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See also: [[see also::IR 05000247/2006007]]


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{{#Wiki_filter:OAK RIDGE INSTITUTE  
{{#Wiki_filter:OAK RIDGE INSTITUTE FOR SCIENCE AND EDUCATION January 12,2007 Mr. Jim Kottan U.S. Nuclear Regulatory Commission Regon I 475 Allendale Road King of Prussia, PA 19406
FOR SCIENCE AND EDUCATION  
 
January 12,2007 Mr. Jim Kottan U.S. Nuclear Regulatory  
==SUBJECT:==
Commission  
FINAL LETTER REPORT FOR REQUESTED ANALYSES OF SIX WATER SAMPLES, SET ELEVEN, FROM THE INDIAN POINT POWER STATION, BUCHANAN, NEW YORK
Regon I 475 Allendale  
[INSPECTION REPORT NO. 050-247/2006-0071 [RFTA NO. 06-0011  
Road King of Prussia, PA  
 
19406 SUBJECT: FINAL LETTER REPORT FOR  
==Dear Mr. Kottan:==
REQUESTED  
The Oak Ridge Institute for Science and Education (ORISE) received set eleven, which consisted of six water samples received on September 11,2006 from the Indlan Point Power Station in Buchanan, New York. Sample analysis was initiated based on your previous bection for handhg samples from h s fachty. The final letter report was delayed unul problems associated with americium and plutonium in water were resolved by the Intercomparison Test Program conducted by the Radlologcal and Environmental Sciences Laboratory. Sample identification and collection data for the samples addressed in h s report are presented in Table
ANALYSES OF SIX WATER SAMPLES, SET ELEVEN, FROM THE INDIAN POINT POWER STATION, BUCHANAN, NEW YORK [INSPECTION  
: 1. Gamma spectroscopy, total ralostrontium, the hard-to-detect betas (iron-55, nickel-59/63, and tritium), technetium-99, alpha spectroscopy, plutonium-241, and carbon-1 4 data are provided in Tables 2 through 8, respectively. The pertinent procedure references are provided in each specific table.
REPORT NO. 050-247/2006-0071  
ORISE's Quality Control (QC) requirements were met for these analyses. The QC files are available for your review upon request.
[RFTA NO. 06-0011 Dear Mr. Kottan: The Oak Ridge Institute for  
The water samples were processed using a deviation to the sample preparation procedure, SP3, Revision 4. The water samples were filtered through 0.45 micron and 0.1 micron filter papers.
Science and Education (ORISE)  
An aliquot was removed for tritium and carbon-14 before acidification. An aliquot was removed for alpha analysis and the pH was adjusted to approximately zero using concentrated nitric acid (HNO3) and a few drops of hydrofluoric acid (HF). A pH of zero and a few drops of HF should ensure that any plutonium that may be in the sample remains in solution. The remaining aliquot of each sample was adjusted to a pH of approximately 2 with concentrated HN03.  
received set eleven, which  
 
consisted  
Mr. Jim Kottan famay 12,2006 Distribution approval and concurrence :
of six water samples  
My contact information is listed below. You may also contact Wade Ivey at 865.576.9184 with any questions or comments.
received on September  
I Initials Sincerely, Distribution approval and concurrence :
11,2006 from the Indlan Point Power Station in Buchanan, New York. Sample analysis was initiated based  
Technical Management Team Member Quality Manager Dale Condra, Manager Laboratory Initials RD c :wPI :km Enclosures cc:
on your previous  
B. Watson, FSME/DWMEP/DD/SP 7E18 E. Ihox-Davin, NRC/FSME/TWFN 8A23 M. Roberts, NRC Region I File 1697 E. Abelquist, ORISE S. IGrk, ORISE J. Whte, NRC Regon I Voice: 865.241.3242 Fax: 865.241.3248 E-mail: Dale. Condra@orau. org
bection for handhg samples from hs fachty. The final letter report was delayed  
 
unul problems associated with americium and plutonium in water were resolved  
TABLE 1 ORISE Sample ID 1697W0061" SAMPLE IDENTIFICATIONS AND COLLECTION DATA INDIAN POINT POWER STATION BUCHANAN, NEW YORK NRC Region I Collection Collection Sample ID Date Time MW-30 74' Depth 8/18/2006 14:45 1697M0025 1697W0063 1697M0026 1697W0064 1697M0027 11 1697M0024b I MW-3074'Depth I 8/18/2006 I 14:45 11 MW-30 88' Depth 8/22/2006 13:15 MW-53 80' Depth 8/23/2006 12:50 MW-53 80' Depth 8/23/2006 12:50 MW-53 120' Depth 8/30/2006 11:30 MW-53 120' Depth 8/30/2006 11:30 11 1697W0062 I MW-30 88'Depth I 8/22/2006 I 13:15 11 1697M0028 1697W0066 1697M0029  
by the Intercomparison  
~
Test Program conducted  
MW-55 78' Depth 8/25/2006 9:20 MW-57 45' Depth 8/24/2006 9:30 MW-57 45' Depth 8/24/2006 9:30 11 1697W0065 I MW-5578'Depth I 8/25/2006 I 9:20 11  
by the Radlologcal and Environmental  
*l'he W in thc ORISE sample identification represents a water matrix.
Sciences Laboratory.  
b'rhe M in the ORISE sample identification represents the filtcred fraction of the preceding water sample.
Sample identification  
Indian Point Power Station projects/l697/Data Tables/2007-01-12 Data Tables Set Eleven  
and collection  
 
