NG-16-0110, Radiological Environmental Monitoring Program, Annual Report - Part II Data Tabulations and Analyses for the Year 2015: Difference between revisions
StriderTol (talk | contribs) (Created page by program invented by StriderTol) |
StriderTol (talk | contribs) (Created page by program invented by StriderTol) |
||
Line 17: | Line 17: | ||
=Text= | =Text= | ||
{{#Wiki_filter:All Environmental, Inc. | {{#Wiki_filter:All Environmental, Inc. | ||
/"\I Midwest Laboratory 700 Landwehr Road* Northbrook, IL 60062*2310 phone (817) 561-0700 *Wt (847) 56'1-iS 17 DUANE ARNOLD ENERGY CENTER CEDAR RAPIDS, IOWA Docket No. 50-331 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM (REMP) | /"\I Midwest Laboratory 700 Landwehr Road* Northbrook, IL 60062*2310 phone (817) 561-0700 *Wt (847) 56'1-iS 17 DUANE ARNOLD ENERGY CENTER CEDAR RAPIDS, IOWA Docket No. 50-331 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM (REMP) | ||
ANNUAL REPORT - PART II DATA TABULATIONS AND ANALYSES January 1 to December 31, 2015 Prepared by ATI ENVIRONMENTAL, Inc. | ANNUAL REPORT - PART II DATA TABULATIONS AND ANALYSES January 1 to December 31, 2015 Prepared by ATI ENVIRONMENTAL, Inc. | ||
Line 235: | Line 234: | ||
All Environmental, Inc. | All Environmental, Inc. | ||
/"\I Midwest Laboratory 700 Landwehr Road* Northbrook, IL 60062*2310 phone (817) 561-0700 *Wt (847) 56'1-iS 17 DUANE ARNOLD ENERGY CENTER CEDAR RAPIDS, IOWA Docket No. 50-331 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM (REMP) | /"\I Midwest Laboratory 700 Landwehr Road* Northbrook, IL 60062*2310 phone (817) 561-0700 *Wt (847) 56'1-iS 17 DUANE ARNOLD ENERGY CENTER CEDAR RAPIDS, IOWA Docket No. 50-331 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM (REMP) | ||
ANNUAL REPORT - PART II DATA TABULATIONS AND ANALYSES January 1 to December 31, 2015 Prepared by ATI ENVIRONMENTAL, Inc. | ANNUAL REPORT - PART II DATA TABULATIONS AND ANALYSES January 1 to December 31, 2015 Prepared by ATI ENVIRONMENTAL, Inc. |
Latest revision as of 03:24, 5 February 2020
ML16138A174 | |
Person / Time | |
---|---|
Site: | Duane Arnold ![]() |
Issue date: | 05/12/2016 |
From: | ATI Environmental |
To: | NextEra Energy Duane Arnold, Office of Nuclear Reactor Regulation |
References | |
NG-16-0110 | |
Download: ML16138A174 (36) | |
Text
All Environmental, Inc.
/"\I Midwest Laboratory 700 Landwehr Road* Northbrook, IL 60062*2310 phone (817) 561-0700 *Wt (847) 56'1-iS 17 DUANE ARNOLD ENERGY CENTER CEDAR RAPIDS, IOWA Docket No. 50-331 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM (REMP)
ANNUAL REPORT - PART II DATA TABULATIONS AND ANALYSES January 1 to December 31, 2015 Prepared by ATI ENVIRONMENTAL, Inc.
Midwest Laboratory Project No. 8001 Reviewed and Approved
TABLE OF CONTENTS Section Page List of Tables ............................................................................................................... iii
1.0 INTRODUCTION
......................................................................................................... iv 2.0 PROGRAM DEVIATIONS ............................................................................................. v 3.0 DATA TABLES ............................................................................................................. vi ii
LIST OF TABLES 1 Airborne particulates and iodine, Location D-3, analyses for gross beta and iodine-131 .......... 1-1 2 Airborne particulates and iodine, Location D-5, analyses for gross beta and iodine-131.. ........ 2-1 3 Airborne particulates and iodine, Location D-6, analyses for gross beta and iodine-131 .......... 3-1 4 Airborne particulates and iodine, Location D-7, analyses for gross beta and iodine-131 .......... 4-1 5 Airborne particulates and iodine, Location D-11, analyses for gross beta and iodine-131...... 5-1 6 Airborne particulates and iodine, Location D-13, analyses for gross beta and iodine-131... ... 6-1 7 Airborne particulates and iodine, Location D-15, analyses for gross beta and iodine-131... ... 7-1 8 Airborne particulates and iodine, Location D-16, analyses for gross beta and iodine-131... ... 8-1 9 Airborne particulates and iodine, Location D-40, analyses for gross beta and iodine-131...... 9-1 10 Airborne particulate composite samples, analysis for gamma-emitting isotopes ................... 10-1 11 Ambient gamma radiation by thermoluminescent dosimeters (TLD), quarterly exposure ......... 11-1 12 Milk samples, analysis for iodine-131 and gamma emitting isotopes ................................... 12-1 13 Ground water, Area wells, analysis for gross beta, tritum and gamma-emitting Isotopes ...................................................................................................................................... 13-1 14 Vegetation samples, analysis for iodine-131 and gamma-emitting isotopes .......................... 14-1 16 Surface water samples, analysis for tritium and gamma-emitting isotopes ........................... 16-1 17 Surface water composites, analysis for strontium-89 and strontium-90 ................................ 17-1 18 Fish samples, analysis for gamma-emitting isotopes ...................................................... 18-1 19 River sediment samples, analysis for gamma-emitting isotopes ......................................... 19-1 iii
1.0 INTRODUCTION
The following constitutes a supplement to the Annual Report for the Radiological Environmental Monitoring Program conducted at the Duane Arnold Energy Center, Palo, Iowa in 2015. Results of completed analyses are presented in the attached tables.
For information regarding sampling locations, type and frequency of collection, and sample codes, please refer to Part I, Tables 5.3 - 5.5 and Figures 5.1 and 5.2.
All concentrations, except gross beta and airborne iodine, are decay corrected to the time of collection. Airborne 1-131 is decayed to the midpoint of the collection period.
The required values for lower limits of detection (LLD) for gamma emitting isotopes are established through the Offsite Dose Assessment Manual (ODAM). Naturally occurring radioisotopes, such as Be-7, K-40 and Ra daughters, are frequently detected, but may not be listed for every sample medium.
iv
2.0 PROGRAM DEVIATIONS Sample Collection Date Type Analysis Location(s) or Period Comments SW H-3/ 1-131/ Gamma D-49 01-19-15 Water frozen.
SW H-3/ Gamma D-50 01-19-15 Water frozen.
SW H-3 I Gamma D-99 01-19-15 Water frozen.
SW H-3/ Gamma D-50 02-18-15 Water frozen.
SW H-3/Gamma D-99 02-18-15 Water frozen.
AP/Al Gross Beta/ 1-131 D-5 04-10-15 No power to sampler.
AP/Al Gross Beta/ 1-131 D-5 04-17-15 Sample no longer available.
AP/Al Gross Beta/ 1-131 D-13 05-01-15 No power to sampler.
AP/Al Gross Beta/ 1-131 D-13 06-25-15 No power to sampler.
AP/Al Gross Beta/ 1-131 D-15 07-11-14 Low volume due to power outage.
TLD Ambient Gamma D-39 07-14-15 Missing in field.
SW H-3/ 1-131/Gamma D-49 10-31-15 CE02088659 documents missed sample.
Sample required per ODAM 6.3.2 SW H-3/Gamma D-50 10-31-15 CE02088659 documents missed sample.
Sample required per ODAM 6.3.2 SW H-3/Gamma D-51 10-31-15 CE02088659 documents missed sample.
Sample required per ODAM 6.3.2 SW H-3/1-131/Gamma D-61 10-31-15 CE02088659 documents missed sample.
Sample required per ODAM 6.3.2 SW Gamma D-99 10-31-15 CE02088659 documents missed sample.
Sample required per ODAM 6.3.2 v
3.0 DATA TABLES vi
Table 1. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131°.
Location: D-3 (Hiawatha) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m~) Gross Beta Collected (m~) Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 240 0.039 +/- 0.005 07-07-15 236 0.021 +/- 0.004 01-14-15 232 0.026 +/- 0.004 07-16-15 353 0.019 +/- 0.003 01-23-15 362 0.032 +/- 0.003 07-22-15 243 0.020 +/- 0.004 01-29-15 235 0.018 +/- 0.004 07-29-15 268 0.026 +/- 0.004 b
02-05-15 277 0.005 +/- 0.002 08-07-15 350 0.030 +/- 0.003 02-12-15 278 0.037 +/- 0.004 08-14-15 275 0.030 +/- 0.004 02-19-15 282 0.031 +/- 0.004 08-20-15 237 0.040 +/- 0.005 02-27-15 313 0.043 +/- 0.004 08-27-15 274 0.021 +/- 0.004 09-02-15 232 0.036 +/- 0.005 03-07-15 310 0.019 +/- 0.004 03-14-15 277 0.027 +/- 0.004 09-11-15 354 0.033 +/- 0.004 03-19-15 200 0.022 +/- 0.005 09-17-15 236 0.013 +/- 0.003 03-27-15 322 0.023 +/- 0.003 09-24-15 273 0.021 +/- 0.004 04-01-15 202 0.012 +/- 0.004 10-01-15 285 0.018 +/- 0.003 1st Quarter Mean+/- s.d. 0.026 +/- 0.011 3rd Quarter Mean +/- s.d. 0.025 +/- 0.008 04-10-15 351 0.019 +/- 0.003 10-08-15 284 0.019 +/- 0.003 04-17-15 279 0.025 +/- 0.004 10-15-15 288 0.021 +/- 0.004 04-23-15 234 0.019 +/- 0.004 10-21-15 240 0.032 +/- 0.005 05-01-15 298 0.018 +/- 0.003 10-31-15 413 0.027 +/- 0.003 05-07-15 231 0.025 +/- 0.004 11-06-15 241 0.032 +/- 0.005 05-16-15 332 0.012 +/- 0.003 11-13-15 287 0.029 +/- 0.004 05-21-15 190 0.011 +/- 0.004 11-19-15 245 0.016 +/- 0.004 05-27-15 220 0.015 +/- 0.004 11-25-15 243 0.020 +/- 0.004 12-02-15 285 0.031 +/- 0.004 06-05-15 310 0.024 +/- 0.003 06-10-15 183 0.029 +/- 0.005 12-10-15 330 0.049 +/- 0.004 06-17-15 249 0.015 +/- 0.003 12-17-15 282 0.017 +/- 0.003 06-25-15 287 0.023 +/- 0.004 12-23-15 245 0.055 +/- 0.006 07-01-15 235 0.026 +/- 0.004 12-30-15 66 0.082 +/- 0.015 2nd Quarter Mean +/- s.d. 0.020 +/- 0.006 4th Quarter Mean +/- s.d. 0.033 +/- 0.019 Cumulative Average 0.026 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Filter light.
3 c Low volume due to possible power outage. 1-131 <0.036 pCi/m due to low volume.
1-1
Table 2. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 8 .
Location: D-5 (Palo) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m") Gross Beta Collected (m") Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 224 0.054 +/- 0.005 01-14-15 246 0.031 +/- 0.004 01-23-15 368 0.032 +/- 0.003 01-29-15 242 0.021 +/- 0.004 02-05-15 286 0.029 +/- 0.004 02-12-15 272 0.048 +/- 0.004 02-19-15 291 0.041 +/- 0.004 02-27-15 322 0.033 +/- 0.004 03-07-15 320 0.032 +/- 0.004 03-14-15 286 0.022 +/- 0.004 03-19-15 206 0.020 +/- 0.005 03-27-15 329 0.022 +/- 0.003 c
04-01-15 163 0.018 +/- 0.005 1st Quarter Mean +/- s.d. 0.031 +/- 0.011 04-10-15 NDd 04-17-15 NDd Cumulative Average 0.031 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Filter light.
c Low volume due to power loss.
d"ND" =no data; see Table 2.0, Program Deviations.
2-1
Table 3. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 a.
Location: D-6 (Center Point) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m") Gross Beta Collected (m") Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 267 0.039 +/- 0.004 07-07-15 246 0.022 +/- 0.004 01-14-15 264 0.029 +/- 0.004 07-16-15 368 0.018 +/- 0.003 01-23-15 405 0.028 +/- 0.003 07-22-15 251 0.026 +/- 0.004 01-29-15 270 0.018 +/- 0.003 07-29-15 280 0.023 +/- 0.004 02-05-15 324 0.024 +/- 0.003 08-07-15 364 0.028 +/- 0.003 02-12-15 328 0.037 +/- 0.004 08-14-15 287 0.029 +/- 0.004 02-19-15 337 0.045 +/- 0.004 08-20-15 251 0.033 +/- 0.004 02-27-15 377 0.036 +/- 0.003 08-27-15 281 0.023 +/- 0.004 09-02-15 231 0.055 +/- 0.006 03-07-15 328 0.031 +/- 0.004 03-14-15 295 0.027 +/- 0.004 09-11-15 358 0.035 +/- 0.004 03-19-15 212 0.022 +/- 0.005 09-17-15 245 0.030 +/- 0.004 03-27-15 336 0.025 +/- 0.003 09-24-15 274 0.026 +/- 0.004 04-01-15 210 0.020 +/- 0.004 10-01-15 282 0.035 +/- 0.004 1st Quarter Mean+/- s.d. 0.029 +/- 0.008 3rd Quarter Mean+/- s.d. 0.030 +/- 0.009 04-10-15 375 0.019 +/- 0.003 10-08-15 283 0.028 +/- 0.004 04-17-15 300 0.023 +/- 0.003 10-15-15 274 0.026 +/- 0.004 .
04-23-15 258 0.017 +/- 0.004 10-21-15 238 0.026 +/- 0.004 05-01-15 330 0.011 +/- 0.003 10-31-15 403 0.023 +/- 0.003 05-07-15 252 0.024 +/- 0.004 11-06-15 238 0.034 +/- 0.005 05-16-15 375 0.011 +/- 0.002 11-13-15 213 0.036 +/- 0.005 05-21-15 214 0.013 +/- 0.004 11-19-15 238 0.024 +/- 0.004 05-27-15 249 0.020 +/- 0.004 11-25-15 239 0.026 +/- 0.004 12-02-15 280 0.036 +/- 0.004 06-05-15 366 0.019 +/- 0.003 06-10-15 203 0.023 +/- 0.005 12-10-15 321 0.060 +/- 0.005 06-17-15 287 0.015 +/- 0.003 12-17-15 278 0.022 +/- 0.004 06-25-15 335 0.020 +/- 0.003 12-23-15 240 0.053 +/- 0.006 07-01-15 235 0.020 +/- 0.004 12-30-15 283 0.025 +/- 0.004 2nd Quarter Mean +/- s.d. 0.018 +/- 0.004 4th Quarter Mean +/- s.d. 0.032 +/- 0.012 Cumulative Average 0.027 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
3-1
8 Table 4. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 .
Location: D-7 (Shellsburg) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m~) Gross Beta Collected (m~) Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 279 0.037 +/- 0.004 07-07-15 236 0.022 +/- 0.004 01-14-15 286 0.029 +/- 0.004 07-16-15 353 0.021 +/- 0.003 b
01-23-15 436 0.029 +/- 0.003 07-22-15 241 0.021 +/- 0.004 01-29-15 288 0.019 +/- 0.003 07-29-15 268 0.027 +/- 0.004 02-05-15 286 0.026 +/- 0.004 08-07-15 349 0.032 +/- 0.004 c
02-12-15 286 0.043 +/- 0.004 08-14-15 275 0.026 +/- 0.004 02-19-15 297 0.024 +/- 0.003 08-20-15 243 0.036 +/- 0.005 02-27-15 329 0.030 +/- 0.003 08-27-15 269 0.026 +/- 0.004 09-02-15 237 0.048 +/- 0.005 03-07-15 325 0.021 +/- 0.004 03-14-15 291 0.026 +/- 0.004 09-11-15 349 0.030 +/- 0.004 03-19-15 149 0.027 +/- 0.007 09-17-15 241 0.027 +/- 0.004 03-27-15 346 0.019 +/- 0.003 09-24-15 263 0.021 +/- 0.004 04-01-15 217 0.017 +/- 0.004 10-01-15 278 0.036 +/- 0.004 1st Quarter Mean+/- s.d. 0.027 +/- 0.007 3rd Quarter Mean +/- s.d. 0.029 +/- 0.008 04-10-15 385 0.018 +/- 0.003 10-08-15 274 0.015 +/- 0.003 04-17-15 303 0.022 +/- 0.003 10-15-15 270 0.021 +/- 0.004 04-23-15 272 0.017 +/- 0.003 10-21-15 233 0.023 +/- 0.004 e
05-01-15 339 0.010 +/- 0.003 10-31-15 303 0.026 +/- 0.004 05-07-15 257 0.019 +/- 0.004 11-06-15 234 0.037 +/- 0.005 05-16-15 391 0.009 +/- 0.002 11-13-15 276 0.033 +/- 0.004 05-21-15 216 0.010 +/- 0.003 11-19-15 234 0.024 +/- 0.004 05-27-15 254 0.020 +/- 0.004 11-25-15 233 0.019 +/- 0.004 12-02-15 275 0.032 +/- 0.004 06-05-15 389 0.012 +/- 0.002 06-10-15 219 0.026 +/- 0.005 12-10-15 314 0.054 +/- 0.005 06-17-15 270 0.013 +/- 0.003 12-17-15 283 0.016 +/- 0.003 06-25-15 323 0.024 +/- 0.003 12-23-15 245 0.043 +/- 0.005 07-01-15 226 0.020 +/- 0.004 12-30-15 288 0.031 +/- 0.004 2nd Quarter Mean +/- s.d. 0.017 +/- 0.006 4th Quarter Mean +/- s.d. 0.029 +/- 0.011 Cumulative Average 0.025 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Low volumes due to power issues.
c Low volume due to timer malfunction; timer replaced.
d Low volume due to timer issues.
0 No explanation for low volume.
4-1
8 Table 5. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 .
Location: D-11 (Toddville)
Units: pCi/m 3 Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m") Gross Beta Collected (m") Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 269 0.037 +/- 0.004 07-07-15 246 0.024 +/- 0.004 01-14-15 263 0.027 +/- 0.004 07-16-15 367 0.020 +/- 0.003 01-23-15 413 0.025 +/- 0.003 07-22-15 252 0.021 +/- 0.004 01-29-15 274 0.018 +/- 0.003 07-29-15 280 0.027 +/- 0.004 02-05-15 326 0.023 +/- 0.003 08-07-15 363 0.027 +/- 0.003 02-12-15 302 0.040 +/- 0.004 08-14-15 270 0.030 +/- 0.004 02-19-15 306 0.023 +/- 0.003 08-20-15 234 0.030 +/- 0.005 02-27-15 339 0.041 +/- 0.004 08-27-15 264 0.015 +/- 0.003 09-02-15 226 0.043 +/- 0.005 03-07-15 335 0.020 +/- 0.003 03-14-15 300 0.023 +/- 0.004 09-11-15 316 0.026 +/- 0.004 03-19-15 216 0.018 +/- 0.004 09-17-15 235 0.026 +/- 0.004 03-27-15 343 0.023 +/- 0.003 09-24-15 267 0.029 +/- 0.004 04-01-15 217 0.019 +/- 0.004 10-01-15 267 0.036 +/- 0.004 1st Quarter Mean +/- s.d. 0.026 +/- 0.008 3rd Quarter Mean +/- s.d. 0.027 +/- 0.007 04-10-15 380 0.016 +/- 0.003 10-08-15 274 0.016 +/- 0.003 04-17-15 306 0.025 +/- 0.003 10-15-15 268 0.023 +/- 0.004 04-23-15 260 0.020 +/- 0.004 10-21-15 230 0.017 +/- 0.004 05-01-15 336 0.014 +/- 0.003 10-31-15 393 0.020 +/- 0.003 05-07-15 261 0.021 +/- 0.004 11-06-15 229 0.034 +/- 0.005 05-16-15 362 0.010 +/- 0.002 11-13-15 287 0.035 +/- 0.004 05-21-15 206 0.014 +/- 0.004 11-19-15 245 0.021 +/- 0.004 05-27-15 242 0.017 +/- 0.004 11-25-15 243 0.024 +/- 0.004 12-02-15 286 0.031 +/- 0.004 06-05-15 362 0.016 +/- 0.003 06-10-15 205 0.021 +/- 0.005 12-10-15 329 0.047 +/- 0.004 06-17-15 289 0.013 +/- 0.003 12-17-15 282 0.022 +/- 0.004 06-25-15 335 0.019 +/- 0.003 12-23-15 246 0.043 +/- 0.005 07-01-15 235 0.021 +/- 0.004 12-30-15 289 0.025 +/- 0.004 2nd Quarter Mean+/- s.d. 0.018 +/- 0.004 4th Quarter Mean +/- s.d. 0.027 +/- 0.010 Cumulative Average 0.025 3
a lodine-131 concentrations are< 0.03 pCi/m unless noted otherwise.
5-1
8 Table 6. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 .
Location: D-13 (Alburnett)
Units: pCi/m 3 Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m;j) Gross Beta Collected (m;j) Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 360 0.024 +/- 0.003 07-07-15 240 0.010 +/- 0.003 01-14-15 324 0.022 +/- 0.003 07-16-15 360 0.017 +/- 0.003 01-23-15 245 0.042 +/- 0.005 07-22-15 247 0.017 +/- 0.003 01-29-15 373 0.014 +/- 0.002 07-29-15 274 0.027 +/- 0.004 02-05-15 240 0.025 +/- 0.004 08-07-15 356 0.025 +/- 0.003 02-12-15 284 0.039 +/- 0.004 08-14-15 282 0.024 +/- 0.004 02-19-15 289 0.027 +/- 0.004 08-20-15 244 0.029 +/- 0.004 02-27-15 319 0.033 +/- 0.004 08-27-15 277 0.022 +/- 0.004 09-02-15 238 0.048 +/- 0.005 03-07-15 316 0.027 +/- 0.004 03-14-15 274 0.029 +/- 0.004 09-11-15 359 0.024 +/- 0.003 03-19-15 210 0.019 +/- 0.005 09-17-15 243 0.022 +/- 0.004 03-27-15 333 0.020 +/- 0.003 09-24-15 275 0.025 +/- 0.004 04-01-15 208 0.013 +/- 0.004 10-01-15 288 0.030 +/- 0.004 1st Quarter Mean+/- s.d. 0.026 +/- 0.009 3rd Quarter Mean +/- s.d. 0.025 +/- 0.009 04-10-15 372 0.014 +/- 0.003 10-08-15 288 0.021 +/- 0.004 04-17-15 297 0.018 +/- 0.003 10-15-15 281 0.022 +/- 0.004 b
04-23-15 98 0.010 +/- 0.007 10-21-15 242 0.023 +/- 0.004 05-01-15 NOC 10-31-15 411 0.025 +/- 0.003 05-07-15 253 0.011 +/- 0.003 11-06-15 244 0.035 +/- 0.005 05-16-15 369 0.008 +/- 0.002 11-13-15 288 0.031 +/- 0.004 05-21-15 213 0.008 +/- 0.003 11-19-15 244 0.028 +/- 0.004 05-27-15 245 0.018 +/- 0.004 11-25-15 243 0.027 +/- 0.004 12-02-15 286 0.031 +/- 0.004 06-05-15 371 0.014 +/- 0.003 06-10-15 208 0.025 +/- 0.005 12-10-15 329 0.058 +/- 0.005 06-17-15 67 0.027 +/- 0.011 12-17-15 282 0.019 +/- 0.003 06-25-15 NDe 12-23-15 245 0.043 +/- 0.005 f
07-01-15 191 0.019 +/- 0.004 12-30-15 274 0.027 +/- 0.004 2nd Quarter Mean +/- s.d. 0.016 +/- 0.006 4th Quarter Mean +/- s.d. 0.030 +/- 0.011 Cumulative Average 0.024 3
a lodine-131 concentrations are< 0.03 pCi/m unless noted otherwise.
