28-1 29 Shoreline sediment, analysis for gamma-emitting isotopes ....................................... 29-1 30 Eggs, analysis for gamma-emitting isotopes .............................................................. 30-1 iv
LIST OF TABLES (continued)
The following tables are in the Appendices:
Appendix A Attachment A: Acceptance criteria for spiked samples ................................................ A-2 A-i Interlaboratory Comparison Program Results ............................................................ Al-1 A-2 Interlaboratory Comparison Program Results, thermoluminescent dosim eters (T LD 's) ................................................... ;.................................... A 2-1 A-3 Results of the analyses on in-house spiked samples ................................................. A3-1 A-4 Results of the analyses on in-house "blank" samples ................................................ A4-1 A-5 Results of the analyses on in-house "duplicate" samples .......................................... A5-1 A-6 Mixed Analyte Performance Evaluation Program (MAPEP) ....................................... A6-1 Appendix B B-1 Data Reporting Conventions ......................................................................................... B-2 Appendix C C -1 Program D eviations ...................................................................................................... C -2 v
1.0 INTRODUCTION
The following constitutes the final 2006 Monthly Progress Report for the Radiological Environmental Monitoring Program conducted at the Davis-Besse Nuclear Power Station in Oak Harbor, Ohio. Results of completed analyses are presented in the attached tables. Missing entries indicate analyses that are not yet completed.
All activities, except gross alpha and gross beta, are decay corrected to the time of collection.
All samples were collected within the scheduled period unless noted otherwise in the Listing of Missed Samples.
vi
2.0 LISTING OF MISSED SAMPLES Expected Sample Type Location Collection Reason Date TLD T-92 1st Qtr. TLD lost in the field.
TLD T-155 3rd Qtr . TLD lost in the field.
TLD T-155 Annual'06 TLD lost in the field.
TLD T-205 Annual '06 TLD lost in the field.
vii
3.0 DATA TABULATIONS viii
Table 1. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: T-1 3
Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (mi) Gross Beta Collected (mi) Gross Beta Required LLD 0.010 0.010 01-10-06 276 0.018 +/- 0.004 07-05-06 320 0.028 +/- 0.004 01-17-06 273 0.019 +/- 0.004 07-11-06 240 0.021 +/- 0.004 01-24-06 276 0.025 +/- 0.004 07-18-06 278 0.030 +/- 0.004 01-31-06 273 0.027 +/- 0.004 07-25-06 279 0.022 +/- 0.004 08-01-06 278 0.031 +/- 0.004 02-07-06 276 0.019 +/- 0.004 02-14-06 275 0.020 +/- 0.004 08-08-06 281 0.026 +/- 0.004 02-21-06 276 0.024 +/- 0.004 08-15-06 285 0.022 +/- 0.004 02-28-06 279 0.029 +/- 0.004 08-22-06 286 0.027 +/- 0.004 08-29-06 288 0.038 +/- 0.004 03-07-06 279 0.014 +/- 0.003 03-14-06 279 0.020 +/- 0.004 09-05-06 284 0.019 +/- 0.004 03-21-06 278 0.024 +/- 0.004 09-12-06 286 0.033 +/- 0.004 03-28-06 272 0.016 +/- 0.003 09-19-06 285 0.023 +/- 0.004 09-26-06 287 0.019 +/- 0.004 10-03-06 286 0.021 +/- 0.004 1st Quarter Mean +/- s.d. 0.021 +/- 0.005 3rd Quarter Mean +/- s.d. 0.026 +/- 0.006 04-04-06 277 0.018 +/- 0.004 10-10-06 286 0.027 +/- 0.004 04-11-06 278 0.021 +/- 0.004 10-17-06 285 0.021 +/- 0.004 04-18-06 279 0.020 +/- 0.004 10-24-06 286 0.018 +/- 0.004 04-25-06 273 0.012 +/- 0.004 10-31-06 286 0.018 +/- 0.004 05-02-06 278 0.017 +/- 0.004 11-07-06 286 0.034 +/- 0.004 05-09-06 281 0.020 +/- 0.004 11-14-06 286 0.021 +/- 0.004 05-16-06 278 0.015 +/- 0.003 11-21-06 285 0.024 +/- 0.004 05-23-06 279 0.009 +/- 0.003 11-28-06 289 0.029 +/- 0.004 05-30-06 279 0.020 +/- 0.004 12-05-06 285 0.029 +/- 0.004 06-06-06 278 0.025 +/- 0.004 12-12-06 287 0.035 +/- 0.004 06-13-06 281 0.017 +/- 0.004 12-19-06 279 0.042 +/- 0.005 06-20-06 284 0.024 +/- 0.004 12-26-06 281 0.027 +/- 0.004 06-27-06 278 0.018 +/- 0.003 01-02-07 280 0.053 +/- 0.005 2nd Quarter Mean +/- s.d. 0.018 +/- 0.004 4th Quarter Mean +/- s.d. 0.029 +/- 0.010 Cumulative Average 0.024 Previous Annual Average 0.025 a lodine-131 concentrations are < 0.07 pCi/m 3 unless noted otherwise in Appendix C.
1- 1
Table 2. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: T-2 3
Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (me) Gross Beta Collected (ma) Gross Beta Required LLD 0.010 0.010 01-10-06 282 0.019 +/- 0.004 07-05-06 322 0.025 +/- 0.004 01-17-06 278 0.020 +/- 0.004 07-11-06 228 0.023 +/- 0.005 01-24-06 282 0.022 +/- 0.004 07-18-06 277 0.030 +/- 0.004 01-31-06 282 0.027 +/- 0.004 07-25-06 275 0.024 +/- 0.004 08-01-06 278 0.030 +/- 0.004 02-07-06 283 0.018 +/- 0.004 02-14-06 282 0.017 +/- 0.004 08-08-06 280 0.022 +/- 0.004 02-21-06 274 0.026 +/- 0.004 08-15-06 279 0.023 +/- 0.004 02-28-06 275 0.028 +/- 0.004 08-22-06 279 0.027 + 0.004 08-29-06 281 0.040 + 0.005 03-07-06 275 0.016 +/- 0.003 03-14-06 275 0.024 +/- 0.004 09-05-06 277 0.017 +/- 0.004 03-21-06 274 0.023 +/- 0.004 09-12-06 279 0.030 + 0.004 03-28-06 270 0.007 +/- 0.003 09-19-06 278 0.028 + 0.004 09-26-06 280 0.017 +/- 0.004 10-03-06 279 0.021 +/- 0.004 1st Quarter Mean +/- s.d. 0.021 +/- 0.006 3rd Quarter Mean +/- s.d. 0.026 +/- 0.006 04-04-06 273 0.019 +/- 0.004 10-10-06 279 0.021 +/- 0.004 04-11-06 274 0.022 +/- 0.004 10-17-06 278 0.020 +/- 0.004 04-18-06 275 0.023 +/- 0.004 10-24-06 279 0.021 + 0.004 04-25-06 275 0.014 +/- 0.004 10-31-06 279 0.018 + 0.004 05-02-06 291 0.018 +/- 0.004 11-07-06 279 0.033 _ 0.004 05-09-06 343 0.020 +/- 0.003 11-14-06 279 0.018 + 0.003 05-16-06 273 0.019 +/- 0.004 11-21-06 278 0.026 + 0.004 05-23-06 277 0.008 +/- 0.003 11-28-06 279 0.027 +/- 0.004 05-30-06 266 0.025 +/- 0.004 12-05-06 280 0.032 +/- 0.004 06-06-06 274 0.022 +/- 0.004 12-12-06 282 0.036 +/- 0.005 06-13-06 281 0.014 +/- 0.003 12-19-06 280 0.042 +/- 0.005 06-20-06 273 0.026 +/- 0.004 12-26-06 281 0.030 +/- 0.004 06-27-06 270 0.020 +/- 0.004 01-02-07 280 0.032 +/- 0.004 2nd Quarter Mean +/- s.d. 0.019 +/- 0.005 4th Quarter Mean +/- s.d. 0.027 +/- 0.008 Cumulative Average 0.023 Previous Annual Average 0.024 a Iodine-131 concentrations are < 0.07 pCi/m3 unless noted otherwise in Appendix C.
2-1
Table 3. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: T-3 3
Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (ms) Gross Beta Collected (m") Gross Beta Req~uired LLD 0.010 0.010 01-10-06 286 0.018 +/- 0.004 07-05-06 320 0.026 +/- 0.004 01-17-06 266 0.021 +/- 0.004 07-11-06 240 0.018 +/- 0.004 01-24-06 224 0.021 +/- 0.004 07-18-06 277 0.029 +/- 0.004 01-31-06 278 0.025 +/- 0.004 07-25-06 280 0.019 +/- 0.004 08-01 -06 285 0.033 +/- 0.004 02-07-06 281 0.019 +/- 0.004 02-14-06 280 0.016 +/- 0.003 08-08-06 270 0.023 +/- 0.004 02-21-06 280 0.027 +/- 0.004 08-15-06 279 0.022 +/- 0.004 02-28-06 281 0.031 +/- 0.004 08-22-06 279 0.028 +/- 0.004 08-29-06 281 0.039 +/- 0.005 03-07-06 280 0.018 +/- 0.004 03-14-06 281 0.019 +/- 0.004 09-05-06 277 0.019 +/- 0.004 03-21-06 280 0.020 +/- 0.004 09-12-06 279 0.030 +/- 0.004 03-28-06 275 0.010 +/- 0.003 09-19-06 278 0.027 +/- 0.004 09-26-06 280 0.020 +/- 0.004 10-03-06 279 0.020 +/- 0.004 1st Quarter Mean +/- s.d. 0.020 +/- 0.005 3rd Quarter Mean +/- s.d. 0.025 +/- 0.006 04-04-06 279 0.021 +/- 0.004 10-10-06 279 0.019 +/- 0.004 04-11 -06 280 0.021 +/- 0.004 10-17-06 278 0.018 +/- 0.004 04-18-06 281 0.019 +/- 0.004 10-24-06 279 0.017 +/- 0.004 04-25-06 281 0.013 +/- 0.003 10-31-06 279 0.019 +/- 0.004 05-02-06 280 0.018 +/- 0.004 11-07-06 279 0.032 +/- 0.004 05-09-06 283 0.017 +/- 0.004 11-14-06 281 0.021 +/- 0.004 05-16-06 279 0.015 +/- 0.003 11-21-06 280 0.022 +/- 0.004 05-23-06 278 0.007 +/- 0.003 11-28-06 281 0.029 +/- 0.004 05-30-06 281 0.023 +/- 0.004 12-05-06 280 0.031 +/- 0.004 06-06-06 280 0.024 +/- 0.004 12-12-06 282 0.038 +/- 0.005 06-13-06 276 0.015 +/- 0.004 12-19-06 286 0.037 +/- 0.004 06-20-06 278 0.020 +/- 0.004 12-26-06 287 0.025 +/- 0.004 06-27-06 278 0.017 +/- 0.003 01-02-07 287 0.027 +/- 0.004 2nd Quarter Mean +/- s.d. 0.018 +/- 0.005 4th Quarter Mean +/- s.d. 0.026 +/- 0.007 Cumulative Average 0.022 Previous Annual Averaqe 0.025 a Iodine-1 31 concentrations are < 0.07 pCi/m 3 unless noted otherwise in Appendix C.
3-1
Table 4. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 a.
Location: T-4 3
Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m") Gross Beta Collected (mi) Gross Beta Required LLD 0.010 0.010 01-10-06 284 0.023 +/- 0.004 07-05-06 323 0.025 +/- 0.004 01-17-06 281 0.020 +/- 0.004 07-11-06 243 0.021 +/- 0.004 01-24-06 284 0.022 +/- 0.004 07-18-06 280 0.027 +/- 0.004 01-31-06 284 0.027 +/- 0.004 07-25-06 283 0.024 +/- 0.004 08-01-06 281 0.036 +/- 0.004 02-07-06 285 0.019 +/- 0.004 02-14-06 284 0.019 +/- 0.004 08-08-06 287 0.024 +/- 0.004 02-21-06 283 0.031 +/- 0.004 08-15-06 281 0.021 +/- 0.004 02-28-06 285 0.029 +/- 0.004 08-22-06 281 0.027 +/- 0.004 08-29-06 239 0.051 +/- 0.006 03-07-06 284 0.018 +/- 0.003 03-14-06 284 0.020 +/- 0.004 09-05-06 280 0.015 +/- 0.003 03-21-06 283 0.026 +/- 0.004 09-12-06 282 0.029 +/- 0.004 03-28-06 285 0.009 +/- 0.003 09-19-06 281 0.025 +/- 0.004 09-26-06 277 0.021 +/- 0.004 10-03-06 282 0.024 +/- 0.004 1st Quarter Mean +/- s.d. 0.022 +/- 0.006 3rd Quarter Mean +/- s.d. 0.026 +/- 0.009 04-04-06 283 0.021 +/- 0.004 10-10-06 281 0.024 +/- 0.004 04-11-06 283 0.025 +/- 0.004 10-17-06 280 0.021 +/- 0.004 04-18-06 284 0.018 +/- 0.004 10-24-06 282 0.020 +/- 0.004 04-25-06 282 0.012 +/- 0.003 10-31-06 281 0.017 +/- 0.004 05-02-06 283 0.018 + 0.004 11-07-06 282 0.035 +/- 0.005 05-09-06 287 0.016 + 0.004 11-14-06 281 0.021 +/- 0.004 05-16-06 282 0.015 + 0.003 11-21-06 279 0.022 +/- 0.004 05-23-06 288 0.009 + 0.003 11-28-06 281 0.024 +/- 0.004 05-30-06 278 0.026 + 0.004 12-05-06 280 0.028 +/- 0.004 06-06-06 281 0.022 + 0.004 12-12-06 282 0.033 +/- 0.004 06-13-06 284 0.013 + 0.003 12-19-06 279 0.043 +/- 0.005 06-20-06 281 0.016 + 0.004 12-26-06 281 0.026 +/- 0.004 06-27-06 281 0.023 + 0.004 01-02-07 280 0.029 +/- 0.004 2nd Quarter Mean +/- s.d. 0.018 +/- 0.005 4th Quarter Mean +/- s.d. 0.026 +/- 0.007 Cumulative Average 0.023 Previous Annual Average 0.025 a Iodine-131 concentrations are < 0.07 pCi/m3 unless noted otherwise in Appendix C.
4-1
Table 5. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: T-7 3
Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (M3) Gross Beta Collected (M3) Gross Beta Required LLD 0.010 0.010 01-10-06 279 0.020 +/- 0.004 07-05-06 320 0.024 +/- 0.004 01-17-06 282 0.018 +/- 0.004 07-11-06 238 0.018 +/- 0.004 01-24-06 281 0.022 +/- 0.004 07-18-06 282 0.030 +/- 0.004 01-31-06 278 0.025 +/- 0.004 07-25-06 283 0.022 +/- 0.004 08-01-06 282 0.034 +/- 0.004 02-07-06 285 0.018 +/- 0.004 02-14-06 277 0.017 +/- 0.004 08-08-06 283 0.023 +/- 0.004 02-21-06 280 0.029 +/- 0.004 08-15-06 282 0.021 +/- 0.004
'02-28-06 281 0.029 +/- 0.004 08-22-06 282 0.025 +/- 0.004 08-29-06 283 0.042 +/- 0.005 03-07-06 281 0.015 +/- 0.003 03-14-06 279 0.019 +/- 0.004 09-05-06 282 0.017 +/- 0.004 03-21-06 280 0.024 +/- 0.004 09-12-06 282 0.033 +/- 0.004 03-28-06 281 0.011 +/- 0.003 09-19-06 282 0.024 +/- 0.004 09-26-06 283 0.021 +/- 0.004 10-03-06 282 0.023 +/- 0.004 1st Quarter Mean +/- s.d. 0.021 +/- 0.005 3rd Quarter Mean +/- s.d. 0.026 +/- 0.007 04-04-06 279 0.019 +/- 0..004 10-10-06 282 0.021 +/- 0.004 04-11-06 280 0.023 +/- 0.004 10-17-06 281 0.022 +/- 0.004 04-18-06 281 0.019 +/- 0.004 10-24-06 286 0.018 +/- 0.004 04-25-06 281 0.009 +/- 0.003 10-31 -06 279 0.018 +/- 0.004 05-02-06 281 0.016 +/- 0.004 11-07-06 282 0.035 +/- 0.005 05-09-06 308 0.019 +/- 0.004 11-14-06 284 0.020 +/- 0.004 05-16-06 275 0.013 +/- 0.003 11-21-06 283 0.025 +/- 0.004 05-23-06 288 0.009 +/- 0.003 11-28-06 284 0.026 +/- 0.004 05-30-06 281 0.026 +/- 0.004 12-05-06 282 0.029 +/- 0.004 06-06-06 290 0.029 +/- 0.004 12-12-06 287 0.037 +/- 0.004 06-13-06 281 0.015 +/- 0.004 12-19-06 284 0.040 +/- 0.005 06-20-06 280 0.022 +/- 0.004 12-26-06 287 0.023 +/- 0.004 06-27-06 281 0.017 +/- 0.003 01-02-07 281 0.029 +/- 0.004 2nd Quarter Mean +/- s.d. 0.018 +/- 0.006 4th Quarter Mean +/- s.d. 0.026 +/- 0.007 Cumulative Average 0.023 Previous Annual Averaqe 0.024 a Iodine-1 31 concentrations are < 0.07 pCi/m3 unless noted otherwise in Appendix C.
5-1
Table 6. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: T-8 3
Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m3) Gross Beta Collected (m 3) Gross Beta Required LLD 0.010 0.010 01-10-06 299 0.022 +/- 0.004 07-05-06 325 0.024 +/- 0.004 01-17-06 295 0.020 +/- 0.004 07-11-06 243 0.018 +/- 0.004 01-24-06 285 0.021 +/- 0.004 07-18-06 352 0.026 +/- 0.003 01-31-06 293 0.025 +/- 0.004 07-25-06 287 0.022 +/- 0.004 08-01-06 282 0.031 +/- 0.004 02-07-06 286 0.022 +/- 0.004 02-14-06 283 0.025 +/- 0.004 08-08-06 286 0.020 +/- 0.004 02-21-06 284 0.026 +/- 0.004 08-15-06 281 0.020 +/- 0.004 02-28-06 281 0.029 +/- 0.004 08-22-06 283 0.026 +/- 0.004 08-29-06 289 0.035 +/- 0.004 03-07-06 284 0.015 +/- 0.003 03-14-06 279 0.019 +/- 0.004 09-05-06 280 0.019 +/- 0.004 03-21-06 283 0.024 +/- 0.004 09-12-06 285 0.027 +/- 0.004 03-28-06 285 0.009 +/- 0.003 09-19-06 281 0.025 + 0.004 09-26-06 285 0.020 + 0.004 10-03-06 284 0.019 +/- 0.004 1st Quarter Mean +/- s.d. 0.021 +/- 0.005 3rd Quarter Mean +/- s.d. 0.024 +/- 0.005 04-04-06 281 0.021 +/- 0.004 10-10-06 282 0.021 +/- 0.004 04-11-06 281 0.025 +/- 0.004 10-17-06 281 0.022 +/- 0.004 04-18-06 283 0.019 +/- 0.004 10-24-06 284 0.017 +/- 0.003 04-25-06 284 0.013 +/- 0.003 10-31-06 283 0.017 +/- 0.003 05-02-06 282 0.019 +/- 0.004 11-07-06 283 0.032 +/- 0.004 05-09-06 287 0.028 +/- 0.004 11-14-06 261 0.020 +/- 0.004 05-16-06 279 0.012 +/- 0.003 11-21-06 262 0.024 +/- 0.004 05-23-06 283 0.010 +/- 0.003 11-28-06 260 0.032 +/- 0.005 05-30-06 275 0.023 +/- 0.004 12-05-06 262 0.032 +/- 0.004 06-06-06 282 0.022 +/- 0.004 12-12-06 263 0.041 +/- 0.005 06-13-06 286 0.017 +/- 0.004 12-19-06 260 0.047 +/- 0.005 06-20-06 281 0.020 +/- 0.004 12-26-06 262 0.032 +/- 0.004 06-27-06 283 0.015 +/- 0.003 01-02-07 263 0.027 +/- 0.004 2nd Quarter Mean +/- s.d. 0.019 +/- 0.005 4th Quarter Mean +/- s.d. 0.028 +/- 0.009 Cumulative Average 0.023 Previous Annual Average 0.025 a Iodine-131 concentrations are < 0.07 pCi/m 3 unless noted otherwise in Appendix C.
6-1
Table 7. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: T-9 (C) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m") Gross Beta Collected (m") Gross Beta Required LLD 0.010 0.010 01-10-06 275 0.020 +/- 0.004 07-05-06 323 0.031 +/- 0.004 01-17-06 273 0.022 +/- 0.004 07-11-06 242 0.028 +/- 0.005 01-24-06 284 0.022 +/- 0.004 07-18-06 280 0.029 +/- 0.004 01-31-06 283 0.029 +/- 0.004 07-25-06 282 0.021 +/- 0.004 08-01-06 279 0.035 +/- 0.004 02-07-06 286 0.019 +/- 0.004 02-14-06 282 0.020 +/- 0.004 08-08-06 282 0.025 +/- 0.004 02-21-06 283 0.028 +/- 0.004 08-15-06 279 0.020 +/- 0.004 02-28-06 279 0.030 +/- 0.004 08-22-06 280 0.026 +/- 0.004 08-29-06 284 0.037 +/- 0.005 03-07-06 283 0.018 +/- 0.003 03-14-06 281 0.019 +/- 0.004 09-05-06 277 0.021 +/- 0.004 03-21-06 281 0.020 +/- 0.004 09-12-06 282 0.029 +/- 0.004 03-28-06 283 0.008 +/- 0.003 09-19-06 279 0.025 +/- 0.004 09-26-06 283 0.019 +/- 0.004 10-03-06 281 0.021 +/- 0.004 1st Quarter Mean +/- s.d. 0.021 +/- 0.006 3rd Quarter Mean +/- s.d. 0.026 +/- 0.006 04-04-06 280 0.019 +/- 0.004 10-10-06 280 0.022 +/- 0.004 04-11-06 282 0.023 +/- 0.004 10-17-06 278 0.024 +/- 0.004 04-18-06 279 0.020 +/- 0.004 10-24-06 282 0.020 +/- 0.004 04-25-06 282 0.014 +/- 0.004 10-31-06 280 0.018 +/- 0.004 05-02-06 280 0.016 +/- 0.004 11-07-06 281 0.033 +/- 0.004 05-09-06 285 0.018 +/- 0.004 11-14-06 280 0.019 +/- 0.004 05-16-06 280 0.014 +/- 0.003 11-21-06 281 0.020 +/- 0.004 05-23-06 281 0.011 +/- 0.003 11-28-06 274 0.027 +/- 0.004 05-30-06 282 0.023 +/- 0.004 12-05-06 277 0.027 +/- 0.004 06-06-06 281 0.023 +/- 0.004 12-12-06 278 0.037 +/- 0.005 06-13-06 285 0.017 +/- 0.004 12-19-06 275 0.045 +/- 0.005 06-20-06 279 0.023 +/- 0.004 12-26-06 277 0.031 +/- 0.004 06-27-06 281 0.023 +/- 0.004 01-02-07 278 0.037 +/- 0.005 2nd Quarter Mean +/- s.d. 0.019 +/- 0.004 4th Quarter Mean +/- s.d. 0.028 +/- 0.008 Cumulative Average 0.024 Previous Annual Average 0.025 a lodine-131 concentrations are < 0.07 pCi/m 3 unless noted otherwise in Appendix C.
7-1
Table 8. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: T-1 1 (C) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m") Gross Beta Collected (m") Gross Beta Required LLD 0.010 0.010 01-10-06 283 0.021 + 0.004 07-05-06 329 0.026 +/- 0.004 01-17-06 281 0.024 + 0.004 07-11-06 247 0.021 +/- 0.004 01-24-06 284 0.022 +/- 0.004 07-18-06 287 0.029 +/- 0.004 01-31-06 283 0.022 +/- 0.004 07-25-06 288 0.023 +/- 0.004 08-01-06 287 0.036 +/- 0.004 02-07-06 284 0.025 + 0.004 02-14-06 283 0.018 + 0.004 08-08-06 287 0.024 +/- 0.004 02-21-06 283 0.031 + 0.004 08-15-06 287 0.021 +/- 0.004 02-28-06 283 0.028 + 0.004 08-22-06 287 0.031 +/- 0.004 08-29-06 280 0.039 +/- 0.005 03-07-06 283 0.015 +/- 0.003 03-14-06 283 0.021 +/- 0.004 09-05-06 287 0.018 +/- 0.004 03-21-06 283 0.024 +/- 0.004 09-12-06 287 0.030 +/- 0.004 03-28-06 280 0.012 +/- 0.003 09-19-06 287 0.025 +/- 0.004 09-26-06 288 0.018 +/- 0.004 10-03-06 287 0.021 +/- 0.004 1st Quarter Mean +/- s.d. 0.022 +/- 0.005 3rd Quarter Mean +/- s.d. 0.026 +/- 0.006 04-04-06 281 0.020 +/- 0.004 10-10-06 288 0.022 +/- 0.004 04-11-06 283 0.023 +/- 0.004 10-17-06 287 0.019 +/- 0.004 04-18-06 281 0.022 +/- 0.004 10-24-06 288 0.019 +/- 0.004 04-25-06 284 0.013 +/- 0.003 10-31 -06 287 0.018 +/- 0.004 05-02-06 283 0.019 +/- 0.004 11-07-06 287 0.031 +/- 0.004 05-09-06 284 0.018 +/- 0.004 11-14-06 287 0.021 +/- 0.004 05-16-06 282 0.013 +/- 0.003 11-21-06 287 0.023 +/- 0.004 05-23-06 292 0.009 +/- 0.003 11-28-06 285 0.029 +/- 0.004 05-30-06 288 0.025 +/- 0.004 12-05-06 287 0.033 +/- 0.004 06-06-06 287 0.024 +/- 0.004 12-12-06 288 0.033 +/- 0.004 06-13-06 287 0.017 +/- 0.004 12-19-06 287 0.041 + 0.005 06-20-06 288 0.021 +/- 0.004 12-26-06 288 0.028 +/- 0.004 06-27-06 287 0.018 +/- 0.003 01-02-07 287 0.034 + 0.004 2nd Quarter Mean +/- s.d. 0.019 +/- 0.005 4th Quarter Mean +/- s.d. 0.027 +/- 0.007 Cumulative Average 0.023 Previous Annual Average 0.024 a Iodine-1 31 concentrations are < 0.07 pCi/m 3 unless noted otherwise in Appendix C.
