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{{#Wiki_filter:ORilli OAK RIDGE ASSOCIATED UNIVERSITIES August 27, 2012 Mr. Gene Bonano U.S. Nuclear Regulatory Commission Region III 2443 Warrenville Road Lisle,IL 60532-4351 ORISE CONTRACT NO. DE-AC05-060R23100
==SUBJECT:==
LETTER REPORT FOR ANALYTICAL RESULTS FOR TWENTY-EIGHT SOIL SAMPLES FROM THE UNIVERSITY OF ILLINOIS, URBANA, ILLINOIS
[DOCKET NO. 05000151; NRC CONTROL NO. UIL-12-1] (RFTA NO. 12-001)
DCN: S197-LR-OI-0
==Dear Mr. Bonano:==
Oak Ridge Associated Universities (ORAU), under the Oak Ridge Institute for Science and Education (ORISE) contract, received twenty-eight soil samples on July 26, 2012 from the University of Illinois research reactor in Urbana, Illinois. The samples were analyzed for selected gamma emitting radionuclides, tritium, carbon-14, nickel-63, and iron-55 according to the NRC Form 303 supplied with the samples. The sample identification numbers are presented in Table 1 and the gamma spectroscopy results for the requested radionuclides are provided in Table 2. The tritium, carbon-14, nickel-63, and iron-55 results are provided in Table 3. The pertinent procedure references are included with the data tables.
ORAU's Quality Control (QC) requirements were met for these analyses. The QC files are available for your review upon request.
My contact information is listed below. You may also contact Dale Condra at 865.241.3242 with any questions or comments.
Sincerely, fI/~        /. ft<I~
Wadelvey,Ma~age~
Laboratory WPI:RDC:km Enclosures c:    T. Carter, NRC/FSME/DWMEP T-8F5 S. Nesmith, NRC/FSME/PBPA/TIVPN 8A23 Electronic:      S. Roberts, ORAU        T. Vitkus, ORAU File 5197 RECEIVED SEP04 2012 Telephone: 865.576.9184                        Fax: 865.241.3248                  E-mail: wade.ivey@orau.org P.O. Box 117 I Oak Ridge. TN 37831 I www.orise.orau.gov
TABLEt SAMPLE IDENTIFICATIONS AND COLLECTION INFORMATION UNIVERSITY OF ILLINOIS RESEARCH REACTOR URBANA, ILLINOIS ORISE        NRC Region III    Collection Collection Sample ID        Sample ID          Date      Time 5197S0001        UIL-12-1-01    7/23/2012  8:45AM 5197S0002        UIL-12-1-02    7/23/2012  8:49AM 5197S0003        UIL-12-1-03    7/23/2012  10:35 AM 5197S0004        UIL-12-1-04    7/23/2012  10:40 AM 5197S0005        UIL-12-1-05    7/23/2012  10:44 AM 5197S0006        UIL-12-1-06    7/23/2012  10:48 AM 5197S0007        UIL-12-1-07    7/23/2012  10:52 AM 5197S0008        UIL-12-1-08    7/23/2012  10:57 AM 5197S0009        UIL-12-1-09    7/23/2012  11:00 AM 5197S0010        UIL-12-1-10    7/23/2012  11:03 AM 5197S0011        UIL-12-1-11    7/23/2012  11:06 AM 5197S0012        UIL-12-1-12    7/23/2012  11:09 AM 5197S0013        UIL-12-1-13    7/23/2012  11:13 AM 5197S0014        UIL-12-1-14    7/23/2012  11:17 AM 5197S0015        UIL-12-1-15    7/23/2012  11:20 AM 5197S0016        UIL-12-1-16    7/23/2012  11:23 AM 5197S0017        UIL-12-1-17    7/23/2012  11:27 AM 5197S0018        UIL-12-1-18    7/23/2012  1:37 PM 5197S0019        UIL-12-1-19    7/23/2012  1:42 PM 5197S0020        UIL-12-1-20    7/23/2012  1:45 PM 5197S0021        UIL-12-1-21    7/23/2012  1:49 PM 5197S0022        UIL-12-1-22    7/23/2012  1:54 PM 5197S0023        UIL-12-1-23    7/23/2012  1:57 PM 5197S0024        UIL-12-1-24    7/23/2012  2:00PM 5197S0025        UIL-12-1-25    7/23/2012  2:02 PM 5197S0026        UIL-12-1-26    7/23/2012  2:06 PM 5197S0027        UIL-12-1-27    7/23/2012  2:10 PM 5197S0028        UIL-12-1-28    7/23/2012  2:14 PM University of Illinois Research Reactor                                            S197-LR-Ol-0
