ML070940546

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Ltr from Orise Dtd 03/01/2006, Second Interim Report for Completed Analyses for Samples from Set Fifteen, from the Indian Point Power Station, Buchanan, New York (Inspection Report No. 05000247/2006007) (Rfta No.06-001)
ML070940546
Person / Time
Site: Indian Point Entergy icon.png
Issue date: 03/01/2006
From: Condra D
Oak Ridge Institute for Science & Education
To: Kottan J
Decommissioning Branch I
References
IR-06-007, RFTA 06-001
Download: ML070940546 (13)
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Text

IB O R I S E OAK RIDGE INSTITUTE FOR SCIENCE AND EDUCATION March 1, 2006 Mr. Jim Kottan U S . Nuclear Regulatory Commission Regon I 475 Allendale Road IOng of Prussia, PA 19406

SUBJECT:

SECOND INTERIM REPORT FOR COMPLETED ANALYSES FOR SAMPLES FROM SET FIFTEEN, FROM T H E INDIAN POINT POWER STATION, BUCHANAN, NEW YORK

[INSPECTION REPORT NO. 050-247/2006-0071 [RFTA NO. 06-0011

Dear Mr. Kottan:

The Oak Ridge Institute for Science and Education (ORISE) received set 15, consisting of 15 water samples, associated with the Indian Point Power Station on November 21 and November 22,2006. Sample analysis was initiated based on your previous direction for handling samples from t h s licensee. Sample identification and collection data for the samples addressed in t h s report are presented in Table 1. Gamma spectroscopy, the hard-to-detect betas (iron-55, nickel-63, and tritium), technetium-99, total radiostrontium, alpha spectroscopy, plutonium-241, and carbon-14 data are provided in Tables 2 through 8, respectively. The pertinent procedure references are provided in each specific table.

ORISE's Quality Control (QC) requirements were met for these analyses. The Q C files are available for your review upon request. Additional reports will follow after the completion of the requested analyses.

ORISE has removed the Ni-59 data due to problems with the calculation associated with the concentration of t h s radionuclide. ORISE is discontinuing the reporting of Ni-59 data until t h s problem can be resolved.

My contact information is listed below. You may also contact Wade Ivey at 865.576.9184 with any questions or comments.

Sincerely, Dale Condra, Manager Laboratory RDC:WPI:ar Enclosures C: T. Carter, NMSS/DWMEP 7518 E. Abelquist, ORISE E. Ihox-Davin, NRC/FSME/TWFN 8A23 S. I G k , ORISE M. Roberts, NRC Regon I J. Whte, NRC Regon I File 1697 Distribution approval and concurrence :

Technical Management 'I'cam Membcr Init&. -

Quality Manager

TABLE 1 SAMPLE IDENTIFICATIONS AND COLLECTION DATA INDIAN POINT POWER STATION BUCHANAN, NEW YORK ORISE NRC Region I Collection Collection Sample ID Sample ID Date Time 1697W0078" MW-41-42-(007) 11/13/2006 12:55 1697M0041 1697W0078 filter 11/13/2006 12:55 1697W0079 MW-41-64-(006) 11/13/2006 13:10 1697M0042 1697W0079 filter 11/13/2006 13:10 1697W0080 MW-45-43-(007) 11/13/2006 13:20 1697M0043 1697W0080 filter 11/13/2006 13:20 1697W0081 MW-45-62-(007) 11/13/2006 11:20 1697M0044 1697W0081 filter 11/13/2006 11:20 11 1697W0082 I MW-53-80-(002) I 11/9/2006 I 11:15 11 1697M0045 1697W0082 filter 11/9/2006 11:15 1697W0083 MW-53-120-(002) 11/9/2006 11:20 1697M0046 1697W0083 filter 11/9/2006 11:20 1697W0084 MW-55-24-(001) 11/9/2006 13:20 1697M0047 1697W0084 filter 11/9/2006 13:20 1697W0085 MW-55-35-(001) 11/9/2006 13:40 1697M0048 1697W0085 filter 11/9/2006 13:40 1697W0086 MW-55-54-(001) 11/9/2006 13:30 1697M0049 1697W0086 filter 11/9/2006 13:30 1697W0087 MW-56-85-(002) 11/9/2006 10:20 1697M0050 1697W0087 filter 11/9/2006 10:20 1697W0088 MW-50-67-(008) 11/15/2006 10:37 1697M0051 1697W0088 filter 11/15/2006 10:37 1697W0089 MW-50-42-(008) 11/15/2006 10:47 1697M0052 1697W0089 filter 11/15/2006 10:47 1697W0090 MW-49-26-(008) 11/15/2006 11:28 1697M0053 1697W0090 filter 11/15/2006 11:28 1697W0091 MW-49-42-(008) 11/15/2006 14:21 1697M0054 1697W0091 filter 11/15/2006 14:21 1 1697W0092 1697M0055 MW-49-65-(008) 1697W0092 filter

