View source for NG-16-0110, Radiological Environmental Monitoring Program, Annual Report - Part II Data Tabulations and Analyses for the Year 2015

{{Adams
| number = ML16138A174
| issue date = 05/12/2016
| title = Radiological Environmental Monitoring Program, Annual Report - Part II Data Tabulations and Analyses for the Year 2015
| author name = 
| author affiliation = ATI Environmental, Inc
| addressee name = 
| addressee affiliation = NextEra Energy Duane Arnold, LLC, NRC/NRR
| docket = 05000331
| license number = DPR-049
| contact person = 
| case reference number = NG-16-0110
| document type = Annual Operating Report, Environmental Monitoring Report
| page count = 36
}}

=Text=
{{#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) ANNUAL REPORT -PART II DATA TABULATIONS AND ANALYSES Reviewed and Approved January 1 to December 31, 2015 Prepared by ATI ENVIRONMENTAL, Inc. Midwest Laboratory Project No. 8001 TABLE OF CONTENTS Section Page List of Tables ...............................................................................................................
iii 

==1.0 INTRODUCTION==

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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 
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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 
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3-1 4 Airborne particulates and iodine, Location D-7, analyses for gross beta and iodine-131 
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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 
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14-1 16 Surface water samples, analysis for tritium and gamma-emitting isotopes 
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16-1 17 Surface water composites, analysis for strontium-89 and strontium-90 
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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&deg;.
Location:
D-3 (Hiawatha)
Units: pCi/m 3 Collection:
Continuous, weekly exchange.
Date Volume Date Volume Collected Gross Beta Collected Required LLD 0.010 Required LLD 01-08-15 240 0.039 +/- 0.005 07-07-15 236 01-14-15 232 0.026 +/- 0.004 07-16-15 353 01-23-15 362 0.032 +/- 0.003 07-22-15 243 01-29-15 235 0.018 +/- 0.004 07-29-15 268 02-05-15 277 0.005 +/- 0.002 b 08-07-15 350 02-12-15 278 0.037 +/- 0.004 08-14-15 275 02-19-15 282 0.031 +/- 0.004 08-20-15 237 02-27-15 313 0.043 +/- 0.004 08-27-15 274 09-02-15 232 03-07-15 310 0.019 +/- 0.004 03-14-15 277 0.027 +/- 0.004 09-11-15 354 03-19-15 200 0.022 +/- 0.005 09-17-15 236 03-27-15 322 0.023 +/- 0.003 09-24-15 273 04-01-15 202 0.012 +/- 0.004 10-01-15 285 1st Quarter Mean+/- s.d. 0.026 +/- 0.011 3rd Quarter Mean +/- s.d. 04-10-15 351 0.019 +/- 0.003 10-08-15 284 04-17-15 279 0.025 +/- 0.004 10-15-15 288 04-23-15 234 0.019 +/- 0.004 10-21-15 240 05-01-15 298 0.018 +/- 0.003 10-31-15 413 05-07-15 231 0.025 +/- 0.004 11-06-15 241 05-16-15 332 0.012 +/- 0.003 11-13-15 287 05-21-15 190 0.011 +/- 0.004 11-19-15 245 05-27-15 220 0.015 +/- 0.004 11-25-15 243 12-02-15 285 06-05-15 310 0.024 +/- 0.003 06-10-15 183 0.029 +/- 0.005 12-10-15 330 06-17-15 249 0.015 +/- 0.003 12-17-15 282 06-25-15 287 0.023 +/- 0.004 12-23-15 245 07-01-15 235 0.026 +/- 0.004 12-30-15 66 2nd Quarter Mean +/- s.d. 0.020 +/- 0.006 4th Quarter Mean +/- s.d. Cumulative Average a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Filter light. c Low volume due to possible power outage. 1-131 <0.036 pCi/m 3 due to low volume. 1-1 Gross Beta 0.010 0.021 +/- 0.004 0.019 +/- 0.003 0.020 +/- 0.004 0.026 +/- 0.004 0.030 +/- 0.003 0.030 +/- 0.004 0.040 +/- 0.005 0.021 +/- 0.004 0.036 +/- 0.005 0.033 +/- 0.004 0.013 +/- 0.003 0.021 +/- 0.004 0.018 +/- 0.003 0.025 +/- 0.008 0.019 +/- 0.003 0.021 +/- 0.004 0.032 +/- 0.005 0.027 +/- 0.003 0.032 +/- 0.005 0.029 +/- 0.004 0.016 +/- 0.004 0.020 +/- 0.004 0.031 +/- 0.004 0.049 +/- 0.004 0.017 +/- 0.003 0.055 +/- 0.006 0.082 +/- 0.015 0.033 +/- 0.019 0.026 Table 2. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131
: 8. Location:
D-5 (Palo) Units: pCi/m 3 Collection:
Continuous, weekly exchange.
Date Volume Collected (m") Gross Beta 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 04-01-15 163 0.018 +/- 0.005 c 1st Quarter Mean +/- s.d. 0.031 +/- 0.011 04-10-15 NDd 04-17-15 NDd Date Volume Collected (m") Required LLD Cumulative Average 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 Gross Beta 0.010 0.031 Table 3. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 
: a. Location:
D-6 (Center Point) 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 01-08-15 267 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 Table 4. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131
: 8. Location:
D-7 (Shellsburg)
Units: pCi/m 3 Collection:
Continuous, weekly exchange.
Date Volume Date Volume Collected Gross Beta Collected Required LLD 0.010 Required LLD 01-08-15 279 0.037 +/- 0.004 07-07-15 236 01-14-15 286 0.029 +/- 0.004 07-16-15 353 01-23-15 436 0.029 +/- 0.003 b 07-22-15 241 01-29-15 288 0.019 +/- 0.003 07-29-15 268 02-05-15 286 0.026 +/- 0.004 08-07-15 349 02-12-15 286 0.043 +/- 0.004 c 08-14-15 275 02-19-15 297 0.024 +/- 0.003 08-20-15 243 02-27-15 329 0.030 +/- 0.003 08-27-15 269 09-02-15 237 03-07-15 325 0.021 +/- 0.004 03-14-15 291 0.026 +/- 0.004 09-11-15 349 03-19-15 149 0.027 +/- 0.007 09-17-15 241 03-27-15 346 0.019 +/- 0.003 09-24-15 263 04-01-15 217 0.017 +/- 0.004 10-01-15 278 1st Quarter Mean+/- s.d. 0.027 +/- 0.007 3rd Quarter Mean +/- s.d. 04-10-15 385 0.018 +/- 0.003 10-08-15 274 04-17-15 303 0.022 +/- 0.003 10-15-15 270 04-23-15 272 0.017 +/- 0.003 10-21-15 233 05-01-15 339 0.010 +/- 0.003 10-31-15 303 05-07-15 257 0.019 +/- 0.004 11-06-15 234 05-16-15 391 0.009 +/- 0.002 11-13-15 276 05-21-15 216 0.010 +/- 0.003 11-19-15 234 05-27-15 254 0.020 +/- 0.004 11-25-15 233 12-02-15 275 06-05-15 389 0.012 +/- 0.002 06-10-15 219 0.026 +/- 0.005 12-10-15 314 06-17-15 270 0.013 +/- 0.003 12-17-15 283 06-25-15 323 0.024 +/- 0.003 12-23-15 245 07-01-15 226 0.020 +/- 0.004 12-30-15 288 2nd Quarter Mean +/- s.d. 0.017 +/- 0.006 4th Quarter Mean +/- s.d. Cumulative Average 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 Gross Beta 0.010 0.022 +/- 0.004 0.021 +/- 0.003 0.021 +/- 0.004 0.027 +/- 0.004 0.032 +/- 0.004 0.026 +/- 0.004 0.036 +/- 0.005 0.026 +/- 0.004 0.048 +/- 0.005 0.030 +/- 0.004 0.027 +/- 0.004 0.021 +/- 0.004 0.036 +/- 0.004 0.029 +/- 0.008 0.015 +/- 0.003 0.021 +/- 0.004 0.023 +/- 0.004 0.026 +/- 0.004 0.037 +/- 0.005 0.033 +/- 0.004 0.024 +/- 0.004 0.019 +/- 0.004 0.032 +/- 0.004 0.054 +/- 0.005 0.016 +/- 0.003 0.043 +/- 0.005 0.031 +/- 0.004 0.029 +/- 0.011 0.025 e Table 5. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131
: 8. 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 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
5-1 Table 6. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131
: 8. Location:
D-13 (Alburnett)
Units: pCi/m 3 Collection:
Continuous, weekly exchange.