8-1
Table 9. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: T-12 (C) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (me) Gross Beta Collected (m") Gross Beta Required LLD 0.010 0.010 01-10-06 284 0.017 +/- 0.004 07-05-06 327 0.027 +/- 0.004 01-17-06 330 0.023 +/- 0.003 07-11-06 244 0.022 +/- 0.004 01-24-06 266 0.018 +/- 0.004 07-18-06 282 0.027 +/- 0.004 01-31-06 293 0.024 +/- 0.004 07-25-06 286 0.021 +/- 0.004 08-01-06 283 0.039 +/- 0.005 02-07-06 262 0.019 +/- 0.004 02-14-06 329 0.020 +/- 0.003 08-08-06 285 0.023 +/- 0.004 02-21-06 277 0.026 +/- 0.004 08-15-06 275 0.017 +/- 0.004 02-28-06 299 0.035 +/- 0.004 08-22-06 281 0.029 +/- 0.004 08-29-06 284 0.038 +/- 0.005 03-07-06 284 0.011 +/- 0.003 03-14-06 284 0.019 +/- 0.004 09-05-06 279 0.021 +/- 0.004 03-21-06 283 0.023 +/- 0.004 09-12-06 282 0.032 +/- 0.004 03-28-06 278 0.011 +/- 0.003 09-19-06 280 0.023 +/- 0.004 09-26-06 283 0.019 +/- 0.004 10-03-06 282 0.023 +/- 0.004 1st Quarter Mean +/- s.d. 0.021 +/- 0.007 3rd Quarter Mean +/- s.d. 0.026 +/- 0.007 04-04-06 283 0.018 +/- 0.004 10-10-06 281 0.021 +/- 0.004 04-11-06 283 0.023 +/- 0.004 10-17-06 280 0.021 +/- 0.004 04-18-06 284 0.023 +/- 0.004 10-24-06 283 0.019 +/- 0.004 04-25-06 285 0.012 +/- 0.003 10-31-06 281 0.019 +/- 0.004 05-02-06 282 0.015 + 0.004 11-07-06 281 0.032 +/- 0.004 05-09-06 287 0.019 +/- 0.004 11-14-06 281 0.015 +/- 0.003 05-16-06 282 0.014 +/- 0.003 11-21-06 280 0.024 +/- 0.004 05-23-06 283 0.009 +/- 0.003 11-28-06 280 0.025 +/- 0.004 05-30-06 285 0.026 00.004 12-05-06 281 0.027 +/- 0.004 06-06.06 282 0.022 + 0.004 12-12-06 282 0.034 +/- 0.004 06-13-06 287 0.015 +/- 0.003 12-19-06 279 0.041 +/- 0.005 06-20-06 282 0.025 +/- 0.004 12-26-06 281 0.028 +/- 0.004 06-27-06 283 0.020 +/- 0.004 01-02-07 281 0.029 +/- 0.004 2nd Quarter Mean +/- s.d. 0.019 +/- 0.005 4th Quarter Mean +/- s.d. 0.026 +/- 0.007 Cumulative Average 0.023 Previous Annual Average 0.025 a Iodine-1 31 concentrations are < 0.07 pCi/mi3 unless noted otherwise.
9-1
Table 10. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: T-27 (C) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (mi) Gross Beta Collected (mi) Gross Beta Required LLD 0.010 0.010 01-10-06 285 0.022 +/- 0.004 07-05-06 325 0.027 +/- 0.004 01-17-06 290 0.023 +/- 0.004 07-11-06 243 0.021 +/- 0.004 01-24-06 286 0.016 +/- 0.003 07-18-06 281 0.028 +/- 0.004 01-31-06 286 0.025 +/- 0.004 07-25-06 284 0.019 +/- 0.003 08-01-06 282 0.035 +/- 0.003 02-07-06 287 0.023 +/- 0.004 02-14-06 285 0.021 +/- 0.004 08-08-06 284 0.023 +/- 0.004 02-21-06 285 0.027 +/- 0.004 08-15-06 282 0.022 +/- 0.004 02-28-06 286 0.027 +/- 0.004 08-22-06 283 0.025 +/- 0.004 08-29-06 285 0.043 +/- 0.005 03-07-06 286 0.017 +/- 0.003 03-14-06 286 0.024 +/- 0.004 09-05-06 281 0.015 +/- 0.004 03-21-06 285 0.020 +/- 0.004 09-12-06 285 0.031 +/- 0.004 03-28-06 286 0.010 +/- 0.003 09-19-06 283 0.022 +/- 0.004 09-26-06 286 0.020 +/- 0.004 10-03-06 284 0.019 +/- 0.004 1st Quarter Mean +/- s.d. 0.021 +/- 0.005 3rd Quarter Mean +/- s.d. 0.025 +/- 0.007 04-04-06 284 0.018 +/- 0.004 10-10-06 284 0.023 +/- 0.004 04-11-06 285 0.022 +/- 0.004 10-17-06 287 0.024 +/- 0.004 04-18-06 283 0.017 +/- 0.004 10-24-06 281 0.021 +/- 0.004 04-25-06 284 0.014 +/- 0.003 10-31 -06 283 0.021 +/- 0.004 05-02-06 282 0.014 +/- 0.004 11-07-06 284 0.037 +/- 0.005 05-09-06 286 0.015 +/- 0.004 11-14-06 284 0.019 +/- 0.003 05-16-06 281 0.012 +/- 0.003 11-21-06 283 0.023 +/- 0.004 05-23-06 282 0.009 +/- 0.003 11-28-06 284 0.026 +/- 0.004 05-30-06 284 0.024 +/- 0.004 12-05-06 284 0.029 +/- 0.004 06-06-06 282 0.026 +/- 0.004 12-12-06 286 0.036 +/- 0.004 06-13-06 286 0.016 +/- 0.004 12-19-06 283 0.046 +/- 0.005 06-20-06 281 0.024 +/- 0.004 12-26-06 285 0.027 +/- 0.004 06-27-06 282 0.020 +/- 0.004 01-02-07 284 0.030 +/- 0.004 2nd Quarter Mean +/- s.d. 0.018 +/- 0.005 4th Quarter Mean +/- s.d. 0.028 +/- 0.008 Cumulative Average 0.023 Previous Annual Averaqe 0.026 a Iodine-1 31 concentrations are < 0.07 pCi/m 3 unless noted otherwise in Appendix C.
10-1
Table 11-1. Airborne particulate data,gross beta analyses, monthly averages, minima and maxima.
January April Location Average Minima Maxima Location Average Minima Maxima T-9 0.023 0.020 0.029 T-9 0.018 0.014 0.023 T-1 I 0.022 0.021 0.024 T-11 0.019 0.013 0.023 T-12 0.021 0.017 0.024 T-12 0.018 0.012 0.023 T-27 0.022 0.016 0.025 T-27 0.017 0.014 0.022 Controls 0.022 0.016 0.029 Controls 0.018 0.012 0.023 T-1 0.022 0.018 0.027 T-1 0.018 0.012 0.021 T-2 0.022 0.019 0.027 T-2 0.019 0.014 0.023 T-3 0.021 0.018 0.025 T-3 0.018 0.013 0.021 T-4 0.023 0.020 0.027 T-4 0.019 0.012 0.025 T-7 0.021 0.018 0.025 T-7 0.017 0.009 0.023 T-8 0.022 0.020 0.025 T-8 0.019 0.013 0.025 Indicators 0.022 0.018 0.027 Indicators 0.018 0.009 0.025 February May Location Average Minima Maxima Location Average Minima Maxima T-9 0.024 0.019 0.030 T-9 0.017 0.011 0.023 T-1 1 0.026 0.018 0.031 T-11 0.016 0.009 0.025 T-12 0.025 0.019 0.035 T-12 0.017 0.009 0.026 T-27 0.025 0.021 0.027 T-27 0.015 0.009 0.024 Controls 0.025 0.018 0.035 Controls 0.016 0.009 0.026 T-1 0.023 0.019 0.029 T-1 0.016 0.009 0.020 T-2 0.022 0.017 0.028 T-2 0.018 0.008 0.025 T-3 0.023 0.016 0.031 T-3 0.016 0.007 0.023 T-4 0.025 0.019 0.031 T-4 0,017 0.009 0.026 T-7 0.023 0.017 0.029 T-7 0.017 0.009 0.026 T-8 0.026 0.022 0.029 T-8 0.018 0.010 0.028 Indicators 0.024 0.016 0.031 Indicators 0,017 0.007 0.028 March June Location Average Minima Maxima Location Average Minima Maxima T-9 0.016 0.008 0.020 T-9 0.022 0.017 0.023 T-11 0.018 0.012 0.024 T-11 0.020 0.017 0.024 T-12 0.016 0.011 0.023 T-12 0.021 0.015 0.025 T-27 0.018 0.010 0.024 T-27 0.022 0.016 0.026 Controls 0.017 0.008 0.024 Controls 0.021 0.015 0.026 T-1 0.019 0.014 0.024 T-1 0.021 0.017 0.025 T-2 0.018 0.007 0.024 T-2 0.021 0.014 0.026 T-3 0.017 0.010 0.020 T-3 0.019 0.015 0.024 T-4 0.018 0.009 0.026 T-4 0.019 0.013 0.023 T-7 0.017 0.011 0.024 T-7 0.021 0.015 0.029 T-8 0.017 0.009 0.024 T-8 0.019 0.015 0.022 Indicators 0.018 0.007 0.026 Indicators 0.020 0.013 0.029 Note: Unless otherwise specified, samples collected on the first, second or third day of the month are grouped with data of the previous month.
11-1
Table 11-1. Airborne particulate data,gross beta analyses, monthly averages, minima and maxima.
July October Location Average Minima Maxima Location Average Minima Maxima T-9 0.029 0.021 0.035 T-9 0.021 0.018 0.024 T-1 1 0.027 0.021 0.036 T-11 0.020 0.018 0.022 T-1 2 0.027 0.021 0.039 T-12 0.020 0.019 0.021 T-27 0.026 0.019 0.035 T-27 0.022 0.021 0.024 Controls 0.027 0.019 0.039 Controls 0.021 0.018 0.024 T-1 0.026 0.021 0.031 T-1 0.021 0.018 0.027 T-2 0.026 0.023 0.030 T-2 0.020 0.018 0.021 T-3 0.025 0.018 0.033 T-3 0.018 0.017 0.019 T-4 0.027 0.021 0.036 T-4 0.021 0.017 0.024 T-7 0.026 0.018 0.034 T-7 0.020 0.018 0.022 T-8 0.024 0.018 0.031 T-8 0.019 0.017 0.022 Indicators 0.026 0.018 0.036 Indicators 0.020 0.017 0.027 August November Location Average Minima Maxima Location Average Minima Maxima T-9 0.027 0.020 0.037 T-9 0.025 0.019 0.033 T-11 0.029 0.021 0.039 T-1 1 0.026 0.021 0.031 T-1 2 0.027 0.017 0.038 T-12 0.024 0.015 0.032 T-27 0.028 0.022 0.043 T-27 0.026 0.019 0.037 Controls 0.028 0.017 0.043 Controls 0.025 0.015 0.037 T-1 0.028 0.022 0.038 T-1 0.027 0.021 0.034 T-2 0.028 0.022 0.040 T-2 0.026 0.018 0.033 T-3 0.028 0.022 0.039 T-3 0.026 0.021 0.032 T-4 0.031 0.021 0.051 T-4 0.026 0.021 0.035 T-7 0.028 0.021 0.042 T-7 0.027 0.020 0.035 T-8 0.025 0.020 0.035 T-8 0.027 0.020 0.032 Indicators 0.028 0.020 0.051 Indicators 0.026 0.018 0.035 September December Location Average Minima Maxima Location Average Minima Maxima T-9 0.023 0.019 0.029 T-9 0.035 0.027 0.045 T-11 0.022 0.018 0.030 T-1 1 0.034 0.028 0.041 T-12 0.024 0.019 0.032 T-12 0.032 0.027 0.041 T-27 0.021 0.015 0.031 T-27 0.034 0.027 0.046 Controls 0.023 0.015 0.032 Controls 0.034 0.027 0.046 T-1 0.023 0.019 0.033 T-1 0.037 0.027 0.053 T-2 0.023 0.017 0.030 T-2 0.034 0.030 0.042 T-3 0.023 0.019 0.030 T-3 0.032 0.025 0.038 T-4 0.023 0.015 0.029 T-4 0.032 0.026 0.043 T-7 0.024 0.017 0.033 T-7 0,032 0.023 0.040 T-8 0.022 0.019 0.027 T-8 0.036 0.027 0.047 Indicators 0.023 0.015 0.033 Indicators 0.034 0.023 0.053 Note: Unless otherwise specified, samples collected on the first, second or third day of the month are grouped with data of the previous month.
11-2
TOLEDO Table 12. Airborne particulates, analyses for strontium-89, strontium-90 and gamma-emitting isotopes.
Collection: Quarterly Composite 3
Units: pCi/m Location T-1 Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code TAP-2524 TAP-4893 TAP-7537 TAP-9653 Volume (m3 ) 3312 3623 3963 3701 Sr-89 < 0.0008 < 0.0010 < 0.0006 < 0.0005 Sr-90 < 0.0005 < 0.0006 < 0.0004 < 0.0004 Be-7 0.073 +/- 0.015 0.095 +/- 0.023 0.077 +/- 0.013 0.063 +/- 0.016 K-40 < 0.033 < 0.019 < 0.020 < 0.023 Nb-95 < 0.0008 < 0.0020 < 0.0008 < 0.0007 Zr-95 < 0.0016 < 0.0024 < 0.0010 < 0.0011 Ru-103 < 0.0012 < 0.0010 < 0.0008 < 0.0008 Ru-1 06 < 0.0078 < 0.0063 < 0.0078 < 0.0057 Cs-134 < 0.0011 < 0.0008 < 0.0007 < 0.0007 Cs-137 < 0.0003 < 0.0010 < 0.0007 < 0.0005 Ce-141 < 0.0008 < 0.0013 < 0.0014 < 0.0010 Ce-144 < 0.0043 < 0.0057 < 0.0049 < 0.0039 Location T-2 Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code TAP-2525 TAP-4894 TAP-7538 TAP-9654 Volume (m3 ) 3332 3645 3892 3633 Sr-89 < 0.0009 < 0.0010 < 0.0007 < 0.0006 Sr-90 < 0.0005 < 0.0005 < 0.0004 < 0.0004 Be-7 0.066 +/- 0.014 0.10 +/- 0.020 0.093 +/- 0.015 0.066 +/- 0.015 K-40 < 0.016 < 0.028 < 0.024 < 0.024 Nb-95 < 0.0019 < 0.0006 < 0.0008 < 0.0009 Zr-95 < 0.0012 < 0.0013 < 0.0011 < 0.0012 Ru-103 < 0.0007 < 0.0017 < 0.0007 < 0.0012 Ru-106 < 0.0072 < 0.0057 < 0.0065 < 0.0053 Cs-134 < 0.0006 < 0.0010 < 0.0009 < 0.0004 Cs-137 < 0.0007 < 0.0005 < 0.0006 < 0.0006 Ce-141 < 0.0011 < 0.0024 < 0.0011 < 0.0020 Ce-144 < 0.0048 < 0.0039 < 0.0036 < 0.0035 12-1
TOLEDO Table 12. Airborne particulates, analyses for strontium-89, strontium-90 and gamma-emitting isotopes.
Collection: Quarterly 3
Composite Units: pCi/m Location T-3 Quarter 1 st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code TAP-2526 TAP-4895 TAP-7539 TAP-9655 Volume (M 3 ) 3292 3634 3904 3658 Sr-89 < 0.0008 < 0.0009 < 0.0006 < 0.0006 Sr-90 < 0.0006 < 0.0006 < 0.0004 < 0.0004 Be-7 0.061 +/- 0.013 0.095 +/- 0.019 0.076 +/- 0.012 0.066 +/- 0.018 K-40 < 0.015 < 0.028 < 0.022 < 0.023 Nb-95 < 0.0010 < 0.0011 < 0.0008 < 0.0009 Zr-95 < 0.0018 < 0.0020 < 0.0011 < 0.0015 Ru-1 03 < 0.0009 < 0.0010 < 0.0007 < 0.0010 Ru-1 06 < 0.0064 < 0.0061 < 0.0058 < 0.0067 Cs-134 < 0.0008 < 0.0007 < 0.0004 < 0.0007 Cs-137 < 0.0007 < 0.0006 < 0.0004 < 0.0007 Ce-141 < 0.0010 < 0.0018 < 0.0009 < 0.0019 Ce-144 < 0.0038 < 0.0043 < 0.0039 < 0.0047 Location T-4 Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code TAP-2527 TAP-4896 TAP-7540 TAP-9656 Volume (M 3) 3406 3677 3900 3649 Sr-89 < 0.0004 < 0.0009 < 0.0006 < 0.0005 Sr-90 < 0.0003 < 0.0005 < 0.0003 < 0.0003 Be-7 0.071 +/- 0.014 0.104 +/- 0.020 0.085 +/- 0.015 0.072 +/- 0.016 K-40 < 0.032 < 0.026 < 0.022 < 0.019 Nb-95 < 0.0008 < 0.0011 < 0.0009 < 0.0011 Zr-95 < 0.0016 < 0.0014 < 0.0013 < 0.0019 Ru-103 < 0.0011 < 0.0010 < 0.0009 < 0.0008 Ru-106 < 0.0093 < 0.0050 < 0.0051 < 0.0050 Cs-134 < 0.0011 < 0.0008 < 0.0007 < 0.0009 Cs-137 < 0.0003 < 0.0005 < 0.0009 < 0.0009 Ce-141 < 0.0008 < 0.0017 < 0.0016 < 0.0019 Ce-144 < 0.0042 < 0.0037 < 0.0029 < 0.0043 12-2
TOLEDO Table 12. Airborne particulates, analyses for strontium-89, strontium-90 and gamma-emitting isotopes.
Collection: Quarterly Composite 3
Units: pCi/m Location T-7 Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code TAP-2528 TAP-4897 TAP-7541 TAP-9657 Volume (m') 3364 3686 3946 3682 Sr-89 < 0.0008 < 0.0009 < 0.0007 < 0.0005 Sr-90 < 0.0005 < 0.0004 < 0.0004 < 0.0003 Be-7 0.055 +/- 0.018 0.100 +/- 0.019 0.074 +/- 0.013 0.050 +/- 0.012 K-40 < 0.020 < 0.028 < 0.022 < 0.023 Nb-95 < 0.0017 < 0.0009 < 0.0009 < 0.0007 Zr-95 < 0.0016 < 0.0012 < 0.0013 < 0.0013 Ru-1 03 < 0.0014 < 0.0009 < 0.0007 < 0.0007 Ru-1 06 < 0.0090 < 0.0060 < 0.0058 < 0.0057 Cs-134 < 0.0009 < 0.0008 < 0.0007 < 0.0009 Cs-137 < 0.0012 < 0.0007 < 0.0005 < 0.0005 Ce-141 < 0.0026 < 0.0024 < 0.0021 < 0.0013 Ce-144 < 0.0066 < 0.0051 < 0.0036 < 0.0056 Location T-8 Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code TAP-2529 TAP-4898 TAP-7542 TAP-9658 Volume (mi) 3437 3667 4043 3506 Sr-89 < 0.0008 < 0.0009 < 0.0006 < 0.0006 Sr-90 < 0.0006 < 0.0005 < 0.0004 < 0.0004 Be-7 0.065 +/- 0.014 0.084 +/- 0.017 0.083 +/- 0.014 0.073 +/- 0.016 K-40 < 0.019 < 0.026 < 0.027 < 0.024 Nb-95 < 0.0008 < 0.0009 < 0.0009 < 0.0012 Zr-95 < 0.0012 < 0.0014 < 0.0013 < 0.0016 Ru-103 < 0.0011 < 0.0011 < 0.0008 < 0.0012 Ru-106 < 0.0063 < 0.0074 < 0.0047 < 0.0066 Cs-1 34 < 0.0007 < 0.0007 < 0.0006 < 0.0005 Cs-137 < 0.0006 < 0.0005 < 0.0005 < 0.0008 Ce-141 < 0.0018 < 0.0019 < 0.0015 < 0.0021 Ce-144 < 0.0039 < 0.0042 < 0.0040 < 0.0043 12-3
TOLEDO Table 12. Airborne particulates, analyses for strontium-89, strontium-90 and gamma-emitting isotopes.
Collection: Quarterly Composite 3
Units: pCi/m Location T-9 (C)
Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code TAP-2530 TAP-4899 TAP-7543 TAP-9659 Volume (mi) 3373 3657 3933 3621 Sr-89 < 0.0008 < 0.0011 < 0.0007 < 0.0005 Sr-90 < 0.0005 < 0.0006 < 0.0004 < 0.0004 Be-7 0.036 +/- 0.011 0.110 +/- 0.023 0.069 +/- 0.015 0.073 +/- 0.019 K-40 < 0.020 < 0.028 < 0.022 < 0.024 Nb-95 < 0.0022 < 0.0007 < 0.0008 < 0.0009 Zr-95 < 0.0023 < 0.0014 < 0.0012 < 0.0018 Ru-1 03 < 0.0009 < 0.0015 < 0.0005 < 0.0011 Ru-1 06 < 0.0085 < 0.0066 < 0.0047 < 0.0048 Cs-1 34 < 0.0006 < 0.0008 < 0.0007 < 0.0006 Cs-1 37 < 0.0008 < 0.0006 < 0.0005 < 0.0005 Ce-141 < 0.0025 < 0.0021 < 0.0009 < 0.0020 Ce-144 < 0.0030 < 0.0039 < 0.0022 < 0.0047 Location T-11 (C)
Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code TAP-2531 TAP-4900 TAP-7544 TAP-9660 Volume (m') 3393 3707 4015 3733 Sr-89 < 0.0008 < 0.0009 < 0.0006 < 0.0005 Sr-90 < 0.0006 < 0.0005 < 0.0004 < 0.0004 Be-7 0.089 +/- 0.020 0.076 +/- 0.020 0.069 +/- 0.016 0.051 +/- 0.012 K-40 < 0.033 < 0.028 < 0.021 < 0.026 Nb-95 < 0.0012 < 0.0014 < 0.0008 < 0.0008 Zr-95 < 0.0021 < 0.0013 < 0.0016 < 0.0012 Ru-1 03 < 0.0016 < 0.0010 < 0.0006 < 0.0007 Ru-106 < 0.0055 < 0.0061 < 0.0069 < 0.0066 Cs-134 < 0.0010 < 0.0008 < 0.0008 < 0.0004 Cs-137 < 0.0011 < 0.0008 < 0.0005 < 0.0006 Ce-141 < 0.0015 < 0.0010 < 0.0007 < 0.0009 Ce-144 < 0.0041 < 0.0034 < 0.0044 < 0.0026 12-4
TOLEDO Table 12. Airborne particulates, analyses for strontium-89, strontium-90 and gamma-emitting isotopes.
Collection: Quarterly 3
Composite Units: pCi/m Location T-12 (C)
Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code TAP-2532 TAP-4901 TAP-7545 TAP-9661 Volume (m") 3469 3688 3953 3651 Sr-89 < 0.0007 < 0.0009 < 0.0006 < 0.0005 Sr-90 < 0.0004 < 0.0005 < 0.0003 < 0.0003 Be-7 0.079 +/- 0.026 0.089 +/- 0.019 0.085 +/- 0.015 0.057 +/- 0.014 K-40 < 0.043 < 0.028 < 0.031 < 0.023 Nb-95 < 0.0044 < 0.0008 < 0.0009 < 0.0012 Zr-95 < 0.0048 < 0.0016 < 0.0013 < 0.0016 Ru-1 03 < 0.0028 < 0.0010 < 0.0009 < 0.0007 Ru-106 < 0.0083 < 0.0036 < 0.0048 < 0.0088 Cs-1 34 < 0.0015 < 0.0007 < 0.0006 < 0.0007 Cs-1 37 < 0.0014 < 0.0006 < 0.0005 < 0.0006 Ce-141 < 0.0033 < 0.0025 < 0.0015 < 0.0022 Ce-144 < 0.0069 < 0.0035 < 0.0021 < 0.0051 Location T-27 (C)
Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code TAP-2533 TAP-4902 TAP-7546 TAP-9662 Volume (m') 3433 3682 3968 3692 Sr-89 < 0.0007 < 0.0009 < 0.0006 < 0.0005 Sr-90 < 0.0005 < 0.0005 < 0.0003 < 0.0003 Be-7 0.051 +/- 0.018 0.069 +/- 0.020 0.083 +/- 0.013 0.071 +/- 0.014 K-40 < 0.024 < 0.027 < 0.022 < 0.024 Nb-95 < 0.0021 < 0.0007 < 0.0009 < 0.0008 Zr-95 < 0.0021 < 0.0011 < 0.0012 < 0.0020 Ru-103 < 0.0017 < 0.0010 < 0.0008 < 0.0011 Ru-106 < 0.0096 < 0.0062 < 0.0056 < 0.0053 Cs-1 34 < 0.0009 < 0.0008 < 0.0005 < 0.0007 Cs-137 < 0.0008 < 0.0006 < 0.0003 < 0.0005 Ce-141 < 0.0028 < 0.0021 < 0.0018 < 0.0009 Ce-144 < 0.0069 < 0.0025 < 0.0037 < 0.0040 12-5
TOLEDO Table 13. Area monitors (TLD), Quarterly.
