ML031180824

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Ltr to U.S. Nuclear Regulatory Commission, E.W. Merschoff from Steve J. Redeker, Manager, Plant Closure and Decommissioning, Sacramento Municipal Utility District, 2002 Annual Radiological Environmental Operating Report, Appendices F and G,
ML031180824
Person / Time
Site: Rancho Seco, 07200011
Issue date: 04/22/2003
From: Redeker S
Sacramento Municipal Utility District (SMUD)
To: Merschoff E
NRC Region 4
Shared Package
ML031180676 List:
References
+sispmjr200506, -RFPFR, MPC&D 03-051
Download: ML031180824 (20)


Text

APPENDIX F 2002 SAMPLE ANALYSIS RAW DATA TABLES Rancho Seco Nuclear Station F-1 2002 AREOR

TABLE F-1 2002 WEEKLY AIR SAMPLE

SUMMARY

Gross Beta Activity in Air Particulates (pCi/M 3) a RA$O Am2 1/2/2002 0.021 0.001 0.022 0.002 0.021 0.001 0.022 0.001 1/8/2002 0.023 0.002 0.022 0.002 0.021 0.001 0.020 0.001 1/15/2002 0.037 0.002 0.033 0.002 0.030 0.001 0.033 0.002 1/22/2002 0.035 0.002 0.034 0.002 0.034 0.002 0.034 0.002 1/29/2002 0.018 0.001 0.018 0.001 0.018 0.001 0.019 0.001 2/5/2002 0.028 0.001 0.025 0.001 0.026 0.001 0.027 0.002 2/12/2002 0.030 0.001 0.028 0.002 0.028 0.001 0.027 0.001 2/19/2002 0.029 0.001 0.022 0.001 0.023 0.001 0.021 0.001 2/26/2002 0.012 0.001 0.011 0.001 0.011 0.001 0.011 0.001 3/5/2002 0.029 0.001 0.026 0.001 0.026 0.001 0.028 0.001 3/12/2002 0.015 0.001 0.015 0.001 0.015 0.001 0.015 0.001 3/19/2002 0.010 0.001 0.009 0.001 0.010 0.001 0.010 0.001 3/26/2002 0.017 0.001 0.016 0.001 0.016 0.001 0.016 0.001 4/2/2002 0.024 0.001 0.025 0.002 0.024 0.002 0.024 0.001 4/9/2002 0.017 0.001 0.016 0.001 0.017 0.001 0.017 0.001 4/16/2002 0.011 0.001 0.010 0.001 0.012 0.001 0.012 0.001 4/22/2002 0.014 0.001 0.015 0.001 0.016 0.001 0.016 0.001 4/30/2002 0.023 0.001 0.016 0.001 0.019 0.001 0.016 0.001 5/7/2002 0.014 0.001 0.015 0.001 0.014 0.001 0.014 0.001 5/14/2002 0.019 0.001 0.020 0.001 0.019 0.001 0.020 0.001 5/21/2002 0.013 0.001 0.013 0.001 0.013 0.001 0.013 0.001 5/28/2002 0.014 0.001 0.013 0.001 0.013 0.001 0.014 0.001 6/4/2002 0.014 0.001 0.014 0.001 0.013 0.001 0.013 0.001 6/11/2002 0.016 0.001 0.013 0.001 0.015 0.001 0.015 0.001 6/18/2002 0.016 0.001 0.015 0.001 0.016 0.001 0.015 0.001 6/25/2002 0.014 0.001 0.013 V 0.001 0.013 0.001 0.013 0.001 Rancho Seco Nuclear Station F-2 2002 AREOR

TABLE F-1 2002 WEEKLY AIR SAMPLE

SUMMARY

(continued)

Gross Beta Activity in Air Particulates (pCi/M 3 )

_A_

7/2/2002 0.016 0.001 0.014 0.001 0.016 0.001 0.013 0.001 7/9/2002 0.014 0.001 0.015 0.001 0.015 0.001 0.015 0.001 7/16/2002 0.021 0.001 0.020 0.001 0.021 0.001 0.021 0.001 7/23/2002 0.014 0.001 0.013 0.001 0.013 0.001 0.013 0.001 7/30/2002 0.018 0.001 0.017 0.001 0.016 0.001 0.016 0.001 8/6/2002 0.014 0.001 0.013 0.001 0.012 0.001 0.013 0.001 8/13/2002 0.029 0.001 0.028 0.002 0.027 0.001 0.027 0.001 8/20/2002 0.017 0.001 0.017 0.001 0.017 0.001 0.018 0.001 8/27/2002 0.018 0.001 0.017 0.001 0.017 0.001 0.017 0.001 9/3/2002 0.034 0.002 0.031 0.001 0.033 0.001 0.032 0.001 9/10/2002 0.020 0.001 0.019 0.001 0.019 0.001 0.019 0.001 9/17/2002 0.028 0.002 0.025 0.002 0.026 0.001 0.025 0.001 9/24/2002 0.031 0.002 0.029 0.001 0.032 0.001 0.028 0.002 10/1/2002 0.024 0.001 0.025 0.001 0.024 0.001 0.023 0.001 10/8/2002 0.013 0.001 0.022 0.001 0.024 0.001 0.022 0.001 10/15/2002 0.034 0.002 0.033 0.002 0.033 0.002 0.033 0.002 10/22/2002 0.043 0.002 0.046 0.002 0.040 0.002 0.042 0.002 10/29/2002 0.033 0.001 0.034 0.002 0.033 0.001 0.032 0.002 11/5/2002 0.047 0.002 0.043 0.002 0.045 0.001 0.047 0.001 11/12/2002 0.029 0.001 0.028 0.001 0.027 0.001 0.027 0.001 11/19/2002 0.032 0.001 0.033 0.001 0.034 0.002 0.027 0.000 11/26/2002 0.053 0.002 0.052 0.002 0.051 0.002 0.046 0.002 12/3/2002 0.065 0.002 0.063 0.002 0.062 0.002 0.059 0.002 12/10/2002 0.081 0.002 0.080 0.002 0.072 0.003 0.070 0.002 12/17/2002 0.018 0.001 0.017 0.001 0.011 0.001 0.019 0.002 12/23/2002 0.008 0.001 0.009 0.001 0.008 0.001 0.009 0.001 12/30/2002 0.023 0.001 0.023 0.001 0.023 0.001 0.019 0.001 Rancho Seco Nuclear Station F-3 2002 AREOR