3 b Low volume due to power failure. 1-131 < 0.041 pCi/m due to low volume.
c,e "ND" = no data; see Table 2.0, Program Deviations.
3 d Low volume due to power outage from storms. 1-131 < 0.049 pCi/m due to low volume.
' Low volume due to recent power restoration; breaker reset.
6-1
Table 7. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 8
- Location: D-15 (On-site, north) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m") Gross Beta Collected (m") Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 246 0.046 +/- 0.005 07-07-15 241 0.025 +/- 0.004 01-14-15 247 0.034 +/- 0.004 07-16-15 368 0.011 +/- 0.002 01-23-15 360 0.034 +/- 0.003 07-22-15 253 0.020 +/- 0.004 01-29-15 239 0.024 +/- 0.004 07-29-15 278 0.027 +/- 0.004 02-05-15 283 0.013 +/- 0.003 08-07-15 365 0.027 +/- 0.003 02-12-15 311 0.040 +/- 0.004 08-14-15 286 0.028 +/- 0.004 02-19-15 298 0.029 +/- 0.004 08-20-15 257 0.031 +/- 0.004 02-27-15 345 0.034 +/- 0.003 08-27-15 276 0.020 +/- 0.004 09-02-15 250 0.053 +/- 0.005 03-07-15 341 0.031 +/- 0.004 03-14-15 298 0.027 +/- 0.004 09-11-15 359 0.031 +/- 0.003 03-19-15 218 0.023 +/- 0.005 09-17-15 255 0.026 +/- 0.004 03-27-15 345 0.024 +/- 0.003 09-24-15 274 0.026 +/- 0.004 04-01-15 216 0.019 +/- 0.004 10-01-15 295 0.034 +/- 0.004 1st Quarter Mean+/- s.d. 0.029 +/- 0.009 3rd Quarter Mean +/- s.d. 0.028 +/- 0.010 04-10-15 391 0.013 +/- 0.002 10-08-15 282 0.021 +/- 0.004 04-17-15 300 0.023 +/- 0.003 10-15-15 281 0.029 +/- 0.004 e
04-23-15 269 0.020 +/- 0.004 10-21-15 217 0.028 +/- 0.005 05-01-15 338 0.018 +/- 0.003 10-31-15 412 0.028 +/- 0.003 05-07-15 269 0.021 +/- 0.004 11-06-15 242 0.040 +/- 0.005 05-16-15 363 0.011 +/- 0.002 11-13-15 284 0.031 +/- 0.004 b
05-21-15 6 0.142 +/- 0.105 11-19-15 231 0.024 +/- 0.004 c
05-27-15 22 0.065 +/- 0.033 11-25-15 236 0.026 +/- 0.005 12-02-15 278 0.032 +/- 0.004 06-05-15 363 0.018 +/- 0.003 06-10-15 205 0.026 +/- 0.005 12-10-15 318 0.055 +/- 0.005 06-17-15 267 0.001 +/- 0.002 12-17-15 275 0.022 +/- 0.004 06-25-15 336 0.020 +/- 0.003 12-23-15 244 0.042 +/- 0.005 07-01-15 239 0.020 +/- 0.004 12-30-15 278 0.023 +/- 0.004 2nd Quarter Mean +/- s.d. 0.031 +/- 0.037 4th Quarter Mean +/- s.d. 0.031 +/- 0.010 Cumulative Average 0.030 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
3 b Power off; storms in area. 1-131 result< 0.49 p/Ci/m due to low volume.
3 c Power outage; 1-131 result< 0.097 pCi/m due to low volume.
d Low volume due to power outage from storms; filter light.
e Low volume due to power outage from storms.
7-1
Table 8. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 8 .
Location: D-16 (On-site) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m;,) Gross Beta Collected (m;,) Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 241 0.043 +/- 0.005 07-07-15 247 0.021 +/- 0.004 01-14-15 245 0.035 +/- 0.004 07-16-15 379 0.016 +/- 0.003 01-23-15 356 0.032 +/- 0.003 07-22-15 260 0.019 +/- 0.003 01-29-15 235 0.022 +/- 0.004 07-29-15 259 0.030 +/- 0.004 02-05-15 283 0.027 +/- 0.004 08-07-15 339 0.030 +/- 0.004 02-12-15 278 0.042 +/- 0.004 08-14-15 265 0.027 +/- 0.004 02-19-15 272 0.033 +/- 0.004 08-20-15 239 0.022 +/- 0.004 02-27-15 315 0.047 +/- 0.004 08-27-15 258 0.026 +/- 0.004 09-02-15 232 0.046 +/- 0.005 03-07-15 316 0.030 +/- 0.004 03-14-15 272 0.023 +/- 0.004 09-11-15 334 0.036 +/- 0.004 03-19-15 200 0.023 +/- 0.005 09-17-15 237 0.030 +/- 0.004 03-27-15 316 0.026 +/- 0.004 09-24-15 255 0.025 +/- 0.004 04-01-15 198 0.020 +/- 0.005 10-01-15 274 0.044 +/- 0.005 1st Quarter Mean +/- s.d. 0.031 +/- 0.009 3rd Quarter Mean +/- s.d. 0.029 +/- 0.009 04-10-15 359 0.020 +/- 0.003 10-08-15 262 0.023 +/- 0.004 04-17-15 273 0.028 +/- 0.004 10-15-15 262 0.022 +/- 0.004 04-23-15 246 0.023 +/- 0.004 10-21-15 225 0.032 +/- 0.005 05-01-15 329 0.018 +/- 0.003 10-31-15 412 0.023 +/- 0.003 05-07-15 262 0.021 +/- 0.004 11-06-15 242 0.040 +/- 0.005 05-16-15 375 0.010 +/- 0.002 11-13-15 294 0.034 +/- 0.004 05-21-15 208 0.014 +/- 0.004 11-19-15 238 0.022 +/- 0.004 05-27-15 249 0.012 +/- 0.003 11-25-15 243 0.012 +/- 0.004 12-02-15 286 0.034 +/- 0.004 06-05-15 377 0.014 +/- 0.003 06-10-15 215 0.024 +/- 0.005 12-10-15 327 0.066 +/- 0.005 06-17-15 295 0.012 +/- 0.003 12-17-15 284 0.017 +/- 0.003 06-25-15 346 0.019 +/- 0.003 12-23-15 252 0.043 +/- 0.005 07-01-15 247 0.016 +/- 0.004 12-30-15 287 0.032 +/- 0.004 2nd Quarter Mean +/- s.d. 0.018 +/- 0.005 4th Quarter Mean +/- s.d. 0.031 +/- 0.014 Cumulative Average 0.027 3
a lodine-131 concentrations are< 0.03 pCi/m unless noted otherwise.
8-1
Table 9. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 a.
Location: D-40 3
Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m~) Gross Beta Collected (m~) Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 246 0.044 +/- 0.005 07-07-15 262 0.019 +/- 0.004 01-14-15 246 0.023 +/- 0.004 07-16-15 390 0.019 +/- 0.003 01-23-15 372 0.033 +/- 0.003 07-22-15 266 0.021 +/- 0.004 c
01-29-15 244 0.022 +/- 0.004 07-29-15 298 0.022 +/- 0.003 02-05-15 288 0.028 +/- 0.004 08-07-15 357 0.022 +/- 0.003 02-12-15 284 0.042 +/- 0.004 08-14-15 281 0.030 +/- 0.004 02-19-15 298 0.042 +/- 0.004 08-20-15 252 0.027 +/- 0.004 02-27-15 341 0.034 +/- 0.004 08-27-15 279 0.029 +/- 0.004 09-02-15 236 0.044 +/- 0.005 03-07-15 341 0.024 +/- 0.004 03-14-15 300 0.016 +/- 0.003 09-11-15 368 0.029 +/- 0.003 03-19-15 216 0.022 +/- 0.005 09-17-15 243 0.039 +/- 0.005 03-27-15 346 0.025 +/- 0.003 09-24-15 280 0.024 +/- 0.004 04-01-15 214 0.019 +/- 0.004 10-01-15 286 0.037 +/- 0.004 1st Quarter Mean+/- s.d. 0.029 +/- 0.009 3rd Quarter Mean +/- s.d. 0.028 +/- 0.008 04-10-15 380 0.011 +/- 0.002 10-08-15 282 0.024 +/- 0.004 04-17-15 305 0.028 +/- 0.004 10-15-15 280 0.028 +/- 0.004 04-23-15 259 0.021 +/- 0.004 10-21-15 240 0.032 +/- 0.005 05-01-15 339 0.018 +/- 0.003 10-31-15 409 0.026 +/- 0.003 05-07-15 268 0.020 +/- 0.004 11-06-15 241 0.033 +/- 0.005 05-16-15 387 0.012 +/- 0.002 11-13-15 285 0.031 +/- 0.004 05-21-15 216 0.011 +/- 0.004 11-19-15 242 0.026 +/- 0.004 05-27-15 258 0.015 +/- 0.003 11-25-15 239 0.023 +/- 0.004 12-02-15 284 0.034 +/- 0.004 06-05-15 382 0.016 +/- 0.003 06-10-15 217 0.026 +/- 0.005 12-10-15 325 0.051 +/- 0.005 06-17-15 306 0.011 +/- 0.003 12-17-15 279 0.020 +/- 0.004 06-25-15 356 0.016 +/- 0.003 12-23-15 242 0.049 +/- 0.005
.d 07-01-15 249 0.005 +/- 0.003 12-30-15 277 0.024 +/- 0.004 2nd Quarter Mean +/- s.d. 0.016 +/- 0.006 4th Quarter Mean +/- s.d. 0.031 +/- 0.010 Cumulative Average 0.026 a Iodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Low volume due to low voltage.
0 Timer replaced.
a Filter light.
9-1
Table 10. Airborne particulates, analyses for gamma-emitting isotopes.
Collection: Quarterly Composite Units: pCi/m~
Location D-3 Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code OAP- 1967 OAP- 3810 OAP- 6042 OAP- 7379 Volume (m~) 3530 3399 3615 3449 Be-7 0.062 +/- 0.018 0.074 +/- 0.014 0.064 +/- 0.014 0.045 +/- 0.015 Mn-54 < 0.0007 < 0.0006 < 0.0008 < 0.0009 Fe-59 < 0.0017 < 0.0013 < 0.0016 < 0.0013 Co-58 < 0.0006 < 0.0006 < 0.0011 < 0.0009 Co-60 < 0.0007 < 0.0006 < 0.0006 < 0.0007 Zn-65 < 0.0008 < 0.0006 < 0.0015 < 0.0007 Nb-95 < 0.0011 < 0.0006 < 0.0011 < 0.0015 Zr-95 < 0.0013 < 0.0015 < 0.0019 < 0.0015 Ru-103 < 0.0013 < 0.0009 < 0.0010 < 0.0007 Ru-106 < 0.0054 < 0.0047 < 0.0076 < 0.0093 Cs-134 < 0.0009 < 0.0008 < 0.0009 < 0.0009 Cs-137 < 0.0005 < 0.0004 < 0.0009 < 0.0008 Ce-141 < 0.0013 < 0.0012 < 0.0014 < 0.0021 Ce-144 < 0.0048 < 0.0039 < 0.0053 < 0.0034 Location D-5 8
Lab Code OAP- 1968 ND Volume (m~) 3553 Be-7 0.067 +/- 0.016 Mn-54 < 0.0008 Fe-59 < 0.0017 Co-58 < 0.0009 Co-60 < 0.0004 Zn-65 < 0.0009 Nb-95 < 0.0015 Zr-95 < 0.0016 Ru-103 < 0.0016 Ru-106 < 0.0052 Cs-134 < 0.0008 Cs-137 < 0.0008 Ce-141 < 0.0012 Ce-144 < 0.0035 Location D-6 Lab Code OAP- 1969 OAP- 3811 OAP- 6043 OAP- 7380 Volume (m~) 3953 3779 3716 3527 Be-7 0.062 +/- 0.011 0.068 +/- 0.016 0.074 +/- 0.015 0.050 +/- 0.019 Mn-54 < 0.0006 < 0.0011 < 0.0007 < 0.0008 Fe-59 < 0.0016 < 0.0014 < 0.0023 < 0.0014 Co-58 < 0.0003 < 0.0006 < 0.0007 < 0.0008 Co-60 < 0.0004 < 0.0004 < 0.0009 < 0.0010 Zn-65 < 0.0007 < 0.0014 < 0.0015 < 0.0013 Nb-95 < 0.0006 < 0.0009 < 0.0013 < 0.0009 Zr-95 < 0.0010 < 0.0007 < 0.0010 < 0.0015 Ru-103 < 0.0010 < 0.0010 < 0.0013 < 0.0013 Ru-106 < 0.0042 < 0.0047 < 0.0071 < 0.0075 Cs-134 < 0.0007 < 0.0008 < 0.0008 < 0.0010 Cs-137 < 0.0006 < 0.0007 < 0.0010 < 0.0009 Ce-141 < 0.0011 < 0.0016 < 0.0017 < 0.0024 Ce-144 < 0.0028 < 0.0036 < 0.0041 < 0.0054 a "ND"= No data; see Table 2.0, Program Deviations, 04/17/15.
10-1
Table 10. Airborne particulates, analyses for gamma-emitting isotopes.
Collection: Quarterly Composite Units: pCi/m" Location 0-7 Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code OAP- 1970 OAP- 3812 OAP- 6044 OAP- 7381 Volume (m") 3815 3845 3602 3463 Be-7 0.069 +/- 0.016 0.069 +/- 0.019 0.070 +/- 0.016 0.053 +/- 0.014 Mn-54 < 0.0012 < 0.0009 < 0.0011 < 0.0007 Fe-59 < 0.0043 < 0.0010 < 0.0026 < 0.0021 Co-58 < 0.0008 < 0.0007 < 0.0009 < 0.0010 Co-60 < 0.0011 < 0.0006 < 0.0012 < 0.0007 Zn-65 < 0.0027 < 0.0014 < 0.0023 < 0.0020 Nb-95 < 0.0010 < 0.0008 < 0.0022 < 0.0015 Zr-95 < 0.0021 < 0.0008 < 0.0018 < 0.0022 Ru-103 < 0.0015 < 0.0008 < 0.0012 < 0.0016 Ru-106 < 0.0060 < 0.0070 < 0.0072 < 0.0070 Cs-134 < 0.0012 < 0.0008 < 0.0012 < 0.0013 Cs-137 < 0.0011 < 0.0009 < 0.0011 < 0.0007 Ce-141 < 0.0022 < 0.0016 < 0.0017 < 0.0027 Ce-144 < 0.0056 < 0.0041 < 0.0071 < 0.0052 Location 0-11 Lab Code OAP- 1971 OAP- 3813 OAP- 6045 OAP- 7382 Volume (m") 3902 3780 3588 3599 Be-7 0.059 +/- 0.014 0.064 +/- 0.018 0.061 +/- 0.014 0.057 +/- 0.015 Mn-54 < 0.0007 < 0.0009 < 0.0006 < 0.0012 Fe-59 < 0.0019 < 0.0008 < 0.0014 < 0.0010 Co-58 < 0.0006 < 0.0003 < 0.0008 < 0.0010 Co-60 < 0.0006 < 0.0009 < 0.0006 < 0.0005 Zn-65 < 0.0011 < 0.0016 < 0.0015 < 0.0018 Nb-95 < 0.0016 < 0.0008 < 0.0010 < 0.0016 Zr-95 < 0.0018 < 0.0018 < 0.0014 < 0.0020 Ru-103 < 0.0014 < 0.0005 < 0.0012 < 0.0014 Ru-106 < 0.0063 < 0.0086 < 0.0055 < 0.0076 Cs-134 < 0.0009 < 0.0011 < 0.0009 < 0.0009 Cs-137 < 0.0008 < 0.0005 < 0.0005 < 0.0007 Ce-141 < 0.0014 < 0.0017 < 0.0013 < 0.0020 Ce-144 < 0.0045 < 0.0056 < 0.0034 < 0.0057 Location 0-13 Lab Code OAP- 1972 OAP- 3814 OAP- 6046 OAP- 7383 Volume (m 3 ) 3775 2684 3686 3657 Be-7 0.051 +/- 0.011 0.068 +/- 0.016 0.064 +/- 0.014 0.053 +/- 0.011 Mn-54 < 0.0008 < 0.0012 < 0.0011 < 0.0004 Fe-59 < 0.0007 < 0.0023 < 0.0025 < 0.0010 Co-58 < 0.0006 < 0.0012 < 0.0010 < 0.0008 Co-60 < 0.0004 < 0.0006 < 0.0006 < 0.0006 Zn-65 < 0.0012 < 0.0014 < 0.0013 < 0.0011 Nb-95 < 0.0008 < 0.0010 < 0.0011 < 0.0010 Zr-95 < 0.0010 < 0.0011 < 0.0022 < 0.0015 Ru-103 < 0.0009 < 0.0011 < 0.0011 < 0.0011 Ru-106 < 0.0055 < 0.0106 < 0.0055 < 0.0061 Cs-134 < 0.0008 < 0.0012 < 0.0010 < 0.0007 Cs-137 < 0.0007 < 0.0009 < 0.0006 < 0.0006 Ce-141 < 0.0019 < 0.0023 < 0.0022 < 0.0014 Ce-144 < 0.0036 < 0.0039 < 0.0051 < 0.0046 10-2
Table 10. Airborne particulates, analyses for gamma-emitting isotopes.
Collection: Quarterly Composite Units: pCi/m::i Location 0-15 Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code OAP- 1973 OAP- 3815 OAP- 6047 OAP- 7384 Volume (m::i) 3749 3368 3757 3578 Be-7 0.063 +/- 0.015 0.061 +/- 0.014 0.085 +/- 0.020 0.044 +/- 0.010 Mn-54 < 0.0007 < 0.0008 < 0.0010 < 0.0007 Fe-59 < 0.0026 < 0.0007 < 0.0028 < 0.0024 Co-58 < 0.0007 < 0.0003 < 0.0010 < 0.0006 Co-60 < 0.0008 < 0.0005 < 0.0009 < 0.0002 Zn-65 < 0.0007 < 0.0006 < 0.0034 < 0.0009 Nb-95 < 0.0011 < 0.0010 < 0.0017 < 0.0012 Zr-95 < 0.0010 < 0.0015 < 0.0012 < 0.0010 Ru-103 < 0.0009 < 0.0012 < 0.0014 < 0.0011 Ru-106 < 0.0086 < 0.0041 < 0.0059 < 0.0054 Cs-134 < 0.0009 < 0.0009 < 0.0012 < 0.0007 Cs-137 < 0.0009 < 0.0003 < 0.0009 < 0.0005 Ce-141 < 0.0015 < 0.0017 < 0.0026 < 0.0012 Ce-144 < 0.0037 < 0.0037 < 0.0062 < 0.0033 Location 0-16 Lab Code OAP- 1975 OAP- 3816 OAP- 6048 OAP- 7385 Volume (m::i) 3529 3780 3579 3614 Be-7 0.071 +/- 0.022 0.067 +/- 0.012 0.085 +/- 0.015 0.053 +/- 0.013 Mn-54 < 0.0007 < 0.0007 < 0.0009 < 0.0008 Fe-59 < 0.0017 < 0.0007 < 0.0016 < 0.0022 Co-58 < 0.0010 < 0.0007 < 0.0008 < 0.0009 Co-60 < 0.0006 < 0.0008 < 0.0004 < 0.0004 Zn-65 < 0.0018 < 0.0015 < 0.0010 < 0.0008 Nb-95 < 0.0021 < 0.0008 < 0.0008 < 0.0009 Zr-95 < 0.0017 < 0.0008 < 0.0013 < 0.0012 Ru-103 < 0.0016 < 0.0012 < 0.0013 < 0.0010 Ru-106 < 0.0077 < 0.0072 < 0.0063 < 0.0078 Cs-134 < 0.0010 < 0.0010 < 0.0008 < 0.0007 Cs-137 < 0.0009 < 0.0010 < 0.0006 < 0.0006 Ce-141 < 0.0022 < 0.0011 < 0.0018 < 0.0019 Ce-144 < 0.0058 < 0.0043 < 0.0035 < 0.0043 Location 0-40 Lab Code OAP- 1976 OAP- 3817 OAP- 6049 OAP- 7386 Volume (m::i) 3736 3923 3799 3625 Be-7 0.058 +/- 0.016 0.063 +/- 0.015 0.090 +/- 0.015 0.045 +/- 0.013 Mn-54 < 0.0006 < 0.0007 < 0.0008 < 0.0010 Fe-59 < 0.0020 < 0.0008 < 0.0016 < 0.0019 Co-58 < 0.0005 < 0.0005 < 0.0008 < 0.0007 Co-60 < 0.0008 < 0.0009 < 0.0006 < 0.0007 Zn-65 < 0.0009 < 0.0013 < 0.0019 < 0.0018 Nb-95 < 0.0013 < 0.0011 < 0.0007 < 0.0012 Zr-95 < 0.0017 < 0.0015 < 0.0021 < 0.0014 Ru-103 < 0.0013 < 0.0012 < 0.0014 < 0.0009 Ru-106 < 0.0071 < 0.0074 < 0.0080 < 0.0057 Cs-134 < 0.0010 < 0.0010 < 0.0009 < 0.0009 Cs-137 < 0.0007 < 0.0008 < 0.0009 < 0.0004 Ce-141 < 0.0026 < 0.0018 < 0.0017 < 0.0020 Ce-144 < 0.0050 < 0.0071 < 0.0050 < 0.0039 10-3
Table 11. Ambient gamma radiation as measured by thermoluminescent dosimeters (TLD).