data for the samples addressed  
TABLE 2 ORISE Sample ID 1697W0061 CONCENTRATIONS OF SELECTED GAMMA EMITTING RADIONUCLIDES IN WATER SAMPLES BY GAMMA SPECTROSCOPY CP1, REVISION 15 INDIAN POINT POWER STATION BUCHANAN, NEW YORK NRC Region I Radionuclide Concentrationsa (pCi/L)
in hs report are presented  
Sample ID CO-58 CO-60 cs-134 cs-137 b
in Table 1. Gamma spectroscopy, total  
MW-30 74'Depth  
ralostrontium, the hard-to-detect betas (iron-55, nickel-59/63, and tritium), technetium-99, alpha spectroscopy, plutonium-241, and carbon-1 4 data are provided in Tables 2 through 8, respectively.  
-1.4 k 3.4 4.7 k 4.2 -5.1 k 5.3 10.6 f 4.6 1697~0062 1697W0063 1697Y6'0064 1697YVoo65 1697W0066 MW-30 88'Depth  
The pertinent procedure references are provided in each specific table. ORISE's Quality Control (QC) requirements  
-0.6 k 3.4 -2.7 k 3.2 -0.5 t 3.4 2.3 k 2.9 MW-53 80'DePh 2.9 f 2.8 1.5 k 1.7 0.8 k 1.8 0.1 k 1.6 MW-53 120' Depth
were met for these analyses.  
-0.9 k 2.5 1.4 k 2.4 -3.1 k 2.9 1.4 f. 3.3 MW-55 78'Deph 1.2 k 2.7 1.2 k 2.2 -3.6 f. 3.8 3.7 k 2.7 MW-57 45'Depth  
The QC files are available  
-1.1 k 2.5 0.2 k 2.2 2.5 k 2.6 2.2 f. 3.9 "The range of MDCs for the selected radionuclides is 2.9 pCi/L to 5.7 pCi/L.  
for your review upon request. The water samples were processed  
'Uncertainties represent the 95% confidence level, based on total propagated uncertainties Indian Point Power Station projects/l697/Data Tables/2007-01-12 Data Tables Set Eleven  
using a deviation  
 
to the sample preparation procedure, SP3, Revision 4. The water samples were filtered  
TABLE 3 ORISE Sample ID CONCENTRATIONS OF TOTAL RADIOSTRONTIUM IN WATER SAMPLES BY LOW BACKGROUND BETA COUNTING AP4, REVISION 13; CP3, REVISION 2 INDIAN POINT POWER STATION BUCHANAN, NEW YORK  
through 0.45 micron and  
~ _ _ _ _
0.1 micron filter papers. An aliquot  
~~
was removed for  
Radionuclide NRC Region I Concentrations, Sample ID TPUs, and MDCsa  
tritium and carbon-14 before  
@Ci/L) 1697W0061 1697W0062 MW-30 74'Depth 1.0 k l.lb (1.8)
acidification.  
MW-30 88' Depth 0.5 k 1.1 (1.9) 1697W0063 1697W0064 1697W0065 1697W0066 "MDCs are in parentheses buncertainties represent the 95?h confidence level, based on total propagated unccrtainties MW-53 80'Deph 8.61 f 0.73 (0.75)
An aliquot was removed for alpha analysis and the pH was adjusted to approximately zero  
MW-53 120' Depth 16.9 k 1.0 (0.8)
using concentrated  
Mw-55 78' Depth 28.2 2 1.3 (0.7)
nitric acid (HNO3)  
MW-57 45'Depth 21.8
and a few drops of hydrofluoric  
* 1.2 (0.8)
acid (HF). A pH of zero and a few drops of HF should ensure that  
Indian Point Power Station projects/l697/Data 'l'ables/2007-01-12 Data Tables Set Eleven  
any plutonium that  
 
may be in the sample remains  
3 3
in solution.  
L1.
The remaining aliquot of each sample  
ORISE Sample ID TABLE 4 Radionuclide Concentrationsa @Ci/L)
was adjusted to a pH of approximately 2 with concentrated  
NRC Region I Sample ID Fe-55b Ni-59' Ni-63' H-3d CONCENTRATIONS OF HARD TO DETECT BETA EMITTING RADIONUCLIDES IN WATER SAMPLES BY LIQUID SCINTILLATION ANALYSIS CP4, REVISION 3 INDIAN POINT POWER STATION BUCHANAN, NEW YORK 1697W0061 1697W0062 1697W0063 1697W0064 1697W0065 MW-3074'Depth 9 1 28' (48)  
HN03.
-16 k 13 (23) 15 ? 22 (36) 259,200 k 8,700 (400)
Mr. Jim Kottan -2- famay 12,2006 Distribution  
MW-3088'Depth 7 t 28 (48)  
approval and concurrence  
-9 t 13 (23) 8 2 22 (36) 14,610 rt 580 (190)
: My contact information  
MW-53 80'Depth 10 -t 28 (48)  
is listed below.  
-6.9 f 5.2 (9.0) 9.1 f 8.7 (14.6) 13,260 f 540 (190)
You may also contact Wade Ivey at 865.576.9184  
MW-53 120'Depth 7 t 28 (48)  
with any questions  
-1.6 t 5.3 (9.0) 12.4 t 8.8 (14.6) 4,320 t 250 (190)
or comments.  
MW-55 78'Depth 9 t 28 (48)  
I Initials Sincerely, Distribution  
-2.8 2 5.3 (9.0) 7.7 & 8.7 (14.6) 16.700 rt 650 (190) 1697W0066 I MW-57 45'Depth 1-13 k 28 (48) I -10.1 k 5.1 (9.0) I 7.9 k 8.7 (14.6) I 4,200  
approval and concurrence  
? 240 (190)  
: Technical Management  
"The MDCs for each radionuclide are in parentheses bFe-55 analyzed using procedure AP13, Revision 4  
Team Member Quality Manager  
'Ni-59/63 analyzed using procedure APl7, Revision 0.
Dale Condra, Manager Laboratory  
dH-3 analyzed using procedure AP2, Revision 15 eUncertainties represent the 95% confidence level, based on total propagated uncertainties.  
Initials RD c :wPI :km Enclosures  
 
cc: B. Watson, FSME/DWMEP/DD/SP  
TABLE 5 ORISE Sample ID 1697W0061 1697W0062 1697W0063 CONCENTRATIONS OF TECHNETIUM-99 (Tc-99)
7E18 E. Ihox-Davin, NRC/FSME/TWFN  
IN WATER SAMPLES BY LIQUID SCINTILLATION ANALYSIS AP5, REVISION 16; CP4, REVISION 3 INDIAN POINT POWER STATION BUCHANAN, NEW YORK Tc-99 NRC Region I Sample ID Concentrationsa (pCi/L)
8A23 M. Roberts, NRC Region I File 1697 E. Abelquist, ORISE S. IGrk, ORISE J. Whte, NRC Regon I Voice: 865.241.3242 Fax: 865.241.3248  
MW-30 74' Depth 2  
E-mail: Dale. Condra@orau.  
?
org 
19b (32)
TABLE 1 ORISE Sample ID 1697W0061" SAMPLE IDENTIFICATIONS  
MW-30 88' Depth 7  
AND COLLECTION  
?
DATA INDIAN POINT POWER STATION BUCHANAN, NEW  
19 (32)
YORK NRC Region I Collection  
MW-53 80'Depth 1.9 k
Collection  
9.3 (16.0) 1697W0064 1697W0065 1697W0066 MW-53 120' Depth 6.8  
Sample ID Date Time MW-30 74'  
-t 9.5 (16.0)
Depth 8/18/2006  
MW-55 78'Depth 3.1  
14:45 1697M0025  
-t 9.4 (16.0)
1697W0063  
MW-57 45'Depth 7.8 ?
1697M0026  
9.5 (16.0)
1697W0064  
Indian Point Power Station projects/l697/Data Tables/2007-01-12 Data Tables Set Eleven  
1697M0027  
 