Date Volume Date Volume Collected (m;j) Gross Beta Collected (m;j) Required LLD 0.010 Required LLD 01-08-15 360 0.024 +/- 0.003 07-07-15 240 01-14-15 324 0.022 +/- 0.003 07-16-15 360 01-23-15 245 0.042 +/- 0.005 07-22-15 247 01-29-15 373 0.014 +/- 0.002 07-29-15 274 02-05-15 240 0.025 +/- 0.004 08-07-15 356 02-12-15 284 0.039 +/- 0.004 08-14-15 282 02-19-15 289 0.027 +/- 0.004 08-20-15 244 02-27-15 319 0.033 +/- 0.004 08-27-15 277 09-02-15 238 03-07-15 316 0.027 +/- 0.004 03-14-15 274 0.029 +/- 0.004 09-11-15 359 03-19-15 210 0.019 +/- 0.005 09-17-15 243 03-27-15 333 0.020 +/- 0.003 09-24-15 275 04-01-15 208 0.013 +/- 0.004 10-01-15 288 1st Quarter Mean+/- s.d. 0.026 +/- 0.009 3rd Quarter Mean +/- s.d. 04-10-15 372 0.014 +/- 0.003 10-08-15 288 04-17-15 297 0.018 +/- 0.003 10-15-15 281 04-23-15 98 0.010 +/- 0.007 b 10-21-15 242 05-01-15 NOC 10-31-15 411 05-07-15 253 0.011 +/- 0.003 11-06-15 244 05-16-15 369 0.008 +/- 0.002 11-13-15 288 05-21-15 213 0.008 +/- 0.003 11-19-15 244 05-27-15 245 0.018 +/- 0.004 11-25-15 243 12-02-15 286 06-05-15 371 0.014 +/- 0.003 06-10-15 208 0.025 +/- 0.005 12-10-15 329 06-17-15 67 0.027 +/- 0.011 12-17-15 282 06-25-15 NDe 12-23-15 245 07-01-15 191 0.019 +/- 0.004 f 12-30-15 274 2nd Quarter Mean +/- s.d. 0.016 +/- 0.006 4th Quarter Mean +/- s.d. Cumulative Average a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Low volume due to power failure. 1-131 < 0.041 pCi/m 3 due to low volume. c,e "ND" = no data; see Table 2.0, Program Deviations.
d Low volume due to power outage from storms. 1-131 < 0.049 pCi/m 3 due to low volume. ' Low volume due to recent power restoration; breaker reset. 6-1 Gross Beta 0.010 0.010 +/- 0.003 0.017 +/- 0.003 0.017 +/- 0.003 0.027 +/- 0.004 0.025 +/- 0.003 0.024 +/- 0.004 0.029 +/- 0.004 0.022 +/- 0.004 0.048 +/- 0.005 0.024 +/- 0.003 0.022 +/- 0.004 0.025 +/- 0.004 0.030 +/- 0.004 0.025 +/- 0.009 0.021 +/- 0.004 0.022 +/- 0.004 0.023 +/- 0.004 0.025 +/- 0.003 0.035 +/- 0.005 0.031 +/- 0.004 0.028 +/- 0.004 0.027 +/- 0.004 0.031 +/- 0.004 0.058 +/- 0.005 0.019 +/- 0.003 0.043 +/- 0.005 0.027 +/- 0.004 0.030 +/- 0.011 0.024 Table 7. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 8* Location:
D-15 (On-site, north) Units: pCi/m 3 Collection:
Continuous, weekly exchange.
Date Volume Date Volume Collected (m") Gross Beta Collected (m") Required LLD 0.010 Required LLD 01-08-15 246 0.046 +/- 0.005 07-07-15 241 01-14-15 247 0.034 +/- 0.004 07-16-15 368 01-23-15 360 0.034 +/- 0.003 07-22-15 253 01-29-15 239 0.024 +/- 0.004 07-29-15 278 02-05-15 283 0.013 +/- 0.003 08-07-15 365 02-12-15 311 0.040 +/- 0.004 08-14-15 286 02-19-15 298 0.029 +/- 0.004 08-20-15 257 02-27-15 345 0.034 +/- 0.003 08-27-15 276 09-02-15 250 03-07-15 341 0.031 +/- 0.004 03-14-15 298 0.027 +/- 0.004 09-11-15 359 03-19-15 218 0.023 +/- 0.005 09-17-15 255 03-27-15 345 0.024 +/- 0.003 09-24-15 274 04-01-15 216 0.019 +/- 0.004 10-01-15 295 1st Quarter Mean+/- s.d. 0.029 +/- 0.009 3rd Quarter Mean +/- s.d. 04-10-15 391 0.013 +/- 0.002 10-08-15 282 04-17-15 300 0.023 +/- 0.003 10-15-15 281 04-23-15 269 0.020 +/- 0.004 10-21-15 217 05-01-15 338 0.018 +/- 0.003 10-31-15 412 05-07-15 269 0.021 +/- 0.004 11-06-15 242 05-16-15 363 0.011 +/- 0.002 11-13-15 284 05-21-15 6 0.142 +/- 0.105 b 11-19-15 231 05-27-15 22 0.065 +/- 0.033 c 11-25-15 236 12-02-15 278 06-05-15 363 0.018 +/- 0.003 06-10-15 205 0.026 +/- 0.005 12-10-15 318 06-17-15 267 0.001 +/- 0.002 12-17-15 275 06-25-15 336 0.020 +/- 0.003 12-23-15 244 07-01-15 239 0.020 +/- 0.004 12-30-15 278 2nd Quarter Mean +/- s.d. 0.031 +/- 0.037 4th Quarter Mean +/- s.d. Cumulative Average a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Power off; storms in area. 1-131 result< 0.49 p/Ci/m 3 due to low volume. c Power outage; 1-131 result< 0.097 pCi/m 3 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 Gross Beta 0.010 0.025 +/- 0.004 0.011 +/- 0.002 0.020 +/- 0.004 0.027 +/- 0.004 0.027 +/- 0.003 0.028 +/- 0.004 0.031 +/- 0.004 0.020 +/- 0.004 0.053 +/- 0.005 0.031 +/- 0.003 0.026 +/- 0.004 0.026 +/- 0.004 0.034 +/- 0.004 0.028 +/- 0.010 0.021 +/- 0.004 0.029 +/- 0.004 0.028 +/- 0.005 0.028 +/- 0.003 0.040 +/- 0.005 0.031 +/- 0.004 0.024 +/- 0.004 0.026 +/- 0.005 0.032 +/- 0.004 0.055 +/- 0.005 0.022 +/- 0.004 0.042 +/- 0.005 0.023 +/- 0.004 0.031 +/- 0.010 0.030 e Table 8. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131
: 8. Location:
D-16 (On-site)
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 01-08-15 241 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 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
8-1 Table 9. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 
: a. Location:
D-40 Units: pCi/m 3 Collection:
Continuous, weekly exchange.