Quarterly collection. Units: mR/91 days Control Locations 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
D-1 17.6 +/- 0.8 14.3+/-1.3 16.9+/-1.1 14.9+/-1.7 D-2 17.5 +/- 0.9 14.2 +/- 1.2 13.6+/-1.3 16.4 +/- 2.0 D-3 18.9+/-1.2 12.1 +/- 0.7 16.1 +/- 1.4 16.2+/-1.0 D-5 14.9 +/- 0.9 16.9+/-1.0 13.5+/-1.6 17.6+/-1.9 D-6 15.6 +/- 0.7 17.6 +/- 0.8 14.1 +/- 0.8 20.2+/-1.3 D-7 15.8 +/- 0.8 14.6+/-1.0 13.4 +/- 0.9 14.3 +/- 1.4 D-8 20.5 +/- 0.7 15.6 +/- 1.2 17.0 +/- 0.9 17.0 +/- 2.5 D-10 20.1 +/- 0.8 13.9 +/- 0.9 17.5+/-1.2 16.1 +/- 1.4 D-11 15.4 +/- 1.2 14.5+/-1.3 13.6 +/- 1.5 15.9 +/- 2.2 D-13 13.8 +/- 0.6 17.2 +/- 1.2 11.1 +/-0.8 21.1 +/- 1.5 Mean+/- s.d. 17.0 +/- 2.3 15.1 +/- 1.7 14.7 +/- 2.1 17.0 +/- 2.2 Within 0.5 mi. of Stack D-15 15.8 +/- 0.8 17.6 +/- 0.8 14.4+/-1.0 18.9+/-1.0 D-16 14.4+/-1.0 14.3 +/- 1.1 11.8+/-1.3 16.4 +/- 2.3 D-17 21.0+/-1.0 24.1 +/- 0.8 20.2 +/- 1.0 26.7 +/- 2.0 D-18 17.8+/-1.2 16.2 +/- 0.6 17.9+/-1.8 17.2+/-1.2 D-19 17.8+/-1.3 13.6 +/- 0.9 17.0+/-1.1 15.3+/-1.7 D-20 21.1 +/- 1.0 18.1 +/- 1.4 18.3+/-1.3 20.9 +/- 3.0 D-21 19.2 +/- 0.9 16.2 +/- 0.9 18.9+/-1.1 17.6+/-1.4 D-22 21.0 +/- 0.9 14.0 +/- 0.9 18.1 +/- 1.0 19.6+/-1.4 D-23 13.6 +/- 0.6 15.0 +/- 0.7 10.5 +/- 0.7 19.8+/-1.4 D-28 19.9+/-1.4 15.5 +/- 0.7 20.3 +/- 1.5 25.0+/-1.5 D-29 23.6 +/- 0.8 20.0 +/- 0.8 23.3 +/- 1.1 26.7+/-1.7 D-30 17.5+/-1.1 18.9 +/- 1.5 15.4+/-1.0 25.4 +/- 2.0 D-31 20.8+/-1.7 16.1+/-0.9 18.1 +/- 1.4 23.9 +/- 1.8 D-32 25.2 +/- 0.8 19.6+/-1.0 22.4+/-1.0 24.5 +/- 2.0 D-82 18.5 +/- 0.8 17.0 +/- 0.8 15.4 +/- 0.8 18.9 +/- 1.4 D-83 15.7 +/- 0.6 17.7 +/- 0.9 13.1 +/-0.8 18.5 +/- 1.9 D-84 21.5+/-1.1 11.8 +/- 0.9 19.2 +/- 1.3 17.7+/-1.5 D-85 17.6 +/- 0.6 20.0 +/- 0.9 16.7 +/- 0.7 20.2+/-1.8 D-86 21.4+/-1.4 15.2 +/- 1.2 18.5+/-1.5 17.7 +/- 1.7 D-91 17.3 +/- 0.9 17.4+/-1.4 16.7+/-1.3 19.6 +/-2.3 Mean+/- s.d. 19.0 +/- 3.0 16.9 +/- 2.8 17.3 +/- 3.2 20.5 +/- 3.6 11-1
Table 11. Ambient gamma radiation as measured by thermoluminescent dosimeters (TLD).
Quarterly collection. Units: mR/91 days Within 1.0 mi. of 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Stack D-43 16.4 +/- 0.8 12.4+/-1.0 14.5 +/- 0.9 20.4+/-1.7 D-44 18.9 +/- 0.8 15.7 +/- 0.6 16.9 +/- 0.9 23.4+/-1.2 D-45 16.1+/-0.8 12.1 +/-0.9 13.9+/-1.0 18.3 +/- 1.7 D-46 19.0+/-1.0 19.8 +/- 0.9 17.2+/-1.0 23.5 +/- 1.6 D-47 23.5+/-1.0 16.8+/-1.0 21.2 +/- 0.9 21.3+/-1.4 D-48 19.8 +/- 0.9 18.4 +/- 1.3 19.6 +/- 0.9 24.6 +/- 1.6 Mean+/- s.d. 18.9 +/- 2.7 15.9 +/- 3.1 17.2 +/- 2.8 21.9 +/- 2.4 Within 3.0 mi. of Stack D-33 12.3 +/- 0.7 11.8 +/- 0.6 10.2 +/- 0.8 19.0+/-1.4 D-34 15.4 +/- 0.7 12.3 +/- 0.7 15.4 +/- 1.7 19.1 +/- 1.5 D-35 15.9 +/- 0.9 13.8 +/- 0.8 14.2 +/- 0.9 17.2+/-1.4 D-36 15.7 +/- 0.9 13.0 +/- 0.7 17.5 +/- 0.9 19.0+/-1.7 D-37 19.3 +/- 1.4 18.1 +/- 0.8 16.5+/-1.6 15.1 +/- 1.7 D-38 16.7+/-1.1 12.3 +/- 0.9 14.8 +/- 1.2 20.8 +/- 1.5 8
D-39 18.3 +/- 0.7 ND 14.5+/-1.0 15.7+/-1.2 D-40 13.3 +/- 0.9 11.1 +/-0.8 11.2 +/- 1.1 18.2+/-1.3 D-41 17.5 +/- 0.7 18.0 +/- 1.2 16.3 +/- 0.9 20.9 +/- 1.3 D-42 13.3 +/- 0.7 12.5+/-1.0 10.9+/-1.0 18.8 +/- 1.4 Mean+/- s.d. 15.8 +/- 2.3 13.7 +/- 2.6 14.1 +/- 2.5 18.4+/-1.9 ISFSI Fenceline D-161 56.8+/-1.8 43.1 +/- 3.2 49.9 +/- 2.3 52.1 +/- 5.3 D-162 23.0+/-1.1 19.4 +/- 0.6 20.4 +/- 1.5 22.2 +/- 2.9 D-163 45.7+/-1.2 43.1 +/- 1.5 43.8 +/- 1.1 43.7 +/-2.1 D-164 15.9 +/- 0.7 15.5 +/- 0.7 17.1+/-0.8 12.7 +/- 2.0 Mean+/- s.d. 35.4+/-19.1 30.3 +/- 14.9 32.8 +/- 16.5 32.7 +/- 18.3 a "ND" No data; see Table 2.0, Program Deviations.
11-2
Table 12. Milk samples, analyses for iodine-131 and gamma emitting isotopes.
Collection: Monthly during non-grazing season (October 1 through April 30): biweekly during grazing season (May 1 through September 30)
Location D-110 Date Lab Concentration (pCi/L)
Collected Code 1-131 K-40 Cs-134 Cs-137 Ba-140 La-140 01-13-15 DMI- 111 < 0.5 1308 +/- 1.06 <4.3 < 3.1 < 9.7 < 3.3 02-03-15 DMI- 432 < 0.2 1295 +/- 93 < 2.9 < 3.3 < 11.4 < 3.0 03-10-15 DMI- 954 < 0.3 1376 +/- 103 < 3.5 < 3.1 < 13.9 < 3.3 04-23-15 DMI- 1824 < 0.3 1368 +/- 108 < 3.7 < 4.3 < 11.0 < 2.3 05-08-15 DMI- 2340 < 0.5 1411 +/-105 < 3.4 < 2.9 < 14.8 < 1.9 05-19-15 DMI- 2485 < 0.3 1352 +/- 109 < 3.9 < 2.4 < 16.4 < 1.9 06-04-15 DMI- 2834 < 0.4 1441 +/- 116 < 4.3 < 4.0 < 12.6 < 2.3 06-18-15 DMI- 3137 < 0.3 1408 +/- 118 < 3.6 < 3.9 < 16.6 < 2.5 06-30-15 DMI- 3388 < 0.5 1353 +/- 112 < 3.7 < 2.8 < 21.1 < 4.3 07-15-15 DMI- 3762 < 0.5 1435+/-105 < 3.6 < 4.1 < 10.3 < 2.4 07-29-15 DMI- 4122 < 0.4 1418+/-118 < 4.3 < 3.2 < 11.6 < 3.3 08-13-15 DMI- 4499 < 0.3 1273 +/- 56 < 1.5 < 2.1 < 6.4 < 1.6 08-26-15 DMI- 4720 < 0.2 1449 +/- 100 < 3.0 < 1.8 < 14.3 < 2.6 09-11-15 DMI- 5048 < 0.3 1473+/-112 < 3.6 < 3.8 < 13.8 < 3.9 09-24-15 DMI- 5322 < 0.2 1439 +/- 98 < 3.4 < 3.1 < 12.1 < 3.9 10-14-15 DMI- 5779 < 0.2 1432 +/- 99 < 3.4 < 2.9 < 12.4 < 2.3 11-10-15 DMI- 6477 < 0.3 1552 +/- 122 <4.3 < 3.3 < 7.9 < 3.7 12-08-15 DMI- 6917 < 0.2 1353 +/- 113 < 3.8 < 3.9 < 15.5 < 1.9 Location D-138 Date Lab Concentration (pCi/L)
Collected Code 1-131 K-40 Cs-134 Cs-137 Ba-140 La-140 01-13-15 DMI- 112 < 0.2 1413+/-117 < 3.3 < 1.9 < 9.0 < 2.4 02-03-15 DMI- 433 < 0.3 1631 +/- 112 < 3.7 < 3.0 < 13.8 < 3.5 03-10-15 DMI- 955 < 0.4 1393 +/- 105 < 3.4 < 3.6 < 15.8 < 3.4 04-23-15 DMI- 1825 < 0.3 1386 +/- 104 < 3.4 <4.0 < 8.8 < 1.2 05-08-15 DMI- 2341 < 0.3 1405 +/- 107 < 3.1 < 3.8 < 11.3 < 1.7 05-19-15 DMI- 2486 < 0.4 1417+/-111 < 3.3 < 3.7 < 8.8 < 1.5 06-04-15 DMI- 2835 < 0.5 1556 +/- 107 < 3.0 < 3.5 < 15.5 < 2.7 06-18-15 DMI- 3138 < 0.3 1459 +/- 113 < 3.4 < 3.1 < 16.5 < 2.0 06-30-15 DMI- 3389 < 0.3 1434+/-115 <4.0 < 2.8 < 14.3 < 3.5 07-15-15 DMI- 3763 < 0.4 1313 +/- 102 < 3.4 < 3.5 < 11.5 < 1.4 07-29-15 DMI- 4123 < 0.3 1273 +/- 101 < 3.6 < 3.4 < 12.6 < 1.8 08-13-15 DMI- 4500 < 0.5 1406 +/- 100 < 2.6 < 2.0 < 9.2 < 1.0 08-26-15 DMI- 4721 < 0.4 1491 +/-112 < 4.1 < 3.3 < 18.9 < 3.0 09-11-15 DMI- 5049 < 0.3 1342 +/- 99 < 3.2 < 3.3 < 14.1 < 1.7 09-24-15 DMI- 5323 < 0.2 1331 +/- 105 < 3.7 < 3.7 < 12.2 < 2.4 10-14-15 DMI- 5780 < 0.3 1357 +/- 91 < 2.8 < 3.3 < 7.4 < 1.1 11-10-15 DMI- 6478 < 0.4 1493 +/- 113 < 4.0 < 3.9 < 12.1 < 2.5 12-08-15 DMI- 6918 < 0.4 1316+/-112 < 3.9 <4.0 < 14.2 < 3.6 12-1
Table 13. Well water samples, analyses for gamma emitting isotopes iodine-131 and tritium.
Collection: Quarterly Units: pCi/L Location D-53 Treated Municipal Water Lab Code DWW- 999 DWW- 2870 DWW- 4606 DWW- 6486 Date Collected 03-09-15 06-04-15 08-20-15 11-09-15 H-3 < 147 < 147 < 147 < 147 1-131 < 0.3 < 3.3a < 0.2 < 0.3 Mn-54 < 4.5 < 2.2 < 2.9 < 3.0 Fe-59 < 7.1 < 5.5 < 4.6 < 4.0 Co-58 < 3.0 < 2.3 < 2.3 < 2.6 Co-60 < 1.9 < 2.0 < 1.3 < 2.2 Zn-65 < 2.7 < 4.3 < 2.3 < 3.9 Nb-95 < 2.0 < 2.0 < 2.5 < 2.9 Zr-95 < 6.2 < 2.8 < 4.5 < 6.1 1-131 < 4.0 < 12.6 < 4.6 < 4.7 Cs-134 < 3.9 < 2.2 < 4.1 < 4.3 Cs-137 < 2.7 < 1.8 < 2.3 < 3.9 Ba-140 < 16.8 < 23.5 < 14.9 < 8.6 La-140 < 2.9 < 3.5 < 4.6 < 1.7 Location D-54 Inlet to Municipal Water Lab Code DWW- 1000 DWW- 2871 DWW- 4607 DWW- 6487 Date Collected 03-09-15 06-04-15 08-20-15 11-09-15 H-3 < 147 < 147 < 147 < 147 1-131 < 0.3 < 3.6a < 0.2 < 0.3 Mn-54 < 2.4 < 2.0 < 2.9 < 2.9 Fe-59 < 4.2 < 4.6 < 4.4 < 4.5 Co-58 < 2.3 < 2.1 < 1.9 < 3.7 Co-60 < 2.0 < 2.5 < 2.6 < 2.3 Zn-65 < 5.1 < 2.2 < 8.6 < 5.7 Nb-95 < 1.6 < 2.4 < 2.2 < 3.5 Zr-95 < 4.5 < 5.7 < 4.1 < 5.5 1-131 < 3.9 < 15.4 < 3.8 < 6.3 Cs-134 < 2.6 < 2.7 < 3.9 < 4.9 Cs-137 < 2.9 < 3.1 < 3.3 < 4.4 Ba-140 < 11.5 < 20.2 < 16.5 < 17.9 La-140 < 2.4 < 6.0 < 1.9 < 1.6 a LLD not reached due to delayed analysis. Analysis not required per ODAM 6.3.2.
13-1
Table 13. Well water samples, analyses for gamma emitting isotopes iodine-131 and tritium.
Collection: Quarterly Units: pCi/L Location D-55 On-site Well Lab Code DWW- 1001 DWW- 2872 DWW- 4608 DWW- 6488 Date Collected 03-09-15 06-04-15 08-20-15 11-09-15 H-3 < 147 < 147 < 147 < 147 8
1-131 < 0.5 < 3.3 < 0.3 < 0.2 Mn-54 < 3.2 < 2.0 < 1.4 < 1.9 Fe-59 < 5.6 < 5.3 < 4.6 < 3.5 Co-58 < 1.7 < 1.5 < 2.8 < 1.8 Co-60 < 2.2 < 1.6 < 2.6 < 2.0 Zn-65 < 5.4 < 3.3 < 5.1 < 2.2 Nb-95 < 2.6 < 2.1 < 4.0 < 2.5 Zr-95 < 5.9 < 4.6 < 4.0 < 3.9 1-131 < 5.4 < 11.9 < 4.5 < 4.1 Cs-134 < 3.6 < 2.3 < 3.1 < 3.3 Cs-137 < 2.9 < 2.8 < 2.7 < 2.8 Ba-140 < 15.5 < 19.4 < 17.6 < 6.2 La-140 < 5.2 < 6.5 < 2.0 < 4.4 Location D-57 Bull Farm Lab Code DWW- 1003 DWW- 2873 DWW- 4609 DWW- 6489 Date Collected 03-11-15 06-04-15 08-20-15 11-09-15 H-3 < 147 < 147 < 147 < 147 8
1-131 < 0.3 < 3.5 < 0.3 < 0.3 Mn-54 < 2.8 < 1.7 < 3.6 < 2.0 Fe-59 < 1.6 < 5.6 < 5.0 < 2.6 Co-58 < 2.1 < 2.2 < 3.4 < 2.9 Co-60 < 1.5 < 1.5 < 1.8 < 1.9 Zn-65 < 6.6 < 3.2 < 5.2 < 4.6 Nb-95 < 3.5 < 3.7 < 3.1 < 2.8 Zr-95 < 5.1 < 3.8 < 5.1 < 4.1 1-131 < 5.3 < 22.3 < 7.0 < 4.8 Cs-134 < 3.0 < 2.1 < 3.8 < 2.8 Cs-137 < 3.3 < 2.1 < 4.4 < 2.3 Ba-140 < 16.5 < 23.2 < 16.7 < 13.8 La-140 < 1.4 < 3.6 < 2.6 < 1.5 a LLD not reached due to delayed analysis. Analysis not required per ODAM 6.3.2.
13-2
Table 13. Well water samples, analyses for gamma emitting isotopes iodine-131 and tritium.
Collection: Quarterly Units: pCi/L Location D-58 Franz Farm Lab Code DWW- 1004 DWW- 2874 DWW- 4610 DWW- 6490 Date Collected 03-09-15 06-04-15 08-20-15 11-09-15 H-3 < 147 < 147 < 147 < 147 8
1-131 < 0.3 < 3.5 < 0.2 < 0.4 Mn-54 < 2.8 < 2.4 < 2.8 < 1.8 Fe-59 < 4.7 < 6.0 < 4.3 < 4.3 Co-58 < 1.8 < 2.3 < 1.8 < 2.2 Co-60 < 2.4 < 1.9 < 2.7 < 2.1 Zn-65 < 3.4 < 5.2 < 5.6 < 2.9 Nb-95 < 3.5 < 3.6 < 2.7 < 2.4 Zr-95 < 2.3 < 3.1 < 4.0 < 6.0 1-131 < 4.7 < 21.7 < 4.3 < 4.0 Cs-134 < 3.0 < 2.7 < 3.3 < 3.4 Cs-137 < 1.4 < 2.1 < 2.5 < 2.6 Ba-140 < 16.1 < 27.6 < 11.4 < 12.6 La-140 < 3.1 < 5.6 < 3.7 < 5.1 Location D-72(C) Van Note Farm Lab Code DWW- 1005 DWW- 2875 DWW- 4611 DWW- 6491 Date Collected 03-11-15 06-04-15 08-20-15 11-09-15 H-3 < 147 < 147 < 147 < 147 1-131 < 0.3 < 3.4a < 0.2 < 0.2 Mn-54 < 4.0 < 2.1 < 3.4 < 2.7 Fe-59 < 6.8 < 3.1 < 2.7 < 4.3 Co-58 < 3.2 < 1.9 < 1.8 < 1.7 Co-60 < 3.0 < 2.2 < 1.8 < 1.6 Zn-65 < 7.0 < 3.4 < 4.7 < 3.9 Nb-95 < 4.7 < 3.5 < 2.4 < 2.9 Zr-95 < 5.6 < 5.1 < 4.1 < 4.1 1-131 < 6.4 < 14.7 < 4.7 < 4.4 Cs-134 < 4.3 < 2.2 < 3.1 < 3.1 Cs-137 < 3.7 < 1.4 < 2.5 < 3.1 Ba-140 < 11.6 < 29.2 < 14.7 < 14.8 La-140 < 4.3 < 5.4 < 2.9 < 3.1 a LLD not reached due to delayed analysis. Analysis not required per ODAM 6.3.2.
13-3
Table 14. Vegetation (broadleaf), analyses for iodine-131 and other gamma-emitting isotopes.
Collection: Annually Units: pCi/g wet Location D-57 D-57 D-118 D-118 Lab Code DVE- 3764 DVE- 3765 DVE- 3766 DVE- 3767 Date Collected 07-15-15 07-15-15 07-15-15 07-15-15 Sample Type Green Cabbage Rhubarb Leaves Rhubarb Leaves Rhubarb Leaves K-40 2.10 +/- 0.21 5.27 +/- 0.43 4.63 +/- 0.41 3.91 +/- 0.45 Mn-54 < 0.007 < 0.014 < 0.012 < 0.009 Fe-59 < 0.010 < 0.024 < 0.036 < 0.025 Co-58 < 0.004 < 0.011 < 0.013 < 0.008 Co-60 < 0.008 < 0.014 < 0.013 < 0.012 Zn-65 < 0.013 < 0.026 < 0.025 < 0.018 Nb-95 < 0.006 < 0.013 < 0.010 < 0.013 Zr-95 < 0.012 < 0.018 < 0.025 < 0.030 Ru-103 < 0.006 < 0.014 < 0.016 < 0.013 Ru-106 < 0.033 < 0.12 < 0.108 < 0.067 1-131 < 0.010 < 0.021 < 0.021 < 0.025 Cs-134 < 0.007 < 0.012 < 0.013 < 0.014 Cs-137 < 0.010 < 0.016 < 0.014 < 0.017 Ce-141 < 0.011 < 0.023 < 0.019 < 0.020 Ce-144 < 0.041 < 0.095 < 0.071 < 0.090 14-1
Table 15. Vegetation (hay and grain), analyses for gamma-emitting isotopes.
Collection: Annually Units: pCi/g wet Location D-16 D-110 D-110 Lab Code DVE- 5796 DVE- 3768 DVE- 5793 Date Collected 07-14-15 07-14-15 10-14-15 Sample Type Beans Grass Corn K-40 13.98 +/- 0.48 10.20 +/- 0.59 2.62 +/- 0.24 Mn-54 < 0.008 < 0.011 < 0.006 Fe-59 < 0.027 < 0.031 < 0.014 Co-58 < 0.011 < 0.013 < 0.007 Co-60 < 0.010 < 0.020 < 0.005 Zn-65 < 0.025 < 0.023 < 0.016 Nb-95 < 0.013 < 0.017 < 0.007 Zr-95 < 0.016 < 0.024 < 0.017 Ru-103 < 0.008 < 0.011 < 0.009 Ru-106 < 0.10 < 0.136 < 0.060 1-131 < 0.013 < 0.028 < 0.015 Cs-134 < 0.011 < 0.015 < 0.008 Cs-137 < 0.010 < 0.017 < 0.008 Ce-141 < 0.022 < 0.026 < 0.019 Ce-144 < 0.078 < 0.116 < 0.074 Location D-138 D-138 D-138 Lab Code DVE- 3769 DVE- 5794 DVE- 5795 Date Collected 07-15-15 10-14-15 07-14-15 Sample Type Grass Corn Grass K-40 21.05 +/- 0.50 2.38 +/- 0.26 15.34 +/- 0.60 Mn-54 < 0.014 < 0.008 < 0.014 Fe-59 < 0.025 < 0.020 < 0.029 Co-58 < 0.013 < 0.008 < 0.011 Co-60 < 0.012 < 0.006 < 0.008 Zn-65 < 0.031 < 0.011 < 0.036 Nb-95 < 0.012 < 0.005 < 0.015 Zr-95 < 0.026 < 0.011 < 0.017 Ru-103 < 0.011 < 0.009 < 0.008 Ru-106 < 0.116 < 0.057 < 0.112 1-131 < 0.020 < 0.019 < 0.022 Cs-134 < 0.012 < 0.008 < 0.012 Cs-137 < 0.015 < 0.009 < 0.012 Ce-141 < 0.023 < 0.014 < 0.016 Ce-144 < 0.074 < 0.048 < 0.082 15-1
Table 16. Surface water samples, analyses for iodine-131, tritium and gamma-emitting isotopes.