~ ~~~

11/15/2006 11/15 /2006 13:46 "The W in the OliISE sample identification represents a water matrix.

'The M in the OliISE sample identification represents the filtcred fraction of the preceding water sample Indian Point Power Station projccts/l697/Data Tables/2007-03-01 2nd Interim Data Tables 1697 Sets 15

TABLE 2 CONCENTRATIONS OF SELECTED GAMMA EMITTING RADIONUCLIDES I N WATER SAMPLES BY GAMMA SPECTROSCOPY CP1, REVISION 15 INDIAN POINT POWER STATION BUCHANAN, NEW YORK ORISE NRC Region I Radic Sample ID Sample ID CO-58 CO-60 CS-134 cs-137

-1.7 & 2.1' 1.1 k 2.1 0.5 & 2.1 -1.2 k 3.5 1.3 k 2.2 2.8 k 2.3 0.6 k 2.3 0.9 k 2.1 1.2 k 1.6 -0.1 & 1.6 -0.6 & 1.8 0.5 k 1.5 1 1697W0081 I MW-45-62-(007) 0.2 k 2.3 1.9 & 2.2 -0.2 k 2.2 1.9 f 3.5 1 1697W0082 I MW-53-80-(002) -0.7 & 2.3 0.3 k 2.1 -0.5 & 2.3 0.3 & 2.1 1697W0083 MW-53-120-(002) -0.1 I k 2.0 2.8 k 1.7 1.1 k 2.3 0.3 &

~~ ~

I 1.9 1697W0084 MW-55-24-(001) -1.2 f 2.1 0.7 k 2.1 0.3 & 2.2 1.3 k 4.2 1697W0085 MW-55-35-(001) -0.7 & 2.4 -0.1 & 2.4 -0.2 f 2.7 1.6 k 2.2 1697W0086 MW-55-54-(001) -2.1 k 3.0 0.4 & 1.8 2.8 k 2.1 1.2 k 1.7 1 I

+

1697W0087 MW-56-85-(002) -0.4 k 2.3 3.6 & 3.1 -0.3 & 2.2 0.4 & 5.1 1 1697W0088 I MW-50-67-(008) 0.4 & 2.2 0.1 k 2.2 2.5 k 2.4 -0.1 ? 2.1 1 1697W0089 I MW-50-42-(008) -0.8 k 1.6 1.7 k 1.7 -0.2 & 1.9 -1.5 & 1.6 1697W0090 MW-49-26-(008) I

-0.8 & 2.0 2.4 & 2.5 2.3 ? 2.2 -1.5 k 3.5 I 1697W0091 MW-49-42-(008) -2.9 k 2.2 1.9 f 2.41 1.0 & 2.3 I 1.8 & 2.1 I

~~

1697W0092 MW-49-65-(008) 1.4 k 1.7 0.6 k 1.91 1.3 k 1.7 0.4 f 1.5 "I'hc range of MDCs for the selected radonuchdes is 2.6 pCi/L to 5.0 pCi/L.

