ML19234A081

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Westinghouse - Updated Groundwater Sampling Data
ML19234A081
Person / Time
Site: Westinghouse
Issue date: 08/22/2019
From:
Westinghouse
To:
Office of Nuclear Material Safety and Safeguards
Shared Package
ML19234A077 List:
References
CAC L33317, LTR-RAC-19-68
Download: ML19234A081 (3)


Text

ENCLOSURE 4 UPDATED GROUNDWATER SAMPLING DATA

Well Sample Date Tetrachloroethene

µg/L Trichloroethene

µg/L cis-1,2-dichloroethene

µg/L Vinlyl Chloride Fluoride mg/L Ammonia NH3(N) mg/L Nitrate NO3 mg/L Gross Alpha pCi/L Isotopic U233/234 pCi/L Isotopic U235/236 pCi/L Isotopic U238 pCi/L Isotopic U234

µg/L Isotopic U235

µg/L Isotopic U238

µg/L Total U ug/L Gross Beta pCi/L Tc-99 pCi/L MCL=5 MCL=5 MCL=70 MCL=4 MCL=10 action level = 15 MCL=84 MCL=84 MCL=84 MCL = 30 µg/L MCL = 30 µg/L MCL = 30 µg/L MCL = 30 µg/L action level = 50*

MCL=900 LOQ=1.0 LOQ=1.0 LOQ=1.0 PQL=

before May 2018:

0.5 May 2018 to present: 0.1 PQL=

before May 2018:

1.0 May 2018 to present: 0.1 PQL=0.02 MDC varies MDC varies MDC varies MDC varies MDC varies MDC varies; RL = before July 2018: 300 July 2018 to present: 50 Oct/Nov-18 Jan-19 Oct/Nov-18

=

190

=

7.0 1.0

=

0.098

=

0.0192

=

14 3.35 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 0.067 0.067

=

7.07 Not Analyzed Jan-19

=

150

=

12 1.0 1.0

=

0.104

=

0.044

=

14 3.77

=

0.323

=

0.366

=

0.495 0.010 0.010 E

0.079 E

0.079

=

9.11 40.0 Oct/Nov-18 5.0 5.0 5.0

=

0.067

=

0.0241 0.020 4.21

=

0.385

=

0.312

=

0.318 0.010 0.010 0.067 0.067 4.81 44.3 Jan-19 1.0 1.0 1.0 1.0

=

0.038

=

0.028 0.020 3.82 0.306 0.240 0.194 0.010 0.010 0.067 0.067 4.96 29.4 Oct/Nov-18 Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Dry - Not Sampled Jan-19 1.0 1.0 1.0 1.0