Date Volume Date Volume Collected Gross Beta Collected Required LLD 0.010 Required LLD 01-08-15 246 0.044 +/- 0.005 07-07-15 262 01-14-15 246 0.023 +/- 0.004 07-16-15 390 01-23-15 372 0.033 +/- 0.003 07-22-15 266 01-29-15 244 0.022 +/- 0.004 c 07-29-15 298 02-05-15 288 0.028 +/- 0.004 08-07-15 357 02-12-15 284 0.042 +/- 0.004 08-14-15 281 02-19-15 298 0.042 +/- 0.004 08-20-15 252 02-27-15 341 0.034 +/- 0.004 08-27-15 279 09-02-15 236 03-07-15 341 0.024 +/- 0.004 03-14-15 300 0.016 +/- 0.003 09-11-15 368 03-19-15 216 0.022 +/- 0.005 09-17-15 243 03-27-15 346 0.025 +/- 0.003 09-24-15 280 04-01-15 214 0.019 +/- 0.004 10-01-15 286 1st Quarter Mean+/- s.d. 0.029 +/- 0.009 3rd Quarter Mean +/- s.d. 04-10-15 380 0.011 +/- 0.002 10-08-15 282 04-17-15 305 0.028 +/- 0.004 10-15-15 280 04-23-15 259 0.021 +/- 0.004 10-21-15 240 05-01-15 339 0.018 +/- 0.003 10-31-15 409 05-07-15 268 0.020 +/- 0.004 11-06-15 241 05-16-15 387 0.012 +/- 0.002 11-13-15 285 05-21-15 216 0.011 +/- 0.004 11-19-15 242 05-27-15 258 0.015 +/- 0.003 11-25-15 239 12-02-15 284 06-05-15 382 0.016 +/- 0.003 06-10-15 217 0.026 +/- 0.005 12-10-15 325 06-17-15 306 0.011 +/- 0.003 12-17-15 279 06-25-15 356 0.016 +/- 0.003 12-23-15 242 07-01-15 249 0.005 +/- 0.003 .d 12-30-15 277 2nd Quarter Mean +/- s.d. 0.016 +/- 0.006 4th Quarter Mean +/- s.d. Cumulative Average 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 Gross Beta 0.010 0.019 +/- 0.004 0.019 +/- 0.003 0.021 +/- 0.004 0.022 +/- 0.003 0.022 +/- 0.003 0.030 +/- 0.004 0.027 +/- 0.004 0.029 +/- 0.004 0.044 +/- 0.005 0.029 +/- 0.003 0.039 +/- 0.005 0.024 +/- 0.004 0.037 +/- 0.004 0.028 +/- 0.008 0.024 +/- 0.004 0.028 +/- 0.004 0.032 +/- 0.005 0.026 +/- 0.003 0.033 +/- 0.005 0.031 +/- 0.004 0.026 +/- 0.004 0.023 +/- 0.004 0.034 +/- 0.004 0.051 +/- 0.005 0.020 +/- 0.004 0.049 +/- 0.005 0.024 +/- 0.004 0.031 +/- 0.010 0.026 Table 10. Airborne particulates, analyses for gamma-emitting isotopes.
Collection:
Quarterly Composite Units:
Location D-3 Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code OAP-1967 OAP-3810 OAP-6042 OAP-7379 Volume 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 Lab Code OAP-1968 ND 8 Volume 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 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 D-39 18.3 +/- 0.7 ND 8 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. Location Lab Code Collection:
Quarterly Units: pCi/L DWW-999 Date Collected 03-09-15 H-3 < 147 1-131 < 0.3 Mn-54 < 4.5 Fe-59 < 7.1 Co-58 < 3.0 Co-60 < 1.9 Zn-65 < 2.7 Nb-95 < 2.0 Zr-95 < 6.2 1-131 < 4.0 Cs-134 < 3.9 Cs-137 < 2.7 Ba-140 < 16.8 La-140 < 2.9 Location Lab Code DWW-1000 Date Collected 03-09-15 H-3 < 147 1-131 < 0.3 Mn-54 < 2.4 Fe-59 < 4.2 Co-58 < 2.3 Co-60 < 2.0 Zn-65 < 5.1 Nb-95 < 1.6 Zr-95 < 4.5 1-131 < 3.9 Cs-134 < 2.6 Cs-137 < 2.9 Ba-140 < 11.5 La-140 < 2.4 D-53 Treated Municipal Water DWW-2870 DWW-4606 06-04-15 08-20-15 < 147 < 147 < 3.3a < 0.2 < 2.2 < 2.9 < 5.5 < 4.6 < 2.3 < 2.3 < 2.0 < 1.3 < 4.3 < 2.3 < 2.0 < 2.5 < 2.8 < 4.5 < 12.6 < 4.6 < 2.2 < 4.1 < 1.8 < 2.3 < 23.5 < 14.9 < 3.5 < 4.6 D-54 Inlet to Municipal Water DWW-2871 DWW-4607 06-04-15 08-20-15 < 147 < 147 < 3.6a < 0.2 < 2.0 < 2.9 < 4.6 < 4.4 < 2.1 < 1.9 < 2.5 < 2.6 < 2.2 < 8.6 < 2.4 < 2.2 < 5.7 < 4.1 < 15.4 < 3.8 < 2.7 < 3.9 < 3.1 < 3.3 < 20.2 < 16.5 < 6.0 < 1.9 a LLD not reached due to delayed analysis.
Analysis not required per ODAM 6.3.2. 13-1 DWW-6486 11-09-15 < 147 < 0.3 < 3.0 < 4.0 < 2.6 < 2.2 < 3.9 < 2.9 < 6.1 < 4.7 < 4.3 < 3.9 < 8.6 < 1.7 DWW-6487 11-09-15 < 147 < 0.3 < 2.9 < 4.5 < 3.7 < 2.3 < 5.7 < 3.5 < 5.5 < 6.3 < 4.9 < 4.4 < 17.9 < 1.6 Table 13. Well water samples, analyses for gamma emitting isotopes iodine-131 and tritium. Location Lab Code Collection:
Quarterly Units: pCi/L DWW-1001 Date Collected 03-09-15 H-3 < 147 1-131 < 0.5 Mn-54 < 3.2 Fe-59 < 5.6 Co-58 < 1.7 Co-60 < 2.2 Zn-65 < 5.4 Nb-95 < 2.6 Zr-95 < 5.9 1-131 < 5.4 Cs-134 < 3.6 Cs-137 < 2.9 Ba-140 < 15.5 La-140 < 5.2 Location Lab Code DWW-1003 Date Collected 03-11-15 H-3 < 147 1-131 < 0.3 Mn-54 < 2.8 Fe-59 < 1.6 Co-58 < 2.1 Co-60 < 1.5 Zn-65 < 6.6 Nb-95 < 3.5 Zr-95 < 5.1 1-131 < 5.3 Cs-134 < 3.0 Cs-137 < 3.3 Ba-140 < 16.5 La-140 < 1.4 D-55 On-site Well DWW-2872 DWW-4608 06-04-15 08-20-15 < 147 < 147 < 3.3 8 < 0.3 < 2.0 < 1.4 < 5.3 < 4.6 < 1.5 < 2.8 < 1.6 < 2.6 < 3.3 < 5.1 < 2.1 < 4.0 < 4.6 < 4.0 < 11.9 < 4.5 < 2.3 < 3.1 < 2.8 < 2.7 < 19.4 < 17.6 < 6.5 < 2.0 D-57 Bull Farm DWW-2873 DWW-4609 06-04-15 08-20-15 < 147 < 147 < 3.5 8 < 0.3 < 1.7 < 3.6 < 5.6 < 5.0 < 2.2 < 3.4 < 1.5 < 1.8 < 3.2 < 5.2 < 3.7 < 3.1 < 3.8 < 5.1 < 22.3 < 7.0 < 2.1 < 3.8 < 2.1 < 4.4 < 23.2 < 16.7 < 3.6 < 2.6 a LLD not reached due to delayed analysis.
