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| {{#Wiki_filter:-4*GAMMA SPECTRUM ANALYSIS*OYSTER CREEK NUCLEAR GENERATING STATION CHEMISTRY DEPARTMENT Detector Name: DET02 Report Generated On Spectral Data File Name\2000079.CNF | | {{#Wiki_filter:-4 GAMMA SPECTRUM ANALYSIS OYSTER CREEK NUCLEAR GENERATING STATION CHEMISTRY DEPARTMENT Detector Name : DET02 Report Generated On : 4/25/09 4:36:37 AM Spectral Data File Name |
| : 4/25/09 4:36:37 AM* C: \PCNT2K\CAMFILES\ILSOLMDA C -, _ -(3 r=- ?-Sample Title Sample Description User ID Sample Type Sample Geometry Peak Locate Threshold Peak Locate Range (in channels)Peak Area Range (in channels)Identification Energy Tolerance Sample Size Sample Taken On Acquisition Started Decay Time Live Time Real Time Dead Time 1 I-L Solid Releas: soil n of cst 5': nc225: 20 1 l-L Marinelli: 3.00: 1 -4096 1 100 -4096: 1.000 keV* 1550.00 grams: 4/25/09 4:24:24 AM: 4/25/09 4:29:26 AM: 5.04E+000 Minutes* 730.0 Seconds: 730.1 Seconds 0.02 %Energy Calibration Used Done On Efficiency Calibration Used Done On 3/21/08 3/21/08 Page Background Subtract Report 2 4/25/09 4:36:38 AM B***** B AC K GRO U ND SUB TR A CT R EP OR T**WW Detector Name: DET02 Sample Title: I-L Solid Releas Peak Analysis Performed on: 4/25/09 4:36:37 AM Peak Energy Subtracted No. (keY)Uncert.1 -238.61 1.29E+001 2 351.62 1.15E+001 3 583.33 8.19E+000 4 609.24 6.67E+000 5 661.51 6.57E+000 6 911.24 4.32E+000 7 1461.60 6.27E+000 Original Orig. Area Area Uncert.Ambient Backgr.Background Uncert.4. 53E+001 4 .30E+001 1. 81E+001 2. 63E+001 2.78E+001 1.04E+001 3 .69E+001 12.93 11.47 8.19 6.67 6.57 4.32 6.27 Subtracted Area 4.53E+001 4.30E+001 1.81E+001 2.63E+001 2.78E+001 1.'04E+001 3.69E+001 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 1.000 sigma Fi Nuclide MDA Report 3 4/25/09 4:36:38 AM Page N U C L I D E M D A R E P 0 R T Detector Name: DET02 Sample Geometry: | | * C: \PCNT2K\CAMFILES\ILSOLMDA |
| 1-L Marinelli Sample Title: 1-L Solid Releas Nuclide Library Used: C:\GENIE2K\CAMFILES\AnSolMDA.NLB Activity (uCi/gram) | | \2000079.CNF C-11--, _ -(3 r=- ?- |
| Nuclide Name CS-134 5. 95E-008 1. 32E-007 8. 18E-009 1.94E-008 2. 57E-007 7. 05E-007+ CS-137 1.21E-007 Energy (keV)563.23 569 .32 604.70 795.84 801.93 1365.15 661.65*Yield (%)8.38 15 .43 97.60 85 .40 8.73 3 .04 85.12 Line MDA (uCi/gram)
| | Sample Title I-L Solid Releas 1 |
| : 7. 20E-007 5. 15E-007 7. 05E-008 1. 31E-007 8. 82E-007'3. 31E-006 9. 14E-008 Nuclide MDA (uCi/gram)
| | Sample Description : soil n of cst 5' User ID : nc225 Sample Type : 20 Sample Geometry l-L Marinelli 1 |
| : 7. 05E-008 9. 14E-008+ = Nuclide identified during the nuclide identification | | Peak Locate Threshold : 3.00 Peak Locate Range (in channels) : 1 - 4096 Peak Area Range (in channels) 1100 - 4096 Identification Energy Tolerance : 1.000 keV Sample Size |
| * = Energy line found in the spectrum>= MDA value not calculated | | * 1550.00 grams Sample Taken On : 4/25/09 4:24:24 AM Acquisition Started : 4/25/09 4:29:26 AM Decay Time : 5.04E+000 Minutes Live Time |
| @= Half-life too short to be able to perform the decay correction | | * 730.0 Seconds Real Time : 730.1 Seconds Dead Time 0.02 % |
| '~1 Interference Corrected Activity Report 4 4/25/09 4:36:38 AM Page*NIFN*Sample Title: 1-L Solid Releas Nuclide Library Used: C:\GENIE2K\CAMFILES\AnSolMDA.NLB IDENTIFIED NUCLIDES Nuclide Id Name Confidence Energy (keV)K-40 0.906 1460.81*CS-137 0.997 661.65*BI-211 0.585 351.10*404.80 PB-212 0.67.4 87.20 89.80 238.63*300.09 BI-214 0.660 609.31*934.06 1764.49* = Energy line found in@= Energy line not used Energy Tolerance | | Energy Calibration Used Done On 3/21/08 Efficiency Calibration Used Done On 3/21/08 |