Collection: Monthly Units: pCi/L Location: D-49 Lab Code DSW- 643 DSW- 994 DSW- 1832 DSW- 2607 DSW- 3263 Date Collected 01-19-15 02-18-15 03-11-15 04-22-15 05-27-15 06-26-15 H-3 ND8 < 144 < 147 < 153 < 150 < 143 1-131 (Chemistry) < 0.3 < 0.3 < 0.4 < 0.4 < 0.3 Mn-54 < 1.8 < 1.9 < 2.8 < 2.8 < 2.1 Fe-59 < 3.7 < 3.9 < 3.3 < 4.4 < 4.1 Co-58 < 2.5 < 2.6 < 3.1 < 1.6 < 2.0 Co-60 < 2.7 < 1.4 < 2.2 < 2.4 < 1.7 Zn-65 < 5.5 < 4.0 < 3.0 < 5.5 < 2.2 Nb-95 < 2.4 < 3.1 < 1.7 < 3.1 < 2.J Zr-95 < 4.3 < 3.7 < 3.6 < 4.9 < 3.4 1-131 < 3.7 < 5.3 < 5.3 < 5.0 < 3.3 Cs-134 < 3.5 < 3.2 < 2.7 < 3.3 < 2.9 Cs-137 < 3.1 < 2.2 < 3.0 < 3.0 < 2.4 Ba-140 < 13.7 < 13.4 < 11.1 < 13.7 < 11.1 La-140 < 3.2 < 3.1 < 1.5 < 3.2 < 2.0 Lab Code DSW- 4026 DSW- 4567 DSW- 5317 DSW- 6570 DSW- 7117 Date Collected 07-21-15 08-18-15 09-25-15 10-31-15 11-13-15 12-16-15 H-3 < 147 < 147 < 150 ND8 < 143 < 146 l-131(Chemistry) < 0.2 < 0.4 < 0.2 < 0.4 < 0.4 Mn-54 < 3.4 < 2.2 < 3.3 < 3.5 < 1.4 Fe-59 < 4.7 < 5.0 < 6.8 < 4.4 < 4.0 Co-58 < 3.7 < 2.8 < 1.9 < 2.9 < 1.6 Co-60 < 2.3 < 1.7 < 2.6 < 3.7 < 1.6 Zn-65 < 4.9 < 4.6 < 5.7 < 7.6 < 2.6 Nb-95 < 2.5 < 3.2 < 3.8 < 2.4 < 2.9 Zr-95 < 6.3 < 6.2 < 6.4 < 5.3 < 5.2 1-131 < 5.7 < 6.4 < 6.6 < 4.7 < 5.0 Cs-134 < 4.1 < 3.6 < 4.0 < 3.7 < 3.0 Cs-137 < 2.8 < 2.4 < 3.0 < 3.4 < 4.2 Ba-140 < 17.1 < 10.3 < 15.3 < 13.1 < 9.1 La-140 < 2.6 < 3.1 < 2.0 < 2.6 < 3.6 a ND = No data; see Table 2.0, Program Deviations.
16-1
Table 16. Surface water samples, analyses for iodine-131, tritium and gamma-emitting isotopes.
Collection: Monthly Units: pCi/L Location: D-49 Lab Code DSW- 643 DSW- 994 DSW- 1832 DSW- 2607 DSW- 3263 Date Collected 01-19-15 02-18-15 03-11-15 04-22-15 05-27-15 06-26-15 H-3 NDa < 144 < 147 < 153 < 150 < 143 1-131 (Chemistry) < 0.3 < 0.3 < 0.4 < 0.4 < 0.3 Mn-54 < 1.8 < 1.9 < 2.8 < 2.8 < 2.1 Fe-59 < 3.7 < 3.9 < 3.3 < 4.4 < 4.1 Co-58 < 2.5 < 2.6 < 3.1 < 1.6 < 2.0 Co-60 < 2.7 < 1.4 < 2.2 < 2.4 < 1.7 Zn-65 < 5.5 < 4.0 < 3.0 < 5.5 < 2.2 Nb-95 < 2.4 < 3.1 _< 1.7 < 3.1 < 2.3 Zr-95 < 4.3 < 3.7 < 3.6 < 4.9 < 3.4 1-131 < 3.7 < 5.3 < 5.3 < 5.0 < 3.3 Cs-134 < 3.5 < 3.2 < 2.7 < 3.3 < 2.9 Cs-137 < 3.1 < 2.2 < 3.0 < 3.0 < 2.4 Ba-140 < 13.7 < 13.4 < 11.1 < 13.7 < 11.1 La-140 < 3.2 < 3.1 < 1.5 < 3.2 < 2.0 Lab Code DSW- 4026 DSW- 4567 DSW- 5317 DSW- 6570 DSW- 7117 Date Collected 07-21-15 08-18-15 09-25-15 10-31-15 11-13-15 12-16-15 H-3 < 147 < 147 < 150 NDa < 143 < 146 1-131 (Chemistry) < 0.2 < 0.4 < 0.2 < 0.4 < 0.4 Mn-54 < 3.4 < 2.2 < 3.3 < 3.5 < 1.4 Fe-59 < 4.7 < 5.0 < 6.8 < 4.4 < 4.0 Co-58 < 3.7 < 2.8 < 1.9 < 2.9 < 1.6 Co-60 < 2.3 < 1.7 < 2.6 < 3.7 < 1.6 Zn-65 < 4.9 < 4.6 < 5.7 < 7.6 < 2.6 Nb-95 < 2.5 < 3.2 < 3.8 < 2.4 < 2.9 Zr-95 < 6.3 < 6.2 < 6.4 < 5.3 < 5.2 1-131 < 5.7 < 6.4 < 6.6 < 4.7 < 5.0 Cs-134 < 4.1 < 3.6 < 4.0 < 3.7 < 3.0 Cs-137 < 2.8 < 2.4 < 3.0 < 3.4 < 4.2 Ba-140 < 17.1 < 10.3 < 15.3 < 13.1 < 9.1 La-140 < 2.6 < 3.1 < 2.0 < 2.6 < 3.6 a ND = No data; see Table 2.0, Program Deviations.
16-2
Table 16. Surface water samples, analyses for tritium and gamma-emitting isotopes.
Collection: Monthly Units: pCi/L Location: D-50 Lab Code DSW- 995 DSW- 1833 DSW- 2608 DSW- 3264 Date Collected 01-19-15 02-18-15 03-11-15 04-22-15 05-27-15 06-26-15 H-3 ND8 ND8 < 147 < 153 < 150 < 143 Mn-54 < 1.9 < 2.9 < 2.2 < 2.3 Fe-59 < 3.6 < 6.0 < 4.2 < 3.5 Co-58 < 2.0 < 2.4 < 4.2 < 2.7 Co-60 < 2.3 < 1.9 < 1.9 < 1.9 Zn-65 < 4.9 < 5.3 < 7.8 < 4.0 Nb-95 < 2.8 < 3.9 < 3.4 < 1.7 Zr-95 < 4.4 < 5.7 < 5.8 < 4.6 1-131 < 3.3 < 5.9 < 6.1 < 5.0 Cs-134 < 2.3 < 4.5 < 3.5 < 3.3 Cs-137 < 2.8 < 4.2 < 3.3 < 1.8 Ba-140 < 11.7 < 21.2 < 19.0 < 12.9 La-140 < 2.1 < 2.7 < 3.6 < 2.0 Lab Code DSW- 4027 DSW- 4568 DSW- 5318 DSW- 6571 DSW- 7118 Date Collected 07-21-15 08-18-15 09-25-15 10-31-15 11-13-15 12-16-15 H-3 < 147 < 147 < 150 ND8 < 143 < 146 Mn-54 < 1.8 < 4.3 < 2.9 < 3.7 < 2.3 Fe-59 < 2.0 < 4.0 < 3.7 < 4.2 < 3.0 Co-58 < 2.4 < 3.5 < 3.0 < 4.8 < 2.8 Co-60 < 1.8 < 3.0 < 1.5 < 2.6 < 1.1 Zn-65 < 4.9 < 5.2 < 6.4 < 8.5 < 5.0 Nb-95 < 2.3 < 3.7 < 3.7 < 3.3 < 2.9 Zr-95 < 5.6 < 6.4 < 3.6 < 5.0 < 4.8 1-131 < 3.4 < 7.8 < 4.4 < 9.1 < 4.2 Cs-134 < 3.1 < 4.1 < 4.0 < 4.5 < 2.7 Cs-137 < 1.3 < 3.2 < 4.1 < 4.1 < 2.8 Ba-140 < 14.0 < 15.9 < 8.9 < 10.8 < 12.1 La-140 < 2.3 < 2.2 < 3.3 < 3.2 < 3.9 a ND = No data; see Table 2.0, Program Deviations.
16-3
Table 16. Surface water samples, analyses for tritium and gamma-emitting isotopes.
Collection: Monthly Units: pCi/L Location: D-51 Lab Code DSW- 219 DSW- 644 DSW- 996 DSW- 1834 DSW- 2609 DSW- 3265 Date Collected 01-19-15 02-18-15 03-11-15 04-22-15 05-27-15 06-26-15 H-3 < 173 < 144 < 147 < 153 < 150 < 143 Mn-54 < 1.7 < 3.3 < 2.3 < 4.2 < 3.0 < 2.1 Fe-59 < 3.5 < 5.0 < 1.6 < 2.8 < 3.6 < 3.4 Co-58 < 2.4 < 2.9 < 2.1 < 3.2 < 2.2 < 1.7 Co-60 < 2.5 < 3.0 < 1.3 < 2.2 < 2.2 < 1.8 Zn-65 < 3.1 < 5.9 < 5.0 < 6.6 < 5.4 < 4.0 Nb-95 < 1.7 < 2.9 < 3.5 < 3.8 < 2.9 < 3.2 Zr-95 < 4.6 < 5.7 < 4.1 < 6.0 < 4.5 < 3.7 1-131 < 5.1 < 5.0 < 5.4 < 7.9 < 5.0 < 4.2 Cs-134 < 2.2 < 3.4 < 3.7 < 4.0 < 3.0 < 3.1 Cs-137 < 2.8 < 2.3 < 3.6 < 4.6 < 3.1 < 2.7 Ba-140 < 12.7 < 13.3 < 17.8 < 25.9 < 15.1 < 15.3 La-140 < 3.3 < 2.4 < 4.2 < 1.8 < 1.3 < 3.1 Lab Code DSW- 4028 DSW- 4569 DSW- 5319 DSW- 6572 DSW- 7119 Date Collected 07-21-15 08-18-15 09-25-15 10-31-15 11-13-15 12-16-15 H-3 < 147 < 147 < 150 NDa < 143 < 146 Mn-54 < 2.3 < 2.3 < 3.8 < 3.9 < 1.9 Fe-59 < 3.3 < 3.1 < 4.7 < 3.8 < 3.3 Co-58 < 2.2 < 2.8 < 3.9 < 4.0 < 2.7 Co-60 < 2.0 < 3.1 < 3.4 < 1.5 < 2.3 Zn-65 < 4.3 < 5.3 < 8.9 < 6.3 < 2.7 Nb-95 < 2.3 < 2.3 < 3.6 < 4.1 < 2.7 Zr-95 < 3.5 < 5.3 < 8.1 < 5.4 < 3.7 1-131 < 3.5 < 5.1 < 9.8 < 6.7 < 5.1 Cs-134 < 3.1 < 4.4 < 5.1 < 4.0 < 2.9 Cs-137 < 2.8 < 5.1 < 2.8 < 4.2 < 3.1 Ba-140 < 9.1 < 22.9 < 19.2 < 13.6 < 11.5 La-140 < 1.6 < 2.0 < 4.0 < 1.9 < 2.2 a ND =No data; see Table 2.0, Program Deviations.
16-4
Table 16. Surface water samples, analyses for iodine-131, tritium and gamma-emitting isotopes.
Collection: Monthly Units: pCi/L Location: D-61 Lab Code DSW- 220 DSW- 645 DSW- 997 DSW- 1835 DSW- 2610 DSW- 3266 Date Collected 01-19-15 02-18-15 03-11-15 04-22-15 05-27-15 06-26-15 H-3 < 173 < 144 < 147 < 153 < 150 < 143 1-131 (Chemistry) < 0.4 < 0.3 < 0.3 < 0.4 < 0.3 < 0.3 Mn-54 < 1.9 < 2.9 < 2.1 < 3.1 < 1.6 < 2.7 Fe-59 < 3.5 < 7.2 < 3.6 < 5.9 < 2.9 < 2.9 Co-58 < 1.8 < 2.4 < 2.1 < 3.1 < 1.7 < 2.0 Co-60 < 2.2 < 2.5 < 2.1 < 3.3 < 1.2 < 2.4 Zn-65 < 3.2 < 4.8 < 4.0 < 3.7 < 2.0 < 3.6 Nb-95 < 2.4 < 2.8 < 2.9 < 2.6 < 2.0 < 2.2 Zr-95 < 4.1 < 4.7 < 3.8 < 5.1 < 4.5 < 3.1 1-131 < 4.0 < 3.2 < 4.5 < 7.5 < 5.1 < 4.9 Cs-134 < 2.8 < 3.6 < 3.5 < 4.7 < 3.2 < 3.0 Cs-137 < 3.2 < 3.1 < 3.1 < 3.7 < 2.1 < 3.2 Ba-140 < 13.3 < 10.7 < 10.4 < 20.4 < 13.8 < 11.3 La-140 < 2.7 < 2.7 < 1.5 < 3.8 < 1.9 < 1.2 Lab Code DSW- 4029 DSW- 4570 DSW- 5320 DSW- 6573 DSW- 7120 Date Collected 07-21-15 08-18-15 09-25-15 10-31-15 11-13-15 12-16-15 H-3 < 147 < 147 < 150 ND" < 143 < 146 l-131(Chemistry) < 0.5 < 0.4 < 0.2 < 0.3 < 0.5 Mn-54 < 3.6 < 2.4 < 2.1 < 2.0 < 2.2 Fe-59 < 3.5 < 3.5 < 4.7 < 4.0 < 3.9 Co-58 < 3.1 < 2.4 < 2.2 < 3.2 < 1.4 Co-60 < 3.2 < 2.6 < 2.1 < 1.9 < 1.7 Zn-65 < 1.7 < 3.7 < 3.2 < 3.7 < 2.8 Nb-95 < 4.4 < 3.4 < 3.5 < 3.0 < 2.7 Zr-95 < 4.6 < 6.9 < 5.5 < 3.9 < 5.6 1-131 < 6.0 < 5.6 < 5.9 < 6.1 < 4.3 Cs-134 < 4.4 < 3.8 < 3.6 < 3.2 < 2.7 Cs-137 < 4.0 < 4.0 < 2.3 < 3.8 < 2.4 Ba-140 < 15.6 < 11.7 < 15.9 < 10.2 < 12.7 La-140 < 1.5 < 2.4 < 5.2 < 2.5 < 3.2 ND= No data; see Table 2.0, Program Deviations.
16-5
Table 16. Surface water samples, analyses for tritium and gamma-emitting isotopes.
Collection: Monthly Units: pCi/L Location: D-99 Lab Code DSW- 998 DSW- 1993 DSW- 2611 DSW- 3267 Date Collected 01-19-15 02-18-15 03-11-15 04-22-15 05-27-15 06-26-15 H-3 ND" ND" < 147 < 153 < 150 < 143 Mn-54 < 3.0 < 3.5 < 1.6 < 2.9 Fe-59 < 5.1 < 6.8 < 3.2 < 3.4 Co-58 < 2.6 < 1.5 < 1.7 < 2.1 Co-60 < 2.6 < 2.5 < 1.6 < 3.2 Zn-65 < 3.1 < 7.5 < 5.1 < 3.7 Nb-95 < 3.4 < 2.7 < 3.5 < 1.9 Zr-95 < 5.0 < 3.6 < 3.2 < 7.0 1-131 < 7.0 < 7.9 < 5.0 < 7.5 Cs-134 < 3.2 < 3.8 < 3.0 < 2.7 Cs-137 < 1.9 < 3.3 < 3.0 < 4.3 Ba-140 < 17.9 < 22.2 < 9.5 < 18.1 La-140 < 2.6 < 2.5 < 3.2 < 1.4 Lab Code DSW- 4030 DSW- 4571 DSW- 5321 DSW- 6574 DSW- 7121 Date Collected 07-21-15 08-18-15 09-25-15 10-31-15 11-13-15 12-16-15 H-3 < 147 < 147 < 150 ND" < 143 < 146 Mn-54 < 2.2 < 2.3 < 4.1 < 3.6 < 2.1 Fe-59 < 5.5 < 1.9 < 7.7 < 4.5 < 5.2 Co-58 < 3.4 < 1.9 < 4.2 < 3.1 < 1.6 Co-60 < 2.5 < 1.4 < 2.3 < 2.2 < 2.4 Zn-65 < 2.6 < 3.4 < 4.2 < 5.1 < 6.0 Nb-95 < 1.9 < 3.1 < 3.6 < 2.1 < 1.5 Zr-95 < 5.4 < 3.0 < 3.8 < 6.0 < 2.7 1-131 < 3.9 < 4.8 < 7.4 < 7.0 < 4.5 Cs-134 < 4.1 < 3.2 < 4.1 < 4.0 < 2.6 Cs-137 < 3.5 < 2.0 < 3.1 < 3.7 < 2.0 Ba-140 < 14.4 < 16.4 < 22.5 < 18.1 < 12.5 La-140 < 2.0 < 3.2 < 1.9 < 2.4 < 3.1 "ND = No data; see Table 2.0, Program Deviations.
16-6
Table 17. Surface water, analysis for strontium.
Collection: Quarterly composites of monthly samples.
Units: pCi/L Location D-49 Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Lab Code DSW-1655 DSW-3309 DSW-5331 DSW-7130 Sr-89 < 0.79 < 0.54 < 0.55 < 0.70 Sr-90 < 0.52 < 0.50 < 0.49 < 0.54 Location D-61 Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Lab Code DSW-1656 DSW-3310 DSW-5332 DSW-7131 Sr-89 < 0.74 < 0.55 < 0.65 < 0.78 Sr-90 < 0.46 < 0.50 < 0.53 < 0.58 17-1
Table 18. Fish, analyses of edible portion for gamma-emitting isotopes.
Collection: Semiannually Units: pCi/g wet Location Upstream, D-49 Lab Code OF- 2836 OF- 2837 OF- 5789 OF- 5790 Date Collected 05-22-15 05-22-15 09-28-15 09-28-15 Sample Type Cyprinus Carpio Carpiodes Sp. Cyprinus Carpio Carpiodes Sp.
K-40 3.25 +/- 0.70 3.30 +/- 0.38 3.43 +/- 0.40 3.73 +/- 0.40 Mn-54 < 0.028 < 0.016 < 0.014 < 0.014 Fe-59 < 0.055 < 0.036 < 0.045 < 0.045 Co-58 < 0.022 < 0.017 < 0.018 < 0.012 Co-60 < 0.017 < 0.010 < 0.012 < 0.014 Zn-65 < 0.035 < 0.020 < 0.016 < 0.017 Nb-95 < 0.048 < 0.030 < 0.025 < 0.024 Zr-95 < 0.036 < 0.030 < 0.033 < 0.018 Ru-103 < 0.046 < 0.017 < 0.028 < 0.024 Ru-106 < 0.26 < 0.11 < 0.17 < 0.13 Cs-134 < 0.026 < 0.014 < 0.014 < 0.016 Cs-137 < 0.027 < 0.016 < 0.018 < 0.015 Ce-141 < 0.053 < 0.032 < 0.038 < 0.025 Ce-144 < 0.14 < 0.065 < 0.077 < 0.059 Location Downstream, D-61 Lab Code OF- 2839 OF- 2840 OF- 5791 OF- 5792 Date Collected 05-22-15 05-22-15 09-28-15 09-28-15 Sample Type Cyprinus Carpio Carpiodes Sp. Cyprinus Carpio Carpiodes Sp.
K-40 3.12 +/- 0.39 3.13 +/- 0.43 3.41 +/- 0.40 3.53 +/- 0.44 Mn-54 < 0.012 < 0.015 < 0.015 < 0.013 Fe-59 < 0.047 < 0.044 < 0.021 < 0.036 Co-58 < 0.022 < 0.024 < 0.013 < 0.016 Co-60 < 0.009 < 0.010 < 0.008 < 0.012 Zn-65 < 0.011 < 0.029 < 0.031 < 0.032 Nb-95 < 0.017 < 0.020 < 0.017 < 0.032 Zr-95 < 0.039 < 0.046 < 0.025 < 0.034 Ru-103 < 0.017 < 0.026 < 0.023 < 0.026 Ru-106 < 0.11 < 0.16 < 0.11 < 0.15 Cs-134 < 0.017 < 0.018 < 0.016 < 0.016 Cs-137 < 0.010 < 0.023 < 0.009 < 0.016 Ce-141 < 0.045 < 0.058 < 0.044 < 0.050 Ce-144 < 0.076 < 0.11 < 0.085 < 0.12 18-1
Table 19. River sediment, analysis for gamma-emitting isotopes.
Collection: Semiannually Units: pCi/g dry Location D-50 (Plant Intake, Control)
Lab Code DBS- 4774 DBS- 6575 Date Collected 08-25-15 11-13-15 K-40 7.52 +/- 0.43 7.65 +/- 0.43 Mn-54 < 0.014 < 0.013 Fe-59 < 0.034 < 0.023 Co-58 < 0.018 < 0.015 Co-60 < 0.011 < 0.009 Zn-65 < 0.039 < 0.030 Nb-95 < 0.020 < 0.028 Zr-95 < 0.026 < 0.028 Ru-103 < 0.016 < 0.012 Ru-106 < 0.11 < 0.088 Cs-134 < 0.011 < 0.013 Cs-137 < 0.011 < 0.012 Ce-141 < 0.044 < 0.042 Ce-144 < 0.086 < 0.094 Location D-51 (Discharge)
Lab Code DBS- 4775 DBS- 6576 Date Collected 08-25-15 11-13-15 K-40 7.80 +/- 0.49 7.70 +/- 0.38 Mn-54 < 0.010 < 0.014 Fe-59 < 0.070 < 0.044 Co-58 < 0.022 < 0.010 Co-60 < 0.014 < 0.007 Zn-65 < 0.044 < 0.034 Nb-95 < 0.026 < 0.018 Zr-95 < 0.033 < 0.016 Ru-103 < 0.032 < 0.012 Ru-106 < 0.12 < 0.080 Cs-134 < 0.013 < 0.011 Cs-137 < 0.015 < 0.013 Ce-141 < 0.064 < 0.039 Ce-144 < 0.13 < 0.076 19-1
Table 19. River sediment, analysis for gamma-emitting isotopes.