Analysis not required per ODAM 6.3.2. 13-2 DWW-6488 11-09-15 < 147 < 0.2 < 1.9 < 3.5 < 1.8 < 2.0 < 2.2 < 2.5 < 3.9 < 4.1 < 3.3 < 2.8 < 6.2 < 4.4 DWW-6489 11-09-15 < 147 < 0.3 < 2.0 < 2.6 < 2.9 < 1.9 < 4.6 < 2.8 < 4.1 < 4.8 < 2.8 < 2.3 < 13.8 < 1.5 Table 13. Well water samples, analyses for gamma emitting isotopes iodine-131 and tritium. Location Lab Code Collection:
Quarterly Units: pCi/L DWW-1004 Date Collected 03-09-15 H-3 < 147 1-131 < 0.3 Mn-54 < 2.8 Fe-59 < 4.7 Co-58 < 1.8 Co-60 < 2.4 Zn-65 < 3.4 Nb-95 < 3.5 Zr-95 < 2.3 1-131 < 4.7 Cs-134 < 3.0 Cs-137 < 1.4 Ba-140 < 16.1 La-140 < 3.1 Location Lab Code DWW-1005 Date Collected 03-11-15 H-3 < 147 1-131 < 0.3 Mn-54 < 4.0 Fe-59 < 6.8 Co-58 < 3.2 Co-60 < 3.0 Zn-65 < 7.0 Nb-95 < 4.7 Zr-95 < 5.6 1-131 < 6.4 Cs-134 < 4.3 Cs-137 < 3.7 Ba-140 < 11.6 La-140 < 4.3 D-58 Franz Farm DWW-2874 DWW-4610 06-04-15 08-20-15 < 147 < 147 < 3.5 8 < 0.2 < 2.4 < 2.8 < 6.0 < 4.3 < 2.3 < 1.8 < 1.9 < 2.7 < 5.2 < 5.6 < 3.6 < 2.7 < 3.1 < 4.0 < 21.7 < 4.3 < 2.7 < 3.3 < 2.1 < 2.5 < 27.6 < 11.4 < 5.6 < 3.7 D-72(C) Van Note Farm DWW-2875 DWW-4611 06-04-15 08-20-15 < 147 < 147 < 3.4a < 0.2 < 2.1 < 3.4 < 3.1 < 2.7 < 1.9 < 1.8 < 2.2 < 1.8 < 3.4 < 4.7 < 3.5 < 2.4 < 5.1 < 4.1 < 14.7 < 4.7 < 2.2 < 3.1 < 1.4 < 2.5 < 29.2 < 14.7 < 5.4 < 2.9 a LLD not reached due to delayed analysis.
Analysis not required per ODAM 6.3.2. 13-3 DWW-6490 11-09-15 < 147 < 0.4 < 1.8 < 4.3 < 2.2 < 2.1 < 2.9 < 2.4 < 6.0 < 4.0 < 3.4 < 2.6 < 12.6 < 5.1 DWW-6491 11-09-15 < 147 < 0.2 < 2.7 < 4.3 < 1.7 < 1.6 < 3.9 < 2.9 < 4.1 < 4.4 < 3.1 < 3.1 < 14.8 < 3.1 Table 14. Vegetation (broadleaf), analyses for iodine-131 and other gamma-emitting isotopes.
Collection:
Annually Units: pCi/g wet Location D-57 Lab Code DVE-3764 Date Collected 07-15-15 Sample Type Green Cabbage K-40 2.10 +/- 0.21 Mn-54 < 0.007 Fe-59 < 0.010 Co-58 < 0.004 Co-60 < 0.008 Zn-65 < 0.013 Nb-95 < 0.006 Zr-95 < 0.012 Ru-103 < 0.006 Ru-106 < 0.033 1-131 < 0.010 Cs-134 < 0.007 Cs-137 < 0.010 Ce-141 < 0.011 Ce-144 < 0.041 D-57 D-118 DVE-3765 DVE-3766 07-15-15 07-15-15 Rhubarb Leaves Rhubarb Leaves 5.27 +/- 0.43 4.63 +/- 0.41 < 0.014 < 0.012 < 0.024 < 0.036 < 0.011 < 0.013 < 0.014 < 0.013 < 0.026 < 0.025 < 0.013 < 0.010 < 0.018 < 0.025 < 0.014 < 0.016 < 0.12 < 0.108 < 0.021 < 0.021 < 0.012 < 0.013 < 0.016 < 0.014 < 0.023 < 0.019 < 0.095 < 0.071 14-1 D-118 DVE-3767 07-15-15 Rhubarb Leaves 3.91 +/- 0.45 < 0.009 < 0.025 < 0.008 < 0.012 < 0.018 < 0.013 < 0.030 < 0.013 < 0.067 < 0.025 < 0.014 < 0.017 < 0.020 < 0.090 Table 15. Vegetation (hay and grain), analyses for gamma-emitting isotopes.
Collection:
Annually Units: pCi/g wet Location D-16 Lab Code DVE-5796 Date Collected 07-14-15 Sample Type Beans K-40 13.98 +/- 0.48 Mn-54 < 0.008 Fe-59 < 0.027 Co-58 < 0.011 Co-60 < 0.010 Zn-65 < 0.025 Nb-95 < 0.013 Zr-95 < 0.016 Ru-103 < 0.008 Ru-106 < 0.10 1-131 < 0.013 Cs-134 < 0.011 Cs-137 < 0.010 Ce-141 < 0.022 Ce-144 < 0.078 Location D-138 Lab Code DVE-3769 Date Collected 07-15-15 Sample Type Grass K-40 21.05 +/- 0.50 Mn-54 < 0.014 Fe-59 < 0.025 Co-58 < 0.013 Co-60 < 0.012 Zn-65 < 0.031 Nb-95 < 0.012 Zr-95 < 0.026 Ru-103 < 0.011 Ru-106 < 0.116 1-131 < 0.020 Cs-134 < 0.012 Cs-137 < 0.015 Ce-141 < 0.023 Ce-144 < 0.074 D-110 D-110 DVE-3768 DVE-5793 07-14-15 10-14-15 Grass Corn 10.20 +/- 0.59 2.62 +/- 0.24 < 0.011 < 0.006 < 0.031 < 0.014 < 0.013 < 0.007 < 0.020 < 0.005 < 0.023 < 0.016 < 0.017 < 0.007 < 0.024 < 0.017 < 0.011 < 0.009 < 0.136 < 0.060 < 0.028 < 0.015 < 0.015 < 0.008 < 0.017 < 0.008 < 0.026 < 0.019 < 0.116 < 0.074 D-138 D-138 DVE-5794 DVE-5795 10-14-15 07-14-15 Corn Grass 2.38 +/- 0.26 15.34 +/- 0.60 < 0.008 < 0.014 < 0.020 < 0.029 < 0.008 < 0.011 < 0.006 < 0.008 < 0.011 < 0.036 < 0.005 < 0.015 < 0.011 < 0.017 < 0.009 < 0.008 < 0.057 < 0.112 < 0.019 < 0.022 < 0.008 < 0.012 < 0.009 < 0.012 < 0.014 < 0.016 < 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 ND 8 < 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 ND 8 < 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 ND 8 ND 8 < 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 ND 8 < 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.
Location Lab Code Collection:
Semiannually Units: pCi/g dry Date Collected K-40 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Nb-95 Zr-95 Ru-103 Ru-106 Cs-134 Cs-137 Ce-141 Ce-144 Location Lab Code Date Collected K-40 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Nb-95 Zr-95 Ru-103 Ru-106 Cs-134 Cs-137 Ce-141 Ce-144 D-50 (Plant Intake, Control) DBS-4774 DBS-6575 08-25-15 11-13-15 7.52 +/- 0.43 7.65 +/- 0.43 < 0.014 < 0.013 < 0.034 < 0.023 < 0.018 < 0.015 < 0.011 < 0.009 < 0.039 < 0.030 < 0.020 < 0.028 < 0.026 < 0.028 < 0.016 < 0.012 < 0.11 < 0.088 < 0.011 < 0.013 < 0.011 < 0.012 < 0.044 < 0.042 < 0.086 < 0.094 D-51 (Discharge)
DBS-4775 DBS-6576 08-25-15 11-13-15 7.80 +/- 0.49 7.70 +/- 0.38 < 0.010 < 0.014 < 0.070 < 0.044 < 0.022 < 0.010 < 0.014 < 0.007 < 0.044 < 0.034 < 0.026 < 0.018 < 0.033 < 0.016 < 0.032 < 0.012 < 0.12 < 0.080 < 0.013 < 0.011 < 0.015 < 0.013 < 0.064 < 0.039 < 0.13 < 0.076 19-1 Table 19. River sediment, analysis for gamma-emitting isotopes.
