ML081690611

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Survey Unit Release Record, EP Pph 109, Revision - Original - Part 2
ML081690611
Person / Time
Site: Plum Brook
Issue date: 05/02/2008
From: Wood G
US National Aeronautics & Space Admin (NASA), John H. Glenn Research Ctr at Lewis Field
To:
NRC/RGN-III
Shared Package
ML081330527 List:
References
EP-PPH-109
Download: ML081690611 (72)
v • d • e


Text

  • SECTION 7 ATTACHMENT 3 68 PAGES
  • Attachment 3 Comments.

The graphic map in this attachment portrays the extent of core bores and excavations to support remediation of PH 109. Also included are the physical survey locations for the soil samples acquired to verify soil activity levels were less than DCGL at the conclusion of remediation activities in the various excavations. The appropriate soil sample ID numbers can be discerned in the hexagon symbols on the map. The soil sample results are included in this attachment.

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  • PB08-00798
  • ORTEC g v - i (1087) npp32 G53w3.05 13-MAR-2008 14:30:38 page 1 PBRF spectrum name: PB08-00798.An1 sample description PB08-00798; SR99-009; PPH; RM1; FD1; 3/13/08 spectrum Filename: z:\Lab\SAMPLE 08\PB08-00798.An1 Acquisition information Start time: 1Y-Mar-2008 14:25:00 Live time: 300 Real time: 301 Dead time: 0.28 %

Detector 10: 3 Detector system

  1. 3 DETECTOR (#131)

Calibration Filename:

250ml #73678-773 (MC131) Sept07 Energy calibration created: 05-sep-2007 16:56:38 Zero offset: 0.565 key Gain: 0.247 key/channel Quadratic: 5.022E-08 kev/channel A2 Efficiency Calibration created: 05-sep-2007 17:17:39 Type: polynomial uncertainty: 1. 204 %

coeffi ci ents: -0.304311 -4.249899 0.669559

-0.094002 0.005803 -0.000133 Library Files Main analysis library: plumbrk 01.lib Library Match Width: 0.500 peak stripping: Library based Analysis parameters Analysis engine: npp32 G53w3.05 start channel: 155 ( 38.83keV )

Stop channel: 8144 ( 2014.22kev) peak rejection level: 25.000%*

peak search sensitivity: 3 sample Size: 4.5780E+02 Activity scaling factor: 1.0000E+06/( 1.0000E+00* 4.5780E+02) 2.1844E+03 Detection limit method: Nureg 4.16 Random error: 1.0000000E+00 systematic error: 1.0000000E+00 Fracti-on Limit: 0.000%

Background width: best method (based on spectrum).

o Page 1

ORTEC g v - i (l087) npp32

  • PB08-00798
  • G53w3.05 13-MAR-2008 14:30:38 Page 2 PBRF Spectrum name: PB08-00798.An1 Half lives decay limit: 12.000 Activity range factor: 2.000 Min. step backg. energy 0.000 corrections Status Comments Decay correct to date: YES 11-Mar-2008 08:32:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO Peaked background correction: NO Absorption (Internal): NO Geometry correction: NO Random summing: NO Energy Calibration Normalized diff: 0.1080 SUM MAR Y 0 F PEA K S I N RAN G E Peak Area Uncert FWHM Corrctn Nuclide Brnch. Act. NuC Energy Factor Energy Ratio pCi/g 77 .16 60. 21. 82 0.62 8.259E-02 238.67 56. 18.73 0.97 6.195E-02 238.63 43.300 4.108E-01 PB212 352.09 59. 13.02 0.79 4.553E-02 351.93 37.600 6.779E-01 PB214 609.46 55. 13.48 0.54 2.830E-02 609.31 46.100 8.297E-01 BI214 661.40 22. 21. 32 0.59 2.639E-02 661.66 85.100 1. 928E-01 cs13 7 1173.14 55. 13.48 1. 30 1.656E-02 1173.24 99.974 6.544E-01 c060 1332.28 50. 14.14 0.31 1. 494E-02 1332.50 99.986 6.590E-01 c060 1460.62 108. *9.62 0.85 1.387E-02 1460.83 11. 000 1. 393E+01 K40
                        • U N IDE N T I FIE D PEA K SUM MAR Y ................. " ...... ..

.J.. .J.. .1_ oJ* .I. J * .1_ J. J_ J * .J.. oJ.

peak Centroid Background Net Area Intensity Uncert FWHM Suspected Channel Energy Counts Counts Cts/Sec 2 sigma % kev Nuclide 310.28 77 .16 38. 60. 0.198 43.64 0.618 sM s - peak fails shape tests.

D - peak area deconvoluted.

L - Peak written from unknown list.

C - Area < critical level.

M - peak is close to a library peak.

This section based on library: plumbrk 01.lib o

ORTEC g v - (1087) npp32 G53w3.05 13-MAR-2008 14:30:38 page 3 PBRF spectrum name: PB08-00798.Anl

  • '1:* *** * * '1: -1: ,!; '1:
  • 1. I D E N T I F I E D P EA K S U M M A R Y ** ** * *1: *"'1; * *~; **

Nuclide peak Centroid Background Net Area Intensity Uncert FWHM channel Energy Counts Counts Cts/Sec 2 sigma % kev AM-241 0.00 59.54 O. O. 0.000 0.00 0.000 TH-234 0.00 63.29 O. O. 0.000 0.00 0.000 TH-234 0.00 92.59 O. O. 0.000 0.00 0.000 page 2

  • PB08-00798
  • EU-152 0.00 121.78 O. o. 0.000 0,00 0.000 EU-154 0.00 123. 07 O. o. 0.000 0.00 0.000 u-235 0.00 143.76 O. o. 0.000 0.00 0.000 u-235 0.00 185.71 O. O. 0.000 0.00 0.000 PB-212 964.40 238.67 18. 56. 0.187 37.46 0.969 EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1423.63 352.09 O. 59. 0.197 26.04 0.7905 Ag-108m 0.00 433.94 O. O. 0.000 0.00 0.000 BI-214 2465.43 609.46 O. 55. 0.183 26.97 0.5405 Ag-108m 0.00 614.28 . O. O. 0.000 0.00 0.000 .

cs-137 2675.64 661.40 O. 22. 0.073 42.64 O. 587s~

Ag-108m 0.00 722.91 O. O. 0.000 0.00 0.000 EU-154 0.00 723.30 O. O. 0.000 0.00 0.000 BI-212 0.00 727.33 O. O. 0.000 0.00 0.000 EU-154 0.00 1004.72 O. o. 0.000 0.00 .0. 000 CO-60 4745.62 1173 .14 O. 55. 0.183 26.97 1.2985 EU-154 0.00 1274.44 O. O. 0.000 0.00 0.000 co-60 5388.96 1332.28 O. 50. 0.167 28.28 0.3065 EU-152 0.00 1408.01 O. O. 0.000 0.00 0.000 K-40 5907.71 1460.62 O. 108. 0.360 19.25 0.8455 BI-214 7134.00 1764.13 O. O. 0.000 0.00 0.0005 5 - Peak fails shape tests.

D - Peak area deconvoluted.

A Derived peak area.

  • -1(*1:* S U MMA R Y 0 F L I BRA RY P EAK U S AG E 1: -!: 1: *-t:

- Nuclide - Ave~age ------------- Peak - - - - - - - - - - - - -

Name Code ActlVlty Energy Activity Code MDA value pci/g kev pci/g pci/g COMMENTS K-40 N 1. 3934E+01 1460.83 1. 393E+01 ( 9.509E-01 9.62 G K co-60 F 6.5675E-01 1332.50 6.590E-01 ( 9.714E-02 14.14 G K 1173.24 6.544E-01 ?( 8.770E-02 13 .48 G K CS-137 1.9279E-01 1.928E-0~

I 661.66 6.458E-02 21.32 G K o U ORTEC 9 v - i (1087) npp32 G53w3,05 13-MAR-2008 14:30:38 Page 4 PBRF Spectrum name: PB08-00798.An1 Nuclide Ave activity Energy Activity Code Peak MDA Comments PB-212 N 4.1077E-01 238.63 4.108E-01 ?( 1. 649E-01 18.73 G K PB-214 N 6.7792E-01 351.93 6.779E-01 ( 8.468E-02 13.02 G K BI-214 N 8.2966E-01 609.31 8.297E-01 ( 1.112E-01 13.48 G K 1764.49 O.OOOE+OO? 7.956E-01 0.00 G 1120.29 O.OOOE+OO & 1.071E+00 152.75 G

( - This peak used in the nuclide activity average.

  • peak is too wide, but only one peak in library.

- peak is part of a multiplet and this area went Page 3

  • negative during deconvolution.

PB08-00798

? - peak is too narrow.

@- Peak is too wide at FW25M, but ok at FWHM.

%- Peak fails sensitivity test.

$ peak identified, but first peak of this nuclide failed one or more qualification tests.

+ - Peak activity higher than counting uncertainty range.

peak activity lower than counting uncertainty range.

- Peak outside analysis energy range.

&- calculated peak centroid is not close enough to the library energy centroid for positive identlfication.

P - peakbackground subtraction

} Peak is too close to another for the activity to be found directly.

Nuclide codes: Peak codes:

T - Thermal Neutron Activation G - Gamma Ray F - Fast Neutron Activation X - x-Ray I - Fission Product P - Positron Decay N - Naturally occurring Isotope S - single-Escape P - Photon Reaction D- Double-Escape C - charged Particle Reaction K - Key Line M - No MDA Calculation A - Not in Average R Coincidence Corrected '-- - coincidence Peak r

H - Halfl ife 1i mi t exceeded o

ORTEC g v - (1087) npp32 G53W3.05 13-MAR-2008 14:30:38 Page 5 PBRF spectrum name: PB08-00798.An1 1,

  • 1, *' 1, SUM MAR Y o F N U C L I DES I N SAM P L E *-:.-1,7."1.

Time of Count Time Corrected uncertainty 2 Sigma Nuclide Activity Activity Counting Total MOA pci/g pci/g pci/g pci/g K-40 ~

1.3934E+01 1.3934E+01 2.6816E+OO 2.7126E+OO 9.509E-01 co-60 6.5621E-01 6.5675E-01 1. 2833E-01 1. 2977E-01 9.707E-02 Ag-l0rl?

cs-13 4.2438E-02

1. 9276E-01 4.2439E-02
1. 9279E-01 8.2205E-02 8.2399E-02 6.457E-02

);/' EU-15 . 1.1792E-01 1.1795E-01 EU~15 B<, 1. 4004E-01 1.4011E-01 PB-212 & 4.1077E-01 4.1077E-01 1.5386E-0l 1. 5423E-01 1. 649E-01 PB-214 .. 6.7792E-01 6.7792E-01 1. 7651E-01 1.7763E-01 8.468E-02 BI-212 B< 1. 1889E+OO 1. 1889E+00 BI-214

  • 8.2966E-01 8.2966E-01 2.2374E-01 2.2548E-01 1.112E-01 RA-226 B< 1. 9488E+OO 1.9488E+OO TH-234 B< 1. 8498E+OO 1. 8498E+OO u-235 B< 4.9574E-01 4.9574E-01 AM-241 B< 1.4399E-01 1. 4399E-01
  1. - All peaks for activity calculation had bad shape.

~ Activity omitted from total

& - Activity omitted from total and all peaks had bad shape.

< -MOA value printed.

A - Activity printed, but activity < MOA.

B - Activity < MOA and failed test.

C - Area < Critical level.

F - Failed fraction or key line test.

H - Halflife limit exceeded Page 4

  • PB08-00798

SUM MAR Y ---------------------------

Total Activity ( 38.8 to 2014.2 kev) 8.4897500E-01 pci/g Total Decayed Activity ( 38.8 to 2014.2 kev) 8.4953296E-01 pci/g Analyzed by:

project NAR Reviewed by: __ +ri--7~I'----::r"-""-- ' 3 1008 R. Case Laboratory: PBRF Page 5

  • PB08-00799
  • ORTEC g v - i (l087) npp32 G53W3.05 13-MAR-2008 14:35:55 Page 1 PBRF spectrum name: PB08-00799.Anl sample description PB08-00799; SR99-010; PPH; RM2; FD2; 3/13/08 spectrum Filename: z:\Lab\SAMPLE 08\PB08-00799.Anl Acquisition information Start time: 13-Mar-2008 14:29:50 Live ti me: . 300 Real time: 301 Dead time: 0.39 %

Detector 1D: 2 Detector system

  1. 2 DETECTOR (#130)

[] COpy calibration Filename:

250ml #73678-773 (Mc130)sept07 Energy Calibration Created: 13-sep-2007 15:00:31 Zero offset: 0.287 keY Gain: 0.251 keY/channel Quadratic: 2.324E-08 kev/channel A2 Efficiency Calibration created: 13-Sep-2007 15:22:08 Type: Po 1ynomi a1 uncertainty: 1. 626 %

Coefficients: -0.256697 -4.334323 0.664302

-0.092291 0.005686 -0.000130 Library Files Main analysis library: pl umbrk 01.1 i b Library Match width: 0.500 Peak stripping: Library based Analysis parameters Analysis engine: npp32 G53w3.05 start channel: 155 ( 39.27kev )

Stop channel: 8144 ( 2049.92kev)

Peak rejection level: 25.000%

peak search sensitivity: 3 sample Size: 4.2630E+02 Activity scaling factor: 1.0000E+06/( 1.0000E+00* 4.2630E+02) 2.3458E+03 Detection limit method: Nureg 4.16 Random error: 1.0000000E+00 systematic error: 1.0000000E+00 Fraction Limit: 0.000%

Background width: best method (based on spectrum).

o page 1

ORTEC g v - i (1087) npp32

  • PB08-00799
  • G53w3.05 13-MAR-2008 14:35:55 Page 2 PBRF Spectrum name: PB08-00799.An1 Half lives decay limit: 12.000 Activity range factor: 2.000 Min. step backg. energy 0.000 Corrections Status Comments Decay correct to date: YES 11-Mar-2008 08:35:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO Peaked background correction: NO Absorptinn (Internal): NO Geometry correction: NO Random summing: NO Energy Calibration Normalized diff: 0.0862 oJ.,)4 J,. oJ. J.

S U M ivl A R Y 0 F P EAKS I N RA NGE '1,"1: f:

  • 1.

Peak Area Uncert FWHM Corrctn Nuclide Brnch. Act. NUc Energy Factor Energy Ratio pci/g 77.07 57. 24.87 0.73 7.831E-02 238.69 81. 14.26 1.14 5.759E-02 238.63 43.300 6.864E-01 PB212 351. 98 80. 13.46 0.75 4.241E-02 351.93 37.600 1. 060E+00 PB214 609.15 50. 14.14 0.52 2.665E-02 609.31 46.100 8.600E-01 BI214 1461. 00 96. 10.21 1. 64 1. 362E-02 1460.83 11.000 1. 354E+01 K40 f,*

  • 1, *
  • 1: * '1: -1: 1: 1. UNI DE NT I F I ED P EAK S U M M A R Y
  • 1: 1: 1. 1: 1:
  • 1: '!..

~. ~: ~:

Peak Centroid Background Net Area Intensity uncert FWHM Suspected Channel Energy Counts Counts Cts/sec 2 sigma % keY Nuclide 305.31 77.07 48. 57. 0.190 49.75 0.732 PB-214 SM s - Peak fails shape tests.

D- Peak area deconvoluted.

L - peak written from unknown list.

C- Area < Critical level.

M- Peak is close to a library peak.

This section based on library: plumbrk01.lib ORTEC g v - 1 (1087) npp32 G53w3.05 13-MAR-2008 14:35:55 page 3 PBRF Spectrum name: PB08-00799.An1

"* 1: * '!( 1: 1. *

  • 1:'1.1.. i:1:
  • I D E NT I F I E D P E A K S U M M A R Y ./:
  • 1:'k '1: 1:1: ** 1: -:."k "1.
  • Nuclide peak centroid Background Net Area Intensity Uncert FWHM channel Energy Counts Counts Cts/Sec 2 Sigma % keY AM-241 0.00 59.54 O. O. 0.000 0.00 0.000 TH-234 0.00 63.29 O. O. 0.000 0.00 0.000 TH-234 0.00 92.59 O. O. 0.000 0.00 0.000 EU-152 0.00 121.78 O. O. 0.000 0.00 0.000 EU-154 0.00 123.07 O. O. 0.000 0.00 0.000 U-235 0.00 143.76 O. O. 0.000 0.00 0.000 Page 2

u-235 0.00 185.71

  • O.

PB08-00799 O. 0.000

  • 0.00 0.000 PB-212 947.91 238.69 15. 81. 0.270 28.53 1.135 EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1398.30 351. 98 9. 80. 0.267 26.93 0.753s Ag-108m 0.00 433.94 O. O. 0.000 0.00 0.000 B1-214 2420.54 609.15 O. 50. 0.167 28.28 0.516s Ag-I08m 0.00 614.28 O. O. 0.000 0.00 0.000 cs-137 0.00 661.66 O. O. 0.000 0.00 0.000 Ag-108m 0.00 722.91 O. O. 0.000 0.00 0.000 EU-154 0.00 723.30 O. O. 0.000 0.00 0.000 B1-212 0.00 727.33 O. O. 0.000 0.00 0.000 EU-154 0.00 1004.72 O. O. 0.000 0.00 0.000 co-60 0.00 1173.24 O. O. 0.000 0.00 0.000 EU-154 0.00 1274.44 O. O. 0.000 0.00 0.000' co-60 0.00 1332.50 O. O. 0.000 0.00 0.000 EU-152 0.00 1408.01 O. O. 0.000 0.00 0.000 K-40 5805.24 1461. 00 O. 96. 0.320 20.41 1. 636 s - Peak fails shape tests.

D - Peak area deconvoluted.