'Uncertainties represent the 95% confidence level, based on total propagated uncertainties.

Indian Point Powcr Station projects/l697/lha Tables/2007-03-01 2nd Interim Data Tables 1697 Sets 15

TABLE 3 CONCENTRATIONS OF HARD TO DETECT BETA EMITTING RADIONUCLIDES I N WATER SAMPLES BY LIQUID SCINTILLATION ANALYSIS CP4, REVISION 3 INDIAN POINT POWER STATION BUCHANAN, NEW YORK I I

~ ~~

Radionuclide Concentrationsa(pCi/L)

ORISE NRCRegionI I I Sample ID I I

sample^^ I I

Fe-55b I I

Ni-63" I I

H-3d 1697W0078 I MW-41-42-(007) I 15 t- 18'. 31 I 2.4 k 5.8, 9.8 I 600 t 240, 370 1697W0079 MW-41-64-(006) 16 t- 1 8 , 31 2.9 2 5.8, 9.8 300 2 220, 370 1697W0080 MW-45-43-(007) 16 k 1 8 , 31 4.7 k 5.8 , 9.8 710 t- 250, 370 1697W0081 MW-45-62-(007) -1 t 1 8 , 31 5.0 k 5.8, 9.8 1,140 t 270, 370 1697W0082 MW-53-80-(002) 19 k 1 9 , 31 5.6 k 5.8 , 9.8 570 t- 240 , 370 1697W0083 MW-53-120-(002) 22 & 1 9 , 31 27.7 k 6.5, 9.8 8,210 2 570, 370 1697W0084 MW-55-24-(001) 13 k 1 8 . 31 3.1 ? 5.8, 9.8 1,890 t- 310, 370 1697W0085 MW-55-35-(001) -5 k 18 , 32 3.8  ? 5.8 , 9.8 9,450 k 620, 370 1697W0086 MW-55-54-(001) 4 k 19 , 32 9.6 k 5.4, 8.8 12,840 t 750, 370 1697W0087 MW-56-85-(002) -4 k 1 8 . 32 1.2 t- 5.2, 8.8 210 t 220, 370 1697W0088 MW-50-67-(008) 9 t- 1 9 , 32 7.9 t- 5.3, 8.8 5,620 k 470 , 370 1697W0089 MW-50-42-(008) 7 t- 19 , 32 4.4 k 5.2, 8.8 2,740 t- 350, 370 1697W0090 MW-49-26-(008) -11 k 1 8 , 32 7.9 t 5 . 3 , 8.8 9,070  ? 610, 370 1697W0091 MW-49-42-(008) 2 t 1 9 , 32 4.7 t- 5.2, 8.8 6,300 k 500, 370 1697W0092 MW-49-65-(008) -6 t 1 8 , 32 9.6 k 5.4, 8.8 3,590 t- 390, 370

'I'hc MDCs for each radionuclide are after thc comma.

"Fe-55 analyzed using proccdurc 1'11'13, lievision 4.

'Ni-63 analyzed using procedure AP17, Revision 0.

dl 1-3 analyzed using proccdurc AP2, Revision 15.

eUnccrtainties represent the 95% confidence lcrcl, based on total propagated unccrtandes.

Indian Point Power Station projccts/1697/Data Tables/2007-03-01 2nd Intcrtm Data 'I'ablcs 1697 Scts 15

TABLE 4 CONCENTRATIONS OF TECHNETIUM-99 (Tc-99)

I N WATER SAMPLES BY LIQUID SCINTILLATION ANALYSIS AP5, REVISION 16; CP4, REVISION 3 INDIAN POINT POWER STATION BUCHANAN, NEW YORK Tc-99 ORISE NRC Region I Concentrationsa Sample ID Sample ID (pCi/L) 1 I