11 1697M0024b  
TABLE G ORISE Sample NRC Region I ID Sample ID 1697W0061 m-3074'DePh 1697M0024 m-3074'DePth 1697W0062 m-3088'DePh 16971110025 m-3088'DePth 1697W0063 m - 5 3 80'DePh 1697M0026 m - 5 3 80'DePth 1697W0064 m - 5 3 120'DePh 1697M0027 a - 5 3 120'DePfi 1697W0065 m-5578'DePth 1697M0028 m - 5 5 78'DePh 1697W0066 m-5745'DePth 1697M0029 m-5745'DePh 0
I MW-3074'Depth  
8 2 a
I 8/18/2006  
5 ci ?
I 14:45 11 MW-30 88' Depth 8/22/2006  
w 8  
13:15 MW-53 80' Depth 8/23/2006  
;-I s 0
12:50 MW-53 80' Depth 8/23/2006  
a  
12:50 MW-53 120'  
-4  
Depth 8/30/2006  
\\  
11:30 MW-53 120'  
\\
Depth 8/30/2006  
N L
11:30 11 1697W0062  
N B
I MW-30 88'Depth I 8/22/2006  
if
I 13:15 11 1697M0028  
: g.
1697W0066  
Radionuclide Concentrationsa @Ci/g of sediment in 100 mL or pCi/L for water) 0.11 k 0.34b (0.63) 0.04 k 0.17 (0.35) 0.04 f 0.24 (0.49) -0.07 f 0.14 (0.38) 0.01 '. 0.02 (0.03) 0.01  
1697M0029  
& 0.01 (0.02) -0.01 f 0.02 (0.03) 0.00' f 0.01 (0.02) 0.08 f 0.24 (0.47) 0.19 f 0.17 (0.11) 0.00 f 0.15 (0.37) -0.04 f 0.13 (0.37) 0.01 f 0.02 (0.03) 0.01 2 0.01 (0.02) 0.00 2 0.01 (0.02) 0.00 f 0.01 (0.02) 0.06 f 0.08 (0.14) 0.02 f 0.04 (0.06) -0.04 f 0.05 (0.18) 0.00 f 0.05 (0.13) 0.01 f 0.02 (0.04) 0.01 f 0.01 (0.02) 0.02 f 0.02 (0.03) 0.00 4 0.01 (0.02)  
~ MW-55 78' Depth 8/25/2006  
-0.07 f 0.21 (0.42) -0.02 f 0.06 (0.18) -0.11 f 0.15 (0.34) -0.04 f 0.10 (0.24) 0.02 f 0.02 (0.03) 0.00 f 0.01 (0.03) 0.01 f 0.02 (0.03) 0.01 f 0.01 (0.02) 0.07 k 0.15 (0.27)  
9:20 MW-57 45' Depth 8/24/2006  
-0.02 4 0.08 (0.21) 0.06 k 0.08 (0.14) -0.10 f 0.09 (0.26)  
9:30 MW-57 45' Depth 8/24/2006  
-0.01 f 0.02 (0.04) 0.01 f 0.01 (0.02) -0.01 f 0.01 (0.03) 0.00 f 0.01 (0.03) 0.02 f 0.14 (0.29) 0.08 2 0.10 (0.15) 0.06 k 0.13 (0.25) 0.04 f 0.09 (0.18)  
9:30 11 1697W0065  
-0.01 f 0.02 (0.05) 0.01  
I MW-5578'Depth  
+_ 0.01 (0.02) 0.00 k 0.01 (0.03) 0.03 f 0.02 (0.02)
I 8/25/2006  
Am-241 Cm-242 Cm-243/244 Np-237 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  
I 9:20 11 *l'he W in thc ORISE sample identification represents  
 