Units: mR/91 days 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Indicator T-1 10.5 +/- 0.8 11.0 +/- 1.0 11.0 +/- 0.6 11.5 +/- 0.6 T-2 12.5 +/- 0.7 12.3 +/- 0.5 13.3 +/- 0.4 14.3 +/- 1.0 T-3 12.8 +/- 0.9 12.0 +/-0.7 13.4 +/- 0.7 13.7 +/- 0.7 T-4 11.7 +/-0.7 11.0 +/- 0.5 12.6 +/- 0.5 13.0 +/- 1.2 T-5 13.9 +/- 1.0 13.1 +/- 0.4 15.2 +/- 0.7 15.8 +/- 0.5 T-6 11.5 +/-0.9 10.8 +/- 0.5 12.1 +/- 0.7 12.2 +/- 0.4 T-7 16.8 +/- 0.7 16.7 +/- 0.6 17.7 +/- 0.6 18.6 +/- 0.6 T-8 22.6 +/- 1.3 20.9 +/- 0.6 23.7 +/- 1.8 23.3 +/- 0.5 T-1 0 15.4 +/- 0.9 14.5 +/- 0.5 15.6 +/- 0.6 16.0 +/- 0.6 T-38 10.9 +/- 0.7 11.7 +/- 0.9 12.9 +/- 0.9 13.0 +/- 1.0 T-39 11.6 +/- 0.9 11.7 +/-0.5 11.4 +/-0.5 12.7 +/- 0.4 T-40 14.4 +/- 0.7 14.7 +/-0.5 15.2 +/- 0.5 15.8 +/- 0.5 T-41 9.3 +/- 0.8 11.9 +/-0.6 10.6 +/- 0.6 13.1 +/- 0.4 T-42 12.2 +/- 1.0 11.8 +/-0.7 12.8 +/- 1.0 13.0 +/- 0.7 T-43 16.5 +/- 0.9 15.5 +/-0.8 17.1 +/- 0.9 16.7 +/- 0.6 T-44 18.3 +/- 1.1 18.3 + 0.7 19.1 +/- 1.0 19.3 +/- 0.7 T-45 20.0 +/- 0.8 21.1 +/-0.8 21.9 +/- 0.7 22.2 +/- 0.5 T-46 12.4 +/- 1.0 12.4 +/- 0.7 13.6 +/- 0.9 13.8 +/- 0.9 T-47 10.4 +/- 1.0 8.7 +/- 0.5 11.2 +/-0.8 9.6 +/- 0.4 T-48 11.5 +/- 0.7 11.4 +/-0.5 12.4 +/- 0.4 12.0 +/- 0.4 T-49 12.4 +/- 0.8 11.6 +/-0.5 13.4 +/- 0.6 12.6 +/- 0.4 T-50 13.2 +/- 0.9 15.8 +/-1.1 13.9 +/- 0.5 17.1 +/- 1.1 T-51 16.0 +/- 1.6 17.6 +/-0.9 18.5 +/- 1.6 20.2 +/- 1.6 T-52 17.6 +/- 1.1 17.4 +/- 0.6 19.0 +/- 1.1 18.6 +/- 0.5 T-53 15.7 +/- 0.7 18.1 +/- 1.4 17.1 +/- 0.5 18.5 +/- 0.5 T-54 17.2 +/- 0.7 18.2 +/- 0.8 18.6 +/- 0.5 18.9 +/- 0.9 T-55 13.6 +/- 1.0 14.6 +/- 0.6 14.6 +/- 1.1 15.4 +/- 0.6 T-60 10.9 +/- 0.6 10.9 +/- 0.9 11.9 +/-0.8 12.3 +/- 1.0 T-62 10.8 +/- 0.4 11.0 +/-0.5 12.0 +/- 0.4 12.4 +/- 0.6 T-65 16.6 +/- 0.5 16.9 +/-0.4 19.3 +/- 1.0 19.2 +/- 0.5 T-66 19.3 +/- 0.5 19.6 +/- 1.2 20.4 +/- 0.5 22.0 +/- 0.7 T-67 19.3 +/- 0.6 19.0 +/-0.6 21.9 +/- 0.9 20.7 +/- 0.7 T-68 16.8 +/- 0.6 16.9 +/-0.8 19.2 +/- 0.8 19.1 +/- 0.9 T-69 17.1 +/- 0.5 17.2 +/-0.5 19.0 +/- 0.5 19.0 +/- 0.5 T-71 15.3 +/- 0.4 15.7 +/-0.7 17.3 +/- 0.4 19.0 +/- 1.1 T-73 14.2 +/- 1.1 13.5 +/-0.5 15.2 +/- 1.1 15.2 +/- 0.6 T-74 15.0 +/-0.4 15.3 +/-0.6 17.1 +/- 0.5 17.8 +/- 1.0 T-75 14.8 +/- 0.4 14.1 +/-0.3 16.8 +/-0.4 16.6 +/- 0.4 T-76 11.8 +/-0.3 10.8 +/- 0.4 12.6 +/- 0.3 13.0 +/- 0.5 T-91 18.3 +/- 1.0 17.3 +/-0.8 20.8 +/- 1.0 19.9 +/- 0.9 T-92 ND a 13.5 + 0.4 12.1 +0.4 15.7 +/- 0.5 a ND = No Data, TLD lost in the field.
13-1
TOLEDO Table 13. Area monitors (TLD), Quarterly.
Units: mR/91 days 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Indicator T-93 14.6 +/- 0.6 13.9 +/- 0.6 16.3 +/- 0.5 16.0 +/- 0.7 T-94 17.1 +/- 1.0 15.5 +/- 0.9 18.4 +/- 0.8 17.6 +/- 1.0 T-1i12 13.9 +/-0.4 12.9 +/-0.5 15.6 +/-0.4 15.0 +/-0.7 T-121 17.3 +/- 1.1 17.4 +/- 0.8 20.1 +/- 1.5 19.9 +/- 0.8 T-122 14.7 +/- 1.1 14.0 +/- 0.6 16.5 +/- 1.4 16.3 +/- 0.6 T-123 16.3 +/- 0.8 16.4 +/- 0.4 18.4 +/- 1.1 18.0 +/- 0.6 T-125 15.3 +/- 0.9 15.3 + 0.4 17.5 +/- 1.1 16.8 +/- 0.5 T-126 15.5 +/- 0.5 14.7 +/- 0.7 17.6 +/- 0.6 16.0 +/- 0.6 T-127 18.0 +/- 0.5 17.8 +/- 0.8 20.5 +/- 0.4 19.5 +/- 0.9 T-128 17.7 +/- 1.4 17.4 +/- 0.4 20.4 +/- 1.8 18.6 +/- 0.4 T-142 11.0 +/- 0.4 10.6 +/- 0.4 12.5 +/- 0.3 12.0 +/- 0.4 T-150 12.4 +/- 0.8 12.4 +/- 0.7 13.8 +/- 0.9 13.7 +/- 0.7 T-151 16.8 +/-0.6 17.0 +/-0.4 18.8 +/-0.8 18.6 +/-0.6 T-153 16.8 +/-0.4 15.2 +/-0.4 19.2 +/-0.4 16.4 +/-0.5 T-154 14.0 +/-0.8 13.7 +/-0.5 15.5 +/-0.7 15.1 +/-0.8 T-201 13.0 +/- 0.7 12.3 +/- 0.4 13.5 +/- 0.9 12.7 +/- 0.3 T-202 13.3 +/- 0.9 13.6 +/- 0.7 14.2 +/- 1.0 14.0 +/- 0.8 T-203 13.2 +/- 0.7 14.2 +/- 0.8 13.9 +/- 0.9 14.8 +/- 0.8 T-204 12.2 +/- 0.7 14.0 +/- 1.1 12.8 +/- 0.9 12.5 +/- 0.7 T-205 10.3 +/- 0.7 10.2 +/- 0.4 10.5 +/- 1.0 10.9 +/- 0.3 T-206 9.4 +/- 0.9 10.1 +/- 0.3 10.3 +/- 0.9 10.8 +/- 0.4 T-207 9.0 +/- 0.8 7.5 +/- 0.5 9.4 +/- 1.0 8.2 +/- 0.7 T-208 9.8 +/- 1.3 10.2 +/- 0.4 10.7 +/- 1.6 10.6 +/- 0.3 T-211 10.6 +/- 1.0 9.1 +/-0.4 11.8 +/-0.6 9.9 +/-0.3 T-212 9.8 +/-0.9 10.3 +/-0.5 11.1 +/-0.4 11.4 +/-0.6 T-213 17.1 +/- 1.0 15.7 +/- 0.4 18.3 +/- 0.6 16.7 +/- 0.5 T-214 17.0 +/- 0.9 15.9 +/- 0.5 18.1 +/- 0.6 16.9 +/- 0.5 T-215 18.2 +/- 1.2 15.9 +/- 0.7 19.6 +/- 0.7 16.8 +/- 0.6 T-216 16.7 +/- 1.2 16.0 +/- 1.0 18.3 +/- 0.6 16.4 +/- 0.9 T-217 18.6 +/- 1.2 17.6 +/- 1.3 20.1 +/- 0.8 18.5 +/- 1.4 T-218 19.2 +/- 1.2 18.7 +/-0.8 20.6 +/-0.9 19.1 +/-0.8 T-219 15.0 +/- 1.1 15.9 +/- 0.5 16.0 +/- 0.9 16.0 +/- 1.2 T-220 18.3 +/- 1.4 18.4 +/- 1.4 19.8 +/- 0.9 19.8 +/- 1.5 T-222 11.6 +/- 0.9 11.0 +/- 0.5 12.4 +/- 0.7 12.3 +/- 0.6 T-223 12.2 +/- 1.0 13.2 +/- 0.5 13.3 +/- 0.5 14.6 +/- 0.5 T-224 16.1 +/- 0.9 14.1 +/- 0.6 16.9 +/- 0.5 14.5 +/- 0.5 Mean +/- s.d. 14.5 +/- 3.1 14.3 +/- 3.0 15.8 +/- 3.4 15.7 +/- 3.3 13-2
TOLEDO Table 13. Area monitors (TLD), Quarterly.
Units: mR/91 days 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Control T-9 12.8 +/- 0.7 12.4 +/- 0.7 13.4 +/- 0.5 13.9 +/- 0.6 T-1 1 12.7 +/- 0.7 12.0 +/- 0.5 13.1 +/- 0.5 13.4 +/- 0.5 T-1 2 18.7 +/- 0.8 18.5 +/- 0.6 19.8 +/- 0.7 20.0 +/- 0.6 T-24 17.2 +/- 0.9 17.2 +/- 0.5 18.4 +/- 0.8 18.5 +/- 0.3 T-27 18.3 +/- 1.0 18.8 +/- 0.6 18.9 +/- 0.9 19.9 +/- 0.5 Mean +/- s.d. 15.9 +/- 3.0 15.8 +/- 3.3 16.7 +/- 3.2 17.1 +/- 3.2 T-95 16.6 +/- 0.6 15.1 +/--0.3 18.5 +/- 0.7 17.4 +/- 0.4 T-100 15.4 +/- 1.2 15.5 +/- 0.8 17.6 +/- 1.6 17.4 +/- 0.8 T-111 16.3 +/- 1.5 16.5 +/- 0.5 18.8 +/- 1.9 19.0 +/- 0.6 T-124 15.0 +/- 0.7 13.6 +/- 1.2 17.0 +/- 0.8 15.5 +/- 1.3 T-155 12.7 +/- 0.6 12.4 +/- 0.6 ND a 13.8 +/- 0.7 T-221 14.9 +/- 1.2 16.2 +/- 1.0 16.3 +/- 0.8 17.3 +/- 1.1 Mean +/- s.d. 15.2 +/- 1.4 14.9 +/- 1.6 17.6 +/- 1.0 16.7 +/- 1.8 0C i
T-80 9.6 +/- 0.5 9.0 +/- 0.3 10.6 +/- 0.8 10.6 +/- 0.4 T-81 16.7 +/- 0.7 16.2 +/- 0.5 18.4 +/- 0.7 18.4 +/- 0.5 T-82 9.7 +/- 0.4 9.3 +/- 0.5 10.7 +/- 0.3 11.1 +/- 0.5 T-83 9.7 +/- 0.4 10.0 +/- 0.8 10.6 +/- 0.5 12.6 +/- 0.8 T-84 10.7 +/- 0.7 10.3 +/- 0.4 11.7 +/- 0.8 12.0 +/- 0.6 T-85 .13.1 +/- 0.7 13.6 +/- 0.7 14.2 +/- 0.5 15.3 +/- 0.8 T-86 19.0 +/- 0.8 19.3 +/- 0.8 22.2 +/- 1.1 21.9 +/- 0.9 T-88 13.5 +/- 0.6 15.8 +/- 0.6 15.6 +/- 0.8 18.6 +/- 0.6 T-89 15.8 +/- 0.4 17.1 +/- 0.8 18.3 +/- 0.5 19.8 +/- 0.7 T-113 14.4 +/- 0.4 13.8 +/- 0.4 16.5 +/- 0.3 16.0 +/- 0.5.
T-1 14 13.5 +/- 0.5 12.3 +/- 0.5 14.9 +/- 0.6 14.1 +/- 0.6 T-1 15 12.5 +/- 0.7 13.9 +/- 0.4 13.8 +/- 0.9 14.9 +/- 0.4 T-116 15.0 +/- 0.4 15.9 +/- 0.5 16.9 +/- 0.5 18.2 +/- 0.7 T-117. 12.8 +/- 0.6 12.3 +/- 1.0 14.4 +/- 0.7 13.8 +/- 1.0 T-118 15.3 +/- 0.6 14.0 +/- 0.7 16.6 +/- 0.5 15.7 +/- 0.6 T-119 13.3 +/- 0.6 12.1 +/- 0.4 14.8 +/- 0.6 13.9 +/- 0.5 T-120 11.5 +/-_0.7 10.0 +/- 0.5 12.2 +/- 0.6 11.8 +/- 0.5 T-200 11.4 +/-_0.7 12.3 +/- 0.7 12.5 +/- 0.9 12.7 +/- 0.7 Mean +/- s.d. 13.2 +/- 2.6 13.2 +/- 2.9 14.7 +/- 3.1 15.1 +/-3.2 Shield T-87 6.9 +/- 0.5 6.8 +/- 0.5 7.3 +/- 0.5 8.6 +/- 0.6 a ND = No Data, TLD lost in the field.
13-3
TOLEDO Table 14. Area monitors (TLD), Annual.
Units: mR/365 days Indicator 2006 T-1 39.5 +/- 2.0 T-2 44.1 +/- 1.5 T-3 47.8 +/- 2.9 T-4 44.4 +/- 1.5 T-5 53.8 +/- 1.6 T-6 42.1 +/- 1.5 T-7 71.0 +/- 3.1 T-8 90.1 +/- 6.5 T-10 59.4 +/- 1.5 T-38 47.5 +/- 1.4 T-39 49.0 +/- 1.3 T-40 61.7 +/- 2.6 T-41 49.4 +/- 1.7 T-42 50.1 +/- 1.7 T-43 62.6 +/- 2.3 T-44 75.2 +/- 2.5 T-45 78.4 +/- 2.3 T-46 46.9 +/- 2.0 T-47 40.6 +/- 1.5 T-48 49.7 +/- 1.8 T-49 53.9 +/- 2.1 T-50 54.3 +/- 2.2 T-51 68.4 +/- 2.7 T-52 68.9 +/- 2.1 T-53 64.1 +/- 3.1 T-54 71.1 +/- 2.2 T-55 57.3 +/- 2.3 T-60 40.7 +/- 1.6 T-62 38.7 +/- 1.2 T-65 66.3 +/- 4.4 T-66 72.5 +/- 4.2 T-67 70.4 +/- 2.1 T-68 63.0 +/- 1.3 T-69 63.6 +/- 1.5 T-71 58.2 +/- 1.6 T-73 49.8 +/- 1.4 T-74 54.9 +/- 2.3 T-75 55.2 +/- 1.6 T-76 42.5 +/- 1.5 T-91 67.5 +/- 5.4 T-92 38.6 +/- 2.3 a "ND" = No data; TLD missing in field.
14-1
TOLEDO Table 14. Area monitors (TLD), Annual.
Units: mR/365 days Indicator 2006 T-93 50.0 +/- 1.1 T-94 60.1 +/- 1.3 T-1 12 53.6 +/- 4.5 T-121 66.6 +/- 2.8 T-122 51.9 +/- 1.5 T-1 23 66.9 +/- 2.4 T-125 69.6 +/- 2.9 T-126 57.1 +/- 3.0 T-127 79.7 +/- 3.4 T-128 74.7 +/- 2.3 T-1 42 43.9 +/- 1.2 T-150 52.1 +/-1.6 T-151 74.3 +/- 4.4 T-153 74.9 +/- 3.3 T-154 58.9 +/- 2.5 T-201 49.8 +/- 4.0 T-202 52.0 +/- 3.1 T-203 53.7 +/- 4.4 T-204 49.3 +/- 3.9 T-205 NDa T-206 39.5 +/- 3.5 T-207 35.7 +/- 3.2 T-208 43.0 +/- 3.6 T-211 42.6 +/- 2.9 Tý-212 40.7 +/- 1.1 T-213 70.0 +/- 4.1 T-214 66.1 +/- 4.5 T-215 70.7 +/- 1.9 T-216 65.0 +/- 2.4 T-217 73.4 +/- 1.3 T-218 70.9 +/- 2.2 T-219 61.7 +/- 2.7 T,220 70.6 +/- 2.8 T-222 51.2 +/- 1.5 T-223 49.5 +/- 2.0 T-224 68.1 +/- 2.3 Mean +/- s.d. 57.6 +/- 12.2 a "ND" No data; TLD missing in field.
14-2
TOLEDO Table 14. Area monitors (TLD), Annuai.
Units: mRI365 days Control 2006 T-9 49.2 +/- 1.8 T-11 52.0 +/- 4.0 T-1 2 75.9 +/- 1.9 T-24 76.2 +/- 1.7 T-27 81.2 +/- 1.9 Mean +/- s.d. 66.9 +/- 15.1 T-95 60.5 +/- 1.6 T-100 58.8 +/- 4.1 T-111 64.6 +/- 2.0 T-124 54.7 +/- 1.8 T-155 NDa T-221 63.0 +/- 2.7 Mean +/- s.d. 60.3 +/- 3.9 QC T-80 39.0 +/- 2.1 T-81 65.9 +/- 2.1 T-82 37.9 +/- 2.9 T-83 38.5 +/- 1.8 T-84 40.1 +/- 2.4 T-85 48.6 +/- 1.1 T-86 75.8 +/- 2.9 T-88 51.6 +/- 1.6 T-89 58.8 +/- 1.6 T-113 55.8 +/- 1.1 T-1 14 49.6 +/- 1.4 T-1 15 54.6 +/- 3.2 T-116 59.5 +/- 1.8 T-117 46.7 +/- 1.3 T-1 18 56.3 +/- 1.9 T-1 19 49.7 +/- 2.5 T-120 39.8 +/- 1.5 T-200 49.0 +/- 4.0 Mean +/- s.d. 51.0 +/- 10.2 Shield T-87 25.4 +/- 1.4 3N"= No data; TLD missing in field.
14-3
Table 15. Milk, analyses for strontium-89, strontium-90, iodine-131, gamma emitting isotopes, calcium and stable potassium.
Monthly collections, location T-24 Units: pCi/L Date Collected 02-01-06 03-01-06 03-29-06 04-26-06 Lab Code TMI-517 TMI-1078, 9 TM1-1760, 1 TMI-2852 1-131 < 0.2 < 0.4 < 0.4 < 0.3 Sr-89 < 0.6 < 0.4 < 0.5 < 0.5 Sr-90 1.0 +/- 0.4 1.4 +/- 0.4 0.8 +/- 0.4 1.0 +/- 0.3 K-40 1257 +/- 117 1265 +/- 166 1325 +/- 72 1321 +/- 44 Cs-134 < 3.8 < 5.2 < 2.6 < 1.6 Cs-1 37 < 2.5 < 6.5 <2.1 <2.1 Ba-La-140 < 1.4 < 3.5 < 2.9 < 1.1 Ca (g/L) 1.09 0.75 1.15 1.14 Sr-90/g Ca 0.92 1.87 0.70 0.88 K (g/L) 1.45 +/- 0.14 1.46 +/- 0.19 1.53 +/- 0.08 1.53 +/- 0.05 Cs-137/g K < 1.72 < 4.45 < 1.37 < 1.38 Date Collected 05-31-06 06-28-06 07-26-06 08-30-06 Lab Code TMI-3584 TMI-4307 TMI-5123 TMI-5963 1-131 < 0.3 < 0.2 < 0.3 < 0.4 Sr-89 < 0.6 < 0.7 < 0.7 < 0.5 Sr-90 0.8 +/- 0.3 < 0.6 0.8 +/- 0.3 1.0 +/- 0.3 K-40 1328 +/- 118 1405 +/- 107 1301 +/- 117 1304 +/- 132 Cs-134 < 4.2 < 2.7 < 3.6 < 3.6 Cs-137 < 2.6 < 2.3 < 4.9 < 5.9 Ba-La-1 40 < 1.8 < 2.8 < 1.5 < 2.7 Ca (g/L) 1.16 1.16 1.09 1.31 Sr-90/g Ca 0.69 < 0.52 0.73 0.76 K (g/L) 1.54 +/- 0.14 1.62 +/- 0.12 1.50 +/- 0.14 1.51 +/- 0.15 Cs-137/g K < 1.69 < 1.42 < 3.26 < 3.91 09-27-06 11-01-06 12-27-06 Date Collected 11-29-06 Lab Code TM 1-6617 TMI-8070 TMI-8572 TMI-9397 1-131 < 0.4 < 0.4 < 0.2 < 0.4 Sr-89 < 0.6 < 0.8 < 0.8 < 0.6 Sr-90 0.6 +/- 0.3 < 0.5 0.9 +/- 0.4 0.6 +/- 0.3 K-40 1398 +/- 117 1251 +/- 168 1229 +/- 146 1414 +/- 108 Cs-134 < 3.5 <3.1 <4.1 < 3.3 Cs-137 < 4.8 < 4.0 < 4.9 < 3.6 Ba-La-140 < 2.0 < 7.8 < 2.5 < 3.2 Ca (g/L) 1.26 1.22 0.85 1.51 Sr-90/g Ca 0.48 < 0.41 1.06 0.40 K (g/L) 1.62 +/- 0.14 1.45 +/- 0.19 1.42 +/- 0.17 1.63 +/- 0.12 Cs-137/g K < 2.97 < 2.77 < 3.45 < 2.20 15-1
Table 16. Ground water samples, analyses for gross beta, tritium, strontium-89, strontium-90 and gamma-emitting isotopes.
Collection: Quarterly Units: pCi/L Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Location T-27 (C)
Lab Code TWW-600 TWW-3453 TWW-5245 TWW-8186 Req. LLD Date Collected 01-30-06 05-24-06 07-12-06 10-05-06 Gross beta < 2.2 < 2.2 2.0 +/- 1.2 4.1 +/- 1.4 4.0 H-3 < 330 < 330 < 330 < 330 330 Sr-89 < 0.6 < 0.7 < 0.7 < 0.9 Sr-90 < 0.5 < 0.5 < 0.5 < 0.5 Mn-54 < 3.1 < 3.9 < 3.7 < 2.2 15 Fe-59 < 7.4 < 2.4 < 7.9 < 6.2 30 Co-58 < 2.7 < 3.1 < 5.4 < 2.3 15 Co-60 < 2.2 < 2.3 < 3.3 < 2.5 15 Zn-65 < 3.9 < 4.6 < 10.4 < 4.1 30 Zr-Nb-95 < 3.4 < 3.2 < 7.9 < 4.1 15 Cs-134 < 3.7 < 2.8 < 5.5 < 2.0 15 Cs-137 < 2.7 < 3.4 < 3.7 < 2.7 18 Ba-La-140 < 6.4 < 1.8 < 11.6 < 11.1 15 Location T-226 (I)
Lab Code TWW-602 TWW-3455 TWW-5247 TWW-8188 Req. LLD Date Collected 01-30-06 05-24-06 07-14-06 10-05-06 Gross beta 2.5 +/- 1.1 < 1.9 < 1.6 2.5 +/- 1.2 4.0 H-3 < 330 < 330 < 330 < 330 330 Sr-89 < 0.5 < 0.7 < 0.7 < 0.8 Sr-90 < 0.5 < 0.5 < 0.4 < 0.5 Mn-54 < 2.4 < 4.8 < 2.0 < 2.3 15 Fe-59 < 3.5 < 4.6 < 3.9 < 6.8 30 Co-58 < 3.1 < 4.1 < 8.1 < 2.4 15 Co-60 < 3.1 < 4.7 < 1.2 < 2.1 15 Zn-65 < 5.0 < 6.2 < 4.5 < 3.5 30 Zr-Nb-95 < 3.7 < 5.3 < 4.4 < 4.2 15 Cs-134 < 3.3 < 4.4 < 2.3 < 2.1 15 Cs-137 < 3.8 < 7.0 < 2.6 < 2.3 18 Ba-La-140 < 1.6 < 3.1 < 6.9 < 14.5 15 16-1
Table 16. Ground water samples, analyses for gross beta, tritium, strontium-89, strontium-90 and gamma-emitting isotopes.
Collection: Quarterly Units: pCi/L Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Location T-141 (QC)
Lab Code TWW-601 TWW-3454 TWW-5246 TWW-8187 Req. LLD Date Collected 01-30-06 05-24-06 07-14-06 10-05-06 Gross beta 2.1 +/- 1.0 < 2.0 2.8 +/- 1.1 3.7 +/- 1.3 4.0 H-3 < 330 < 330 < 330 < 330 330 Sr-89 < 0.7 < 0.8 < 0.7 < 1.0 Sr-90 < 0.5 < 0.4 < 0.5 < 0.5 Mn-54 < 3.3 < 3.5 < 2.6 < 2.3 15 Fe-59 < 6.8 < 3.4 < 4.2 < 5.5 30 Co-58 < 2.1 < 2.5 < 4.2 < 1.6 15 Co-60 < 2.5 < 2.7 < 3.5 < 2.0 15 Zn-65 < 2.9 < 3.7 < 3.6 < 4.5 30 Zr-Nb-95 < 3.2 < 2.8 < 5.3 < 5.0 15 Cs-134 < 3.3 < 3.3 < 4.0 < 2.5 15 Cs-137 < 3.4 < 3.2 < 4.8 < 2.2 18 Ba-La-140 < 2.9 < 2.4 < 12.4 < 15.0 15 16-2
Table 18. Wild meat, analyses for gamma-emitting isotopes.
Collection: Annually Units: pCi/g wet Location T-31(1) T-210 (C)
Lab Code TWL-9398 TWL-9399 Date Collected 12/11/2006 12/13/2007 Sample Type Muskrat Muskrat Be-7 < 0.052 < 0.11 K-40 2.28 +/- 0.16 2.69 +/- 0.17 Nb-95 < 0.013 < 0.016 Zr-95 < 0.014 < 0.018 Ru-103 < 0.007 < 0.015 Ru-106 < 0.054 < 0.061 Cs-134 < 0.005 < 0.006 Cs-137 < 0.004 < 0.005 Ce-141 < 0.026 < 0.019 Ce-144 < 0.046 < 0.069 18-1
Table 19. Green leafy vegetables, analyses for strontium-89, strontium-90, iodine-131 and other gamma-emitting isotopes.
Collection: Monthly, in season Units: pCi/g wet Location T-227 (I)
Lab Code TVE-5966 TVE-6622 Date Collected 8/28/2006 9/27/2006 Sample Type Cabbage Cabbage Sr-89 < 0.003 < 0.003 Sr-90 < 0.001 < 0.002 1-131 < 0.023 < 0.008 K-40 2.17 +/- 0.34 2.06 +/- 0.18 Nb-95 < 0.021 < 0.007 Zr-95 < 0.036 < 0.009 Cs-134 < 0.011 < 0.004 Cs-137 < 0.012 < 0.006 Ce-141 < 0.024 < 0.010 Ce-144 < 0.14 < 0.05 Location T-19 (1)
Lab Code TVE-5121 TVE-5964 TVE-6620 TVE-8072 Date Collected 7/26/2006 8/29/2006 9/27/2006 10/31/2006 Sample Type Cabbage Cabbage Cabbage Cabbage Sr-89 < 0.003 < 0.004 < 0.002 < 0.003 Sr-90 < 0.001 < 0.002 0.002 +/- 0.001 < 0.001 1-131 < 0.009 < 0.025 < 0.013 < 0.015 K-40 2.00 t 0.24 1.91 +/- 0.29 1.96 +/- 0.25 2.12 +/- 0.19 Nb-95 < 0.009 < 0.008 < 0.010 < 0.005 Zr-95 < 0.019 < 0.023 < 0.017 < 0.016 Cs-134 < 0.006 < 0.008 < 0.007 < 0.008 Cs-1 37 < 0.011 < 0.008 < 0.007 < 0.007 Ce-141 < 0.015 < 0.024 < 0.018 < 0.017 Ce-144 < 0.067 < 0.076 < 0.076 < 0.067 Location T-37 (C)
Lab Code TVE-5122 TVE-5965 TVE-6621 Date Collected 7/26/2006 8/29/2006 9/26/2006 Sample Type Cabbage Cabbage Cabbage Sr-89 < 0.003 < 0.002 < 0.002 Sr-90 < 0.001 0.001 +/- 0.001 < 0.001 1-131 < 0.016 < 0.016 < 0.016 K-40 1.71 +/- 0.27 1.85 +/- 0.31 1.75 +/- 0.25 Nb-95 < 0.009 < 0.013 < 0.007 Zr-95 < 0.017 < 0.023 < 0.023 Cs-134 < 0.009 < 0.009 < 0.008 Cs-1 37 < 0.008 < 0.011 < 0.008 Ce-141 < 0.021 < 0.018 < 0.024 Ce-144 < 0.059 < 0.074 < 0.081 19-1
Table 20. Fruit, analyses for strontium-89, strontium-90, iodine-131 and other gamma-emitting isotopes.