-1.6 !r 8.1" 14.0

~~

-3.0~

k 8.1 . 14.0 1697W0080 MW-45-43-(007) 0.7 rL 8.1 , 14.0 11 1697W0081 I MW-45-62-(007) 4.0 2 8.2, 14.0 11 1697W0082 I MW-53-80-(002) 0.3 !r 8.1 , 14.0 11 1697W0083 I MW-53-120-(002) -0.6 & 8.1 . 14.0 11 1697W0084

~~

I MW-55-24-(001) -3.3 IfI 8.0, 14.0 111- 1697W0085 1697W0086 1697W0087 I MW-55-35-(001)

MW-55-544001)

MW-56-85-(002) I

-2.7

-4.5 1.1 k

-t k

8.1 , 14.0 8.0 14.0

~

8.2, 14.0 111 1697W0088 1697W0089 1697W0090 I MW-50-67-(008)

MW-50-42-(008)

MW-49-26-(008)

~

-5.7

-3.4 !c

-2.7 k

k 8.0, 14.0 8.0, 14.0 8.1 , 14.0 I 1697W0091 1697W0092

~~

"The PVflXs are after the comma.

MW-49-42-(008)

MW-49-65-(008)

-3.8 !c

-5.7 &

8.0 14.0 8.0 14.0 "Uncertainties represent the 95% confidence level, bascd on total propagated uncertainties Indian Point Power Station projects/l697/Data Tables/2007-03-01 2nd Interim Data Tables 1697 Sets 15

TABLE 5 CONCENTRATIONS OF TOTAL RADIOSTRONTIUM I N WATER SAMPLES BY LOW BACKGROUND BETA COUNTING AP4, REVISION 13; CP3, REVISION 2 INDIAN POINT POWER STATION BUCHANAN, NEW YORK Radionuclide ORISE NRC RegionI Concentrations, T P U ~ ,

Sample ID Sample ID and MDCS"(pCi/L)

I 1697W0078 MW-41-42-(007) 3.45 k 0.48b , 0.57 1697W0079 1697W0080 1697W0081 1697W0082 1697W0083

~

MW-41-64-(006)

-5143-(007)

MW-45-62-(007)

MW-53-80-(002)

MW-53-120-(002)

I 2.12 0.02 0.21

-0.18 34.3 k 0.72 k 0.34 0.43 k 0.34 , 0.61

? 1.5

~ 0.).

0.58 1.26 1697W0084 MW-55-24-(001) 18.8 k 1.0 1697W0085 1- MW-55-35-(001) I 43.6 k 1.8 , 0.7 1697W0086 I MW-55-54-(001) I 34.8  ? 1.8 ~ 1.0 1697W0087 MW-56-85-(002) -0.02 k 0.60 , 1.05 1697W0088 MW-50-67-(008) 27.1 k 1.3 , 0.7 1697W0089 I MW-50-42-(008) I 12.46 k 0.83 , 0.62 1697W0090 MW-49-26-(008) 15.27 k 0.92 , 0.63 1697W0091 MW-49-42-(008) 23.6 k 1.3 , 0.7 1697W0092 MW-49-65-(008) 19.6

  • 1.1 , 0.7

'MMDCs are after the comma.

'Uncertainties represcnt thc 95% confidence level, based on total propagated uncertainties.

Indian Point Power Station prolects/l697/Data 'l'ables/2007-03-01 2nd Interim Data Tables 1697 Sets 15

TABLE 6 CONCENTRATIONS OF SELECTED ALPHA EMITTING RADIONUCLIDES IN SUSPENDED AND DISSOLVED FRACTIONS OF WATER SAMPLES AP11, REVISION 3; CP2, REVISION 12 INDIAN POINT POWER STATION BUCHANAN, NEW YORK ORISE NRC Region I Radionuclide Concentrationsa @Ci/g ( sediment in 100 mL r K i / L for water)