TABLE 2 CONCENTRATIONS OF SELECTED GAMMA EMITTERS IN SOIL SAMPLES BY GAMMA SPECTROSCOPY CPt, REVISION 17 UNIVERSITY OF ILLINOIS RESEARCH REACTOR URBANA, ILLINOIS a            b ORISE Sample              NRC Region III                                        Radionuclide Concentrations, TPUs , and MDCs (pCi/g)
ID                  SampleID Eu-152                          Eu-154                Cs-137              Co-60 5197S0001                UIL-12-1-01          -0.01    +/- 0.05                0.10  O.Ooc +/- 0.04    0.07  0.16 +/- 0.03 , 0.04  0.01 +/- 0.06      0.09 5197S0002                UIL-12-1-02            0.04    +/-      0.07 , 0.12            0.02  0.05    0.09  0.05 +/-  0.02 , 0.04 -0.05    0.06    0.09 5197S0003                UIL-12-1-03            0.01 +/- 0.04                    0.08  0.04 +/- 0.Q3    0.06 -0.01 +/- 0.02    0.05 -0.02 +/- 0.05      0.07
~---------+------------~~~~~~~
5197S0004                UIL-12-1-04                                                                0.06  0.03 +/-  0.03 , 0.06  0.Q1 +/-  0.04    0.08 519750005                UIL-12-1-05                                                                      0.01 +/- 0.01 , 0.02  -0.01    0.04    0.06 5197S0006                UIL-12-1-06                                                                      0.02 +/- 0.Q1    0.02  0.02 +/- 0.03      0.07 5197Sooo7                UIL-12-1-07          -0.                                                              +/- 0.01    0.03          0.03    0.06
~---------+------------~~
5197SOOO8                UIL-12-1-08            0.                                                                                              0.06
~-------4----------~~~~~
519750009                UIL-12-1-09          -0.
5197S0010                UIL-12-1-10          -0.01 +/-
5197S0011                UIl~ 12-1-11          -0.01 +/-
5197S0012                UIL-12-1-12            0.02 +/- 0.03 , 0.06                    0.02 +/- 0.02 , 0.04  0.00 +/-
5197S0013                UIL-12-1-13          -0.01 +/- 0.03                    0.06  -0.01 +/- 0.02 ,0.04  0.00 +/- 0.01    0.04          0.04    0.05 519750014                UIL-IZ-1-14          -0.02 +/- 0.05                    0.09  0.04 +/- 0.04    0.06 0.00 +/- 0.02 , 0.05  -0.01    0.04    0.08 5197S0015                UIL-12-1-15          -0.02 +/- 0.03                    0.06  0.00 +/- 0.02    0.04 0.00 +/- 0.02    0.04 -0.02 +/- 0.Q3      0.05 5197S0016                UIL-12-1-16          0.00    +/- 0.04 , 0.08                  0.01  0.03    0.06 0.03 +/- 0.03 , 0.06  -0.01    0.05, 0.07 5197S0017                UIL-12-1-17          -0.01 +/- 0.07 , 0.11                  -0.04 +/- 0.05    0.08 0.07 +/- 0.02    0.04 -0.05 +/- 0.07      0.10 5197S0018                UIL-12-1-18          0.02    +/- 0.05                  0.09  0.00 +/- 0.03    0.06 0.11  +/- 0.02 , 0.04  0.04 +/- 0.04      0.08 5197S0019                UIL-12-1-19          0.06 +/- 0.02                    0.04  -0.02 +/- 0.01    0.05 0.00 +/- 0.02 , 0.04  0.11    0.02    0.Q3 5197S0020                UIL-12-1-20          0.Q1 +/- 0.03                    0.06  0.01 +/- 0.02    0.05 0.05 +/- 0.02    0.03  0.03 +/- 0.03      0.06 5197S0021                UIL-12-1-21          0.00 +/- 0.03                    0.06  -0.01 +/- 0.02    0.04 0.01  +/- 0.01 , 0.04 -0.02 +/- 0.04      0.06 IL-12-l-22          0.00 +/- 0.03                                          0.04 0.02 +/- 0.01 , 0.02