| : 1.Nuclide confidence index Errors quoted at 1.000 Yield (%)10.67 85 .12 12 .20 4.10 6.30 1.75 44 .60 3 .41 46.30 3 .21 15.80 Activity (uCi/gram) 2.62E-006 1.21E-007 7 .29E-007 1.49E-007 1.96E-007 Activity Uncertainty 4.50E-007 2.88E-008 1.95E-007 4.26E-008 4.98E-008 the spectrum.for Weighted Mean Activity 000 keV threshold | | |
| = 0.30 sigma Interference Corrected Activity Report 5 4/25/09 4:36:38 AM Page*INTERFERENCE CORRECTED REPORT*Nuclide Name K-40 CS-137 BI-211 PB-212 BI-214 Nuclide Id Confidence 0.906 0.997 0.585 0.674 0.660 Wt mean Activity (uCi/gram)
| | Background Subtract Report 4/25/09 4:36:38 AM Page 2 |
| : 2. 62E-006 1. 21E-007 7.29E-007 1.49E-007 1.96E-007 Wt mean Activity Uncertainty 4.50E-007 2.88E-008 1.95E-007 4.26E-008 4.98E-008 Total Activity 3.82E-006? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 1.000 sigma***** UNIDENTIFIED PEAKS Peak Locate Performed on:*Peak Locate From Channel: Peak Locate To Channel: 4/25/09 100 4096 4:36:37 AM Peak Energy No. (keV)Peak Size in Counts per Second Peak CPS% Uncertainty 3 6 583.33 911.24 2 .48E-002 1.42E-002 45.25 41.68 M = First peak in a m = Other peak in a F = Fitted singlet multiplet region multiplet region Errors quoted at 1.000 sigma}}
| | B* |
| | **** B AC K GRO U ND SUB TR A CT R EP OR T |
| | **WW Detector Name: DET02 Sample |
| | |
| | ==Title:== |
| | I-L Solid Releas Peak Analysis Performed on: 4/25/09 4:36:37 AM Peak Energy Original Orig. Area Ambient Backgr. Subtracted Subtracted No. (keY) Area Uncert. Background Uncert. Area Uncert. |
| | 1 -238.61 4. 53E+001 12.93 4.53E+001 1.29E+001 2 351.62 4 .30E+001 11.47 4.30E+001 1.15E+001 3 583.33 1. 81E+001 8.19 1.81E+001 8.19E+000 4 609.24 2. 63E+001 6.67 2.63E+001 6.67E+000 5 661.51 2.78E+001 6.57 2.78E+001 6.57E+000 6 911.24 1.04E+001 4.32 1.'04E+001 4.32E+000 7 1461.60 3 .69E+001 6.27 3.69E+001 6.27E+000 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 1.000 sigma |
| | |
| | Fi Nuclide MDA Report 4/25/09 4:36:38 AM Page 3 |
| | N U C L I D E M D A R E P 0 R T Detector Name: DET02 Sample Geometry: 1-L Marinelli Sample |
| | |
| | ==Title:== |
| | 1-L Solid Releas Nuclide Library Used: C:\GENIE2K\CAMFILES\AnSolMDA.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Name (keV) (%) (uCi/gram) (uCi/gram) |
| | (uCi/gram) |
| | CS-134 563.23 8.38 7. 20E-007 7. 05E-008 |
| | : 5. 95E-008 569 .32 15 .43 5.15E-007 |
| | : 1. 32E-007 604.70 97.60 7. 05E-008 |
| | : 8. 18E-009 795.84 85 .40 1. 31E-007 1.94E-008 801.93 8.73 8. 82E-007' |
| | : 2. 57E-007 1365.15 3 .04 3. 31E-006 |
| | : 7. 05E-007 |
| | + CS-137 661.65* 85.12 9. 14E-008 9. 14E-008 1.21E-007 |
| | + = Nuclide identified during the nuclide identification |
| | * = Energy line found in the spectrum |
| | >= MDA value not calculated |
| | @= Half-life too short to be able to perform the decay correction |
| | |
| | '~1 Interference Corrected Activity Report 4/25/09 4:36:38 AM Page 4 |
| | *NIFN Sample |
| | |
| | ==Title:== |
| | 1-L Solid Releas Nuclide Library Used: C:\GENIE2K\CAMFILES\AnSolMDA.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (uCi/gram) Uncertainty K-40 0.906 1460.81* 10.67 2.62E-006 4.50E-007 CS-137 0.997 661.65* 85 .12 1.21E-007 2.88E-008 BI-211 0.585 351.10* 12 .20 7 . 29E-007 1.95E-007 404.80 4.10 PB-212 0.67.4 87.20 6.30 89.80 1.75 238.63* 44 .60 1.49E-007 4.26E-008 300.09 3 .41 BI-214 0.660 609.31* 46.30 1.96E-007 4.98E-008 934.06 3 .21 1764.49 15.80 |
| | * = Energy line found in the spectrum. |