Collection: Semiannually Units: pCi/g dry Location D-107A (North Drainage Ditch)
Lab Code DBS- 3394 DBS- 4776 DBS- 6577 Date Collected 06-30-15 08-25-15 11-13-15 K-40 3.32 +/- 0.34 5.89 +/- 0.42 6.75 +/- 0.42 Mn-54 < 0.012 < 0.014 < 0.014 Fe-59 < 0.021 < 0.035 < 0.032 Co-58 < 0.014 < 0.020 < 0.017 Co-60 < 0.011 < 0.011 < 0.009 Zn-65 < 0.023 < 0.032 < 0.033 Nb-95 < 0.010 < 0.029 < 0.021 Zr-95 < 0.017 < 0.043 < 0.026 Ru-103 < 0.013 < 0.026 < 0.019 Ru-106 < 0.11 < 0.065 < 0.074 Cs-134 < 0.012 < 0.012 < 0.009 Cs-137 < 0.011 < 0.012 < 0.012 Ce-141 < 0.024 < 0.051 < 0.042 Ce-144 < 0.094 < 0.091 < 0.093 19-2
All Environmental, Inc.
/"\I Midwest Laboratory 700 Landwehr Road* Northbrook, IL 60062*2310 phone (817) 561-0700 *Wt (847) 56'1-iS 17 DUANE ARNOLD ENERGY CENTER CEDAR RAPIDS, IOWA Docket No. 50-331 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM (REMP)
ANNUAL REPORT - PART II DATA TABULATIONS AND ANALYSES January 1 to December 31, 2015 Prepared by ATI ENVIRONMENTAL, Inc.
Midwest Laboratory Project No. 8001 Reviewed and Approved
TABLE OF CONTENTS Section Page List of Tables ............................................................................................................... iii
1.0 INTRODUCTION
......................................................................................................... iv 2.0 PROGRAM DEVIATIONS ............................................................................................. v 3.0 DATA TABLES ............................................................................................................. vi ii
LIST OF TABLES 1 Airborne particulates and iodine, Location D-3, analyses for gross beta and iodine-131 .......... 1-1 2 Airborne particulates and iodine, Location D-5, analyses for gross beta and iodine-131.. ........ 2-1 3 Airborne particulates and iodine, Location D-6, analyses for gross beta and iodine-131 .......... 3-1 4 Airborne particulates and iodine, Location D-7, analyses for gross beta and iodine-131 .......... 4-1 5 Airborne particulates and iodine, Location D-11, analyses for gross beta and iodine-131...... 5-1 6 Airborne particulates and iodine, Location D-13, analyses for gross beta and iodine-131... ... 6-1 7 Airborne particulates and iodine, Location D-15, analyses for gross beta and iodine-131... ... 7-1 8 Airborne particulates and iodine, Location D-16, analyses for gross beta and iodine-131... ... 8-1 9 Airborne particulates and iodine, Location D-40, analyses for gross beta and iodine-131...... 9-1 10 Airborne particulate composite samples, analysis for gamma-emitting isotopes ................... 10-1 11 Ambient gamma radiation by thermoluminescent dosimeters (TLD), quarterly exposure ......... 11-1 12 Milk samples, analysis for iodine-131 and gamma emitting isotopes ................................... 12-1 13 Ground water, Area wells, analysis for gross beta, tritum and gamma-emitting Isotopes ...................................................................................................................................... 13-1 14 Vegetation samples, analysis for iodine-131 and gamma-emitting isotopes .......................... 14-1 16 Surface water samples, analysis for tritium and gamma-emitting isotopes ........................... 16-1 17 Surface water composites, analysis for strontium-89 and strontium-90 ................................ 17-1 18 Fish samples, analysis for gamma-emitting isotopes ...................................................... 18-1 19 River sediment samples, analysis for gamma-emitting isotopes ......................................... 19-1 iii
1.0 INTRODUCTION
The following constitutes a supplement to the Annual Report for the Radiological Environmental Monitoring Program conducted at the Duane Arnold Energy Center, Palo, Iowa in 2015. Results of completed analyses are presented in the attached tables.
For information regarding sampling locations, type and frequency of collection, and sample codes, please refer to Part I, Tables 5.3 - 5.5 and Figures 5.1 and 5.2.
All concentrations, except gross beta and airborne iodine, are decay corrected to the time of collection. Airborne 1-131 is decayed to the midpoint of the collection period.
The required values for lower limits of detection (LLD) for gamma emitting isotopes are established through the Offsite Dose Assessment Manual (ODAM). Naturally occurring radioisotopes, such as Be-7, K-40 and Ra daughters, are frequently detected, but may not be listed for every sample medium.
iv
2.0 PROGRAM DEVIATIONS Sample Collection Date Type Analysis Location(s) or Period Comments SW H-3/ 1-131/ Gamma D-49 01-19-15 Water frozen.
SW H-3/ Gamma D-50 01-19-15 Water frozen.
SW H-3 I Gamma D-99 01-19-15 Water frozen.
SW H-3/ Gamma D-50 02-18-15 Water frozen.
SW H-3/Gamma D-99 02-18-15 Water frozen.
AP/Al Gross Beta/ 1-131 D-5 04-10-15 No power to sampler.
AP/Al Gross Beta/ 1-131 D-5 04-17-15 Sample no longer available.
AP/Al Gross Beta/ 1-131 D-13 05-01-15 No power to sampler.
AP/Al Gross Beta/ 1-131 D-13 06-25-15 No power to sampler.
AP/Al Gross Beta/ 1-131 D-15 07-11-14 Low volume due to power outage.
TLD Ambient Gamma D-39 07-14-15 Missing in field.
SW H-3/ 1-131/Gamma D-49 10-31-15 CE02088659 documents missed sample.
Sample required per ODAM 6.3.2 SW H-3/Gamma D-50 10-31-15 CE02088659 documents missed sample.
Sample required per ODAM 6.3.2 SW H-3/Gamma D-51 10-31-15 CE02088659 documents missed sample.
Sample required per ODAM 6.3.2 SW H-3/1-131/Gamma D-61 10-31-15 CE02088659 documents missed sample.
Sample required per ODAM 6.3.2 SW Gamma D-99 10-31-15 CE02088659 documents missed sample.
Sample required per ODAM 6.3.2 v
3.0 DATA TABLES vi
Table 1. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131°.
Location: D-3 (Hiawatha) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m~) Gross Beta Collected (m~) Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 240 0.039 +/- 0.005 07-07-15 236 0.021 +/- 0.004 01-14-15 232 0.026 +/- 0.004 07-16-15 353 0.019 +/- 0.003 01-23-15 362 0.032 +/- 0.003 07-22-15 243 0.020 +/- 0.004 01-29-15 235 0.018 +/- 0.004 07-29-15 268 0.026 +/- 0.004 b
02-05-15 277 0.005 +/- 0.002 08-07-15 350 0.030 +/- 0.003 02-12-15 278 0.037 +/- 0.004 08-14-15 275 0.030 +/- 0.004 02-19-15 282 0.031 +/- 0.004 08-20-15 237 0.040 +/- 0.005 02-27-15 313 0.043 +/- 0.004 08-27-15 274 0.021 +/- 0.004 09-02-15 232 0.036 +/- 0.005 03-07-15 310 0.019 +/- 0.004 03-14-15 277 0.027 +/- 0.004 09-11-15 354 0.033 +/- 0.004 03-19-15 200 0.022 +/- 0.005 09-17-15 236 0.013 +/- 0.003 03-27-15 322 0.023 +/- 0.003 09-24-15 273 0.021 +/- 0.004 04-01-15 202 0.012 +/- 0.004 10-01-15 285 0.018 +/- 0.003 1st Quarter Mean+/- s.d. 0.026 +/- 0.011 3rd Quarter Mean +/- s.d. 0.025 +/- 0.008 04-10-15 351 0.019 +/- 0.003 10-08-15 284 0.019 +/- 0.003 04-17-15 279 0.025 +/- 0.004 10-15-15 288 0.021 +/- 0.004 04-23-15 234 0.019 +/- 0.004 10-21-15 240 0.032 +/- 0.005 05-01-15 298 0.018 +/- 0.003 10-31-15 413 0.027 +/- 0.003 05-07-15 231 0.025 +/- 0.004 11-06-15 241 0.032 +/- 0.005 05-16-15 332 0.012 +/- 0.003 11-13-15 287 0.029 +/- 0.004 05-21-15 190 0.011 +/- 0.004 11-19-15 245 0.016 +/- 0.004 05-27-15 220 0.015 +/- 0.004 11-25-15 243 0.020 +/- 0.004 12-02-15 285 0.031 +/- 0.004 06-05-15 310 0.024 +/- 0.003 06-10-15 183 0.029 +/- 0.005 12-10-15 330 0.049 +/- 0.004 06-17-15 249 0.015 +/- 0.003 12-17-15 282 0.017 +/- 0.003 06-25-15 287 0.023 +/- 0.004 12-23-15 245 0.055 +/- 0.006 07-01-15 235 0.026 +/- 0.004 12-30-15 66 0.082 +/- 0.015 2nd Quarter Mean +/- s.d. 0.020 +/- 0.006 4th Quarter Mean +/- s.d. 0.033 +/- 0.019 Cumulative Average 0.026 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Filter light.
3 c Low volume due to possible power outage. 1-131 <0.036 pCi/m due to low volume.
1-1
Table 2. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 8 .
Location: D-5 (Palo) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m") Gross Beta Collected (m") Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 224 0.054 +/- 0.005 01-14-15 246 0.031 +/- 0.004 01-23-15 368 0.032 +/- 0.003 01-29-15 242 0.021 +/- 0.004 02-05-15 286 0.029 +/- 0.004 02-12-15 272 0.048 +/- 0.004 02-19-15 291 0.041 +/- 0.004 02-27-15 322 0.033 +/- 0.004 03-07-15 320 0.032 +/- 0.004 03-14-15 286 0.022 +/- 0.004 03-19-15 206 0.020 +/- 0.005 03-27-15 329 0.022 +/- 0.003 c
04-01-15 163 0.018 +/- 0.005 1st Quarter Mean +/- s.d. 0.031 +/- 0.011 04-10-15 NDd 04-17-15 NDd Cumulative Average 0.031 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Filter light.
c Low volume due to power loss.
d"ND" =no data; see Table 2.0, Program Deviations.
2-1
Table 3. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 a.
Location: D-6 (Center Point) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m") Gross Beta Collected (m") Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 267 0.039 +/- 0.004 07-07-15 246 0.022 +/- 0.004 01-14-15 264 0.029 +/- 0.004 07-16-15 368 0.018 +/- 0.003 01-23-15 405 0.028 +/- 0.003 07-22-15 251 0.026 +/- 0.004 01-29-15 270 0.018 +/- 0.003 07-29-15 280 0.023 +/- 0.004 02-05-15 324 0.024 +/- 0.003 08-07-15 364 0.028 +/- 0.003 02-12-15 328 0.037 +/- 0.004 08-14-15 287 0.029 +/- 0.004 02-19-15 337 0.045 +/- 0.004 08-20-15 251 0.033 +/- 0.004 02-27-15 377 0.036 +/- 0.003 08-27-15 281 0.023 +/- 0.004 09-02-15 231 0.055 +/- 0.006 03-07-15 328 0.031 +/- 0.004 03-14-15 295 0.027 +/- 0.004 09-11-15 358 0.035 +/- 0.004 03-19-15 212 0.022 +/- 0.005 09-17-15 245 0.030 +/- 0.004 03-27-15 336 0.025 +/- 0.003 09-24-15 274 0.026 +/- 0.004 04-01-15 210 0.020 +/- 0.004 10-01-15 282 0.035 +/- 0.004 1st Quarter Mean+/- s.d. 0.029 +/- 0.008 3rd Quarter Mean+/- s.d. 0.030 +/- 0.009 04-10-15 375 0.019 +/- 0.003 10-08-15 283 0.028 +/- 0.004 04-17-15 300 0.023 +/- 0.003 10-15-15 274 0.026 +/- 0.004 .
04-23-15 258 0.017 +/- 0.004 10-21-15 238 0.026 +/- 0.004 05-01-15 330 0.011 +/- 0.003 10-31-15 403 0.023 +/- 0.003 05-07-15 252 0.024 +/- 0.004 11-06-15 238 0.034 +/- 0.005 05-16-15 375 0.011 +/- 0.002 11-13-15 213 0.036 +/- 0.005 05-21-15 214 0.013 +/- 0.004 11-19-15 238 0.024 +/- 0.004 05-27-15 249 0.020 +/- 0.004 11-25-15 239 0.026 +/- 0.004 12-02-15 280 0.036 +/- 0.004 06-05-15 366 0.019 +/- 0.003 06-10-15 203 0.023 +/- 0.005 12-10-15 321 0.060 +/- 0.005 06-17-15 287 0.015 +/- 0.003 12-17-15 278 0.022 +/- 0.004 06-25-15 335 0.020 +/- 0.003 12-23-15 240 0.053 +/- 0.006 07-01-15 235 0.020 +/- 0.004 12-30-15 283 0.025 +/- 0.004 2nd Quarter Mean +/- s.d. 0.018 +/- 0.004 4th Quarter Mean +/- s.d. 0.032 +/- 0.012 Cumulative Average 0.027 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
3-1
8 Table 4. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 .
Location: D-7 (Shellsburg) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m~) Gross Beta Collected (m~) Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 279 0.037 +/- 0.004 07-07-15 236 0.022 +/- 0.004 01-14-15 286 0.029 +/- 0.004 07-16-15 353 0.021 +/- 0.003 b
01-23-15 436 0.029 +/- 0.003 07-22-15 241 0.021 +/- 0.004 01-29-15 288 0.019 +/- 0.003 07-29-15 268 0.027 +/- 0.004 02-05-15 286 0.026 +/- 0.004 08-07-15 349 0.032 +/- 0.004 c
02-12-15 286 0.043 +/- 0.004 08-14-15 275 0.026 +/- 0.004 02-19-15 297 0.024 +/- 0.003 08-20-15 243 0.036 +/- 0.005 02-27-15 329 0.030 +/- 0.003 08-27-15 269 0.026 +/- 0.004 09-02-15 237 0.048 +/- 0.005 03-07-15 325 0.021 +/- 0.004 03-14-15 291 0.026 +/- 0.004 09-11-15 349 0.030 +/- 0.004 03-19-15 149 0.027 +/- 0.007 09-17-15 241 0.027 +/- 0.004 03-27-15 346 0.019 +/- 0.003 09-24-15 263 0.021 +/- 0.004 04-01-15 217 0.017 +/- 0.004 10-01-15 278 0.036 +/- 0.004 1st Quarter Mean+/- s.d. 0.027 +/- 0.007 3rd Quarter Mean +/- s.d. 0.029 +/- 0.008 04-10-15 385 0.018 +/- 0.003 10-08-15 274 0.015 +/- 0.003 04-17-15 303 0.022 +/- 0.003 10-15-15 270 0.021 +/- 0.004 04-23-15 272 0.017 +/- 0.003 10-21-15 233 0.023 +/- 0.004 e
05-01-15 339 0.010 +/- 0.003 10-31-15 303 0.026 +/- 0.004 05-07-15 257 0.019 +/- 0.004 11-06-15 234 0.037 +/- 0.005 05-16-15 391 0.009 +/- 0.002 11-13-15 276 0.033 +/- 0.004 05-21-15 216 0.010 +/- 0.003 11-19-15 234 0.024 +/- 0.004 05-27-15 254 0.020 +/- 0.004 11-25-15 233 0.019 +/- 0.004 12-02-15 275 0.032 +/- 0.004 06-05-15 389 0.012 +/- 0.002 06-10-15 219 0.026 +/- 0.005 12-10-15 314 0.054 +/- 0.005 06-17-15 270 0.013 +/- 0.003 12-17-15 283 0.016 +/- 0.003 06-25-15 323 0.024 +/- 0.003 12-23-15 245 0.043 +/- 0.005 07-01-15 226 0.020 +/- 0.004 12-30-15 288 0.031 +/- 0.004 2nd Quarter Mean +/- s.d. 0.017 +/- 0.006 4th Quarter Mean +/- s.d. 0.029 +/- 0.011 Cumulative Average 0.025 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Low volumes due to power issues.
c Low volume due to timer malfunction; timer replaced.
d Low volume due to timer issues.
0 No explanation for low volume.
4-1
8 Table 5. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 .
Location: D-11 (Toddville)
Units: pCi/m 3 Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m") Gross Beta Collected (m") Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 269 0.037 +/- 0.004 07-07-15 246 0.024 +/- 0.004 01-14-15 263 0.027 +/- 0.004 07-16-15 367 0.020 +/- 0.003 01-23-15 413 0.025 +/- 0.003 07-22-15 252 0.021 +/- 0.004 01-29-15 274 0.018 +/- 0.003 07-29-15 280 0.027 +/- 0.004 02-05-15 326 0.023 +/- 0.003 08-07-15 363 0.027 +/- 0.003 02-12-15 302 0.040 +/- 0.004 08-14-15 270 0.030 +/- 0.004 02-19-15 306 0.023 +/- 0.003 08-20-15 234 0.030 +/- 0.005 02-27-15 339 0.041 +/- 0.004 08-27-15 264 0.015 +/- 0.003 09-02-15 226 0.043 +/- 0.005 03-07-15 335 0.020 +/- 0.003 03-14-15 300 0.023 +/- 0.004 09-11-15 316 0.026 +/- 0.004 03-19-15 216 0.018 +/- 0.004 09-17-15 235 0.026 +/- 0.004 03-27-15 343 0.023 +/- 0.003 09-24-15 267 0.029 +/- 0.004 04-01-15 217 0.019 +/- 0.004 10-01-15 267 0.036 +/- 0.004 1st Quarter Mean +/- s.d. 0.026 +/- 0.008 3rd Quarter Mean +/- s.d. 0.027 +/- 0.007 04-10-15 380 0.016 +/- 0.003 10-08-15 274 0.016 +/- 0.003 04-17-15 306 0.025 +/- 0.003 10-15-15 268 0.023 +/- 0.004 04-23-15 260 0.020 +/- 0.004 10-21-15 230 0.017 +/- 0.004 05-01-15 336 0.014 +/- 0.003 10-31-15 393 0.020 +/- 0.003 05-07-15 261 0.021 +/- 0.004 11-06-15 229 0.034 +/- 0.005 05-16-15 362 0.010 +/- 0.002 11-13-15 287 0.035 +/- 0.004 05-21-15 206 0.014 +/- 0.004 11-19-15 245 0.021 +/- 0.004 05-27-15 242 0.017 +/- 0.004 11-25-15 243 0.024 +/- 0.004 12-02-15 286 0.031 +/- 0.004 06-05-15 362 0.016 +/- 0.003 06-10-15 205 0.021 +/- 0.005 12-10-15 329 0.047 +/- 0.004 06-17-15 289 0.013 +/- 0.003 12-17-15 282 0.022 +/- 0.004 06-25-15 335 0.019 +/- 0.003 12-23-15 246 0.043 +/- 0.005 07-01-15 235 0.021 +/- 0.004 12-30-15 289 0.025 +/- 0.004 2nd Quarter Mean+/- s.d. 0.018 +/- 0.004 4th Quarter Mean +/- s.d. 0.027 +/- 0.010 Cumulative Average 0.025 3
a lodine-131 concentrations are< 0.03 pCi/m unless noted otherwise.
5-1
8 Table 6. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 .
Location: D-13 (Alburnett)
Units: pCi/m 3 Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m;j) Gross Beta Collected (m;j) Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 360 0.024 +/- 0.003 07-07-15 240 0.010 +/- 0.003 01-14-15 324 0.022 +/- 0.003 07-16-15 360 0.017 +/- 0.003 01-23-15 245 0.042 +/- 0.005 07-22-15 247 0.017 +/- 0.003 01-29-15 373 0.014 +/- 0.002 07-29-15 274 0.027 +/- 0.004 02-05-15 240 0.025 +/- 0.004 08-07-15 356 0.025 +/- 0.003 02-12-15 284 0.039 +/- 0.004 08-14-15 282 0.024 +/- 0.004 02-19-15 289 0.027 +/- 0.004 08-20-15 244 0.029 +/- 0.004 02-27-15 319 0.033 +/- 0.004 08-27-15 277 0.022 +/- 0.004 09-02-15 238 0.048 +/- 0.005 03-07-15 316 0.027 +/- 0.004 03-14-15 274 0.029 +/- 0.004 09-11-15 359 0.024 +/- 0.003 03-19-15 210 0.019 +/- 0.005 09-17-15 243 0.022 +/- 0.004 03-27-15 333 0.020 +/- 0.003 09-24-15 275 0.025 +/- 0.004 04-01-15 208 0.013 +/- 0.004 10-01-15 288 0.030 +/- 0.004 1st Quarter Mean+/- s.d. 0.026 +/- 0.009 3rd Quarter Mean +/- s.d. 0.025 +/- 0.009 04-10-15 372 0.014 +/- 0.003 10-08-15 288 0.021 +/- 0.004 04-17-15 297 0.018 +/- 0.003 10-15-15 281 0.022 +/- 0.004 b
04-23-15 98 0.010 +/- 0.007 10-21-15 242 0.023 +/- 0.004 05-01-15 NOC 10-31-15 411 0.025 +/- 0.003 05-07-15 253 0.011 +/- 0.003 11-06-15 244 0.035 +/- 0.005 05-16-15 369 0.008 +/- 0.002 11-13-15 288 0.031 +/- 0.004 05-21-15 213 0.008 +/- 0.003 11-19-15 244 0.028 +/- 0.004 05-27-15 245 0.018 +/- 0.004 11-25-15 243 0.027 +/- 0.004 12-02-15 286 0.031 +/- 0.004 06-05-15 371 0.014 +/- 0.003 06-10-15 208 0.025 +/- 0.005 12-10-15 329 0.058 +/- 0.005 06-17-15 67 0.027 +/- 0.011 12-17-15 282 0.019 +/- 0.003 06-25-15 NDe 12-23-15 245 0.043 +/- 0.005 f
07-01-15 191 0.019 +/- 0.004 12-30-15 274 0.027 +/- 0.004 2nd Quarter Mean +/- s.d. 0.016 +/- 0.006 4th Quarter Mean +/- s.d. 0.030 +/- 0.011 Cumulative Average 0.024 3
a lodine-131 concentrations are< 0.03 pCi/m unless noted otherwise.
3 b Low volume due to power failure. 1-131 < 0.041 pCi/m due to low volume.
c,e "ND" = no data; see Table 2.0, Program Deviations.
3 d Low volume due to power outage from storms. 1-131 < 0.049 pCi/m due to low volume.
' Low volume due to recent power restoration; breaker reset.