_ _ _ _ _-I_0::.;..0:::;:2=-.;:+/-::..-0::.;..0:..4=-                  .03  0.05 0.04 +/- 0.02    0.05 0.02 +/- 0.Q3                                    .02  0.04 0.01 +/- 0.02    0.04
                          -------------+~~~--~
UIL-12-1-25          0.02 +/- 0.03 , 0.06                    -0.02 +/- 0.02    0.04 0.02 +/- 0.01    0.03 UIL-12-1-26          0.01 +/- 0.03                    0.05  -0.01 +/- 0.02 , 0.04  0.01 +/- 0.02 , 0.03 UIL-12-1-27          0.03 +/- 0.03                    0.06  -0.01 +/- 0.Q1 ,0.04  0.02 +/- 0.01    0.03  0.04 +/- 0.02      0.04 UIL-12-1-28          -0.04 +/- 0.08                    0.12  0.00 +/- 0.05 , 0.09  0.08  +/- 0.03    0.05  0.00 +/-  0.07    0.12
'Uncertainties represent the 95% confidence level, based on total propagated uncertainties.
bMDCs    are after the commas.
'Zero value is due to rounding Or sample and background count rates being equal.
University of Illinois Research Reactor                                                                                                          5197-LR-Ol-0
TABLE 3 CONCENTRATIONS OF SELECTED HARD TO DETECT BETA EMITTING RADIONUCLIDES IN SOIL SAMPLES BY UQUID SCINTILLATION COUNTING CP4, REVISION 4, AP6, REVISION 19, APl2, REVISION 6, AND AP16, REVISION 2 UNIVERSITY OF ILUNOIS RESEARCH REACTOR URBANA, ILUNOIS b
ORISE Sample            NRC Region III                              Radionuc1ide Concentrations, TPUs', and MDCs (pCi/g)
ID                  Sample ID H-3                        C-14                Ni-63                Fe-55 5197S0001                GIL-12-1-01          -1.9 +    2.5    , 4.5      0.7  +    2.0 , 3.4 0.42  + 0.49 ,  0.82  -0.7 +/-    4.4    ,  8.0 5197S0002                UIL-12-1-02          O.Oc +    2.6    , 4.5      0.9  +    2.0 , 3.4 0.09  + 0.48 ,  0.82  -4.7 +    3.8      7.5 5197S0003                UIL-12-1-03          0.3  +    2.6      4.4    0.5  +    2.0 , 3.4 0.20  + 0.48 ,  0.81  -3.6 +    4.4    ,  8.4
                                                                                                                      ~:
5197S0004                UIL-12-1-04          -1.1  +/- 2.5 , 4.4          -0.5  +/-    2.0 , 3.4 0.44  +/- 0.48 ,                  4.3    ,  7.7 5197S0005                UIL-12-1-05          -1.1 + 2.5 , 4.4            -1.2  +    2.0 , 3.4 0.38 + 0.49 ,                    5.1    ,  8.6 5197S0006                GIL-12-1-06          0.5  +    2.6    , 4.4      1.8  +    2.0 , 3.4 0.10 + 0.48 , 0.82    -3.6 +/-    3.9    ,  7.5 5197S0007                UIL-12-1-07          -1.0 +    2.5    , 4.4    -0.8  +    2.0 , 3.4 0.76 + 0.50 , 0.82    -2.0 +    4.1    ,  7.6 5197SOO08                UIL-12-1-08            0.3  +    2.6    ,  4.4    -0.2  +    2.0 , 3.4 0.31  + 0.48 ,  0.81  0.9  +    4.3    ,  7.5 5197S0009                UIL-t2-t-09          -0.6 +    2.5    , 4.4      0.7  +/-    2.0 , 3.4 0.43  + 0.49 ,  0.82  -1.4 +/-    4.4    ,  8.1 5197S0010                UIL-12-1-10          -0.2 +    2.5    ,  4.4    1.1  +    2.0  3.4 0.56  + 0.49 ,  0.82  -2.4 +/-    3.6    ,  6.8 5197S0011                GIL-12-1-11          -1.5  +/-    2.5                    +    2.0  3.4 0.43  + 0.54 ,  0.91  -0.1 +    4.3    ,  7.7