A Derived peak area, SUM MAR Y o F LIB R A R Y PEA K USA G E *****

- Nuclide - Average ------------- Peak -------------

Name Code Activlty Energy Activity Code MDA value pci/g kev pci/g pci/g COMMENTS K-40 N 1. 3539E+01 1460.83 1. 354E+Ol ( 1. 039E+00 10.21 G K PB-212 N 6.8636E-01 238.63 6.864E-01 ( 1'.759E-01 14.26 G K PB-214 N 1. 0601E+00 351.93 1.060E+00 @( 2.212E-01 13.46 G K 0

ORTEC g v - 1 (l087) npp32 G53W3.05 13-MAR-2008 14:35:55 Page 4 PBRF Spectrum name: PB08-00799.Anl Nuclide Ave activity Energy Activity Code Peak MDA Comments B1-214 N 8.6000E-01 609.318.600E-Ol ( 1.268E-01 14.14 G K 1764.49 O.OOOE+OO % 8.569E-01 31.62 G 1120.29 O.OOOE+OO % 6.215E-01 28.87 G

( - This peak used in the nuclide activity average.

peak is too wide, but only one peak in library.

- peak is part of a multiplet and this area went negative during deconvolution.

? - peak is too narrow.

@ - peak is too wide at FW25M, but ok at FWHM.

% - peak fails sensitivity test. .

t.- peak identified, but first peak of this nuclide failed one or more qualification tests.

+ - peak activity higher than coun~ing uncert~inty range.

- - peak activity lower than countlng uncertalnty range.

= - peak outside analysis energy range.

& - calculated peak centr~id is not.c~ose.enough.to ~he library energy centrold for posltlve ldentlflcatlon.

Page 3

\ '

P - peakbackground subtraction

  • PB08-00799

} Peak is too close to another for the activity to be found directly.

Nuclide Codes: Peak codes:

T - Thermal Neutron Activation G - Gamma Ray F - Fast Neutron Activation X - X-Ray I - Fission Product P - Positron Decay N - Naturally occurring Isotope S - Single-Escape P - photon Reaction D - Double-Escape C - charged Particle Reaction K - Key Line M No MDA Calculation A - Not in Average R - Coincidence Corrected C - coincidence Peak H - Halfl He l imi t exceeded SUM MAR Y o F N U C L I DES I N SAM P L E '{-*-:.**

Time of Count Time Corrected Uncertainty 2 sigma Nuclide Activity Activity Counting Total MDA pci/g pci/g pci/g pci/g K-40 .. 1. 3539E+01 1.3539E+01 2.7636E+OO 2.7972E+00 1.039E+OO CO-60 B< 1. 0677E-01 1. 0686E-01 Ag-108mB< 6.6716E-02 6.6717E-02 cs-137 B< 1. 3424E-01 1.3426E-01 EU-152 B< 1. 8601E-0l 1.8607E-01 EU-154 ,.B< 1.7110E-01 1. 7118E-01 PB-212 6.8636E-01 6.8636E-01 1.9581E-0l 1.9661E-01 1.759E-01 PB-214 & 1. 0601E+OO 1. 0601E+00 2.8545E-01 2.8745E-01 2.212E-01 B1-212 B< 1.2040E+OO 1. 2040E+00 0

ORTEC 9 v - 1 (1087) npp32 G53w3.05 13-MAR-2008 14:35:55 Page 5 PBRF spectrum name: PB08-00799.An1 B1-214 " 8.6000E-01 8.6000E-01 2.4324E-01 2.4520E-01 1.268E-01 RA-226 B< 2.3548E+00 2.3549E+00 TH-234 B< 1.8929E+00 1. 8929E+OO u-235 B< 5.3764E-01 5.3764E-01 AM-241 B< 2.2330E-01 2.2330E-01

  1. - All peaks for activity calculation had bad shape.
  • - Activity omitted from total

&- Activity omitted from total and all peaks had bad shape.

< - MDA value printed.

A - Activity printed, but activity < MDA.

B - Activity < MDA and failed test.

C - Area < Critical level.

F - Failed fraction or key line test.

H - Halflife limit exceeded

SUM MAR Y ---------------------------

Total Activity ( 39.3 to 2049.9 kev) O.OOOOOOOE+OO pci/g Total Decayed Activity ( 39.3 to 2049.9 kev) O.OOOOOOOE+OO pci/g Analyzed by: A.

PBRF project

,I; MAR 13 2008 Reviewed by: /

Su R.Case Laboratory: PBRF page 4

  • PB08-01265
  • ORTEC g v - 1 (1087) npp32 G53w3.05 14-APR-2008 09:19:13 page 1 PBRF Spectrum name: PB08-01265.An1 sample description PB08-01265;SR99-52; PPH-RM3- FD3; 4/14/08 spectrum Filename: z:\Lab\SAMPLE 08\PB08-01265.An1 Acquisition information Start time: 14-Apr-200808:18:54 Live time: 600 Real time: 604 Dead time: 0.70 %

Detector 1D: 1 Detector system

  1. 1 DETECTOR (#129)

[J COpy Calibration Filename:

250ml #73678-773 (MC129) Jan08

,

Energy calibration created: . 09-Jan-2008 08:36:01 Zero offset: -0.051 kev Gain: 0.250 kev/channel Quadratic: -8.299E-09 kev/channel A2 Efficiency calibration created: 09-Jan-200809:15:56 Type: polynomial uncertainty: 1. 663 %

coefficients: -0.338084 -4.099654 0.610757

-0.082467 0.004895-0.000109 Library Files Main analysis library: pl umbrk 01. 1 i b Library Match Width: 0.500 Peak stripping: Library based Analysis parameters Analysis engine: npp32 G53w3.05 Start channel: 155 ( 38.73kev)

Stop channel: 8144 ( 2037.21kev)

Peak rejection level: 25.000%

Peak search sensitivity: 3 Sample Size: 4.6250E+02 Activity scaling factor: 1.0000E+06/( 1.0000E+00* 4.6250E+02) 2.1622E+03 Detection limit method: Nureg 4.16 Random error: 1.0000000E+00 systematic error: 1. OOOOOOOE+OO .

Froaction Limit: 0.000%

Background width: best method (based on spectrum).

o page 1

  • ORTEC g v - i (1087) npp32 PB08-01265
  • G53W3.05 14-APR-2008 09:19:13 Page 2 PBRF Spectrum name: PB08-01265.An1 Half lives decay limit: 12:000 Activity range factor: 2.000 Min. step backg. energy 0.000 Corrections Status Comments Decay correct to date: YES 09-Apr-2008 09:17:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO Peaked background correction: NO Absorption (Internal): NO Geometry correction: NO Random summing: NO Energy Calibration Normalized diff: 0.0975
  • '1."1.1:* S U MMA R Y 0 F P EAKS I N RAN G E * '1.-/. *-I(

peak Area Uncert FWHM Corrctn Nuclide Brnch. Act. Nuc Energy Factor Energy Ratio pci/g 74.78 125. 14.14 0.82 *8.364E-02 77 .18 180. 10.63 0.82 8.390E-02 185.78 75. 21. 93 0.90 7.485E-02 185.71 57.200 1. 706E-01 u235 186.21 3.590 2.722E+00 RA226 238.54 197. 9.64 0.97 6.443E-02 238.63 43.300 6.879E-01 PB212 295.13 98. 15.48 1. 07 5.498E-02 351.80 171. 9.17 0.98 4.767E-02 351.93 37.600 9.277E-01 PB214 609.16 115. 10.83 1.11 3.006E-02 609.31 46.100 8.083E-01 BI214 1120.51 30. 18.26 1. 25 1. 840E-02 1120.29 15.100 1.052E+00 BI214 1173.03 50. 16.95 0.34 1. 773E-02 1173.24 99.974 2.744E-01 c060 1332.63 39. 16.01 1.08 1. 598E-02 1332.50 99.986 2.381E-01 c060 1460.96 257. 6.24 1. 78 1. 481E-02 1460.83 11.000 1. 537E+01 K40

  • 1:1: 1: * *1:'1.***
  • U N IDE N T I F I E D PEA K SUM M A R Y 1.'1: * '1. * *.,'; -k * * '!'. 1(

peak centroid Background Net Area Intensity uncert FWHM sus~ected Channel Energy Counts Counts cts/sec 2 sigma % keY Nuc ide 299.07 74.78 93. 125. 0.208 28.29 0.820 PB-214 D 308.64 77 .17 92. 180. 0.299 21.26 0.823 PB-214 D 742.67 185.78 51. 75. 0.125 43.86 0.900 U-235 sM 1179.71 295.13 33. 98. 0.163 30.95 1.075 PB-214 M s - Peak fails shape tests.

D - Peak area deconvoluted.

L - Peak written from unknown list.

C - Area < critical level.

M - Peak is close to a library peak.

This section based on library: plumbrk 01.lib o

ORTEC g v - i (1087) npp32 G53W3.05 14-APR-2008 09:19:13 Page 3 PBRF Spectrum name: PB08-01265.An1 page 2

                            • 1 DEN T 1 F 1 E D PB08-01265 PEA K
  • 5 U M MAR Y **************

Nuclide Peak centroid Background Net Area Intensity Uncert FWHM channel Energy Counts Counts Cts/Sec 2 sigma % kev AM-241 0.00 59.54 O. O. . 0.000 0.00 0.000 TH-234 0.00 63.29 O. O. 0.000 0.00 0.000 TH-234 0.00 92.59 O. O. 0.000 0.00 0.000 EU-152 0.00 121. 78 O. O. 0.000 0.00 0.000 EU-154 0.00 123.07 O. O. 0.000 0.00 0.000 u-235 0.00 143.76 O. O. 0.000 0.00 0.000 u-235 0.00 185.71 O. O. 0.000 0.00 0.000 RA-226 0.00 186.21 O. O. 0.000 0.00 0.000 PB-212 953.56 238.54 49. 197. 0.328 19.27 0.965 EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1406.21 351.80 15. 171. 0.284 18.33 0.977 Ag-108m 0.00 433.94 O. O. 0.000 0.00 0.000 B1-214 2434.89 609.16 8. 115. 0.192 21.65 1.107s Ag-108m 0.00 614.28 O. O. 0.000 0.00 0.000 cs-137 0.00 661. 66 O. O. 0.000 0.00 0.000 Ag-108m 0.00 722.91 o. O. 0.000 0.00 0.000 EU-154 0.00 723.30 o. O. 0.000 0.00 0.000 B1-212 0.00 727.33 o. O. 0.000 0.00 0.000 EU-154 0.00 1004.72 o. O. 0.000 0.00 0.000 B1-214 4478.93 1120.51 O. 30. 0.050 36.51 1. 251s (0-60 4688.88 1173.03 4. 50. 0.083 33 .90 0.3435 EU-154 0.00 1274.44 O. O. 0.000 0.00 0.000 CD-60 5326.92 1332.63 O. 39. 0.065 32.03 1. 0765 EU-152 0.00 1408.01 O. O. 0.000 0.00 0.000 K-40 5839.99 1460.96 O. 257. 0.428 12.48 1.782 5 - peak fails shape tests.

D peak area deconvoluted.

A Derived peak area.

- Nuclide - Ave~age ------------- Peak -------------

Name code ActlVlty Energy Activity Code MDA value pci/g kev pci/g pci/g COMMENTS K-40 N 1.5366E+01 1460.83 1.537E+01 ( 4.407E-01 6.24 G K (0-60 I 2.5623E-01 1332.50 2.381E-01?( 4.500E-02 16.01 G K 1173.242.744E-01 ( 6.729E-02 16.95 G K o

ORTEC g v - 1 (1087) npp32 G53w3.05 14-APR-2008 09:19:13 Page 4 PBRF spectrum name: PB08-01265.An1 Nuclide Ave activity Energy Activity Code peak MDA Comments PB-212 N 6.8794E-01 238.63 6.879E-01 ( 1.234E-01 9.64 G K PB-214 N 9.2772E-01 351.93 9.277E-01 ( 1.139E-01 9.17 G K 81-214 N 8.0825E-01 609.318.083E-01 ( 1.117E-01 10.83 G K 1764.49 O.OOOE+OO & 5.640E-01 127.48 G page 3

  • PB08-01265 1120.29 1.052E+00 + 2.584E-01
  • 18.26 G

( - Th;s peak used ;n the nucl;de act;v;ty average.

Peak ;s too w;de, but only one peak in library.

- Peak ~s part.of a multiple~ and this area went

'negatlve durlng deconvolutlon. .

? - Peak is too narrow.

@ - Peak is too wide at FW25M, but ok at FWHM.

% - peak fails sensitivity test.

$ - Peak identified, but first peak of this nuclide failed one or more qualification tests.

+ - Peak activity higher than counting uncertainty range.

- - Peak activity lower than counting uncertainty range.

- Peak outs;de analysis energy range.

& - calculated peak centroid is not close enough to the library energy centroid for positive identlfication.

P - Peakbackground subtraction

} peak is too close to another for the activity to be found directly.

Nuclide codes: Peak codes:

T - Thermal Neutron Act;vation G - Gamma Ray F - Fast Neutron Activation X - X-Ray I - Fission Product P - positron Decay N - Naturally occurring Isotope 5 - single-Escape P - photon Reaction D - Double-Escape C - charged Particle Reaction K - Key Line M - NO MDA Calculation A - Not in Average R - coincidence corrected C - Coincidence peak H - Halflife 1 i mi t exceeded o

ORTEC g v - ; (1087) npp32 G53w3.05 14-APR-2008 09:19:13 page 5 PBRF spectrum name: PB08-01265.An1

          • 5 U M MAR Y OF NUCLI DES I N 5 AMP L E Time of count Time Corrected uncertainty 2 Sigma Nuclide Activity Activ;ty counting Total MDA pci/g pci/g pci/g pc;/g K-40
  • 1. 5366E+01 1.5366E+01 1. 9170E+00 i. 9798E+00 4.407E-01 co-60 2.5577E-01 2.5623E-01 5.9750E-02 6.0316E-02 4.492E-02 Ag-108mB< 5.4565E-02 5.4566E-02 cs-137 B< 4.0042E-02 4.0055E-02 EU-152 B< 1. 1165E-01 1. 1172E-01 EU-154 B< 1. 0086E-01 1. 0097E-01 PB-212
  • 6.8794E-01 6.8794E-01 1. 3258E-01 1. 3376E-01 1. 234E-01 PB-214
  • 9.2771E-01 9.2772E-01 1. 7009E-01 1. 7269E-01 1. 139E-01 BI-212 B< 1. 0880E+00 1. 0880E+00 BI-214 & 8.0825E-01 8.0825E-01 1. 7500E-01 1. 7743E-01 1.117E-01 RA-226 B< 1. 6310E+00 1. 6310E+00 TH-234 B< 1. 1517E+00 1. 1517E+00 u-235 B< 3.0181E-01 3.0181E-01 AM-241 B< 1. 7088E-01 1.7088E-01
  1. - All peaks for activity calculation had bad shape.

.. Activity omitted from total

& - Activity omitted from total and all peaks had bad shape.

< - MDA value printed.

Page 4

A - Act~v~ty

  • PB08-01265 printed, but activity < MDA.
  • B - ActlVlty < MDA and failed test.

c - Area < critical level.

F - Failed fraction or key line test.

H - Halflife limit exceeded

5 U M MAR Y ---------------------------

Total Activity ( 38.7 to 2037.2 keV) 2.5577208E-Ol pci/g Total Decayed Activity ( 38.7 to 2037.2 kev) 2.5622919E-Ol pci/g Analyzed by:

project Reviewed by: APR 4 200B R. Case Laboratory: PBRF page 5

  • ORTEC g v - i (1087) npp32 Page 1 PBRF Sample description PB08-00794; SR99-005; PPH; RM4;{~~~

Spectrum Filename: z:\Lab\SAMPLE 08\PB08-00794.An1 Acquisition information Start time: 13-Mar-2008 15:20:00 Live time: 1500 Real time: 1505 Dead time: 0.36 %

Detector ID: 2 Detector system

  1. 2 DETECTOR (#130)

Calibration

[] COrY Filename:

250ml #73678-773 (MC130)Sept07 Energy Calibration created: 13-sep-2007 15:00:31 Zero offset: 0.287 keV Gain: 0.251 kev/channel Quadratic: 2.324E-08 kev/channel A2 Efficiency calibration Created: 13-Sep-2007 15:22:08 Type: Pol ynomi al uncertainty: 1. 626 %

coefficients: -0.256697 -4.334323 0.664302

-0.092291 0.005686 -0.000130 Library Files Main analysis library: plumbrk 01.1ib

. Library Match width: 0.500 Peak stripping: Library based Analysis parameters Analysis engine: npp32 G53w3.05 Start channel: 155 ( 39.27kev )

Stop channel: 8144 ( 2049.92kev)

Peak rejection level: 25.000%

peak search sensitivity: 3 sample Size: 4.2840E+02 Activity scaling factor: 1.0000E+06/( 1.0000E+00* 4.2840E+02) 2.3343E+03 Detection limit method: Nureg 4.16 Random error: 1.0000000E+00 systematic error: 1.0000000E+00 Fraction Limit: 0.000%

Background width: best method (based on spectrum).

o page 1

ORTEC g v - i (1087) npp32

  • PB08-00794
  • G53w3.05 13-MAR-2008 15:48:34 Page 2 PBRF Spectrum name: PB08-00794.An1 Half lives decay limit: 12.000 Activity range factor: 2.000 Min. step backg. energy 0.000 Corrections Status Comments Decay correct to date: YES 11-Mar-2008 08:15:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO Peaked background correction: NO Absorption (Internal): NO Geometry correcti~n: NO Random summing: NO Energy calibration Normalized diff: 0.1333
  • -!~* -!:
  • S U M MA R Y 0 F P EA KS I N RAN G E "/,"1.. "'/."1:1.