Location Lab Code Collection:
Semiannually Units: pCi/g dry Date Collected K-40 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Nb-95 Zr-95 Ru-103 Ru-106 Cs-134 Cs-137 Ce-141 Ce-144 D-107A (North Drainage Ditch) DBS-3394 DBS-4776 06-30-15 08-25-15 3.32 +/- 0.34 5.89 +/- 0.42 < 0.012 < 0.014 < 0.021 < 0.035 < 0.014 < 0.020 < 0.011 < 0.011 < 0.023 < 0.032 < 0.010 < 0.029 < 0.017 < 0.043 < 0.013 < 0.026 < 0.11 < 0.065 < 0.012 < 0.012 < 0.011 < 0.012 < 0.024 < 0.051 < 0.094 < 0.091 19-2 DBS-6577 11-13-15 6.75 +/- 0.42 < 0.014 < 0.032 < 0.017 < 0.009 < 0.033 < 0.021 < 0.026 < 0.019 < 0.074 < 0.009 < 0.012 < 0.042 < 0.093
* 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 Reviewed and Approved January 1 to December 31, 2015 Prepared by ATI ENVIRONMENTAL, Inc. Midwest Laboratory Project No. 8001 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&deg;.
Location:
D-3 (Hiawatha)
Units: pCi/m 3 Collection:
Continuous, weekly exchange.
Date Volume Date Volume Collected Gross Beta Collected Required LLD 0.010 Required LLD 01-08-15 240 0.039 +/- 0.005 07-07-15 236 01-14-15 232 0.026 +/- 0.004 07-16-15 353 01-23-15 362 0.032 +/- 0.003 07-22-15 243 01-29-15 235 0.018 +/- 0.004 07-29-15 268 02-05-15 277 0.005 +/- 0.002 b 08-07-15 350 02-12-15 278 0.037 +/- 0.004 08-14-15 275 02-19-15 282 0.031 +/- 0.004 08-20-15 237 02-27-15 313 0.043 +/- 0.004 08-27-15 274 09-02-15 232 03-07-15 310 0.019 +/- 0.004 03-14-15 277 0.027 +/- 0.004 09-11-15 354 03-19-15 200 0.022 +/- 0.005 09-17-15 236 03-27-15 322 0.023 +/- 0.003 09-24-15 273 04-01-15 202 0.012 +/- 0.004 10-01-15 285 1st Quarter Mean+/- s.d. 0.026 +/- 0.011 3rd Quarter Mean +/- s.d. 04-10-15 351 0.019 +/- 0.003 10-08-15 284 04-17-15 279 0.025 +/- 0.004 10-15-15 288 04-23-15 234 0.019 +/- 0.004 10-21-15 240 05-01-15 298 0.018 +/- 0.003 10-31-15 413 05-07-15 231 0.025 +/- 0.004 11-06-15 241 05-16-15 332 0.012 +/- 0.003 11-13-15 287 05-21-15 190 0.011 +/- 0.004 11-19-15 245 05-27-15 220 0.015 +/- 0.004 11-25-15 243 12-02-15 285 06-05-15 310 0.024 +/- 0.003 06-10-15 183 0.029 +/- 0.005 12-10-15 330 06-17-15 249 0.015 +/- 0.003 12-17-15 282 06-25-15 287 0.023 +/- 0.004 12-23-15 245 07-01-15 235 0.026 +/- 0.004 12-30-15 66 2nd Quarter Mean +/- s.d. 0.020 +/- 0.006 4th Quarter Mean +/- s.d. Cumulative Average a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Filter light. c Low volume due to possible power outage. 1-131 <0.036 pCi/m 3 due to low volume. 1-1 Gross Beta 0.010 0.021 +/- 0.004 0.019 +/- 0.003 0.020 +/- 0.004 0.026 +/- 0.004 0.030 +/- 0.003 0.030 +/- 0.004 0.040 +/- 0.005 0.021 +/- 0.004 0.036 +/- 0.005 0.033 +/- 0.004 0.013 +/- 0.003 0.021 +/- 0.004 0.018 +/- 0.003 0.025 +/- 0.008 0.019 +/- 0.003 0.021 +/- 0.004 0.032 +/- 0.005 0.027 +/- 0.003 0.032 +/- 0.005 0.029 +/- 0.004 0.016 +/- 0.004 0.020 +/- 0.004 0.031 +/- 0.004 0.049 +/- 0.004 0.017 +/- 0.003 0.055 +/- 0.006 0.082 +/- 0.015 0.033 +/- 0.019 0.026 Table 2. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131
: 8. Location:
D-5 (Palo) Units: pCi/m 3 Collection:
Continuous, weekly exchange.
Date Volume Collected (m") Gross Beta 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 04-01-15 163 0.018 +/- 0.005 c 1st Quarter Mean +/- s.d. 0.031 +/- 0.011 04-10-15 NDd 04-17-15 NDd Date Volume Collected (m") Required LLD Cumulative Average 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 Gross Beta 0.010 0.031 Table 3. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 
: a. Location:
D-6 (Center Point) 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 01-08-15 267 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 Table 4. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131
: 8. Location:
D-7 (Shellsburg)
Units: pCi/m 3 Collection:
Continuous, weekly exchange.
Date Volume Date Volume Collected Gross Beta Collected Required LLD 0.010 Required LLD 01-08-15 279 0.037 +/- 0.004 07-07-15 236 01-14-15 286 0.029 +/- 0.004 07-16-15 353 01-23-15 436 0.029 +/- 0.003 b 07-22-15 241 01-29-15 288 0.019 +/- 0.003 07-29-15 268 02-05-15 286 0.026 +/- 0.004 08-07-15 349 02-12-15 286 0.043 +/- 0.004 c 08-14-15 275 02-19-15 297 0.024 +/- 0.003 08-20-15 243 02-27-15 329 0.030 +/- 0.003 08-27-15 269 09-02-15 237 03-07-15 325 0.021 +/- 0.004 03-14-15 291 0.026 +/- 0.004 09-11-15 349 03-19-15 149 0.027 +/- 0.007 09-17-15 241 03-27-15 346 0.019 +/- 0.003 09-24-15 263 04-01-15 217 0.017 +/- 0.004 10-01-15 278 1st Quarter Mean+/- s.d. 0.027 +/- 0.007 3rd Quarter Mean +/- s.d. 04-10-15 385 0.018 +/- 0.003 10-08-15 274 04-17-15 303 0.022 +/- 0.003 10-15-15 270 04-23-15 272 0.017 +/- 0.003 10-21-15 233 05-01-15 339 0.010 +/- 0.003 10-31-15 303 05-07-15 257 0.019 +/- 0.004 11-06-15 234 05-16-15 391 0.009 +/- 0.002 11-13-15 276 05-21-15 216 0.010 +/- 0.003 11-19-15 234 05-27-15 254 0.020 +/- 0.004 11-25-15 233 12-02-15 275 06-05-15 389 0.012 +/- 0.002 06-10-15 219 0.026 +/- 0.005 12-10-15 314 06-17-15 270 0.013 +/- 0.003 12-17-15 283 06-25-15 323 0.024 +/- 0.003 12-23-15 245 07-01-15 226 0.020 +/- 0.004 12-30-15 288 2nd Quarter Mean +/- s.d. 0.017 +/- 0.006 4th Quarter Mean +/- s.d. Cumulative Average 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 Gross Beta 0.010 0.022 +/- 0.004 0.021 +/- 0.003 0.021 +/- 0.004 0.027 +/- 0.004 0.032 +/- 0.004 0.026 +/- 0.004 0.036 +/- 0.005 0.026 +/- 0.004 0.048 +/- 0.005 0.030 +/- 0.004 0.027 +/- 0.004 0.021 +/- 0.004 0.036 +/- 0.004 0.029 +/- 0.008 0.015 +/- 0.003 0.021 +/- 0.004 0.023 +/- 0.004 0.026 +/- 0.004 0.037 +/- 0.005 0.033 +/- 0.004 0.024 +/- 0.004 0.019 +/- 0.004 0.032 +/- 0.004 0.054 +/- 0.005 0.016 +/- 0.003 0.043 +/- 0.005 0.031 +/- 0.004 0.029 +/- 0.011 0.025 e Table 5. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131
: 8. 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 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
5-1 Table 6. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131
: 8. Location:
D-13 (Alburnett)
Units: pCi/m 3 Collection:
Continuous, weekly exchange.