Collection: Monthly, in season Units: pCi/g wet Location T-8 (I) T-25 (I)
Lab Code TVE-6441 TVE-6368 Date Collected 9/13/2006 9/13/2006 Sample Type Apples Apples Sr-89 < 0.004 < 0.002 Sr-90 < 0.002 < 0.001 1-131 < 0.017 < 0.009 K-40 1.31 +/- 0.14 1.37 +/- 0.12 Nb-95 < 0.009 < 0.006 Zr-95 < 0.014 < 0.011 Cs-1 34 < 0.004 < 0.005 Cs-1 37 < 0.006 < 0.004 Ce-141 < 0.017 < 0.009 Ce-144 < 0.058 < 0.037 Location T-209 (C)
Lab Code TVE-6442 Date Collected 9/13/2006 Sample Type Apples Sr-89 < 0.002 Sr-90 0.003 +/- 0.001 1-131 < 0.033 K-40 0.95 +/- 0.21 Nb-95 < 0.011 Zr-95 < 0.016 Cs-1 34 < 0.007 Cs-1 37 < 0.009 Ce-141 < 0.029 Ce-144 < 0.091 20-1
Table 21. Animal - wildlife feed, analyses for gamma-emitting isotopes.
Collection: Monthly, in season Units: pCi/g wet Indicators Location T-31 T-198 Lab Code TCF-6366 TCF-6440 Date Collected 9/14/2006 9/13/2006 Sample Type Cattails Cattails Be-7 0.30 +/- 0.17 < 0.27 K-40 2.74 +/- 0.27 1.55 +/- 0.26 Nb-95 < 0.017 < 0.014 Zr-95 < 0.029 < 0.038 Ru-103 < 0.024 < 0.030 Ru-1 06 < 0.088 < 0.13 Cs-134 < 0.007 < 0.011 Cs-137 < 0.007 < 0.015 Ce-141 < 0.047 < 0.078 Ce-144 < 0.072 < 0.13 Control Location T-32 Lab Code TCF-6367 Date Collected 9/14/2006 Sample Type Cattails Be-7 < 0.25 K-40 1.48 +/- 0.27 Nb-95 < 0.033 Zr-95 < 0.033 Ru-103 < 0.024 Ru-106 < 0.12 Cs-1 34 < 0.017 Cs-137 < 0.013 Ce-141 < 0.056 Ce-144 < 0.094 21-1
Table 22. Soil samples, analyses for gamma-emitting isotopes.
Collection: Annual Units: pCi/g dry Location T-1 T-2 T-3 T-4 Lab Code TSO-3108 TSO-3109 TSO-31 10 TSO-3111 Date Collected 4/5/2006 4/5/2006 4/5/2006 4/5/2006 Be-7 0.38 < 0.55 < 0.48 1.09 +/- 0.58 K-40 11.20 + 0.88 6.17 +/- 0.76 9.20 +/- 0.92 17.34 +/- 1.28 Mn-54 0.029 < 0.030 < 0.045 < 0.057 Nb-95 0.040 < 0.079 < 0.090 < 0.11 Zr-95 0.056 < 0.073 < 0.080 < 0.13 Ru-1 03 0.044 < 0.042 < 0.059 < 0.086 Ru-106 0.27 < 0.30 < 0.33 < 0.23 Cs-1 34 0.042 < 0.038 < 0.045 < 0.063 Cs-1 37 0.13+/- 0.039 0.076 +/- 0.035 < 0.031 0.13 +/- 0.051 Ce-141 0.12 < 0.099 < 0.11 < 0.14 Ce-1 44 0.20 < 0.17 < 0.21 < 0.32 Location T-7 T-8 Lab Code TSO-3112 TSO-3113 Date Collected 4/5/2006 4/5/2006 Be-7 0.34 < 0.53 K-40 10.91 _ 0.95 25.26 +/- 1.40 Mn-54 0.034 < 0.062 Nb-95 0.059 < 0.092 Zr-95 0.068 < 0.13 Ru-1 03 0.024 < 0.10 Ru-106 0.25 < 0.30 Cs-i 34 0.027 < 0.071 Cs-1 37 0.014 0.19 +/- 0.068 Ce-141 0.078 < 0.17 Ce-144 0.17 < 0.23 Location T-9 T-11 T-12 T-27 Lab Code TSO-3114 TSO-3115 TSO-3116 TSO-3117 Date Collected 4/5/2006 4/5/2006 4/5/2006 4/5/2006 Be-7 < 0.46 < 0.44 < 0.39 < 0.67 K-40 14.64 +/- 1.18 10.53 +/- 0.90 19.32 +/- 0.85 22.45 +/- 1.48 Mn-54 < 0.024 < 0.035 < 0.027 < 0.054 Nb-95 < 0.096 < 0.053 < 0.073 < 0.077 Zr-95 < 0.060 < 0.098 < 0.048 < 0.12 Ru-103 < 0.041 < 0.039 < 0.043 < 0.089 Ru-1 06 < 0.37 < 0.29 < 0.24 < 0.41 Cs-134 < 0.046 < 0.045 < 0.041 < 0.072 Cs-1 37 < 0.096 < 0.031 0.22 +/- 0.038 0.21 +/- 0.051 Ce-141 < 0.094 <0.11 < 0.10 < 0.15 Ce- 144 < 0.14 < 0.20 < 0.11 < 0.29 22-1
Table 23. Treated surface water samples, analyses for gross beta.
Collection: Monthly composites of weekly grab samples Units: pCi/L Location T-11 (C) Mean+/- s.d.
Lab Code TSWT-573 TSWT-1091 TSWT-2000 1st Quarter Date Collected 01-31-06 02-28-06 03-28-06 Gross beta 2.2 +/- 0.6 2.6 +/- 0.4 1.4 +/- 0.4 2.1 +/- 0.6 Lab Code TSWT-2853 TSWT-3612 TSWT-4475 2nd Quarter Date Collected 04-25-06 05-30-06 06-27-06 Gross beta 2.3 +/- 0.6 1.5 +/- 0.4 1.9 +/- 0.4 1.9 +/- 0.4 Lab Code TSWT-5289 TSWT-6140 TSWT-6712 3rd Quarter Date Collected 07-25-06 08-29-06 09-26-06 Gross beta 2.5 +/- 0.6 1.7 + 0.4 1.1 +/- 0.3 1.8 +/- 0.7 Lab Code TSWT-8177 TSWT-8637 TSWT-9433 4th Quarter Date Collected 10-31-06 11-28-06 12-26-06 Gross beta 1.4 +/- 0.6 1.3 +/- 0.3 2.4 +/- 0.6 1.7 +/- 0.6 Location T-12 (C) Mean+/- s.d.
Lab Code TSWT-574 TSWT-1092 TSWT-2001 1st Quarter Date Collected 01-31-06 02-28-06 03-28-06 Gross beta 2.8 +/- 0.6 0.8 +/- 0.3 1.3 +/- 0.3 1.6 +/- 1.0 Lab Code TSWT-2854 TSWT-3613 TSWT-4476 2nd Quarter Date Collected 04-25-06 05-30-06 06-27-06 Gross beta 2.3 +/- 0.5 1.4 +/- 0.3 1.3 +/- 0.3 1.7 +/- 0.6 Lab Code TSWT-5290 TSWT-6141 TSWT-6713 3rd Quarter Date Collected 07-25-06 08-29-06 09-26-06 Gross beta 2.7 +/- 0.6 1.3 +/- 0.3 1.7 +/- 0.4 1.9 +/- 0.7 Lab Code TSWT-8178 TSWT-8638 TSWT-9434 4th Quarter Date Collected 10-31-06 11-28-06 12-26-06 Gross beta 2.2 +/- 0.5 1.4 +/- 0.3 3.1 +/- 0.6 2.2 +/- 0.9 23-1
Table 23. Treated surface water samples, analyses for gross beta.
Collection: Monthly composites of weekly grab samples Units: pCi/L Location T-22 Mean+/- s.d.
Lab Code TSWT-575 TSWT-1093 TSWT-2002 1 st Quarter Date Collected 01-31-06 02-28-06 03-28-06 Gross beta 2.7 + 0.6 1.3 +/- 0.3 2.1 +/- 0.4 2.0 +/- 0.7 Lab Code TSWT-2855 TSWT-3614 TSWT-4477 2nd Quarter Date Collected 04-25-06 05-30-06 06-27-06 Gross beta 2.7 +/- 0.6 1.7 +/- 0.4 1.2 +/- 0.3 1.9 +/- 0.8 Lab Code TSWT-5291 TSWT-6142 TSWT-6714 3rd Quarter Date Collected 07-25-06 08-29-06 09-26-06 Gross beta 2.4 +/- 0.6 1.4 +/- 0.3 1.1 +/- 0.3 1.6 +/- 0.7 Lab Code TSWT-8179 TSWT-8639 TSWT-9435 4th Quarter Date Collected 10-31-06 11-28-06 12-26-06 Gross beta 1.7 +/- 0.6 2.7 +/- 0.4 4.3 +/- 0.7 2.9 +/- 1.3 Location T-50 Mean+/- s.d.
Lab Code TSWT-576 TSWT-1094 TSWT-2003 1st Quarter Date Collected 01-31-06 02-28-06 03-28-06 Gross beta 2.7 +/- 0.6 1.2 +/- 0.3 1.4 +/- 0.4 1.8 +/- 0.8 Lab Code TSWT-2856 TSWT-3615 TSWT-4478 2nd Quarter Date Collected 04-25-06 05-30-06 06-27-06 Gross beta 2.2 +/- 0.6 1.5 +/- 0.4 1.3 +/- 0.3 1.7 +/- 0.5 Lab Code TSWT-5292 TSWT-6143 TSWT-6715 3rd Quarter Date Collected 07-25-06 08-29-06 09-26-06 Gross beta 1.7 +/- 0.6 1.6 +/- 0.4 1.3 +/- 0.3 1.5 +/- 0.2 Lab Code TSWT-8180 TSWT-8640 TSWT-9436, 7 4th Quarter Date Collected 10-31-06 11-28-06 12-26-06 Gross beta 1.8 +/- 0.6 1.4 +/- 0.4 2.3 +/- 0.4 1.8 +/- 0.5 23-2
Table 23. Treated surface water samples, analyses for gross beta.
Collection: Monthly composites of weekly grab samples Units: pCi/L Location T-143 (QC) Mean+/- s.d.
Lab Code TSWT-577, 8 TSWT-1095 TSWT-2004 1st Quarter Date Collected 01-31-06 02-28-06 03-28-06 Gross beta 3.4 +/- 0.5 1.1 +/- 0.3 1.8 +/- 0.4 2.1 +/- 1.2 Lab Code TSWT-2857 TSWT-3616 TSWT-4479 2nd Quarter Date Collected 04-25-06 05-30-06 06-27-06 Gross beta 2.0 +/- 0.6 1.6 +/- 0.4 1.8 +/- 0.6 1.8 +/- 0.2 Lab Code TSWT-5293 TSWT-6144 TSWT-6716 3rd Quarter Date Collected 07-25-06 08-29-06 09-26-06 Gross beta 1.1 +/- 0.3 1.3 +/- 0.3 1.5 +/- 0.4 1.3 +/- 0.2 Lab Code TSWT-8181 TSWT-8641, 2 TSWT-9438 4th Quarter Date Collected 10-31-06 11-28-06 12-26-06 Gross beta 2.1 +/- 0.6 2.9 +/- 0.3 3.0 +/- 0.6 2.7 +/- 0.5 23-3
Table 24. Treated surface water samples, analyses for tritium, strontium-89, strontium-90 and gamma-emitting isotopes.
Collection: Quarterly composites of weekly grab samples Units: pCi/L Location T-11 (C)
Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Lab Code TSWT-2005 TSWT-4975 TSWT-7625 TSWT-9504 Rea. LLD H-3 < 330 < 330 < 330 < 330 330 Sr-89 < 0.7 < 1.4 < 0.9 < 0.7 Sr-90 < 0.5 < 0.5 < 0.5 < 0.5 Mn-54 < 2.7 < 3.4 < 2.1 < 3.3 15 Fe-59 < 5.7 < 6.9 < 8.8 < 7.0 30 Co-58 < 3.2 < 5.4 < 2.4 < 4.5 15 Co-60 < 5.1 < 2.9 < 3.8 < 4.9 15 Zn-65 < 3.4 < 3.8 < 5.1 < 3.4 30 Zr-Nb-95 < 4.3 < 7.4 < 4.5 < 3.6 15 Cs-134 <5.1 < 3.4 < 2.4 < 4.4 15 Cs-1 37 < 4.6 < 4.9 < 3.0 < 5.3 18 Ba-La-140 < 4.4 < 15.0 < 8.8 < 4.9 15 Location T-12 (C)
Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Lab Code TSWT-2006 TSWT-4976 TSWT-7626 TSWT-9505 Reg. LLD H-3 < 330 < 330 < 330 < 330 330 Sr-89 < 0.8 < 1.0 < 0.8 < 0.8 Sr-90 < 0.5 < 0.6 < 0.5 < 0.5 Mn-54 < 6.3 < 6.1 < 1.9 < 2.6 15 Fe-59 < 18.1 < 12.7 < 5.7 < 9.8 30 Co-58 < 11.0 < 4.6 < 3.6 < 4.8 15 Co-60 < 6.8 < 3.0 < 2.6 < 5.1 15 Zn-65 < 16.6 < 6.6 <8.1 < 5.1 30 Zr-Nb-95 < 12.1 < 7.2 < 3.6 < 6.1 15 Cs-134 < 6.3 < 5.4 < 3.0 < 5.0 15 Cs-i 37 < 7.8 < 2.8 < 3.2 < 5.2 18 Ba-La-140 < 13.6 < 13.7 < 6.6 < 9.3 15 24-1
Table 24. Treated surface water samples, analyses for tritium, strontium-89, strontium-90 and gamma-emitting isotopes.
Collection: Quarterly composites of weekly grab samples.
Units: pCi/L Location T-22 Period 2nd Qtr. 3rd Qtr. 4th Qtr.
Lab Code TSWT-2007 TSWT-4977 TSWT-7627 TSWT-9506 Req. LLD H-3 < 330 < 330 < 330 < 330 330 Sr-89 < 0.6 < 1.0 < 1.0 < 0.7 Sr-90 < 0.4 < 0.6 < 0.6 < 0.5 Mn-54 < 2.2 < 4.2 < 1.9 < 3.1 15 Fe-59 < 5.7 < 7.5 < 6.2 < 8.7 30 Co-58 < 2.5 < 3.7 < 3.0 < 4.4 15 Co-60 < 1.7 < 2.8 < 2.2 < 5.7 15 Zn-65 < 4.0 < 2.3 < 3.1 < 4.0 30 Zr-Nb-95 < 3.5 < 8.0 < 3.6 < 6.6 15 Cs-1 34 < 1.4 < 2.8 < 2.1 < 3.5 15 Cs-137 < 2.1 <3.7 < 1.8 < 6.2 18 Ba-La- 140 < 8.2 < 12.7 < 6.6 < 5.6 15 Location T-50 Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Lab Code TSWT-2008 TSWT-4978 TSWT-7628 TSWT-9507 Reg. LLD H-3 < 330 < 330 < 330 < 330 330 Sr-89 < 0.7 < 1.0 < 0.8 < 0.7 Sr-90 < 0.4 < 0.6 < 0.5 < 0.4 Mn-54 < 4.2 < 4.6 < 3.0 < 2.6 15 Fe-59 < 4.6 < 18.6 < 10.4 < 7.6 30 Co-58 < 2.8 < 2.0 < 4.8 <4.3 15 Co-60 < 4.2 < 5.0 < 3.9 < 3.0 15 Zn-65 < 3.6 < 11.3 < 5.7 < 5.8 30 Zr-Nb-95 < 5.4 < 6.7 < 6.5 < 6.4 15 Cs-134 < 4.4 < 4.7 < 2.8 < 3.4 15 Cs-1 37 < 4.2 < 3.4 < 3.4 < 3.8 18 Ba-La- 140 < 5.3 < 10.7 < 12.3 < 7.8 15 24-2
Table 25. Untreated surface water, analyses for gross beta, tritium and gamma emitting isotopes.
Location: T-3 Collection: Monthly composites of weekly grab samples Units: pCi/L Lab Code TSWU-591 TSWU-1096 TSWU-2009 TSWU-2859 Date Collected 1/31/2006 2/28/2006 3/28/2006 4/25/2006 Req. LLD Gross beta 5.5 +/- 0.8 3.1 +/- 0.5 2.9 +/- 0.5 2.5 +/- 0.4 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 4.2 < 2.3 < 4.0 < 2.5 15 Fe-59 < 12.4 < 3.7 < 7.8 < 2.0 30 Co-58 < 4.4 < 1.4 < 4.0 < 2.3 15 Co-60 < 2.2 < 1.9 <4.1 < 2.3 15 Zn-65 < 6.3 < 2.2 < 6.0 < 3.3 30 Zr-Nb-95 < 5.6 < 4.2 < 2.2 < 1.9 15 Cs-134 < 5.1 < 3.1 < 3.6 < 1.6 15 Cs-1 37 < 6.4 < 3.0 < 2.4 < 1.7 18 Ba-La-140 < 6.5 < 2.0 < 3.1 < 3.6 15 Lab Code TSWU-3776 TSWU-4483 TSWU-5294 TSWU-6145 Date Collected 5/30/2006 6/27/2006 7/25/2006 8/29/2006 Gross beta 3.1 +/- 0.5 2.3 +/- 0.4 2.6 +/- 0.4 2.3 +/- 0.3 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 2.8 < 1.8 < 4.8 < 6.3 15 Fe-59 < 6.4 < 2.8 < 6.6 < 13.5 30 Co-58 < 3.1 < 2.2 < 3.4 < 5.0 15 Co-60 < 5.9 < 2.2 < 4.8 < 5.5 15 Zn-65 < 8.1 < 3.6 < 5.9 < 10.3 30 Zr-Nb-95 < 5.0 < 3.2 < 3.9 < 7.6 15 Cs-134 < 4.8 < 2.3 < 4.5 < 5.1 15 Cs-1 37 < 4.7 < 2.8 < 3.7 < 7.5 18 Ba-La-140 < 6.1 < 3.1 < 3.8 < 7.3 15 Lab Code TSWU-6717 TSWU-8189 TSWU-8643 TSWU-9439 Date Collected 9/26/2006 10/31/2006 11/28/2006 12/26/2006 Gross beta 2.2 +/- 0.4 2.2 +/- 0.3 2.6 +/- 0.4 3.4 +/- 0.7 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 <2.1 < 4.1 < 4.8 < 3.7 15 Fe-59 < 4.6 < 8.8 < 4.3 < 9.0 30 Co-58 < 3.2 < 4.8 < 3.4 < 4.1 15 Co-60 < 1.8 < 4.1 < 3.9 < 4.2 15 Zn-65 < 4.0 < 6.8 < 8.4 < 7.9 30 Zr-Nb-95 < 4.3 < 5.3 < 3.9 < 5.0 15 Cs-134 < 3.0 < 3.8 < 4.4 < 4.3 15 Cs-1 37 < 3.2 < 6.1 < 3.7 < 5.9 18 Ba-La-140 < 3.8 < 8.8 < 4.2 < 11.7 15 25-1
Table 25. Untreated surface water, analyses for gross beta, tritium and gamma emitting isotopes.
Location: T-1 1 (C)
Collection: Monthly composites of weekly grab samples Units: pCi/L Lab Code TSWU-593 TSWU-1 098 TSWU-2011 TSWU-2861 Date Collected 1/31/2006 2/28/2006 3/28/2006 4/25/2006 Req. LLD Gross beta 2.1 +/- 0.4 2.2 +/- 0.4 2.0 +/- 0.4 2.5 +/- 0.4 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 4.1 < 4.1 < 2.8 < 1.1 15 Fe-59 < 6.6 < 3.9 < 5.4 < 2.0 30 Co-58 < 4.8 < 4.3 < 2.8 < 1.0 15 Co-60 < 2.3 < 3.1 < 2.8 < 0.8 15 Zn-65 < 5.6 < 8.0 < 4.1 < 1.6 30 Zr-Nb-95 < 4.0 < 3.9 < 3.2 < 1.3 15 Cs-1 34 < 4.2 < 2.0 < 1.6 < 0.9 15 Cs-1 37 < 3.7 < 3.7 < 2.6 < 1.0 18 Ba-La-140 < 4.5 < 7.0 < 7.9 < 2.1 15 Lab Code TSWU-3778 TSWU-4485 TSWU-5296 TSWU-6147 Date Collected 5/30/2006 6/27/2006 7/25/2006 8/29/2006 Gross beta 2.5 +/- 0.4 2.3 +/- 0.4 1.6 +/- 0.4 1.9 +/- 0.3 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 5.1 < 4.7 < 3.1 < 1.7 15 Fe-59 < 7.9 < 6.5 < 8.2 < 2.0 30 Co-58 < 4.0 < 3.3 < 2.7 < 2.2 15 Co-60 < 4.2 < 2.5 < 3.6 < 1.6 15 Zn-65 !< 7.2 < 7.8 < 6.1 < 5.3 30 Zr-Nb-95 < 9.2 < 5.8 < 5.0 < 3.6 15 Cs-134 < 2.4 < 3.4 < 3.9 < 2.4 15 Cs-137 < 5.9 < 4.5 < 3.0 < 1.7 18 Ba-La-140 < 5.2 < 9.3 < 3.9 < 5.0 15 TSWU-8645 Lab Code TSWU-6720 TSWU-8191 TSWU-9441 Date Collected 9/26/2006 10/31/2006 11/28/2006 12/26/2006 Gross beta 1.3 +/- 0.3 1.4 +/- 0.3 2.1 +/- 0.4 3.3 +/- 0.7 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 2.0 < 6.7 < 2.7 < 2.5 15 Fe-59 < 2.0 < 5.1 < 5.7 < 6.7 30 Co-58 < 1.7 < 3.8 < 3.2
- 3.6 15 Co-60 < 1.6 < 5.3 < 2.8 < 5.2 15 Zn-65 < 4.2 < 4.0 < 3.7 < 10.0 30 Zr-Nb-95 < 3.7 < 5.6 < 2.7 < 10.4 15 Cs-134 < 2.3 < 5.9 < 3.2 < 2.6 15 Cs-1 37 < 2.4 < 5.5 < 3.9 <4.1 18 Ba-La-140 < 2.8 < 11.5 < 1.8 < 7.7 15 25-2
Table 25. Untreated surface water, analyses for gross beta, tritium and gamma emitting isotopes.
Location: T-12 (C)
Collection: Monthly composites of weekly grab samples Units: pCi/L Lab Code TSWU-594 TSWU-1099 TSWU-2012 TSWU-2862 Date Collected 1/31/2006 2/28/2006 3/28/2006 4/25/2006 Req. LLD Gross beta 4.3 +/- 0.5 1.5 +/- 0.4 1.7 +/- 0.4 1.7 +/- 0.4 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 2.7 < 4.3 < 5.5
- 2.6 15 Fe-59 < 10.4 < 13.7 < 5.9 < 5.5 30 Co-58 < 2.9 < 7.7 < 5.4 < 1.7 15 Co-60 < 3.5 < 5.1 < 3.5 < 1.7 15 Zn-65 <4.7 < 8.7 < 4.7 < 1.6 30 Zr-Nb-95 < 7.0 < 4.0 < 4.4 < 2.2 15 Cs-i 34 < 3.8 < 5.7 < 5.8 < 2.4 15 Cs-137 < 5.2 < 4.3 < 5.3 < 3.2 18 Ba-La-140 < 6.9 < 5.7 < 4.7 < 2.5 15 Lab Code TSWU-3779 TSWU-4486 TSWU-5297 TSWU-6148 Date Collected 5/30/2006 6/27/2006 7/25/2006 8/29/2006 Gross beta 2.4 +/- 0.4 1.9 +/- 0.4 2.9 +/- 0.6 1.9 +/- 0.3 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 4.0 < 2.3 < 1.2 < 2.9 15 Fe-59 < 8.0 < 4.0 <4.1 < 5.2 30 Co-58 < 3.0 < 2.2 < 2.0 < 2.4 15 Co-60 < 2.8 < 1.7 < 1.4 < 2.5 15 Zn-65 < 6.1 < 1.7 < 4.7 < 3.4 30 Zr-Nb-95 < 4.3 < 1.6 < 2.4 < 4.0 15 Cs-1 34 < 2.8 < 1.9 < 3.3 < 3.0 15 Cs-137 < 3.8 < 2.7 < 4.0 < 2.8 18 Ba-La-140 < 3.2 < 2.8 < 5.7 < 5.6 15 Lab Code TSWU-6721 TSWU-8192 TSWU-8646 TSWU-9442 Date Collected 9/26/2006 10/31/2006 11/28/2006 12/26/2006 Gross beta 1.5 +/- 0.4 1.7 +/- 0.3 1.8 +/- 0.4 3.7 +/- 0.7 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 2.4 < 4.1 < 3.4 < 1.7 15 Fe-59 < 3.4 < 10.9 < 3.1 < 8.4 30 Co-58 < 5.8 < 4.3 < 2.2 < 3.1 15 Co-60 < 1.9 < 5.9 < 2.0 < 2.7 15 Zn-65 < 3.4 < 10.8 < 3.3 < 3.1 30 Zr-Nb-95 < 5.2 < 6.8 < 3.7 < 4.0 15 Cs-1 34 < 3.9 < 4.1 < 3.0 < 2.9 15 Cs-137 < 4.6 < 4.9 < 3.4 < 3.9 18 Ba-La-140 < 7.0 < 8.4 < 4.4 < 3.4 15 25-3
Table 25. Untreated surface water, analyses for gross beta, tritium and gamma emitting isotopes.