Table F-2 2002 Luxel Summary (Direct Radiation)

Quarterly (mRem) 2 RTLO.3RO I

17.0 17.0 15.0 17.0 RTLO.3CO I

18.0 16.0 14.0 21.0 RTL0.3NO I

23.0 20.0 27.0 21.0 RTL0.3L0 I

17.0 17.0 16.0 17.0 RTLO.3H0 I

16.0 17.0 13.0 15.0 RTLO.4FO I

16.0 14.0 13.0 13.0 RTLO.5CO 1

22.0 16.0 15.0 16.0 RTLO.6KO I

17.0 19.0 14.0 16.0 RTL10.OHP C

22.0 19.0 19.0 21.0 RTL2.7MO I

15.0 18.0 12.0 13.0 RTL8.2K0 C

20.0 20.0 19.0 20.0 RTL7.8CO C

16.0 15.0 13.0 14.0 RTL1.8FO I

14.0 14.0 9.0 16.0 RTL1.5MO I

20.0 19.0 13.0 16.0 RTL3.9KO I

19.0 19.0 13.0 15.0 RTL7.4MO C

19.0 17.0 17.0 16.0 RTL3.7NO I

19.0 18.0 15.0 16.0 RTL3.8MO I

17.0 17.0 15.0 15.0 RTL1.9NO I

19.0 19.0 16.0 16.0 RTL1.7FO I

17.0 15.0 13.0 17.0 RTL1.4DO 16.0 18.0 16.0 18.0 RTL1O.OEP C

16.0 14.0 11.0 14.0 RTL8.OPO C

18.0 19.0 15.0 16.0 RTLO.8DO I

19.0 17.0 15.0 14.0 RTLO.6MO I

15.0 15.0 13.0 17.0 RTLO.4NO I

30.0 30.0 33.0 27.0 RTLO.4N01 I

19.0 19.0 17.0 18.0 RTLO.3PO I

21.0 18.0 18.0 18.0 RTLO.3NP I

22.0 22.0 18.0 16.0 RTLO.4NP I

21.0 20.0 0.0 17.0 RTLO.5NP I

22.0 20.0 20.0 20.0 RTLO.3QP I

17.0 17.0 14.0 15.0 RTLO.7QP I

18.0 16.0 14.0 17.0 RTLO.7JP I

17.0 16.0 13.0 15.0 RTLO.4PP I

19.0 28.0 19.0 20.0 I = Indicator Location / C = Control Location Rancho Seco Nuclear Station F-4 2002 AREOR

Table F-3 2002 Garden Vegetables Semi-annual (pCi/kg, wet)