Date Volume Date Volume Collected (m;j) Gross Beta Collected (m;j) Required LLD 0.010 Required LLD 01-08-15 360 0.024 +/- 0.003 07-07-15 240 01-14-15 324 0.022 +/- 0.003 07-16-15 360 01-23-15 245 0.042 +/- 0.005 07-22-15 247 01-29-15 373 0.014 +/- 0.002 07-29-15 274 02-05-15 240 0.025 +/- 0.004 08-07-15 356 02-12-15 284 0.039 +/- 0.004 08-14-15 282 02-19-15 289 0.027 +/- 0.004 08-20-15 244 02-27-15 319 0.033 +/- 0.004 08-27-15 277 09-02-15 238 03-07-15 316 0.027 +/- 0.004 03-14-15 274 0.029 +/- 0.004 09-11-15 359 03-19-15 210 0.019 +/- 0.005 09-17-15 243 03-27-15 333 0.020 +/- 0.003 09-24-15 275 04-01-15 208 0.013 +/- 0.004 10-01-15 288 1st Quarter Mean+/- s.d. 0.026 +/- 0.009 3rd Quarter Mean +/- s.d. 04-10-15 372 0.014 +/- 0.003 10-08-15 288 04-17-15 297 0.018 +/- 0.003 10-15-15 281 04-23-15 98 0.010 +/- 0.007 b 10-21-15 242 05-01-15 NOC 10-31-15 411 05-07-15 253 0.011 +/- 0.003 11-06-15 244 05-16-15 369 0.008 +/- 0.002 11-13-15 288 05-21-15 213 0.008 +/- 0.003 11-19-15 244 05-27-15 245 0.018 +/- 0.004 11-25-15 243 12-02-15 286 06-05-15 371 0.014 +/- 0.003 06-10-15 208 0.025 +/- 0.005 12-10-15 329 06-17-15 67 0.027 +/- 0.011 12-17-15 282 06-25-15 NDe 12-23-15 245 07-01-15 191 0.019 +/- 0.004 f 12-30-15 274 2nd Quarter Mean +/- s.d. 0.016 +/- 0.006 4th Quarter Mean +/- s.d. Cumulative Average a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Low volume due to power failure. 1-131 < 0.041 pCi/m 3 due to low volume. c,e "ND" = no data; see Table 2.0, Program Deviations.
d Low volume due to power outage from storms. 1-131 < 0.049 pCi/m 3 due to low volume. ' Low volume due to recent power restoration; breaker reset. 6-1 Gross Beta 0.010 0.010 +/- 0.003 0.017 +/- 0.003 0.017 +/- 0.003 0.027 +/- 0.004 0.025 +/- 0.003 0.024 +/- 0.004 0.029 +/- 0.004 0.022 +/- 0.004 0.048 +/- 0.005 0.024 +/- 0.003 0.022 +/- 0.004 0.025 +/- 0.004 0.030 +/- 0.004 0.025 +/- 0.009 0.021 +/- 0.004 0.022 +/- 0.004 0.023 +/- 0.004 0.025 +/- 0.003 0.035 +/- 0.005 0.031 +/- 0.004 0.028 +/- 0.004 0.027 +/- 0.004 0.031 +/- 0.004 0.058 +/- 0.005 0.019 +/- 0.003 0.043 +/- 0.005 0.027 +/- 0.004 0.030 +/- 0.011 0.024 Table 7. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 8* Location:
D-15 (On-site, north) Units: pCi/m 3 Collection:
Continuous, weekly exchange.
Date Volume Date Volume Collected (m") Gross Beta Collected (m") Required LLD 0.010 Required LLD 01-08-15 246 0.046 +/- 0.005 07-07-15 241 01-14-15 247 0.034 +/- 0.004 07-16-15 368 01-23-15 360 0.034 +/- 0.003 07-22-15 253 01-29-15 239 0.024 +/- 0.004 07-29-15 278 02-05-15 283 0.013 +/- 0.003 08-07-15 365 02-12-15 311 0.040 +/- 0.004 08-14-15 286 02-19-15 298 0.029 +/- 0.004 08-20-15 257 02-27-15 345 0.034 +/- 0.003 08-27-15 276 09-02-15 250 03-07-15 341 0.031 +/- 0.004 03-14-15 298 0.027 +/- 0.004 09-11-15 359 03-19-15 218 0.023 +/- 0.005 09-17-15 255 03-27-15 345 0.024 +/- 0.003 09-24-15 274 04-01-15 216 0.019 +/- 0.004 10-01-15 295 1st Quarter Mean+/- s.d. 0.029 +/- 0.009 3rd Quarter Mean +/- s.d. 04-10-15 391 0.013 +/- 0.002 10-08-15 282 04-17-15 300 0.023 +/- 0.003 10-15-15 281 04-23-15 269 0.020 +/- 0.004 10-21-15 217 05-01-15 338 0.018 +/- 0.003 10-31-15 412 05-07-15 269 0.021 +/- 0.004 11-06-15 242 05-16-15 363 0.011 +/- 0.002 11-13-15 284 05-21-15 6 0.142 +/- 0.105 b 11-19-15 231 05-27-15 22 0.065 +/- 0.033 c 11-25-15 236 12-02-15 278 06-05-15 363 0.018 +/- 0.003 06-10-15 205 0.026 +/- 0.005 12-10-15 318 06-17-15 267 0.001 +/- 0.002 12-17-15 275 06-25-15 336 0.020 +/- 0.003 12-23-15 244 07-01-15 239 0.020 +/- 0.004 12-30-15 278 2nd Quarter Mean +/- s.d. 0.031 +/- 0.037 4th Quarter Mean +/- s.d. Cumulative Average a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
b Power off; storms in area. 1-131 result< 0.49 p/Ci/m 3 due to low volume. c Power outage; 1-131 result< 0.097 pCi/m 3 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 Gross Beta 0.010 0.025 +/- 0.004 0.011 +/- 0.002 0.020 +/- 0.004 0.027 +/- 0.004 0.027 +/- 0.003 0.028 +/- 0.004 0.031 +/- 0.004 0.020 +/- 0.004 0.053 +/- 0.005 0.031 +/- 0.003 0.026 +/- 0.004 0.026 +/- 0.004 0.034 +/- 0.004 0.028 +/- 0.010 0.021 +/- 0.004 0.029 +/- 0.004 0.028 +/- 0.005 0.028 +/- 0.003 0.040 +/- 0.005 0.031 +/- 0.004 0.024 +/- 0.004 0.026 +/- 0.005 0.032 +/- 0.004 0.055 +/- 0.005 0.022 +/- 0.004 0.042 +/- 0.005 0.023 +/- 0.004 0.031 +/- 0.010 0.030 e Table 8. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131
: 8. Location:
D-16 (On-site)
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 01-08-15 241 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 a lodine-131 concentrations are< 0.03 pCi/m 3 unless noted otherwise.
8-1 Table 9. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131 
: a. Location:
D-40 Units: pCi/m 3 Collection:
Continuous, weekly exchange.