a water matrix.  
TABLE 6 (Continued)
b'rhe M in the ORISE sample identification represents the filtcred fraction  
ORISE Sample ID 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 NRC Region I Sample ID Radionuclide Concentrationsa (pCi/g of sediment in 100 mL or pCi/L for water)
of the preceding  
Pu-238 P~-239/240 I
water sample. Indian Point Power Station  
U-234 I
projects/l697/Data  
U-238 1697M0024 1697W0062 1697M0025 1697W0063 1697M0026 1697W0064 1697M0027 1697W0061 I m-3074'DeP*
Tables/2007-01-12  
I 0.42 f 0.40 (0.64) I 0.10 f 0.15 (0.26) I 4.39 k 0.85 (0.38) I 3.12 k 0.72 (0.45) m-3074'DePth 0.03 k 0.03 (0.04) 0.01 1 0.01 (0.01) 0.00 A 0.01 (0.01) 0.00 A 0.01 (0.02) m-3088'Depth 0.19 f 0.37 (0.66) 0.23. f 0.19 (0.12) 2.52 ? 0.69 (0.39) 3.20 f 0.77 (0.31) m-3088'DePth 0.00 f 0.02 (0.05) 0.01 ? 0.01 (0.02) 0.04 f 0.02 (0.02) 0.06 f 0.02 (0.01) m - 5 3 80'DePth  
Data Tables Set Eleven
-0.10 A 0.18 (0.37) 0.05 ? 0.08 (0.13) 3.16 k 0.51 (0.13) 1.94 &
TABLE 2 ORISE Sample ID 1697W0061  
0.39 (0.13) m - 5 3 80'DePth 0.01 f 0.02 (0.03) 0.01 A 0.01 (0.01) 0.43 ? 0.06 (0.02) 0.65 k 0.08 (0.02) m - 5 3 120'Depth 0.11 f 0.17 (0.28) 5.99 f 0.81 (0.27) 4.04 k 0.63 (0.18)  
CONCENTRATIONS  
, m-53120'DePth, 0.01 k 0.02 (0.04), 0.00 k 0.01 (0.02), 1.99 k 0.19 (0.021, 1.86 k 0.18 (0.01) 1697W0065 1697M0028 1697W0066 1697M0029 m - 5 5 78'DePth 0.14 ? 0.19 (0.31) 0.06 ? 0.07 (0.06) 1.64 k 0.41 (0.29) 1.18 k 0.34 (0.27) m - 5 5 7 8 ' Depth  
OF SELECTED GAMMA EMITTING RADIONUCLIDES  
-0.02 2 0.02 (0.04) 0.00 2 0.01 (0.02) 0.00 ? 0.01 (0.03) 0.01 k 0.01 (0.02) m - 5 7 45'DePth 0.22 f 0.18 (0.27) 0.04 ? 0.05 (0.06) 1.48 2 0.35 (0.17) 1.49 ?
IN WATER SAMPLES BY GAMMA SPECTROSCOPY  
0.35 (0.06)
CP1, REVISION 15 INDIAN POINT POWER STATION BUCHANAN, NEW YORK NRC Region I Radionuclide  
Mw-57 45'Depth 0.02 -t 0.02 (0.03) 0.01 5 0.01 (0.02) 2.03 ? 0.19 (0.02) 2.43 f 0.22 (0.02)
Concentrationsa (pCi/L) Sample ID CO-58 CO-60 cs-134 cs-137 b MW-30 74'Depth -1.4 k 3.4 4.7 k 4.2 -5.1 k 5.3 10.6 f 4.6 1697~0062  
U E 4  
1697W0063  
%e MDCs are in parentheses.
1697Y6'0064  
hUncertainties represent the 95% confidence level, based on total propagated uncertainties.
1697YVoo65  
Zero values are due to rounding.
1697W0066  
G 6
MW-30 88'Depth -0.6 k 3.4 -2.7 k 3.2 -0.5 t 3.4 2.3 k 2.9 MW-53 80'DePh 2.9 f 2.8 1.5 k 1.7 0.8 k 1.8 0.1 k 1.6 MW-53 120'  
3 m
Depth -0.9 k 2.5 1.4 k 2.4 -3.1 k 2.9 1.4 f. 3.3 MW-55 78'Deph 1.2 k 2.7 1.2 k 2.2 -3.6 f. 3.8 3.7 k 2.7 MW-57 45'Depth -1.1 k 2.5 0.2 k 2.2 2.5 k 2.6 2.2 f. 3.9 "The range of MDCs for the selected radionuclides is 2.9 pCi/L to 5.7 pCi/L. 'Uncertainties represent the  
c R  
95% confidence  
 
level, based on total propagated uncertainties  
TABLE 7 ORISE Sample ID CONCENTRATIONS OF PLUTONIUM-241 IN SUSPENDED AND DISSOLVED FRACTIONS OF WATER SAMPLES BY LIQUID SCINTILLATION ANALYSIS AP10, REVISION 2; CP4, REVISION 3 INDIAN POINT POWER STATION BUCHANAN, NEW YORK Concentrationsa  
Indian Point Power Station projects/l697/Data Tables/2007-01-12 Data Tables  
@Ci/g of sediment in 100 mL or pCi/L for NRC Region I Sample ID 1
Set Eleven
I I
TABLE 3 ORISE Sample ID CONCENTRATIONS  
Radionuclide "MDCs are in parentheses.
OF TOTAL RADIOSTRONTIUM  
buncertainties represent the 95% confidence level, based on total propagated uncertainties.
IN WATER SAMPLES  
Indian Point Power Station projects/l697/Data Tables/2007-01-12 Data Tables Set Eleven  
BY LOW BACKGROUND  
 