Peak Area uncert FWHM corrctn Nuclide Brnch. Act. Nuc Energy Factor Energy Ratio pcijg 74.83 142. 18.95 0.92 7.837E-02 77 .05 192. 13.56 0.92 7.831E-02 186.04 133. 19.28 0.79 6.693E-02 185.71 57.200 PBC<MDA u235 186.21 3.590 2.334E+00 RA226 238.70 301. 7.95 1.06 5.759E-02 238.63 43.300 5.082E-01 ps212 295.34 196. 10.80 1. 20 4.903E-02 352.03 277 . 7.90 1. 06 4.240E-02 351.93 37.600 7.314E-01 PB214 609.50 190. 9.85 0.92 2.665E-02 609.31 46.100* 6.504E-01 BI214 661. 68 113. 12.92 0.87 2.492E-02 661. 66 85.100 2.241E-01 cS137 1120.77 74. 19.94 1.11 1. 660E-02 1120.29 15.100 1. 250E+00 BI214 1173.23 50. 16.12 0.87 1. 604E-02 1173.24 99.974 1. 326E-01 c060 1333.26 50. 18.65 0.30 1. 459E-02 1332.50 99.986 1.428E-01 c060 1461.01 524. 4.37 1.71 1. 362E-02 1460.83 11. 000 1. 471E+01 K40 1764.77 44. 15.08 0.94 1. 180E-02 1764.49 15.400 1. 018E+00 B1214

.1
1:1:1: **
  • 1:* 1:-/. U N IDE N T I F I E D PEA K SUM M A R Y -:.. -:.. **1.-1.. 1.. *1.. 1."1,"1,"

Peak Centroid Background Net Area Intensity Uncert FWHM Suspected Channel Energy Counts Counts CtsjSec 2 sigma % kev Nuclide 296.40 74.76 291. 142. 0.095 37.90 0.922 PB-214 D 305.23 76.98 241. 192. 0.128 27 .12 0.924 PB-214 D 1173.10 295.34 56. 196. 0.131 21. 60 1. 201 PB-214 M s - Peak fails shape tests.

D - Peak area deconvoluted.

L - Peak written from unknown list.

C - Area < Critical level.

M - Peak is close to a library peak.

This section based on library: plumbrk 01.lib o

ORTEC g v - i (1087) npp32 G53w3.05 13-MAR-2008 15:48:34 Page 3 PBRF Spectrum name: PB08-00794.An1 page 2

  • PB08-00794

"1: 1.-1. 1: 1.

  • 1. 1: *
  • 1, '* -1: '1: I DEN T I F I E D P EA K SUM MAR Y **************

Nuclide Peak Centroid Background Net Area Intensity Uncert FWHM Channel Energy Counts Counts Cts/Sec 2 sigma % kev AM-241 0.00 59.54 O. O. 0.000 0.00 0.000 TH-234 0.00 63.29 O. O. 0.000 0.00 0.000 TH-234 0.00 92.59 O. O. 0.000 0.00 0.000 EU-152 0.00 121. 78 O. O. 0.000 0.00 0.000 EU-154 0.00 123.07 O. O. 0.000 0.00 0.000 u-235 0.00 143.76 O. O. 0.000 0.00 0.000 u-235 0.00 185.71 O. O. 0.000 0.00 0.000 RA-226 738.56 186.04 127. 133. 0.089 38.57 0.7925 PB-212 947.95 238.70 82. 301. 0.201 15.90 1.058 EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1398.50 352.03 47. 277 . 0.185 15.79 1.065 Ag-108m 0.00 433.94 O. O. 0.000 0.00 0.000 BI-214 2421. 94 609.50 32. 190. 0.127 19.69 0.916s Ag-108m 0.00 614.28 O. O. 0.000 0.00 0.000 cS-137 2629.33 661. 68 20. 113. 0.075 25.83 0.8715 Ag-108m 0.00 722.91 "u . O. 0.000 0.00 0.000 EU-154 0.00 723.30 O. O. 0.000 0.00 0.000 BI-212 0.00 727.33 O. O. 0.000 0.00 0.000 EU-154 0.00 1004.72 O. O. 0.000 0.00 0.000 BI-214 4453.63 1120 ..77 20. 74. 0.050 39.89 1.1155 co-60 4662.07 1173.23 4. 50. 0.034 32.24 0.8735 EU-154 0.00 1274.44 O. O. 0.000 0.00 0.000 co-60 5297.81 1333.26 6. 50. 0.033 37.31 0.3045 EU-152 0.00 1408.01 O. O. 0.000 0.00 0.000 K-40 5805.30 1461. 01 O. 524. 0.349 8.74 1.711 BI-214 7011. 73 1764.77 O. 44. 0.029 30.15 0.9445 s - peak fails shape tests.

D - peak area deconvoluted.

A Derived peak area.

- Nuclide - Ave~age ------------- Peak -------------

Name Code Actlvlty Energy Activity Code MDA value pci/g kev pci/g pci/g COMMENTS K-40 N 1. 4707E+Ol 1460.83 1. 471E+01 ( 2.069E-01 4.37 G K co-60 F 1. 3771E-01 1332.50 1. 428E-01 ( 3.936E-02 18.65 G K 1173.24 1. 326E-01 ( 3.000E-02 16.12 G K 0

ORTEC g v - i (1087) npp32 G53w3.05 13-MAR-2008 15:48:34 Page 4 PBRF spectrum name: PB08-00794.An1*

Nuclide Ave activity Energy Activity Code Peak MDA Comments cs-137 I 2.2413E-01 661.66 2.241E-01 .c 4.671E-02 12.92 G K PB-212 N 5.0817E-01 238.63 5.082E-0l ( 7.559E-02 7.95 G K PB-214 N 7.3142E-Ol Page 3

  • PB08-00794 351.93 7.314E-01 ( 9.110E-02
  • 7.90 G K BI-214 N 6.5040E-01 609.31 6.504E-01 ( 9.951E-02 9.85 G K 1764.49 1. 018E+00 + 1. 705E-01 15.08 G 1120.29 1. 250E+00 + 3:908E-01 19.94 G RA-226 N 2.3339E+00 186.21 2.334E+00 *( 9.655E-01 19.28 G K

( - This peak used in the nuclide activity average.

Peak is too wide, but only one peak in library.

- Peak is part of a multiplet and this area went negative during deconvolution.

? - Peak is too narrow.

@ - Peak is too wide at FW25M, but ok at FWHM.

% - Peak fails sensitivity tEst.

$ - Peak identified, but first peak of this nuclide failed one or more qualification tests.

+ - peak activity higher than counting uncertainty range.

- - Peak activity lower than counting uncertainty range.

- Peak outside analysis energy range.

& - Calculated peak centroid is not close enough to the library energy centroid for positive identlfication.

P - peakbackground subtraction

} Peak is too close to another for the activity to be found directly.

Nuclide codes: Peak Codes:

T - Thermal Neutron Activation G - Gamma Ray F - Fast Neutron Activation X X-Ray I - Fission Product P Positron Decay N Naturally occurring Isotope S single-Escape P - photon Reaction D Double-Escape C - charged Particle Reaction K Key Line M - NO MDA Calculation A Not in Average R Coincidence Corrected C Coincidence Peak H Halflife limit exceeded o

ORTEC g v - (1087) npp32 G53w3.05 13-MAR-2008 15:48:34 page 5 PBRF spectrum name: PB08-00794.An1

          • SUM MAR Y o F N U C L I DES I N SAM P L E Time of Count Time corrected uncertainty 2 sigma Nuclide Activity Activity counting Total . MDA pci/g pci/g pCi/g pCi/g K-40 ~
1. 4707E+01 1. 4707E+01 1.2850E+00 1.3681E+OO 2.069E-01 co-60 1. 3760E-01 1. 3771E-01 3.3949E-02 3.4232E-02 3.932E-02 Ag-108mB< 2.9858E-02 2.9859E-02 cs-13i 2.2410E-01 2.2413E-01 5.7895E-02 5.8335E-02 4.670E-02 EU-152 B< 1.1821E-01 1. 1825E-0l EU-154 B< 7.3223E-02 7.3260E-02 PB-212 ~

5.08llE-01 5.08llE-01 8.0775E-02 8.1834E-02 7.559E-02 PB-214 .. 7.3141E-0l 7.3142E-01 1. 1551E-01 1. 1784E':-Ol 9.110E-02 81-212 B< 8.3351E-01 8.3351E-01 BI-214

  • 6.5039E-01 6.5040E-01 1.2808E-01 1. 3020E-01 9.951E-02 RA-226 & 2.3339E+OO 2.3339E+OO 9.0014E-01 9.3380E-01 9.655E-01 page 4

TH-234 B< 7.3876E-Ol

  • 7.3876E-Ol PB08-00794
  • u-235 B< 2.4401E-Ol 2.4401E-Ol AM-241 B< 1. 0412E-Ol 1. 0413E-Ol
  1. - All peaks for activity calculation had bad shape.
  • Activity omitted from total

&- Activity omitted from total and all peaks had bad shape.

< - MDA value printed.

A- Activity printed, but activity < MDA.

B - Activity < MDA and failed test.

C - Area < Critical level.

F - Failed fraction or key line test.

H- Halflife limit exceeded

5 U M MAR Y ---------------------------

Total Activity ( 39.3 to 2049.9 keV) 3.6169705E-Ol pci/g Total Decayed Activity ( 39.3 to 2049.9 kev) 3.6184323E-Ol pCi/g Analyzed by:

project Reviewed by: MAR 13 2008 A. Case Laboratory: PBRF Page 5

  • PB08-01218
  • ORTEC g v - 1 (l087) npp32 G53w3.05 07-APR-2008 17:27:42 Page 1 PBRF Spectrum name: PB08-01218.An1 sample description PB08-01218; SR99-37; PPH RM 4; FD4-1B; 4/7/08 spectrum Filename: z:\Lab\SAMPLE 08\PB08-01218.An1 Acquisition information Start time: 07-Apr-2008 17:21:54 Live time: 300 Real time: 301 Dead time: 0.17 %

Detector 1D: 3 Detector system

  1. 3 DETECTOR (#131) calibration Filename:

[j COpy 250ml #73678-773 (MC131) Sept07 Energy calibration created: 05-Sep-2007 16:56:38 Zero offset: 0.565 kev Gain: 0.247 kev/channel Quadratic: 5.022E-08 kev/channel A2 Efficiency calibration created: 05-Sep-2007 17:17:39 Type: polynomial uncertainty: 1. 204 %

Coefficients: -0.304311 -4.249899 0.669559

-0.094002 0.005803 -0.000133 Library Files Main analysis library: pl umbrk 01.1 i b Library Match width: 0.500 Peak stripping: Library based Analysis parameters Analysis engine: npp32 G53w3.05 Start channel: 155 ( 38.83kev )

Stop channel: . 8144 ( 2014.22kev)

Peak rejection level: 25.000%

peak search sensitivity: 3 sample Size: 4.6560E+02

. Activity scaling factor: 1.0000E+06/( 1.0000E+00* 4.6560E+02) 2.1478E+03 Detection limit method: Nureg 4.16 Random error: 1.0000000E+00 systematic error: 1. OOOOOOOE+OO Fraction Limit: 0.000%

Background width: best method (based on spectrum).

o page 1

  • ORTEC g v - i (1087) npp32 PB08-01218
  • G53w3.05 07-APR-2008 17:27:42 Page 2 PBRF Spectrum name: PB08-01218.An1 Half lives decay limit: 12.000 Activity range factor: 2.000 Min. step backg. energy 0.000 Corrections Status Comments Decay correct to date: YES 02-Apr-2008 13:42:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO Peaked background correction: NO Absorption (Internal): NO Geometry correction: NO Random summing: NO Energy Calibration Normalized diff: 0.1988 1,"1,"1:"/,-1,-

S U MMA R Y 0 F P EA KS I N RAN G E .) * .).-'* .J-.J.

peak Area uncert FWHM Corrctn Nuclide Brnch. Act. Nuc Energy Factor Energy Ratio pci/g 63.68 72. 23.25 0.82 7.980E-02 63.29 4.800 3.627E+00 TH234 77 .41 54. 24.00 0.88 8.257E-02 93.22 53. 23.03 1.17 8.166E-02 92.59 5.580 2.251E+00 TH234 186.45 37. 23.09 0.87 7.184E-02 186.21 3.590 2.776E+00 RA226 238.86 53. 17.19 1. 31 6.196E-02 238.63 43.300 3.822E-01 ps212 351.95 64. 12.50 0.86 4.555E-02 351. 93 37.600 7.231E-01 PB214 1460.52 127. 8.87 0.80 1. 387E-02 1460.83 11.000 1. 611E+01 K40

  • -f,. * * ""*'1;***** U N I D E N T I F I E D P EA K S U M M A R Y ...... " .. " " ....

J- -'~ -'- -'- -'-.). -,_ oJ. -'- -'. -,.-,_

,~ " "

Peak Centroid Background Net Area Intensity Uncert FWHM suspected Channel Energy Counts Counts cts/sec 2 sigma % keY Nuclide 311.29 77 .41 38. 54. 0.180 48.01 0.876 s - peak fails shape tests.

D Peak area deconvoluted.

L - Peak written from unknown list.

C - Area < Critical level.

This section based on library: plumbrk 01.lib o

ORTEC g v - (1087) npp32 G53w3.05 07-APR-2008 17:27:42 Page 3 PBRF Spectrum name: PB08-01218.An1

                            • IDE N T I FIE D PEA K SUM MAR Y **************

Nuclide peak Centroid Background Net Area Intensity Uncert FWHM Channel Energy Counts Counts cts/Sec 2 sigma % keY AM-241 0.00 59.54 O. O. 0.000 0.00 0.000 TH-234 255.67 63.68 46. 72. 0.238 46.49 0.821 TH-234 375.34 93.22 24. 53. 0.177 46.06 1.173s EU-152 0.00 121.78 O. O. 0.000 0.00 0.000 EU-154 0.00 123.07 O. O. 0.000 0.00 0.000 page 2

u-235 0.00 143.76

  • O.

PB08-01218 O. 0.000

  • 0.00 0.000 u-235 0.00 185.71 O. O. 0.000 0.00 0.000 RA-226 752.93 186.45 9. 37. 0.123 46.18 0.872 PB-'212 965.16 238.86 10. 53. 0.177 34.38 1. 311 EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1423.09 351.95 O. 64. 0.213 25.00 0.855s Ag-108m 0.00 433.94 O. O. 0.000 0.00 0.000 B1-214 0.00 609.31 O. O. 0.000 0.00 0.000 Ag-108m 0.00 614.28 O. O. 0.000 0.00 0.000 cs-137 0.00 661.66 O. O. 0.000 0.00 0.000 Ag-108m 0.00 722.91 O. O. 0.000 0.00 0.000 EU-154 0.00 723.30 O. O. 0.000 0.00 0.000 B1-212 0.00 727.33 O. O. 0.000 0.00 0.000 EU-154 0.00 1004.72 O. O. 0.000 0.00 0.000 B1-214 0.00 1120.29 O. . O. 0.000 0.00 0.000 co-60 0.00 1173.24 O. O. 0.000 0.00 0.000 EU-154 0.00 1274.44 O. O. 0.000 0.00 0.000 co-60 0.00 1332.50 O. O. 0.000 0.00 0.000 EU-152 0.00 1408.01 O. O. 0.000 0.00 0.000 K-40 5907.31 1460.52 O. 127. 0.423 17.75 0.799s B1-214 0.00 1764.49 O. O. 0.000 0.00 0.000 s - peak fails shape tests.

D - Peak area deconvoluted.

A Derived peak area.

- Nuclide - Ave~age ------------- Peak -------------

Name code Actlvlty Energy Activity Code MDA value pci/g kev pci/g pci/g COMMENTS K-40 N 1.6111E+01 1460.83 1.611E+01?( 9.350E-01 8.87 G K PB-212 N 3.8225E-01 238.63 3.822E-01 ( 1.258E-01 17.19 G K o

ORTEC 9 v - i (1087) npp32 G53W3.05 07-APR-2008 17:27:42 Page 4 PBRF spectrum name: PB08-01218.An1 Nuclide Ave activity Energy Activity Code peak MDA Comments PB-214 N 7.2305E-Ol 351.93 7.231E-01 ( 8.326E-02 12.50 GK RA-226 N 2.7761E+00 186.21 2.776E+00 ( 1. 252E+00 23.09 G K TH-234 N 3:6275E+00 63.29 3.627E+00 ( 1. 732E+00 23.25 G K 92.59 2.251E+00 & 1. 085E+00 23.03 G K

( - This peak used in the nuclide activity average.

Peak is too wide, but only one peak in library.

- Peak is part of a multiplet and this area went negative during deconvolution.

? - Peak is too narrow.

@ - Peak is too wide at FW25M, but ok at FWHM.

% - Peak fails sensitivity test.

$ - Peak identified, but first peak of this nuclide page 3

,I

  • PBOS-01218 failed one or more qualification tests.

+ - peak activity higher than counting uncertainty range.

- - Peak activity lower than counting uncertainty range.

=- peak outside analysis energy range.

&- calculated peak centroid is not close enou~h to the library energy centroid for positive identlfication.

P - peakbackground subtraction

} peak is too close to another for the activity to be found directly.

Nuclide codes: peak codes:

T - Thermal Neutron Activation G - Gamma Ray F - Fast Neutron Activation X - x-Ray I - Fission Product P - Positron Decay N - Naturally occurring Isotope S - single-Escape P - photon Reaction 0 - Double-Escape rI.... -

charged particle Reaction K - Key Line M - No MDA Calculation A - Not in Average R - Coincidence Corrected C - coincidence peak H - Hal fl i fe 1i mi t exceeded 5 U M MAR Y OF NUCLI DES I N SAM P L E Time of Count Time Corrected uncertainty 2 sigma Nuclide Activity Activity counting Total MDA pci/g pci/g pci/g pci/g K-40 & 1.6111E+Ol 1.6111E+01 2.8593E+00 2.8980E+00 9.350E-01 CO-60 B< 9.5439E-02 9.5616E-02 Ag-I08mB< 4.1727E-02 4.1728E-02 C5-137 B< 6.3493E-02 6.3513E-02 o

ORTEC g v - 1 (l087) npp32 G53w3.05 07-APR-2008 17:27:42 Page 5 PBRF spectrum name: PBOS-01218.Anl EU-152 B< 1.1594E-Ol 1.1602E-Ol EU-154 B< 1.2273E-01 1. 22S7E-Ol PB-212 PB-214 .... 3.8225E-01 7.2305E-01 3.8225E-01 7.2305E-01

1. 3141E-01
1. 8076E-01
1. 3178E-Ol
1. 8200E-Ol 1.258E-Ol 8.326E-02 BI-212 B< 8.8872E-01 8.8872E-Ol BI-214 RA-226 ..

B< 2.3972E-01 2.7761E+00 2.3972E-Ol 2.7761E+00 1. 2821E+00 1. 3157E+00 1. 252E+00 TH-234 .. 3.6275E+00 3.6275E+00 1. 6865E+00 1. 6891E+00 1. 732E+00 u-235 B< 4.1945E-Ol 4.1945E-01 AM-241 B< 1.8602E-Ol 1. 8603E-Ol

  1. - All peaks for activity calculation had bad shape.