                                                                    ,*3 5197S0012                GIL-12-1-12                +    2.5    ,4.          .4  +    2.0 > 3.4 0.21  +  0.32 , 0.89    2.6 +/-    4.1    ,  6.9 5197SOO13                UIL-12-1-13          -0.6  +    2.6      4.4    1.1  +    2.0 , 3.4 0.66 +  0.55 , 0.91  -1.9 +    3.4    ,  6.4 5197SOO14                UIIA2-1-14            -3.6  +    2.3    , 4.4    -0.2  +    2.0 , 3.4 0.55 +  0.54 , 0.90  -3.5 +    4.2    ,  8.0 5197S0015                UIL-12-1-15          0.7  +    2.5    ,  4.4    -0.8  +    1.8 , 3.0 0.33 +  0.54 , 0.91    1.8 +    3.8    ,  6.6 5197S0016                UIL-12-1-16            1.6  +    2.6    ,  4.3    -0.4  +    1.8 , 3.0 0.66 +  0.54 , 0.89  -0.6 +/-    3.0    ,  5.4
                                                                                                                                  +
                                                                    , 4'~n3 5197S0017                UIL-12-1-17            0.8  +    2.5                    +    1.7 , 3.0 0.74 +  0.54 , 0.88    2.2      4.3    ,  7.4 5197S0018                UIL-12-1-18            2.3  +    2.6    ,4.3        .5  +    1.8 , 3.0 0.50 +  0.55 , 0.92    1.8 +/-    4.4    ,  7.7 5197S0019                GIL-12-1-19            2.1  +    2.6    ,  4.3    1.4  +    1.8 , 3.0 0.44 +  0.55 , 0.92    1.5 +/-    3.7    ,  6.5 5197SOO20                UIL-12-1-20            1.1  +    2.5    ,  4.3    0.5    +    1.8  3.0 -0.06 +  0.51  0.87    3.3 +    4.2    ,  7.1 5197S0021                UIL-12-1-21            1.5  +    2.6    ,  4.3    0.0  +/-    1.8 , 3.0 0.11  +/-  0.50 ,
0.86f1H 3.5    ,  5.9 5197S0022                UIL-12-1-22          0.7  +    2.5    , 4.3    -0.2  +    1.8 , 3.0 0.51  +/-  0.53 , 0.88            3.0    ,  5.5 5197S0023                UIL-12-1-23          2.7  +    2.6    ,  4.3    -1.1  +    1.7 , 3.0 0.28  + 0.51 ,  0.87    .9 +    4.1    ,  7.3 5197S0024                UIL-12-1-24          2.5  +    2.6  , 4.3      0.3    +    1.8 , 3.0 0.52  +  0.51 , 0.85    1.2 +    4.3      7.7 5197S0025                UIL-12-1-25            1.1  +    2.5    , 4.3    0.2    +    1.8 , 3.0 0.23  +  0.51 , 0.87    7.9 +/-    4.7    ,  7.4 5197Soo26                UIL-12-1-26            1.8  +/-    2.6    ,  4.3    -1.0  +    1.8 , 3.0 0.18 +  0.49 , 0.84    1.4 +/-    3.8    ,  6.7 5197Soo27                UIL-12-1-27          -0.1  +    2.5      4.3    0.5  +    1.8 , 3.0 0.29 +  0.49  0.83    1.6 +/-    4.4    ,  7.6 5197SOO28                UIL-12-1-28            1.6  +    2.6    ,  4.3    0.2  +    1.8 , 3.0 0.04 +  0.51 , 0.87    2.2 +/-    4.2    ,  7.2
'Uncertainties represent the 95% confidence level, based on total propagated uncertainties.
bMDCs are after the commas.
cZero value is due to rounding or sample and background count rates being equal. .
University of Illinois Research Reactor                                                                                                  S197-LR-Ol-0}}