| | @= Energy line not used for Weighted Mean Activity Energy Tolerance : 1. 000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 1.000 sigma |
| | |
| | Interference Corrected Activity Report 4/25/09 4:36:38 AM Page 5 |
| | INTERFERENCE CORRECTED REPORT Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (uCi/gram) Uncertainty K-40 0.906 2. 62E-006 4.50E-007 CS-137 0.997 1. 21E-007 2.88E-008 BI-211 0.585 7.29E-007 1.95E-007 PB-212 0.674 1.49E-007 4.26E-008 BI-214 0.660 1.96E-007 4.98E-008 Total Activity 3.82E-006 |
| | ? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis |
| | @ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 1.000 sigma |
| | ***** UNIDENTIFIED PEAKS Peak Locate Performed on:* 4/25/09 4:36:37 AM Peak Locate From Channel: 100 Peak Locate To Channel: 4096 Peak Energy Peak Size in Peak CPS No. (keV) Counts per Second % Uncertainty 3 583.33 2 .48E-002 45.25 6 911.24 1.42E-002 41.68 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 1.000 sigma}} |
|
|---|
Category:Report
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2023-10-13
[Table view]
Category:Technical
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ML1007004922010-02-24024 February 2010
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ML1007004932010-02-24024 February 2010
Reportable Event Rad 1.4, Rev. 10
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Gamma Spectrum Analysis
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Gamma Spectrum Analysis
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Gamma Spectrum Analysis
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Gamma Spectrum Analysis
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Gamma Spectrum Analysis
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Gamma Spectrum Analysis
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Gamma Spectrum Analysis
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Gamma Spectrum Analysis
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Gamma Spectrum Analysis Oyster Creek
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Gamma Spectrum Analysis Oyster Creek
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Gamma Spectrum Analysis Oyster Creek
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Gamma Spectrum Analysis Oyster Creek
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Report of Analysis/Certificate of Conformance, L38009
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2023-10-13
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-4 GAMMA SPECTRUM ANALYSIS OYSTER CREEK NUCLEAR GENERATING STATION CHEMISTRY DEPARTMENT Detector Name : DET02 Report Generated On : 4/25/09 4:36:37 AM Spectral Data File Name
- C: \PCNT2K\CAMFILES\ILSOLMDA
\2000079.CNF C-11--, _ -(3 r=- ?-
Sample Title I-L Solid Releas 1
Sample Description : soil n of cst 5' User ID : nc225 Sample Type : 20 Sample Geometry l-L Marinelli 1
Peak Locate Threshold : 3.00 Peak Locate Range (in channels) : 1 - 4096 Peak Area Range (in channels) 1100 - 4096 Identification Energy Tolerance : 1.000 keV Sample Size
- 1550.00 grams Sample Taken On : 4/25/09 4:24:24 AM Acquisition Started : 4/25/09 4:29:26 AM Decay Time : 5.04E+000 Minutes Live Time
- 730.0 Seconds Real Time : 730.1 Seconds Dead Time 0.02 %
Energy Calibration Used Done On 3/21/08 Efficiency Calibration Used Done On 3/21/08
Background Subtract Report 4/25/09 4:36:38 AM Page 2
B*
- WW Detector Name: DET02 Sample
Title:
I-L Solid Releas Peak Analysis Performed on: 4/25/09 4:36:37 AM Peak Energy Original Orig. Area Ambient Backgr. Subtracted Subtracted No. (keY) Area Uncert. Background Uncert. Area Uncert.