.. Activity omitted from total

& - Activity omitted from total and all peaks had bad shape.

< - MDA value printed.

A - Activity printed, but activity < MDA.

B - Activity < MDA and failed test.

C - Area < critical level.

F - Failed fraction or key line test.

H - Halflife limit exceeded

5 U M MAR Y ---------------------------

Total Activity ( 38.8 to 2014.2 keV) O.OOOOOOOE+OO pci/g Total Decayed Activity ( 38.8 to 2014.2 kev) O.OOOOOOOE+OO pci/g Analyzed by: ~A rt!.~ Page 4

  • PB08-01218 oning Project
  • Reviewed by: _~~~..LJ-...~--= _ _~A!.!.....!JPR 0*8 2008 Laboratory: PBRF R. Case Page 5
  • PB08-01082
  • ORTEC g v - i (1087) npp32 G53w3.05 26-MAR-2008 16:29:47 Page 1 PBRF Spectrum name: PB08-01082.An1 sample description PB08-01082; SR99-14; PPH-RM4; FD-4-2; 3/26/08 Spectrum Filename: z:\Lab\SAMPLE 08\PB08-01082.An1 Acquisition information Start time: 26-Mar-2008 16:19:45 Live time: 300 Real time: 301 Dead time: 0.19 %

Detector 1D: 3 Detector system

  1. 3 DETECTOR (#131)

Calibration Filename:

250ml #73678-773 (MC131) Sept07 ro COpy Energy Calibration Created: 05-Sep-2007 16:56:38 Zero offset: 0.565 kev Gain: 0.247 kev/channel Quadratic: 5.022E-08 kev/channel A2 Efficiency Calibration Created: 05-Sep-2007 17:17:39 Type: Polynomial Uncertai nty: 1. 204 %

Coeffi ci ents : -0.304311 -4.249899 0.669559

-0.094002 0.005803 -0.000133 Library Files Main analysis library: plumbrk OI.lib Library Match width: 0.500 peak stripping: Library based Analysis parameters Analysis engine: npp32 G53w3.05 Start channel: 155 ( 38.83kev )

Stop channel: 8144 ( 2014.22kev)

Peak rejection level: 25.000%

Peak search sensitivity: 3 sample size: 4.2770E+02 Activity scaling factor: 1.0000E+06/( 1.0000E+00* 4.2770E+02) 2.3381E+03 Detection limit method: Nureg 4.16 Random error: 1. OOOOOOOE+OO systematic error: 1.0000000E+00 Fraction Limit: 0.000%

Background width: best method (based on spectrum).

o page 1

ORTEC g v - i (1087) npp32

  • PB08-01082
  • G53w3.05 26-MAR-2008 16:29:47 Page 2 PBRF Spectrum name: PB08-01082.An1 Half lives decay limit: 12.000 Activity range factor: 2.000 Min. step backg. energy 0.000 Corrections Status Comments Decay correct to date: YES 18-Mar-2008 15:18:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO Peaked background correction: NO Absorption (Internal): NO Geometry correction: NO Random summing: NO Energy Calibration Normalized diff: 0.1381 SUM MAR Y 0 F PEA K S I N RAN G E *****

Peak Area Uncert FWHM Corrctn Nuclide Brnch. Act. NUc Energy Factor Energy Ratio pcijg 77 .00 98. 22.48 0.54 8.260E-02 238.88 57. 16.36 0.75 6.191E-02 238.63 43.300 4.475E-01 PB212 352.26 51. 16.98 0.95 4.551E-02 351. 93 37.600 6.272E-01 PB214 609.46 45. 14.91 1. 09 2.830E-02 609.31 46.100 7.266E-01 BI214 1461.03 97. 10.15 1. 29 1. 387E-02 1460.83 11.000 1.340E+01 K40

                        • U N IDE N T I FIE D PEA K SUM MAR Y ************

peak Centroid Background Net Area Intensity Uncert FWHM Suspected Channel Energy Counts Counts Ctsjsec 2 sigma % kev Nuclide 309.61 77.00 75. 98. 0.327 44.97 0.543 sM s - Peak fails shape tests.

D

  • peak area deconvoluted.

L - Peak written from unknown list.

C - Area < Critical level.

M - Peak is close to a library peak.

This section based on library: plumbrk 01.lib o

ORTEC g v - (1087) npp32 G53w3.05 26-MAR-2008 16:29:47 Page 3 PBRF spectrum name: PB08-01082.An1

-,':,';-);;:*"1;;;-;,-;;-1:'1:'1:'1:-;,

I D E NT I F I E D P E A K S U M M A R Y -f,-"1: ,*-1: "1,"1:-!;-;:-,':'1: "!;-,',"-;:*

Nuclide peak Centroid Background Net Area Intensity Uncert FItJHM channel Energy Counts Counts CtsjSec 2 sigma % kev AM-241 0.00 59.54 O. O. 0.000 0.00 0.000 TH-234 0.00 63.29 O. O. 0.000 0.00 0.000 TH-234 0.00 92.59 O. O. 0.000 0.00 0.000 EU-152 0.00 121. 78 O. O. 0.000 0.00 0.000 EU-154 0.00 123.07 O. O. 0.000 0.00 0.000 u-235 0.00 143.76 O. O. 0.000 0.00 0.000 Page 2

U-235 0.00 185.71

  • O.

PB08-01082 O. 0.000

  • 0.00 0.000 PB-212 965.25 238.88 10. 57. 0.190 32.73 0.747s EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1424.32 352.26 6. 51. 0.170 33.96 0.945 Ag-108m 0.00 433.94 O. O. 0.000 0.00 0.000 BI-214 2465.45 609.46 O. 45. 0.150 29.81 1. 087s Ag-108m 0.00 614.28 O. O. 0.000 0.00 0.000 cS-137 0.00 661. 66 O. O. 0.000 0.00 0.000 Ag-108m 0.00 722.91 O. O. 0.000 0.00 0.000 EU-154 0.00 723.30 O. O. 0.000 0.00 0.000 BI-212 0.00 727.33 O. O. 0.000 0.00 0.000 EU-154 0.00 1004.72 O. O. 0.000 0.00 0.000 co-60 0.00 1173 . 24 O. O. 0.000 0.00 0.000 EU-154 0.00 1274.44 O. O. 0.000 0.00 0.000 co-60 0.00 1332.50 O. O. 0.000 0.00 0.000 EU-152 0.00 1408.01 O. O. 0.000 0.00 0.000 K-40 5909.36 1461. 03 O. 97. 0.323 20.31 1.287s s - peak fails shape tests.

D - peak area deconvoluted.