Latest revision as of 23:03, 11 November 2019

Orau, Letter Report for Analytical Results for Twenty-Eight Soil Samples from the University of Illinois, Urbana, Illinois
ML12248A052
Person / Time
Site: University of Illinois
Issue date: 08/27/2012
From: Ivey W
Oak Ridge Associated Universities
To: Gene Bonano
NRC/RGN-III
CHRISTINE LIPA
References
DCN: 5197-LR-01-0, DE-AC05-060R23100
Download: ML12248A052 (4)
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Text

ORilli OAK RIDGE ASSOCIATED UNIVERSITIES August 27, 2012 Mr. Gene Bonano U.S. Nuclear Regulatory Commission Region III 2443 Warrenville Road Lisle,IL 60532-4351 ORISE CONTRACT NO. DE-AC05-060R23100

SUBJECT:

LETTER REPORT FOR ANALYTICAL RESULTS FOR TWENTY-EIGHT SOIL SAMPLES FROM THE UNIVERSITY OF ILLINOIS, URBANA, ILLINOIS

[DOCKET NO. 05000151; NRC CONTROL NO. UIL-12-1] (RFTA NO.12-001)

DCN: S197-LR-OI-0

Dear Mr. Bonano:

Oak Ridge Associated Universities (ORAU), under the Oak Ridge Institute for Science and Education (ORISE) contract, received twenty-eight soil samples on July 26, 2012 from the University of Illinois research reactor in Urbana, Illinois. The samples were analyzed for selected gamma emitting radionuclides, tritium, carbon-14, nickel-63, and iron-55 according to the NRC Form 303 supplied with the samples. The sample identification numbers are presented in Table 1 and the gamma spectroscopy results for the requested radionuclides are provided in Table 2. The tritium, carbon-14, nickel-63, and iron-55 results are provided in Table 3. The pertinent procedure references are included with the data tables.

ORAU's Quality Control (QC) requirements were met for these analyses. The QC files are available for your review upon request.

My contact information is listed below. You may also contact Dale Condra at 865.241.3242 with any questions or comments.

Sincerely, fI/~ /. ft<I~

Wadelvey,Ma~age~

Laboratory WPI:RDC:km Enclosures c: T. Carter, NRC/FSME/DWMEP T-8F5 S. Nesmith, NRC/FSME/PBPA/TIVPN 8A23 Electronic: S. Roberts, ORAU T. Vitkus, ORAU File 5197 RECEIVED SEP04 2012 Telephone: 865.576.9184 Fax: 865.241.3248 E-mail: wade.ivey@orau.org P.O. Box 117 I Oak Ridge. TN 37831 I www.orise.orau.gov

TABLEt SAMPLE IDENTIFICATIONS AND COLLECTION INFORMATION UNIVERSITY OF ILLINOIS RESEARCH REACTOR URBANA, ILLINOIS ORISE NRC Region III Collection Collection Sample ID Sample ID Date Time 5197S0001 UIL-12-1-01 7/23/2012 8:45AM 5197S0002 UIL-12-1-02 7/23/2012 8:49AM 5197S0003 UIL-12-1-03 7/23/2012 10:35 AM 5197S0004 UIL-12-1-04 7/23/2012 10:40 AM 5197S0005 UIL-12-1-05 7/23/2012 10:44 AM 5197S0006 UIL-12-1-06 7/23/2012 10:48 AM 5197S0007 UIL-12-1-07 7/23/2012 10:52 AM 5197S0008 UIL-12-1-08 7/23/2012 10:57 AM 5197S0009 UIL-12-1-09 7/23/2012 11:00 AM 5197S0010 UIL-12-1-10 7/23/2012 11:03 AM 5197S0011 UIL-12-1-11 7/23/2012 11:06 AM 5197S0012 UIL-12-1-12 7/23/2012 11:09 AM 5197S0013 UIL-12-1-13 7/23/2012 11:13 AM 5197S0014 UIL-12-1-14 7/23/2012 11:17 AM 5197S0015 UIL-12-1-15 7/23/2012 11:20 AM 5197S0016 UIL-12-1-16 7/23/2012 11:23 AM 5197S0017 UIL-12-1-17 7/23/2012 11:27 AM 5197S0018 UIL-12-1-18 7/23/2012 1:37 PM 5197S0019 UIL-12-1-19 7/23/2012 1:42 PM 5197S0020 UIL-12-1-20 7/23/2012 1:45 PM 5197S0021 UIL-12-1-21 7/23/2012 1:49 PM 5197S0022 UIL-12-1-22 7/23/2012 1:54 PM 5197S0023 UIL-12-1-23 7/23/2012 1:57 PM 5197S0024 UIL-12-1-24 7/23/2012 2:00PM 5197S0025 UIL-12-1-25 7/23/2012 2:02 PM 5197S0026 UIL-12-1-26 7/23/2012 2:06 PM 5197S0027 UIL-12-1-27 7/23/2012 2:10 PM 5197S0028 UIL-12-1-28 7/23/2012 2:14 PM University of Illinois Research Reactor S197-LR-Ol-0