=

4.56

=

0.0269

=

8.4 4.54

=

0.541

=

0.318 0.158 0.010 0.010 E

0.143 E

0.143

=

28.6 45.4 Oct/Nov-18 5.0 5.0 5.0

=

0.058

=

6.16

=

14

=

8.41

=

1.00 0.344 0.332 0.010 E

0.011

=

0.409

=

0.420

=

765

=

861 Jan-19

=

10

=

1.8

=

1.9 1.0

=

0.136

=

60.5

=

150

=

34.55

=

0.397 0.267

=

0.327 0.010 0.010

=

0.200

=

0.200

=

1,615

=

2370 Oct/Nov-18

=

1.8 1.0 1.0

=

6.86

=

65

=

370 3.96 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010

=

0.691

=

0.691

=

110

=

175 Jan-19

=

1.7 1.0 1.0 1.0

=

6.6

=

62.5

=

350

=

8.92

=

0.559 0.264

=

0.558 0.010 0.010

=

0.719

=

0.719

=

122.5

=

160 6/4/19

=

2.1 1.0 1.0 1.0

=

6.49

=

65.5

=

350

=

13.3

=

0.378 0.343 0.319 0.010 0.010

=

0.812

=

0.812

=

141.5

=

176 Oct/Nov-18 1.0 1.0 1.0

=

3.46

=

2.21

=

21 4.78 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 E

0.0841 E

0.0841

=

68.7

=

90.0 Jan-19 1.0 1.0 1.0 1.0

=

3.42

=

4.62

=

15 4.64 0.399 0.322 0.364 0.010 0.010 E

0.0854 E

0.0854

=

50.9

=

80.9 6/4/19 1.0 1.0 1.0 1.0

=

3.59

=

7.41

=

22

=

4.50 0.384 0.309 0.275 0.010 0.010 E

0.114 E

0.114

=

66.4

=

88.7 Oct/Nov-18 5.0 5.0 5.0

=

0.01

=

4.59

=

57

=

7.82 0.315 0.153 0.198 0.010 0.010 0.067 0.067

=

2,160

=

3570 12/5/2018 5.0 5.0 5.0

=

0.00

=

6.4

=

32

=

14.2 0.272 0.340 0.275 0.010 0.010 0.067 0.067

=

2,450

=

3640 Jan-19

=

2.0 1.0 1.0 1.0

=

0.018

=

6.42

=

64

=

17.0

=

0.497 0.260 0.368 0.010 0.010 E

0.192 E

0.192

=

1,810

=

4200 6/5/19

=

1.9

=

1.3 1.0 1.0

=

0.005

=

4.37

=

50

=

20.9 0.177 0.156 0.126 0.010 0.010 E

0.0696 E

0.0696

=

2,060

=

2660 Oct/Nov-18

=

39

=

3.1

=

1.4

=

8.79

=

38.8

=

24 4.87 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 E

0.131 E

0.131

=

97.6

=

149 Jan-19

=

46

=

3.7

=

1.3 1.0

=

8.29

=

31.8

=

21

=

4.28 0.387 0.288 0.211 0.010 0.010 E

0.149 E

0.149

=

73.5

=

111 6/6/19

=

14

=

1.3 1.0 1.0

=

7.95

=

28.1

=

16 4.65 0.337 0.284 0.180 0.010 0.010 E

0.128 E

0.128

=

48.9

=

60.9 Oct/Nov-18

=

35

=

5.3 1.0

=

0.025

=

0.175

=

3.3 4.01 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 0.067 0.067 3.62 Not Analyzed Jan-19