Sample ID Sample I D Am-241 Cm-242 Cm-243/244 N~-237 1697W0078 0.04 t 0.13 . 0.25 0.00' t- 0.11 . 0.24 0.00 -t 0.05 , 0.14 1697M0041 0.01 f 0.01 , 0.02 0.01 k 0.02 , 0.03 0.00 t 0.01 , 0.02 1697W0079 m-41-64-(006) 0.04 k 0.19 , 0.35 0.00 k 0.10 . 0.22 0.02 t 0.07 . 0.15 0.02 & 0.04 . 0.06 1697M0042 1697W0079 filter 0.00 f 0.02 , 0.03 0.00 f 0.01 , 0.02 0.00 k 0.01 , 0.03 0.00 t- 0.01 , 0.02

~

1697W0080 0.06 f 0.10 . 0.18 -0.07 k 0.09 . 0.25 0.02 t 0.04 . 0.06 1697M0043 0.01 2 0.01 , 0.02 0.00 f 0.01 , 0.03 0.00 k 0.02 0.03 1697W0081 0.00 t- 0.06 , 0.16 0.04 2 0.13 . 0.25 0.05 t 0.09 . 0.16 1697M0044 0.00 t 0.01 , 0.02 0.01 t- 0.01 , 0.01 0.01 t 0.01 , 0.02

~

1697KVoo82 m-53-80-(002) 0.17 k 0.20 , 0.33 0.11 k 0.13 , 0.20 -0.04 2 0.12 , 0.28 0.00 & 0.05 ~ 0.14 1697M0045 1697VK@32 filter 0.02 f 0.02 . 0.04 0.00 k 0.01 . 0.02 I 0.00 t- 0.01 . 0.02 -0.002 k 0.004d , 0.015

~~

1697W0083

~

1 Mw-53-120-(002) 0.11 t- 0.16 , 0.27 0.05 k 0.12 , 0.22 0.04 f 0.05 , 0.05 -0.06 t 0.11 , 0.27 1697M0046 1697W0083 filter 0.01 t 0.01 , 0.01 0.01 t- 0.01 , 0.01 0.00 f'0.01 , 0.02 0.01 t- 0.01 . 0.01 1697W0084 W-55-24-(001) 0.06 k 0.10 , 0.18 0.00 f 0.04 , 0.10 0.01 t- 0.10 , 0.19 0.10 t 0.09 , 0.06 1697M0047- I 1697W0084 filter 0.00 k 0.01 , 0.03 -0.02 k 0.02 , 0.04 0.00 t 0.01 , 0.02 0.01 t- 0.01 . 0.02 16c)7WO085 M\sii-55-35-(00 1) -0.03 t- 0.13 , 0.24 0.03 5 0.06 , 0.11 0.06 k 0.12 , 0.20 0.02 F 0.08 , 0.16

~~

1697M0048 1697W0085 filter 0.00 k 0.01 , 0.02 0.00 f 0.01 , 0.02 0.00 t- 0.01 , 0.02 -0.03 k 0.02 . 0.05

F g

3 TABLE 6 (Continued)

I 0

4 n

I 0

4 w CONCENTRATIONS OF SELECTED ALPHA EMITTING RADIONUCLIDES IN SUSPENDED AND DISSOLVED FRACTIONS OF WATER SAMPLES AP11, REVISION 3; CP2, REVISION 12 INDIAN POINT POWER STATION BUCHANAN, NEW YORK

TABLE 6 (Continued)