TABLE 2 CONCENTRATIONS OF SELECTED GAMMA EMITTERS IN SOIL SAMPLES BY GAMMA SPECTROSCOPY CPt, REVISION 17 UNIVERSITY OF ILLINOIS RESEARCH REACTOR URBANA, ILLINOIS a b ORISE Sample NRC Region III Radionuclide Concentrations, TPUs , and MDCs (pCi/g)

ID SampleID Eu-152 Eu-154 Cs-137 Co-60 5197S0001 UIL-12-1-01 -0.01 +/- 0.05 0.10 O.Ooc +/- 0.04 0.07 0.16 +/- 0.03 , 0.04 0.01 +/- 0.06 0.09 5197S0002 UIL-12-1-02 0.04 +/- 0.07 , 0.12 0.02 0.05 0.09 0.05 +/- 0.02 , 0.04 -0.05 0.06 0.09 5197S0003 UIL-12-1-03 0.01 +/- 0.04 0.08 0.04 +/- 0.Q3 0.06 -0.01 +/- 0.02 0.05 -0.02 +/- 0.05 0.07

~---------+------------~~~~~~~

5197S0004 UIL-12-1-04 0.06 0.03 +/- 0.03 , 0.06 0.Q1 +/- 0.04 0.08 519750005 UIL-12-1-05 0.01 +/- 0.01 , 0.02 -0.01 0.04 0.06 5197S0006 UIL-12-1-06 0.02 +/- 0.Q1 0.02 0.02 +/- 0.03 0.07 5197Sooo7 UIL-12-1-07 -0. +/- 0.01 0.03 0.03 0.06

~---------+------------~~

5197SOOO8 UIL-12-1-08 0. 0.06

~-------4----------~~~~~

519750009 UIL-12-1-09 -0.

5197S0010 UIL-12-1-10 -0.01 +/-

5197S0011 UIl~ 12-1-11 -0.01 +/-

5197S0012 UIL-12-1-12 0.02 +/- 0.03 , 0.06 0.02 +/- 0.02 , 0.04 0.00 +/-

5197S0013 UIL-12-1-13 -0.01 +/- 0.03 0.06 -0.01 +/- 0.02 ,0.04 0.00 +/- 0.01 0.04 0.04 0.05 519750014 UIL-IZ-1-14 -0.02 +/- 0.05 0.09 0.04 +/- 0.04 0.06 0.00 +/- 0.02 , 0.05 -0.01 0.04 0.08 5197S0015 UIL-12-1-15 -0.02 +/- 0.03 0.06 0.00 +/- 0.02 0.04 0.00 +/- 0.02 0.04 -0.02 +/- 0.Q3 0.05 5197S0016 UIL-12-1-16 0.00 +/- 0.04 , 0.08 0.01 0.03 0.06 0.03 +/- 0.03 , 0.06 -0.01 0.05, 0.07 5197S0017 UIL-12-1-17 -0.01 +/- 0.07 , 0.11 -0.04 +/- 0.05 0.08 0.07 +/- 0.02 0.04 -0.05 +/- 0.07 0.10 5197S0018 UIL-12-1-18 0.02 +/- 0.05 0.09 0.00 +/- 0.03 0.06 0.11 +/- 0.02 , 0.04 0.04 +/- 0.04 0.08 5197S0019 UIL-12-1-19 0.06 +/- 0.02 0.04 -0.02 +/- 0.01 0.05 0.00 +/- 0.02 , 0.04 0.11 0.02 0.Q3 5197S0020 UIL-12-1-20 0.Q1 +/- 0.03 0.06 0.01 +/- 0.02 0.05 0.05 +/- 0.02 0.03 0.03 +/- 0.03 0.06 5197S0021 UIL-12-1-21 0.00 +/- 0.03 0.06 -0.01 +/- 0.02 0.04 0.01 +/- 0.01 , 0.04 -0.02 +/- 0.04 0.06 IL-12-l-22 0.00 +/- 0.03 0.04 0.02 +/- 0.01 , 0.02