6-1
Table 7. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 8
- Location: D-15 (On-site, north) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m") Gross Beta Collected (m") Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 246 0.046 +/- 0.005 07-07-15 241 0.025 +/- 0.004 01-14-15 247 0.034 +/- 0.004 07-16-15 368 0.011 +/- 0.002 01-23-15 360 0.034 +/- 0.003 07-22-15 253 0.020 +/- 0.004 01-29-15 239 0.024 +/- 0.004 07-29-15 278 0.027 +/- 0.004 02-05-15 283 0.013 +/- 0.003 08-07-15 365 0.027 +/- 0.003 02-12-15 311 0.040 +/- 0.004 08-14-15 286 0.028 +/- 0.004 02-19-15 298 0.029 +/- 0.004 08-20-15 257 0.031 +/- 0.004 02-27-15 345 0.034 +/- 0.003 08-27-15 276 0.020 +/- 0.004 09-02-15 250 0.053 +/- 0.005 03-07-15 341 0.031 +/- 0.004 03-14-15 298 0.027 +/- 0.004 09-11-15 359 0.031 +/- 0.003 03-19-15 218 0.023 +/- 0.005 09-17-15 255 0.026 +/- 0.004 03-27-15 345 0.024 +/- 0.003 09-24-15 274 0.026 +/- 0.004 04-01-15 216 0.019 +/- 0.004 10-01-15 295 0.034 +/- 0.004 1st Quarter Mean+/- s.d. 0.029 +/- 0.009 3rd Quarter Mean +/- s.d. 0.028 +/- 0.010 04-10-15 391 0.013 +/- 0.002 10-08-15 282 0.021 +/- 0.004 04-17-15 300 0.023 +/- 0.003 10-15-15 281 0.029 +/- 0.004 e
04-23-15 269 0.020 +/- 0.004 10-21-15 217 0.028 +/- 0.005 05-01-15 338 0.018 +/- 0.003 10-31-15 412 0.028 +/- 0.003 05-07-15 269 0.021 +/- 0.004 11-06-15 242 0.040 +/- 0.005 05-16-15 363 0.011 +/- 0.002 11-13-15 284 0.031 +/- 0.004 b
05-21-15 6 0.142 +/- 0.105 11-19-15 231 0.024 +/- 0.004 c
05-27-15 22 0.065 +/- 0.033 11-25-15 236 0.026 +/- 0.005 12-02-15 278 0.032 +/- 0.004 06-05-15 363 0.018 +/- 0.003 06-10-15 205 0.026 +/- 0.005 12-10-15 318 0.055 +/- 0.005 06-17-15 267 0.001 +/- 0.002 12-17-15 275 0.022 +/- 0.004 06-25-15 336 0.020 +/- 0.003 12-23-15 244 0.042 +/- 0.005 07-01-15 239 0.020 +/- 0.004 12-30-15 278 0.023 +/- 0.004 2nd Quarter Mean +/- s.d. 0.031 +/- 0.037 4th Quarter Mean +/- s.d. 0.031 +/- 0.010 Cumulative Average 0.030 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
3 b Power off; storms in area. 1-131 result< 0.49 p/Ci/m due to low volume.
3 c Power outage; 1-131 result< 0.097 pCi/m due to low volume.
d Low volume due to power outage from storms; filter light.
e Low volume due to power outage from storms.
7-1
Table 8. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 8 .
Location: D-16 (On-site) 3 Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m;,) Gross Beta Collected (m;,) Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 241 0.043 +/- 0.005 07-07-15 247 0.021 +/- 0.004 01-14-15 245 0.035 +/- 0.004 07-16-15 379 0.016 +/- 0.003 01-23-15 356 0.032 +/- 0.003 07-22-15 260 0.019 +/- 0.003 01-29-15 235 0.022 +/- 0.004 07-29-15 259 0.030 +/- 0.004 02-05-15 283 0.027 +/- 0.004 08-07-15 339 0.030 +/- 0.004 02-12-15 278 0.042 +/- 0.004 08-14-15 265 0.027 +/- 0.004 02-19-15 272 0.033 +/- 0.004 08-20-15 239 0.022 +/- 0.004 02-27-15 315 0.047 +/- 0.004 08-27-15 258 0.026 +/- 0.004 09-02-15 232 0.046 +/- 0.005 03-07-15 316 0.030 +/- 0.004 03-14-15 272 0.023 +/- 0.004 09-11-15 334 0.036 +/- 0.004 03-19-15 200 0.023 +/- 0.005 09-17-15 237 0.030 +/- 0.004 03-27-15 316 0.026 +/- 0.004 09-24-15 255 0.025 +/- 0.004 04-01-15 198 0.020 +/- 0.005 10-01-15 274 0.044 +/- 0.005 1st Quarter Mean +/- s.d. 0.031 +/- 0.009 3rd Quarter Mean +/- s.d. 0.029 +/- 0.009 04-10-15 359 0.020 +/- 0.003 10-08-15 262 0.023 +/- 0.004 04-17-15 273 0.028 +/- 0.004 10-15-15 262 0.022 +/- 0.004 04-23-15 246 0.023 +/- 0.004 10-21-15 225 0.032 +/- 0.005 05-01-15 329 0.018 +/- 0.003 10-31-15 412 0.023 +/- 0.003 05-07-15 262 0.021 +/- 0.004 11-06-15 242 0.040 +/- 0.005 05-16-15 375 0.010 +/- 0.002 11-13-15 294 0.034 +/- 0.004 05-21-15 208 0.014 +/- 0.004 11-19-15 238 0.022 +/- 0.004 05-27-15 249 0.012 +/- 0.003 11-25-15 243 0.012 +/- 0.004 12-02-15 286 0.034 +/- 0.004 06-05-15 377 0.014 +/- 0.003 06-10-15 215 0.024 +/- 0.005 12-10-15 327 0.066 +/- 0.005 06-17-15 295 0.012 +/- 0.003 12-17-15 284 0.017 +/- 0.003 06-25-15 346 0.019 +/- 0.003 12-23-15 252 0.043 +/- 0.005 07-01-15 247 0.016 +/- 0.004 12-30-15 287 0.032 +/- 0.004 2nd Quarter Mean +/- s.d. 0.018 +/- 0.005 4th Quarter Mean +/- s.d. 0.031 +/- 0.014 Cumulative Average 0.027 3
a lodine-131 concentrations are< 0.03 pCi/m unless noted otherwise.
8-1
Table 9. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 a.
Location: D-40 3
Units: pCi/m Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m~) Gross Beta Collected (m~) Gross Beta Required LLD 0.010 Required LLD 0.010 01-08-15 246 0.044 +/- 0.005 07-07-15 262 0.019 +/- 0.004 01-14-15 246 0.023 +/- 0.004 07-16-15 390 0.019 +/- 0.003 01-23-15 372 0.033 +/- 0.003 07-22-15 266 0.021 +/- 0.004 c
01-29-15 244 0.022 +/- 0.004 07-29-15 298 0.022 +/- 0.003 02-05-15 288 0.028 +/- 0.004 08-07-15 357 0.022 +/- 0.003 02-12-15 284 0.042 +/- 0.004 08-14-15 281 0.030 +/- 0.004 02-19-15 298 0.042 +/- 0.004 08-20-15 252 0.027 +/- 0.004 02-27-15 341 0.034 +/- 0.004 08-27-15 279 0.029 +/- 0.004 09-02-15 236 0.044 +/- 0.005 03-07-15 341 0.024 +/- 0.004 03-14-15 300 0.016 +/- 0.003 09-11-15 368 0.029 +/- 0.003 03-19-15 216 0.022 +/- 0.005 09-17-15 243 0.039 +/- 0.005 03-27-15 346 0.025 +/- 0.003 09-24-15 280 0.024 +/- 0.004 04-01-15 214 0.019 +/- 0.004 10-01-15 286 0.037 +/- 0.004 1st Quarter Mean+/- s.d. 0.029 +/- 0.009 3rd Quarter Mean +/- s.d. 0.028 +/- 0.008 04-10-15 380 0.011 +/- 0.002 10-08-15 282 0.024 +/- 0.004 04-17-15 305 0.028 +/- 0.004 10-15-15 280 0.028 +/- 0.004 04-23-15 259 0.021 +/- 0.004 10-21-15 240 0.032 +/- 0.005 05-01-15 339 0.018 +/- 0.003 10-31-15 409 0.026 +/- 0.003 05-07-15 268 0.020 +/- 0.004 11-06-15 241 0.033 +/- 0.005 05-16-15 387 0.012 +/- 0.002 11-13-15 285 0.031 +/- 0.004 05-21-15 216 0.011 +/- 0.004 11-19-15 242 0.026 +/- 0.004 05-27-15 258 0.015 +/- 0.003 11-25-15 239 0.023 +/- 0.004 12-02-15 284 0.034 +/- 0.004 06-05-15 382 0.016 +/- 0.003 06-10-15 217 0.026 +/- 0.005 12-10-15 325 0.051 +/- 0.005 06-17-15 306 0.011 +/- 0.003 12-17-15 279 0.020 +/- 0.004 06-25-15 356 0.016 +/- 0.003 12-23-15 242 0.049 +/- 0.005
.d 07-01-15 249 0.005 +/- 0.003 12-30-15 277 0.024 +/- 0.004 2nd Quarter Mean +/- s.d. 0.016 +/- 0.006 4th Quarter Mean +/- s.d. 0.031 +/- 0.010 Cumulative Average 0.026 a Iodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Low volume due to low voltage.
0 Timer replaced.
a Filter light.
9-1
Table 10. Airborne particulates, analyses for gamma-emitting isotopes.
Collection: Quarterly Composite Units: pCi/m~
Location D-3 Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code OAP- 1967 OAP- 3810 OAP- 6042 OAP- 7379 Volume (m~) 3530 3399 3615 3449 Be-7 0.062 +/- 0.018 0.074 +/- 0.014 0.064 +/- 0.014 0.045 +/- 0.015 Mn-54 < 0.0007 < 0.0006 < 0.0008 < 0.0009 Fe-59 < 0.0017 < 0.0013 < 0.0016 < 0.0013 Co-58 < 0.0006 < 0.0006 < 0.0011 < 0.0009 Co-60 < 0.0007 < 0.0006 < 0.0006 < 0.0007 Zn-65 < 0.0008 < 0.0006 < 0.0015 < 0.0007 Nb-95 < 0.0011 < 0.0006 < 0.0011 < 0.0015 Zr-95 < 0.0013 < 0.0015 < 0.0019 < 0.0015 Ru-103 < 0.0013 < 0.0009 < 0.0010 < 0.0007 Ru-106 < 0.0054 < 0.0047 < 0.0076 < 0.0093 Cs-134 < 0.0009 < 0.0008 < 0.0009 < 0.0009 Cs-137 < 0.0005 < 0.0004 < 0.0009 < 0.0008 Ce-141 < 0.0013 < 0.0012 < 0.0014 < 0.0021 Ce-144 < 0.0048 < 0.0039 < 0.0053 < 0.0034 Location D-5 8
Lab Code OAP- 1968 ND Volume (m~) 3553 Be-7 0.067 +/- 0.016 Mn-54 < 0.0008 Fe-59 < 0.0017 Co-58 < 0.0009 Co-60 < 0.0004 Zn-65 < 0.0009 Nb-95 < 0.0015 Zr-95 < 0.0016 Ru-103 < 0.0016 Ru-106 < 0.0052 Cs-134 < 0.0008 Cs-137 < 0.0008 Ce-141 < 0.0012 Ce-144 < 0.0035 Location D-6 Lab Code OAP- 1969 OAP- 3811 OAP- 6043 OAP- 7380 Volume (m~) 3953 3779 3716 3527 Be-7 0.062 +/- 0.011 0.068 +/- 0.016 0.074 +/- 0.015 0.050 +/- 0.019 Mn-54 < 0.0006 < 0.0011 < 0.0007 < 0.0008 Fe-59 < 0.0016 < 0.0014 < 0.0023 < 0.0014 Co-58 < 0.0003 < 0.0006 < 0.0007 < 0.0008 Co-60 < 0.0004 < 0.0004 < 0.0009 < 0.0010 Zn-65 < 0.0007 < 0.0014 < 0.0015 < 0.0013 Nb-95 < 0.0006 < 0.0009 < 0.0013 < 0.0009 Zr-95 < 0.0010 < 0.0007 < 0.0010 < 0.0015 Ru-103 < 0.0010 < 0.0010 < 0.0013 < 0.0013 Ru-106 < 0.0042 < 0.0047 < 0.0071 < 0.0075 Cs-134 < 0.0007 < 0.0008 < 0.0008 < 0.0010 Cs-137 < 0.0006 < 0.0007 < 0.0010 < 0.0009 Ce-141 < 0.0011 < 0.0016 < 0.0017 < 0.0024 Ce-144 < 0.0028 < 0.0036 < 0.0041 < 0.0054 a "ND"= No data; see Table 2.0, Program Deviations, 04/17/15.
10-1
Table 10. Airborne particulates, analyses for gamma-emitting isotopes.
Collection: Quarterly Composite Units: pCi/m" Location 0-7 Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code OAP- 1970 OAP- 3812 OAP- 6044 OAP- 7381 Volume (m") 3815 3845 3602 3463 Be-7 0.069 +/- 0.016 0.069 +/- 0.019 0.070 +/- 0.016 0.053 +/- 0.014 Mn-54 < 0.0012 < 0.0009 < 0.0011 < 0.0007 Fe-59 < 0.0043 < 0.0010 < 0.0026 < 0.0021 Co-58 < 0.0008 < 0.0007 < 0.0009 < 0.0010 Co-60 < 0.0011 < 0.0006 < 0.0012 < 0.0007 Zn-65 < 0.0027 < 0.0014 < 0.0023 < 0.0020 Nb-95 < 0.0010 < 0.0008 < 0.0022 < 0.0015 Zr-95 < 0.0021 < 0.0008 < 0.0018 < 0.0022 Ru-103 < 0.0015 < 0.0008 < 0.0012 < 0.0016 Ru-106 < 0.0060 < 0.0070 < 0.0072 < 0.0070 Cs-134 < 0.0012 < 0.0008 < 0.0012 < 0.0013 Cs-137 < 0.0011 < 0.0009 < 0.0011 < 0.0007 Ce-141 < 0.0022 < 0.0016 < 0.0017 < 0.0027 Ce-144 < 0.0056 < 0.0041 < 0.0071 < 0.0052 Location 0-11 Lab Code OAP- 1971 OAP- 3813 OAP- 6045 OAP- 7382 Volume (m") 3902 3780 3588 3599 Be-7 0.059 +/- 0.014 0.064 +/- 0.018 0.061 +/- 0.014 0.057 +/- 0.015 Mn-54 < 0.0007 < 0.0009 < 0.0006 < 0.0012 Fe-59 < 0.0019 < 0.0008 < 0.0014 < 0.0010 Co-58 < 0.0006 < 0.0003 < 0.0008 < 0.0010 Co-60 < 0.0006 < 0.0009 < 0.0006 < 0.0005 Zn-65 < 0.0011 < 0.0016 < 0.0015 < 0.0018 Nb-95 < 0.0016 < 0.0008 < 0.0010 < 0.0016 Zr-95 < 0.0018 < 0.0018 < 0.0014 < 0.0020 Ru-103 < 0.0014 < 0.0005 < 0.0012 < 0.0014 Ru-106 < 0.0063 < 0.0086 < 0.0055 < 0.0076 Cs-134 < 0.0009 < 0.0011 < 0.0009 < 0.0009 Cs-137 < 0.0008 < 0.0005 < 0.0005 < 0.0007 Ce-141 < 0.0014 < 0.0017 < 0.0013 < 0.0020 Ce-144 < 0.0045 < 0.0056 < 0.0034 < 0.0057 Location 0-13 Lab Code OAP- 1972 OAP- 3814 OAP- 6046 OAP- 7383 Volume (m 3 ) 3775 2684 3686 3657 Be-7 0.051 +/- 0.011 0.068 +/- 0.016 0.064 +/- 0.014 0.053 +/- 0.011 Mn-54 < 0.0008 < 0.0012 < 0.0011 < 0.0004 Fe-59 < 0.0007 < 0.0023 < 0.0025 < 0.0010 Co-58 < 0.0006 < 0.0012 < 0.0010 < 0.0008 Co-60 < 0.0004 < 0.0006 < 0.0006 < 0.0006 Zn-65 < 0.0012 < 0.0014 < 0.0013 < 0.0011 Nb-95 < 0.0008 < 0.0010 < 0.0011 < 0.0010 Zr-95 < 0.0010 < 0.0011 < 0.0022 < 0.0015 Ru-103 < 0.0009 < 0.0011 < 0.0011 < 0.0011 Ru-106 < 0.0055 < 0.0106 < 0.0055 < 0.0061 Cs-134 < 0.0008 < 0.0012 < 0.0010 < 0.0007 Cs-137 < 0.0007 < 0.0009 < 0.0006 < 0.0006 Ce-141 < 0.0019 < 0.0023 < 0.0022 < 0.0014 Ce-144 < 0.0036 < 0.0039 < 0.0051 < 0.0046 10-2
Table 10. Airborne particulates, analyses for gamma-emitting isotopes.
Collection: Quarterly Composite Units: pCi/m::i Location 0-15 Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code OAP- 1973 OAP- 3815 OAP- 6047 OAP- 7384 Volume (m::i) 3749 3368 3757 3578 Be-7 0.063 +/- 0.015 0.061 +/- 0.014 0.085 +/- 0.020 0.044 +/- 0.010 Mn-54 < 0.0007 < 0.0008 < 0.0010 < 0.0007 Fe-59 < 0.0026 < 0.0007 < 0.0028 < 0.0024 Co-58 < 0.0007 < 0.0003 < 0.0010 < 0.0006 Co-60 < 0.0008 < 0.0005 < 0.0009 < 0.0002 Zn-65 < 0.0007 < 0.0006 < 0.0034 < 0.0009 Nb-95 < 0.0011 < 0.0010 < 0.0017 < 0.0012 Zr-95 < 0.0010 < 0.0015 < 0.0012 < 0.0010 Ru-103 < 0.0009 < 0.0012 < 0.0014 < 0.0011 Ru-106 < 0.0086 < 0.0041 < 0.0059 < 0.0054 Cs-134 < 0.0009 < 0.0009 < 0.0012 < 0.0007 Cs-137 < 0.0009 < 0.0003 < 0.0009 < 0.0005 Ce-141 < 0.0015 < 0.0017 < 0.0026 < 0.0012 Ce-144 < 0.0037 < 0.0037 < 0.0062 < 0.0033 Location 0-16 Lab Code OAP- 1975 OAP- 3816 OAP- 6048 OAP- 7385 Volume (m::i) 3529 3780 3579 3614 Be-7 0.071 +/- 0.022 0.067 +/- 0.012 0.085 +/- 0.015 0.053 +/- 0.013 Mn-54 < 0.0007 < 0.0007 < 0.0009 < 0.0008 Fe-59 < 0.0017 < 0.0007 < 0.0016 < 0.0022 Co-58 < 0.0010 < 0.0007 < 0.0008 < 0.0009 Co-60 < 0.0006 < 0.0008 < 0.0004 < 0.0004 Zn-65 < 0.0018 < 0.0015 < 0.0010 < 0.0008 Nb-95 < 0.0021 < 0.0008 < 0.0008 < 0.0009 Zr-95 < 0.0017 < 0.0008 < 0.0013 < 0.0012 Ru-103 < 0.0016 < 0.0012 < 0.0013 < 0.0010 Ru-106 < 0.0077 < 0.0072 < 0.0063 < 0.0078 Cs-134 < 0.0010 < 0.0010 < 0.0008 < 0.0007 Cs-137 < 0.0009 < 0.0010 < 0.0006 < 0.0006 Ce-141 < 0.0022 < 0.0011 < 0.0018 < 0.0019 Ce-144 < 0.0058 < 0.0043 < 0.0035 < 0.0043 Location 0-40 Lab Code OAP- 1976 OAP- 3817 OAP- 6049 OAP- 7386 Volume (m::i) 3736 3923 3799 3625 Be-7 0.058 +/- 0.016 0.063 +/- 0.015 0.090 +/- 0.015 0.045 +/- 0.013 Mn-54 < 0.0006 < 0.0007 < 0.0008 < 0.0010 Fe-59 < 0.0020 < 0.0008 < 0.0016 < 0.0019 Co-58 < 0.0005 < 0.0005 < 0.0008 < 0.0007 Co-60 < 0.0008 < 0.0009 < 0.0006 < 0.0007 Zn-65 < 0.0009 < 0.0013 < 0.0019 < 0.0018 Nb-95 < 0.0013 < 0.0011 < 0.0007 < 0.0012 Zr-95 < 0.0017 < 0.0015 < 0.0021 < 0.0014 Ru-103 < 0.0013 < 0.0012 < 0.0014 < 0.0009 Ru-106 < 0.0071 < 0.0074 < 0.0080 < 0.0057 Cs-134 < 0.0010 < 0.0010 < 0.0009 < 0.0009 Cs-137 < 0.0007 < 0.0008 < 0.0009 < 0.0004 Ce-141 < 0.0026 < 0.0018 < 0.0017 < 0.0020 Ce-144 < 0.0050 < 0.0071 < 0.0050 < 0.0039 10-3
Table 11. Ambient gamma radiation as measured by thermoluminescent dosimeters (TLD).