Date Volume Date Volume Collected Gross Beta Collected Required LLD 0.010 Required LLD 01-08-15 246 0.044 +/- 0.005 07-07-15 262 01-14-15 246 0.023 +/- 0.004 07-16-15 390 01-23-15 372 0.033 +/- 0.003 07-22-15 266 01-29-15 244 0.022 +/- 0.004 c 07-29-15 298 02-05-15 288 0.028 +/- 0.004 08-07-15 357 02-12-15 284 0.042 +/- 0.004 08-14-15 281 02-19-15 298 0.042 +/- 0.004 08-20-15 252 02-27-15 341 0.034 +/- 0.004 08-27-15 279 09-02-15 236 03-07-15 341 0.024 +/- 0.004 03-14-15 300 0.016 +/- 0.003 09-11-15 368 03-19-15 216 0.022 +/- 0.005 09-17-15 243 03-27-15 346 0.025 +/- 0.003 09-24-15 280 04-01-15 214 0.019 +/- 0.004 10-01-15 286 1st Quarter Mean+/- s.d. 0.029 +/- 0.009 3rd Quarter Mean +/- s.d. 04-10-15 380 0.011 +/- 0.002 10-08-15 282 04-17-15 305 0.028 +/- 0.004 10-15-15 280 04-23-15 259 0.021 +/- 0.004 10-21-15 240 05-01-15 339 0.018 +/- 0.003 10-31-15 409 05-07-15 268 0.020 +/- 0.004 11-06-15 241 05-16-15 387 0.012 +/- 0.002 11-13-15 285 05-21-15 216 0.011 +/- 0.004 11-19-15 242 05-27-15 258 0.015 +/- 0.003 11-25-15 239 12-02-15 284 06-05-15 382 0.016 +/- 0.003 06-10-15 217 0.026 +/- 0.005 12-10-15 325 06-17-15 306 0.011 +/- 0.003 12-17-15 279 06-25-15 356 0.016 +/- 0.003 12-23-15 242 07-01-15 249 0.005 +/- 0.003 .d 12-30-15 277 2nd Quarter Mean +/- s.d. 0.016 +/- 0.006 4th Quarter Mean +/- s.d. Cumulative Average 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 Gross Beta 0.010 0.019 +/- 0.004 0.019 +/- 0.003 0.021 +/- 0.004 0.022 +/- 0.003 0.022 +/- 0.003 0.030 +/- 0.004 0.027 +/- 0.004 0.029 +/- 0.004 0.044 +/- 0.005 0.029 +/- 0.003 0.039 +/- 0.005 0.024 +/- 0.004 0.037 +/- 0.004 0.028 +/- 0.008 0.024 +/- 0.004 0.028 +/- 0.004 0.032 +/- 0.005 0.026 +/- 0.003 0.033 +/- 0.005 0.031 +/- 0.004 0.026 +/- 0.004 0.023 +/- 0.004 0.034 +/- 0.004 0.051 +/- 0.005 0.020 +/- 0.004 0.049 +/- 0.005 0.024 +/- 0.004 0.031 +/- 0.010 0.026 Table 10. Airborne particulates, analyses for gamma-emitting isotopes.
Collection:
Quarterly Composite Units:
Location D-3 Quarter 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Lab Code OAP-1967 OAP-3810 OAP-6042 OAP-7379 Volume 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 Lab Code OAP-1968 ND 8 Volume 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 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 D-39 18.3 +/- 0.7 ND 8 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. Location Lab Code Collection:
Quarterly Units: pCi/L DWW-999 Date Collected 03-09-15 H-3 < 147 1-131 < 0.3 Mn-54 < 4.5 Fe-59 < 7.1 Co-58 < 3.0 Co-60 < 1.9 Zn-65 < 2.7 Nb-95 < 2.0 Zr-95 < 6.2 1-131 < 4.0 Cs-134 < 3.9 Cs-137 < 2.7 Ba-140 < 16.8 La-140 < 2.9 Location Lab Code DWW-1000 Date Collected 03-09-15 H-3 < 147 1-131 < 0.3 Mn-54 < 2.4 Fe-59 < 4.2 Co-58 < 2.3 Co-60 < 2.0 Zn-65 < 5.1 Nb-95 < 1.6 Zr-95 < 4.5 1-131 < 3.9 Cs-134 < 2.6 Cs-137 < 2.9 Ba-140 < 11.5 La-140 < 2.4 D-53 Treated Municipal Water DWW-2870 DWW-4606 06-04-15 08-20-15 < 147 < 147 < 3.3a < 0.2 < 2.2 < 2.9 < 5.5 < 4.6 < 2.3 < 2.3 < 2.0 < 1.3 < 4.3 < 2.3 < 2.0 < 2.5 < 2.8 < 4.5 < 12.6 < 4.6 < 2.2 < 4.1 < 1.8 < 2.3 < 23.5 < 14.9 < 3.5 < 4.6 D-54 Inlet to Municipal Water DWW-2871 DWW-4607 06-04-15 08-20-15 < 147 < 147 < 3.6a < 0.2 < 2.0 < 2.9 < 4.6 < 4.4 < 2.1 < 1.9 < 2.5 < 2.6 < 2.2 < 8.6 < 2.4 < 2.2 < 5.7 < 4.1 < 15.4 < 3.8 < 2.7 < 3.9 < 3.1 < 3.3 < 20.2 < 16.5 < 6.0 < 1.9 a LLD not reached due to delayed analysis.
Analysis not required per ODAM 6.3.2. 13-1 DWW-6486 11-09-15 < 147 < 0.3 < 3.0 < 4.0 < 2.6 < 2.2 < 3.9 < 2.9 < 6.1 < 4.7 < 4.3 < 3.9 < 8.6 < 1.7 DWW-6487 11-09-15 < 147 < 0.3 < 2.9 < 4.5 < 3.7 < 2.3 < 5.7 < 3.5 < 5.5 < 6.3 < 4.9 < 4.4 < 17.9 < 1.6 Table 13. Well water samples, analyses for gamma emitting isotopes iodine-131 and tritium. Location Lab Code Collection:
Quarterly Units: pCi/L DWW-1001 Date Collected 03-09-15 H-3 < 147 1-131 < 0.5 Mn-54 < 3.2 Fe-59 < 5.6 Co-58 < 1.7 Co-60 < 2.2 Zn-65 < 5.4 Nb-95 < 2.6 Zr-95 < 5.9 1-131 < 5.4 Cs-134 < 3.6 Cs-137 < 2.9 Ba-140 < 15.5 La-140 < 5.2 Location Lab Code DWW-1003 Date Collected 03-11-15 H-3 < 147 1-131 < 0.3 Mn-54 < 2.8 Fe-59 < 1.6 Co-58 < 2.1 Co-60 < 1.5 Zn-65 < 6.6 Nb-95 < 3.5 Zr-95 < 5.1 1-131 < 5.3 Cs-134 < 3.0 Cs-137 < 3.3 Ba-140 < 16.5 La-140 < 1.4 D-55 On-site Well DWW-2872 DWW-4608 06-04-15 08-20-15 < 147 < 147 < 3.3 8 < 0.3 < 2.0 < 1.4 < 5.3 < 4.6 < 1.5 < 2.8 < 1.6 < 2.6 < 3.3 < 5.1 < 2.1 < 4.0 < 4.6 < 4.0 < 11.9 < 4.5 < 2.3 < 3.1 < 2.8 < 2.7 < 19.4 < 17.6 < 6.5 < 2.0 D-57 Bull Farm DWW-2873 DWW-4609 06-04-15 08-20-15 < 147 < 147 < 3.5 8 < 0.3 < 1.7 < 3.6 < 5.6 < 5.0 < 2.2 < 3.4 < 1.5 < 1.8 < 3.2 < 5.2 < 3.7 < 3.1 < 3.8 < 5.1 < 22.3 < 7.0 < 2.1 < 3.8 < 2.1 < 4.4 < 23.2 < 16.7 < 3.6 < 2.6 a LLD not reached due to delayed analysis.
Analysis not required per ODAM 6.3.2. 13-2 DWW-6488 11-09-15 < 147 < 0.2 < 1.9 < 3.5 < 1.8 < 2.0 < 2.2 < 2.5 < 3.9 < 4.1 < 3.3 < 2.8 < 6.2 < 4.4 DWW-6489 11-09-15 < 147 < 0.3 < 2.0 < 2.6 < 2.9 < 1.9 < 4.6 < 2.8 < 4.1 < 4.8 < 2.8 < 2.3 < 13.8 < 1.5 Table 13. Well water samples, analyses for gamma emitting isotopes iodine-131 and tritium. Location Lab Code Collection:
Quarterly Units: pCi/L DWW-1004 Date Collected 03-09-15 H-3 < 147 1-131 < 0.3 Mn-54 < 2.8 Fe-59 < 4.7 Co-58 < 1.8 Co-60 < 2.4 Zn-65 < 3.4 Nb-95 < 3.5 Zr-95 < 2.3 1-131 < 4.7 Cs-134 < 3.0 Cs-137 < 1.4 Ba-140 < 16.1 La-140 < 3.1 Location Lab Code DWW-1005 Date Collected 03-11-15 H-3 < 147 1-131 < 0.3 Mn-54 < 4.0 Fe-59 < 6.8 Co-58 < 3.2 Co-60 < 3.0 Zn-65 < 7.0 Nb-95 < 4.7 Zr-95 < 5.6 1-131 < 6.4 Cs-134 < 4.3 Cs-137 < 3.7 Ba-140 < 11.6 La-140 < 4.3 D-58 Franz Farm DWW-2874 DWW-4610 06-04-15 08-20-15 < 147 < 147 < 3.5 8 < 0.2 < 2.4 < 2.8 < 6.0 < 4.3 < 2.3 < 1.8 < 1.9 < 2.7 < 5.2 < 5.6 < 3.6 < 2.7 < 3.1 < 4.0 < 21.7 < 4.3 < 2.7 < 3.3 < 2.1 < 2.5 < 27.6 < 11.4 < 5.6 < 3.7 D-72(C) Van Note Farm DWW-2875 DWW-4611 06-04-15 08-20-15 < 147 < 147 < 3.4a < 0.2 < 2.1 < 3.4 < 3.1 < 2.7 < 1.9 < 1.8 < 2.2 < 1.8 < 3.4 < 4.7 < 3.5 < 2.4 < 5.1 < 4.1 < 14.7 < 4.7 < 2.2 < 3.1 < 1.4 < 2.5 < 29.2 < 14.7 < 5.4 < 2.9 a LLD not reached due to delayed analysis.