BETA COUNTING AP4, REVISION 13; CP3, REVISION 2 INDIAN POINT POWER STATION BUCHANAN, NEW YORK ~____ ~~ Radionuclide  
.. I ORISE Sample ID Radionuclide NRC Region I Concentrations, Sample ID TPUs, and MDCsa (PCi/L)
NRC Region I Concentrations, Sample ID TPUs, and MDCsa @Ci/L) 1697W0061  
TABLE 8 1697W0062 1697W0063 1697W0064 1697W0065 1697W0066 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 MW-30 88'Depth  
1697W0062  
-4  
MW-30 74'Depth 1.0 k l.lb (1.8) MW-30 88'  
& 10 (18)
Depth 0.5 k 1.1 (1.9) 1697W0063  
MW-53 80'Depth  
1697W0064  
-4 10 (18)
1697W0065  
MW-53 120'Depth 3
1697W0066 "MDCs are in parentheses  
11 (18)
buncertainties  
MW-55 78'Depth 0'
represent  
11 (18)
the 95?h confidence  
MW-57 45'Depth  
level, based on total propagated unccrtainties  
-4 k 10 (18) 1 1 6 9 7 W 0 0 6 1 I MW-3074'Depth I -5 k IOb (18)  
MW-53 80'Deph 8.61 f 0.73 (0.75) MW-53 120'  
"MDCs are in parentheses.
Depth 16.9 k 1.0 (0.8) Mw-55 78' Depth 28.2 2 1.3 (0.7) MW-57 45'Depth 21.8 * 1.2 (0.8) Indian Point  
buncertainties reprcsent the 95% confidence level, based on total propagated uncertainties  
Power Station projects/l697/Data  
'Zero value is due to rounding.
'l'ables/2007-01-12  
Indian Point Power Station projects/l697/Data Table$/2007-01-12 Data Tables Set Eleven}}
Data Tables Set Eleven
3 3 L1. ORISE Sample ID TABLE 4 Radionuclide Concentrationsa  
@Ci/L) NRC Region I Sample ID Fe-55b Ni-59' Ni-63'  
H-3d CONCENTRATIONS  
OF HARD TO DETECT BETA EMITTING RADIONUCLIDES  
IN WATER SAMPLES BY LIQUID SCINTILLATION  
ANALYSIS CP4, REVISION 3 INDIAN POINT POWER STATION BUCHANAN, NEW  
YORK 1697W0061  
1697W0062  
1697W0063  
1697W0064  
1697W0065  
MW-3074'Depth  
9 1 28' (48) -16 k 13 (23) 15 ? 22 (36) 259,200 k 8,700 (400) MW-3088'Depth  
7 t 28 (48) -9 t 13 (23) 8 2 22 (36) 14,610 rt 580 (190) MW-53 80'Depth 10 -t 28 (48) -6.9 f 5.2 (9.0) 9.1 f 8.7 (14.6) 13,260 f 540 (190) MW-53 120'Depth  
7 t 28 (48) -1.6 t 5.3 (9.0) 12.4 t 8.8 (14.6) 4,320 t 250 (190) MW-55 78'Depth 9 t 28 (48) -2.8 2 5.3 (9.0) 7.7 & 8.7 (14.6) 16.700 rt 650 (190) 1697W0066  
I MW-57 45'Depth 1-13 k 28 (48) I -10.1 k 5.1 (9.0) I 7.9 k 8.7 (14.6) I 4,200 ? 240 (190) "The MDCs for each radionuclide are in parentheses bFe-55 analyzed using  
procedure  
AP13, Revision 4 'Ni-59/63 analyzed using  
procedure  
APl7, Revision 0. dH-3 analyzed using procedure  
AP2, Revision 15 eUncertainties represent  
the 95% confidence  
level, based on total propagated uncertainties.
TABLE 5 ORISE Sample ID 1697W0061  
1697W0062  
1697W0063  
CONCENTRATIONS  
OF TECHNETIUM-99 (Tc-99) IN WATER SAMPLES BY LIQUID SCINTILLATION  
ANALYSIS AP5, REVISION 16; CP4, REVISION 3 INDIAN POINT POWER STATION BUCHANAN, NEW YORK Tc-99 NRC Region I Sample ID Concentrationsa (pCi/L) MW-30 74' Depth 2 ? 19b (32) MW-30 88' Depth 7 ? 19 (32) MW-53 80'Depth 1.9 k 9.3 (16.0) 1697W0064  
1697W0065  
1697W0066  
MW-53 120' Depth 6.8 -t 9.5 (16.0) MW-55 78'Depth 3.1 -t 9.4 (16.0) MW-57 45'Depth 7.8 ? 9.5 (16.0) Indian Point  
Power Station projects/l697/Data  
Tables/2007-01-12  
Data Tables Set Eleven
TABLE G ORISE Sample NRC Region I ID Sample ID 1697W0061  
m-3074'DePh  
1697M0024  
m-3074'DePth  
1697W0062  
m-3088'DePh  
16971110025  
m-3088'DePth  
1697W0063  
m-53 80'DePh 1697M0026  
m-53 80'DePth 1697W0064  
m-53 120'DePh 1697M0027  
a-53 120'DePfi  
1697W0065  
m-5578'DePth  
1697M0028  
m-55 78'DePh 1697W0066  
m-5745'DePth  
1697M0029  
m-5745'DePh  
: - 0 8 2 a 5 ci ? w 8 ;-I s 0 a -4 \ \ N L N B if g. Radionuclide Concentrationsa  
@Ci/g of sediment in 100 mL or pCi/L for water) 0.11 k 0.34b (0.63) 0.04 k 0.17 (0.35)  
0.04 f 0.24 (0.49) -0.07 f 0.14 (0.38)  
0.01 '. 0.02 (0.03) 0.01 & 0.01 (0.02) -0.01 f 0.02 (0.03) 0.00' f 0.01 (0.02) 0.08 f 0.24 (0.47) 0.19 f 0.17 (0.11)  
0.00 f 0.15 (0.37) -0.04 f 0.13 (0.37) 0.01 f 0.02 (0.03) 0.01 2 0.01 (0.02) 0.00 2 0.01 (0.02) 0.00 f 0.01 (0.02) 0.06 f 0.08 (0.14) 0.02 f 0.04 (0.06) -0.04 f 0.05 (0.18) 0.00 f 0.05 (0.13) 0.01 f 0.02 (0.04) 0.01 f 0.01 (0.02) 0.02 f 0.02 (0.03) 0.00 4 0.01 (0.02) -0.07 f 0.21 (0.42) -0.02 f 0.06 (0.18) -0.11 f 0.15 (0.34) -0.04 f 0.10 (0.24) 0.02 f 0.02 (0.03) 0.00 f 0.01 (0.03) 0.01 f 0.02 (0.03) 0.01  
f 0.01 (0.02) 0.07 k 0.15 (0.27) -0.02 4 0.08 (0.21) 0.06  
k 0.08 (0.14) -0.10 f 0.09 (0.26) -0.01 f 0.02 (0.04) 0.01 f 0.01 (0.02)  
-0.01 f 0.01 (0.03) 0.00 f 0.01 (0.03) 0.02 f 0.14 (0.29) 0.08 2 0.10 (0.15) 0.06  
k 0.13 (0.25) 0.04 f 0.09 (0.18) -0.01 f 0.02 (0.05) 0.01 +_ 0.01 (0.02) 0.00 k 0.01 (0.03) 0.03 f 0.02 (0.02) Am-241 Cm-242 Cm-243/244  
Np-237 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)  
ORISE Sample ID 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 NRC Region I Sample ID Radionuclide  
Concentrationsa (pCi/g of sediment in 100 mL or pCi/L for water) Pu-238 P~-239/240  
I U-234 I U-238 1697M0024  
1697W0062  
1697M0025  
1697W0063  
1697M0026  
1697W0064  
1697M0027  
1697W0061  
I m-3074'DeP*  
I 0.42 f 0.40 (0.64) I 0.10 f 0.15 (0.26) I 4.39 k 0.85 (0.38) I 3.12 k 0.72 (0.45) m-3074'DePth  
0.03 k 0.03 (0.04) 0.01 1 0.01 (0.01) 0.00 A 0.01 (0.01) 0.00 A 0.01 (0.02)  
m-3088'Depth  
0.19 f 0.37 (0.66) 0.23 . f 0.19 (0.12) 2.52 ? 0.69 (0.39)  
3.20 f 0.77 (0.31) m-3088'DePth  
0.00 f 0.02 (0.05)  
0.01 ? 0.01 (0.02) 0.04 f 0.02 (0.02) 0.06 f 0.02 (0.01) m-53 80'DePth -0.10 A 0.18 (0.37) 0.05 ? 0.08 (0.13) 3.16 k 0.51 (0.13) 1.94 & 0.39 (0.13) m-53 80'DePth 0.01 f 0.02 (0.03) 0.01 A 0.01 (0.01) 0.43 ? 0.06 (0.02) 0.65 k 0.08 (0.02) m-53 120'Depth  
0.11 f 0.17 (0.28) 5.99 f 0.81 (0.27) 4.04 k 0.63 (0.18) , m-53120'DePth , 0.01 k 0.02 (0.04) , 0.00 k 0.01 (0.02) , 1.99 k 0.19 (0.021 , 1.86 k 0.18 (0.01) --- 1697W0065  
1697M0028  
1697W0066  
1697M0029  
m-55 78'DePth 0.14 ? 0.19 (0.31) 0.06 ? 0.07 (0.06) 1.64 k 0.41 (0.29) 1.18 k 0.34 (0.27) m-5578' Depth -0.02 2 0.02 (0.04) 0.00 2 0.01 (0.02) 0.00 ? 0.01 (0.03) 0.01 k 0.01 (0.02) m-57 45'DePth 0.22 f 0.18 (0.27) 0.04 ? 0.05 (0.06) 1.48 2 0.35 (0.17) 1.49 ? 0.35 (0.06) Mw-57 45'Depth 0.02 -t 0.02 (0.03) 0.01 5 0.01 (0.02) 2.03 ? 0.19 (0.02) 2.43 f 0.22 (0.02) U E 4 %e MDCs are in parentheses. hUncertainties represent  
the 95% confidence  
level, based on total propagated  
uncertainties.  
Zero values are due to rounding.  
G 6 3 mc R
TABLE 7 ORISE Sample ID CONCENTRATIONS  
OF PLUTONIUM-241  
IN SUSPENDED  
AND DISSOLVED FRACTIONS  
OF WATER SAMPLES  
BY LIQUID SCINTILLATION  
ANALYSIS AP10, REVISION 2; CP4, REVISION 3 INDIAN POINT POWER STATION BUCHANAN, NEW  
YORK Concentrationsa  
@Ci/g of sediment in 100 mL or pCi/L for NRC Region I Sample ID 1 I I Radionuclide "MDCs are in parentheses.  
buncertainties represent the  
95% confidence  
level, based on total propagated uncertainties. Indian Point  
Power Station projects/l697/Data  
Tables/2007-01-12  
Data Tables Set Eleven
.. I. ORISE Sample ID * Radionuclide  
NRC Region I Concentrations, Sample ID TPUs, and MDCsa (PCi/L) TABLE 8 1697W0062  
1697W0063  
1697W0064  
1697W0065  
1697W0066  
CONCENTRATIONS  
OF CARBON-14  
IN WATER SAMPLES BY LIQUID SCINTILLATION  
ANALYSIS AP9, REVISION 3; CP4, REVISION 3 INDIAN POINT POWER STATION BUCHANAN, NEW YORK MW-30 88'Depth -4 & 10 (18) MW-53 80'Depth -4 10 (18) MW-53 120'Depth  
3 & 11 (18) MW-55 78'Depth 0' 11 (18) MW-57 45'Depth -4 k 10 (18) 11697W0061
I MW-3074'Depth  
I -5 k IOb (18) "MDCs are in parentheses. buncertainties reprcsent the  
95% confidence  
level, based on total propagated uncertainties  
'Zero value is due to rounding.  
Indian Point Power Station projects/l697/Data Table$/2007-01-12 Data  
Tables Set Eleven
}}