INOW'IIW1WID III III

_____WI RLV0.6MO 4/9/2002 <29

<31

<68

<33

<30 Cabbage RLV18.0KO 4/9/2002 <26

<30

<56

<34

<24 Lettuce RLVO.6MO 8/29/2002 <7.1

<7.8

<19

<9.9

<7.1 Tomatoes RLV18.0KO 8/29/2002 <12

<13

<27

<16

<13 Tomatoes RLV0.7NO 9/24/2002 <7.4

<7.3

<18

<9.7

<7.8 Grapes

<63 RLV1.8NP 9/24/2002 <11

<12

<27

<13

<9.0 Grapes

<140 RLV18.0K0 9/25/2002 <6.2

<6.1

<15

<8.2

<13 Grapes

<150 RLV18.0KO 9/25/2002 <4.5

<5.0

<11

<5.7

<4.0 Tomatoes RLVO.6MO 9/26/2002 <14

<14

<33

<16

<14 Tomatoes Rancho Seco Nuclear Station F-5 2002 AREOR

Table F-4 2002 SEDIMENT Quarterly (pCi/kg) 3 RMS3.7NO 2/5/2002 <6.4

<7.2

<19

<7.6 29.5 RMSO.6MOQ 2/5/2002 <7.2

<15

<23

<9.4 147 RMS0.7NO 2/5/2002 <3.8

<4.0

<11

<5.2 91.9 RMS1.8NO 2/5/2002 <6.1

<9.0 1<16

<8.3 60.7 RMS0.6MO 2/5/2002 <7.3

<8.9

<20

<9.8 185 RMSO.3MO 2/5/2002 <6.1

<7.4

<17

<7.3 112 RMS1.8NO 5/8/2002 <14

<15

<39

<16 88.9 RMSO.6MO 5/8/2002 <5.3

<6.2

<14

<6.6 180 RMSO.3MO 5/8/2002 <8.9

<10

<23

<11 604 RMS3.7NO 5/8/2002 <5.6

<6.0

<14

<9.8 73.5 RMSO.6MOQ 5/8/2002 <4.6

<5.0

<12

<5.8 176 RMS0.7NO 5/8/2002 <4.5

<4.5

<11

<7.6 17.3 RMSO.6MO 8/8/2002 <5.1

<6.9

<12

<7.3 74 RMSO.3MO 8/8/2002 <6.1

<6.6

<15

<7.9 40.7 RMS3.7NO 8/8/2002 <5.9

<6.1

<15

<7.3 26.8 RMSO.6MOQ 8/8/2002 <7.3

<11

<18

<9.4 73 RMSO.7NO 8/8/2002 <8.9

<9.2

<23

<14 58.2 RMS1.8NO 8/8/2002 <7.1

<8.1

<23

<9.6 107 RMSO.6MOQ 10/24/2002 <11 20.9

<10

<11 96.1 RMSO.7NO 10/24/2002 <4.3

<4.6

<11

<6.1 58.7 RMS1.8NO 10/24/2002 <3.3

<3.6

<9.7

<4.4 134 RMSO.6MO 10/24/2002 <3.9 34.6

<9.5

<5.5 107 RMSO.3MO 10/24/2002 <3.5 8.25

<8.8

<4.1 101 RMS3.7NO 10/24/2002 <5.0

<5.4

<12

<6.2 24.2 Rancho Seco Nuclear Station F-6 2002 AREOR

TABLE F-4 (continued) 2002 SOIL AND SEDIMENT Effluent Creek Soil Semi-Annual (pCVkg)

RSamole ID ib tio__

_5 Z

RSLO.6MO Site Boundary 10/24/2002 <8

<9

<19

<7 149 RSL0.6MO Site Boundary 6/17/2002 <8

<6

<18

<5 64 RSL0.7NO Water Sump 10/24/2002 <14

<17

<33

<12 266 RSLO.7NO Water Sump 6/17/2002 <9

<9

<19

<7 105 RSL1.5NO Silva Property 6/17/2002 <11

<9

<26

<8 132 RSL1.5NO Silva Property 10/24/2002 <8

<8

<18

<7 42 RSL1.8NO Hadselville/ Clay 6/17/2002 <11

<10

<26

<9

<14 Creeks I

RSL1.8NO Hadselville/ Clay 10/24/2002 <13

<13

<27

<10 156 Creeks I

Rancho Seco Nuclear Station F-7 2002 AREOR

TABLE F-4 (continued) 2002 SOIL AND SEDIMENT Site Boundary Soil/ Depression Areas Soil Semi-Annual (pCi/kg)

L'ASt o

<1 254 RSLO.5MPAK Site Boundary 6/20/2002 <14

<12

<29

<12 254 RSLO.5MPAK Site Boundary 10/24/2002 <17

<15

<33

<12 341 RSLO.5MPAL Site Boundary 6/20/2002 <15

<15

<39

<16 356 RSLO.5MPAL Site Boundary 10/24/2002 <14

<13

<32

<10 238 RSLO.5MPAM Site Boundary 10/24/2002 <18 150

<40

<17 3700 RSLO.5MPAM Site Boundary 6/20/2002 <16 86

<32

<15 2806 RSLO.5MPAN Site Boundary 6/20/2002 <12

<11

<24

<9

<11 RSLO.5MPAN Site Boundary 10/24/2002 <9

<9

<19

<8 70 RSLO.4MP1 Depression 6/20/2002 <26 1102

<64 177 48150 RSLO.4MP1 Depression 10/24/2002 <20 677

<45

<29 30520 RSLO.4MP2 Depression 6/20/2002 <20 472

<39 60 21900 RSLO.4MP2 Depression 10/24/2002 <15 331

<33

<20 14580 RSLO.4MP3 Depression 10/24/2002 <11

<14

<25

<12 2984 RSL0.4MP3 Depression 6/20/2002 <14

<16

<32

<12 3175 Rancho Seco Nuclear Station F-8 2002 AREOR

TABLE F-4 (continued) 2002 SOIL AND SEDIMENT Storm Drain Soil Semi-Annual (pCi/kg)