A Derived peak area.

~~~~h SUM MAR Y a F LIB R A R Y PEA K USA G E

- Nuclide - Ave~age ------------- Peak -------------

Name code Actlvlty Energy Activity Code MDA value pci/g kev pci/g pci/g COMMENTS K-40 N 1. 3396E+01 1460.83 1.340E+01 ( 1.018E+00 10.15 G K PB-212 N 4.4753E-01 238.63 4.475E-01 ( 1. 370E-01 16.36 G K PB-214 N 6.2724E-01 351.93 6.272E-01 ?( 1. 737E-01 16.98 G K 0

ORTEC g v - i (l087) npp32 G53w3.05 26-MAR-2008 16:29:47 page 4 PBRF Spectrum name: PB08-01082.An1 Nuclide Ave activity Energy Activity Code Peak MDA Comments BI-214 N 7.2659E-01 609.31 7.266E-01 ( 1.190E-01 14.91 G K 1764.49 O.OOOE+OO % 8.516E-01 35.36 G 1120.29 O.OOOE+OO & 9.768E-01 321.46 G

( - This peak used in the nuclide activity average.

- peak is too wide, but only one peak in library.

- peak is part of a multiplet and this area went negative during deconvolution.

? - peak is too narrow.

@ - peak is too wide at Fw2SM, but ok at FWHM.

% - peak fails sensitivity test.

$ - peak identified, but first peak of this nuclide failed one or more qualification tests.

+ - peak activity higher than counting uncertainty range.

peak activity lower than counting uncertainty range.

- peak outside analysis energy range.

& - calculated peak centr~id is not.c!ose.enough.to ~he library energy centrold for POSltlve ldentlflcatlon.

Page 3

P - peakbackground subtraction

  • PB08-01082

} peak is too close to another for the activity to be found directly.

Nuclide Codes: Peak Codes:

T - Thermal Neutron Activation G - Gamma Ray F - Fast Neutron Activation X - X-Ray I - Fission Product P - Positron Decay N - Naturally occurring Isotope S - single-Escape P - Photon Reaction D - Double-Escape C - Charged Particle Reaction K - Key Line M - No MOA Calculation A - Not in Average R - Coincidence Corrected C - coincidence Peak H - Ha lfl i fe 1 i mi t exceeded 1: 1, .:: 1:

S U MMA R y 0 F NUC L I 0 E S I N S A MP L E .)* .)* .J* .) * .)_

~':

Time of Count Time Corrected uncertainty 2 Sigma Nuclide Activity Activity counting Total MDA pci/g pci/g pCi/g pCi/g K-40 ~. 1. 3396E+01 1. 3396E+01 2.7203E+OO 2.7485E+OO 1.018E+00 co-60 B< 1. 0390E-01 1.0420E-01 Ag-108mB< 4.5425E-02 4.5427E-02 cs-137 B< 6.9119E-02 6.9154E-02 EU-152 B< 1. 4944E-01 1. 4961E-01 EU-154 B< 1. 4888E-01 1.4914E-01 PB-212 ~: 4.4753E-01 4.4753E-01 1.4647E-01 1.4692E-01 1.370E-01 PB-214 & 6.2724E-01 6.2724E-01 2.1302E-01 2.1382E-01 1.737E-01 BI-212 B< 1. 3928E+OO 1.3928E+OO o

ORTEC 9 v - i (1087) npp32 G53w3.05 26-MAR-2008 16:29:47 page 5 P8RF spectrum name: PB08-01082.An1 BI-214 ~.

7.2658E-01 7.2659E-01 2.1663E-01 2.1801E-01 1. 190E-01 RA-226 B< 2.2173E+OO 2.2173E+00 TH-234 B< 1. 5680E+OO 1.5680E+00 u-235 B< 4.1374E-01 4.1374E-01 M~-241 8< 2.2357E-01 2.2357E-Ol

  1. - All peaks for activity calculation had bad shape.

~ Activity omitted from total

&- Activity omitted from total and all peaks had bad shape.

< - MDA value printed.

A - Activity printed, but activity < MOA.

B - Activity < MDA and failed test.

C - Area < critical level.

F - Failed fraction or key line test.

H - Halflife limit exceeded A R Y Total Activity ( 38.8 to pCi/g Total Decayed Activity ( O.OOOOOOOE+OO pci/g Analyzed by:

Reviewed by:

2GOB Laboratory: PBRF Page 4

  • PB08-00797 ORTEC g v - 1 (l087) npp32 page 1 PBRF sample description PB08-00797; SR99-008; PPH; RM4;\~~~~

spectrum Filename: z:\Lab\SAMPLE Acquisition information Start time: 13-Mar-2008 14:23:27 Live time: 300 Real time: 301 Dead time: 0.39 %

Detector TO: 2 Detector system

  1. 2 DETECTOR (#130)

Calibration Filename:

Dc p 250ml #73678-773 (MC130)Sept07 Energy Calibration Created: 13-Sep-2007 15:00:31 zero offset: 0.287 kev Gain: 0.251 kev/channel Quadratic: 2.324E-08 kev/channel A2 Efficiency calibration created: 13-Sep-2007 15:22:08 Type: polynomial uncertainty: 1. 626 %

coeffi ci ents : -0.256697 -4.334323 0.664302

-0.092291 0.005686 -0.000130 Library Files Main analysis library: plumbrk 01.1ib Library Match Width: 0.500 peak stripping: Library based Analysis parameters Analysis engine: npp32 G53w3.05 Start channel: 155 ( 39.27kev )

Stop channel: 8144 ( 2049.92kev) peak rejection level: 25.000%

peak search sensitivity: 3 sample size: 4.4440E+02 Activity scaling factor: 1.0000E+06/( 1.0000E+00* 4.4440E+02) 2.2502E+03 Detection limit method: Nureg 4.16 Random error: 1.0000000E+00 systematic error: 1. OOOOOOOE+OO Fraction Limit: 0.000%

Background width: best method (based on spectrum).

o page 1

  • ORTEC g v - i (1087) npp32 PB08-00797
  • G53w3.05 13-MAR-2008 14:29:02 Page 2 PBRF Spectrum name: PB08-00797.An1 Half lives decay limit: 12.000 Activity range factor: 2.000 Min. step backg. energy 0.000 corrections Status Comments Decay correct to date: YES 11-Mar-2008 08:22:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO Peaked background correction: NO Absorption (Internal): NO Geometry correction: NO Random summing: NO Energy calibration Normalized diff: 0.0999 SUM MAR Y 0 F PEA K S I N RAN G E *****

Peak Area Uncert FWHM Corrctn Nuclide Brnch. Act. NUc Energy Factor Energy Ratio pci/g 186.14 45. 23.92 0.33 6.693E-02 186.21 3.590 3.825E+00 RA226 238.58 76. 13.86 1. 01 5.760E-02 238.63 43.300 6.178E-01 PB212 351.88 53. 19.31 0.68 4.242E-02 351.93 37.600 6.780E-01 PB214 609.62 42. 15.43 1. 26 2.665E-02 609.31 46.100 6.930E-01 BI214 661.70 77. 12.45 0.59 2.492E-02 661.66 85.100 7.329E-01 CS137 1173 .15 25. 20.00 0.34 1. 604E-02 1173 .24 99.974 3.164E-01 c060 1331.67 17. 24.25 0.25 1. 459E-02 1332.50 99.986 2.364E-Ol c060 1460.75 91. 10.48 0.67 1. 362E-02 1460.83 11.000 1.231E+01 K40 No unknown peaks passed sensitivity test.

This section based on library: plumbrk 01.lib

                            • IDE N T I FIE D PEA K SUM MAR Y **************

Nuclide Peak Centroid Background Net Area Intensity Uncert FWHM Channel Energy Counts Counts Cts/Sec 2 sigma % key AM-241 0.00 59.54 O. O. 0.000 0.00 0.000 TH-234 0.00 63.29 O. O. 0.000 0.00 0.000 TH-234 0.00 92.59 O. O. 0.000 0.00 0.000 EU-152 0.00 121.78 O. O. 0.000 0.00 0.000 EU-154 0.00 123.07 O. O. 0.000 0.00 0.000 u-235 0.00 143.76 O. O. 0.000 0.00 0.000 u-235 0.00 185.71 O. O. 0.000 0.00 0.000 RA-226 738.96 186.14 17. 45. 0.151 47.83 0.329s PB-212 947.48 238.58 10. 76. 0.253 27.73 LOBs EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1397.90 351.88 13. 53. 0.178 38.63 0.682s o

ORTEC g v - (1087) npp32 G53W3.05 13-MAR-2008 14:29:02 page 3 PBRF spectrum name: PB08-00797.An1 Nuclide Channel Energy Background Net area Cnts/sec Uncert FWHM Ag-108m 0.00 433.94 O. O. 0.000 0.00 0.000 BI - 214 2422 . 38 609.62 O. 42. 0.140 30.86 1. 258 Ag-108m 0.00 614.28 O. O. 0.000 0.00 0.000 Page 2

c5-13 7 2629.41

  • 661.70 3.

PB08-00797

77. 0.256
  • 24.90 0.591s Ag-108m 0.00 722.91 O. O. 0.000 0.00 0.000 EU-154 0.00 723.30 O. O. 0.000 0.00 0.000 81-212 0.00 727.33 O. O. 0.000 0.00 0.000 EU-154 0.00 1004.72 O. O. 0.000 0.00 0.000 co-60 4661. 74 1173.15 O. 25. 0.083 40.00 0.340s EU-154 0.00 1274.44 O. O. 0.000 0.00 0.000 co-60 5291. 50 1331.67 O. 17. 0.057 48.51 0.252s EU-152 0.00 1408.01 O. O. 0.000 0.00 0.000 K-40 5804.26 1460.75 O. 91. 0.303 20.97 0.673s s - Peak fails shape tests.

D - Peak area deconvoluted.

A Derived peak area.

oJ * ..L .J~ ..J# oJ.

S U M MAR Y 0 F L I B RA RY P EA K U S A GE -h-t,."'!.**

- Nuclide - Ave~a~e ------------- Peak - - - - - - - - - - - - -

Name Code ActlVlty Energy Activity Code MDA value pci/g kev pci/g pci/g COMMENTS K-40 N 1.2311E+01 1460.83 1,231E+01?( 9.971E-01 10.48 G K co-60 F 2.7640E-01 1332.50 2.364E-O(';J 1.025E-01 24.25 G K 1173.24 3.164E-0~ 9.327E-02 20.00 G K cs-137 I 7.3295E-01 661.667.329E-01 ( 1.072E-01 12.45 G K PB-212 N 6.1776E-01 238.63 6.178E-01 *( 1.418E-01 13.86 G K PB-214 N 6.7796E-01 351.93 6.780E-01 ( 2.453E-01 19.31 G K B1 - 214 N 6.9298E-01 609.31 6.930E-01 ( 1.216E-01 15.43 G K 1764.49 O.OOOE+OO % 8.220E-01 50.00 G 1120.29 O.OOOE+OO % 5;961E-01 26.73 G RA-226 N 3.8248E+OO 186.21 3.825E+00 ( 1.834E+00 23,92 G K ORTEC g v - 1 (1087) npp32 G53w3.05 13-MAR-2008 14:29:02 page 4 PBRF Spectrum name: PB08-00797.An1

( - This peak used in the nuclide activity average.

peak is too wide, but only one peak in library.

- peak is part of a multiplet and this area went negative during deconvolution.

? - peak is too narrow.

@ - peak is too wide at FW25M, but ok at FWHM.

% - Peak fails sensitivity test.

$ - peak identified, but first peak of this nuclide failed one or more qualification tests.

+ - peak actlvlty hlgher than coun~lng uncert~lnty range.

- - peak activlty lower than countlng uncertalnty range.

peak outslde analysis energy range.

Page 3

  • PB08-00797

& - Calculated peak centroid is not close enough to the

  • library energy centroid for positive identlfication.

P - peakbackground subtraction

} Peak is too close to another for the activity to be found directly.

Nuclide Codes: Peak Codes:

T - Thermal Neutron Activation G - Gamma Ray F - Fast Neutron Activation X - X-Ray I - Fission product P - Positron Decay N - Naturally occurring Isotope S - Single-Escape P - Photon Reaction 0 - Double-Escape C - charged particle Reaction K - Key Line M - No MDA calculation A - Not in Average R - Coincidence Corrected C - Coincidence Peak H - Halflife 1i mi t exceeded

          • SUM MAR Y 0 F NUC L I DE S I N S AMP L E .J. oJ. J * .J * .J.

Time of Count Time COf'rected uncertainty 2 sigma Nuclide Activity Activity counting Total MDA pci/g pci/g pci/g pci/g K-40 1.2311E+01 1.2311E+01 2.5811E+00 2.6108E+00 9.971E-01 co-60 2.7618E-01 2.7640E-01 8.6891E-02 8.7338E-02 1. 024E-01

~ Ag-108 4.6802E-02 4.6802E-02 cs-137 7.3284E-01 7.3295E-01 1. 8251E-01 1. 8400E-01 1. 072E-01 EU-152 B< 1,8271E-01 1. 8277E-01 EU-154 B< 1. 4495E-01 1. 4502E-01 PB-212 & 6.1776E-01 6.1776E-01 1. 7128E-01 1. 7202E-01 1.418E-01 PB-214 ~

6.7796E-01 6.7796E-01 2.6189E-01 2.6278E-01 2.453E-01 BI-212 _.B< 1.6534E+00 1.6534E+00 BI-214 6.9297E-01 6.9298E-01 2.1386E-01 2.1531E-01 1. 216E-01

". 3.8248E+00 3.8248E+00 1. 8295 E+OO 1.8743E+00 1.834E+00 RA-226 TH-234 B< 1. 8569E+00 1. 8569E+00 u-235 B< 3.8817E-01 3.8817E-01 AM-241 B< 1.9880E-01 1.9880E-01 0

ORTEC g v - 1 (1087) npp32 G53w3.05 13-MAR-2008 14:29:02 Page 5 PBRF Spectrum name: PB08-00797.An1

  1. - All peaks for activity calculation had bad shape.

h Activity omitted from total

& - Activity omitted from total and all peaks had bad shape.

< - MDA value printed.

A - Activity printed, but actlvlty < MDA.

B - Activity < MDA and failed test.

C - Area < critical level.

F - Failed fraction or key line test.

H - Halflife limit exceeded

SUM MAR Y ---------------------------

Total Activity ( 39.3 to 2049.9 kev) 1.0090208E+00 pCi/g Total Decayed Activity ( 39.3 to 2049.9 kev) 1.0093489E+00 pci/g Analyzed by: A PBRF D sioning projef1AR M 1 3 2008 Reviewed by:

R. CaSA Page 4

  • PB08-00797
  • Laboratory: PBRF Page 5
  • PB08-01083
  • ORTEC g v - (1087) npp32 G53w3.05 26-MAR-2008 16:42:13 Page 1 PBRF Spectrum name: PB08-01083.An1 sample description PB08-01083; SR99-15; PPH-RM4; FD-4-3B; 3/26/08 spectrum Filename: z:\Lab\SAMPLE 08\PB08-01083.An1 Acquisition information Start time: 26-Mar-2008 16:27:02 Live time: 300 Real time: 302 Dead time: 0.69 %

Detector TO: 1 Detector system

  1. 1 DETECTOR (#129)

[] COpy Calibration Filename:

250ml #73678-773 (MC129) Jan08 Energy calibration Created: 09-Jan-2008 08:36:01 Zero offset: -0.051 kev Gain: 0.250 kev/channel Quadratic: -8.299E-09 kev/channelA2 Efficiency Calibration created: 09-Jan-200809:15:56 Type: Polynomial uncertainty: 1. 663 %

Coefficients: -0.338084 -4.099654 0.610757

-0.082467 0.004895 -0.000109 Library Files Main analysis library: plumbrk 01.lib Library Match Width: 0.500.

Peak stripping: Library based Analysis parameters Analysis engine: npp32 G53W3.05 Start channel: 155 ( 38.73kev)

Stop channel: 8144 ( 2037.21kev) peak rejection level: 25.000%

Peak search sensitivity: 3 sample size: 4.4360E+02 Activity scaling factor: 1.0000E+06/( 1.0000E+00* 4.4360E+02) 2.2543E+03 Detection limit method: Nureg 4.16 Random error: 1.0000000E+00 systematic error: 1.0000000E+00 Fraction Limit: 0.000%

Background width: best method (based on spectrum).

o Page 1

  • ORTEC g v - i (10S7) npp32 PB08-01083
  • G53w3.05 26-MAR-2008 16:42:13 Page 2 PBRF Spectrum name: PB08-01083.An1 Half lives decay limit: 12.000 Activity range factor: 2.000 Min. step backg. energy 0.000 Corrections Status Comments Decay correct to date: YES 18-Mar-2008 15:30:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO Peaked background correction: NO Absorption (Internal): NO Geometry correction: NO

. Random summing: NO Energy Calibration Normalized diff: 0.0443 SUM MAR Y 0 F PEA K S I N RAN G E Peak Area uncert FWHM Corrctn Nuclide Brnch. Act. NuC Energy Factor Energy Ratio pCi/g 238.62 74. 14.50 0.45 6.441E-02 238.63 43.300 5.388E-01 PB212 351.81 57. 15.79 1. 07 4.765E-02 351.93 37.600 6.461E-01 PB214 609,26 49. 14.29 1. 24 3.006E-02 609.31 46.100 7.181E-0l BI214 1460.79 116. 9.28 0.76 1.481E-02 1460.83 11.000 1.446E+01 K40 No unknown peaks passed sensitivity test.

This section based on library: plumbrk 01.lib

                            • IDE N T I FIE D PEA K SUM MAR Y **************

Nuclide peak centroid Background Net Area Intensity Uncert FWHM Channel Energy Counts Counts Cts/sec 2 sigma % kev AM-241 0.00 59.54 O. O. 0.000 0.00 0.000 TH-234 0.00 63.29 o. o. 0.000 0.00 0.000 TH-234 0.00 92.59 O. O. 0.000 0.00 0.000 EU-152 0.00 121.78 O. O. 0.000 0.00 0.000 EU-154 0.00 123.07 O. O. 0.000 0.00 0.000 U-235 0.00 143.76 O. O. 0.000 0.00 0.000 u-235 0.00 185.71 O. O. 0.000 0.00 0.000 RA-226 0.00 186.21 O. O. 0.000 0.00 0.000 PB-212 953.86 238.62 13. 74. 0.247 29.00 0.448s EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1406.28 351.81 6. 57. 0.190 31. 58 1. 066 Ag-108m 0.00 433.94 O. O. 0.000 0.00 0.000 BI-214 2435.29 609.26 O. 49. 0.163 28.57 1. 241 Ag-108m 0.00 614.28 O. O. 0.000 0.00 0.000 cs-137 0.00 661.66 O. O. 0.000 0.00 0.000 o

ORTEC g v - (1087) npp32 G53w3.05 26-MAR-2008 16:42:13 page 3 PBRF spectrum name: PBOS-01083.An1 Nuclide channel Energy Background Net area Cnts/sec Uncert FWHM Ag-108m 0.00 722.91 O. O. 0.000 0.00 0.000 EU-154 0.00 723.30 O. O. 0.000 0.00 0.000 BI-212 0.00 727.33 O. o. 0.000 0.00 0.000 page 2

EU-154 0.00 1004.72

  • O.

PB08-01083 O. 0.000

  • 0.00 0.000 co-60 0.00 1173.24 O. O. 0.000 0.00 0.000 EU-154 0.00 1274.44 O. O. 0.000 0.00 0.000 co-60 0.00 1332.50 O. O. 0.000 0.00 0.000 EU-152 0.00 1408.01 O. O. 0.000 0.00 0.000 K-40 5839.29 1460.79 O. 116. 0.387 18.57 0.765s s - peak fails shape tests.

D - Peak area deconvoluted.

A Derived peak area.

S U M MAR Y o F LIB R A R Y PEA K USA G E

- Nuclide Ave~age ------------- Peak Name Code ActlVlty Energy Activity code MDA value pci/g kev pci/g pCi/g COMMENTS K-40 N 1. 4462E+Ol 1460.83 1.446E+01 ---:"---=--.:...,~=-=---=-==-----_::....:....:=-=---=-.:..:.----------

( 9.189E-Ol 9.28 G K PB-212 N 5.3885E-Ol 238.63 5.388E-01 ( 1.421E-01 14.50 G K PB-214 N 6.4609E-Ol 351.93 6.461E-01 ( 1.601E-01 15.79 G K BI-214 N 7.1812E-01 609.31 7.181E-01 ( 1.080E-01 14.29 G K 1764.49 O.OOOE+OO % 8.118E-Ol 183.33 G 1120.29 O.OOOE+OO % 5.388E-01 25.82 G

( - This peak used in the nuclide activity average.

" peak is too wide, but only one peak in library.

- Peak is part of a multiplet and this area went negative during deconvolution.

? - peak is too narrow.

@ peak is too wide at FW25M, but ok at FWHM.

% peak fails sensitivity test.

$ - peak identified, but first peak of this nuclide failed one or more qualification tests.

+ - peak activity higher than counting uncertainty range.

- - peak activity lower than counting uncertainty range.

- peak outside analysis energy range.

& - calculated peak centroid is not close enough to the library energy centroid for positive identlfication.

ORTEC g v - i (1087) npp32 G53w3.05 26-MAR-2008 16:42:13 page 4 PBRF Spectrum name: PB08-01083.Anl P - peakbackground subtraction

} - Peak is too close to another for the activity to be found directly.

Nuclide codes: Peak codes:

T Thermal Neutron Activation G - Gamma Ray F Fast Neutron Activation X - X-Ray I Fission Product P - positron Decay N Naturally occurring Isotope 5 - single-Escape P photon Reaction D - Double-Escape C charged particle Reaction oK - Key Line M NO MDA calculation A - Not in Average page 3

R - Coincidence Corrected

  • PB08-01083 C - Coincidence Peak
  • H - Halflife limit exceeded SUM MAR Y o F N U eLI DES I N SAM P L E Time of Count Time Corrected uncertainty 2 Sigma Nuclide Activity Activity Counting Total MDA pci/g pci/g pci/g pci/g K-40 ". 1. 4462E+01 1.4462E+01 2.6856E+00 2.7256E+00 9.189E-01 eo-60 B< 9.3659E-02 9.3930E-02 Ag-108mB< 5.2525E-02 5.2527E-02 e5-137 B< 6.2613E-02 6.2644E-02 EU-152 B< 1.1639E-01 1.1652E-01 EU-154 B< 1. 5062E-01 1.5089E-01 PB-212 "' 5.3885E-01 5.3885E-01 1. 5629E-01 1.5691E-01 1.421E-01 PB-214 ". 6.4608E-01 6.4609E-01 2.0403E-01 2.0509E-01 1.601E-01 BI-212 B< 8.7465E-01 8.7465E-01 BI-214 '1( - - 7 :-lbT1F\Y:'- -rTIIT2E="U-'

RA-226 B< 2.4956E+OO 2.4957E+OO TH-234 B< 1.6156E+00 1.6156E+00 u-235 B< 3.071lE-01 3.0711E-01 AM-241 B< 2.1461E-01 2.1461E-0l

  1. - All peaks for activity calculation had bad shape.

. Activitv omitted from total

& - Activity omitted from total and all peaks had bad shape.

< - MDA value printed, A - Activity printed, butactlvlty < MDA.

B - Activity < MDA and failed test.

e - Area < critical level.

F - Failed fraction or key line test.

H - Halflife limit exceeded

SUM MAR Y ---------------------------

Total Activity ( 38.7 to 2037.2 kev) O.OOOOOOOE+OO pci/g Total Decayed Activity ( 38.7 to 2037.2 kev) O.OOOOOOOE+OO pCi/g Analyzed by: A,"

project Reviewed by: ~AR l A. Case o

ORTEe 9 v - (1087) npp32 G53w3.05 26-MAR-2008 16:42:13 Page 5 PBRF spectrum name: PB08-01083.An1 Laboratory: PBRF page 4

  • PB08-01283
  • ORTEC g v - i (1087) npp32 G53w3.05 15-APR-2008 15:50:44 Page 1 PBRF Spectrum name: PB08-01283.An1 sample description PB08-01283; SR99-56; PPH - RM8 - FD8-1; 4/15/08 spectrum Filename: z:\Lab\SAMPLE 08\PB08-01283.An1 Acquisition information Start time: 15-Apr-2008 15:41:43 Live time: 300 Real time:

Dead time:

Detect-o r 10:

301 0.17 %

>

[J COpy Detector system

  1. 3 DETECTOR (#131)

Calibration Filename:

2S0ml #73678-773 (MC131) Sept07 Energy Calibration Created: 05-Sep-2007 16:56:38 Zero offset: 0.565 kev Gain: 0.247 kev/channel Quadratic: 5.022E-08 kev/channel A2 Efficiency Calibration Created: 05-sep-2007 17:17:39 Type: Po 1ynomi a1 uncertainty: 1. 204 %

coefficients: -0.304311 -4.249899 0.669559

-0.094002 0.005803 -0.000133 Library Files Main analysis library: pl umbrk 01.1 i b Library Match Width: 0.500 Peak stripping: Library based Analysis parameters Analysis engine: npp32 G53w3.05 Start channel: 155 ( 38.83kev )

Stop channel: 8144 ( 2014.22kev)

Peak rejection level: 25.000%

Peak search sensitivity: 3 sample Size: 4.8520E+02 Activity scaling factor: 1.0000E+06/( 1.0000E+00* 4.8520E+02) 2.0610E+03 Detection limit method: Nureg 4.16 Random error: 1.0000000E+00 Systematic error: 1. OOOOOOOE+OO Fraction Limit: 0.000%

Background width: best method (based on spectrum).

o page 1

ORTEC g v - i (1087) npp32

  • PB08-01283
  • G53w3.05 15-APR-2008 15:50:44 Page 2 PBRF spectrum name: PB08-01283.An1 Half lives decay limit: 12.000 Activity range factor: 2.000 Min. step backg. energy 0.000 corrections Status Comments Decay correct to date: YES 14-Apr-2008 11:23:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO peaked background correction: NO Absorption (Internal): NO Geometry correction: NO Random summing: NO Energy Calibration Normalized diff: 0.2766

'1~*"'1: 1: 1:

S U MMA R Y 0 F P EAK S I N RANGE 1:1:**1,"

peak Area uncert FWHM Corrctn Nuclide Brnch. Act. NUc Energy Facto r Energy Ratio pcijg 77.24 44. 24.24 0.92 8.258E-02 238.69 80. 13.81 0.99 6.195E-02 238.63 43.300 5.537E-01 PB212 351. 94 57. 19.85 0.59 4.555E-02 351. 93 37.600 6.216E-01 PB214 609.06 51. 14.00 0.88 2.830E-02 609.31 46.100 7.259E-01 BI214 1460.23 127. 8.87 1. 39 1. 387E-02 1460.83 11.000 1.546E+01 K40

  • 1; 1: 1: i: "1: 1: 1: "/,'1:"/:
  • UNI D ENT T J.. F I ED P EA K S U M M A R Y 1,- 1: "1.: '1: 1: * -/: -;. * -1.

1~ ~.

Peak Centroid Background Net Area Intensity Uncert FWHM suspected channel Energy Counts Counts CtsjSec 2 Sigma % kev Nuclide 310.61 77.24 27. 44. 0.148 48.47 0.924 M s - peak fails shape tests.

D - Peak area deconvoluted.

L - peak written from unknown list.

C - Area < Critical level.

M - Peak is close to a library peak.

This section based on library: plumbrk OI.lib o

ORTEC g v - i (1087) npp32 G53w3.05 15-APR-2008 15:50:44 page 3 PBRF spectrum name: PB08-01283.An1 1: 1: 1: "* 1: 1: 1: 1: 7. 1: 1; 1: * -/: I D E N T I F I E D P E A K S U M M A R Y -:: -t: '* * "'1: "* * -:. -1:

  • 1.. 1: 1: -1:

Nuclide peak centroid Background Net Area Intensity Uncert FWHM channel Energy Counts Counts ctsjsec L.... sigma % kev AM-241 0.00 59.54 O. O. 0.000 0.00 0.000 TH-234 0.00 63.29 O. O. 0.000 0.00 0.000 TH-234 0.00 92.59 O. O. 0.000 0.00 0.000 EU-152 0.00 121. 78 O. O. 0.000 0.00 0.000 EU-154 0.00 123.07 O. O. 0.000 0.00 0.000 u-235 0.00 143.76 O. O. 0.000 0.00 0.000 Page 2

u-235 0.00 185.71

  • O.

PB08-01283 O. 0.000

  • 0.00 0.000 PB-212 964.47 238.69 14. 80. 0.267 27.61 0.994 EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1423.03 351. 94 17. 57. 0.191 39.71 0.5895 Ag-108m 0.00 433.94 O. o. 0.000 0.00 0.000 BI-214 2463.81 609.06 O. 51. 0.170 28.01 0.8755 Ag-108m 0.00 614.28 O. O. 0.000 0.00 0.000 cs-137 2675.78 661. 43 4. 24. 0.080 50.00' 1.026s' Ag-108m 0.00 722.91 O. O. 0.000 0.00 0.000 EU-154 0.00 723.30 O. O. 0.000 0.00 0.000 BI-212 0.00 727.33 O. O. 0.000 0.00 0.000 EU-154 0.00 1004.72 O. O. 0.000 0.00 0.000 co-60 0.00 1173.24 O. O. 0.000 0.00 0.000 EU-154 0.00 1274.44 O. O. 0.000 0.00 0.000 co-60 0.00 1332. SO O. O. 0.000 0.00 0.000 EU-152 0.00 1408.01 O. O. 0.000 0.00 0.000 K-40 5906.14 1460.23 O. 127. 0.423 .---1-7--.--1--5--1---.---3-945- .

s - Peak fails shape tests.

D - Peak area deconvoluted.

A Derived peak area,

- Nuclide - Ave~age ------------- Peak -------------

Name Code Actlvlty Energy Activity Code MDA value pci/g kev pci/g pci/g COMMENTS K-40 N 1. 5460E+Ol ,.

1460.83 1.546E+01 \.. 8.972E-01 8.87 G K CS-137 I 1.9842E-01 661.66 1. 984E-OG 9.946E-02 25.00 G K PB-212 N 5.5367E-01 238.63 5.537E-01 ?( 1. 394E-Ol 13.81 G K 0

ORTEC 9 v - 1 (1087) npp32 G53w3.05 15-APR-2008 15:50:44 page 4 PBRF spectrum name: PB08-01283.An1 Nuclide Ave activity Energy Activity code Peak MDA Comments PB-214 N 6.2157E-01 351.93 6.216E-Ol ?( 2.356E-Ol 19.85 G K BI-214 N 7.2588E-01 609.31 7.259E-01?( 1.049E-01 14.00 G K 1764.49 O.OOOE+OO % 7.507E-Ol 111.80 G 1120.29 O.OOOE+OO % 8.179E-01 95.12 G

( - This peak used in the nuclide activity average.

- - Peak is too wide, but only one peak in library.

- Peak is part of a multiplet and this area went negative during deconvolution.

? - Peak is too narrow.

@ - Peak is too wide at FW25M, but ok at FWHM.

% - Peak fails sensitivity test.

$ - Peak identified, but first peak of this nuclide failed one or more qualification tests.

+ - Peak activity higher than coun~ing uncert~inty range.

- - Peak activity lower than countlng uncertalnty range.

Page 3

- peak outside analysis energy range.

PB08-01283

& - Calculated peak centroid is not close enough to the library energy centroid for positive identlfication.

P - peakbackground subtraction

} Peak is too close to another for the activity to be found directly.

Nuclide Codes: Peak Codes:

T - Thermal Neutron Activation G - Gamma Ray F - Fast Neutron Activation X - X-Ray I - Fission Product P - Positron Decay N - Naturally occurring Isotope S - single-Escape P - Photon Reaction D - Double-Escape C - Charged particle Reaction K - Key Line M - No MDA Calculation A - Not in Average R - Coincidence Corrected C - Coincidence Peak H - Halfl ife 1 i mi t exceeded oJ **h~. oJ * .J#

S U MMA R y 0 F NUC L I n E S

!J I N S A r.1 P L E -t;.J,....~.**

Time of Count Time Corrected uncertainty 2 sigma Nuclide Activity Activity Counting Total MDA pci/g pci/g pci/g pci/g K-40 .c

1. 5460E+01 1.5460E+01 2.7438E+00 2.7810E+00 8.972E-01 co-60 B< 9.1584E-02 9.1623E-02 Ag -108Jlf1R' 5.3398E-02 5.3398E-02

. /CS-1W 1. 9841E-01 1. 9842E-01 9.9212E-02 9.9382E-02 9,945E-02 JO EU-b < 1.4040E-01 1.4042E-01 I EU-154 B< 1. 1376E-01 1. 1379E-01 0

ORTEC g v - i (l087) npp32 G53w3.05 15-APR-2008 15:50:44 Page 5 PBRF Spectrum name: PB08-01283.An1 PB-212 & 5.5367E-01 5.5367E-01 1. 5289E-01 1. 5356E-01 1.394E-01 PB-214 & 6.2156E-01 6.2157E-01 2.4680E-01 2.4747E-01 2.356E-01 BI-212 B< 1. 0046E+00 1. 0046E+00 BI-214 & 7.2588E-01 7.2588E-01 2.0329E-01 2.0475E-01 1.049E-01 RA-226 B< 1.4202E+00 1. 4202E+00 TH-234 B< 1. 6149E+00 1. 6149E+00 u-235 B< 4.9162E-01 4.9162E-01 AM-241 B< 1.8240E-01 1. 8240E-01

  1. - All peaks for activity calculation had bad shape.

" Activity omitted from total

&- Activity omitted from total and all peaks had bad shape.

< - MDA value printed.

A - Activity printed, but activity < MDA.

B - Activity < MDA and failed test.

C - Area < Critical level.

F - Failed fraction or key line test.

H - Halflife limit exceeded

SUM MAR Y ---------------------------

Total Activity ( 38.8 to 2014.2 keY) 1.9840866E-01 pci/g Total Decayed Activity ( I 38.8 to 2014.2 keY) 1.9842345E-01 pci/g Analyzed by: y.

Reviewed by:

  • Supervisor PB08-01283
  • Laboratory: PBRF page 5
  • PB08-01284
  • ORTEC g v - i (1087) npp32 G53w3.05 15-APR-2008 15:54:45 Page 1 PBRF Spectrum name: PB08-01284.An1 sample description PB08-01284; SR99-57; PPH RM8 - FD8-2; 4/15/08 spectrum Filename: z:\Lab\SAMPLE 08\PB08-01284.An1 Acquisition information Start time: 15-Apr-2008 15:48:59 Live time: 300 Real time: 302 Dead time: 0.60 %

Detector IO: 1 Detector system

  1. 1 DETECTOR (#129) calibration Filename:

250ml #73678-773 (MC129) Jan08 Energy Calibration created: 09-Jan-2008 08:36:01 zero offset: -0.051 kev Gain: 0.250 kev/channel Quadratic: -8.299E-09 kev/channel A2 Efficiency Calibration Created: 09-Jan-2008 09:15:56 Type: polynomial uncertainty: 1. 663 %

coeffi ci ents: -0.338084 -4.099654 0.610757

-0.082467 0.004895 -0.000109 Library Files Main analysis library: plumbrk 01.lib Library Match width: 0.500 Peak stripping; Library based Analysis parameters Analysis engine: npp32 G53w3.05 Start channel: 155 ( 38.73kev)

Stop channel: 8144 ( 2037.21kev)

Peak rejection level: 25.000%

Peak search sensitivity: 3 sample Size: 5.0470E+02 Activity scaling factor: 1.0000E+06/( 1.0000E+00* 5.0470E+02) =

L 9814E+03 Detection limit method: Nureg 4.16 Random error; 1.0000000E+00 systematic error: 1.0000000E+00 Fraction Limit: 0.000%

Background width: best method (based on spectrum).

o page 1

ORTEC g v - i (1087) npp32

  • PB08-01284
  • G53w3.05 15-APR-2008 15:54:45 page 2 PBRF Spectrum name: PB08-01284.An1 Half lives decay limit: 12.000 Activity range factor: 2.000 Min. step backg. energy 0.000 Corrections Status Comments Decay correct to date: YES 14-Apr-2008 11:14:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO peaked background correction: NO Absorption (Internal): NO Geometry correction: NO Random summing: NO Energy calibration Normalized diff: 0.1373 SUM MAR Y 0 F PEA K S I N RAN G E peak Area Uncert FWHM Corrctn Nuclide Brnch. Act. Nuc Energy Factor Energy Ratio pci/g 74.77 45. 21. 06 0.82 8.366E-02 77.26 56. 18.22 0.82 8.392E-02 238.46 57. 16.36 0.42 6.444E-02 238.63 43.300 3.648E-01 PB212 294.94 36. 18.74 0.80 5.501E-02 351.92 72. 11.79 1.33 4.765E-02 351. 93 37.600 7.173E-01 ps214 608.97 38. 16.22 0.83 3.006E-02 609.31 46.100 4.895E-01 BI214 1120.08 18. 23.57 0.50 1. 840E-02 1120.29 15.100 1.157E+00 BI214 1460.79 97. 10.15 0.60 1. 481E-02 1460.83 11.000 1.063E+01 K40
                        • U N IDE N T I FIE D PEA K SUM MAR Y peak Centroid Background Net Area Intensity Uncert FWHM suspected Channel Energy Counts Counts Cts/sec 2 sigma % kev Nuclide 299.02 74.86 23. 45. 0.151 42.12 0.820 PB-214 D 308.99 77.36 23. 56. 0.185 36.44 0.823 PB-214 D 1178.97 294.94 2. 36. 0.118 37.48 0.798 PB-214 M s - Peak fails shape tests.

D - Peak area deconvoluted.

L - peak written from unknown list.

C - Area < Critical level.

M - peak is close to a library peak.

This section based on library: plumbrk 01.1ib o

ORTEC g v - 1 (l087) npp32 G53w3. as 15-APR-2008 15: 54: 45 Page 3 PBRF spectrum name: PB08-01284.Anl

  • "i. 1.
  • of; * * "1: * "1: * * '1: 7-, I D E N T I F I E D P EA K S U M M A R Y * ;( ;: * "1, "1: * * * "'1. * -/: "1, "'1.

Nuclide peak Centroid Background Net Area Intensity Uncert FWHM channe 1 Energy Counts Counts Cts/sec 2 sigma % kev AM-241 0.00 59.54 O. O. 0.000 0.00 0.000 page 2

TH-234 0.00 63.29

  • O.

PB08-01284 O. 0.000

  • 0.00 0.000 TH-234 0.00 92.59 O. O. 0.000 0.00 0.000 EU-152 0.00 121. 78 O. O. 0.000 0.00 0.000 EU-154 0.00 123.07 O. O. 0.000 0.00 0.000 u-235 0.00 143.76 O. O. 0.000 0.00 0.000 u-235 0.00 185.71 O. O. 0.000 0.00 0.000.

RA-226 0.00 186.21 O. O. 0.000 0.00 0.000 PB-212 953.25 238.46 10. 57. 0.190 32.73 0.421s EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1406.71 351.92 O. 72. 0.240 23.57 1.334s Ag-108m 0.00 433.94 O. O. 0.000 0.00 0.000 BI-214 2434.11 608.97 O. 38. 0.127 32.44 0.834s Ag-108m 0.00 614.28 O. O. 0.000 0.00 0.000 cs-137 0.00 661.66 O. O. 0.000 0.00 0.000 Ag-108m 0.00 722.91 O. O. 0.000 0.00 0.000 EU-154 0.00 723.30 O. O. 0.000 0.00 0.000 6I-212 o 00 727 33 0 0 a 000 a 00 o 000 EU-154 0.00 1004.72 O. O. 0.000 0.00 0.000 BI-214 4477.22 1120.08 O. 18. 0.060 47.14 0.500s co-60 0.00 1173.24 O. O. 0.000 0.00 0.000 EU-154 0.00 1274.44 r.

v. O. 0.000 0.00 0.000 co-60 0.00 1332.50 O. O. 0.000 0.00 0.000 EU-152 0.00 1408.01 O. O. 0.000 0.00 0.000 K-40 5839.32 1460.79 O. 97. 0.323 20.31 0.597s s - peak fails shape tests.

D - peak area deconvoluted.

A Derived peak area.