Location: T-22 Collection: Monthly composites of weekly grab samples Units: pCi/L Lab Code TSWU-596 TSWU-1101 TSWU-2014 TSWU-2865 Date Collected 1/31/2006 2/28/2006 3/28/2006 4/25/2006 Req. LLD Gross beta 2.6 +/- 0.4 3.1 +/- 0.5 2.3 +/- 0.4 1.9 t 0.4 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 4.3 <5.1 < 5.7 < 1.5 15 Fe-59 < 8.6 < 6.4 < 10.9 < 4.8 30 Co-58 < 2.9 < 4.0 < 3.5 < 2.3 15 Co-60 < 2.7 < 4.6 < 4.5 < 1.8 15 Zn-65 < 7.8 < 5.4 < 8.5 < 4.6 30 Zr-Nb-95 < 5.8 < 4.4 < 4.0 < 3.0 15 Cs-1 34 < 4.1 < 6.8 < 4.6 < 3.2 15 Cs-137 < 3.1 < 5.2 < 5.8 < 2.2 18 Ba-La-140 < 5.0 < 3.5 < 5.5 < 4.4 15 Lab Code TSWU-3781 TSWU-4488 TSWU-5299 TSWU-6150, 1 Date Collected 5/30/2006 6/27/2006 7/25/2006 8/29/2006 Gross beta 2.1 +/- 0.4 1.8 +/- 0.4 2.8 +/- 0.6 1.8 +/- 0.3 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 2.8 < 2.1 < 2.5 < 2.5 15 Fe-59 < 7.1 < 5.6 < 6.2 < 3.2 30 Co-58 < 2.6 < 2.5 < 2.5 < 2.0 15 Co-60 < 1.9 < 2.1 < 2.1 < 1.1 15 Zn-65 < 2.3 < 2.8 < 2.8 < 3.8 30 Zr-Nb-95 < 3.8 < 4.6 < 4.6 < 3.2 15 Cs-1 34 < 2.6 < 2.3 < 3.9 < 2.3 15 Cs-137 < 2.3 < 2.1 < 3.7 < 2.1 18 Ba-La-140 < 2.9 < 4.5 < 5.1 < 3.0 15 Lab Code TSWU-6723 TSWU-8194, 5 TSWU-8648 TSWU-9444 Date Collected 9/26/2006 10/31/2006 11/28/2006 12/26/2006 Gross beta 1.1 +/- 0.3 1.6 +/- 0.2 3.6 +/- 0.5 5.1 +/- 0.7 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 2.8 < 1.6 < 3.1 < 2.7 15 Fe-59 < 2.7 < 4.5 < 4.7 < 8.4 30 Co-58 < 2.0 < 2.0 < 1.7 < 5.8 15 Co-60 < 2.1 < 2.5 < 2.3 < 4.4 15 Zn-65 < 4.6 < 4.0 < 3.0 < 10.9 30 Zr-Nb-95 < 3.6 < 2.2 < 3.1 < 6.3 15 Cs-134 < 2.4 < 2.6 < 3.0 < 4.8 15 Cs-137 < 3.0 < 2.0 < 2.7 < 3.9 18 Ba-La-140 < 3.3 < 2.7 < 3.9 < 10.7 15 25-4
Table 25. Untreated surface water, analyses for gross beta, tritium and gamma emitting isotopes.
Location: T-50 Collection: Monthly composites of weekly grab samples Units: pCi/L Lab Code TSWU-597 TSWU-1102, 3 TSWU-2015 TSWU-2866 Date Collected 1/31/2006 2/28/2006 3/28/2006 4/25/2006 Req. LLD Gross beta 2.4 +/- 0.4 1.6 +/- 0.3 1.6 +/- 0.4 1.8 +/- 0.4 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 3.2 < 3.4 < 2.6 < 3.3 15 Fe-59 < 4.7 < 5.0 < 4.6 < 4.5 30 Co-58 < 2.5 < 2.4 < 2.7 < 1.5 15 Co-60 < 2.8 < 2.4 < 2.6 < 1.9 15 Zn-65 < 6.0 < 2.4 < 2.9 < 5.2 30 Zr-Nb-95 < 4.7 < 2.4 <4.1 < 4.3 15 Cs-134 < 4.6 < 2.4 < 3.9 < 2.8 15 Cs-1 37 < 4.3 < 2.7 < 4.4 < 3.2 18 Ba-La-140 < 3.9 < 2.1 < 2.4 < 3.6 15 Lab Code TSWU-3782 TSWU-4489, 90 TSWU-5300 TSWU-6152 Date Collected 5/30/2006 6/27/2006 7/25/2006 8/29/2006 Gross beta 1.7 +/- 0.4 1.8 +/- 0.3 2.4 +/- 0.6 2.0 +/- 0.3 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 4.3 < 1.6 < 3.7 < 4.3 15 Fe-59 < 6.0 < 2.1 < 4.8 < 9.6 30 Co-58 < 4.6 < 1.4 < 3.3 < 3.4 15 Co-60 < 3.2 < 1.4 < 3.6 < 4.8 15 Zn-65 < 6.6 < 2.8 < 5.8 < 4.2 30 Zr-Nb-95 < 5.8 < 1.5 < 4.7 < 4.9 15 Cs-1 34 < 5.2 < 1.4 < 3.4 < 4.3 15 Cs-137 < 4.8 < 1.4 < 3.9 < 6.0 18 Ba-La-140 < 5.3 < 1.1 < 2.2 < 3.8 15 Lab Code TSWU-6724 TSWU-8196 TSWU-8649 TSWU-9445 Date Collected 9/26/2006 10/31/2006 11/28/2006 12/26/2006 Gross beta 1.5 +/- 0.4 1.6 +/- 0.3 2.2 +/- 0.4 1.9 +/- 0.4 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 3.2 < 4.1 < 4.5 < 3.0 15 Fe-59 < 4.4 < 3.8 < 8.2 < 9.5 30 Co-58 < 3.4 < 7.6 < 4.5 < 3.8 15 Co-60 < 2.5 < 6.1 < 4.9 < 5.7 15 Zn-65 < 2.8 < 5.2 < 8.7 < 6.1 30 Zr-Nb-95 < 3.5 < 4.7 < 4.8 < 6.2 15 Cs-1 34 < 3.8 < 4.3 < 4.7 < 2.8 15 Cs-137 < 2.3 < 5.7 < 3.6 < 3.5 18 Ba-La-140 < 2.0 < 13.1 < 2.5 < 6.4 15 25-5
Table 25. Untreated surface water, analyses for gross beta, tritium and gamma emitting isotopes.
Location: T-145 (QC)
Collection: Monthly composites of weekly grab samples Units: pCi/L Lab Code TSWU-598, 9 TSWU-I 104 TSWU-2016 TSWU-2867 Date Collected 1/31/2006 2/28/2006 3/28/2006 4/25/2006 Req. LLD Gross beta 2.0 +/- 0.3 4.7 +/- 0.8a 2.3 t 0.4 2.8 +/- 0.6 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 1.8 < 3.9 < 4.7 < 2.7 15 Fe-59 < 4.9 < 3.4 < 10.2 < 5.3 30 Co-58 < 2.3 < 3.1 < 3.3 < 1.6 15 Co-60 < 2.8 < 2.7 < 4.5 < 0.9 15 Zn-65 < 3.2 < 3.5 < 10.6 < 3.5 30 Zr-Nb-95 < 3.8 < 3.8 < 5.9 < 3.6 15 Cs-1 34 < 3.5 < 4.4 < 4.9 < 1.9 15 Cs-1 37 < 2.7 < 3.9 < 6.3 < 2.6 18 Ba-La-140 < 4.2 < 3.7 < 5.6 < 2.8 15 Lab Code TSWU-3783 TSWU-4491 TSWU-5301 TSWU-6153 Date Collected 5/30/2006 6/27/2006 7/25/2006. 8/29/2006 Gross beta 3.4 +/- 0.5 1.9 +/- 0.4 1.8 +/- 0.4 2.4 +/- 0.4 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 4.5 < 2.9 < 5.4 < 5.5 15 Fe-59 < 9.7 < 5.3 < 10.0 < 4.3 30 Co-58 < 4.3 < 1.2 <4.1 < 2.8 15 Co-60 < 5.4 < 2.1 < 5.5 < 4.7 15 Zn-65 < 3.8 < 4.0 < 3.6 < 4.8 30 Zr-Nb-95 < 7.0 < 4.3 < 7.3 < 3.9 15 Cs-i 34 < 5.3 < 2.4 < 5.2 < 3.4 15 Cs-1 37 < 2.4 < 3.3 < 3.4 < 5.2 18 Ba-La-140 < 9.4 < 2.7 < 6.6 < 4.7 15 Lab Code TSWU-6725 TSWU-8197 TSWU-8650 TSWU-9446 Date Collected 9/26/2006 10/31/2006 11/28/2006 12/26/2006 Gross beta 2.1 +/- 0.4 1.5 +/- 0.3 3.2 +/- 0.7 2.8 +/- 0.4 4.0 H-3 < 330 < 330 < 330 < 330 330 Mn-54 < 4.4 < 4.6 < 2.3 < 5.8 15 Fe-59 < 6.5 < 9.7 < 9.7 < 6.6 30 Co-58 < 2.4 < 4.4 < 2.5 < 6.6 15 Co-60 < 2.1 < 7.2 < 4.5 < 4.3 15 Zn-65 < 3.4 < 8.4 < 7.2 < 5.4 30 Zr-Nb-95 < 3.4 < 6.3 < 5.2 < 9.6 15 Cs-1 34 < 2.9 < 5.8 < 4.0 < 2.2 .15 Cs-1 37 < 3.8 < 5.5 < 3.4 < 2.8 18 Ba-La-140 < 2.2 < 6.2 < 3.5 < 7.2 15 a Result of reanalysis.
25-6
Table 26. Untreated surface water samples, analyses for strontium-89 and strontium-90.
Collection: Quarterly composites of weekly grab samples Units: pCi/L Location T-3 Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Lab Code TSWU-2220 TSWU-4681 TSWU-7429 TSWU-9592 Sr-89 < 0.6 < 0.8 < 0.7 < 0.7 Sr-90 < 0.5 < 0.5 < 0.5 < 0.4 Location T-11 (C)
Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Lab Code TSWU-2221 TSWU-4979 TSWU-7430 TSWU-9593 Sr-89 < 0.7 < 0.8 < 0.8 < 0.7 Sr-90 < 0.5 < 0.5 < 0.5 < 0.6 Location T-12 (C)
Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Lab Code TSWU-2222 TSWU-4682 TSWU-7431 TSWU-9594 Sr-89 < 0.7 < 0.7 < 0.7 < 0.9 Sr-90 < 0.5 < 0.5 < 0.4 < 0.6 Location T-22 Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Lab Code TSWU-2223 TSWU-4683 TSWU-7432 TSWU-9595 Sr-89 < 0.5 < 1.0 < 1.1 < 0.6 Sr-90 < 0.5 < 0.4 < 0.7 < 0.5 Location T-50 Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Lab Code TSWU-2224 TSWU-4684 TSWU-7433 TSWU-9596 Sr-89 < 0.6 < 0.8 < 1.0 < 0.7 Sr-90 < 0.4 0.5 t 0.3 < 0.6 < 0.4 26-1
Table 28. Fish samples, analyses for gross beta and gamma-emitting isotopes.
Collection: Annually Units: pCi/g wet Location T-33 (Lake Erie, 1.5 mi. NE of Station)
Lab Code TF-3307 TF-3308 TF-3309 Date Collected 5/4/2006 5/4/2006 4/26/2006 Sample Type Carp White Bass / Perch Walleye Gross Beta 3.61 +/- 0.08 4.10 + 0.19 3.99 +/- 0.12 K-40 3.28 +/- 0.49 2.74 + 0.40 3.75 +/- 0.53 Mn-54 < 0.024 < 0.011 < 0.017 Fe-59 < 0.061 < 0.019 < 0.041 Co-58 < 0.024 < 0.016 < 0.021 Co-60 < 0.027 < 0.013 < 0.027 Zn-65 < 0.044 < 0.022 < 0.031 Cs-1 34 < 0.022 < 0.019 < 0.050 Cs-1 37 < 0.020 < 0.017 < 0.012 Location T-35 Lab Code TF-331 0 TF-3311, 12 TF-3313 Date Collected 5/11/2006 2/9/2006 2/9/2006 Sample Type Carp White Bass / Perch Walleye Gross Beta 3.39 +/- 0.08 3.97 +/- 0.10 2.16 + 0.07 K-40 2.99 +/- 0.38 2.72 +/- 0.27 2.97 +/- 0.47 Mn-54 < 0.016 < 0.023 < 0.029 Fe-59 < 0.027 <0.11 < 0.23 Co-58 < 0.012 < 0.027 < 0.050 Co-60 < 0.016 < 0.015 < 0.017 Zn-65 < 0.018 < 0.032 < 0.034 Cs-134 < 0.013 < 0.018 < 0.021 Cs-137 < 0.013 < 0.014 < 0.020 28-1
Table 29. Shoreline sediment samples, analyses for gamma-emitting isotopes.
Collection: Semiannually Units: pCi/g dry Location T-3 T-4 T-4P T-27B T-132 Lab Code TSS-4024 TSS-4025 TSS-4026 TSS-4027 TSS-4028 Date Collected 6/13/2006 6/13/2006 6/13/2006 6/13/2006 6/13/2006 K-40 8.95 +/- 0.66 10.57 +/- 0.89 14.44 +/- 0.97 9.31 +/- 0.69 12.93 +/- 0.84 Mn-54 < 0.009 < 0.013 < 0.021 < 0.026 < 0.013 Co-58 < 0.010 < 0.010 < 0.008 < 0.015 < 0.022 Co-60 < 0.009 < 0.015 < 0.018 < 0.014 < 0.019 Cs-1 34 < 0.010 < 0.026 < 0.029 < 0.020 < 0.020 Cs-1 37 < 0.012 < 0.019 < 0.019 < 0.023 < 0.020 Lab Code TSS-8667 TSS-8668 TSS-8669 TSS-8670 TSS-8671 Date Collected 11/2212006 11/22/2006 11/22/2006 11/22/2006 11/22/2006 K-40 11.89 +/- 0.59 12.56 +/- 0.81 22.02 +/- 1.07 10.13 +/- 0.54 6.73 +/- 0.59 Mn-54 < 0.012 < 0.021 < 0.037 < 0.018 < 0.020 Co-58 < 0.013 < 0.023 < 0.023 < 0.016 < 0.022 Co-60 < 0.014 < 0.019 < 0.016 < 0.011 < 0.013 Cs-1 34 < 0.011 < 0.034 < 0.020 < 0.018 < 0.027 Cs-137 < 0.012 < 0.019 < 0.032 < 0.013 < 0.019 29-1
.. Environmental, Inc.
Midwest Laboratory an Allegheny Technologies Co.
700 Landwehr Road - Northbrook, IL 60062-2310 ph. (847) 564-0700 - fax (847) 564-4517 APPENDIX A INTERLABORATORY COMPARISON PROGRAM RESULTS NOTE: Environmental Inc., Midwest Laboratory participates in intercomparison studies administered by Environmental Resources Associates, and serves as a replacement for studies conducted previously by the U.S. EPA Environmental Monitoring Systems Laboratory, Las Vegas, Nevada. Results are reported in Appendix A. TLD Intercomparison results, in-house spikes, blanks, duplicates and mixed analyte performance evaluation program results are also reported. Appendix A is updated four times a year; the complete Appendix is included in March, June, September and December monthly progress reports only.
January, 2006 through December, 2006
Appendix A Interlaboratory Comparison Program Results Environmental, Inc., Midwest Laboratory has participated in interlaboratory comparison (crosscheck) programs since the formulation of it's quality control program in December 1971. These programs are operated by agencies which supply environmental type samples containing concentrations of radionuclides known to the issuing agency but not to participant laboratories. The purpose of such a program is to provide an independent check on a laboratory's analytical procedures and to alert it of any possible problems.
Participant laboratories measure the concentration of specified radionuclides and report them to the issuing agency. Several months later, the agency reports the known values to the participant laboratories and specifies control limits. Results consistently higher or lower than the known values or outside the control limits indicate a need to check the instruments or procedures used.
Results in Table A-1 were obtained through participation in the environmental sample crosscheck program administered by Environmental Resources Associates, serving as a replacement for studies conducted previously by the U.S. EPA Environmental Monitoring Systems Laboratory, Las Vegas, Nevada.
The results in Table A-2 list results for thermoluminescent dosimeters (TLDs), via International Intercomparison of Environmental Dosimeters, when available, and internal laboratory testing.
Table A-3 lists results of the analyses on in-house "spiked" samples for the past twelve months. All samples are prepared using NIST traceable sources. Data for previous years available upon request.
Table A-4 lists results of the analyses on in-house "blank" samples for the past twelve months. Data for previous years available upon request.
Table A-5 list results of the in-house "duplicate" program for the past twelve months. Acceptance is based on the difference of the results being less than the sum of the errors. Data for previous years available upon request.
The results in Table A-6 were obtained through participation in the Mixed Analyte Performance Evaluation Program.
Attachment A lists acceptance criteria for "spiked" samples.
Out-of-limit results are explained directly below the result.
Al
Attachment A ACCEPTANCE CRITERIA FOR "SPIKED" SAMPLES LABORATORY PRECISION: ONE STANDARD DEVIATION VALUES FOR VARIOUS ANALYSESa One standard deviation Analysis Level for single determination Gamma Emitters 5 to 100 pCi/liter or kg 5.0 pCi/liter
> 100 pCi/liter or kg 5% of known value Strontium-89b 5 to 50 pCi/liter or kg 5.0 pCi/liter
> 50 pCi/liter or kg 10% of known value Strontium-90b 2 to 30 pCi/liter or kg 5.0 pCi/liter
> 30 pCi/liter or kg 10% of known value Potassium-40 > 0.1 g/Iiter or kg 5% of known value Gross alpha < 20 pCi/liter 5.0 pCi/liter
> 20 pCi/liter 25% of known value Gross beta < 100 pCi/liter 5.0 pCi/liter
> 100 pCi/liter 5% of known value Tritium < 4,000 pCi/liter lo = (pCi/liter) =
00 933 169.85 x (known)
> 4,000 pCi/liter 10% of known value Radium-226,-228 > 0.1 pCi/liter 15% of known value Plutonium > 0.1 pCi/liter, gram, or sample 10% of known value Iodine-131, < 55 pCi/liter 6.0 pCi/liter Iodine-129b > 55 pCi/liter 10% of known value Uranium-238, < 35 pCi/liter 6.0 pCi/liter Nickel-63b > 35 pCi/liter 15% of known value Technetium-99b Iron-55b 50 to 100 pCi/liter 10 pCi/liter
> 100 pCi/liter 10% of known value Othersb 20% of known value a From EPA publication, "Environmental Radioactivity Laboratory Intercomparison Studies Program, Fiscal Year, 1981-1982, EPA-600/4-81-004, b Laboratory limit.
A2
TABLE A-1. Interlaboratory Comparison Crosscheck program, Environmental Resource Associates (ERA)a.
Concentration (pCi/L)
Lab Code Date Analysis Laboratory ERA Control Resultb Resultc Limits Acceptance STW-1078 01/16/06 Sr-89 49.9 +/- 3.5 50.2 41.5 -58.9 Pass STW-1078 01/16/06 Sr-90 31.5 +/- 1.5 30.7 22.0 -39.4 Pass STW-1079 01/16/06 Ba-133 86.5 +/- 4.1 95.0 78.6 -111.0 Pass STW-1079 01/16/06 Co-60 96.3 +/- 4.1 95.3 86.6 - 104.0 Pass STW-1079 01/16/06 Cs-134 22.6 +/- 3.0 23.1 14.4 -31.8 Pass STW-1079 01/16/06 Cs-137 109.0 +/- 5.9 111.0 101.0 -121.0 Pass STW-1079 01/16/06 Zn-65 198.0 +/- 11.2 192.0 159.0 - 225.0 Pass STW-1080 01/16/06 Gr. Alpha 10.8 +/- 1.4 9.6 1.0 - 18.3 Pass STW-1080 01/16/06 Gr. Beta 56.9 +/- 1.9 61.9 44.6 -79.2 Pass STW-1081 01/16/06 Ra-226 4.3 +/- 0.4 4.6 3.4 - 5.8 Pass STW-1081 01/16/06 Ra-228 7.1 +/- 1.8 6.6 3.7 -9.5 Pass STW-1 081 01/16/06 Uranium 20.7 +/- 0.5 22.1 16.9 -27.3 Pass STW-1088 04/10/06 Sr-89 29.0 +/- 1.8 32.4 23.7 -41.1 Pass STW-1088 04/10/06 Sr-90 8.7 +/- 1.0 9.0 0.3 - 17.7 Pass STW-1089 04/10/06 Ba-133 10.3 +/- 0.4 10.0 1.3 - 18.7 Pass STW-1089 04/10/06 Co-60 114.0 +/- 2.8 113.0 103.0 - 123.0 Pass STW-1089 04/10/06 Cs-134 41.9 +/- 1.4 43.4 34.7 -52.1 Pass STW-1089 04/10/06 Cs-137 208.0 +/- 1.1 214.0 195.0 -233.0 Pass STW-1089 04/10/06 Zn-65 154.0 +/- 0.8 152.0 126.0 - 178.0 Pass STW-1090 04/10/06 Gr. Alpha 13.4 +/- 1.1 21.3 12.1 -30.5 Pass STW-1090 04/10/06 Gr. Beta 27.7 +/- 2.1 23.0 14.3 -31.7 Pass STW-1091 04/10/06 1-131 22.0 +/- 0.3 19.1 13.9 -24.3 Pass STW-1092 04/10/06 H-3 7960.0 +/- 57.0 8130.0 6720.0 - 9540.0 Pass STW-1092 04/10/06 Ra-226 2.9 +/- 0.4 3.0 2.2 - 3.8 Pass STW-1092 04/10/06 Ra-228 20.9 +/- 1.2 19.1 10.8 -27.4 Pass STW-1092 04/10/06 Uranium 68.6 +/- 3.4 69.1 57.1 -81.1 Pass STW-1094 07/10/06 Sr-89 15.9 +/- 0.7 19.7 11.0 -28.4 Pass STW-1094 07/10/06 Sr-90 24.3 +/- 0.4 25.9 17.2 - 34.6 Pass STW-1095 07/10/06 Ba-1 33 94.9 +/- 8.9 88.1 72.9 - 103.0 Pass STW-1095 07/10/06 Co-60 104.0 +/- 1.8 99.7 91.0 - 108.0 Pass STW-1095 07/10/06 Cs-134 48.7 +/- 1.3 54.1 45.4 -62.8 Pass STW-1095 07/10/06 Cs-1 37 236.0 +/- 3.0 238.0 217.0 - 259.0 Pass STW-1 095 07/10/06 Zn-65 126.0 +/- 8.0 121.0 100.0 - 142.0 Pass STW-1096 07/10/06 Gr. Alpha 10.9 +/- 1.0 10.0 1.3 -18.6 Pass STW-1096 07/10/06 Gr. Beta 9.7 +/- 0.4 8.9 0.2 - 17.5 Pass STW-1097 07/10/06 Ra-226 11.0 +/- 0.5 10.7 7.9 -13.5 Pass STW-1097 07/10/06 Ra-228 12.2 +/- 0.8 10.7 6.1 - 15.3 Pass STW-1097 07/10/06 Uranium 43.4 +/- 0.1 40.3 33.3 -47.3 Pass Al-I
TABLE A-1. Interlaboratory Comparison Crosscheck program, Environmental Resource Associates (ERA)a.
Concentration (pCiIL)
Lab Code Date Analysis Laboratory ERA Control Resultb Resultc Limits Acceptance STW-1104 10/06/06 Sr-89 38.4 +/- 1.3 39.9 31.2 -45.7 Pass STW-1 104 10/06/06 Sr-90 15.5 +/- 0.5 16.0 7.3 - 24.7 Pass STW-1105 10/06/06 Ba-133 64.9 +/- 2.8 70.2 58.1 - 82.3 Pass STW-1 105 10/06/06 Co-60 61.6 +/- 1.0 62.3 53.6 - 71.0 Pass STW-1105 10/06/06 Cs-134 29.0 +/- 0.9 29.9 21.2 -38.6 Pass STW-1 105 10/06/06 Cs-1 37 77.8 +/- 2.4 78.2 69.5 - 86.9 Pass STW-1 105 10/06/06 Zn-65 293.0 +/- 2.4 277.0 229.0 - 325.0 Pass STW-1 106 10/06/06 Gr. Alpha 23.9 +/- 2.5 28.7 16.3 -41.1 Pass STW-1 106 10/06/06 Gr. Beta 23.7 +/- 1.4 20.9 12.2 -29.6 Pass d
STW-1107 10/06/06 1-131 28.4 +/- 1.2 22.1 16.9 -27.3 Fail STW-1108 10/06/06 Ra-226 14.5 +/- 0.5 14.4 10.7 - 18.1 Pass STW-1 108 10/06/06 Ra-228 6.6 +/- 0.4 5.9 3.3 - 8.4 Pass STW-1 108 10/06/06 Uranium 2.9 +/- 0.1 3.2 0.0 - 8.4 Pass STW-1 109 10/06/06 H-3 3000.0 +/- 142.0 3050.0 2430.0 - 3670.0 Pass a 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).
b Unless otherwise indicated, the laboratory result is given as the mean +/- standard deviation for three determinations.
c Results are presented as the known values, expected laboratory precision (1 sigma, 1 determination) and control limits as provided by ERA.
d The reported result was an average of three analyses, results ranged from 25.36 to 29.23 pCi/L.
A fourth analysis was performed, result of analysis, 24.89 pCi/L.
Al -2
TABLE A-2. Crosscheck program results; Thermoluminescent Dosimetry, (TLD, CaSO4: Dy Cards).
mR Lab Code Date Known Lab Result Control Description Value +/- 2 sigma Limits Acceptance Environmental, Inc.
2006-1 6/5/2006 30 cm 54.81 70.73 +/- 0.69 38.37 -71.25 Pass 2006-1 6/5/2006 60 cm 13.70 16.71 +/- 1.89 9.59 - 17.81 Pass 2006-1 6/5/2006 60 cm 13.70 16.69 +/- 0.94 9.59 - 17.81 Pass 2006-1 6/5/2006 90 cm 6.09 6.57 +/- 0.82 4.26 - 7.92 Pass 2006-1 6/5/2006 120 cm 3.43 3.65 +/- 0.22 2.40 - 4.46 Pass 2006-1 6/5/2006 120 cm 3.43 3.09 +/- 0.33 2.40 -4.46 Pass 2006-1 6/5/2006 150 cm 2.19 2.35 +/- 0.38 1.53 -2.85 Pass 2006-1 6/5/2006 150 cm 2.19 1.98 +/- 0.10 1.53 - 2.85 Pass 2006-1 6/5/2006 180 cm 1.52 1.56 +/- 0.26 1.06 -1.98 Pass Environmental, Inc.