=

9.9

=

2.1 1.0 1.0

=

0.066

=

1.64

=

0.50 4.05 0.378 0.382 0.375 0.010 0.010 E

0.104 E

0.104

=

11.3 31.0 Oct/Nov-18

=

11

=

2.0 1.2

=

1.86

=

13.1

=

44 4.99 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 0.067 0.067

=

194.5

=

265 Jan-19

=

8.4

=

1.6 1.0 1.0

=

2.26

=

18.4

=

49

=

4.48 0.304 0.287 0.296 0.010 0.010 0.067 0.067

=

145.5

=

233 6/4/19

=

13

=

2.3

=

1.2 1.0

=

1.92

=

13.4

=

44 4.99 0.337 0.258 0.113 0.010 0.010 E

0.103 E

0.103

=

186

=

281 Oct/Nov-18

=

11

=

2.9

=

3.2

=

8.62

=

18.2

=

4.6 4.97 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 0.067 0.067

=

17.2 Not Analyzed Jan-19

=

6.4

=

1.7

=

1.2 1.0

=

7.61

=

15.3

=

3.0

=

5.21 0.401 0.305 0.380 0.010 0.010 E

0.113 E

0.113

=

15.4 30.5 6/4/19

=

9.6

=

2.4

=

1.5 1.0

=

8.36

=

17.1

=

3.8 4.47 0.412 0.346 0.243 0.010 0.010 E

0.0846 E

0.0846

=

18.3 35.9 Oct/Nov-18 1.0 1.0 1.0

=

4.02

=

12.9

=

4.5 4.87 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 E

0.157 E

0.157

=

254

=

348 Jan-19

=

1.7 1.0 1.0 1.0

=

2.44

=

5.58

=

12

=

3.84 0.336 0.321 0.287 0.010 0.010 E

0.0939 E

0.0939

=

308

=

476 Oct/Nov-18

=

2.8 1.0 1.0

=

4.8

=

86.5

=

710

=

14.30

=

1.85 0.303

=

1.19 0.010 E

0.0453

=

4.42

=

4.47

=

131

=

208 Jan-19

=

2.2 1.0 1.0 1.0

=

5.56

=

95.0

=

750

=

17.65

=

4.62

=

0.528

=

2.07 0.010 E

0.062

=

5.03

=

5.09

=

123.5

=

168 Oct/Nov-18

=

120 5.0 5.0

=

0.016

=

0.0202

=

4.3 3.69 0.311 0.278 0.268 0.010 0.010 0.067 0.067 3.68 45.7 Jan-19

=

92

=

1.9 1.0 1.0

=

0.024

=

0.0839

=

3.8

=

4.23

=

0.525

=

0.138

=

0.297 0.010 0.010 0.067 0.067 4.77 39.8 Oct/Nov-18 5.0 5.0 5.0

=

0.048

=

0.027 0.020 3.86 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 0.067 0.067 4.82 Not Analyzed Jan-19 1.0 1.0 1.0 1.0

=

0.049

=

0.0396

=

0.035 4.55 0.374 0.333 0.287 0.010 0.010 0.067 0.067 4.49 32.2 Oct/Nov-18 1.0 1.0 1.0

=

4.59

=

35.1

=

71 4.81 Not Analyzed Not Analyzed Not Analyzed 0.010 E

0.0128

=

0.698

=

0.711

=

17.1 Not Analyzed Jan-19 1.0 1.0 1.0 1.0

=

5.16

=

27.4

=

59 4.99

=

1.18

=

0.437

=

0.672 0.010 E

0.0138

=

0.696

=

0.710

=

18.2 28.8 Oct/Nov-18 1.0 1.0 1.0

=

0.139

=

0.0612

=

0.81 4.13 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 0.067 0.067 4.43 Not Analyzed Jan-19 1.0 1.0 1.0 1.0

=

0.011

=

0.0191

=

1.2 4.09 0.280 0.305 0.284 0.010 0.010 0.067 0.067 3.48 30.2 Oct/Nov-18 1.0 1.0 1.0

=

0.025

=

0.0182

=

0.042 4.32 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 0.067 0.067 4.85 Not Analyzed Jan-19 1.0 1.0 1.0 1.0

=

0.026

=

0.0207

=

0.13 4.30 0.252 0.290 0.171 0.010 0.010 0.067 0.067 3.28 29.7 Oct/Nov-18 Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Not Sampled-Damaged by fallen tree Jan-19 5.0 5.0 5.0 5.0