RSLO.3NP1 ISFSI #1 6/17/2002 <11

<9

<23

<8

<12 RSLO.3NP1 ISFSI #1 10/25/2002 <11

<11

<25

<7 29 RSLO.3NP2 ISFSI #2 6/17/2002 7

<11

<26

<8 30 RSLO.3NP2 ISFSI #2 10/25/2002 <10

<8

<21

<7 36 RSLO.3NP3 ISFSI #3 6/17/2002 <7

<10

<24

<9 15 RSLO.3NP3 ISFSI #3 10/25/2002 <9

<8

<20

<6

<9 RSL0.2H01 Storm Drain #1 10/24/2002 <11

<9

<21

<9

<30 RSL0.2H01 Storm Drain #1 6/13/2002 <10

<7

<24

<8 58 RSLO.2HO2 Storm Drain #2 6/13/2002 <12

<12

<28

<10

<11 RSLO.2HO2 Storm Drain #2 10/24/2002 <8

<8

<19

<7

<10 RSLO.2J0 Storm Drain #3 10/24/2002 <8

<8

<19

<6 13 RSLO.2J0 Storm Drain #3 6/13/2002 <12

<10

<26

<10

<12 RSLO.2KO Storm Drain #4 6/13/2002 <13

<12

<28

<11 92 RSLO.2KO Storm Drain #4 10/24/2002 <10

<13

<25

<8 102 RSLO.3LO Storm Drain #5 6/13/2002 <9

<9

<20

<7

<10 RSLO.3LO Storm Drain #5 10/24/2002 <8

<8

<22

<6

<9 RSLO.2HO Storm Drain #6 6/13/2002 <13

<13

<30

<11 34 RSLO.2HO Storm Drain #6 10/24/2002 <10

<8

<21

<9 30 RSLO.3MO7 Storm Drain #7 6/13/2002 <9

<9

<23

<7 52 RSL0.3M07 Storm Drain #7 10/24/2002 <8

<9

<22

<6 42 RSL0.3M08 Storm Drain #8 6/13/2002 <13

<12

<30

<9 43 RSLO.3MO8 Storm Drain #8 10/24/2002 <9

<8

<20

<8 64 RSL0.3M09 Storm Drain #9 6/13/2002 <13

<11

<27

<10 49 RSLO.3M09 Storm Drain #9 10/24/2002 <9

<7

<20

<6 16 RSLO.3AO Storm Drain #10 10/24/2002 <8

<8

<20

<7 39 RSLO.3AO Storm Drain #10 6/13/2002 <10

<9

<20

<6 34 RSL0.3Q0 Storm Drain #11 10/24/2002 <11

<9

<23

<8

<12 RSLO.3QO Storm Drain #11 6/13/2002 <9

<11

<23

<7

<12 RSLO.3NO Storm Drain #12 10/24/2002 <12

<12

<27

<10

<15 RSLO.3NO Storm Drain #12 6/17/2002 <12

<13

<29

<9 33 Rancho Seco Nuclear Station F-9 2002 AREOR

TABLE F-5 2002 FISH Semi-Annual (pCi/kg, wet) 11SD0V 4

RFSO.6MO(1) 5/7/2002 <7.6

<8.6

<19

<10 55.3 RFSO.6MO(1) 10/23/2002 <11

<11

<24

<12 38.9 Note: (1)=Predator Species TABLE F-6 2002 ALGAE Semi-annual (pCVkg, wet)

RAG1.3FO 6/12/2002 <2.6

<2.8

<5.6

<2.9

<2.5 RAG1.8NO 6/12/2002 <7.1

<8.2

<16

<9.6 13.6 RAGO.7NO 6/12/2002 <4.6

<5.0

<10

<8.6 16.4 RAG3.7NO 6/12/2002 <3.3

<4.3

<8.8

<4.2

<3.6 RAG1.3FO 8/28/2002 <4.7

<12

<11

<5.9 6.77 RAGO.3MO 8/28/2002 <8.6

<9.8

<19

<11 33.5 RAG1.8NO 8/28/2002 <3.0

<4.2

<13

<3.9 27.4 RAGO.6MO 8/28/2002 <6.6

<8.1

<15

<7.2 58.4 RAGO.7NO 8/28/2002 <4.5

<5.6

<11

<5.4 23.8 RAG3.7N0O 8/28/2002 <4.3

<4.9

<9.9

<5.0 10.4 RAG2.2NO 8/28/2002 <5.9

<5.6

<12

<7.3 9.22 Rancho Seco Nuclear Station F-1 0 2002 AREOR

TABLE F-7 2002 WELL WATER Quarterly (pCi/L)