Analysis not required per ODAM 6.3.2. 13-3 DWW-6490 11-09-15 < 147 < 0.4 < 1.8 < 4.3 < 2.2 < 2.1 < 2.9 < 2.4 < 6.0 < 4.0 < 3.4 < 2.6 < 12.6 < 5.1 DWW-6491 11-09-15 < 147 < 0.2 < 2.7 < 4.3 < 1.7 < 1.6 < 3.9 < 2.9 < 4.1 < 4.4 < 3.1 < 3.1 < 14.8 < 3.1 Table 14. Vegetation (broadleaf), analyses for iodine-131 and other gamma-emitting isotopes.
Collection:
Annually Units: pCi/g wet Location D-57 Lab Code DVE-3764 Date Collected 07-15-15 Sample Type Green Cabbage K-40 2.10 +/- 0.21 Mn-54 < 0.007 Fe-59 < 0.010 Co-58 < 0.004 Co-60 < 0.008 Zn-65 < 0.013 Nb-95 < 0.006 Zr-95 < 0.012 Ru-103 < 0.006 Ru-106 < 0.033 1-131 < 0.010 Cs-134 < 0.007 Cs-137 < 0.010 Ce-141 < 0.011 Ce-144 < 0.041 D-57 D-118 DVE-3765 DVE-3766 07-15-15 07-15-15 Rhubarb Leaves Rhubarb Leaves 5.27 +/- 0.43 4.63 +/- 0.41 < 0.014 < 0.012 < 0.024 < 0.036 < 0.011 < 0.013 < 0.014 < 0.013 < 0.026 < 0.025 < 0.013 < 0.010 < 0.018 < 0.025 < 0.014 < 0.016 < 0.12 < 0.108 < 0.021 < 0.021 < 0.012 < 0.013 < 0.016 < 0.014 < 0.023 < 0.019 < 0.095 < 0.071 14-1 D-118 DVE-3767 07-15-15 Rhubarb Leaves 3.91 +/- 0.45 < 0.009 < 0.025 < 0.008 < 0.012 < 0.018 < 0.013 < 0.030 < 0.013 < 0.067 < 0.025 < 0.014 < 0.017 < 0.020 < 0.090 Table 15. Vegetation (hay and grain), analyses for gamma-emitting isotopes.
Collection:
Annually Units: pCi/g wet Location D-16 Lab Code DVE-5796 Date Collected 07-14-15 Sample Type Beans K-40 13.98 +/- 0.48 Mn-54 < 0.008 Fe-59 < 0.027 Co-58 < 0.011 Co-60 < 0.010 Zn-65 < 0.025 Nb-95 < 0.013 Zr-95 < 0.016 Ru-103 < 0.008 Ru-106 < 0.10 1-131 < 0.013 Cs-134 < 0.011 Cs-137 < 0.010 Ce-141 < 0.022 Ce-144 < 0.078 Location D-138 Lab Code DVE-3769 Date Collected 07-15-15 Sample Type Grass K-40 21.05 +/- 0.50 Mn-54 < 0.014 Fe-59 < 0.025 Co-58 < 0.013 Co-60 < 0.012 Zn-65 < 0.031 Nb-95 < 0.012 Zr-95 < 0.026 Ru-103 < 0.011 Ru-106 < 0.116 1-131 < 0.020 Cs-134 < 0.012 Cs-137 < 0.015 Ce-141 < 0.023 Ce-144 < 0.074 D-110 D-110 DVE-3768 DVE-5793 07-14-15 10-14-15 Grass Corn 10.20 +/- 0.59 2.62 +/- 0.24 < 0.011 < 0.006 < 0.031 < 0.014 < 0.013 < 0.007 < 0.020 < 0.005 < 0.023 < 0.016 < 0.017 < 0.007 < 0.024 < 0.017 < 0.011 < 0.009 < 0.136 < 0.060 < 0.028 < 0.015 < 0.015 < 0.008 < 0.017 < 0.008 < 0.026 < 0.019 < 0.116 < 0.074 D-138 D-138 DVE-5794 DVE-5795 10-14-15 07-14-15 Corn Grass 2.38 +/- 0.26 15.34 +/- 0.60 < 0.008 < 0.014 < 0.020 < 0.029 < 0.008 < 0.011 < 0.006 < 0.008 < 0.011 < 0.036 < 0.005 < 0.015 < 0.011 < 0.017 < 0.009 < 0.008 < 0.057 < 0.112 < 0.019 < 0.022 < 0.008 < 0.012 < 0.009 < 0.012 < 0.014 < 0.016 < 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 ND 8 < 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 ND 8 < 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 ND 8 ND 8 < 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 ND 8 < 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.
Location Lab Code Collection:
Semiannually Units: pCi/g dry Date Collected K-40 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Nb-95 Zr-95 Ru-103 Ru-106 Cs-134 Cs-137 Ce-141 Ce-144 Location Lab Code Date Collected K-40 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Nb-95 Zr-95 Ru-103 Ru-106 Cs-134 Cs-137 Ce-141 Ce-144 D-50 (Plant Intake, Control) DBS-4774 DBS-6575 08-25-15 11-13-15 7.52 +/- 0.43 7.65 +/- 0.43 < 0.014 < 0.013 < 0.034 < 0.023 < 0.018 < 0.015 < 0.011 < 0.009 < 0.039 < 0.030 < 0.020 < 0.028 < 0.026 < 0.028 < 0.016 < 0.012 < 0.11 < 0.088 < 0.011 < 0.013 < 0.011 < 0.012 < 0.044 < 0.042 < 0.086 < 0.094 D-51 (Discharge)
DBS-4775 DBS-6576 08-25-15 11-13-15 7.80 +/- 0.49 7.70 +/- 0.38 < 0.010 < 0.014 < 0.070 < 0.044 < 0.022 < 0.010 < 0.014 < 0.007 < 0.044 < 0.034 < 0.026 < 0.018 < 0.033 < 0.016 < 0.032 < 0.012 < 0.12 < 0.080 < 0.013 < 0.011 < 0.015 < 0.013 < 0.064 < 0.039 < 0.13 < 0.076 19-1 Table 19. River sediment, analysis for gamma-emitting isotopes.
Location Lab Code Collection:
Semiannually Units: pCi/g dry Date Collected K-40 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Nb-95 Zr-95 Ru-103 Ru-106 Cs-134 Cs-137 Ce-141 Ce-144 D-107A (North Drainage Ditch) DBS-3394 DBS-4776 06-30-15 08-25-15 3.32 +/- 0.34 5.89 +/- 0.42 < 0.012 < 0.014 < 0.021 < 0.035 < 0.014 < 0.020 < 0.011 < 0.011 < 0.023 < 0.032 < 0.010 < 0.029 < 0.017 < 0.043 < 0.013 < 0.026 < 0.11 < 0.065 < 0.012 < 0.012 < 0.011 < 0.012 < 0.024 < 0.051 < 0.094 < 0.091 19-2 DBS-6577 11-13-15 6.75 +/- 0.42 < 0.014 < 0.032 < 0.017 < 0.009 < 0.033 < 0.021 < 0.026 < 0.019 < 0.074 < 0.009 < 0.012 < 0.042 < 0.093}}