=

0.101

=

1.14 0.020 4.43

=

0.640 0.376

=

0.466 0.010 0.010

=

0.419

=

0.419

=

5.32 47.6 Oct/Nov-18 1.0 1.0

=

1.1

=

1.63

=

1.24

=

3.5 4.92 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 E

0.0947 E

0.0947

=

12.5 Not Analyzed Jan-19 1.0 1.0 1.0 1.0

=

1.59

=

1.53

=

3.3 4.49 0.373 0.241 0.301 0.010 0.010 0.067 0.067

=

13.4 34.7 Oct/Nov-18 5.0 5.0 5.0

=

4.65

=

8.43

=

0.039

=

4.36

=

0.268

=

0.243

=

0.262 0.010 0.010 0.067 0.067

=

8.85 40.0 Jan-19 1.0 1.0 1.0 1.0

=

4.33

=

6.96

=

0.029 4.88 0.337 0.279 0.288 0.010 0.010 0.067 0.067

=

6.18 35.5 Oct/Nov-18 1.0 1.0 1.0

=

4.63

=

0.721

=

7.8 4.97 Not Analyzed Not Analyzed Not Analyzed 0.010 E

0.0106

=

0.531

=

0.541

=

7.30 Not Analyzed Jan-19 1.0 1.0 1.0 1.0

=

5.16

=

0.442

=

7.2 6.04

=

0.369 0.243 0.304 0.010 0.010

=

0.456

=

0.456

=

7.28 30.9 Oct/Nov-18

=

1.5 1.0 1.0

=

9.69

=

29

=

7.3 4.69 Not Analyzed Not Analyzed Not Analyzed 0.010 E

0.0385

=

2.24

=

2.28

=

3.98 Not Analyzed Jan-19

=

1.6 1.0 1.0 1.0

=

7.94

=

22

=

6.4

=

5.04

=

1.38 0.319

=

0.746 0.010 E

0.0333

=

2.17

=

2.21 3.96 29.8 Oct/Nov-18 1.0 1.0 1.0

=

8.94

=

1.49

=

47

=

23.7

=

15.0

=

0.509

=

4.40 0.010

=

0.298

=

12.4

=

12.7

=

26.5 Not Analyzed Jan-19 1.0 1.0 1.0 1.0

=

9.06

=

0.956

=

45

=

38.6

=

29.3

=

2.83

=

10.1 0.010

=

0.533

=

22.4

=

22.9

=

30.75 33.8 Oct/Nov-18

=

1.5 1.0 1.0

=

3.61

=

62.5

=

240

=

4.23 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010

=

0.223

=

0.223

=

127

=

259 Jan-19

=

1.3 1.0 1.0 1.0

=

3.26

=

54.5

=

210

=

8.41

=

0.360 0.210 0.307 0.010 0.010

=

0.296

=

0.296

=

176

=

307 6/5/16

=

1.6 1.0 1.0 1.0

=

3.56

=

53.5

=

210

=

8.88 0.325 0.158 0.261 0.010 0.010

=

0.310

=

0.310

=

206

=

273 Oct/Nov-18

=

190

=

17

=

2.0

=

0.187

=

0.0112

=

10 4.81 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 0.067 0.067

=

5.22 Not Analyzed Jan-19

=

140

=

18 1.0 1.0

=

0.193

=

0.054

=

10 2.30 0.307 0.289 0.234 0.010 0.010 0.067 0.067 3.32 29.4 Oct/Nov-18 5.0 5.0 5.0

=

0.026

=

0.0147

=

5.5 3.51 0.304 0.307 0.249 0.010 0.010 0.067 0.067 4.35 39.0 Jan-19

=

2.1 1.0 1.0 1.0

=

0.007

=

0.0449

=

4.2 3.71 0.272 0.240

=

0.489 0.010 0.010 0.067 0.067 4.97 40.2 Oct/Nov-18 5.0 5.0 5.0

=

0.005

=

0.0527

=

0.27 3.71 0.357 0.267 0.350 0.010 0.010 0.067 0.067 3.40 39.5 Jan-19 1.0 1.0 1

1.0

=

0.005

=

0.0408

=

0.055 3.46

=

0.433

=

0.240 0.222 0.010 0.010 0.067 0.067 4.52 42.2 Oct/Nov-18 1.0 1.0 1.0

=

0.03

=

0.0268

=

2.8 4.37 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 0.067 0.067 3.57 Not Analyzed Jan-19 1.0 1.0 1.0 1.0