Quarterly collection. Units: mR/91 days Control Locations 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
D-1 17.6 +/- 0.8 14.3+/-1.3 16.9+/-1.1 14.9+/-1.7 D-2 17.5 +/- 0.9 14.2 +/- 1.2 13.6+/-1.3 16.4 +/- 2.0 D-3 18.9+/-1.2 12.1 +/- 0.7 16.1 +/- 1.4 16.2+/-1.0 D-5 14.9 +/- 0.9 16.9+/-1.0 13.5+/-1.6 17.6+/-1.9 D-6 15.6 +/- 0.7 17.6 +/- 0.8 14.1 +/- 0.8 20.2+/-1.3 D-7 15.8 +/- 0.8 14.6+/-1.0 13.4 +/- 0.9 14.3 +/- 1.4 D-8 20.5 +/- 0.7 15.6 +/- 1.2 17.0 +/- 0.9 17.0 +/- 2.5 D-10 20.1 +/- 0.8 13.9 +/- 0.9 17.5+/-1.2 16.1 +/- 1.4 D-11 15.4 +/- 1.2 14.5+/-1.3 13.6 +/- 1.5 15.9 +/- 2.2 D-13 13.8 +/- 0.6 17.2 +/- 1.2 11.1 +/-0.8 21.1 +/- 1.5 Mean+/- s.d. 17.0 +/- 2.3 15.1 +/- 1.7 14.7 +/- 2.1 17.0 +/- 2.2 Within 0.5 mi. of Stack D-15 15.8 +/- 0.8 17.6 +/- 0.8 14.4+/-1.0 18.9+/-1.0 D-16 14.4+/-1.0 14.3 +/- 1.1 11.8+/-1.3 16.4 +/- 2.3 D-17 21.0+/-1.0 24.1 +/- 0.8 20.2 +/- 1.0 26.7 +/- 2.0 D-18 17.8+/-1.2 16.2 +/- 0.6 17.9+/-1.8 17.2+/-1.2 D-19 17.8+/-1.3 13.6 +/- 0.9 17.0+/-1.1 15.3+/-1.7 D-20 21.1 +/- 1.0 18.1 +/- 1.4 18.3+/-1.3 20.9 +/- 3.0 D-21 19.2 +/- 0.9 16.2 +/- 0.9 18.9+/-1.1 17.6+/-1.4 D-22 21.0 +/- 0.9 14.0 +/- 0.9 18.1 +/- 1.0 19.6+/-1.4 D-23 13.6 +/- 0.6 15.0 +/- 0.7 10.5 +/- 0.7 19.8+/-1.4 D-28 19.9+/-1.4 15.5 +/- 0.7 20.3 +/- 1.5 25.0+/-1.5 D-29 23.6 +/- 0.8 20.0 +/- 0.8 23.3 +/- 1.1 26.7+/-1.7 D-30 17.5+/-1.1 18.9 +/- 1.5 15.4+/-1.0 25.4 +/- 2.0 D-31 20.8+/-1.7 16.1+/-0.9 18.1 +/- 1.4 23.9 +/- 1.8 D-32 25.2 +/- 0.8 19.6+/-1.0 22.4+/-1.0 24.5 +/- 2.0 D-82 18.5 +/- 0.8 17.0 +/- 0.8 15.4 +/- 0.8 18.9 +/- 1.4 D-83 15.7 +/- 0.6 17.7 +/- 0.9 13.1 +/-0.8 18.5 +/- 1.9 D-84 21.5+/-1.1 11.8 +/- 0.9 19.2 +/- 1.3 17.7+/-1.5 D-85 17.6 +/- 0.6 20.0 +/- 0.9 16.7 +/- 0.7 20.2+/-1.8 D-86 21.4+/-1.4 15.2 +/- 1.2 18.5+/-1.5 17.7 +/- 1.7 D-91 17.3 +/- 0.9 17.4+/-1.4 16.7+/-1.3 19.6 +/-2.3 Mean+/- s.d. 19.0 +/- 3.0 16.9 +/- 2.8 17.3 +/- 3.2 20.5 +/- 3.6 11-1
Table 11. Ambient gamma radiation as measured by thermoluminescent dosimeters (TLD).
Quarterly collection. Units: mR/91 days Within 1.0 mi. of 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Stack D-43 16.4 +/- 0.8 12.4+/-1.0 14.5 +/- 0.9 20.4+/-1.7 D-44 18.9 +/- 0.8 15.7 +/- 0.6 16.9 +/- 0.9 23.4+/-1.2 D-45 16.1+/-0.8 12.1 +/-0.9 13.9+/-1.0 18.3 +/- 1.7 D-46 19.0+/-1.0 19.8 +/- 0.9 17.2+/-1.0 23.5 +/- 1.6 D-47 23.5+/-1.0 16.8+/-1.0 21.2 +/- 0.9 21.3+/-1.4 D-48 19.8 +/- 0.9 18.4 +/- 1.3 19.6 +/- 0.9 24.6 +/- 1.6 Mean+/- s.d. 18.9 +/- 2.7 15.9 +/- 3.1 17.2 +/- 2.8 21.9 +/- 2.4 Within 3.0 mi. of Stack D-33 12.3 +/- 0.7 11.8 +/- 0.6 10.2 +/- 0.8 19.0+/-1.4 D-34 15.4 +/- 0.7 12.3 +/- 0.7 15.4 +/- 1.7 19.1 +/- 1.5 D-35 15.9 +/- 0.9 13.8 +/- 0.8 14.2 +/- 0.9 17.2+/-1.4 D-36 15.7 +/- 0.9 13.0 +/- 0.7 17.5 +/- 0.9 19.0+/-1.7 D-37 19.3 +/- 1.4 18.1 +/- 0.8 16.5+/-1.6 15.1 +/- 1.7 D-38 16.7+/-1.1 12.3 +/- 0.9 14.8 +/- 1.2 20.8 +/- 1.5 8
D-39 18.3 +/- 0.7 ND 14.5+/-1.0 15.7+/-1.2 D-40 13.3 +/- 0.9 11.1 +/-0.8 11.2 +/- 1.1 18.2+/-1.3 D-41 17.5 +/- 0.7 18.0 +/- 1.2 16.3 +/- 0.9 20.9 +/- 1.3 D-42 13.3 +/- 0.7 12.5+/-1.0 10.9+/-1.0 18.8 +/- 1.4 Mean+/- s.d. 15.8 +/- 2.3 13.7 +/- 2.6 14.1 +/- 2.5 18.4+/-1.9 ISFSI Fenceline D-161 56.8+/-1.8 43.1 +/- 3.2 49.9 +/- 2.3 52.1 +/- 5.3 D-162 23.0+/-1.1 19.4 +/- 0.6 20.4 +/- 1.5 22.2 +/- 2.9 D-163 45.7+/-1.2 43.1 +/- 1.5 43.8 +/- 1.1 43.7 +/-2.1 D-164 15.9 +/- 0.7 15.5 +/- 0.7 17.1+/-0.8 12.7 +/- 2.0 Mean+/- s.d. 35.4+/-19.1 30.3 +/- 14.9 32.8 +/- 16.5 32.7 +/- 18.3 a "ND" No data; see Table 2.0, Program Deviations.
11-2
Table 12. Milk samples, analyses for iodine-131 and gamma emitting isotopes.
Collection: Monthly during non-grazing season (October 1 through April 30): biweekly during grazing season (May 1 through September 30)
Location D-110 Date Lab Concentration (pCi/L)
Collected Code 1-131 K-40 Cs-134 Cs-137 Ba-140 La-140 01-13-15 DMI- 111 < 0.5 1308 +/- 1.06 <4.3 < 3.1 < 9.7 < 3.3 02-03-15 DMI- 432 < 0.2 1295 +/- 93 < 2.9 < 3.3 < 11.4 < 3.0 03-10-15 DMI- 954 < 0.3 1376 +/- 103 < 3.5 < 3.1 < 13.9 < 3.3 04-23-15 DMI- 1824 < 0.3 1368 +/- 108 < 3.7 < 4.3 < 11.0 < 2.3 05-08-15 DMI- 2340 < 0.5 1411 +/-105 < 3.4 < 2.9 < 14.8 < 1.9 05-19-15 DMI- 2485 < 0.3 1352 +/- 109 < 3.9 < 2.4 < 16.4 < 1.9 06-04-15 DMI- 2834 < 0.4 1441 +/- 116 < 4.3 < 4.0 < 12.6 < 2.3 06-18-15 DMI- 3137 < 0.3 1408 +/- 118 < 3.6 < 3.9 < 16.6 < 2.5 06-30-15 DMI- 3388 < 0.5 1353 +/- 112 < 3.7 < 2.8 < 21.1 < 4.3 07-15-15 DMI- 3762 < 0.5 1435+/-105 < 3.6 < 4.1 < 10.3 < 2.4 07-29-15 DMI- 4122 < 0.4 1418+/-118 < 4.3 < 3.2 < 11.6 < 3.3 08-13-15 DMI- 4499 < 0.3 1273 +/- 56 < 1.5 < 2.1 < 6.4 < 1.6 08-26-15 DMI- 4720 < 0.2 1449 +/- 100 < 3.0 < 1.8 < 14.3 < 2.6 09-11-15 DMI- 5048 < 0.3 1473+/-112 < 3.6 < 3.8 < 13.8 < 3.9 09-24-15 DMI- 5322 < 0.2 1439 +/- 98 < 3.4 < 3.1 < 12.1 < 3.9 10-14-15 DMI- 5779 < 0.2 1432 +/- 99 < 3.4 < 2.9 < 12.4 < 2.3 11-10-15 DMI- 6477 < 0.3 1552 +/- 122 <4.3 < 3.3 < 7.9 < 3.7 12-08-15 DMI- 6917 < 0.2 1353 +/- 113 < 3.8 < 3.9 < 15.5 < 1.9 Location D-138 Date Lab Concentration (pCi/L)
Collected Code 1-131 K-40 Cs-134 Cs-137 Ba-140 La-140 01-13-15 DMI- 112 < 0.2 1413+/-117 < 3.3 < 1.9 < 9.0 < 2.4 02-03-15 DMI- 433 < 0.3 1631 +/- 112 < 3.7 < 3.0 < 13.8 < 3.5 03-10-15 DMI- 955 < 0.4 1393 +/- 105 < 3.4 < 3.6 < 15.8 < 3.4 04-23-15 DMI- 1825 < 0.3 1386 +/- 104 < 3.4 <4.0 < 8.8 < 1.2 05-08-15 DMI- 2341 < 0.3 1405 +/- 107 < 3.1 < 3.8 < 11.3 < 1.7 05-19-15 DMI- 2486 < 0.4 1417+/-111 < 3.3 < 3.7 < 8.8 < 1.5 06-04-15 DMI- 2835 < 0.5 1556 +/- 107 < 3.0 < 3.5 < 15.5 < 2.7 06-18-15 DMI- 3138 < 0.3 1459 +/- 113 < 3.4 < 3.1 < 16.5 < 2.0 06-30-15 DMI- 3389 < 0.3 1434+/-115 <4.0 < 2.8 < 14.3 < 3.5 07-15-15 DMI- 3763 < 0.4 1313 +/- 102 < 3.4 < 3.5 < 11.5 < 1.4 07-29-15 DMI- 4123 < 0.3 1273 +/- 101 < 3.6 < 3.4 < 12.6 < 1.8 08-13-15 DMI- 4500 < 0.5 1406 +/- 100 < 2.6 < 2.0 < 9.2 < 1.0 08-26-15 DMI- 4721 < 0.4 1491 +/-112 < 4.1 < 3.3 < 18.9 < 3.0 09-11-15 DMI- 5049 < 0.3 1342 +/- 99 < 3.2 < 3.3 < 14.1 < 1.7 09-24-15 DMI- 5323 < 0.2 1331 +/- 105 < 3.7 < 3.7 < 12.2 < 2.4 10-14-15 DMI- 5780 < 0.3 1357 +/- 91 < 2.8 < 3.3 < 7.4 < 1.1 11-10-15 DMI- 6478 < 0.4 1493 +/- 113 < 4.0 < 3.9 < 12.1 < 2.5 12-08-15 DMI- 6918 < 0.4 1316+/-112 < 3.9 <4.0 < 14.2 < 3.6 12-1
Table 13. Well water samples, analyses for gamma emitting isotopes iodine-131 and tritium.
Collection: Quarterly Units: pCi/L Location D-53 Treated Municipal Water Lab Code DWW- 999 DWW- 2870 DWW- 4606 DWW- 6486 Date Collected 03-09-15 06-04-15 08-20-15 11-09-15 H-3 < 147 < 147 < 147 < 147 1-131 < 0.3 < 3.3a < 0.2 < 0.3 Mn-54 < 4.5 < 2.2 < 2.9 < 3.0 Fe-59 < 7.1 < 5.5 < 4.6 < 4.0 Co-58 < 3.0 < 2.3 < 2.3 < 2.6 Co-60 < 1.9 < 2.0 < 1.3 < 2.2 Zn-65 < 2.7 < 4.3 < 2.3 < 3.9 Nb-95 < 2.0 < 2.0 < 2.5 < 2.9 Zr-95 < 6.2 < 2.8 < 4.5 < 6.1 1-131 < 4.0 < 12.6 < 4.6 < 4.7 Cs-134 < 3.9 < 2.2 < 4.1 < 4.3 Cs-137 < 2.7 < 1.8 < 2.3 < 3.9 Ba-140 < 16.8 < 23.5 < 14.9 < 8.6 La-140 < 2.9 < 3.5 < 4.6 < 1.7 Location D-54 Inlet to Municipal Water Lab Code DWW- 1000 DWW- 2871 DWW- 4607 DWW- 6487 Date Collected 03-09-15 06-04-15 08-20-15 11-09-15 H-3 < 147 < 147 < 147 < 147 1-131 < 0.3 < 3.6a < 0.2 < 0.3 Mn-54 < 2.4 < 2.0 < 2.9 < 2.9 Fe-59 < 4.2 < 4.6 < 4.4 < 4.5 Co-58 < 2.3 < 2.1 < 1.9 < 3.7 Co-60 < 2.0 < 2.5 < 2.6 < 2.3 Zn-65 < 5.1 < 2.2 < 8.6 < 5.7 Nb-95 < 1.6 < 2.4 < 2.2 < 3.5 Zr-95 < 4.5 < 5.7 < 4.1 < 5.5 1-131 < 3.9 < 15.4 < 3.8 < 6.3 Cs-134 < 2.6 < 2.7 < 3.9 < 4.9 Cs-137 < 2.9 < 3.1 < 3.3 < 4.4 Ba-140 < 11.5 < 20.2 < 16.5 < 17.9 La-140 < 2.4 < 6.0 < 1.9 < 1.6 a LLD not reached due to delayed analysis. Analysis not required per ODAM 6.3.2.
13-1
Table 13. Well water samples, analyses for gamma emitting isotopes iodine-131 and tritium.
Collection: Quarterly Units: pCi/L Location D-55 On-site Well Lab Code DWW- 1001 DWW- 2872 DWW- 4608 DWW- 6488 Date Collected 03-09-15 06-04-15 08-20-15 11-09-15 H-3 < 147 < 147 < 147 < 147 8
1-131 < 0.5 < 3.3 < 0.3 < 0.2 Mn-54 < 3.2 < 2.0 < 1.4 < 1.9 Fe-59 < 5.6 < 5.3 < 4.6 < 3.5 Co-58 < 1.7 < 1.5 < 2.8 < 1.8 Co-60 < 2.2 < 1.6 < 2.6 < 2.0 Zn-65 < 5.4 < 3.3 < 5.1 < 2.2 Nb-95 < 2.6 < 2.1 < 4.0 < 2.5 Zr-95 < 5.9 < 4.6 < 4.0 < 3.9 1-131 < 5.4 < 11.9 < 4.5 < 4.1 Cs-134 < 3.6 < 2.3 < 3.1 < 3.3 Cs-137 < 2.9 < 2.8 < 2.7 < 2.8 Ba-140 < 15.5 < 19.4 < 17.6 < 6.2 La-140 < 5.2 < 6.5 < 2.0 < 4.4 Location D-57 Bull Farm Lab Code DWW- 1003 DWW- 2873 DWW- 4609 DWW- 6489 Date Collected 03-11-15 06-04-15 08-20-15 11-09-15 H-3 < 147 < 147 < 147 < 147 8
1-131 < 0.3 < 3.5 < 0.3 < 0.3 Mn-54 < 2.8 < 1.7 < 3.6 < 2.0 Fe-59 < 1.6 < 5.6 < 5.0 < 2.6 Co-58 < 2.1 < 2.2 < 3.4 < 2.9 Co-60 < 1.5 < 1.5 < 1.8 < 1.9 Zn-65 < 6.6 < 3.2 < 5.2 < 4.6 Nb-95 < 3.5 < 3.7 < 3.1 < 2.8 Zr-95 < 5.1 < 3.8 < 5.1 < 4.1 1-131 < 5.3 < 22.3 < 7.0 < 4.8 Cs-134 < 3.0 < 2.1 < 3.8 < 2.8 Cs-137 < 3.3 < 2.1 < 4.4 < 2.3 Ba-140 < 16.5 < 23.2 < 16.7 < 13.8 La-140 < 1.4 < 3.6 < 2.6 < 1.5 a LLD not reached due to delayed analysis. Analysis not required per ODAM 6.3.2.
13-2
Table 13. Well water samples, analyses for gamma emitting isotopes iodine-131 and tritium.
Collection: Quarterly Units: pCi/L Location D-58 Franz Farm Lab Code DWW- 1004 DWW- 2874 DWW- 4610 DWW- 6490 Date Collected 03-09-15 06-04-15 08-20-15 11-09-15 H-3 < 147 < 147 < 147 < 147 8
1-131 < 0.3 < 3.5 < 0.2 < 0.4 Mn-54 < 2.8 < 2.4 < 2.8 < 1.8 Fe-59 < 4.7 < 6.0 < 4.3 < 4.3 Co-58 < 1.8 < 2.3 < 1.8 < 2.2 Co-60 < 2.4 < 1.9 < 2.7 < 2.1 Zn-65 < 3.4 < 5.2 < 5.6 < 2.9 Nb-95 < 3.5 < 3.6 < 2.7 < 2.4 Zr-95 < 2.3 < 3.1 < 4.0 < 6.0 1-131 < 4.7 < 21.7 < 4.3 < 4.0 Cs-134 < 3.0 < 2.7 < 3.3 < 3.4 Cs-137 < 1.4 < 2.1 < 2.5 < 2.6 Ba-140 < 16.1 < 27.6 < 11.4 < 12.6 La-140 < 3.1 < 5.6 < 3.7 < 5.1 Location D-72(C) Van Note Farm Lab Code DWW- 1005 DWW- 2875 DWW- 4611 DWW- 6491 Date Collected 03-11-15 06-04-15 08-20-15 11-09-15 H-3 < 147 < 147 < 147 < 147 1-131 < 0.3 < 3.4a < 0.2 < 0.2 Mn-54 < 4.0 < 2.1 < 3.4 < 2.7 Fe-59 < 6.8 < 3.1 < 2.7 < 4.3 Co-58 < 3.2 < 1.9 < 1.8 < 1.7 Co-60 < 3.0 < 2.2 < 1.8 < 1.6 Zn-65 < 7.0 < 3.4 < 4.7 < 3.9 Nb-95 < 4.7 < 3.5 < 2.4 < 2.9 Zr-95 < 5.6 < 5.1 < 4.1 < 4.1 1-131 < 6.4 < 14.7 < 4.7 < 4.4 Cs-134 < 4.3 < 2.2 < 3.1 < 3.1 Cs-137 < 3.7 < 1.4 < 2.5 < 3.1 Ba-140 < 11.6 < 29.2 < 14.7 < 14.8 La-140 < 4.3 < 5.4 < 2.9 < 3.1 a LLD not reached due to delayed analysis. Analysis not required per ODAM 6.3.2.
13-3
Table 14. Vegetation (broadleaf), analyses for iodine-131 and other gamma-emitting isotopes.
Collection: Annually Units: pCi/g wet Location D-57 D-57 D-118 D-118 Lab Code DVE- 3764 DVE- 3765 DVE- 3766 DVE- 3767 Date Collected 07-15-15 07-15-15 07-15-15 07-15-15 Sample Type Green Cabbage Rhubarb Leaves Rhubarb Leaves Rhubarb Leaves K-40 2.10 +/- 0.21 5.27 +/- 0.43 4.63 +/- 0.41 3.91 +/- 0.45 Mn-54 < 0.007 < 0.014 < 0.012 < 0.009 Fe-59 < 0.010 < 0.024 < 0.036 < 0.025 Co-58 < 0.004 < 0.011 < 0.013 < 0.008 Co-60 < 0.008 < 0.014 < 0.013 < 0.012 Zn-65 < 0.013 < 0.026 < 0.025 < 0.018 Nb-95 < 0.006 < 0.013 < 0.010 < 0.013 Zr-95 < 0.012 < 0.018 < 0.025 < 0.030 Ru-103 < 0.006 < 0.014 < 0.016 < 0.013 Ru-106 < 0.033 < 0.12 < 0.108 < 0.067 1-131 < 0.010 < 0.021 < 0.021 < 0.025 Cs-134 < 0.007 < 0.012 < 0.013 < 0.014 Cs-137 < 0.010 < 0.016 < 0.014 < 0.017 Ce-141 < 0.011 < 0.023 < 0.019 < 0.020 Ce-144 < 0.041 < 0.095 < 0.071 < 0.090 14-1
Table 15. Vegetation (hay and grain), analyses for gamma-emitting isotopes.
Collection: Annually Units: pCi/g wet Location D-16 D-110 D-110 Lab Code DVE- 5796 DVE- 3768 DVE- 5793 Date Collected 07-14-15 07-14-15 10-14-15 Sample Type Beans Grass Corn K-40 13.98 +/- 0.48 10.20 +/- 0.59 2.62 +/- 0.24 Mn-54 < 0.008 < 0.011 < 0.006 Fe-59 < 0.027 < 0.031 < 0.014 Co-58 < 0.011 < 0.013 < 0.007 Co-60 < 0.010 < 0.020 < 0.005 Zn-65 < 0.025 < 0.023 < 0.016 Nb-95 < 0.013 < 0.017 < 0.007 Zr-95 < 0.016 < 0.024 < 0.017 Ru-103 < 0.008 < 0.011 < 0.009 Ru-106 < 0.10 < 0.136 < 0.060 1-131 < 0.013 < 0.028 < 0.015 Cs-134 < 0.011 < 0.015 < 0.008 Cs-137 < 0.010 < 0.017 < 0.008 Ce-141 < 0.022 < 0.026 < 0.019 Ce-144 < 0.078 < 0.116 < 0.074 Location D-138 D-138 D-138 Lab Code DVE- 3769 DVE- 5794 DVE- 5795 Date Collected 07-15-15 10-14-15 07-14-15 Sample Type Grass Corn Grass K-40 21.05 +/- 0.50 2.38 +/- 0.26 15.34 +/- 0.60 Mn-54 < 0.014 < 0.008 < 0.014 Fe-59 < 0.025 < 0.020 < 0.029 Co-58 < 0.013 < 0.008 < 0.011 Co-60 < 0.012 < 0.006 < 0.008 Zn-65 < 0.031 < 0.011 < 0.036 Nb-95 < 0.012 < 0.005 < 0.015 Zr-95 < 0.026 < 0.011 < 0.017 Ru-103 < 0.011 < 0.009 < 0.008 Ru-106 < 0.116 < 0.057 < 0.112 1-131 < 0.020 < 0.019 < 0.022 Cs-134 < 0.012 < 0.008 < 0.012 Cs-137 < 0.015 < 0.009 < 0.012 Ce-141 < 0.023 < 0.014 < 0.016 Ce-144 < 0.074 < 0.048 < 0.082 15-1
Table 16. Surface water samples, analyses for iodine-131, tritium and gamma-emitting isotopes.