1 -238.61 4. 53E+001 12.93 4.53E+001 1.29E+001 2 351.62 4 .30E+001 11.47 4.30E+001 1.15E+001 3 583.33 1. 81E+001 8.19 1.81E+001 8.19E+000 4 609.24 2. 63E+001 6.67 2.63E+001 6.67E+000 5 661.51 2.78E+001 6.57 2.78E+001 6.57E+000 6 911.24 1.04E+001 4.32 1.'04E+001 4.32E+000 7 1461.60 3 .69E+001 6.27 3.69E+001 6.27E+000 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 1.000 sigma
Fi Nuclide MDA Report 4/25/09 4:36:38 AM Page 3
N U C L I D E M D A R E P 0 R T Detector Name: DET02 Sample Geometry: 1-L Marinelli Sample
Title:
1-L Solid Releas Nuclide Library Used: C:\GENIE2K\CAMFILES\AnSolMDA.NLB Nuclide Energy Yield Line MDA Nuclide MDA Activity Name (keV) (%) (uCi/gram) (uCi/gram)
(uCi/gram)
CS-134 563.23 8.38 7. 20E-007 7. 05E-008
- 5. 95E-008 569 .32 15 .43 5.15E-007
- 1. 32E-007 604.70 97.60 7. 05E-008
- 8. 18E-009 795.84 85 .40 1. 31E-007 1.94E-008 801.93 8.73 8. 82E-007'
- 2. 57E-007 1365.15 3 .04 3. 31E-006
- 7. 05E-007
+ CS-137 661.65* 85.12 9. 14E-008 9. 14E-008 1.21E-007
+ = Nuclide identified during the nuclide identification
- = Energy line found in the spectrum
>= MDA value not calculated
@= Half-life too short to be able to perform the decay correction
'~1 Interference Corrected Activity Report 4/25/09 4:36:38 AM Page 4
Title:
1-L Solid Releas Nuclide Library Used: C:\GENIE2K\CAMFILES\AnSolMDA.NLB IDENTIFIED NUCLIDES Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (uCi/gram) Uncertainty K-40 0.906 1460.81* 10.67 2.62E-006 4.50E-007 CS-137 0.997 661.65* 85 .12 1.21E-007 2.88E-008 BI-211 0.585 351.10* 12 .20 7 . 29E-007 1.95E-007 404.80 4.10 PB-212 0.67.4 87.20 6.30 89.80 1.75 238.63* 44 .60 1.49E-007 4.26E-008 300.09 3 .41 BI-214 0.660 609.31* 46.30 1.96E-007 4.98E-008 934.06 3 .21 1764.49 15.80
- = Energy line found in the spectrum.
@= Energy line not used for Weighted Mean Activity Energy Tolerance : 1. 000 keV Nuclide confidence index threshold = 0.30 Errors quoted at 1.000 sigma
Interference Corrected Activity Report 4/25/09 4:36:38 AM Page 5
INTERFERENCE CORRECTED REPORT Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (uCi/gram) Uncertainty K-40 0.906 2. 62E-006 4.50E-007 CS-137 0.997 1. 21E-007 2.88E-008 BI-211 0.585 7.29E-007 1.95E-007 PB-212 0.674 1.49E-007 4.26E-008 BI-214 0.660 1.96E-007 4.98E-008 Total Activity 3.82E-006
? = nuclide is part of an undetermined solution X = nuclide rejected by the interference analysis
@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 1.000 sigma
- UNIDENTIFIED PEAKS Peak Locate Performed on:* 4/25/09 4:36:37 AM Peak Locate From Channel: 100 Peak Locate To Channel: 4096 Peak Energy Peak Size in Peak CPS No. (keV) Counts per Second % Uncertainty 3 583.33 2 .48E-002 45.25 6 911.24 1.42E-002 41.68 M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 1.000 sigma