~~~~~ SUM MAR Y o F LIB R A R Y PEA K USA G E

- Nuclide - Ave~age ------------- Peak -------------

Name 'Code Actl Vl ty Energy Activity Code MDA value pci/g kev pci/g pCi/g COMMENTS K-40 N 1.0629E+01 1460.83 1. 063E+01 ( 8.076E-01 10.15 G K PB-212 N 3.6481E-01 238.63 3.648E-01 ?( 1. 117E-01 16.36 G K PB-214 N 7.1731E-01 351.93 7.173E-01 @( 7.342E-02 1l.79GK 0

ORTEC g v - 1 (l087) npp32 G53w3.05 15-APR-2008 15:54:45 Page 4 PBRF Spectrum name: PB08-01284.An1 Nuclide Ave activity Energy Activity code Peak MDA Comments BI-214 N 4.8948E-01 609.31 4.895E-01 ( 9.493E-02 16.22 G  !(

1764.49 O.OOOE+OO % 6.791E-01 30.15 G 1120.29 1.157E+00 + 4.736E-01 23.57 G

( - This peak used in the nuclide activity average.

~ Peak is too wide, but only one peak in library.

- Peak is part of a multiplet and this area went negative during deconvolution.

? - peak is too narrow.

@ - peak is too wide at FW25M, but ok at FWHM.

% - Peak fails sensitivity test.

Page 3

  • PB08-01284

$ - Peak identified, but first peak of this nuclide

  • failed one or more qualification tests.

+ - Peak activity higher than counting uncertainty range.

- - Peak activity lower than counting uncertainty range.

- Peak outside analysis energy range.

& - calculated peak centroid is not close enough to the library energy centroid for positive identlfication.

P - peakbackground subtraction

} Peak is too close to another for the activity to be found directly.

Nuclide codes: Peak codes:

T - Thermal Neutron Activation G - Gamma Ray F - Fast Neutron Activation X - X-Ray I - Fission Product P - Positron Decay N Naturally occ~rring Isotope S - single-Escape p - photon R@Eict;on 0 Double E!;Cape C - charged Particle Reaction K Key Line M - NO MDA calculation A - Not in Average R - Coincidence Corrected C - Coincidence Peak H - Halfl ife limit exceeded

          • SUM MAR Y o F N U C L I DES I N SAM P L E Time of Count Time Corrected uncertainty 2 sigma Nuclide Activity Activity counting Total iv1DA pci/g pci/g pci/g pci/g K-40 k 1. 0629E+01 1.0629E+01 2.1)85E+00 2.1854E+00 8.076E-01 co-60 B< 8.2320E-02 8.2356E-02 Ag-108mB< 3.6585E-02 3.6585E-02 cs-137 B< 5.5033E-02 5.5037E-02 EU-152 B< 1. 1230E-01 1.1232E-01 EU-154 B< 8.3781E-02 8.3803E-02 PB-212 & 3.6481E-01 3.6481E-01 1.1939E-01 1.1977E-01 1.117E-01 PB-214 & 7.1731E-01 7.1731E-0l 1. 6907E-01 1.7064E-01 7.342E-02 BI-212 B< 8.4396E-01 8.4396E-01 o

ORTEC g v - i (1087) npp32 G53w3.05 15-APR-2008 15:54:45 Page 5 PBRF spectrum name: PB08-01284.An1 81-214 . 4.8948E-01 4.8948E-0l 1. 5881E-0l 1.5979E-01 9.493E-02 RA-226 B< 1.6841E+00 1. 6841E+00 TH-234 B< 1. 4415E+00 1. 4415E+00 U-235 B< 4.6609E-01 4.6609E-01 AM-241 B< 1.6849E-01 1. 6849E-Ol

  1. - All peaks for activity calculation had bad shape .

.. - Activity omitted from total

& - Activity omitted from total and all peaks had bad shape.

< - MDA value printed.

A - Activity printed, but activity < MDA.

B - Activity < MDA and failed test.

C - Area < Critical level.

F - Failed fraction or key line test.

H - Halflife limit exceeded

_____________________________ SUM MAR Y ---------------------------

Total Activity ( 38.7 to 2037.2 keV) O.OOOOOOOE+OO pci/g Total Decayed Activity ( 38.7 to 2037.2 kev) O.OOOOOOOE+OO pci/g Page 4

  • 1 Analyzed by:

A~

  • P808-01284
  • Reviewed by:

Laboratory: PBRF R.~

page 5

  • PB08-01335
  • ORTEC g v - (1087) npp32 G53W3.05 21-APR-2008 17:12:45 Page 1 PBRF Spectrum name: PB08-01335.An1 sample description PB08-01335; SR99-81; PPH RM 8 HD8-1; 4/21/08 spectrum Filename: z:\Lab\SAMPLE 08\PB08-01335.An1 A~quisition information Start time: 21-Apr-2008 16:00:21 Live time: 300 Real time: 301 Dead time: 0.27 %

Detector ID: 3 Detector system

  1. 3 DETECTOR (#131)

[] COpy Calibration Filename:

2S0ml #73678-773 (MC131) Sept07 Energy Calibration Created: 05-Sep-2007 16:56:38 Zero offset: 0.565 kev Gain: 0.247 kev/channel Quadratic: 5.022E-08 kev/channel A2 Efficiency Calibration Created: 05-sep-2007 17:17:39 Type: polynomial uncertainty: 1. 204 %

Coefficients: -0.304311 -4.249899 0.669559

-0.094002 0.005803 -0.000133 Library Files Main analysis library: plumbrk 01.lib Library Match Width: 0.500 Peak stripping: Library based Analysis parameters Analysis engine: npp32 G53w3.05 Start channel: 155 ( 38.83kev )

Stop channel: 8144 ( 2014.22kev)

Peak rejection level: 25.000%

Peak search sensitivity: 3 sample Size: 4.6620E+02 Activity scaling factor: 1.0000E+06/( 1.0000E+00* 4.6620E+02) 2.1450E+03 Detection limit method: Nureg 4.16 Random error: 1.0000000E+00 systematic error: 1.0000000E+00 Fraction Limit: 0.000%

Background width: best method (based on spectrum).

o Page 1

  • ORTEC g v - i (l087) npp32 PB08-01335
  • G53w3.05 21-APR-2008 17:12:45 Page 2 PBRF Spectrum name: PB08-01335.An1 Half lives decay limit: 12.000 Activity range factor: 2.000 Min. step backg. energy 0.000 Corrections Status Comments Decay correct to date: YES 17-Apr-2008 08:34:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO peaked background correction: NO Absorption (Internal): NO Geometry correction: NO Random summing: NO Energy calibration Normalized diff: 0.0642 SUM MAR Y 0 F PEA K S I N RAN G E peak Area Uncert FWHM Corrctn Nuclide Brnch. Act. Nuc Energy Factor Energy Ratio pci/g 238.67 85. 14.31 1. 03 6.196E-02 238.63 43.300 6.123E-01 PB212 352.11 57. 14.81 1. 37 4.555E-02 351.93 37.600 6.394E-Ol PB214 609.28 56. 13.36 1. 34 2.830E-02 609.31 46.100 8.295E-01 81214 1460.99 138. 8.51 1. 45 1. 387E-02 1460.83 11.000 1. 748E+01 K40 NO unknown peaks passed sensitivity testo This section based on library: plumbrk 01.lib
                            • IDE N T I FIE D PEA K SUM MAR Y **************

Nuclide Peak Centroid Background Net Area Intensity Uncert FWHM channel Energy Counts Counts Cts/sec 2 sigma % keY AM-241 0.00 59.54 o. O. 0.000 0.00 0.000 TH-234 0.00 63.29 O. O. 0.000 0.00 0.000 TH-234 0.00 92.59 O. O. 0.000 0.00 0.000 EU-152 0.00 121. 78 O. O. 0.000 0.00 0.000 EU-154 0.00 123.07 O. O. 0.000 0.00 0.000 u-235 0.00 143.76 O. O. 0.000 0.00 0.000 u-235 0.00 185.71 O. o. 0.000 0.00 0.000 PB-212 964.39 238.67 14. 85. 0.283 28.62 1. 027 EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1423.71 352.11 4. 57. 0.189 29.61 1.372 Ag-108m 0.00 433.94 O. O. 0.000 0.00 0.000 BI-214 2464.73 609.28 O. 56. 0.187 26.73 1. 338 Ag-108m 0.00 614.28 O. O. 0.000 0.00 0.000 cs-137 0.00 661. 66 O. O. 0.000 0.00 0.000 Ag-108m 0.00 722.91 O. O. 0.000 0.00 0.000 o

ORTEC g v - i (1087) npp32 G53w3.05 21-APR-2008 17:12:45 Page 3 PBRF spectrum name: PB08-01335.An1 Nuclide Channel Energy Background Net area Cnts/sec Uncert FWHM EU-154 0.00 723.30 O. O. 0.000 0.00 0.000 BI-212 0.00 727.33 O. O. 0.000 0.00 0.000 EU-154 0.00 1004.72 O. O. 0.000 0.00 0.000 page 2

co-60 0.00 1173.24

  • O.