2006-2 11/6/2006 30 cm. 55.61 60.79 +/- 1.32 38.93 - 72.29 Pass 2006-2 11/6/2006 40 cm. 31.28 35.93 +/- 3.70 21.90 -40.66 Pass 2006-2 11/6/2006 50 cm. 20.02 21.55 +/- 1.20 14.01 -26.03 Pass 2006-2 11/6/2006 60 cm. 13.90 14.90 +/- 1.42 9.73 - 18.07 Pass 2006-2 11/6/2006 75 cm. 8.90 8.03 + 0.51 6.23 -11.57 Pass 2006-2 11/6/2006 90 cm. 6.18 6.88 +/- 0.68 4.33 - 8.03 Pass 2006-2 11/6/2006 120 cm. 3.48 2.90 +/- 0.20 2.44 - 4.52 Pass 2006-2 11/6/2006 150 cm. 2.22 1.99 +/- 0.07 1.55 -2.89 Pass 2006-2 11/6/2006 180 cm. 1.54 1.79 +/- 0.94 1.08 - 2.00 Pass A2-1
TABLE A-3. In-House "Spike" Samples Concentration (pCi/L)a Lab Code b Date Analysis Laboratory results Known Control 2s, n=1 c Activity Limits d Acceptance SPW-301 1/2012006 Fe-55 2700.10 +/- 70.00 2502.50 2002.00 - 3003.00 Pass SPAP-1224 3/7/2006 Cs-1 34 37.13 +3.70 39.52 29.52 - 49.52 Pass SPAP-1224 3/7/2006 Cs-137 118.25 + 8.97 119.30 107.37 - 131.23 Pass SPAP-1224 3/7/2006 Gr. Beta 520.32 + 7.42 455.00 364.00 - 637.00 Pass SPW-1228 3/7/2006 H-3 70891.00 +/- 719.00 75394.00 60315.20 - 90472.80 Pass SPW-1230 3/7/2006 Cs-134 38.58 + 2.10 39.51 29.51 - 49.51 Pass SPW-1230 3/7/2006 Cs-137 59.44 + 4.51 59.65 49.65 - 69.65 Pass SPMI-1 232 3/7/2006 Cs-134 41.20 +/- 1.33 39.51 29.51 -49.51 Pass SPMI-1232 3/7/2006 Cs-137 57.82 + 3.96 59,65 49.65 - 69.65 Pass W-30906 3/9/2006 Gr. Alpha 24.24 +/- 0.47 20.08 10.04 -30.12 Pass W-30906 3/9/2006 Gr. Beta 63.79 + 0.48 65.73 55.73 - 75.73 Pass SPW-2750 4/27/2006 Ni-63 116.00 +/- 2.49 100.00 60.00 - 140.00 Pass SPW-2869 5/1/2006 Fe-55 19473.00 + 188.00 23332.00 18665.60 -27998.40 Pass SPAP-2871 5/1/2006 Cs-1 34 33.97 +/- 1.10 37.50 27.50 - 47.50 Pass SPAP-2871' 5/1/2006 Cs-137 114.44 +/- 2.81 118.90 107.01 - 130.79 Pass SPW-2875 5/1/2006 H-3 71057.00 +/- 730.20 75394.00 60315.20 - 90472.80 Pass STSO-3155 5/1/2006 Co-60 7950.80 +/- 67.29 7750.00 6975.00 - 8525.00 Pass STSO-3155 5/1/2006 Cs-1 34 12.49 +/- 0.13 11.59 1.59 -21.59 Pass STSO-3155 5/1/2006 Cs-1 37 14.10 +/- 0.12 11.63 1.63 -21.63 Pass SPAP-2873 5/2/2006 Gr. Beta 1724.80 +/- 4.51 1744.00 1395.20 -2441.60 Pass SPF-3183 5/10/2006 Cs-137 2.47 +/- 0.03 2.38 1.43 -3.33 Pass SPF-3183 5/10/2006 Cs-1 34 0.73 +/- 0.01 0.74 0.44-1.04 Pass SPW-3460 5/26/2006 C-14 4009.60 +/- 14.43 4741.00 2844.60 - 6637.40 Pass W-60606 6/6/2006 Gr. Alpha 21.94 +/- 0.46 20.08 10.04 -30.12 Pass W-60606 6/6/2006 Gr. Beta 58.17 +/-+0.49 65.73 55.73 - 75.73 Pass SPW-3988 6/16/2006 Cs-1 34 35.56 +/- 1.40 36.00 26.00 - 46.00 Pass SPW-3988 6/16/2006 Cs-1 37 60.23 _ 2.72 59.27 49.27 - 69.27 Pass SPW-3988 6/16/2006 1-131(G) 94.01 + 4.38 99.30 89.30 - 109.30 Pass SPW-3988 6/16/2006 Sr-89 52.40 +/-4.23 58.16 46.53 - 69.79 Pass SPW-3988 6/16/2006 Sr-90 45.35 +/- 1.95 41.21 32.97 - 49.45 Pass SPMI-3990 6/16/2006 Cs-1 34 35.52 +/- 5.05 36.00 26.00 - 46.00 Pass SPMI-3990 6/1612006 Cs-137 56.78 +/- 3.86 59.27 49.27 - 69.27 Pass SPMI-3990 6/16/2006 1-131(G) 95.04 _ 5.05 99.30 89.30 - 109.30 Pass SPMI-3991 6/16/2006 1-131 96.55 +/- 0.87 99.30 79.44 -119.16 Pass SPW-4356 7/5/2006 1-131 80.88 - 1.09 77.23 61.78 - 92.68 Pass W-90506 9/5/2006 Gr. Alpha 23.11 +/-+0.45 20.08 10.04 -30.12 Pass W-90506 9/5/2006 Gr. Beta 65.01 +/- 0.51 65.73 55.73 - 75.73 Pass SPAP-6950 9/30/2006 Cs-1 34 28.93 +/- 1.56 32.65 22.65 - 42.65 Pass SPAP-6950 9/30/2006 Cs-1 37 116.62 +/- 2.97 117.75 105.98 - 129.53 Pass SPAP-6952 9/30/2006 Gr. Beta 52.96 +/- 0.14 53.50 42.80 - 74.90 Pass A3-1
TABLE A-3. In-House "Spike" Samples Concentration (pCi/L)
Lab Code Date Analysis Laboratory results Known Control 2s, n=lb Activity Limitsc Acceptance SPW-6954 9/30/2006 Cs-1 34 63.29 +/- 8.24 65.30 55.30 - 75.30 Pass SPW-6954 9/30/2006 Cs-137 60.41 +/- 7.53 58.87 48.87 - 68.87 Pass SPMI-6956 9/30/2006 Cs-1 34 69.26 +/- 4.85 65.31 55.31 - 75.31 Pass SPMI-6956 9/30/2006 Cs-1 37 61.35 +/- 7.62 58.87 48.87 - 68.87 Pass W-120106 12/1/2006 Gr. Alpha 22.40 +/- 1.03 20.08 10.04 - 30.12 Pass W-1 20106 12/1/2006 Gr. Beta 63.70 +/- 1.14 65.73 55.73 - 75.73 Pass SPAP-9476 12/29/2006 Gr. Beta 57.51 +/- 0.14 53.16 42.53 - 74.42 Pass SPAP-9478 12/29/2006 Cs-134 26.84 +/- 1.23 30.06 20.06 -40.06 Pass SPAP-9478 12/29/2006 Cs-1 37 110.54 +/- 3.12 117.10 105.39 - 128.81 Pass SPW-9480 12/29/2006 H-3 68972.20 +/- 748.00 72051.60 57641.28 -86461.92 Pass SPW-9483 12/29/2006 Tc-99 29.43 +/- 0.84 32.98 20.98 -44.98 Pass SPW-9488 12/29/2006 Cs-134 61.35 +/- 1.65 60.10 50.10 -70.10 Pass SPW-9488 12/29/2006 Cs-137 60.30 +/- 2.76 56.80 46.80 - 66.80 Pass SPMI-9490 12/29/2006 Cs-1 34 58.99 +/- 5.43 60.10 50.10 -70.10 Pass SPMI-9490 12/29/2006 Cs-137 54.16 +/- 7.85 56.80 46.80 - 66.80 Pass SPF-9492 12/29/2006 Cs-1 34 0.64 +/- 0.01 0.60 0.36 - 0.84 Pass SPF-9492 12/29/2006 Cs-1 37 2.61 +/- 0.03 2.34 1.40 -3.28 Pass a Liquid sample results are reported in pCi/Liter, air filters( pCi/filter), charcoal (pCi/m 3), and solid samples (pCi/g).
b Laboratory codes as follows: W (water), MI (milk), AP (air filter), SO (soil), VE (vegetation),
CH (charcoal canister), F (fish).
c Results are based on single determinations.
d Control limits are based on Attachment A, Page A2 of this report.
NOTE: For fish, Jello is used for the Spike matrix. For Vegetation, cabbage is used for the Spike matrix.
A3-2
TABLE A-4. In-House "Blank" Samples Concentration (pCi/L)a Lab Code Sample Date Analysisb Laboratory results (4.66cy) Acceptance Type LLD Activityc Criteria (4.66 a)
SPW-302 water 1/20/2006 Fe-55 1061 -91 +/- 637 1000 SPAP-1225 Air Filter 3/7/2006 Gr. Beta 1.16 -0.512 +/- 51.20 3.2 SPW-1231 water 3/7/2006 Cs-134 2.71 10 SPW-1231 water 3/7/2006 Cs-1 37 2.05 10 W-30906 water 3/9/2006 Gr. Alpha 0.037 0.005 +/- 0.026 1 W-30906 water 3/9/2006 Gr. Beta 0.076 -0.016 +/- 0.052 3.2 SPW-2751 water 4/27/2006 Ni-63 1.48 0.37 +/- 0.91 20 SPW-2868 water 5/1/2006 Fe-55 18.07 4.33 +/- 11.27 1000 SPW-2874 water 5/1/2006 H-3 166.00 -8.3 +/- 86.9 200 SPAP-2872 Air Filter 5/2/2006 Gr. Beta 1.18 -3.65 +/- 0.64 3.2 SPF-3154 Fish 5/10/2006 Cs-134 16.4 100 SPF-3154 Fish 5/10/2006 Cs-137 13.7 100 SPW-3461 water 5/26/2006 C-14 10.20 -7.9 + 5.20 200 W-60606 water 6/6/2006 Gr. Alpha 0.05 0.013 + 0.037 1 W-60606 water 6/6/2006 Gr. Beta 0.16 -0.044 +/- 0.11 3.2 SPW-3989 water 6/16/2006 Cs-134 3.00 10 SPW-3989 water 6/16/2006 Cs-1 37 3.65 10 SPW-3989 water 6/16/2006 1-131 0.21 0.045 +/- 0.14 0.5 SPW-3989 water 6/16/2006 1-131(G) 8.34 20 SPW-3989 water 6/16/2006 Sr-89 0.54 0.005 +/- 0.45 5 SPW-3989 water 6/16/2006 Sr-90 0.58 -0.079 +/- 0.26 1 SPMI-3991 Milk 6/16/2006 Cs-1 34 4.42 10 SPMI-3991 Milk 6/16/2006 Cs-137 3.88 10 SPMI-3991 Milk 6/16/2006 1-131 0.28 -0.22 +/- 0.19 0.5 SPMI-3991 Milk 6/16/2006 1-131(G) 3.76 20 SPMI-3991 Milk 6/16/2006 Sr-89 0.61 -0.25 +/- 0.76 5 SPMI-3991 Milk 6/16/2006 Sr-90 0.52 0.88 +/- 0.34 1 W-90506 water 9/5/2006 Gr. Alpha 0.06 0.00 +/- 0.04 1 W-90506 water 9/5/2006 Gr. Beta 0.16 0.05 +/- 0.11 3.2 SPMI-6383 Milk 9/14/2006 Sr-89 0.97 -0.18 +/- 0.92 5 SPMI-6383 d Milk 9/14/2006 Sr-90 0.57 0.65 +/- 0.33 1 SPAP-6949 Air Filter 9/30/2006 Cs-1 34 0.89 100 SPAP-6949 Air Filter 9/30/2006 Cs-137 0.91 100 SPAP-6951 Air Filter 9/30/2006 Gr. Beta 1.12 -0.54 +/- 0.64 3.2 SPW-6953 water 9/30/2006 Cs-1 34 3.91 10 SPW-6953 water 9/30/2006 Cs-137 5.61 10 SPW-6953 water 9/30/2006 Sr-89 0.79 -0.14 +/- 0.64 5 SPW-6953 water 9/30/2006 Sr-90 0.60 0.11 +/-0.29 1 A4-1
TABLE A-4. In-House "Blank" Samples Concentration (pCi/L)2 Lab Code Sample Date Analysisb Laboratory results (4.66a) Acceptance Type LLD Activityc Criteria (4.66 c)
SPMI-6955 Milk 9/30/2006 Cs-1 34 2.86 10 SPMI-6955 Milk 9/30/2006 Cs-1 37 2.39 10 SPMI-6955 Milk 9/30/2006 1-131(G) 9.98 0.5 W-1 20106 water 12/1/2006 Gr. Alpha 0.11 0.066 +/- 0.072 1 W-120106 water 12/1/2006 Gr. Beta 0.30 0.093 +/- 0.16 3.2 SPAP-9477 Air Filter 12/29/2006 Gr. Beta 1.13 -0.37 +/- 0.66 3.2 SPAP-9479 Air Filter 12/29/2006 Cs-137 0.87 100 SPW-9481 water 12/29/2006 H-3 146.2 63.2 +/- 80.1 200 SPW-9483 water 12/29/2006 Tc-99 0.95 -1.20 +/- 0.56 10 SPW-9489 water 12/29/2006 Cs-1 34 2.30 10 SPMI-9491 Milk 12/29/2006 Cs-134 3.10 10 SPMI-9491 Milk 12/29/2006 Cs-1 37 2.90 10 SPMI-9491 Milk 12/29/2006 1-131 (G) 8.00 20 SPF-9493 Fish 12/29/2006 Cs-134 7.6 100 SPF-9493 Fish 12/29/2006 Cs-1 37 7.9 100 a Liquid sample results are reported in pCi/Liter, air filters( pCi/filter), charcoal (pCi/charcoal canister), and solid samples (pCi/kg).
b 1-131 (G); iodine-1 31 as analyzed by gamma spectroscopy.
c Activity reported is a net activity result. For gamma spectroscopic analysis, activity detected below the LLD value is not reported d Low levels of Sr-90 are still detected in the environment. A concentration of (1-5 pCi/L) in milk is not unusual.
A4-2
TABLE A-5. In-House "Duplicate" Samples Concentration (pCi/L)"
Averaged Lab Code Date Analysis First Result Second Result Result Acceptance AP-7466, 7467 1/3/2006 Be-7 0.053 +/- 0.015 0.057 +/- 0.011 0.055 +/- 0.009 Pass AP-7513, 7514 1/3/2006 Be-7 0.033 +/- 0.008 0.036 +/- 0.008 0.035 +/- 0.006 Pass AP-7555, 7556 1/3/2006 Be-7 0.053 +/- 0.007 0.054 +/- 0.008 0.053 +/- 0.005 Pass MI-154, 155 1/10/2006 K-40 1254.20 +/- 87.75 1369.60 +/- 102.80 1311.90 +/- 67.58 Pass MI-217, 218 1/11/2006 K-40 1258.00 +/- 118.00 1313.00 +/- 98.00 1285.50 +/- 76.69 Pass MI-217, 218 1/11/2006 Sr-90 1.27 +/- 0.37 0.92 +/- 0.33 1.10 +/- 0.25 Pass MI-287, 288 1/17/2006 K-40 1383.10 +/- 110.90 1457.80 +/- 119.10 1420.45 +/- 81.37 Pass MI-287, 288 1/17/2006 Sr-90 0.74 +/- 0.38 0.94 +/- 0.37 0.84 +/- 0.27 Pass WW-314, 315 1/19/2006 Gr. Beta 9.21 + 1.72 11.52 +/- 1.93 10.37 +/- 1.29 Pass WW-314, 315 1/19/2006 H-3 168.64 _ 94.94 210.12 + 96.51 189.38 +/- 67.69 Pass SWT-577, 578 1/31/2006 Gr. Beta 3.06 _ 0.66 3.68 + 0.64 3.37 +/- 0.46 Pass SWU-598, 599 1/31/2006 Gr. Beta 2.03 +/- 0.39 1.97 +/- 0.40 2.00 +/- 0.28 Pass SWU-598, 599 1/31/2006 H-3 260.10 + 98.20 134.10 +/-93.50 197.10 +/- 67.80 Pass F-3311, 3312 b 2/9/2006 Gr. Beta 4.12 + 0.14 3.82 +/- 0.13 3.97 +/- 0.10 Fail F-3311, 3312 2/9/2006 K-40 2.68 +/- 0.37 2.76 +/- 0.39 2.72 +/- 0.27 Pass SW-780, 781 2/14/2006 Gr. Alpha 4.09 _ 1.52 3.22 +/- 1.37 3.66 +/- 1.03 Pass SW-780, 781 2/14/2006 Gr. Beta 5.91 + 0.90 5.89 +/- 0.92 5.90 +/- 0.64 Pass DW-934, 935 2/17/2006 1-131 0.35 + 0.22 0.31 +/- 0.25 0.33 +/- 0.16 Pass DW-1024, 1025 2/24/2006 1-131 0.24 + 0.26 0.53 +/- 0.24 0.39 +/- 0.18 Pass MI-1078, 1079 3/1/2006 Sr-90 1.42 + 0.39 1.30 +/- 0.62 1.36 +/- 0.37 Pass F-1357, 1358 3/10/2006 Gr. Beta 3.77 + 0.07 3.71 +/- 0.07 3.74 +/- 0.05 Pass F-1357, 1358 3/10/2006 K-40 2.46 +/- 0.32 2.32 +/- 0.44 2.39 +/- 0.27 Pass MI-1469, 1470 3/14/2006 K-40 1396.30 + 120.80 1335.60 +/- 113.80 1365.95 +/- 82.98 Pass CF-1538, 1539 3/21/2006 K-40 13.66 + 0.81 13.97 +/- 0.68 13.81 +/- 0.53 Pass WW-1 583, 1584 3/22/2006 Gr. Beta 7.66 _ 0.73 8.87 +/- 0.75 8.26 +/- 0.52 Pass DW-1955, 1956 3/27/2006 Gr. Beta 2.25 + 0.60 3.15 +/- 0.59 2.70 +/- 0.42 Pass MI-1760, 1761 3/29/2006 K-40 1271.00 + 89.00 1378.00 +/- 113.00 1324.50 +/- 71.92 Pass AP-2603, 2604 3/29/2006 Be-7 0.067 + 0.015 0.056 +/- 0.010 0.062 +/- 0.009 Pass E-1997, 1998 4/3/2006 Gr. Beta 1.82 + 0.07 1.87 +/- 0.07 1.85 +/- 0.05 Pass E-1997, 1998 4/3/2006 K-40 1.28 +/-0.15 1.24 +/- 0.21 1.26 +/- 0.13 Pass AP-2818, 2819 4/3/2006 Be-7 0.06 + 0.01 0.06 +/- 0.01 0.06 +/- 0.01 Pass SWU-2863, 2864 4/3/2006 Gr. Beta 3.20 + 1.26 4.77 +/- 1.30 3.99 +/- 0.91 Pass SS-2389, 2390 4/11/2006 Gr. Beta 10.53 + 0.96 9.38 + 0.84 9.96 +/- 0.64 Pass SS-2389, 2390 4/11/2006 K-40 5.51 + 0.42 5.79 _ 0.40 5.65 +/- 0.29 Pass DW-2773, 2774 4/21/2006 1-131 0.74 + 0.23 0.53 +/- 0.40 0.63 +/- 0.23 Pass SL-2932, 2933 5/1/2006 Be-7 1.28 +0.19 1.27 + 0.17 1.28 +/- 0.13 Pass SL-2932, 2933 5/1/2006 Gr. Beta 6.09 _+0.33 5.65 +/- 0.31 5.87 +/- 0.23 Pass SL-2932, 2933 5/1/2006 K-40 3.13 + 0.41 3.09 +/- 0.36 3.11 +/- 0.27 Pass BS-3103, 3104 5/1/2006 Gr. Beta 8.27 + 1.46 9.03 +/- 1.59 8.65 +/- 1.08 Pass BS-3103, 3104 5/1/2006 K-40 6288.20 + 585.20 5643.70 +/- 599.80 5965.95 +/- 418.99 Pass MI-3037, 3038 5/2/2006 K-40 1238.90 + 98.59 1301.00 +/- 103.90 1269.95 +/- 71.62 Pass MI-3037, 3038 5/2/2006 Sr-90 1.76 + 0.42 1.48 +/- 0.42 1.62 +/- 0.29 Pass A5-1
TABLE A-5. In-House "Duplicate" Samples Concentration (pCi/L)a Averaged Lab Code Date Analysis First Result Second Result Result Acceptance MI-3124, 3125 5/9/2006 K-40 1032.30 +/- 91.12 1103.60 +/- 120.50 1067.95 +/- 75.54 Pass SW-3145, 3146 5/9/2006 Gr. Alpha 4.85 +/- 1.68 4.12 +/- 1.62 4.48 +/- 1.17 Pass SW-3145, 3146 5/9/2006 Gr. Beta 8.94 +/- 1.46 9.14 +/- 1.36 9.04 +/- 1.00 Pass MI-3236, 3237 5/10/2006 K-40 1412.40 +/- 119.10 1427.90 +/- 127.70 1420.15 +/- 87.31 Pass F-3422, 3423 5/19/2006 H-3 8175.00 +/- 252.00 8268.00 +/- 253.00 8221.50 +/- 178.54 Pass G-3491, 3492 5/24/2006 Gr. Beta 8.89 +/- 0.18 9.03 +/- 0.19 8.96 +/- 0.13 Pass G-3491, 3492 5/24/2006 K-40 5.60 +/- 0.71 6.30 +/- 0.78 5.95 +/- 0.53 Pass SO-3539, 3540 5/24/2006 Gr. Beta 19.57 +/- 1.99 18.98 +/- 1.91 19.27 +/- 1.38 Pass SO-3539, 3540 5/24/2006 K-40 12.55 +/- 0.89 11.49 +/- 0.59 12.02 +/- 0.53 Pass WW-3751, 3752 5/25/2006 Gr. Beta 9.85 +/- 0.79 8.96 +/- 0.74 9.41 +/- 0.54 Pass F-3617, 3618 5/30/2006 K-40 2.42 +/- 0.38 2.53 +/- 0.37 2.47 +/- 0.27 Pass SL-3641, 3642 6/1/2006 Be-7 1.41 +/- 0.19 1.31 +/- 0.27 1.36 +/- 0.17 Pass SL-3641, 3642 6/1/2006 Gr. Beta 5.03 +/- 0.18 5.30 +/- 0.19 5.17 +/- 0.13 Pass SL-3641, 3642 6/1/2006 K-40 2.21 +/- 0.26 2.14 +/- 0.37 2.18 +/- 0.23 Pass MI-3886, 3887 6/12/2006 K-40 1424.20 +/- 118.20 1318.80 +/- 110.50 1371.50 +/- 80.90 Pass VE-3949, 3950 6/13/2006 Gr. Alpha 0.13 +/- 0.06 0.16 +/- 0.07 0.15 +/- 0.05 Pass VE-3949, 3950 6/13/2006 Gr. Beta 4.53 +/- 0.19 4.47 +/- 0.18 4.50 +/- 0.13 Pass VE-3949, 3950 6/13/2006 K-40 6.02 +/- 0.66 5.33 +/- 0.66 5.67 +/- 0.47 Pass BS-4016, 4017 6/13/2006 Co-60 0.18 +/- 0.03 0.15 +/- 0.03 0.16 +/- 0.02 Pass BS-4016, 4017 6/13/2006 Cs-1 37 1.97 +/- 0.09 2.01 +/- 0.09 1.99 +/- 0.06 Pass BS-4016, 4017 6/13/2006 K-40 11.03 +/- 0.76 10.45 +/- 0.78 10.74 +/- 0.54 Pass MI-3992, 3993 6/14/2006 K-40 1358.50 +/- 166.40 1395.80 +/- 122.70 1377.15 +/- 103.37 Pass LW-4175, 4176 6/16/2006 H-3 482.11 +/- 90.25 397.50 +/- 86.88 439.81 +/- 62.63 Pass W-4130, 4131 6/21/2006 H-3 401.50 +/- 87.85 236.28 +/- 80.89 318.89 +/- 59.71 Pass AV-4330, 4331 6/26/2006 K-40 1717.10 +/- 244.30 1893.10 +/- 223.30 1805.10 +/- 165.49 Pass SWU-4489, 4490 6/27/2006 Gr. Beta 1.70 +/- 0.38 1.93 +/- 0.38 1.82 +/- 0.27 Pass AP-4909, 4910 6/29/2006 Be-7 0.11 +/- 0.01 0.11 +/-0.02 0.11 +/- 0.01 Pass AP-4952, 4953 6/29/2006 Be-7 0.08 +/- 0.02 0.10 +/- 0.02 0.09 +/- 0.01 Pass AP-4930, 4931 7/3/2006 Be-7 0.08 +/- 0.02 0.07 +/- 0.01 0.08 +/- 0.01 Pass E-4399, 4400 7/5/2006 Gr. Beta 1.85 +/- 0.05 1.85 +/- 0.05 1.85 +/- 0.04 Pass E-4399, 4400 7/5/2006 K-40 1.25 +/- 0.19 1.24 +/- 0.18 1.25 +/- 0.13 Pass G-4420, 4421 7/5/2006 Be-7 0.82 +/- 0.20 0.61 +/- 0.14 0.72 +/- 0.12 Pass G-4420, 4421 7/5/2006 Gr. Beta 13.20 +/- 0.40 14.00 +/- 0.40 13.60 +/- 0.28 Pass G-4420, 4421 7/5/2006 K-40 9.96 +/- 0.44 10.06 +/- 0.82 10.01 +/- 0.47 Pass DW-60432, 60433 7/6/2006 Gr. Alpha 3.24 +/- 1.35 2.49 +/- 1.33 2.87 +/- 0.95 Pass DW-60514, 60515 7/10/2006 Gr. Alpha 3.70 +/- 1.12 3.09 +/- 1.16 3.40 +/- 0.81 Pass DW-60449, 60450 7/11/2006 Gr. Alpha 6.87 +/- 1.26 4.77 +/- 1.09 5.82 +/- 0.83 Pass MI-4599, 4600 7/12/2006 K-40 1403.50 +/- 118.80 1330.40 +/- 116.50 1366.95 +/- 83.20 Pass MI-4599, 4600 7/12/2006 Sr-90 0.59 +/- 0.34 0.70 +/- 0.35 0.65 +/- 0.24 Pass MI-4667, 4668 7/12/2006 K-40 1286.60 +/- 92.62 1358.60 +/- 158.40 1322.60 +/- 91.75 Pass LW-4823, 4824 7/14/2006 Gr. Beta 1.75 +/- 0.60 2.51 +/- 0.59 2.13 +/- 0.42 Pass A5-2