RWW1.5MP 2/26/2002 <2.0

<180

<7.1

<9.5

<16

<9.5

<6.9 RWW0.8DO 2/26/2002 3.31

<180

<4.4

<4.6

<8.8

<5.4

<4.3 RWW3.7MO 2/26/2002 2.89

<190

<8.9

<9.3

<18

<10

<9.4 RWW2.1 MO 2/26/2002 4.05

<180

<3.6

<4.0

<6.8

<4.5

<3.4 RWWO.9CP 2/26/2002 2.84

<180

<11

<9.2

<21

<13

<12 RWW0.6RP 2/26/2002 4.21

<180

<9.4

<9.4

<20

<11

<9.7 RWWO.8LO 2/26/2002 2.68

<190

<8.8

<8.0

<16

<11

<9.8 RWW0.3EO 2/26/2002 <2.9

<190

<9.3

<9.5

<20

<10

<8.9 RWW1.5MP 5/22/2002 <2.2 219

<6.3

<7.4

<16

<8.6

<7.6 RWW1.5MP reanalysis 5/22/2002

<200 RWW2.1 MO reanalysis 5/22/2002

<200 RWW3.7MO reanalysis 5/22/2002

<200 RWWO.7RP 5/22/2002 4.39

<190

<5.1

<5.4

<11

<6.6

<4.9 RWWO.6RP 5/22/2002 3.18

<190

<6.8

<7.7

<16

<8.3

<7.4 RWWO.9CP 5/22/2002 3.36

<190

<7.5

<14

<19

<9.9

<8.9 RWW2.1 MO 5/22/2002 3.04 1370

<9.4

<11

<20

<10

<9.3 RWWO.8DO 5/22/2002 <2.0 335

<4.8

<5.1

<10

<6.1

<4.7 RWWO.8DO reanalysis 5/22/2002

<200 RWWO.3EO 5/22/2002 3.52

<190

<6.1

<6.3

<13

<7.6

<6.6 RWWO.8LO 5/22/2002 2.72

<190

<9.3

<10

<23

<11

<9.8 RWW3.7MO 5/22/2002 1.91 832

<5.1

<5.3

<10

<6.5

<5.1 Rancho Seco Nuclear Station F-1 1 2002 AREOR

TABLE F-7 (Continued) 2002 WELL WATER Quarterly (pCi/L)