PB08-01335 O. 0.000

  • 0.00 0.000 EU-154 0.00 1274.44 O. O. 0.000 0.00 0.000 co-60 0.00 1332.50 O. O. 0.000 0.00 0.000 EU-152 0.00 1408.01 O. O. 0.000 0.00 0.000 K-40 5909.21 1460.99 O. 138. 0.460 17.03 1. 454s s - Peak fails shape tests.

D - Peak area deconvoluted.

A Derived peak area.

1:1:1d:," S U M MAR Y o F LIB R A R Y PEA K USA G E

- Nuclide Ave~age ------------- peak Name code ActlVlty Energy Activity code MDA value pCi/g keV pCi/g pci/g COMMENTS K-40 N 1. 7484E+01 1460.83 1.748E+01 I( 9.338E-01 8.51GK PB-212 N 6.1225E-01 238.63 6.123E-01 ( 1.451E-01 14.31 G K PB-214 N 6.3938E-01 351.93 6.394E-01 ( 1.400E-01 14.81 G K 81-214 N 8.2953E-01 609.31 8.295E-Ol ( 1.092E-01 13.36 G K 1764.49 O.OOOE+OO % 7.813E-01 30.15 G 1120.29 O.OOOE~OO % 5.490E-01 40.82 G

( - This peak used ln the nuclide activity average.

peak is too wide, but only one peak in library.

- peak is part of a multiplet and this area went negative during deconvolution.

? - Peak is too narrow.

@ - Peak is too wide at FW25M, but ok at FWHM.

% - Peak fails sensitivity test.

$ - peak identified, but first peak of this nuclide failed one or more qualification tests.

+ - Peak activity higher than counting uncertainty range.

- Peak activity lower than counting uncertainty range.

- Peak outside analysis energy range.

& - calculated peak centroid is not close enough to the library energy centroid for positive identlfication.

P - peakbackground subtraction o

ORTEC g v - i (1087) npp32 G53w3.05 21-APR-2008 17:12:45 page 4 PBRF spectrum name: PB08-01335.Anl

} - Peak is too close to another for the activity to be found directly.

Nuclide Codes: peak codes:

T Thermal Neutron Activation G - Gamma Ray F Fast Neutron Activation X - X-Ray I Fission Product P - Positron Decay N Naturally occurring Isotope S - single-Escape P photon Reaction o - Double-Escape C charged particle Reaction K - Key Line M No MDA Calculation A - Not in Average R Coincidence corrected C - Coincidence Peak page 3

.'

H - Halflife limit exceeded

  • PB08-01335

..J * .J * .J ...... .J.

S UMMA RY 0 F N UC L I 0 E S T

.L N S A MP L E .J * .J * .J* .J * .J.

Time of Count Time Correc'ted uncertainty 2 Sigma Nuclide Activity Activity Counting Total MDA pci/g pci/g pci/g pci/g K-40 & 1. 7484E+01 1. 7484E+01 2.9767E+00 3.0205E+00 9.338E-01 co-60 B< 9.5316E-02 9.5464E-02 Ag-108mB< 4.1674E-02 4.1674E-02 cs-137 B< 6.3411E-02 6. 3428E -02 EU-152 B< 1. 2712E-01 1. 2720E-01 EU-154 B< 1. 4340E-01 1.4353E-01 PB-212 .. 6.1225E-01 6.1225E-01 1.7526E-01 1.7597E-01 1.451E-01 PB-214 J.

6.3937E-01 6.3938E-01 1. 8933E-01 1.9025E-01 1.400E-01 81-212 B< 1. 1157E+00 1.1157E+00 81 - 214 J.

8.2952E-01 8.2953E-01 2.2170E-01 2.2345E-01 1.092E-01 RA-226 B< 1.5096E+00 1.5096E+00 TH-234 B< 1. 2364E+00 1. 2364E+00 u-235 B< 5.0761E-01 5.0761E-01 AM-241 B< 1.9806E-01 1.9806E-01

  1. - All peaks for activity calculation had bad shape.

.. Activity omitted from total

& - Activity omitted from total and all peaks had bad shape.

< - MDA value printed.

A - Actlvity printed, but actlvity < MDA.

B - Activity < MDA and failed test.

C - Area <- Critical 'level.

F Failed fraction or key line test.

H - Halflife limit exceeded

SUM MAR Y ---------------------------

Total Activity ( 38.8 to 2014.2 kev) O.OOOOOOOE+OO pci/g Total Decayed Activity ( 38.8 to 2014.2 kev) O.OOOOOOOE+OO pci/g Ana 1 yzed by: ----.::~=___.----=-~.C>l-..L..l.,..L!>-4~,..,e--:-:--------:----..,------

project Reviewed by: APR 2 2 200B supervisor R. Case Laboratory: PBRF Page 4

  • PB08-01280
  • ORTEC g v - 1 (l087) npp32 G53w3.05 15-APR-2008 15:49:44 Page 1 PBRF Spectrum name: PB08-01280.Anl sample description PB08-01280; SR99-54; PPH-RM8- HD8-2; 4/15/08 spectrum Filename: z:\Lab\SAMPLE 08\PB08-01280.Anl Acquisition information Start time: 15-Apr-2008 15:39:55 Live time: 300 Real time: 302 Dead time: 0.53 %

Detector ID: 2 Detector system

  1. 2 DETECTOR (#130) [j COpy Calibration Filename:

250ml #73678-773 (MC130)sept07 Energy Calibration created: 13-sep-2007 15:00:31 zero offset: 0.287 kev Gain: 0.251 kev/channel Quadratic: 2.324E-08 kev/channel A2 Efficiency Calibration created: 13-sep-2007 15:22:08 Type: polynomial uncertai nty: 1. 626 %

Coeffi ci ents: -0.256697 -4.334323 0.664302

-0.092291 0.005686 -0.000130 Library Files Main analysis library: plumbrk 01.lib Library Match width: 0.500 Peak st ri ppi ng: Library based Analysis parameters Analysis engine: npp32 G53w3.05 Start channel: 155 ( 39.27kev )

Stop channel: 8144 ( 2049.92kev)

Peak rejection level: 25.000%

Peak search sensitivity: 3 sample size: 4.6380E+02 Activity scaling factor: 1.0000E+06/( 1.0000E+00* 4.6380E+02) 2.1561E+03 Detection limit method: Nureg 4.16 Random error: 1.0000000E+00 systematic error: 1.0000000E+00 Fraction Limit: 0.000%

Background width: best method (based on spectrum).

o page 1

ORTEC g v - i (1087) npp32

  • PB08-01280
  • G53w3.05 15-APR-2008 15:49:44 Page 2 PBRF Spectrum name: PB08-01280.An1 Half lives decay limit: 12.000 Activity range factor: 2.000 Min. step backg. energy 0.000 Corrections Status Comments Decay correct to date: YES 14-Apr-2008 11:32:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO Peaked background correction: NO Absorption (Internal): NO Geometry correction: NO Random summing: NO Energy calibration Normalized diff: 0.1987 SUM MAR Y 0 F PEA K S I N RAN G E *****

Peak Area uncert FWHM Corrctn Nuclide Brnch. Act. NUC Energy Factor Energy Ratio pCi/g 238.65 80. 13.07 1.17 5.760E-02 238.63 43.300 6.231E-01 PB212 351. 90 45. 17.43 1. 24 4.241E-02 351.93 37.600 5.522E-01 PB214 582.97 29. 22.90 0.60 2.764E-02 608.92 41. 15.62 1.13 2.665E-02 609.31 46.100 6.482E-01 BI214 1172.94 38. 16.22 0,82 1.604E-02 1173.24 99.974 4.606E-Ol c060 1332.15 48. 14.43 0.44 1. 459E-02 1332.50 99.986 6.394E-01 C060 1460.39 105. 9.76 1. 69 1. 362E-02 1460.83 11.000 1.361E+01 K40

                        • U N IDE N T I FIE D PEA K SUM MAR Y Peak Centroid Background Net Area Intensity Uncert FWHM Suspected Channel Energy counts Counts Cts/sec 2 sigma % kev Nuclide 2316.46 582.97 3. 29. 0.096 45.81 0.600 TL-208 s s - Peak fails shape tests.

D - peak area deconvoluted.

L - Peak written from unknown list.

C - Area < critical level.

This section based on library: plumbrk 01.lib D

ORTEC g v - 1 (1087) npp32 G53w3.05 15-APR-2008 15:49:44 page 3 PBRF Spectrum name: PB08-01280.An1

  • '1. 1.
  • 1: *" * -/: '1: 1;1: * -/:
  • I D E N T I F I E D P EA K S U M M A R Y *1:*'1:'1:"1:1:1:'1;*::1:'1:-1:-:.

Nuclide peak Centroid Background Net Area Intensity uncert FWHM channel Energy Counts Counts Cts/sec 2 sigma % kev AM-241 0.00 59.54 O. O. 0.000 0.00 0.000 TH-234 0.00 63.29 O. O. 0.000 0.00 0.000 TH-234 0.00 92.59 O. O. 0.000 0.00 0.000 EU-152 0.00 121.78 O. O. 0.000 0.00 0.000 EU-154 0.00 123.07 O. O. 0.000 0.00 0.000 Page 2

u-235 0.00 143.76

  • O.

PB08-01280 O. 0.000

  • 0.00 0.000 u-235 0.00 185.71 O. O. 0.000 0.00 0.000 PB-212 947.76 238.65 8. 80. 0.267 26.14 1.173s EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1397.98 351.90 4. 45. 0.151 34.86 1.238s Ag-108m 0.00 433.94 O. O. 0.000 0.00 0.000 B1 - 214 2419.63 608.92 O. 41. 0.137 31. 23 1.132 Ag-108m 0.00 614.28 O. O. 0.000 0.00 0.000 c5-137 0.00 661.66 O. O. 0.000 0.00 0.000 Ag-108m 0.00 722.91 O. O. 0.000 0.00 0.000 EU-154 0.00 723.30 O. O. 0.000 0.00 0.000 BI-212 0.00 727.33 O. O. 0.000 0.00 0.000 EU-154 o. 00 1004. 72 O. O. 0.000 0.00 0.000 co-60 4660.92 1172.94 O. 38. 0.127 32.44 0.818s EU-154 0.00 1274.44 O. O. 0.000 0.00 0.000 .

co-60 5293.40 1332.15 O. 48. 0.160 28.87 0.441s/

Ell 152 o o.oL-1J.,..<4,"-,O~8>--v-OJ.------V-.--------Y~-____\J...._\Aru__-__\,l,_.Wd___Y__riA~------

K-40 5802.82 1460.39 O. 105. 0.350 19.52 1.690 s - Peak fails shape tests.

D - Peak area deconvoluted.

A Derived peak area.

~~~k~ 5 U M MAR Y o F LIB R A R Y PEA K USA G E

- Nuclide - Ave~a~e ------------- Peak -------------

Name Code Actlvlty Energy Activity Code MDA value pCi/g kev pCi/g pci/g COMMENTS K-40 N 1. 3611E+01 1460.83 1.361E+01 ( 9.553E-01 9.76 G K co-60 F 6.3943E-01 1332.50 6.394E-D 9.818E-02 14.43 G K 1173.24 4.606E- - 8.933E-02 16.22 G K PB-212 N 6.2307E-01 238.63 6.231E-01 *( 1. 238E-01 13.07 G K o

ORTEC 9 v - i (1087) npp32 G53w3.05 15-APR-2008 15:49:44 page 4 PBRF Spectrum name: PB08-01280.An1 Nuclide Ave activity Energy Activity Code Peak MDA Comments PB-214 N 5.5216E-01 351.93 5.522E-01 *( 1.417E-01 17.43 G K BI-214 N 6.4818E-01 609.31 6.482E-01?( 1.165E-01 15.62 G K 1764.49 O.OOOE+OO % 1.199E+00 127.48 G 1120.29 O.OOOE+OO % 7.998E-01 27.91 G

( - This peak used in the nuclide activity average.

- - Peak is too wide, but only one peak in library.

- Peak is part of a multiplet and this area went negative during deconvolutipn.

? - Peak is too narrow.

@ - Peak is too wide at FW25M, but ok at FWHM.

% - Peak fails sensitivity test.

$ - Peak identified, but first peak of this nuclide failed one or more qualification tests.

Page 3

,.

  • PB08-01280

+ - Peak act~vity higher than counting uncertainty range.

  • peak actlvlty lower than counting uncertainty range.

= - Peak outside analysis energy range.

& - calculated peak centroid is not close enough to the library energy centroid for positiveidentlfication.

P - peakbackground subtraction

} peak is too close to another for the activity to be found directly.

Nuclide Codes: Peak Codes:

T - Thermal Neutron Activation G - Gamma Ray F Fast Neutron Activation X X-Ray I Fission Product P Positron Decay N Naturally occurring Isotope S single-Escape P photon Reaction D Double-Escape C charged Particle Reaction K Key Line

~ NO MDe. calclllation e. Not In ~verage R coincidence Corrected C - Coincidence Peak H Halflife limit exceeded

SUMMARY

o F N U C L I DES I N SAM P L E Time of Count Time Corrected uncertainty 2 sigma Nuclide Activity Activity counting Total MDA pci/g pci/g pci/g pCi/g K-40 1.3611E+01 1. 3611E+01 2.6565E+00 2.6918E+00 9.553E-01 6.3943E-Ol 8459E-Ol 1.8571E-01 9.814E-02

,r CO-60 Ag-108mB<

CS-137 B<

EU-152 B<

6.3916E-Ol 4.4844E-02 9.2305E-02

1. 2503E-01 4.4844E-02 9.2312E-02
1. 2505E-0l 1,

EU-154 B< 1.2256E-01 1.2259E-01 ORTEC g v - i (1087) npp32 G53w3.05 15-APR-2008 15:49:44 page 5 PBRF spectrum name: PB08-01280.An1 PB-212 & 6.2307E-01 6.2307E-01 1. 6288E-01 1. 6367E-01 1. 238E-01 PB-214 & 5.5216E-01 5.5216E-01 1. 9250E-01 1. 9330E-01 1. 417E-01 BI-212 B< 1. 0874E+00 1.0874E+00 BI-214 & 6.4818E-01 6.4818E-01 2.0246E-01 2.0380E-01 1.165E-01 RA-226 B< 2.0126E+00 2.0126E+00 TH-234 B< 1. 8427E+00 1. 8427E+00 u-235 B< 4.9901E-0l 4.9901E-01 AM-241 B< 2.1333E-01 2.1334E-Ol

  1. - All peaks for activity calculation had bad shape.
  • Activity omitted from total

& - Activity omitted from total and all peaks had bad shape.

< - MOA value printed.

A - Activity printed, but activity < MOA.

B - Activity < MDA and failed test.

C - Area < critical level.

F - Fail~d fraction or key line test.

H - Halflife limit exceeded

_____________________________ SUM MAR Y ---------------------------

Total Activity ( 39.3 to 2049.9 kev) 6.3915920E-Ol pci/g Total Decayed Activity ( 39.3 to 2049.9 kev) 6.3942903E-01 pci/g Analyzed by:

missioning project Page 4

  • PB08-01280
  • Reviewed by: --fTl-r-<--t,L-~I-.L--:::=-----=- ~A'-!!..P-ll.. 1 5 2008

". upervi sor Laboratory: PBRF R. Case page 5

  • PB08-01l84
  • ORTEC 9 v 1 (1087) npp32 GS3w3. 03 APR 2008 13:37:56 Page 1 PBRF Spectrum name: PB08-01184.An1 sample description PB08-01184; sR99-26; PPH RM 8; HD-8-3; 4/3/08 spectrum Filename: z:\Lab\SAMPLE 08\PB08-01184.An1 Acquisition information Start time: 03-Apr-2008 13:24:43 Live time: 300 Real time: 302 Dead time: 0.64 %

Detector 10: 1 Detector system ro COpy

  1. 1 DETECTOR (#129)

Calibration Filename:

250ml #73678-773 (MC129) Jan08 Energy Calibration Created: 09-Jan-2008 08:36:01 Zero offset: -0.051 kev Gain: 0.250 kev/channel Quadratic: -8.299E-09 kev/channel A2 Efficiency calibration Created: 09-Jan-2008 09:15:56 Type: polynomial uncertainty: 1. 663 %

coefficients: -0.338084 -4.099654 0.610757

-0.082467 0.004895 -0.000109 Library Files Main analysis library: plumbrk 01.lib Library Match width: 0.500 Peak stripping: Library based Analysis parameters Analysis engine: npp32 G53w3.05 Start channel: 155 ( 38.73kev)

Stop channel: 8144 ( 2037.21kev) peak rejection level: 25.000%

Peak search sensitivity: 3 sample Size: 4.2810E+02 Activity scaling factor: 1.0000E+06/C 1.0000E+00* 4.2810E+02) 2.3359E+03 Detection limit method: Nureg 4.16 Random error: 1.0000000E+00 systematic error: 1.0000000E+00 Fraction Limit: 0.000%

Background width: best method (based on spectrum).

Page 1

  • ORTEC g v - i (1087) npp32 PB08-01184
  • GS3w3.0S 03-APR-2008 13:37:56 Page 2 PBRF Spectrum name: PB08-01184.An1 Half lives decay limit: 12.000 Activity range factor: 2.000 Min. step backg. energy 0.000 Corrections Status Comments Decay correct to date: YES 26-Mar-2008 14:50:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO Peaked background correction: NO Absorption (Internal): NO Geometry correction: NO Random summing: NO Energy Calibration Normalized diff: 0.1268 SUM MAR Y 0 F PEA K S I N RAN G E *****

peak Area uncert FWHM Corrctn Nuclide Brnch. Act. NUc Energy Factor Energy Ratio pci/g 77.23 63. 18.87 0.82 8.390E-02 238.43 70. 14.87 0.79 6.445E-02 238.63 43.300 5.307E-01 PB212 295.14 41. 18.65 0.65 5.498E-02 351. 90 54. 16.49 1. 06 4.765E-02 351.93 37.600 6.401E-01 PB214 609.30 59. 13 _02 1.07 3,006E-02 609.31 46.100 8.960E-Ol BI214 661.89 41. 15.62 1. 05 2.809E-02 661.66 85.100 3.611E-01 cs137 1173.31 59. 13.02 0.84 1. 773E-02 1173.24 99.974 7.026E-01 c060 1332.85 48. 14.43 0.33 1.598E-02 1332.50 99.986 6.339E-01 c060 1461.13 99. 10.05 1. 33 1. 481E-02 1460.83 11.000 1. 279E+01 K40

                        • U N IDE N T I FIE D PEA K SUM MAR Y ************

peak centroid Background Net Area Intensity Uncert FWHM suspected Channel Energy Counts Counts Cts/sec 2 sigma % kev Nuclide 308.84 77 .19 39. 63. 0.211 37.74 0.823 PB-214 D 1179.76 295.14 5. 41. 0.137 37.31 0.646 PB-214 sM s - peak fails shape tests.

D - peak area deconvoluted.

L - Peak written from unknown list.

C - Area < Critical level.

M - peak is close to a library peak.

This section based on library: plumbrk 01.lib o

ORTEC g v - 1 (1087) npp32 G53w3.05 03-APR-2008 13:37:56 page 3 PBRF spectrum name: PB08-01184.An1

                            • IDE N T I FIE D PEA K SUM MAR Y **************

Nuclide Peak centroid Background Net Area Intensity uncert FWHM channel Energy Counts Counts Cts/sec 2 sigma % kev AM-241 0.00 59.54 O. O. 0.000 0.00 0.000 page 2

TH-234 0.00 63.29

  • O.

PB08-01184 O. 0.000

  • 0.00 0.000 TH-234 0.00 92.59 O. O. 0.000 0.00 0.000 EU-152 0.00 121. 78 o. o. 0.000 0.00 0.000 EU-154 0.00 123.07 O. O. 0.000 0.00 0.000 u-235 0.00 143.76 O. O. 0.000 0.00 0.000 u-235 0.00 185.71 O. O. 0.000 0.00 0.000 RA-226 0.00 186.21 O. O. 0.000 0.00 0.000 PB-212 953.10 238.43 11. 70. 0.234 29.75 0.786 EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1406.63 351. 90 8. 54. 0.182 32.98 1.062 Ag-108m 0.00 433.94 O. O. 0.000 0.00 0.000 B1 214 2435.43 609.30 O. 59. 0.197 26.04 1. 070 Ag-108m 0.00 614.28 O. O. 0.000 0.00 0.000 CS-137 2645.64 661. 89 O. 41. 0.137 31. 23 1. 051s Ag-108m 0.00 722.91 O. O. 0.000 0.00 0.000 EU-154 0.00 723.30 O. O. 0.000 0.00 0.000 81-212 0.00 727.33 O. O. 0.000 0.00 0.000 EU-154 0.00 1004.72 O. O. 0.000 0.00 0.000 co-60 4690.00 1173.31 O. 59. 0.197 26.04 0.838Y-EU-154 0.00 1274.44 O. O. 0.000 0.00 0.000 co-60 5327.81 1332.85 O. 48. 0.160 28.87 o. 334 s.-----

EU-152 0.00 1408.01 O. O. 0.000 0.00 0.000 K-40 5840.65 1461.13 O. 99. 0.330 20.10 1.334s B1-214 7052.00 1764.10 O. O. 0.000 0.00 O.OOOs s Peak fails shape tests.

D Peak area deconvoluted.

A Derived peak area.