_ _ _ _ _-I_0::.;..0:::;:2=-.;:+/-::..-0::.;..0:..4=- .03 0.05 0.04 +/- 0.02 0.05 0.02 +/- 0.Q3 .02 0.04 0.01 +/- 0.02 0.04

+~~~--~

UIL-12-1-25 0.02 +/- 0.03 , 0.06 -0.02 +/- 0.02 0.04 0.02 +/- 0.01 0.03 UIL-12-1-26 0.01 +/- 0.03 0.05 -0.01 +/- 0.02 , 0.04 0.01 +/- 0.02 , 0.03 UIL-12-1-27 0.03 +/- 0.03 0.06 -0.01 +/- 0.Q1 ,0.04 0.02 +/- 0.01 0.03 0.04 +/- 0.02 0.04 UIL-12-1-28 -0.04 +/- 0.08 0.12 0.00 +/- 0.05 , 0.09 0.08 +/- 0.03 0.05 0.00 +/- 0.07 0.12

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

bMDCs are after the commas.

'Zero value is due to rounding Or sample and background count rates being equal.

University of Illinois Research Reactor 5197-LR-Ol-0

TABLE 3 CONCENTRATIONS OF SELECTED HARD TO DETECT BETA EMITTING RADIONUCLIDES IN SOIL SAMPLES BY UQUID SCINTILLATION COUNTING CP4, REVISION 4, AP6, REVISION 19, APl2, REVISION 6, AND AP16, REVISION 2 UNIVERSITY OF ILUNOIS RESEARCH REACTOR URBANA, ILUNOIS b

ORISE Sample NRC Region III Radionuc1ide Concentrations, TPUs', and MDCs (pCi/g)

ID Sample ID H-3 C-14 Ni-63 Fe-55 5197S0001 GIL-12-1-01 -1.9 + 2.5 , 4.5 0.7 + 2.0 , 3.4 0.42 + 0.49 , 0.82 -0.7 +/- 4.4 , 8.0 5197S0002 UIL-12-1-02 O.Oc + 2.6 , 4.5 0.9 + 2.0 , 3.4 0.09 + 0.48 , 0.82 -4.7 + 3.8 7.5 5197S0003 UIL-12-1-03 0.3 + 2.6 4.4 0.5 + 2.0 , 3.4 0.20 + 0.48 , 0.81 -3.6 + 4.4 , 8.4

~:

5197S0004 UIL-12-1-04 -1.1 +/- 2.5 , 4.4 -0.5 +/- 2.0 , 3.4 0.44 +/- 0.48 , 4.3 , 7.7 5197S0005 UIL-12-1-05 -1.1 + 2.5 , 4.4 -1.2 + 2.0 , 3.4 0.38 + 0.49 , 5.1 , 8.6 5197S0006 GIL-12-1-06 0.5 + 2.6 , 4.4 1.8 + 2.0 , 3.4 0.10 + 0.48 , 0.82 -3.6 +/- 3.9 , 7.5 5197S0007 UIL-12-1-07 -1.0 + 2.5 , 4.4 -0.8 + 2.0 , 3.4 0.76 + 0.50 , 0.82 -2.0 + 4.1 , 7.6 5197SOO08 UIL-12-1-08 0.3 + 2.6 , 4.4 -0.2 + 2.0 , 3.4 0.31 + 0.48 , 0.81 0.9 + 4.3 , 7.5 5197S0009 UIL-t2-t-09 -0.6 + 2.5 , 4.4 0.7 +/- 2.0 , 3.4 0.43 + 0.49 , 0.82 -1.4 +/- 4.4 , 8.1 5197S0010 UIL-12-1-10 -0.2 + 2.5 , 4.4 1.1 + 2.0 3.4 0.56 + 0.49 , 0.82 -2.4 +/- 3.6 , 6.8 5197S0011 GIL-12-1-11 -1.5 +/- 2.5 + 2.0 3.4 0.43 + 0.54 , 0.91 -0.1 + 4.3 , 7.7

