ML17135A421
| ML17135A421 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 05/15/2017 |
| From: | Ivey W Oak Ridge Institute for Science & Education |
| To: | Rachel Browder NRC Region 4 |
| Browder R | |
| References | |
| DCN: 5267-LR-08-0, DE-SC0014664, IR 2017002, RFTA 17-001, SDG 12678-7 | |
| Download: ML17135A421 (3) | |
Text
l\\fay 15, 20 17 l\\ls. Rachel Browder l1ri OAK RIDGE INSTITUTE FOR
~I SCIENCE AND EDUCATION U.S. Nuclear Regulatory Commission Region IV 1600 East Lamar Boulevard J\\rlingron, TX 760 11 ORISE CONTRACT NO. DE-SC0014664
SUBJECT:
LETTER REPORT FOR ANALYTICAL RESULTS FOR TWO SOIL SAMPLES ASSOCIATED WITH THE SAN ONOFRE NUCLEAR GENERATING STATION IN SAN CLEMENTE, CALIFORNIA
[INSPECTION REPORT NO. 05000361/2017-002 & 05000362/2017-002]
[DOCKET NO. 50-361 & 50-362](RFTA NO.17-001)
DCN: 5267-LR-08-0; SDG 12678-7
Dear l\\Is. Browder:
The Oak Ridge Institute for Science and E ducation (OlUSE) is pleased to provide the enclosed data package for two soiJ samples received on May 4, 2017 from the San Onofre N uclear Generating Station in San Clemente, California. T he samples were received in good condition. The samples were analyzed by gamma spectroscopy for Cs-137 and Co-60. The analytical data, along with the procedure reference, are presented in the attached report.
Quality Control (QC) reguirements were met for this analysis. The QC files are available for your review upon reguest.
Please feel free to contact me at 865.576.9184 or f<orrest Smith at 865.574.9802 with any questions or comments.
Sincerely,
\\V~~y/-1/
Manager Laboratory OJV\\ U
\\VPT:lw Enclosures Electronic distribution: T. Carter, N RC S. Roberts, O Rr\\ U E. BaiJey, ORAU D. Hagemeyer, ORJ\\U riJe code: 5267; Lab code: 12678 P.O. Box l l7 Oak Ridge, T>J 37831
Gamma Spectrometry Summary Results By Analyte Energy Signature:
201212678-7 SDG # :
201212678 Project # :
CP1 (21)
SOP (Rev. #)
San Onofre Nuclear Generating Station Project Name:
Analyte:
Report Date: May 15, 2017 Co-60 1332.49 (KeV)
Client Sample ID:
Lab Sample ID:
Result TPU (2s)
MDC Units Qualifier Flag Batch pCi/g GS0506 U
A1501 303F1 LA3S1 L04FN DDENE 00009 12678S0009
-0.008 0.022 0.044 pCi/g GS0506 U
12678S0009Dup 0.000 0.018 0.036 pCi/g GS0506 U
A1501 303F1 LA3S1 L04FN DDENE 00010 12678S0010
-0.0037 0.0086 0.0317 Electronically Validated By:
William Smith-5/11/2017 12:22 Electronically Approved By:
Wade Ivey 5/15/2017 10:37 Qualifier Flags:
U = Analyte not detected (< MDC)
TPU =
Total Propagated Uncertainty MDC =
Minimum Detectable Concentration Page 1 of 1
Gamma Spectrometry Summary Results By Analyte Energy Signature:
201212678-7 SDG # :
201212678 Project # :
CP1 (21)
SOP (Rev. #)
San Onofre Nuclear Generating Station Project Name:
Analyte:
Report Date: May 15, 2017 Cs-137 661.66 (KeV)
Client Sample ID:
Lab Sample ID:
Result TPU (2s)
MDC Units Qualifier Flag Batch pCi/g GS0506 U
A1501 303F1 LA3S1 L04FN DDENE 00009 12678S0009
-0.002 0.018 0.038 pCi/g GS0506 U
12678S0009Dup 0.0051 0.0085 0.0203 pCi/g GS0506 U
A1501 303F1 LA3S1 L04FN DDENE 00010 12678S0010
-0.003 0.013 0.027 Electronically Validated By:
William Smith-5/11/2017 12:22 Electronically Approved By:
Wade Ivey 5/15/2017 10:37 Qualifier Flags:
U = Analyte not detected (< MDC)
TPU =
Total Propagated Uncertainty MDC =
Minimum Detectable Concentration Page 1 of 1