=

0.012

=

0.0218

=

3.6 2.99 0.280 0.260

=

0.238 0.010 0.010 0.067 0.067 4.69 43.6 Oct/Nov-18

=

3.6

=

11 1.0

=

0.127

=

0.0268

=

5.6 3.77 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 E

0.196 E

0.196 2.94 Not Analyzed Jan-19

=

3.2

=

9.5 1.0 1.0

=

0.104

=

0.0321

=

5.0 3.63

=

0.606

=

0.210

=

0.309 0.010 0.010 E

0.197 E

0.197 4.49 42.4 Oct/Nov-18

=

300 5.0

=

5.0

=

0.099

=

0.0318

=

120 4.90 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 0.067 0.067

=

12.1 Not Analyzed Jan-19

=

190

=

3.5

=

3.8 1.0

=

0.009

=

0.067

=

96 4.86

=

0.367

=

0.340 0.234 0.010 0.010 0.067 0.067

=

12.6 42.7 Volatiles/Semivolatiles Inorganics Radionuclides-Alpha Spec (Activity)

Radionuclides-ICPMS (concentration)

Rad-Beta/Tc-99 WRW-2 W35 W16 W15 W14 W13R W10 W7A W22 W3A W29 W28 W27 W26 W24 W23R W37 RW-1 CURRENTLY CAPPED-NOT IN SERVICE W6 W11 W25 W4 W36 W20 W19B W18R W17 W32 W30 W33 W39 W38

Well Sample Date Tetrachloroethene

µg/L Trichloroethene

µg/L cis-1,2-dichloroethene

µg/L Vinlyl Chloride Fluoride mg/L Ammonia NH3(N) mg/L Nitrate NO3 mg/L Gross Alpha pCi/L Isotopic U233/234 pCi/L Isotopic U235/236 pCi/L Isotopic U238 pCi/L Isotopic U234

µg/L Isotopic U235

µg/L Isotopic U238

µg/L Total U ug/L Gross Beta pCi/L Tc-99 pCi/L MCL=5 MCL=5 MCL=70 MCL=4 MCL=10 action level = 15 MCL=84 MCL=84 MCL=84 MCL = 30 µg/L MCL = 30 µg/L MCL = 30 µg/L MCL = 30 µg/L action level = 50*

MCL=900 Volatiles/Semivolatiles Inorganics Radionuclides-Alpha Spec (Activity)

Radionuclides-ICPMS (concentration)

Rad-Beta/Tc-99 Oct/Nov-18 5.0 5.0 5.0

=

0.124

=

0.0203

=

4.6

=

6.93 0.225 0.198 0.160 0.010 0.010 0.067 0.067

=

5.20 36.4 Jan-19 1.0 1.0 1.0 1.0

=

0.164

=

0.0552

=

2.6

=

3.21

=

0.519 0.302

=

0.409 0.010 0.010 E

0.142 E

0.142 4.66 48.4 Oct/Nov-18

=

310

=

23 5.0

=

0.041

=

0.033

=

55 4.89 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 0.067 0.067

=

12.1 Not Analyzed Jan-19

=

200

=

6.9

=

5.0 1.0

=

0.056

=

0.0777

=

44 4.32

=

0.281 0.300 0.182 0.010 0.010 0.067 0.067

=

8.44 41.1 Oct/Nov-18 5.0 5.0 5.0

=

1.49

=

0.429

=

4.0 3.50 0.329 0.271 0.339 0.010 0.010 0.067 0.067 2.98 40.6 Jan-19 1.0 1.0 1.0 1.0

=

1.51

=

0.153

=

3.6 3.39

=

0.376

=

0.420

=

0.280 0.010 0.010 0.067 0.067

=

8.61 41.4 Oct/Nov-18 5.0 5.0 5.0

=

0.020

=

0.0196

=

7.2 3.97

=

0.331

=

0.280

=

0.274 0.010 0.010 0.067 0.067 4.79 38.5 Jan-19 1.0 1.0 1.0 1.0

=

0.008

=

0.0316

=

9.0 4.53

=

0.727

=

0.443

=

0.246 0.010 0.010 0.067 0.067

=

3.36 41.4 Oct/Nov-18 1.0 1.0 1.0

=

0.019

=

0.017

=

3.5 4.65 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 0.067 0.067 4.87 Not Analyzed Jan-19 1.0 1.0 1.0 1.0