,*3 5197S0012 GIL-12-1-12 + 2.5 ,4. .4 + 2.0 > 3.4 0.21 + 0.32 , 0.89 2.6 +/- 4.1 , 6.9 5197SOO13 UIL-12-1-13 -0.6 + 2.6 4.4 1.1 + 2.0 , 3.4 0.66 + 0.55 , 0.91 -1.9 + 3.4 , 6.4 5197SOO14 UIIA2-1-14 -3.6 + 2.3 , 4.4 -0.2 + 2.0 , 3.4 0.55 + 0.54 , 0.90 -3.5 + 4.2 , 8.0 5197S0015 UIL-12-1-15 0.7 + 2.5 , 4.4 -0.8 + 1.8 , 3.0 0.33 + 0.54 , 0.91 1.8 + 3.8 , 6.6 5197S0016 UIL-12-1-16 1.6 + 2.6 , 4.3 -0.4 + 1.8 , 3.0 0.66 + 0.54 , 0.89 -0.6 +/- 3.0 , 5.4

+

, 4'~n3 5197S0017 UIL-12-1-17 0.8 + 2.5 + 1.7 , 3.0 0.74 + 0.54 , 0.88 2.2 4.3 , 7.4 5197S0018 UIL-12-1-18 2.3 + 2.6 ,4.3 .5 + 1.8 , 3.0 0.50 + 0.55 , 0.92 1.8 +/- 4.4 , 7.7 5197S0019 GIL-12-1-19 2.1 + 2.6 , 4.3 1.4 + 1.8 , 3.0 0.44 + 0.55 , 0.92 1.5 +/- 3.7 , 6.5 5197SOO20 UIL-12-1-20 1.1 + 2.5 , 4.3 0.5 + 1.8 3.0 -0.06 + 0.51 0.87 3.3 + 4.2 , 7.1 5197S0021 UIL-12-1-21 1.5 + 2.6 , 4.3 0.0 +/- 1.8 , 3.0 0.11 +/- 0.50 ,

0.86f1H 3.5 , 5.9 5197S0022 UIL-12-1-22 0.7 + 2.5 , 4.3 -0.2 + 1.8 , 3.0 0.51 +/- 0.53 , 0.88 3.0 , 5.5 5197S0023 UIL-12-1-23 2.7 + 2.6 , 4.3 -1.1 + 1.7 , 3.0 0.28 + 0.51 , 0.87 .9 + 4.1 , 7.3 5197S0024 UIL-12-1-24 2.5 + 2.6 , 4.3 0.3 + 1.8 , 3.0 0.52 + 0.51 , 0.85 1.2 + 4.3 7.7 5197S0025 UIL-12-1-25 1.1 + 2.5 , 4.3 0.2 + 1.8 , 3.0 0.23 + 0.51 , 0.87 7.9 +/- 4.7 , 7.4 5197Soo26 UIL-12-1-26 1.8 +/- 2.6 , 4.3 -1.0 + 1.8 , 3.0 0.18 + 0.49 , 0.84 1.4 +/- 3.8 , 6.7 5197Soo27 UIL-12-1-27 -0.1 + 2.5 4.3 0.5 + 1.8 , 3.0 0.29 + 0.49 0.83 1.6 +/- 4.4 , 7.6 5197SOO28 UIL-12-1-28 1.6 + 2.6 , 4.3 0.2 + 1.8 , 3.0 0.04 + 0.51 , 0.87 2.2 +/- 4.2 , 7.2

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

bMDCs are after the commas.

cZero value is due to rounding or sample and background count rates being equal. .

University of Illinois Research Reactor S197-LR-Ol-0

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