TABLE A-5. In-House "Duplicate" Samples Concentration (pCi/L)a Averaged Lab Code Date Analysis First Result Second Result Result Acceptance DW-60502, 60503 7/19/2006 Gr. Alpha 16.27 +/- 2.49 21.41 +/- 3.21 18.84 +/- 2.03 Pass DW-60526, 60527 7/21/2006 Gr. Alpha 14.06 +/- 1.82 15.57 +/- 1.77 14.82 +/- 1.27 Pass DW-60539, 60540 7/21/2006 Gr. Alpha 5.09 +/- 0.95 6.23 +/- 1.05 5.66 +/- 0.71 Pass MI-5125, 5126 7/25/2006 K-40 1480.60 +/- 118.30 1402.60 +/- 120.80 1441.60 +/- 84.54 Pass DW-60609, 60610 7/26/2006 Gr. Alpha 1.00 +/- 1.10 2.70 +/- 1.30 1.85 +/- 0.85 Pass DW-60621, 60622 7/31/2006 Gr. Alpha 3.70 +/- 1.00 1.90 +/- 0.80 2.80 +/- 0.64 Pass SL-5265, 5266 8/1/2006. Be-7 1.10 +/- 0.46 1.38 +/- 0.52 1.24 +/- 0.35 Pass SL-5265, 5266 8/1/2006 Sr-90 0.10 +/- 0.03 0.16 +/- 0.03 0.13 +/- 0.02 Pass SL-5265, 5266 8/1/2006 Gr. Beta 4.41 +/- 0.41 3.46 +/- 0.57 3.94 +/- 0.35 Pass SL-5265, 5266 8/1/2006 K-40 1.19 +/- 0.52 0.87 +/- 0.52 1.03 +/- 0.37 Pass VE-5286, 5287 8/1/2006 Be-7 1.21 +/- 0.30 1.32 +/- 0.20 1.27 +/- 0.18 Pass VE-5286, 5287 8/1/2006 Gr. Beta 9.67 +/- 0.35 9.37 +/- 0.35 9.52 +/- 0.25 Pass VE-5286, 5287 8/1/2006 K-40 6.25 +/- 0.81 6.50 +/- 0.48 6.38 +/- 0.47 Pass SW-5383, 5384 8/8/2006 Gr. Alpha 3.24 +/- 1.35 2.94 +/- 1.35 3.09 +/- 0.96 Pass SW-5383, 5384 8/8/2006 Gr. Beta 4.86 +/- 0.86 5.46 +/- 0.87 5.16 +/- 0.61 Pass SW-5971, 5972 8/8/2006 H-3 119.90 +/- 78.14 144.41 +/- 79.23 132.15 +/- 55.64 Pass VE-5404, 5405 8/10/2006 Be-7 0.77 +/- 0.24 1.01 +/- 0.26 0.89 +/- 0.18 Pass VE-5404, 5405 8/10/2006 K-40 4.71 +/- 0.63 4.01 +/- 0.58 4.36 +/- 0.43 Pass DW-5480, 5481 8/11/2006 H-3 169.08 +/- 85.52 133.65 +/- 83.96 151.36 +/- 59.92 Pass DW-60645, 60646 8/15/2006 Gr. Alpha 10.41 +/- 1.78 10.97 +/- 1.85 10.69 +/- 1.28 Pass W-5602, 5603 8/16/2006 H-3 2118.79 +/- 151.55 2181.82 +/- 153.09 2150.30 +/- 107.71 Pass DW-60634, 60635 8/18/2006 Gr. Alpha 12.99 +/- 1.84 9.67 +/- 1.61 11.33 +/- 1.22 Pass DW-60634, 60635 8/18/2006 Gr. Beta 10.51 +/- 1.33 8.61 +/- 1.18 9.56 +/- 0.89 Pass MI-5793, 5794 8/22/2006 K-40 1264.00 +/- 115.00 1377.00 +/- 121.00 1320.50 +/- 83.47 Pass SWU-6150, 6151 8/29/2006 Gr. Beta 1.84 +/- 0.28 1.81 +/- 0.28 1.82 +/- 0.20 Pass DW-60657, 60658 8/29/2006 Gr. Alpha 2.33 +/- 0.80 2.90 +/- 0.78 2.62 +/- 0.56 Pass CF-7450, 7451 9/5/2006 Be-7 0.78 +/- 0.45 0.78 +/- 0.27 0.78 +/- 0.26 Pass SL-6085, 6086 9/5/2006 Co-60 0.22 +/- 0.03 0.21 +/- 0.02 0.22 +/- 0.02 Pass SL-6085, 6086 9/5/2006 Gr. Beta 5.47 +/- 0.69 4.63 +/- 0.58 5.05 +/- 0.45 Pass SL-6085, 6086 9/5/2006 K-40 1.91 +/- 0.28 2.06 +/- 0.41 1.99 +/- 0.25 Pass DW-60695, 60696 9/11/2006 Gr. Alpha 3.93 +/- 1.17 4.62 +/- 1.12 4.28 +/- 0.81 Pass LW-6266, 6267 9/1312006 Gr. Beta 3.09 +/- 0.48 2.98 +/- 0.48 3.03 +/- 0.34 Pass MI-6424, 6425 9/19/2006 Sr-90 0.78 +/- 0.38 1.11 +/- 0.37 0.95 +/- 0.27 Pass DW-60715, 60716 9/19/2006 Gr. Alpha 1.30 +/- 1.00 2.23 +/- 1.01 1.77 +/- 0.71 Pass SO-6597, 6598 9/22/2006 Cs-1 37 0.18 +/- 0.04 0.18 +/- 0.04 0.18 +/- 0.03 Pass SO-6597, 6598 9/22/2006 K-40 10.25 +/- 0.66 10.11 +/- 0.64 10.18 +/- 0.46 Pass SWU-6718, 6719 9/26/2006 Gr. Beta 3.45 +/- 1.21 2.78 +/- 1.19 3.12 +/- 0.85 Pass SO-6668, 6669 9/27/2006 Cs-1 37 0.13 +/- 0.04 0.13 +/- 0.02 0.13 +0.02 Pass SO-6668, 6669 9/27/2006 K-40 13.04 +/- 0.90 12.41 +/- 0.54 12.72 +/- 0.53 Pass A5-3
TABLE A-5. In-House "Duplicate" Samples Concentration (pCi/L)a Averaged Lab Code Date Analysis First Result Second Result Result Acceptance MI-6760, 6761 10/2/2006 K-40 1413.10 + 113.20 1187.30 +/- 155.20 1300.20 +/- 96.05 Pass G-6797, 6798 10/2/2006 Be-7 4.70 + 0.31 4.56 +/- 0.41 4.63 +/- 0.26 Pass G-6797, 6798 10/2/2006 Gr. Beta 6.89 + 0.26 7.04 +/- 0.24 6.97 +/- 0.18 Pass G-6797, 6798 b 10/2/2006 K-40 5.39 + 0.35 4.36 +/- 0.47 4.88 +/- 0.29 Fail AP-7531, 7532 10/3/2006 Be-7 0.07 +/- 0.01 0.08 +/- 0.01 0.08 +/- 0.01 Pass AP-7552, 7553 10/3/2006 Be-7 0.08 + 0.02 0.08 +/- 0.01 0.08 +/- 0.01 Pass AP-7573, 7574 10/3/2006 Be-7 0.08 +/- 0.02 0.08 +/- 0.01 0.08 +/- 0.01 Pass SO-7103, 7104 10/4/2006 Cs-137 0.25 + 0.05 0.27 +/- 0.06 0.26 +/- 0.04 Pass SO-7103, 7104 10/4/2006 K-40 12.95 _ 1.12 12.22 +/- 1.07 12.58 +/- 0.77 Pass DW-60759, 60760 10/5/2006 Gr. Alpha 4.93 +/- 0.97 5.04 +/- 1.03 4.99 +/- 0.71 Pass MI-7037, 7038 10/10/2006 K-40 1326.10 +/- 115.20 1251.40 +/- 115.70 1288.75 +/- 81.64 Pass VE-7058, 7059 10/10/2006 Gr. Alpha 0.18 + 0.11 0.32 +/- 0.14 0.25 +/- 0.09 Pass VE-7058, 7059 10/10/2006 Gr. Beta 9.21 + 0.34 8.83 +/- 0.36 9.02 +/- 0.25 Pass VE-7058, 7059 10/10/2006 K-40 10.90 + 0.65 10.42 +/- 0.80 10.66 +/- 0.52 Pass SS-7079, 7080 10/10/2006 Cs-137 0.04 + 0.01 0.04 +/- 0.02 0.04 +/- 0.01 Pass SS-7079, 7080 10/10/2006 Gr. Beta 12.23 + 2.46 11.76 +/- 2.23 11.99 +/- 1.66 Pass SS-7079, 7080 10/10/2006 K-40 7.23 + 0.36 7.37 +/- 0.40 7.30 +/- 0.27 Pass MI-7208, 7209 10/11/2006 K-40 1295.20 + 116.90 1386.90 +/- 119.10 1341.05 +/- 83.44 Pass CF-7450, 7451 10/18/2006 K-40 20.40 +/- 0.84 19.54 +/- 0.99 19.97 +/- 0.65 Pass LW-7945, 7946 10/26/2006 Gr. Beta 1.30 +/- 0.37 1.44 +/- 0.36 1.37 +/- 0.26 Pass F-7971, 7972 10/29/2006 K-40 3.63 +/- 0.54 3.33 +/- 0.43 3.48 +/- 0.34 Pass SWU-8194, 8195 10/31/2006 Gr. Beta 1.84 +/- 0.28 1.43 +/- 0.28 1.64 +/- 0.20 Pass BS-8017, 8018 11/1/2006 Gr. Beta 10.54 +/- 1.72 10.17 +/- 1.73 10.36 +/- 1.22 Pass BS-8017, 8018 11/1/2006 K-40 10.00 + 0.53 9.60 +/- 0.69 9.80 +/- 0.44 Pass LW-8215, 8216 11/1/2006 Gr. Beta 2.23 +/- 0.61 1.64 +/- 0.37 1.93 +/- 0.35 Pass F-8345, 8346 11/2/2006 K-40 2.84 + 0.42 2.89 +/- 0.40 2.86 +/- 0.29 Pass BS-8366, 8367 11/2/2006 K-40 13.69 + 0.66 13.61 +/- 0.78 13.65 +/- 0.51 Pass MI-8083, 8084 11/6/2006 K-40 1295.00 + 121.20 1374.80 +/- 162.80 1334.90 +/- 101.48 Pass WW-8259, 8260 11/7/2006 H-3 337.00 4 95.00 295.00 +/- 93.00 316.00 +/- 66.47 Pass MI-8484, 8485 11/22/2006 K-40 1405.80 + 87.06 1390.70 +/- 103.60 1398.25 +/- 67.66 Pass SO-8619, 8620 11/27/2006 Cs-137 0.74 _ 0.08 0.69 +/- 0.06 0.71 +/- 0.05 Pass SO-8619, 8620 11/27/2006 Gr. Alpha 16.54 + 5.65 12.24 +/- 4.90 14.39 +/- 3.74 Pass SO-8619, 8620 11/27/2006 Gr. Beta 24.99 + 3.88 28.66 +/- 3.95 26.82 +/- 2.77 Pass SO-8619, 8620 11/27/2006 K-40 12.21 + 1.11 12.92 +/- 0.83 12.57 +/- 0.69 Pass SWT-8641, 8642 11/29/2006 Gr. Beta 2.83 + 0.47 2.89 +/- 0.45 2.86 +/- 0.33 Pass SWT-9436, 9437 12/26/2006 Gr. Beta 2.39 _ 0.64 2.25 +/- 0.60 2.32 +/- 0.44 Pass Note: Duplicate analyses are performed on every twentieth sample received in-house. Results are not listed for those analyses with activities that measure below the LLD.
a Results are reported in units of pCi/L, except for air filters (pCi/Filter), food products, vegetation, soil, sediment (pCi/g).
b 200 minute count time or longer, resulting in lower error.
A5-4
TABLE A-6. Department of Energy's Mixed Analyte Performance Evaluation Program (MAPEP)a.
Concentration b Known Control Lab Codec Date Analysis Laboratory result Activity Limits d Acceptance STVE-1082 01/01/06 Am-241 0.16 +/- 0.06 0.16 0.11 -0.20 Pass STVE-1082 01/01/06 Co-57 10.40 +/- 0.20 8.58 6.00 -11.15 Pass STVE-1082 01/01/06 Co-60 5.00 +/- 0.20 4.52 3.16 -5.88 Pass STVE-1082 e 01/01/06 Cs-1 34 < 0.20 0.00 Pass STVE-1082 01/01/06 Cs-137 3.40 +/- 0.20 3.07 2.15 -4.00 Pass STVE-1082 01/01/06 Mn-54 6.90 +/- 0.20 6.25 4.37 -8.12 Pass STVE-1082 01/01/06 Pu-238 0.08 +/- 0.03 0.14 0.10 -0.18 Fail STVE-1082 01/01/06 Pu-239/40 0.17 +/- 0.03 0.16 0.11 -0.21 Pass STVE-1 082 01/01/06 Sr-90 1.40 +/- 0.20 1.56 1.09 -2.03 Pass STVE-1082 01/01/06 U-233/4 0.24 +/- 0.05 0.21 0.15 -0.27 Pass STVE-1082 01/01/06 U-238 0.19 +/- 0.04 0.22 0.15 -0.28 Pass STVE-1082 01/01/06 Zn-65 11.10 +/- 0.50 9.80 6.86 - 12.74 Pass STSO-1083 01/01/06 Am-241 54.60 +/- 5.50 57.08 39.96 - 74.20 Pass STSO-1 083 01/01/06 Co-57 762.90 +/- 12.70 656.29 459.40 -853.18 Pass STSO-1 083 01/01/06 Co-60 504.90 +/- 3.10 447.10 312.97 -581.23 Pass STSO-1083 e 01/01/06 Cs-1 34 < 1.70 0.00 Pass STSO-1083 01/01/06 Cs-137 406.50 +/- 3.70 339.69 237.78 -441.60 Pass STSO-1 083 01/01/06 K-40 719.20 +/- 18.40 604.00 422.80 - 785.20 Pass STSO-1 083 01/01/06 Mn-54 415.60 +/- 4.80 346.77 242.74 - 450.80 Pass STSO-1 083 01/01/06 Ni-63 261.40 +/- 14.70 323.51 226.46 - 420.56 Pass STSO-1 083 01/01/06 Pu-238 14.60 +/- 2.90 61.15 42.81 -79.50 Fail STSO-1083 01/01/06 Pu-239/40 14.60 +/- 2.40 45.85 32.09 - 59.61 Fail STSO-1083 01/01/06 U-233/4 13.50 +/- 1.70 37.00 25.90 -48.10 Fail STSO-1 083 01/01/06 U-238 15.40 +/- 1.80 38.85 27.20 - 50.50 Fail STSO-1 083 01/01/06 Zn-65 783.40 +/- 7.00 657.36 460.15 - 854.57 Pass STAP-1084 01/01/06 Gr. Alpha 0.26 +/- 0.02 0.36 0.00 - 0.72 Pass STAP-1084 01/01/06 Gr. Beta 0.51 +/- 0.03 0.48 0.24 - 0.72 Pass STAP-1 085 01/01/06 Am-241 0.12 +/- 0.02 0.09 0.07 -0.12 Pass STAP-1 085 01/01/06 Co-57 4.32 +/- 0.10 4.10 2.87 - 5.32 Pass STAP-1 085 01/01/06 Co-60 2.24 +/- 0.16 2.19 1.53 -2.84 Pass STAP-1085 01/01/06 Cs-134 2.96 +/- 0.19 2.93 2.05 - 3.81 Pass STAP-1 085 01/01/06 Cs-1 37 2.64 +/- 0.20 2.53 1.77 - 3.29 Pass STAP-1085 01/01/06 Pu-238 0.03 +/- 0.01 0.07 0.05 - 0.09 Fail STAP-1 085 e 01/01/06 Pu-239/40 < 0.01 0.00 Pass STAP-1085 01/01/06 Sr-90 0.77 +/- 0.21 0.79 0.55 - 1.03 Pass STAP-1085 01/01/06 U-233/4 0.03 +/- 0.01 0.02 0.01 - 0.03 Pass STAP-1085 01/01/06 U-238 0.02 +/- 0.01 0.02 0.01 - 0.03 Pass STAP-1 085 01/01/06 Zn-65 3.94 +/- 0.44 3.42 2.40 -4.45 Pass A6-1
TABLE A-6. Department of Energy's Mixed Analyte Performance Evaluation Program (MAPEP)a.
b Concentration Known Control Lab Codec Date Analysis Laboratory result Activity Limits d Acceptance STW-1086 01/01/06 Am-241 1.29 +/- 0.05 1.30 0.91 - 1.69 Pass STW-1086 01/01/06 Co-57 177.10 +/- 1.00 166.12 116.28 -215.96 Pass STW-1086 01/01/06 Co-60 158.30 +/- 1.00 153.50 107.45 - 199.55 Pass STW-1 086 01/01/06 Cs-134 96.40 +/- 1.50 95.10 66.57 -123.63 Pass STW-1086 e 01/01/06 Cs-137 < 0.80 0.00 Pass STW-1086 01/01/06 Fe-55 102.50 +/- 18.10 129.60 90.72 - 168.48 Pass STW-1086 01/01/06 H-3 956.60 +/- 16.50 952.01 666.41 -1238.00 Pass STW-1086 01/01/06 Mn-54 335.30 +/- 2.20 315.00 220.50 -409.50 Pass STW-1 086 01/01/06 Ni-63 62.90 +/- 3.60 60.34 42.24 - 78.44 Pass STW-1 086 01/01/06 Pu-238 0.96 +/- 0.07 0.91 0.70 - 1.30 Pass STW-1 086 e 01/01/06 Pu-239/40 < 0.20 0.00 Pass STW-1 086 01/01/06 Sr-90 12.80 +/- 1.60 13.16 9.21 -17.11 Pass STW-1086 01/01/06 Tc-99 22.30 +/- 1.20 23.38 16.37 -30.39 Pass STW-1 086 01/01/06 U-233/4 2.02 +/- 0.12 2.09 1.46 -2.72 Pass STW-1086 01/01/06 U-238 2.03 +/- 0.12 2.17 1.52 -2.82 Pass STW-1086 01/01/06 Zn-65 249.50 +/- 3.40 228.16 159.71 -296.61 Pass STW-1087 01/01/06 Gr, Alpha 0.59 +/- 0.10 0.58 0.00 -1.16 Pass STW-1 087 01/01/06 Gr. Beta 1.69 +/- 0.07 1.13 0.56 -1.70 Pass STVE-1098 e 07/01/06 Co-57 <0.14 0.00 Pass STVE-1098 g 07/01/06 Co-60 6.89 +/- 0.17 5.81 4.06 - 7.55 Pass 8TVE-1098 07/01/06 Cs-134 8.46 +/- 0.16 7.49 5.24 - 9.73 Pass STVE-1 098 07/01/06 Cs-1 37 6.87 +/- 0.29 5.50 3.85 -7.14 Pass STVE-1098 07/01/06 Mn-54 10.36 +/- 0.29 8.35 5.85 - 10.86 Pass STVE-1098 07/01/06 Zn-65 7.46 +/- 0.50 5.98 4.19 -7.78 Pass STSO-1099 07/01/06 Am-241 130.00 +/- 11.60 105.47 73.83 -137.11 Pass STSO-1099 07/01/06 Co-57 784.90 +/- 3.80 676.33 473.43 - 879.23 Pass STSO-1099 07/01/06 Co-60 2.10 +/- 0.90 1.98 0.00 - 5.00 Pass STSO-1099 07/01/06 Cs-134 500.70 +/- 7.40 452.13 316.49 - 587.77 Pass STSO-1099 07/01/06 Cs-137 624.20 +/- 4.90 525.73 368.01 -683.45 Pass STSO-1099 07/01/06 K-40 701.30 +/- 3.40 604.00 423.00 - 785.00 Pass STSO-1 099 07/01/06 Mn-54 699.20 +/- 5.20 594.25 415.98 -772.52 Pass STSO-1099 07/01/06 Ni-63 614.40 +/- 17.10 672.30 470.60 -874.00 Pass STSO-1 099 07/01/06 Pu-238 79.90 +/- 5.80 82.00 57.00 - 107.00 Pass STSO-1099 07/01/06 Pu-239/40 < 0.70 0.00 Pass STSO-1099 07/01/06 U-233/4 150.50 +/- 5.90 152.44 106.71 -198.17 Pass STSO-1 099 07/01/06 U-238 151.60 +/- 6.00 158.73 111.11 -206.35 Pass STSO-1099 07/01/06 Zn-65 1021.90 +/- 9.20 903.61 632.53 - 1175.00 Pass STAP-1 100 07/01/06 Am-241 0.16 +/- 0.03 0.14 0.10 -0.19 Pass STAP-1 100 07/01/06 Co-57 2.17 +/- 0.06 2.58 1.81 -3.36 Pass STAP-i 100 07/01/06 Co-60 1.38 +/- 0.07 1.58 1.10 -2.05 Pass STAP-1 100 07/01/06 Cs-1 34 2.52 +/- 0.13 3.15 2.20 -4.09 Pass A6-2
TABLE A-6. Department of Energy's Mixed Analyte Performance Evaluation Program (MAPEP)a.
Concentration b Known Control Lab Codec Date Analysis Laboratory result Activity Limits d Acceptance STAP-1 100 07/01/06 Cs-1 37 1.64 +/- 0.08 1.81 1.26 - 2.35 Pass STAP-1100 07/01/06 Mn-54 1.76 +/- 0.18 1.92 1.34 - 2.50 Pass STAP- 1100 07/01/06 Pu-238 0.09 +/- 0.02 0.12 0.08 -0.15 Pass STAP-1 100 07/01/06 Sr-90 0.66 +/- 0.21 0.62 0.43 - 0.81 Pass STAP-1 100 07/01/06 U-233/4 0.15 +/- 0.02 0.13 0.09 -0.17 Pass STAP-1 100 07/01/06 U-238 0.13 +/- 0.02 0.14 0.10 -0.18 Pass STAP-1100 e 07/01/06 Zn-65 < 0.07 0.00 Pass STAP-1101 07/01/06 Gr. Alpha 0.08 +/- 0.03 0.29 0.00 - 0.58 Pass STAP-1101 07/01/06 Gr. Beta 0.41 +/- 0.05 0.36 0.18 -0.54 Pass STW-1 102 07/01/06 Gr. Alpha 0.76 +/- 0.07 1.03 0.00 -2.07 Pass STW-1102 07/01/06 Gr. Beta 1.23 +/- 0.06 1.03 0.52 -1.54 Pass STW-1103 07/01/06 Am-241 1.86 +/- 0.09 2.31 1.62 -3.00 Pass STW-1103 07/01/06 Co-57 224.10 +/- 1.20 213.08 149.16 -277.00 Pass STW-1103 07/01/06 Co-60 49.40 +/- 0.50 47.50 33.20 -61.80 Pass STW-1103 07/01/06 Cs-1 34 112.70 +/- 0.90 112.82 78.97 - 146.66 Pass STW-1103 07/01/06 Cs-1 37 206.60 +/- 1.40 196.14 137.30 -254.98 Pass STW-1 103 07/01/06 Fe-55 138.40 +/- 5.40 165.40 115.80 -215.00 Pass STW-1103 07/01/06 H-3 446.50 +/- 11.80 428.85 300.20 -557.50 Pass STW-1103 e 07/01/06 Mn-54 < 0.30 0.00 Pass STW-1 103 07/01/06 Ni-63 116.70 +/- 3.60 118.62 83.03 -154.21 Pass STW-1 103 07/01/06 Pu-238 1.27 +/- 0.07 1.39 0.97 -1.81 Pass STW-1 103 07/01/06 Pu-239/40 1.67 +/- 0.08 1.94 1.36 -2.52 Pass STW-1 103 07/01/06 Sr-90 16.40 +/- 1.90 15.69 10.98 -20.40 Pass STW-1103 07/01/06 Tc-99 29.40 +/- 1.10 27.15 19.00 -35.29 Pass STW-1103 07/01/06 U-233/4 1.97 +/- 0.08 2.15 1.50 -2.80 Pass STW-1103 07/01/06 U-238 1.97 +/- 0.08 2.22 1.55 -2.89 Pass STW-1103 07/01/06 Zn-65 192.50 +/- 2.40 176.37 123.46 -229.28 Pass 8 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 Results are reported in units of Bq/kg (soil), Bq/L (water) or Bq/total sample (filters, vegetation).
Laboratory codes as follows: STW (water), STAP (air filter), STSO (soil), STVE (vegetation).
d MAPEP results are presented as the known values and expected laboratory precision (1 sigma, I determination) and control limits as defined by the MAPEP.
e Included in the MAPEP as a false positive.
f Difficulties with the analyses for transuranics isotopes in solid samples (Filters, Soil and vegetation),
were attributed to incomplete dissolution of the samples. Soil samples were repeated, results of reanalyses:
Pu-238, 53.1 +/- 5.3 bq/kg. Pu-239/240, 42.4 +/- 4.7 bq/kg. U-233/4, 33.3 +/- 3.5 bq/kg. U-238, 35.5 +/- 3.6 bq/kg.
The July vegetation sample was provided in two separate geometries, (100 ml. and 500 ml.). Results reported here used the 500 ml. standard size geometry. Results for the 100 ml. geometry showed approximately a 15% higher bias.
A6-3
APPENDIX B DATA REPORTING CONVENTIONS B-1
APPENDIX B DATA REPORTING CONVENTIONS B-1
Data Reportina Conventions 1.0. All activities, except gross alpha and gross beta, are decay corrected to collection time or the end of the collection period.
2.0. Single Measurements Each single measurement is reported as follows: x+/- s where: x = value of the measurement; s = 2a counting uncertainty (corresponding to the 95% confidence level).
In cases where the activity is less than the lower limit of detection L, it is reported as: < L, where L = the lower limit of detection based on 4.66a uncertainty for a background sample.
3.0. Duplicate analyses 3.1 Individual results: For two analysis results; x, +/- si and x2 +/-"S2 Reported result: x +/- s; where x = (1/2) (x1 + x2) and s = (1/2) +S2 3.2. Individual results: < L1 , < L2 Reported result: < L, where L = lower of Li and L2 3.3. Individual results: x +/- s, < L Reported result: x +/- s if x ? L; < otherwise.
4.0. Computation of Averages and Standard Deviations 4.1 Averages and standard deviations listed in the tables are computed from all of the individual measurements over the period averaged; for example, an annual standard deviation would not be the average of quarterly standard deviations. The average x and standard deviation s of a set of n numbers xi, x2 . . . xn are defined as follows:
2
- 1x-x n~ . n-i 4.2 Values below the highest lower limit of detection are not included in the average.
4.3 If all values in the averaging group are less than the highest LLD, the highest LLD is reported.
4.4 If all but one of the values are less than the highest LLD, the single value x and associated two sigma error is reported.
4.5 In rounding off, the following rules are followed:
4.5.1. If the number following those to be retained is less than 5, the number is dropped, and the retained number s are kept unchanged. As an example, 11.443 is rounded off to 11.44.