Collection: Monthly Units: pCi/L Location: D-49 Lab Code DSW- 643 DSW- 994 DSW- 1832 DSW- 2607 DSW- 3263 Date Collected 01-19-15 02-18-15 03-11-15 04-22-15 05-27-15 06-26-15 H-3 ND8 < 144 < 147 < 153 < 150 < 143 1-131 (Chemistry) < 0.3 < 0.3 < 0.4 < 0.4 < 0.3 Mn-54 < 1.8 < 1.9 < 2.8 < 2.8 < 2.1 Fe-59 < 3.7 < 3.9 < 3.3 < 4.4 < 4.1 Co-58 < 2.5 < 2.6 < 3.1 < 1.6 < 2.0 Co-60 < 2.7 < 1.4 < 2.2 < 2.4 < 1.7 Zn-65 < 5.5 < 4.0 < 3.0 < 5.5 < 2.2 Nb-95 < 2.4 < 3.1 < 1.7 < 3.1 < 2.J Zr-95 < 4.3 < 3.7 < 3.6 < 4.9 < 3.4 1-131 < 3.7 < 5.3 < 5.3 < 5.0 < 3.3 Cs-134 < 3.5 < 3.2 < 2.7 < 3.3 < 2.9 Cs-137 < 3.1 < 2.2 < 3.0 < 3.0 < 2.4 Ba-140 < 13.7 < 13.4 < 11.1 < 13.7 < 11.1 La-140 < 3.2 < 3.1 < 1.5 < 3.2 < 2.0 Lab Code DSW- 4026 DSW- 4567 DSW- 5317 DSW- 6570 DSW- 7117 Date Collected 07-21-15 08-18-15 09-25-15 10-31-15 11-13-15 12-16-15 H-3 < 147 < 147 < 150 ND8 < 143 < 146 l-131(Chemistry) < 0.2 < 0.4 < 0.2 < 0.4 < 0.4 Mn-54 < 3.4 < 2.2 < 3.3 < 3.5 < 1.4 Fe-59 < 4.7 < 5.0 < 6.8 < 4.4 < 4.0 Co-58 < 3.7 < 2.8 < 1.9 < 2.9 < 1.6 Co-60 < 2.3 < 1.7 < 2.6 < 3.7 < 1.6 Zn-65 < 4.9 < 4.6 < 5.7 < 7.6 < 2.6 Nb-95 < 2.5 < 3.2 < 3.8 < 2.4 < 2.9 Zr-95 < 6.3 < 6.2 < 6.4 < 5.3 < 5.2 1-131 < 5.7 < 6.4 < 6.6 < 4.7 < 5.0 Cs-134 < 4.1 < 3.6 < 4.0 < 3.7 < 3.0 Cs-137 < 2.8 < 2.4 < 3.0 < 3.4 < 4.2 Ba-140 < 17.1 < 10.3 < 15.3 < 13.1 < 9.1 La-140 < 2.6 < 3.1 < 2.0 < 2.6 < 3.6 a ND = No data; see Table 2.0, Program Deviations.
16-1
Table 16. Surface water samples, analyses for iodine-131, tritium and gamma-emitting isotopes.
Collection: Monthly Units: pCi/L Location: D-49 Lab Code DSW- 643 DSW- 994 DSW- 1832 DSW- 2607 DSW- 3263 Date Collected 01-19-15 02-18-15 03-11-15 04-22-15 05-27-15 06-26-15 H-3 NDa < 144 < 147 < 153 < 150 < 143 1-131 (Chemistry) < 0.3 < 0.3 < 0.4 < 0.4 < 0.3 Mn-54 < 1.8 < 1.9 < 2.8 < 2.8 < 2.1 Fe-59 < 3.7 < 3.9 < 3.3 < 4.4 < 4.1 Co-58 < 2.5 < 2.6 < 3.1 < 1.6 < 2.0 Co-60 < 2.7 < 1.4 < 2.2 < 2.4 < 1.7 Zn-65 < 5.5 < 4.0 < 3.0 < 5.5 < 2.2 Nb-95 < 2.4 < 3.1 _< 1.7 < 3.1 < 2.3 Zr-95 < 4.3 < 3.7 < 3.6 < 4.9 < 3.4 1-131 < 3.7 < 5.3 < 5.3 < 5.0 < 3.3 Cs-134 < 3.5 < 3.2 < 2.7 < 3.3 < 2.9 Cs-137 < 3.1 < 2.2 < 3.0 < 3.0 < 2.4 Ba-140 < 13.7 < 13.4 < 11.1 < 13.7 < 11.1 La-140 < 3.2 < 3.1 < 1.5 < 3.2 < 2.0 Lab Code DSW- 4026 DSW- 4567 DSW- 5317 DSW- 6570 DSW- 7117 Date Collected 07-21-15 08-18-15 09-25-15 10-31-15 11-13-15 12-16-15 H-3 < 147 < 147 < 150 NDa < 143 < 146 1-131 (Chemistry) < 0.2 < 0.4 < 0.2 < 0.4 < 0.4 Mn-54 < 3.4 < 2.2 < 3.3 < 3.5 < 1.4 Fe-59 < 4.7 < 5.0 < 6.8 < 4.4 < 4.0 Co-58 < 3.7 < 2.8 < 1.9 < 2.9 < 1.6 Co-60 < 2.3 < 1.7 < 2.6 < 3.7 < 1.6 Zn-65 < 4.9 < 4.6 < 5.7 < 7.6 < 2.6 Nb-95 < 2.5 < 3.2 < 3.8 < 2.4 < 2.9 Zr-95 < 6.3 < 6.2 < 6.4 < 5.3 < 5.2 1-131 < 5.7 < 6.4 < 6.6 < 4.7 < 5.0 Cs-134 < 4.1 < 3.6 < 4.0 < 3.7 < 3.0 Cs-137 < 2.8 < 2.4 < 3.0 < 3.4 < 4.2 Ba-140 < 17.1 < 10.3 < 15.3 < 13.1 < 9.1 La-140 < 2.6 < 3.1 < 2.0 < 2.6 < 3.6 a ND = No data; see Table 2.0, Program Deviations.
16-2
Table 16. Surface water samples, analyses for tritium and gamma-emitting isotopes.
Collection: Monthly Units: pCi/L Location: D-50 Lab Code DSW- 995 DSW- 1833 DSW- 2608 DSW- 3264 Date Collected 01-19-15 02-18-15 03-11-15 04-22-15 05-27-15 06-26-15 H-3 ND8 ND8 < 147 < 153 < 150 < 143 Mn-54 < 1.9 < 2.9 < 2.2 < 2.3 Fe-59 < 3.6 < 6.0 < 4.2 < 3.5 Co-58 < 2.0 < 2.4 < 4.2 < 2.7 Co-60 < 2.3 < 1.9 < 1.9 < 1.9 Zn-65 < 4.9 < 5.3 < 7.8 < 4.0 Nb-95 < 2.8 < 3.9 < 3.4 < 1.7 Zr-95 < 4.4 < 5.7 < 5.8 < 4.6 1-131 < 3.3 < 5.9 < 6.1 < 5.0 Cs-134 < 2.3 < 4.5 < 3.5 < 3.3 Cs-137 < 2.8 < 4.2 < 3.3 < 1.8 Ba-140 < 11.7 < 21.2 < 19.0 < 12.9 La-140 < 2.1 < 2.7 < 3.6 < 2.0 Lab Code DSW- 4027 DSW- 4568 DSW- 5318 DSW- 6571 DSW- 7118 Date Collected 07-21-15 08-18-15 09-25-15 10-31-15 11-13-15 12-16-15 H-3 < 147 < 147 < 150 ND8 < 143 < 146 Mn-54 < 1.8 < 4.3 < 2.9 < 3.7 < 2.3 Fe-59 < 2.0 < 4.0 < 3.7 < 4.2 < 3.0 Co-58 < 2.4 < 3.5 < 3.0 < 4.8 < 2.8 Co-60 < 1.8 < 3.0 < 1.5 < 2.6 < 1.1 Zn-65 < 4.9 < 5.2 < 6.4 < 8.5 < 5.0 Nb-95 < 2.3 < 3.7 < 3.7 < 3.3 < 2.9 Zr-95 < 5.6 < 6.4 < 3.6 < 5.0 < 4.8 1-131 < 3.4 < 7.8 < 4.4 < 9.1 < 4.2 Cs-134 < 3.1 < 4.1 < 4.0 < 4.5 < 2.7 Cs-137 < 1.3 < 3.2 < 4.1 < 4.1 < 2.8 Ba-140 < 14.0 < 15.9 < 8.9 < 10.8 < 12.1 La-140 < 2.3 < 2.2 < 3.3 < 3.2 < 3.9 a ND = No data; see Table 2.0, Program Deviations.
16-3
Table 16. Surface water samples, analyses for tritium and gamma-emitting isotopes.
Collection: Monthly Units: pCi/L Location: D-51 Lab Code DSW- 219 DSW- 644 DSW- 996 DSW- 1834 DSW- 2609 DSW- 3265 Date Collected 01-19-15 02-18-15 03-11-15 04-22-15 05-27-15 06-26-15 H-3 < 173 < 144 < 147 < 153 < 150 < 143 Mn-54 < 1.7 < 3.3 < 2.3 < 4.2 < 3.0 < 2.1 Fe-59 < 3.5 < 5.0 < 1.6 < 2.8 < 3.6 < 3.4 Co-58 < 2.4 < 2.9 < 2.1 < 3.2 < 2.2 < 1.7 Co-60 < 2.5 < 3.0 < 1.3 < 2.2 < 2.2 < 1.8 Zn-65 < 3.1 < 5.9 < 5.0 < 6.6 < 5.4 < 4.0 Nb-95 < 1.7 < 2.9 < 3.5 < 3.8 < 2.9 < 3.2 Zr-95 < 4.6 < 5.7 < 4.1 < 6.0 < 4.5 < 3.7 1-131 < 5.1 < 5.0 < 5.4 < 7.9 < 5.0 < 4.2 Cs-134 < 2.2 < 3.4 < 3.7 < 4.0 < 3.0 < 3.1 Cs-137 < 2.8 < 2.3 < 3.6 < 4.6 < 3.1 < 2.7 Ba-140 < 12.7 < 13.3 < 17.8 < 25.9 < 15.1 < 15.3 La-140 < 3.3 < 2.4 < 4.2 < 1.8 < 1.3 < 3.1 Lab Code DSW- 4028 DSW- 4569 DSW- 5319 DSW- 6572 DSW- 7119 Date Collected 07-21-15 08-18-15 09-25-15 10-31-15 11-13-15 12-16-15 H-3 < 147 < 147 < 150 NDa < 143 < 146 Mn-54 < 2.3 < 2.3 < 3.8 < 3.9 < 1.9 Fe-59 < 3.3 < 3.1 < 4.7 < 3.8 < 3.3 Co-58 < 2.2 < 2.8 < 3.9 < 4.0 < 2.7 Co-60 < 2.0 < 3.1 < 3.4 < 1.5 < 2.3 Zn-65 < 4.3 < 5.3 < 8.9 < 6.3 < 2.7 Nb-95 < 2.3 < 2.3 < 3.6 < 4.1 < 2.7 Zr-95 < 3.5 < 5.3 < 8.1 < 5.4 < 3.7 1-131 < 3.5 < 5.1 < 9.8 < 6.7 < 5.1 Cs-134 < 3.1 < 4.4 < 5.1 < 4.0 < 2.9 Cs-137 < 2.8 < 5.1 < 2.8 < 4.2 < 3.1 Ba-140 < 9.1 < 22.9 < 19.2 < 13.6 < 11.5 La-140 < 1.6 < 2.0 < 4.0 < 1.9 < 2.2 a ND =No data; see Table 2.0, Program Deviations.
16-4
Table 16. Surface water samples, analyses for iodine-131, tritium and gamma-emitting isotopes.
Collection: Monthly Units: pCi/L Location: D-61 Lab Code DSW- 220 DSW- 645 DSW- 997 DSW- 1835 DSW- 2610 DSW- 3266 Date Collected 01-19-15 02-18-15 03-11-15 04-22-15 05-27-15 06-26-15 H-3 < 173 < 144 < 147 < 153 < 150 < 143 1-131 (Chemistry) < 0.4 < 0.3 < 0.3 < 0.4 < 0.3 < 0.3 Mn-54 < 1.9 < 2.9 < 2.1 < 3.1 < 1.6 < 2.7 Fe-59 < 3.5 < 7.2 < 3.6 < 5.9 < 2.9 < 2.9 Co-58 < 1.8 < 2.4 < 2.1 < 3.1 < 1.7 < 2.0 Co-60 < 2.2 < 2.5 < 2.1 < 3.3 < 1.2 < 2.4 Zn-65 < 3.2 < 4.8 < 4.0 < 3.7 < 2.0 < 3.6 Nb-95 < 2.4 < 2.8 < 2.9 < 2.6 < 2.0 < 2.2 Zr-95 < 4.1 < 4.7 < 3.8 < 5.1 < 4.5 < 3.1 1-131 < 4.0 < 3.2 < 4.5 < 7.5 < 5.1 < 4.9 Cs-134 < 2.8 < 3.6 < 3.5 < 4.7 < 3.2 < 3.0 Cs-137 < 3.2 < 3.1 < 3.1 < 3.7 < 2.1 < 3.2 Ba-140 < 13.3 < 10.7 < 10.4 < 20.4 < 13.8 < 11.3 La-140 < 2.7 < 2.7 < 1.5 < 3.8 < 1.9 < 1.2 Lab Code DSW- 4029 DSW- 4570 DSW- 5320 DSW- 6573 DSW- 7120 Date Collected 07-21-15 08-18-15 09-25-15 10-31-15 11-13-15 12-16-15 H-3 < 147 < 147 < 150 ND" < 143 < 146 l-131(Chemistry) < 0.5 < 0.4 < 0.2 < 0.3 < 0.5 Mn-54 < 3.6 < 2.4 < 2.1 < 2.0 < 2.2 Fe-59 < 3.5 < 3.5 < 4.7 < 4.0 < 3.9 Co-58 < 3.1 < 2.4 < 2.2 < 3.2 < 1.4 Co-60 < 3.2 < 2.6 < 2.1 < 1.9 < 1.7 Zn-65 < 1.7 < 3.7 < 3.2 < 3.7 < 2.8 Nb-95 < 4.4 < 3.4 < 3.5 < 3.0 < 2.7 Zr-95 < 4.6 < 6.9 < 5.5 < 3.9 < 5.6 1-131 < 6.0 < 5.6 < 5.9 < 6.1 < 4.3 Cs-134 < 4.4 < 3.8 < 3.6 < 3.2 < 2.7 Cs-137 < 4.0 < 4.0 < 2.3 < 3.8 < 2.4 Ba-140 < 15.6 < 11.7 < 15.9 < 10.2 < 12.7 La-140 < 1.5 < 2.4 < 5.2 < 2.5 < 3.2 ND= No data; see Table 2.0, Program Deviations.
16-5
Table 16. Surface water samples, analyses for tritium and gamma-emitting isotopes.
Collection: Monthly Units: pCi/L Location: D-99 Lab Code DSW- 998 DSW- 1993 DSW- 2611 DSW- 3267 Date Collected 01-19-15 02-18-15 03-11-15 04-22-15 05-27-15 06-26-15 H-3 ND" ND" < 147 < 153 < 150 < 143 Mn-54 < 3.0 < 3.5 < 1.6 < 2.9 Fe-59 < 5.1 < 6.8 < 3.2 < 3.4 Co-58 < 2.6 < 1.5 < 1.7 < 2.1 Co-60 < 2.6 < 2.5 < 1.6 < 3.2 Zn-65 < 3.1 < 7.5 < 5.1 < 3.7 Nb-95 < 3.4 < 2.7 < 3.5 < 1.9 Zr-95 < 5.0 < 3.6 < 3.2 < 7.0 1-131 < 7.0 < 7.9 < 5.0 < 7.5 Cs-134 < 3.2 < 3.8 < 3.0 < 2.7 Cs-137 < 1.9 < 3.3 < 3.0 < 4.3 Ba-140 < 17.9 < 22.2 < 9.5 < 18.1 La-140 < 2.6 < 2.5 < 3.2 < 1.4 Lab Code DSW- 4030 DSW- 4571 DSW- 5321 DSW- 6574 DSW- 7121 Date Collected 07-21-15 08-18-15 09-25-15 10-31-15 11-13-15 12-16-15 H-3 < 147 < 147 < 150 ND" < 143 < 146 Mn-54 < 2.2 < 2.3 < 4.1 < 3.6 < 2.1 Fe-59 < 5.5 < 1.9 < 7.7 < 4.5 < 5.2 Co-58 < 3.4 < 1.9 < 4.2 < 3.1 < 1.6 Co-60 < 2.5 < 1.4 < 2.3 < 2.2 < 2.4 Zn-65 < 2.6 < 3.4 < 4.2 < 5.1 < 6.0 Nb-95 < 1.9 < 3.1 < 3.6 < 2.1 < 1.5 Zr-95 < 5.4 < 3.0 < 3.8 < 6.0 < 2.7 1-131 < 3.9 < 4.8 < 7.4 < 7.0 < 4.5 Cs-134 < 4.1 < 3.2 < 4.1 < 4.0 < 2.6 Cs-137 < 3.5 < 2.0 < 3.1 < 3.7 < 2.0 Ba-140 < 14.4 < 16.4 < 22.5 < 18.1 < 12.5 La-140 < 2.0 < 3.2 < 1.9 < 2.4 < 3.1 "ND = No data; see Table 2.0, Program Deviations.
16-6
Table 17. Surface water, analysis for strontium.
Collection: Quarterly composites of monthly samples.
Units: pCi/L Location D-49 Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Lab Code DSW-1655 DSW-3309 DSW-5331 DSW-7130 Sr-89 < 0.79 < 0.54 < 0.55 < 0.70 Sr-90 < 0.52 < 0.50 < 0.49 < 0.54 Location D-61 Period 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.
Lab Code DSW-1656 DSW-3310 DSW-5332 DSW-7131 Sr-89 < 0.74 < 0.55 < 0.65 < 0.78 Sr-90 < 0.46 < 0.50 < 0.53 < 0.58 17-1
Table 18. Fish, analyses of edible portion for gamma-emitting isotopes.
Collection: Semiannually Units: pCi/g wet Location Upstream, D-49 Lab Code OF- 2836 OF- 2837 OF- 5789 OF- 5790 Date Collected 05-22-15 05-22-15 09-28-15 09-28-15 Sample Type Cyprinus Carpio Carpiodes Sp. Cyprinus Carpio Carpiodes Sp.
K-40 3.25 +/- 0.70 3.30 +/- 0.38 3.43 +/- 0.40 3.73 +/- 0.40 Mn-54 < 0.028 < 0.016 < 0.014 < 0.014 Fe-59 < 0.055 < 0.036 < 0.045 < 0.045 Co-58 < 0.022 < 0.017 < 0.018 < 0.012 Co-60 < 0.017 < 0.010 < 0.012 < 0.014 Zn-65 < 0.035 < 0.020 < 0.016 < 0.017 Nb-95 < 0.048 < 0.030 < 0.025 < 0.024 Zr-95 < 0.036 < 0.030 < 0.033 < 0.018 Ru-103 < 0.046 < 0.017 < 0.028 < 0.024 Ru-106 < 0.26 < 0.11 < 0.17 < 0.13 Cs-134 < 0.026 < 0.014 < 0.014 < 0.016 Cs-137 < 0.027 < 0.016 < 0.018 < 0.015 Ce-141 < 0.053 < 0.032 < 0.038 < 0.025 Ce-144 < 0.14 < 0.065 < 0.077 < 0.059 Location Downstream, D-61 Lab Code OF- 2839 OF- 2840 OF- 5791 OF- 5792 Date Collected 05-22-15 05-22-15 09-28-15 09-28-15 Sample Type Cyprinus Carpio Carpiodes Sp. Cyprinus Carpio Carpiodes Sp.
K-40 3.12 +/- 0.39 3.13 +/- 0.43 3.41 +/- 0.40 3.53 +/- 0.44 Mn-54 < 0.012 < 0.015 < 0.015 < 0.013 Fe-59 < 0.047 < 0.044 < 0.021 < 0.036 Co-58 < 0.022 < 0.024 < 0.013 < 0.016 Co-60 < 0.009 < 0.010 < 0.008 < 0.012 Zn-65 < 0.011 < 0.029 < 0.031 < 0.032 Nb-95 < 0.017 < 0.020 < 0.017 < 0.032 Zr-95 < 0.039 < 0.046 < 0.025 < 0.034 Ru-103 < 0.017 < 0.026 < 0.023 < 0.026 Ru-106 < 0.11 < 0.16 < 0.11 < 0.15 Cs-134 < 0.017 < 0.018 < 0.016 < 0.016 Cs-137 < 0.010 < 0.023 < 0.009 < 0.016 Ce-141 < 0.045 < 0.058 < 0.044 < 0.050 Ce-144 < 0.076 < 0.11 < 0.085 < 0.12 18-1
Table 19. River sediment, analysis for gamma-emitting isotopes.
Collection: Semiannually Units: pCi/g dry Location D-50 (Plant Intake, Control)
Lab Code DBS- 4774 DBS- 6575 Date Collected 08-25-15 11-13-15 K-40 7.52 +/- 0.43 7.65 +/- 0.43 Mn-54 < 0.014 < 0.013 Fe-59 < 0.034 < 0.023 Co-58 < 0.018 < 0.015 Co-60 < 0.011 < 0.009 Zn-65 < 0.039 < 0.030 Nb-95 < 0.020 < 0.028 Zr-95 < 0.026 < 0.028 Ru-103 < 0.016 < 0.012 Ru-106 < 0.11 < 0.088 Cs-134 < 0.011 < 0.013 Cs-137 < 0.011 < 0.012 Ce-141 < 0.044 < 0.042 Ce-144 < 0.086 < 0.094 Location D-51 (Discharge)
Lab Code DBS- 4775 DBS- 6576 Date Collected 08-25-15 11-13-15 K-40 7.80 +/- 0.49 7.70 +/- 0.38 Mn-54 < 0.010 < 0.014 Fe-59 < 0.070 < 0.044 Co-58 < 0.022 < 0.010 Co-60 < 0.014 < 0.007 Zn-65 < 0.044 < 0.034 Nb-95 < 0.026 < 0.018 Zr-95 < 0.033 < 0.016 Ru-103 < 0.032 < 0.012 Ru-106 < 0.12 < 0.080 Cs-134 < 0.013 < 0.011 Cs-137 < 0.015 < 0.013 Ce-141 < 0.064 < 0.039 Ce-144 < 0.13 < 0.076 19-1
Table 19. River sediment, analysis for gamma-emitting isotopes.
Collection: Semiannually Units: pCi/g dry Location D-107A (North Drainage Ditch)
Lab Code DBS- 3394 DBS- 4776 DBS- 6577 Date Collected 06-30-15 08-25-15 11-13-15 K-40 3.32 +/- 0.34 5.89 +/- 0.42 6.75 +/- 0.42 Mn-54 < 0.012 < 0.014 < 0.014 Fe-59 < 0.021 < 0.035 < 0.032 Co-58 < 0.014 < 0.020 < 0.017 Co-60 < 0.011 < 0.011 < 0.009 Zn-65 < 0.023 < 0.032 < 0.033 Nb-95 < 0.010 < 0.029 < 0.021 Zr-95 < 0.017 < 0.043 < 0.026 Ru-103 < 0.013 < 0.026 < 0.019 Ru-106 < 0.11 < 0.065 < 0.074 Cs-134 < 0.012 < 0.012 < 0.009 Cs-137 < 0.011 < 0.012 < 0.012 Ce-141 < 0.024 < 0.051 < 0.042 Ce-144 < 0.094 < 0.091 < 0.093 19-2