Latest revision as of 02:26, 15 January 2025

Ltr from Orise Dtd 01/12/2007, Final Letter Report for Requested Analyses of Six Water Samples, Set Eleven, from the Indian Point Power Station, Buchanan, New York (Inspection Report No. 05000247/2006-007) (Rfta No.06-001)
ML070940504
Person / Time
Site: Indian Point Entergy icon.png
Issue date: 01/12/2007
From: Condra D
Oak Ridge Institute for Science & Education
To: Kottan J
NRC Region 1
References
IR-06-007, RFTA 06-001
Download: ML070940504 (11)
v • d • e


Text

OAK RIDGE INSTITUTE FOR SCIENCE AND EDUCATION January 12,2007 Mr. Jim Kottan U.S. Nuclear Regulatory Commission Regon I 475 Allendale Road King of Prussia, PA 19406

SUBJECT:

FINAL LETTER REPORT FOR REQUESTED ANALYSES OF SIX WATER SAMPLES, SET ELEVEN, FROM THE 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 eleven, which consisted of six water samples received on September 11,2006 from the Indlan Point Power Station in Buchanan, New York. Sample analysis was initiated based on your previous bection for handhg samples from h s fachty. The final letter report was delayed unul problems associated with americium and plutonium in water were resolved by the Intercomparison Test Program conducted by the Radlologcal and Environmental Sciences Laboratory. Sample identification and collection data for the samples addressed in h s report are presented in Table

1. Gamma spectroscopy, total ralostrontium, the hard-to-detect betas (iron-55, nickel-59/63, and tritium), technetium-99, alpha spectroscopy, plutonium-241, and carbon-1 4 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 QC files are available for your review upon request.

The water samples were processed using a deviation to the sample preparation procedure, SP3, Revision 4. The water samples were filtered through 0.45 micron and 0.1 micron filter papers.

An aliquot was removed for tritium and carbon-14 before acidification. An aliquot was removed for alpha analysis and the pH was adjusted to approximately zero using concentrated nitric acid (HNO3) and a few drops of hydrofluoric acid (HF). A pH of zero and a few drops of HF should ensure that any plutonium that may be in the sample remains in solution. The remaining aliquot of each sample was adjusted to a pH of approximately 2 with concentrated HN03.

Mr. Jim Kottan famay 12,2006 Distribution approval and concurrence :

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

I Initials Sincerely, Distribution approval and concurrence :

Technical Management Team Member Quality Manager Dale Condra, Manager Laboratory Initials RD c :wPI :km Enclosures cc:

B. Watson, FSME/DWMEP/DD/SP 7E18 E. Ihox-Davin, NRC/FSME/TWFN 8A23 M. Roberts, NRC Region I File 1697 E. Abelquist, ORISE S. IGrk, ORISE J. Whte, NRC Regon I Voice: 865.241.3242 Fax: 865.241.3248 E-mail: Dale. Condra@orau. org

TABLE 1 ORISE Sample ID 1697W0061" SAMPLE IDENTIFICATIONS AND COLLECTION DATA INDIAN POINT POWER STATION BUCHANAN, NEW YORK NRC Region I Collection Collection Sample ID Date Time MW-30 74' Depth 8/18/2006 14:45 1697M0025 1697W0063 1697M0026 1697W0064 1697M0027 11 1697M0024b I MW-3074'Depth I 8/18/2006 I 14:45 11 MW-30 88' Depth 8/22/2006 13:15 MW-53 80' Depth 8/23/2006 12:50 MW-53 80' Depth 8/23/2006 12:50 MW-53 120' Depth 8/30/2006 11:30 MW-53 120' Depth 8/30/2006 11:30 11 1697W0062 I MW-30 88'Depth I 8/22/2006 I 13:15 11 1697M0028 1697W0066 1697M0029

~

MW-55 78' Depth 8/25/2006 9:20 MW-57 45' Depth 8/24/2006 9:30 MW-57 45' Depth 8/24/2006 9:30 11 1697W0065 I MW-5578'Depth I 8/25/2006 I 9:20 11

  • l'he W in thc ORISE sample identification represents a water matrix.

b'rhe M in the ORISE sample identification represents the filtcred fraction of the preceding water sample.