RWW3.7MO reanalysis 7/2/2002

<200 RWW2.1 MO reanalysis 7/2/2002

<190 RWW1.5MP reanalysis 7/2/2002

<200 RWWO.8DO reanalysis 7/2/2002

<190 RWWO.6RP 8/20/2002 3.33

<190

<4.6

<4.9

<11

<6.4

<5.0 RWW2.1 MO 8/20/2002 2.31

<190

<7.5

<8.2

<17

<8.7

<7.8 RWWO.8L0 8/20/2002 3.24

<190

<10

<12

<21

<11

<9.2 RWWO.3EO 8/20/2002 4.06

<190

<7.4

<7.5

<17

<8.9

<7.8 RWW1.5MP 8/20/2002 <1.9

<190

<9.5

<11

<20

<10

<8.2 RWWO.8DO 8/20/2002 3.04

<190

<9.4

<10

<19

<12

<9.5 RWW3.7MO 8/20/2002 2.39

<180

<4.8

<5.1

<11

<6.3

<4.9 RWWO.9CP 8/20/2002 3.86

<190

<7.4

<8.6

<18

<11

<8.7 RWWO.7RP 8/20/2002 4.39

<190

<6.4

<7.0

<15

<8.6

<7.6 RWWO.8LO reanalysis 11/19/2002

<210 RWWO.9CP 11/19/2002 2.16

<180

<8.7

<9.3

<20

<11

<8.8 RWW3.7MO 11/19/2002 <2.0

<180

<5.3

<5.7

<11

<7.1

<5.2 RWWO.8DO 11/19/2002 2.31

<180

<7.2

<8.0

<15

<8.0

<7.5 RWW1.5MP 11/19/2002 <2.2

<180

<4.8

<4.8

<11

<5.7

<4.3 RWWO.3EO 11/19/2002 2.69 471

<7.0

<7.7

<16

<8.4

<7.9 RWWO.8LO 11/19/2002 <2.6 287

<7.2

<8.5

<17

<9.8

<8.7 RWWO.6RP 11/19/2002 3.97

<170

<10

<11

<21

<11

<10 RWWO.3EO reanalysis 11/19/2002

<200 RWW2.1 MO 11/19/2002 <2.2

<180

<7.1

<8.3

<17

<9.1

<7.9 Rancho Seco Nuclear Station F-1 2 2002 AREOR

TABLE F-8 2002 RUNOFF WATER Biweekly (pCi/L) l #1 RRWO.6M0 1/8/2002 <180

<7.3

<9.3

<18

<9.1

<8.0 RRWO.6MO 1/22/2002 <180

<8.2

<8.2

<18

<20

<15 RRW0.6MO 1/29/2002 <180

<4.4

<4.5

<8.9

<5.4

<4.0 RRWO.6MOQ 1/29/2002 <180

<7.7

<10

<18

<9.0

<7.8 RRWO.6MO 2/12/2002 571

<6.8

<7.1

<15

<7.5

<7.3 RRWO.6MO 2/26/2002 962

<8.4

<8.5

<19

<11

<8.4 RRWO.6MO 3/12/2002 <184

<8.58

<10.5

<21.2

<9.54

<7.44 RRWO.6MO 3/26/2002 <170

<3.9

<4.2

<8.8

<4.7

<3.8 RRWO.6MO 4/9/2002 <170

<9.1

<11

<22

<10

<9.2 RRWO.6MO 4/23/2002 <200

<7.6

<8.9

<18

<9.8

<8.4 RRWO.6MOQ 4/23/2002 <200

<7.2

<8.7

<18

<9.5

<8.0 RRWO.6MO 5/7/2002 <190

<7.0

<7.7

<17

<8.4

<7.0 RRWO.6MO 5/21/2002 <190

<8.3

<9.4

<20

<9.8

<8.9 RRWO.6MO 6/4/2002 <200

<7.6

<8.0

<17

<17

<8.2 RRWO.6MO 6/18/2002 <200

<6.8

<9.8

<14

<8.0

<7.6 RRWO.6MO 7/2/2002 <182

<6.38

<5.86

<12.6

<7.00

<6.23 RRWO.6MO 7/16/2002 <187

<5.34

<8.79

<11.4

<6.10

<5.60 RRWO.6MOQ 7/16/2002 <184

<8.06

<8.36

<17.8

<9.32

<8.61 RRWO.6MO 7/30/2002 1840

<7.4

<8.4

<17

<8.5

<8.4 RRWO.6MO 8/6/2002 <180

<7.5

<8.3

<15

<8.9

<7.7 RRWO.6MO 8/20/2002 <190

<8.1

<9.1

<19

<10

<13 RRWO.6MO 9/3/2002 <180

<8.2

<8.5

<18

<11

<8.5 RRWO.6MO 9/17/2002 <140

<7.2

<7.7

<16

<8.8

<7.4 RRWO.6MO 10/1/2002 <200

<4.8

<5.1

<10

<6.0

<4.8 RRWO.6MOQ 10/15/2002 1910

<10

<11

<22

<12

<10 RRWO.6MO 10/15/2002 1900

<7.3

<7.9

<16

<8.8

<7.7 RRWO.6MO 10/29/2002 287

<5.1

<4.8

<11

<6.3

<5.0 RRWO.6MO 11/12/2002 2050

<6.0

<6.8

<14

<7.7

<7.0 RRWO.6MO 11/26/2002 <170

<11

<9.6

<24

<12

<8.9 RRWO.6MO 12/10/2002 <180

<7.9

<8.5

<18

<8.9

<8.1 RRWO.6MO 12/24/2002 2280

<4.7

<5.0

<11

<6.0

<4.9 Rancho Seco Nuclear Station F-1 3 2002 AREOR

TABLE F-9 2002 SURFACE WATER Monthly Grab / Monthly Composite (pCi/L)

_~5 C°4O IPDX__

RSWO.7NO 1/29/2002 <180

<9.2

<10

<19

<11

<9.8 RSW1.8NO 1/29/2002 <180

<7.3

<7.5

<17

<8.3

<7.8 RSW3.7NO 1/29/2002 <180

<4.4

<4.8

<9.4

<5.3

<4.1 RSWO.3MO 1/29/2002 <180

<8.8

<10

<20

<12

<8.6 RSW1.8NOQ 1/29/2002 358

<7.5

<9.0

<18

<15

<8.6 RSW1.3FO 1/29/2002 <180

<8.4

<8.9

<19

<11

<17 RSWO.7NO 2/26/2002 <180

<6.6

<6.7

<14

<7.5

<6.5 RSW1.3FO 2/26/2002 <180

<4.5

<4.1

<8.4

<5.7

<4.2 RSW3.7NO 2/26/2002 <180

<8.2

<12

<21

<9.7

<8.4 RSW1.8NO 2/26/2002 <180

<4.6

<5.0

<8.0

<5.3

<4.0 RSWO.3MO 2/26/2002 274

<8.6

<9.6

<21

<11

<9.0 RSW1.8NO 3/26/2002 <170

<7.1

<7.8

<15

<8.7

<7.3 RSW3.7NO 3/26/2002 <170

<4.2

<5.0

<8.8

<5.5

<4.3 RSWO.7NO 3/26/2002 363

<7.1

<7.7

<15

<8.9

<7.8 RSW1.3FO 3/26/2002 <170

<9.9

<11

<16

<12

<9.1 RSWO.3MO 3/26/2002 331

<7.7

<8.4

<18

<9.9

<7.6 RSWO.7NO 4/22/2002 210

<9.5

<9.4

<21

<11

<9.0 RSW1.3FO 4/22/2002 <200

<6.2

<7.9

<17

<7.8

<7.2 RSW1.8NOQ 4/22/2002 <200

<8.4

<12

<21

<10

<8.1 RSW1.8NO 4/22/2002 <190

<5.9

<7.3

<16

<7.4

<6.8 RSWO.3MO 4/22/2002 241

<9.3

<9.3

<20

<12

<9.7 RSW3.7NO 4/22/2002 <200

<7.0

<8.8

<16

<8.9

<8.2 RSWO.7NO 5/22/2002 <190

<7.4

<7.2

<16

<8.5

<7.5 RSW1.3FO 5/22/2002 <190

<9.6

<8.5

<24

<12

<9.8 RSW1.8NO 5/22/2002 <190

<4.3

<4.4

<8.7

<5.5

<4.3 RSWO.3MO 5/28/2002 215

<8.0

<8.8

<20

<10

<9.0 RSW3.7NO 5/28/2002 <190

<9.1

<10

<21

<11

<9.9 RSWO.7NO 6/18/2002 <200

<9.2

<8.9

<20

<11

<9.2 RSW1.3FO 6/18/2002 <200

<8.9

<11

<20

<11

<8.4 RSW1.8NO 6/18/2002 <200

<8.6

<11

<21

<10

<8.6 RSWO.3MO 6/25/2002 294

<7.6

<10

<15

<16

<8.2 RSW3.7NO 6/25/2002 <200

<7.4

<9.6

<15

<8.0

<7.5 Rancho Seco Nuclear Station F-1 4 2002 AREOR

TABLE F-9 (continued) 2002 SURFACE WATER Monthly Grab/ Monthly Composite (pCi/L)