=

0.046

=

0.091

=

2.9 4.22 0.379 0.342 0.287 0.010 0.010 0.067 0.067

=

4.49 42.1 Oct/Nov-18 5.0 5.0 5.0

=

0.861

=

0.409

=

0.95

=

4.47

=

3.55

=

0.371

=

0.907 0.010 E

0.0586

=

2.53

=

2.58 4.69 39.2 Jan-19 1.0 1.0 1.0 1.0

=

0.614

=

1.39

=

0.74

=

5.34

=

1.35

=

0.351

=

0.541 0.010 E

0.0244

=

1.02

=

1.05 4.96 43.5 Oct/Nov-18 5.0 5.0 5.0

=

0.033

=

0.0144

=

7.6 3.57 0.306 0.268 0.255 0.010 0.010 0.067 0.067

=

48.6

=

49.7 Jan-19

=

1.7 1.0 1.0 1.0

=

0.015

=

0.0569

=

7.6 4.75 0.386

=

0.270

=

0.362 0.010 0.010 0.067 0.067

=

41.3 41.4 Oct/Nov-18

=

3.1 1.0 1.0

=

4

=

22.9

=

84 4.75 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 E

0.0797 E

0.0797

=

105

=

113 Jan-19

=

2.4 1.0 1.0 1.0

=

4.23

=

20

=

71

=

5.21

=

0.382 0.256

=

0.283 0.010 0.010 0.067 0.067

=

91.2

=

97.8 Oct/Nov-18

=

150

=

4.9

=

2.2

=

0.529

=

0.0322

=

5.3 4.09 Not Analyzed Not Analyzed Not Analyzed 0.010 0.010 E

0.0922 E

0.0922

=

14.8 Not Analyzed Jan-19

=

180

=

5.1

=

2.1 1.0

=

0.341

=

0.0678

=

5.0

=

3.90

=

0.294

=

0.425 0.195 0.010 0.010 0.067 0.067

=

15.7 39.7 Oct/Nov-18 Not Sampled - Tubing Backordered Not Sampled - Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered 12/13/2018 1.0 1.0 1.0 1.0

=

0.011

=

0.0235 0.020 4.60 0.382 0.488 0.418 0.010 0.010 E

0.104 E

0.104 4.57 41.6 Jan-19 1.0 1.0 1.0 1.0

=

0.003

=

0.0152 0.020

=

3.87 0.361 0.270 0.260 0.010 0.010 E

0.0731 E

0.0731 3.28 41.8 Oct/Nov-18 Not Sampled - Tubing Backordered Not Sampled - Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Not Sampled -

Tubing Backordered Dec 2018 Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Tubing would only extend ~30 feet Jan-19 1.0 1.0 1.0 1.0

=

0.006

=

0.0609 0.020 3.17

=

0.685

=

0.265 0.245 0.010 0.010 E

0.0876 E

0.0876 4.23 39.9 Oct/Nov-18 5.0 5.0 5.0

=

0.304

=

0.274

=

0.030 3.85

=

0.161 0.105 0.150 0.010 0.010 0.067 0.067

=

4.67 43.5 Jan-19 1.0 1.0 1.0 1.0

=

0.258

=

0.1

=

0.023 3.97 0.294 0.319 0.193 0.010 0.010 0.067 0.067 4.45 43.5 Oct/Nov-18 5.0 5.0 5.0