4.5.2. If the number following those to be retained is equal to or greater than 5, the number is dropped and the last retained number is raised by 1. As an example, 11.445 is rounded off to 11.45.
B-2
Table 4.5 Radiological Environmental Monitoring Program Summary Name of Facility Davis-Besse Nuclear Power Station Docket No. 50-346 Location of Facility Ottawa, Ohio Reporting Period January-December, 2006
( County, State)
Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLDb Mean (F)c Mean (F)c Mean (F)c Routine (Units) Analyses' Rangec Locationd Range' Rangec Results' Airborne GB 520 0.005 0.023 (312/312) Site Boundary 0.024 (52/52) 0.023 (208/208) 0 Particulates (0,007-0.053) 0.6 mi. ENE (0.009-0.053) (0.008-0.046) 3 (pCi/m )
Sr-89 0.0011 < LLD < LLD 0 Sr-90 0.0006 < LLD < LLD 0 GS 40 Be-7 0.015 0.077 (24/24) T-4, Site Boundary 0.083 (4/4) 0.072 (16/16) 0 (0.050-0.104) 0.8 mi. S (0.071-0.104) (0.036-0.110)
K-40 0.043 < LLD < LLD 0 Nb-95 0.0044 < LLD < LLD 0 Zr-95 0.0048 < LLD <- LLD 0 Ru-103 0.0028 < LLD < LLD 0 Ru-106 0.0096 < LLD < LLD 0 Cs-134 0.0015 < LLD < LLD 0 Cs-137 0.0014 < LLD < LLD 0 Ce-141 0.0033 < LLD < LLD 0 Ce-144 0.0069 < LLD < LLD 0 Airborne Iodine 1-131 520 0.07 < LLD < LLD 0 3
(pCi/m )
TLD (Quarterly) Gamma 350 1.0 15.1 (307/307) T-8, Farm 22.6 (4/4) 16.2 (43/43) 0 (mR/91 days) (7.5-23.7) 2.7 mi. WSW (20.9-23.7) (12.0-20.0)
TLD (Quarterly) Gamma 4 1.0 7.4 (4/4) None 0 (mRJ91 days) (6.8-8.6)
(Shield)
TLD (Annual) Gamma 86 1.0 57.6 (76/76) T-8, Farm 90.1 (1/1) 63.6 (10/10) 0 (mR/365 days) (35.7-90.1) 2.7 mi. WSW (49.2-81.2)
TLD (Annual) Gamma 1 1.0 25.4(1/1) None 0 (mR/365 days)
(Shield)
Table 4.5 Radiological Environmental Monitoring Program Summary Name of Facility Davis-Besse Nuclear Power Station Docket No. 50-346 Location of Facility Ottawa, Ohio Reporting Period January-December, 2006
( County, State )
Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLDb Mean (F)c Mean (F)c Mean (F) Routine (Units) Analyses' Rangec Locationd Rangec RangeC Results' Treated GB (TR) 48 1.0 2.0 (24/24) T-22, Carroll Twp. 2.1 (12112) 1.9 (24/24) 0 Surface Water (1.1-4.3) WTP, 3.0 mi. NW (1.1-4.3) (0.8-3.1)
(pCi/L) H-3 16 330 < LLD - < LLD 0 Sr-89 16 1.4 < LLD < LLD 0 Sr-90 16 0.6 < LLD < LLD 0 GS 16 Mn-54 15 < LLD < LLD 0 Fe-59 30 < LLD < LLD 0 Co-58 15 < LLD < LLD 0 Co-60 15 < LLD < LLD 0 Zn-65 30 < LLD < LLD 0 Zr-Nb-95 15 < LLD < LLD 0 Cs-134 10 < LLD < LLD 0 Cs-137 10 < LLD < LLD 0 Ba-La-140 15 < LLD < LLD 0 Untreated GB (TR) 60 1.0 2.4 (36/36) T-3, Site Boundary 2.9 (12/12) 2.2 (24/24) 0 Surface Water (1.1-5.5) 1.4 mi. ESE (2.2-5.5) (1.3-4.3)
(pCi/L) H-3 60 330 < LLD < LLD 0 Sr-89 20 1.1 < LLD < LLD 0 Sr-90 20 0.7 < LLD < LLD 0 GS 60 Mn-54 15 < LLD < LLD 0 Fe-59 30 < LLD < LLD 0 Co-58 15 < LLD < LLD 0 Co-60 15 < LLD < LLD 0 Zn-65 30 < LLD < LLD 0 Zr-Nb-95 15 < LLD < LLD 0 Cs-134 10 < LLD < LLD 0 Cs-137 10 < LLD < LLD 0 Ba-La-140 15 < LLD < LLD 0
Table 4.5 Radiological Environmental Monitoring Program Summary Name of Facility Davis-Besse Nuclear Power Station Docket No. 50-346 Location of Facility Ottawa. Ohio Reporting Period January-December, 2006
( County, State )
Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLDb Mean (F)c Mean (F)c Mean (F)c Routine (Units) Analysesa Rangec Location" Rangec Rangec Resultse Airborne GB 520 0.005 0.023 (312/312) Site Boundary 0.024 (52/52) 0.023 (208/208) 0 Particulates (0.007-0.053) 0.6 mi. ENE (0.009-0.053) (0.008-0.046) 3 (pCi/m )
Sr-89 0.0011 < LLD < LLD 0 Sr-90 0.0006 < LLD < LLD 0 GS 40 Be-7 0.015 0.077 (24/24) T-4, Site Boundary 0.083(4/4) 0.072 (16/16) 0 (0.050-0.104) 0.8 mi. S (0.071-0.104) (0.036-0.110)
K-40 0.043 < LLD < LLD 0 Nb-95 0.0044 < LLD < LLD 0 Zr-95 0.0048 < LLD < LLD 0 Ru-103 0.0028 < LLD < LLD 0 Ru-1 06 0.0096 < LLD < LLD 0 Cs-134 0.0015 < LLD < LLD 0 Cs-137 0.0014 < LLD < LLD 0 Ce-141 0.0033 < LLD < LLD 0 Ce-144 0.0069 < LLD < LLD 0 Airborne Iodine 1-131 520 0.07 < LLD < LLD 0 3
(pCi/m )
TLD (Quarterly) Gamma 350 1.0 15.1 (307/307) T-8, Farm 22.6 (4/4) 16.2 (43143) 0 (mR/91 days) (7.5-23.7) 2.7 mi. WSW (20.9-23.7) (12.0-20.0)
TLD (Quarterly) Gamma 4 1.0 7.4 (4/4) None 0 (mRJ91 days) (6.8-8.6)
(Shield)
TLD (Annual) Gamma 86 1.0 57.6 (76/76) T-8, Farm 90.1 (1/1) 63.6 (10/10) 0 (mRI365 days) (35.7-90.1) 2.7 mi. WSW (49.2-81.2)
TLD (Annual) Gamma 1 1.0 25.4(1/1) None 0 (mR/365 days)
(Shield)
Table 4.5 Radiological Environmental Monitoring Program Summary Name of Facility Davis-Besse Nuclear Power Station Docket No. 50-346 Location of Facility Ottawa, Ohio Reporting Period January-December, 2006
( County, State)
Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLDb Mean (F)c Mean (F)c Mean (F)c Routine (Units) Analyses' Rangec Locationd Rangec Range' Results' Milk (pCi/L) 1-131 12 0.4 none < LLD 0 Sr-89 12 0.8 rfone < LLD 0 Sr-90 12 0.5 none T-24, Sandusky 1.0 (8/12) 1.0 (8/12) 0 21.0 mi. SE (0.8-1.4) (0.8-1.4)
GS 12 K-40 100 none T-24, Sandusky 1316 (12/12) 1316 (12/12) 0 21.0 mi. SE (1229-1414) (1229-1414)
Cs-134 5.2 Cs-137 6.5 none < LLD 0 Ba-La-140 7.8 none < LLD 0 (g/L) Ca 12 0.50 none T-24, Sandusky 1.14 (12/12) 1.14 (12/12) 0 21.0 mi. SE (0.75-1.51) (0.75-1.51)
(g/L) K (stable) 12 none T-24, Sandusky 1.52 (12/12) 1.52 (12/12) 0 21.0 mi. SE (1.42-1.63) (1.42-1.63)
(pCi/g) Sr-90/Ca 12 none T-24, Sandusky 0.85 (10/12) 0.85 (10/12) 0 21.0 mi. SE (0.40-1.87) (0.40-1.87)
(pCi/g) Cs-137/K 12 none < LLD 0 Ground Water GB (TR) 8 2.2 2.5 (2/4) T-27, Crane Creek 4.1 (1/4) 4.1 (1/4)
(pCi/L) (2.5-2.5) S.P., 5.8 mi. WNW H-3 8 330 < LLD < LLD 0 Sr-89 8 0.9 < LLD < LLD 0 Sr-90 8 0.5 < LLD < LLD 0 GS Mn-54 15 < LLD < LLD 0 Fe-59 30 < LLD < LLD 0 Co-58 15 < LLD - < LLD 0 Co-60 15 < LLD - < LLD 0 Zn-65 30 < LLD - - < LLD 0 Zr-95 15 < LLD - - < LLD 0 Cs-134 10 < LLD - - < LLD 0 Cs-137 10 < LLD - - < LLD 0 Ba-La-140 15 < LLD - - < LLD 0
Table 4.5 Radiological Environmental Monitoring Program Summary Name of Facility Davis-Besse Nuclear Power Station Docket No. 50-346 Location of Facility Ottawa, Ohio Reporting Period January-December, 2006
( County, State )
Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLDb Mean (F)c Mean (F)c Mean (F)c Routine (Units) Analyses' Range' Locationd Rangec Rangec Resultse Meat (Wild) GS 2 (pCi/g wet) K-40 0.10 2.28 (1/1) T-210, roving 2.69 (1/1) 2.69 (1/1) 0 offsite location Nb-95 0.016 < LLD - < LLD 0 Zr-95 0.018 < LLD - < LLD 0 Ru-103 0.015 < LLD - < LLD 0 Ru-106 0.061 < LLD - < LLD 0 Cs-134 0.006 < LLD - < LLD 0 Cs-137 0.005 < LLD - < LLD 0 Ce-141 0.026 < LLD - < LLD 0 Ce-144 0.069 < LLD - < LLD 0 Fruits and Sr-89 3 0.004 < LLD - < LLD 0 Vegetables Sr-90 3 0.002 < LLD T-209, Roving 0.003 (1/2) 0.003 (1/2) 0 (pCi/g wet) Off-site location 1-131 3 0.033 < LLD < LLD 0 GS 3 K-40 0.50 1.34 (2/2) T-25, Residence 1.37 (1/1) 0.95 (1/1) 0 (1.31 - 1.37) 1.6 mi. S Nb-95 0.011 < LLD < LLD 0 Zr-95 0.016 < LLD < LLD 0 Cs-134 0.007 < LLD < LLD 0 Cs-137 0.009 < LLD < LLD 0 Ce-1 41 0.029 < LLD < LLD 0 Ce-144 0.091 < LLD < LLD 0 Broad Leaf Sr-89 9 0.004 < LLD < LLD 0 Vegetation Sr-90 9 0.002 0.002 (1/6) T-19, Farm 0.002 (1/4) < LLD 0 (pCi/g wet) 0.68 mi. W 1-131 9 0.025 < LLD < LLD 0 GS 9 K-40 0.50 2.04 (6/6) T-227, Roving 2.12 (2/2) 1.77 (3/3) 0 (1.91-2.17) Off-site location (2.06-2.17) (1.71-1.85)
Nb-95 0.021 < LLD < LLD 0 Zr-95 0.036 < LLD < LLD 0 Cs-134 0.011 < LLD < LLD 0 Cs-137 0.012 < LLD < LLD 0 Ce-141 0.024 < LLD < LLD 0 Ce-144 0.14 < LLD < LLD 0
Table 4.5 Radiological Environmental Monitoring Program Summary Name of Facility Davis-Besse Nuclear Power Station Docket No. 50-346 Location of Facility Ottawa, Ohio Reporting Period January-December, 2006
( County, State )
Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLD' Mean (F)c Mean (F)c Mean (F)c Routine (Units) Analyses' Range' Locationd Ranglec Range' Resultse Animal / GS 3 Wildlife Feed Be-7 0.27 0.30 (1/2) T-31, Roving 0.30(1/1) < LLD 0 (pCi/g wet) On-site location K-40 0.10 2.15 (2/2) T-31, Roving 2.74(1/1) 1.48(1/1) 0 (1.55-2.74) On-site location Nb-95 0.033 < LLD < LLD 0 Zr-95 0.038 < LLD < LLD 0 Ru-103 0.030 < LLD < LLD 0 Ru-106 0.13 < LLD < LLD 0 Cs-134 0.017 < LLD < LLD 0 Cs-137 0.015 < LLD < LLD 0 Ce-141 0.078 < LLD < LLD 0 Ce-144 0.13 < LLD < LLD 0 Soil GS 10 (pCi/g dry) Be-7 0.67 1.09 (1/6) T-4, Site Boundary 1.09(1/1) < LLD 0 0.8 mi. S K-40 0.10 13.35 (6/6) T-8, Farm 25.26(1/1) 16.74 (4/4) 0 (6.17-25.26) 2.7 mi. WSW (10.53-22.45)
Nb-95 0.11 < LLD < LLD 0 Zr-95 0.13 < LLD < LLD 0 Ru-103 0.10 < LLD < LLD 0 Ru-106 0.41 < LLD < LLD 0 Cs-1 34 0.072 < LLD < LLD 0 Cs-137 0.096 0.15 (3/6) T-12, Water Treatment 0.22 (1/1) 0.22 (2/4)
(0.13-0.19) Plant, 23.5 mi. WNW (0.21-0.22) 0 Ce-141 0.17 < LLD - < LLD 0 Ce-144 0.32 < LLD < LLD 0
Table 4.5 Radiological Environmental Monitoring Program Summary Name of Facility Davis-Besse Nuclear Power Station Docket No. 50-346 Location of Facility Ottawa, Ohio Reporting Period January-December, 2006
( County, State)
Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLDb Mean (F)' Mean (F)' Mean (F)' Routine (Units) Analyses" Ranger Locationd Rangec Range' Results' Milk (pCi/L) 1-131 12 0.4 none < LLD 0 Sr-89 12 0.8 none < LLD 0 Sr-90 12 0.5 none T-24, Sandusky 1.0(8/12) 1.0 (8/12) 0 21.0 mi. SE (0.8-1.4) (0.8-1.4)
GS 12 K-40 100 none T-24, Sandusky 1316 (12/12) 1316 (12/12) 0 21.0 mi. SE (1229-1414) (1229-1414)
Cs-134 5.2 Cs-137 6.5 none < LLD 0 Ba-La-140 7.8 none < LLD 0 (g/L) Ca 12 0.50 none T-24, Sandusky 1.14 (12/12) 1.14 (12/12) 0 21.0 mi. SE (0.75-1.51) (0.75-1.51)
(g/L) K (stable) 12 none T-24, Sandusky 1.52 (12/12) 1.52 (12/12) 0 21.0 mi. SE (1.42-1.63) (1.42-1.63)
(pCi/g) Sr-90/Ca 12 none T-24, Sandusky 0.85 (10/12) 0.85 (10/12) 0 21.0 mi. SE (0.40-1.87) (0.40-1.87)
(pCi/g) Cs-137/K 12 none < LLD 0 Ground Water GB (TR) 8 2.2 2.5 (2/4) T-27, Crane Creek 4.1 (1/4) 4.1 (1/4)
(pCi/L) (2.5-2.5) S.P., 5.8 mi. WNW H-3 8 330 < LLD < LLD 0 Sr-89 8 0.9 < LLD < LLD 0 Sr-90 8 0.5 < LLD - < LLD 0 GS Mn-54 15 < LLD - < LLD 0 Fe-59 30 < LLD - < LLD 0 Co-58 15 < LLD - < LLD 0 Co-60 15 < LLD - < LLD 0 Zn-65 30 < LLD - < LLD 0 Zr-95 15 < LLD - < LLD 0 Cs-134 10 < LLD -< LLD 0 Cs-137 10 < LLD - < LLD 0 Ba-La-140 15 < LLD - < LLD 0
Table 4.5 Radiological Environmental Monitoring Program Summary Name of Facility Davis-Besse Nuclear Power Station Docket No. 50-346 Location of Facility Ottawa, Ohio Reporting Period January-December, 2006
( County, State)
Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLDb Mean (F)' Mean (F)c Mean (F)f Routine (Units) Analyses" Rangec Locationd Range' Rangec Results' Meat (Wild) GS 2 (pCi/g wet) K-40 0.10 2.28 (1/1) T-210, roving 2.69 (1/1) 2.69 (1/1) 0 offsite location Nb-95 0.016 < LLD - < LLD 0 Zr-95 0.018 < LLD - < LLD 0 Ru-103 0.015 < LLD - < LLD 0 Ru-1 06 0.061 < LLD -< LLD 0 Cs-134 0.006 < LLD - < LLD 0 Cs-137 0.005 < LLD - < LLD 0 Ce-141 0.026 < LLD - < LLD 0 Ce-144 0.069 < LLD - < LLD 0 Fruits and Sr-89 3 0.004 < LLD - < LLD 0 Vegetables Sr-90 3 0.002 < LLD T-209, Roving 0.003 (1/2) 0.003 (1/2) 0 (pCi/g wet) Off-site location 1-131 3 0.033 < LLD < LLD 0 GS 3 K-40 0.50 1.34 (2/2) T-25, Residence 1.37(1/1) 0.95(1/1) 0 (1.31 - 1.37) 1.6 mi. S Nb-95 0.011 < LLD < LLD 0 Zr-95 0.016 < LLD < LLD 0 Cs-1 34 0.007 < LLD < LLD 0 Cs-1 37 0.009 < LLD < LLD 0 Ce-141 0.029 < LLD < LLD 0 Ce-144 0.091 < LLD < LLD 0 Broad Leaf Sr-89 9 0.004 < LLD < LLD 0 Vegetation Sr-90 9 0.002 0.002 (1/6) T-19, Farm 0.002 (1/4) < LLD 0 (pCi/g wet) 0.68 mi. W 1-131 9 0.025 < LLD < LLD 0 GS 9 K-40 0.50 2.04 (6/6) T-227, Roving 2.12 (2/2) 1.77 (3/3) 0 (1.91-2.17) Off-site location (2.06-2.17) (1.71-1.85)
Nb-95 0.021 < LLD < LLD 0 Zr-95 0.036 < LLD < LLD 0 Cs-134 0.011 < LLD < LLD 0 Cs-137 0.012 < LLD < LLD 0 Ce-141 0.024 < LLD < LLD 0 Ce-144 0.14 < LLD < LLD 0
Table 4.5 Radiological Environmental Monitoring Program Summary Name of Facility Davis-Besse Nuclear Power Station Docket No. 50-346 Location of Facility Ottawa, Ohio Reporting Period January-December, 2006
( County, State)
Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLDb Mean (F)c Mean (F)c Mean (F)' Routine (Units) Analyses' Rangec Locationd Rangec Rangec Resultse Animal / GS 3 Wildlife Feed Be-7 0.27 0.30 (1/2) T-31, Roving 0.30(1/1) < LLD 0 (pCi/g wet) On-site location K-40 0.10 2.15(2/2) T-31, Roving 2.74 (1/1) 1.48 (1/1) 0 (1.55-2.74) On-site location Nb-95 0.033 < LLD <-
<LLD 0 Zr-95 0.038 < LLD < LLD 0 Ru-103 0.030 < LLD < LLD 0 Ru-106 0.13 < LLD < LLD 0 Cs-134 0.017 < LLD < LLD 0 Cs-137 0.015 < LLD < LLD 0 Ce-141 0.078 < LLD < LLD 0 Ce-144 0.13 < LLD < LLD 0 Soil GS 10 (pCi/g dry) Be-7 0.67 1.09 (1/6) T-4, Site Boundary 1.09(1/1) < LLD 0 0.8 mi. S K-40 0.10 13.35 (6/6) T-8, Farm 25.26(1/1) 16.74 (4/4) 0 (6.17-25.26) 2.7 mi. WSW (10.53-22.45)
Nb-95 0.11 < LLD < LLD 0 Zr-95 0.13 < LLD < LLD 0 Ru-103 0.10 < LLD < LLD 0 Ru-106 0.41 < LLD < LLD 0 Cs-1 34 0.072 < LLD < LLD 0 Cs-137 0.096 0.15 (3/6) T-12, Water Treatment 0.22(1/1) 0.22 (2/4)
(0.13-0.19) Plant, 23.5 mi. WNW (0.21-0.22) 0 Ce-141 0.17 < LLD - < LLD 0 Ce-144 0.32 < LLD < LLD 0
Table 4.5 Radiological Environmental Monitoring Program Summary Name of Facility Davis-Besse Nuclear Power Station Docket No. 50-346 Location of Facility Ottawa, Ohio Reporting Period January-December, 2006
( County, State )
Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLDb Mean (F)' Mean (F)c Mean (F)0 Routine (Units) Analyses' Range' Locationd Range' Rangec Results' Treated GB (TR) 48 1.0 2.0 (24/24) T-22, Carroll Twp. 2.1 (12/12) 1.9 (24/24) 0 Surface Water (1.1-4.3) WTP, 3.0 mi. NW (1.1-4.3) (0.8-3.1)
(pCi/L) H-3 16 330 < LLD - < LLD 0 Sr-89 16 1.4 < LLD < LLD 0 Sr-90 16 0.6 < LLD < LLD 0 GS 16 Mn-54 15 < LLD < LLD 0 Fe-59 30 < LLD < LLD 0 Co-58 15 < LLD < LLD 0 Co-60 15 < LLD < LLD 0 Zn-65 30 < LLD < LLD 0 Zr-Nb-95 15 < LLD < LLD 0 Cs-134 10 < LLD < LLD 0 Cs-137 10 < LLD < LLD 0 Ba-La-140 15 < LLD < LLD 0 Untreated GB (TR) 60 1.0 2.4 (36/36) T-3, Site Boundary 2.9 (12/12) 2.2 (24/24) 0 Surface Water (1.1-5.5) 1.4 mi. ESE (2.2-5.5) (1.3-4.3)
(pCi/L) H-3 60 330 < LLD < LLD 0 Sr-89 20 1.1 < LLD < LLD 0 Sr-90 20 0.7 < LLD < LLD 0 GS 60 Mn-54 15 < LLD < LLD 0 Fe-59 30 < LLD < LLD 0 Co-58 15 < LLD < LLD 0 Co-60 15 < LLD < LLD 0 Zn-65 30 < LLD < LLD 0 Zr-Nb-95 15 < LLD < LLD 0 Cs-134 10 < LLD < LLD 0 Cs-137 10 < LLD < LLD 0 Ba-La-140 15 < LLD < LLD 0
Table 4.5 Radiological Environmental Monitoring Program Summary Name of Facility Davis-Besse Nuclear Power Station Docket No. 50-346 Location of Facility Ottawa, Ohio Reporting Period January-December, 2006
( County, State )
Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLDb Mean (F)c Mean (F)c Mean (F)c Routine (Units) Analyses' Rangec Locationd Rangec Range' Resultso Fish GB 6 0.10 3.90 (3/3) T-33, Lake Erie 3.90 (3/3) 3.17 (3/3) 0 (pCi/g wet) (3.61-4.10) 1.5 mi. NE (3.61-4.10) (2.16-3.97)
GS 6 K-40 0.10 3.26 (3/3) T-33, Lake Erie 3.26 (3/3) 2.89 (3/3) 0 (2.74-3.75) 1.5 mi. NE (2.74-3.75) (2.72-2.99)
Mn-54 0.029 <LLD < LLD 0 Fe-59 0.23 < LLD < LLD 0 Co-58 0.050 < LLD < LLD 0 Co-60 0.027 < LLD < LLD 0 Zn-65 0.044 < LLD < LLD 0 Cs-134 0.050 < LLD < LLD 0 Cs-1 37 0.020 < LLD < LLD 0 Shoreline GS - 8 Sediments K-40 0.10 10.61 (6/6) T-4, Site Boundary 11.57 (2/2) 9.72 (2/2) 0 (pCi/g dry) (6.73-12.93) 0.8 mi. S (10.57-12.56) (9.31-10.13)
Mn-54 0.026 < LLD < LLD 0 Co-58 0.037 < LLD < LLD 0 Co-60 0.023 < LLD < LLD 0 Cs-134 0.029 < LLD < LLD 0 Cs-137 0.034 < LLD < LLD 0 2 GB = gross beta, GS = gamma scan.
LLD = nominal lower limit of detection based on a 4.66 sigma counting error for background sample.
c Mean and range are based on detectable measurements only (i.e., >LLD) Fraction of detectable measurements at specified locations is indicated in parentheses (F).
d Locations are specified by station code (Table 4.1) and distance (miles) and direction relative to reactor site..
e Non-routine results are those which exceed ten times the control station value.
- 4 Table 4.5 Radiological Environmental Monitoring Program Summary Name of Facility Davis-Besse Nuclear Power Station Docket No. 50-346 Location of Facility Ottawa, Ohio Reporting Period January-December, 2006
( County, State )
Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLDb Mean (F)r Mean (F)f Mean (F) ; Routine (Units) Analyses _ Rangec Locationd Rangec Rangec Results0 Fish GB 6 0.10 3.90 (3/3) T-33, Lake Erie 3.90 (3/3) 3.17 (3/3) 0 (pCi/g wet) (3.61-4.10) 1.5 mi. NE (3.61-4.10) (2.16-3.97)
GS 6 K-40 0.10 3.26 (3/3) T-33, Lake Erie 3.26 (3/3) 2.89 (3/3) 0 (2.74-3.75) 1.5 mi. NE (2.74-3.75) (2.72-2.99)
Mn-54 0.029 < LLD < LLD 0 Fe-59 0.23 < LLD - < LLD 0 Co-58 0.050 < LLD - < LLD 0 Co-60 0.027 < LLD - < LLD 0 Zn-65 0.044 < LLD - < LLD 0 Cs-1 34 0.050 < LLD - < LLD 0 Cs-1 37 0.020 < LLD - < LLD 0 Shoreline GS 8 Sediments K-40 0.10 10.61 (6/6) T-4, Site Boundary 11.57 (2/2) 9.72 (2/2) 0 (pCi/g dry) (6.73-12.93) 0.8 mi. S (10.57-12.56) (9.31-10.13)
Mn-54 0.026 < LLD < LLD 0 Co-58 0.037 < LLD - < LLD 0 Co-60 0.023 < LLD - < LLD 0 Cs-134 0.029 < LLD - < LLD 0 Cs-137 0.034 < LLD - < LLD 0 GB = gross beta, GS gamma scan.
b LLD = nominal lower limit of detection based on a 4.66 sigma counting error for background sample.
Mean and range are based on detectable measurements only (i.e., >LLD) Fraction of detectable measurements at specified locations is indicated in parentheses (F).
Locations are specified by station code (Table 4.1) and distance (miles) and direction relative to reactor site..
e Non-routine results are those which exceed ten times the control station value.