Indian Point Power Station projects/l697/Data Tables/2007-01-12 Data Tables Set Eleven

TABLE 2 ORISE Sample ID 1697W0061 CONCENTRATIONS OF SELECTED GAMMA EMITTING RADIONUCLIDES IN WATER SAMPLES BY GAMMA SPECTROSCOPY CP1, REVISION 15 INDIAN POINT POWER STATION BUCHANAN, NEW YORK NRC Region I Radionuclide Concentrationsa (pCi/L)

Sample ID CO-58 CO-60 cs-134 cs-137 b

MW-30 74'Depth

-1.4 k 3.4 4.7 k 4.2 -5.1 k 5.3 10.6 f 4.6 1697~0062 1697W0063 1697Y6'0064 1697YVoo65 1697W0066 MW-30 88'Depth

-0.6 k 3.4 -2.7 k 3.2 -0.5 t 3.4 2.3 k 2.9 MW-53 80'DePh 2.9 f 2.8 1.5 k 1.7 0.8 k 1.8 0.1 k 1.6 MW-53 120' Depth

-0.9 k 2.5 1.4 k 2.4 -3.1 k 2.9 1.4 f. 3.3 MW-55 78'Deph 1.2 k 2.7 1.2 k 2.2 -3.6 f. 3.8 3.7 k 2.7 MW-57 45'Depth

-1.1 k 2.5 0.2 k 2.2 2.5 k 2.6 2.2 f. 3.9 "The range of MDCs for the selected radionuclides is 2.9 pCi/L to 5.7 pCi/L.

'Uncertainties represent the 95% confidence level, based on total propagated uncertainties Indian Point Power Station projects/l697/Data Tables/2007-01-12 Data Tables Set Eleven

TABLE 3 ORISE Sample ID CONCENTRATIONS OF TOTAL RADIOSTRONTIUM IN WATER SAMPLES BY LOW BACKGROUND BETA COUNTING AP4, REVISION 13; CP3, REVISION 2 INDIAN POINT POWER STATION BUCHANAN, NEW YORK

~ _ _ _ _

~~

Radionuclide NRC Region I Concentrations, Sample ID TPUs, and MDCsa

@Ci/L) 1697W0061 1697W0062 MW-30 74'Depth 1.0 k l.lb (1.8)

MW-30 88' Depth 0.5 k 1.1 (1.9) 1697W0063 1697W0064 1697W0065 1697W0066 "MDCs are in parentheses buncertainties represent the 95?h confidence level, based on total propagated unccrtainties MW-53 80'Deph 8.61 f 0.73 (0.75)

MW-53 120' Depth 16.9 k 1.0 (0.8)

Mw-55 78' Depth 28.2 2 1.3 (0.7)

MW-57 45'Depth 21.8

  • 1.2 (0.8)

Indian Point Power Station projects/l697/Data 'l'ables/2007-01-12 Data Tables Set Eleven

3 3

L1.

ORISE Sample ID TABLE 4 Radionuclide Concentrationsa @Ci/L)

NRC Region I Sample ID Fe-55b Ni-59' Ni-63' H-3d CONCENTRATIONS OF HARD TO DETECT BETA EMITTING RADIONUCLIDES IN WATER SAMPLES BY LIQUID SCINTILLATION ANALYSIS CP4, REVISION 3 INDIAN POINT POWER STATION BUCHANAN, NEW YORK 1697W0061 1697W0062 1697W0063 1697W0064 1697W0065 MW-3074'Depth 9 1 28' (48)

-16 k 13 (23) 15 ? 22 (36) 259,200 k 8,700 (400)

MW-3088'Depth 7 t 28 (48)

-9 t 13 (23) 8 2 22 (36) 14,610 rt 580 (190)

MW-53 80'Depth 10 -t 28 (48)

-6.9 f 5.2 (9.0) 9.1 f 8.7 (14.6) 13,260 f 540 (190)

MW-53 120'Depth 7 t 28 (48)

-1.6 t 5.3 (9.0) 12.4 t 8.8 (14.6) 4,320 t 250 (190)

MW-55 78'Depth 9 t 28 (48)

-2.8 2 5.3 (9.0) 7.7 & 8.7 (14.6) 16.700 rt 650 (190) 1697W0066 I MW-57 45'Depth 1-13 k 28 (48) I -10.1 k 5.1 (9.0) I 7.9 k 8.7 (14.6) I 4,200

? 240 (190)

"The MDCs for each radionuclide are in parentheses bFe-55 analyzed using procedure AP13, Revision 4

'Ni-59/63 analyzed using procedure APl7, Revision 0.

dH-3 analyzed using procedure AP2, Revision 15 eUncertainties represent the 95% confidence level, based on total propagated uncertainties.

TABLE 5 ORISE Sample ID 1697W0061 1697W0062 1697W0063 CONCENTRATIONS OF TECHNETIUM-99 (Tc-99)

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

MW-30 74' Depth 2

?

19b (32)

MW-30 88' Depth 7

?

19 (32)

MW-53 80'Depth 1.9 k

9.3 (16.0) 1697W0064 1697W0065 1697W0066 MW-53 120' Depth 6.8

-t 9.5 (16.0)

MW-55 78'Depth 3.1

-t 9.4 (16.0)

MW-57 45'Depth 7.8 ?

9.5 (16.0)

Indian Point Power Station projects/l697/Data Tables/2007-01-12 Data Tables Set Eleven

TABLE G ORISE Sample NRC Region I ID Sample ID 1697W0061 m-3074'DePh 1697M0024 m-3074'DePth 1697W0062 m-3088'DePh 16971110025 m-3088'DePth 1697W0063 m - 5 3 80'DePh 1697M0026 m - 5 3 80'DePth 1697W0064 m - 5 3 120'DePh 1697M0027 a - 5 3 120'DePfi 1697W0065 m-5578'DePth 1697M0028 m - 5 5 78'DePh 1697W0066 m-5745'DePth 1697M0029 m-5745'DePh 0

8 2 a

5 ci ?

w 8

-I s 0

a

-4

\\

\\

N L

N B

if

g.