CONCENTRATIONS OF SELECTED F

P ALPHA EMITTING RADIONUCLIDES 3 I N SUSPENDED AND DISSOLVED FRACTIONS OF WATER SAMPLES AP11, REVISION 3; CP2, REVISION 12 INDIAN POINT POWER STATION BUCHANAN, NEW YORK ORISE NRC Region I :oncentrationsa (pCi/g. a ?sedimentin 100 mL or pCi/L for water) I Sample ID Sample ID Pn-2338 P~-239/240 U-234 U-238 1697W0078 MW-41-42-(007) I -0.18 k 0.20 0.44 0.02 f. 0.08 . 0.17 0.78 f 0.25 . 0.14 0.69 k 0.23 . 0.14 1697M0041 1697W0078 filter I 0.00 f. 0.02 . 0.04 0.01 k 0.01 , 0.01 0.00 k 0.01 , 0.01 -0.01 f 0.01 , 0.03 1697WOO79 MW-41-64-(006) 0.02 k 0.23 , 0.43 -0.02 f 0.09 , 0.21 1.20 k 0.32 , 0.18 0.94 t 0.28 , 0.06 1697M0042 1697W0079 filter 0.01 f 0.02 . 0.02 0.00 f 0.01 . 0.02 0.01 f 0.01 . 0.01 0.01 f. 0.01 . 0.02 1697W0080 MW-45-434007) I 0.14 f 0.11 , 0.06 0.02 k 0.04 , 0.06 0.58 f 0.22 , 0.17 0.26 f 0.14 , 0.06 1697M0043 1697W0080 filter 0.01 k 0.02 , 0.03 0.01 f 0.01 , 0.01 0.09 k 0.03 , 0.01 0.11 f 0.03 , 0.01 1697W0081 MW-45-62-(007) 0.10 f 0.19 . 0.34 0.09 f 0.09 . 0.13 1.93 f 0.42 . 0.29 1.23 k 0.34 . 0.27 1697W0081 filter I -0.01 f. 0.02 . 0.04 .

~~~

1697M0044 0.01 k 0.01 0.02 0.00 k 0.01 , 0.01 0.01 f 0.01 , 0.02 1697W0082 MW-53-80-(002) 0.09 t 0.20 , 0.36 0.05 f 0.08 , 0.14 1.38 f 0.34 , 0.18 1.13 k 0.31 , 0.20 1697M0045 1697W0082 filter 0.00 f 0.01 . 0.02 0.01 k 0.01 . 0.01 0.06 L 0.02 . 0.01 0.07 f 0.02 . 0.01 1697W0083 MW-53-120-(002) I 0.19 k 0.19 . 0.30 0.07 f 0.08 . 0.06 6.86 k 0.87 , 0.14 I 4.28 k 0.64 , 0.14 11 1697M0046 0.00 k 0.01 , 0.02 0.13 & 0.04 , 0.03 0.12 f 0.03 , 0.02 1697W0084 0.08 f 0.09 - 0.15 0.75 f 0.24 . 0.06 0.71 k 0.24 . 0.06 1697M0047 0.01 f 0.01 . 0.02 0.09 k 0.03 . 0.01 I 0.15 k 0.04 . 0.01 11 1697W0085 MW-55-354001) I .

0.12 k 0.19 0.33 0.02 f. 0.06 , 0.13 0.80 k 0.26 , 0.18 0.74 t 0.24 , 0.06 1697M0048 1697W0085 filter I 0.00 t 0.01 , 0.02 0.00 t 0.01 , 0.01 0.04 E! 0.02 . 0.02 0.04 f 0.02 . 0.02

'i:

I TABLE 6 (Continued)

CONCENTRATIONS OF SELECTED ALPHA EMITTING RADIONUCLIDES IN SUSPENDED AND DISSOLVED FRACTIONS OF WATER SAMPLES AP11, REVISION 3; CP2, REVISION 12 INDIAN P O I N T POWER STATION BUCHANAN, N E W YORK ORISE NRC Region I Radionuclide :oncentrationsa (pCi/e of sediment in 100 m L or pCi/L for water)