=

0.957

=

0.0476

=

2.3 4.57

=

0.146 0.0895 0.105 0.010 0.010 0.067 0.067

=

6.58 42.3 Jan-19 1.0 1.0 1.0 1.0

=

1.08

=

0.0342

=

2.4 3.14

=

0.368 0.211 0.197 0.010 0.010 0.067 0.067 4.17 42.2 Oct/Nov-18 5.0 5.0

=

19

=

0.262

=

0.0611

=

0.67

=

4.68

=

0.199 0.172 0.130 0.010 0.010 E

0.0784 E

0.0784

=

7.06 41.0 Jan-19

=

4.6 1.0

=

46

=

2.1

=

0.069

=

0.0412

=

0.063 3.20

=

0.376 0.215 0.232 0.010 0.010 0.067 0.067 4.09 39.7 Oct/Nov-18 5.0 5.0 5.0

=

0.264

=

0.0198

=

2.9 3.31 0.201 0.0862

=

0.118 0.010 0.010 0.067 0.067 4.46 41.9 Jan-19 1.0 1.0 1.0 1.0

=

0.153

=

0.0083

=

3.0 3.47

=

0.779

=

0.286

=

0.405 0.010 0.010 0.067 0.067 4.04 37.2 Oct/Nov-18 5.0 5.0 5.0

=

0.06

=

0.0342

=

3.3

=

425

=

308

=

15.4

=

64.8

=

0.0519

=

6.07

=

181

=

187

=

64.2 40.9 Jan-19 1.0 1.0 1.0 1.0

=

0.065

=

0.0059

=

3.5

=

466

=

283

=

19.1

=

69.4 E

0.0459

=

5.60

=

172

=

178

=

84.0 39.0 Oct/Nov-18 5.0 5.0 5.0

=

0.135

=

0.0213

=

6.5

=

342

=

274

=

13.5

=

58.8 E

0.0452

=

5.02

=

153

=

158

=

57.4 42.4 Jan-19 1.0 1.0 1.0 1.0

=

0.152

=

0.0078

=

4.1

=

257

=

176

=

12.1

=

43.7 E

0.0343

=

4.05

=

128

=

132

=

57.1 41.4 Oct/Nov-18 5.0 5.0 5.0

=

0.068

=

0.0144

=

6.6

=

4.13

=

0.856

=

0.125

=

0.354 0.010 E

0.019

=

0.591

=

0.610 4.84 43.5 Jan-19 1.0 1.0 1.0 1.0

=

0.0

=

0.0739

=

5.7 3.39

=

0.570 0.246

=

0.304 0.010 0.010

=

0.247

=

0.247 3.67 39.7 Oct/Nov-18 5.0 5.0 5.0

=

0.117

=

14.8

=

16 4.16

=

1.28

=

0.159

=

0.399 0.010 E

0.0218

=

0.776

=

0.798

=

11.2 41.1 Jan-19 1.0 1.0 1.0 1.0

=

0.1

=

17.9

=

11

=

7.03

=

3.04

=

0.500

=

1.17 0.010 E

0.0444

=

1.51

=

1.55

=

5.66 42.2 Oct/Nov-18 5.0 5.0 5.0

=

1.08

=

6.69

=

21

=

71.1

=

51.7

=

2.70

=

11.1 0.010

=

0.919

=

30.2

=

31.1

=

17.1 41.4 Jan-19 1.0 1.0 1.0 1.0

=

1.08

=

9.29

=

21

=

80.7

=

42.7

=

3.19

=

10.1 0.010

=

0.856

=

28.4

=

29.2

=

17 37.8 Oct/Nov-18 5.0 5.0 5.0

=

0.016

=

0.017

=

0.11 3.45 0.286 0.144 0.215 0.010 0.010 0.067 0.067 3.55 37.6 Jan-19 1.0 1.0 1.0 1.0