NEWSSEP Fr_7Q n V RSWO.31O 7/22/2002 2950

<7.3

<7.9

<16

<8.5

<7.4 RSW1.3FO 7/22/2002 <170

<5.0

<5.4

<11

<6.2

<4.8 RSW1.8NO 7/22/2002 1730

<7.2

<6.1

<17

<9.0

<7.7 RSWO.7NO 7/22/2002 551

<4.9

<5.7

<11

<6.3

<4.7 RSW1.8NOQ 7/22/2002 1760

<7.4

<8.1

<17

<9.2

<8.2 RSW3.7NO 7/22/2002 <180

<6.7

<7.9

<16

<8.4

<7.2 RSW1.3FO 8/20/2002 <190

<7.3

<7.9

<16

<9.1

<7.8 RSW1.8NO 8/20/2002 <190

<4.7

<5.2

<9.8

<6.2

<4.8 RSWO.7NO 8/20/2002 451

<9.2

<12

<20

<10

<8.8 RSW3.7NO 8/20/2002 <190

<7.3

<8.5

<18

<9.8

<8.8 RSWO.3MO 8/20/2002 957

<4.7

<5.4

<10

<6.0

<5.0 RSWO.3MO 9/24/2002 919

<5.0

<4.8

<10

<6.2

<5.0 RSW3.7NO 9/24/2002 <230

<7.2

<8.3

<16

<9.1

<7.8 RSWO.7NO 9/24/2002 <230

<7.0

<7.0

<16

<8.9

<7.4 RSW1.3FO 9/24/2002 <230

<8.6

<11

<20

<10

<8.4 RSW1.8NO 9/24/2002 <230

<7.3

<7.5

<16

<11

<18 RSWO.7NO 10/22/2002 674

<7.1

<7.5

<16

<8.2

<7.5 RSW1.8NOQ 10/22/2002 372

<7.1

<8.3

<16

<8.8

<8.1 RSW3.7NO 10/22/2002 <210

<8.1

<10

<17

<9.8

<7.0 RSW1.3FO 10/22/2002 <200

<4.9

<5.1

<9.6

<6.1

<4.7 RSWO.3MO 10/22/2002 1330

<7.1

<7.7

<16

<9.8

<8.4 RSW1.8NO 10/22/2002 <210

<7.8

<9.0

<17

<11

<8.9 RSW3.7N0(re-analysis) 11/26/2002 <270 RSW1.3FO 11/26/2002 <170

<8.1

<8.1

<19

<8.7

<7.6 RSW1.8NO 11/26/2002 256

<8.9

<11

<20

<11

<9.0 RSWO.7NO 11/26/2002 974

<6.7

<7.1

<15

<8.0

<7.0 RSW3.7NO 11/26/2002 179

<4.8

<5.3

<11

<6.2

<5.1 RSWO.3MO 11/26/2002 1750

<7.8

<8.7

<18

<10

<8.9 RSW1.3FO 12/23/2002 <210

<7.5

<8.4

<18

<8.9

<7.7 RSWO.7NO 12/23/2002 683

<7.2

<9.0

<18

<9.8

<9.2 RSW1.8NO 12/23/2002 2340

<5.2

<5.6

<11

<6.0

<4.9 RSW3.7NO 12/24/2002 <210

<7.8

<8.3

<19

<10

<8.0 RSWO.3MO 12/24/2002 1350

<8.3

<9.2

<20

<11

<9.3 Rancho Seco Nuclear Station F-15 2002 AREOR

TABLE F-10 2002 Drinking Water Monthly (pCViL)