Sample I D Pu-238 P~-239/240 u-234 U-238 1697W0086 MW-55-54-(001) 0.25 k 0.26 . 0.42 0.02 f 0.04 , 0.06 1.79 f 0.38 , 0.13 1.26  ? 0.32 , 0.16 11 1697M0049 1697W0086 filter 0.01 f 0.01 , 0.03 0.01 k 0.01 . 0.01 0.06 k 0.02 . 0.01 0.07 k 0.03 . 0.03 1697W0087 MW-56-85-(002) 0.00 t 0.06 , 0.16 0.08 k 0.08 , 0.06 1.34 k 0.36 , 0.29 1.29 k 0.35 , 0.25 1697M0050 1697W0087 filter 0.00 k 0.02 . 0.04 0.01 f 0.01 . 0.01 0.01 f 0.01 . 0.01 0.00 f 0.01 . 0.02 1697W0088 MW-50-67-(008) 0.03 t 0.18 , 0.33 0.07 f 0.07 . 0.05 I 0.56 f 0.22 . 0.15 I 0.58 k 0.23 . 0.15 . 1697M0051 1697W0088 filter 0.01 f 0.01 , 0.02 0.00 ? 0.01 , 0.02 0.03 k 0.01 , 0.01 0.04 k 0.02 , 0.01

\

1697W0089 MW-50-42-(008) 0.02 k 0.25 . 0.46 0.00 f 0.08 , 0.19 0.70 f 0.23 , 0.06 0.66  ? 0.23 , 0.06 L

h 0 1697M0052 1697W0089 filter 0.00 .

f 0.02 0.03 0.01 t 0.01 . 0.01 0.02 t 0.01 . 0.01 0.02 k 0.01 . 0.02 I

\-4 c

1697W0090 MW-49-26-(008) 0.15 I t 0.24 , 0.41 0.09 f 0.11 , 0.18 1.36 k 0.33 , 0.06 0.71 k 0.24 , 0.14 c: 1697M0053 1697W0090 filter 0.01 f 0.02 . 0.04 0.01 f 0.01 - 0.02 I 0.01 ? 0.01 - 0.02 I 0.00 f 0.01 . 0.02 5

51 1697W0091 MW-49-42-(008) 0.06 t 0.21 , 0.38 0.12 f 0.11 . 0.15 I 1.89 f 0.45 . 0.34 1 0.83 t 0.28 . 0.19 1697M0054 1697WOO91 filter 0.01 f 0.01 , 0.02 0.002 k 0.004 , 0.006 0.00 f 0.01 , 0.03 0.01 f 0.01 , 0.02

'Y 0.

1697W0092 1697M0055 MW-49-65-(008) 1697W0092 filter

-0.11 0.00 k 0.21 . 0.43 0.11 f 0.12 , 0.17 1.36 k 0.41 , 0.44 0.83 f 0.01 , 0.02 0.01 ? 0.01 . 0.02 0.00 f 0.01 . 0.01 0.002 k 0.27 , 0.18

& 0.004 . 0.006 "The MDCs are after the con ma.

5

" b Uncertainties represent the ' 5% confidence level, based o n id propagated uncertainties 3

E

'Zero values are due to rounding.

5 dSignificantfigures expanded to avoid reporting a TPU of zero at the request of the inspector.

TABLE 7 CONCENTRATIONS OF PLUTONIUM-241 ALPHA EMITTING RADIONUCLIDES I N SUSPENDED AND DISSOLVED FRACTIONS OF WATER SAMPLES AP11, REVISION 3; CP2, REVISION 12 INDIAN POINT POWER STATION BUCHANAN, NEW YORK Radionuclide Concentrations ORISE NRC Region I (pCi/g of sediment in 100 ml Sample ID Sample ID or pCi/L for water)

II ~ ~~