Radionuclide Concentrationsa @Ci/g of sediment in 100 mL or pCi/L for water) 0.11 k 0.34b (0.63) 0.04 k 0.17 (0.35) 0.04 f 0.24 (0.49) -0.07 f 0.14 (0.38) 0.01 '. 0.02 (0.03) 0.01

& 0.01 (0.02) -0.01 f 0.02 (0.03) 0.00' f 0.01 (0.02) 0.08 f 0.24 (0.47) 0.19 f 0.17 (0.11) 0.00 f 0.15 (0.37) -0.04 f 0.13 (0.37) 0.01 f 0.02 (0.03) 0.01 2 0.01 (0.02) 0.00 2 0.01 (0.02) 0.00 f 0.01 (0.02) 0.06 f 0.08 (0.14) 0.02 f 0.04 (0.06) -0.04 f 0.05 (0.18) 0.00 f 0.05 (0.13) 0.01 f 0.02 (0.04) 0.01 f 0.01 (0.02) 0.02 f 0.02 (0.03) 0.00 4 0.01 (0.02)

-0.07 f 0.21 (0.42) -0.02 f 0.06 (0.18) -0.11 f 0.15 (0.34) -0.04 f 0.10 (0.24) 0.02 f 0.02 (0.03) 0.00 f 0.01 (0.03) 0.01 f 0.02 (0.03) 0.01 f 0.01 (0.02) 0.07 k 0.15 (0.27)

-0.02 4 0.08 (0.21) 0.06 k 0.08 (0.14) -0.10 f 0.09 (0.26)

-0.01 f 0.02 (0.04) 0.01 f 0.01 (0.02) -0.01 f 0.01 (0.03) 0.00 f 0.01 (0.03) 0.02 f 0.14 (0.29) 0.08 2 0.10 (0.15) 0.06 k 0.13 (0.25) 0.04 f 0.09 (0.18)

-0.01 f 0.02 (0.05) 0.01

+_ 0.01 (0.02) 0.00 k 0.01 (0.03) 0.03 f 0.02 (0.02)

Am-241 Cm-242 Cm-243/244 Np-237 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)

ORISE Sample ID 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 NRC Region I Sample ID Radionuclide Concentrationsa (pCi/g of sediment in 100 mL or pCi/L for water)

Pu-238 P~-239/240 I

U-234 I

U-238 1697M0024 1697W0062 1697M0025 1697W0063 1697M0026 1697W0064 1697M0027 1697W0061 I m-3074'DeP*

I 0.42 f 0.40 (0.64) I 0.10 f 0.15 (0.26) I 4.39 k 0.85 (0.38) I 3.12 k 0.72 (0.45) m-3074'DePth 0.03 k 0.03 (0.04) 0.01 1 0.01 (0.01) 0.00 A 0.01 (0.01) 0.00 A 0.01 (0.02) m-3088'Depth 0.19 f 0.37 (0.66) 0.23. f 0.19 (0.12) 2.52 ? 0.69 (0.39) 3.20 f 0.77 (0.31) m-3088'DePth 0.00 f 0.02 (0.05) 0.01 ? 0.01 (0.02) 0.04 f 0.02 (0.02) 0.06 f 0.02 (0.01) m - 5 3 80'DePth

-0.10 A 0.18 (0.37) 0.05 ? 0.08 (0.13) 3.16 k 0.51 (0.13) 1.94 &

0.39 (0.13) m - 5 3 80'DePth 0.01 f 0.02 (0.03) 0.01 A 0.01 (0.01) 0.43 ? 0.06 (0.02) 0.65 k 0.08 (0.02) m - 5 3 120'Depth 0.11 f 0.17 (0.28) 5.99 f 0.81 (0.27) 4.04 k 0.63 (0.18)

, m-53120'DePth, 0.01 k 0.02 (0.04), 0.00 k 0.01 (0.02), 1.99 k 0.19 (0.021, 1.86 k 0.18 (0.01) 1697W0065 1697M0028 1697W0066 1697M0029 m - 5 5 78'DePth 0.14 ? 0.19 (0.31) 0.06 ? 0.07 (0.06) 1.64 k 0.41 (0.29) 1.18 k 0.34 (0.27) m - 5 5 7 8 ' Depth

-0.02 2 0.02 (0.04) 0.00 2 0.01 (0.02) 0.00 ? 0.01 (0.03) 0.01 k 0.01 (0.02) m - 5 7 45'DePth 0.22 f 0.18 (0.27) 0.04 ? 0.05 (0.06) 1.48 2 0.35 (0.17) 1.49 ?

0.35 (0.06)

Mw-57 45'Depth 0.02 -t 0.02 (0.03) 0.01 5 0.01 (0.02) 2.03 ? 0.19 (0.02) 2.43 f 0.22 (0.02)

U E 4

%e MDCs are in parentheses.

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

Zero values are due to rounding.

G 6

3 m

c R

TABLE 7 ORISE Sample ID CONCENTRATIONS OF PLUTONIUM-241 IN SUSPENDED AND DISSOLVED FRACTIONS OF WATER SAMPLES BY LIQUID SCINTILLATION ANALYSIS AP10, REVISION 2; CP4, REVISION 3 INDIAN POINT POWER STATION BUCHANAN, NEW YORK Concentrationsa

@Ci/g of sediment in 100 mL or pCi/L for NRC Region I Sample ID 1

I I

Radionuclide "MDCs are in parentheses.

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

Indian Point Power Station projects/l697/Data Tables/2007-01-12 Data Tables Set Eleven

.. I ORISE Sample ID Radionuclide NRC Region I Concentrations, Sample ID TPUs, and MDCsa (PCi/L)

TABLE 8 1697W0062 1697W0063 1697W0064 1697W0065 1697W0066 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 MW-30 88'Depth

-4

& 10 (18)

MW-53 80'Depth

-4 10 (18)

MW-53 120'Depth 3

11 (18)

MW-55 78'Depth 0'

11 (18)

MW-57 45'Depth

-4 k 10 (18) 1 1 6 9 7 W 0 0 6 1 I MW-3074'Depth I -5 k IOb (18)

"MDCs are in parentheses.

buncertainties reprcsent the 95% confidence level, based on total propagated uncertainties

'Zero value is due to rounding.

Indian Point Power Station projects/l697/Data Table$/2007-01-12 Data Tables Set Eleven

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