RDWO.1GO 1/29/2002 3.76

<190

<7.2

<7.4

<16

<8.8

<7.9 RDW1.8FP 1/29/2002 2.79

<180

<7.2

<10

<17

<9.1

<6.5 RDWO.1GO 2/26/2002 3.46

<180

<8.1

<8.9

<16

<9.8

<8.3 RDW1.8FP 2/26/2002 2.71

<190

<7.0

<7.1

<15

<12

<7.1 RDWO.1GO 3/26/2002 4.89

<170

<6.9

<7.8

<17

<9.2

<7.2 RDW1.8FP 3/26/2002 4.41

<170

<7.1

<8.1

<17

<9.7

<17 RDW1.8FP 4/22/2002 3.50

<190

<8.5

<11

<20

<9.8

<8.1 RDWO.1GO 4/22/2002 3.68

<200

<6.9

<9.0

<16

<9.2

<7.9 RDW1.8FP 5/22/2002 2.75

<190

<7.0

<7.8

<16

<8.3

<7.1 RDWO.1GO 5/22/2002 2.92

<190

<9.2

<12

<21

<11

<9.0 RDW1.8FP 6/18/2002 3.46

<200

<7.4

<8.4

<17

<9.7

<8.9 RDWO.2PP 6/18/2002 3.18

<210

<9.6

<8.0

<19

<11

<9.5 RDWO.1GO 6/18/2002 2.30

<200

<7.3

<7.3

<15

<9.0

<7.7 RDWO.2PP 7/22/2002 3.39

<200

<8.6

<9.2

<20

<10

<8.9 RDWO.1GO 7/22/2002 3.66 261

<9.5

<10

<22

<11

<9.1 RDW1.8FP 7/22/2002 3.64

<200

<7.8

<8.6

<18

<9.6

<8.2 RDWO.1GO reanalysis 7/22/2002 3.66

<170 RDW1.8FP 8/20/2002 2.95

<190

<9.4

<10

<19

<12

<9.7 RDWO.2PP 8/20/2002 2.94

<190

<8.1

<11

<18

<10

<9.0 RDWO.1GO 8/20/2002 2.29

<190

<7.9

<9.4

<19

<10

<9.0 RDW1.8FP 9/24/2002 3.93

<230

<7.4

<7.7

<16

<8.8

<7.6 RDWO.2PP 9/24/2002 3.23

<230

<9.3

<9.6

<17

<11

<9.2 RDWO.1GO 9/24/2002 3.94

<230

<8.9

<8.9

<19

<11

<9.2 RDWO.1GO 10/22/2002 <2.1

<210

<7.9

<5.4

<11

<6.3

<4.9 RDW1.8FP 10/22/2002 2.56

<210

<8.1

<9.0

<18

<11

<8.7 RDWO.2PP 10/22/2002 2.77

<200

<7.9

<8.7

<18

<11

<8.7 RDWO.2PP 11/26/2002 3.52

<170

<7.1

<8.7

<17

<9.0

<8.1 RDWO.1GO 11/26/2002 3.70

<170

<5.4

<5.6

<13

<6.9

<6.1 RDW1.8FP 11/26/2002 2.81

<180

<7.0

<6.8

<14

<7.8

<6.2 RDW1.8FP 12/23/2002 3.77 1360

<9.8

<10

<19

<11

<11 RDWO.2PP 12/23/2002 3.42 648

<8.0

<9.2

<19

<9.7

<8.9 RDWO.1GO 12/23/2002 7.35

<200

<8.2

<8.8

<18

<8.9

<7.7 RDW1.8FP reanalysis 12/23/2002

<210 I-Li RDWO.2PP reanalysis 12/23/2002

<210 I

I I

Rancho Seco Nuclear Station F-16 2002 AREOR

TABLE F-11 2002 Rain Water Seasonal (pCi/L)

RRNO.8DO 1/8/2002 <200

<5.3

<6.8

<13

<7.2

<6.5 RRNO.8DO 1/29/2002 <180

<8.2

<10

<18

<9.5

<8.2 RRN0.8DO 2/12/2002 <190

<7.3

<7.6

<15

<9.6

<8.0 RRNO.8DO 2/26/2002 <180

<9.3

<11

<20

<10

<8.5 RRN0.8DO 3/12/2002 <185

<9.76

<9.23

<17.3

<11.2

<8.53 RRNO.8DO 3/26/2002 <170

<3.7

<4.0

<8.1

<5.0

<3.8 RRNO.8DO 4/22/2002 <200

<5.7

<6.6

<13

<7.0

<6.6 RRNO.8DO 5/21/2002 <200

<8.4

<9.7

<18

<9.9

<7.6 RRNO.8DO 11/12/2002 <200

<4.7

<5.3

<12

<6.2

<6.9 RRNO.8DO 12/10/2002 <170

<9.8

<10

<20

<12

<9.7 RRNO.8DO reanalysis 12/17/2002 <590 RRNO.8DO 12/17/2002 481

<4.8

<5.6

<11

<5.8

<5.0 RRNO.8DO 12/23/2002 <210

<5.3

<5.3

<11

<6.1

<4.6 RRNO.8DO 1/7/2003 <180

<8.7

<9.3

<19

<9.2

<7.6 RRNO.8DO 1/21/2003 <200

<4.6

<4.6

<9.5

<6.2

<5.0 Rancho Seco Nuclear Station F-1 7 2002 AREOR

I

APPENDIX G 2002 MISSED SAMPLE REPORT In accordance with the requirements REMP manual section 3.1, the following samples are being reported as not being collected for the reasons indicated during 2002. Corrective action as required by the REMP manual is as indicated.

Luxel (Direct radiation Pathway)

Location # 89 RTLO.4NP, Transmission Tower south of ISFSI (indicator) -- On October 4, 2002, the monitoring badges at this location were missing during the routine changeout.

Fourth Quarter 2002 monitoring badges were restored at this location. No data will be available for this location for the third quarter 2002.

Algae (Waterborne Pathway)

Routine sampling of algae on June 12, 2002 did not collect samples from RAG0.3MO and RAGO.6MO due to no samples being available due to excessive flow.

Air Sampler (Airborne Pathway)

RAS1.8FP, Rancho Seco Lake (control/ administrative) - On December 17, 2002, during the weekly change-out, the air filter sample head was found lying on the ground. The sample gooseneck and bracket were broken, apparently during a heavy wind and rainstorm that occurred on December 13, 2002. The stop time of December 13, 2002 at 2136 will be used based on weather information for storm arrival in the area. Sample results will be available for this location for this sample period. This is an administratively controlled control location.

RASO.7EO, Meteorological Station (control) - On December 17, 2002, during the weekly change-out, the air sampler enclosure was found tipped over. The air sampler was still running. The air sampler enclosure was blown over in a heavy wind and rainstorm that occurred on December 13, 2002. The air sampler enclosure was placed in the correct configuration and the air filter was changed out. Sample results will be available for this location for this sample period.

Rancho Seco Nuclear Station G-1 2002 AREOR