=

0.007

=

0.0798

=

0.020 3.47

=

0.409

=

0.290

=

0.452 0.010 0.010 0.067 0.067 3.93 37.2 Oct/Nov-18 5.0 5.0 5.0

=

0.086

=

0.0206

=

0.051 3.49 0.288 0.287 0.294 0.010 0.010 0.067 0.067

=

3.82 38.0 Jan-19 1.0 1.0 1.0 1.0

=

0.075

=

0.0408

=

0.48 3.39

=

0.557

=

0.359

=

0.365 0.010 0.010 0.067 0.067

=

5.01 42.8 Oct/Nov-18

=

48

=

1.9 1.0

=

0.02

=

0.0177

=

3.6 3.36 0.322 0.289 0.278 0.010 0.010 E

0.0843 E

0.0843 2.65 42.2 Jan-19

=

51

=

1.9 1.0 1.0

=

0.01

=

0.0375

=

3.9 3.44 0.428 0.347 0.334 0.010 0.010 E

0.0831 E

0.0831 3.90 36.8 Oct/Nov-18 5.0 5.0 5.0

=

0.474

=

0.0647

=

0.86 4.99

=

0.755 0.126

=

0.669 0.010 0.010

=

1.02

=

1.02

=

5.84 40.6 Jan-19

=

1.4 1.0 1.0 1.0

=

0.502

=

0.0632

=

0.16 4.68

=

0.669 0.321

=

1.02 0.010 0.010

=

0.891

=

0.891 4.35 35.5 Oct/Nov-18

=

1.5 1.0 1.0

=

3.26

=

20.7

=

49 4.94 0.292 0.247 0.199 0.010 0.010 E

0.140 E

0.140

=

76.3

=

74.7 Jan-19

=

1.8 1.0 1.0

<1.0

=

4.32

=

21.9

=

61

=

4.65

=

0.516

=

0.261

=

0.211 0.010 0.010 0.067 0.067

=

88.5

=

118 Oct/Nov-18

=

210

=

93 25

=

3.08

=

0.0185

=

0.39 3.57 0.325 0.268 0.334 0.010 0.010 0.067 0.067 3.61 37.6 Jan-19

=

230

=

94 5.0 5.0

=

1.48

=

0.0329

=

0.40 4.00 0.389 0.253

=

0.236 0.010 0.010 0.067 0.067 4.00 39.3 Oct/Nov-18

=

66 5.0 5.0

=

1.19

=

0.0687

=

18 3.42 0.288 0.281 0.261 0.010 0.010 0.067 0.067 3.79 38.4 Jan-19

=

200

=

11 5.0 5.0

=

0.162

=

0.0231

=

2.0 3.97 0.454 0.333

=

0.331 0.010 0.010 0.067 0.067 3.60 44.7 Oct/Nov-18

=

41

=

8.4

=

1.7

=

0.063

=

1.26

=

17 4.10 0.306 0.325

=

0.239 0.010 0.010 0.067 0.067

=

73.4

=

82.9 Jan-19

=

38

=

8.1

=

1.6 1.0

=

0.008

=

1.41

=

17

=

4.04 0.397

=

0.314

=

0.410 0.010 0.010 0.067 0.067

=

67.5

=

114 Oct/Nov-18

=

130

=

2.7 1.0

=

0.047

=

0.0264

=

3.4 3.51 0.328 0.244 0.289 0.010 0.010 E

0.0802 E

0.0802 3.38 37.4 Jan-19

=

150

=

2.5 1.0 1.0

=

0.009

=

0.0219

=

3.3 3.42

=

0.440

=

0.368

=

0.398 0.010 0.010 0.067 0.067 3.75 45.0 Acronyms:

LOQ Limit of Quantification MCL Maximum contaminent level MDC Minimum detectable concentration PQL Practical Quantitation Limit RL Reporting (Requested) Limit

  • Beginning July 2018, Westinghouse procedure is to analyze Tc-99 for all samples with >50 pCi/L gross beta results.

W46 W59 TMW-9 W43 W48 W47 W45 W44 W55 TMW-5 W42 W62 W63 W64 W65 W61 W66 W60 W68 W56 TMW-6 W57 TMW-7 W58 TMW-8 W50 W51 TMW-1 W67 W53 TMW-3 W54 TMW-4 W49 W40 W41R W52 TMW-2