1697M0041 I 1697W0078 filter I -0.9 & 3.6 , 6.2 1697W0079 MW-41-64-(006) -15 rf: 34 , 59 1697M0042 1697W0079 filter -1.0 k 3.5 , 6.0 1697W0080 MW-45-43-(007) 6 k 34 , 58 1697M0043 1697W0080 filter -4.6  ? 3.7 . 6.3 1697W0081 MW-45-62-(007) 7 k 36 , 62 1697M0044 1697W0081 filter 0.1 5 3.6 , 6.2 1697W0082 MW-53-80-(002) -2 1 k 32 , 56 1697M0045 1697W0082 filter -1.2 k 3.6 . 6.2 1697W0083 MW-53-120-(002) -1 k 33 , 56 1697M0046 1697W0083 filter -0.3 rf: 3.5 , 6.0 1697W0084 MW-55-24-(001) 2 k 35 , 60 1697M0047 1697W0084 fdter 0.9 t 3.8 , 6.5 1697W0085 MW-55-35-(001) 39 rf: 30 , 49 1697M0048 1697W0085 filter -4.4 rf: 3.7 , 6.3 1697W0086 MW-55-54-(001) 25 k 30 , 50 1697M0049 1697W0086 filter 1.4 k 3.1 , 5.3 1697W0087 MW-56-85-(002) 34 k 30 , 50 1697M0050 1697W0087 filter 1.1 rf: 3.7 , 6.4 1697W0088 MW-50-67-(008) 28 k 31 , 51 1697M0051 1697W0088 filter 3.0 k 3.6 , 5.9 Indian Point Power Stauon prqects/lG97/Data Tables/2007-03-01 2nd Intcrim Data Tablcs 1697 Sets 15

TABLE 7 (Continued)

CONCENTRATIONS OF PLUTONIUM-241 ALPHA EMITTING RADIONUCLIDES I N SUSPENDED AND DISSOLVED FRACTIONS OF WATER SAMPLES AP11, REVISION 3; CP2, REVISION 12 INDIAN POINT POWER STATION BUCHANAN, NEW YORK ORISE Radionuclide Concentrationsa NRC Region I Sample ID (pCi/g of sediment in 100 mL Sample ID or pCi/L for water) 1697W0089 MW-50-42-(008) 27 k 31 , 52 1697W0052 1697W0089 filter 0.6 k 3.5 , 5.9 1697W0090 MW-49-26-(008) 14 k 28 , 47 1697M0053 1697W0090 filter 1.7 k 3.7 6.2 1697W0091 MW-49-42-(008) 16 k 30 , 51 1697M0054 1697WOO91 filter 2.8 k 3.9 6.4 1697W0092 MW-49-65-(008) 8 k 27 , 46 1697M0055 1697W0092 filter 0.7 k 3.3 , 5.6 Indian Point Power Station projccts/l697/Data Tables/2007-03-01 2nd Interim Data Tables 1697 Sets 15

TABLE 8 CONCENTRATIONS OF CARBON-14 I N WATER SAMPLES BY LIQUID SCINTILLATION ANALYSIS AP9, REVISION 3; CP4, REVISION 3 INDIAN POINT POWER STATION BUCHANAN, NEW YORK Radionuclide ORISE NRC Region I Concentrations, Sample ID Sample ID TPUs, and MDCS"(pCi/L) 1 I 1 11

~~

1697W0078 MW-41-42-(007) -11.1 k 9.3 b

. 16.2 1697W0079 MW-41-64-(006) -7.8 k 9.3 , 16.2 1 11 1697W0080 I MW-45-434007) 2.5 9.5 16.2

-2.5 If: 9.4 16.2

-4.9 9.4 16.2 0.5 If: 9.5 . 16.2 1

((9G84 -T MW-55-24-(001) -1.1 If: 9.5 16.2 1 1697W0085 1 MW-55-35-(001) 4.3  ? 9.6 16.2 7.2 k 9.6 16.2 1.3 k 9.5 . 16.2 11 1697W0089 I MW-50-42-(008)

-1.6 k 9.4 . 16.2 11 "MIICs arc in parentheses.

buncertainties rcpresent the 95% confidence level, based on total propagated uncertainties Indian Point Power Station projects/l697/Data Tablcs/2007-03-01 2nd Interim Data 'I'ables 1697 Sets 15

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