~~~~~ SUM MAR Y o F LIB R A R Y PEA K USA G E

- Nuclide - Ave~a~e ------------- Peak -------------

Name Code Actlvlty Energy Activity Code MOA value pci/g kev pci/g pci/g COMMENTS K-40 N 1.2790E+01 1460.83 1.279E+01 ( 9.521E-01 10.05 G K co-60 I 6.6824E-01 1332.50 6 339E>OG 9.733E-02 0 14.43 G K 1173.24 7.026E-0 ? 8.777E-02 13.02 G K 0

ORTEC 9 v - (l087) npp32 G53w3.05 03-APR-2008 13:37:56 Page 4 PBRF Spectrum name: PB08-01184.An1 Nuclide Ave activity Energy Activity Code peak MDA Comments cs-137 I 3.6111E-01 661. 66 3.611E-01 ( 6.491E-02 15.62 G K PB-212 N 5.3069E-01 238.63 5.307E-01 ( 1.353E-01 14.87 G K PB-214 N 6.4012E-01 351.93 6.401E-01 ( 1. 817E-01 16.49 G K BI-214 N 8.9598E-01 609.31 8.960E-01 ?( 1. 119E-01 13.02 G K 1764.49 O.OOOE+OO ? 8.006E-01 0.00 G 1120.29 O.OOOE+OO % 5.583E-01 26.73 G

( - This peak used in the nuclide activity average.

Page 3

  • PB08-01l84
  • Peak is too wide, but only one peak in library.

Peak lS part of a multlplet and thlS area went negative during deconvolution.

7 _

Peak is too narrow.

@ Peak is too wide at FW25M, but ok at FWHM.

% Peak fails sensitivity test.

$ - Peak identified, but first peak of this nuclide failed one or more qualification tests.

+ - Peak activity higher than counting uncertainty range.

Peak activity lower than counting uncertainty range.

Peak outside analysis energy range.

&- calculated peak centroid is not close enough to the library energy centroid for positive identlfication.

P peakbackground subtraction

} Peak is too close to another for the activity to be found directly.

Nuclide codes: Peak Codes:

T - Thermal Neutron Activation G - Gamma Ray

- Fast Neutron Activation X - x-Ray I - Fission product P - positron Decay N - Naturally occurring Isotope S - single-Escape P - photon Reaction D - Double-Escape C - charged Particle Reaction K - Key Line M - No MDA Calculation A - Not in Average R - Coincidence Corrected C - Coincidence peak H - Halfl i fe 1 i mi t exceeded o

ORTEC 9 v - (1087) npp32 G53w3.05 03-APR-2008 13:37:56 Page 5 PBRF spectrum name: PB08-01184.An1

'1.-1:'1:"'1:*

S U MMA R Y 0 F NUC L I D E S I N S A MP L E '1: 7: '1: -!:-!:

Time of Count T-ime Corrected Unce rtai nty 2 sigma Nuclide Activity Activity counting Tota 1 MOA pcijg pcijg pcijg pcijg K-40 1; 1.2790E+01 1. 2790E+01 2.5708E+OO 2.6036E+OO 9.521E-01

~CO-60~

~'\ Ag-108' <

6.6633E-01 7.0402E-02 6.6824E-01 7.0404E-02

1. 2989E-01 1. 3166E-01 9.705E-02 J (5-137 3.6093E-Ol 3.6111E-01 1.1279E-01 1.1339E-01 6.488E-02 EU-152 B< 1. 3240E-01 1. 32 54E-01 EU-154 B<

_c 1.2312E-01 1. 2333E-01 PB-212 5.3069E-01 5.3069E-01 1.5787E-01 1. 5847E-01 1.353E-01 PB-214 " 6.4011E-01 6.4012E-01 2.1109E-01 2.1209E-01 1. 817E-01 BI-212 B< 2.0762E+00 2.0762E+00 BI-214 & 8.9597E-01 8.9598E-0l 2.3329E-01 2.3554E-01 1.119E-01 RA-226 B< 2.4288E+00 2.4288E+00 TH-234 B< 1. 7419E+00 1.7419E+00 u-235 B< 3.8942E-01 3.8942E-01 AM-241 B< 1. 9544E-01 1. 9545E-01

  1. - All peaks for activity calculation had bad shape.

Activity omitted from total

& - Activity omitted from total and all peaks had bad shape.

< - MDA value printed.

A - Activity printed, but activity < MOA.

B - Activity < MDA and failed test.

Page 4

  • C - Area < Critical level.

PB08-01184

  • F - Failed fraction or key line test.

H Halfllfe Ilmlt exceeded

SUM MAR Y ---------------------------

Total Activity ( 38.7 to 2037.2 kev) 1.0272623E+00 pci/g Total Decayed Activity ( 38.7 to 2037.2 kev) 1.0293509E+00 pci/g Analyzed by: fi P~ project Reviewed by:

2D08 Laboratory: PBRF A.Case page 5

  • PB08-0l214
  • ORTEC g v - 1 (1087) npp32 G53w3.05 07-APR-2008 17:09:37 page 1 PBRF spectrum name: PB08-01214.An1 sample description PB08-01214; SR99-32; PPH RM 8 FD8-3 / C08-1; 4/7/08 spectrum Filename: z:\Lab\sAMPLE 08\PB08-01214.An1 Acquisition information Start time: 07-Apr-2008 17:00:36 Live time: 300 Real time: 302 Dead time: 0.63 %

Detector 1D: 1 Detector system

  1. 1 DETECTOR (#129)

Calibration Fi 1ename :

250ml #73678-773 (MC129) JanOS ro COpy Energy calibration created: 09-Jan-2008 08:36:01 zero offset: -0.051 kev Gain: 0.250 kev/channel Quadratic: -8.299E-09 kev/channel A2 Efficiency Calibration created: 09-Jan-200809:15:56 Type: polynomial uncertainty: 1. 663 %

Coefficients: -0.338084 -4.099654 0.610757

-0.082467 0.004895 -0.000109 Library Files Main analysis library: plumbrk 01.1ib Library Match Width: 0.500 peak stripping: Library based Analysis parameters Analysis engine: npp32 G53w3.05 Start channel: 155 ( 38.73kev)

Stop channel: 8144 ( 2037.21kev) peak rejection level: 25.000%

peak search sensitivity: 3 sample size: 4.5040E+02 Activity scaling factor: 1.0000E+06/( 1.0000E+00* 4.5040E+02) 2.220ZE+03 Detection limit method: Nureg 4.16 Random error: 1.0000000E+00 systematic error~ 1.0000000E+00 Fraction Limit: 0.000%

Background width: best method (based on spectrum).

o page 1

PBRF ORTEC g v - i (1087) npp32

  • PB08-01214
  • G53w3.05 07-APR-2008 17:09:37 Page 2 Spectrum name: PB08-01214.An1 Half lives decay limit: 12.000 Activity range factor: 2.000 Min. step backg. energy 0.000 Corrections Status Comments Decay correct to date: YES 31-Mar-2008 13:30:00 Decay during acquisition: NO Decay during collection: NO True coincidence correction: NO Peaked background correction: NO Absorption (Internal): NO Geometry correction: NO Random summing: NO Energy Calibration Normalized diff: 0.1090 SUM MAR Y 0 F PEA K S I N RAN G E *****

Peak Area Uncert FWHM Corrctn Nuclide Brnch. Act. Nuc Energy Factor Energy Ratio pci/g 77.22 43. 24.71 0.95 8.390E-02 238.68 68. 20.18 0.86 6.440E-02 238.63 43.300 4.865E-01 PB212 295.18 35. 24.42 0.47 5.498E-02 351.98 74. 15.31 0.73 4.765E-02 351.93 37.600 8.317E-01 PB214 609.42 53. 14.76 1. 46 3.006E-02 609.31 46.100 7.602E-01 BI214 1120.10 22. 21. 32 0.75 1. 840E-02 1120.29 15.100 1.584E+00 BI214 1461. 37 134. 8.64 1. 48 1. 481E-02 1460.83 11.000 1.645E+01 K40

                        • U N IDE N T I FIE D PEA K SUM MAR Y .'* ..! * ..J * .J-.J * .J

" , , " ,."

.J * .J

"" ..

..J * ..J.

Peak Centroid Background Net Area Intensity Uncert FWHM suspected Channel Energy Counts Counts Cts/sec 2 sigma % kev Nuclide 308.83 77.22 29. 43. 0.142 49.41 0.947 PB-214 sM 1179.92 295.18 11. 35. 0.118 48.84 0.473 PB-214 sM s - peak fails shape tests; o - peak area deconvoluted.

L - peak written from unknown list.

C - Area < critical level.

M- Peak is close to a library peak.

This section based on library: plumbrk 01.lib o

ORTEC g v - 1 (1087) npp32 G53w3.05 07-APR-2008 17:09:37 Page 3 PBRF spectrum name: PB08-01214.An1

~: *"1: 7:~: 7; * * * * * * *

  • I D E N T I F I E 0 P EA K S U M M A R Y "1:*** * ** 1:*1.***
  • Nuclide peak centroid Background Net Area Intensity uncert . FWHM Channel Energy Counts Counts Cts/sec 2 sigma % kev AM-241 0.00 59.54 O. O. 0.000 0.00 0.000 TH-234 0.00 63.29 O. O. 0.000 0.00 0.000 TH-234 0.00 92.59 O. O. 0.000 0.00 0.000 Page 2

EU-152 EU-154 0.00 0.00 121.78 123.07

  • O.

PB08-01214 O. 0.000

  • 0.00 0.000 O. O. 0.000 0.00 0.000 u-235 0.00 143.76 O. O. 0.000 0.00 0.000 U-235 0.00 185.71 O. O. 0.000 0.00 0.000 RA-226 0.00 186.21 O. O. 0.000 0.00 0.000 PB-212 954.09 238.68 31. 68. 0.226 40.35 0.859 EU-152 0.00 344.28 O. O. 0.000 0.00 0.000 PB-214 1406.94 351. 98 12. 74. 0.248 30.62 0.731s Ag-108m 0.00 433.94 O. O. 0.000 0.00 0.000 B1-214 2435.91 609.42 2. 53. 0.176 29.52 1. 457 Ag-108m 0.00 614.28 O. O. 0.000 0.00 0.000 cS-137 0.00 661. 66 O. O. 0.000 0.00 0.000 Ag-108m 0.00 722 .91 O. O. 0.000 0.00 0.000 EU-154 0.00 723.30 O. O. 0.000 0.00 0.000 61-212 0.00 727.33 O. O. 0.000 0.00 0.000 EU-154 0.00 1004.72 O. O. 0.000 0.00 0.000 B1-214 4477 . 27 1120.10 O. 22. 0.073 42.64 0.750s co-60 0.00 1173.24 O. O. 0.000 0.00 0.000 EU-154 0.00 1274.44 O. O. 0.000 0.00 0.000 co-60 0.00 1332.50 O. O. 0.000 0.00 0.000 EU-152 0.00 1408.01 O. O. 0.000 0.00 0.000 K-40 5841. 63 1461. 37 O. 134. 0.447 17.28 1. 480s s - Peak fails shape tests.

o - Peak area deconvoluted.

A Derived peak area.

SUM MAR Y o F LIB R A R Y PEA K USA G E

- Nuclide - Ave\age ------------- peak -------------

Name Code ACtlvlty Energy Activity Code MDA value pci/g kev pci/g pci/g COMMENTS K-40 N 1.6454E+01 1460.83 1. 645E+01 ( 9.050E-01 8.64 G K PB-212 N 4.8649E-01 238.63 4.865E-01 ( 2.060E-01 20.18 G K PB-214 N 8.3170E-01 351.93 8.317E-01 ( 2.067E-01 15.31 G K 0

ORTEC g v - i (1087) npp32 G53w3.05 07-APR-2008 17:09:37 Page 4 PBRF spectrum name: PB08-01214.Anl Nuclide Ave activity Energy Activity Code Peak MDA Comments B1-214 N 7.6020E-01 609.31 7.602E-01 ( 1.419E-01 14.76 G K 1764.49 O.OOOE+OO % 7.610E-01 28.87 G 1120.29 1.584E+00 + 5.306E-01 21. 32 G

( - This peak uied. in the nuclide activity average.

Peak is too wide, but only one peak in library.

- Peak is part of a multiplet and this area went negative during deconvolution.

? - Peak is too narrow.

@ - Peak is too wide at FW25M, but ok at FWHM.

% - Peak fails sensitivity test.

$ - peak identified, but first peak of this nuclide failed one or more qualification tests.

page 3

  • PB08-01214

+ - peak act:v:ty higher than coun~ing uncertainty range.

  • Peak actlvlty lower than countlng uncertainty range.

- Peak outside analysis energy range.

& - calculated peak centroid is not close enough to the library energy centroid for positive identlfication.

P - peakbackground subtraction

} Peak is too close to another for the activity to be found directly.

Nuclide Codes: Peak Codes:

T - Thermal Neutron Activation G - Gamma Ray F - Fast Neutron Activation X - X-Ray I - Fission Product P - Positron Decay N - Naturally occurring Isotope S - single-Escape P - photon Reaction D - Double-Escape C - Charged Particle Reaction K - Key Line M - NO MDA calculation A - Not in Average R - Coincidence Corrected C - Coincidence Peak H - Halflife limit exceeded "1:"!: *-1:* S U MMA R y 0 F NU C L I DE S I N S A tv1 P L E 1:* '1: -1:""1.

Time of Count Time Corrected uncertainty 2 Sigma Nuclide Activity Activity Counting Total MDA pCi/g pci/g pci/g pci/g K-40 .. 1. 6454E+01 1.6454E+01 2.8428E+00 2.8917E+OO 9.050E-01 co-60 B< 9.2245E-02 9.2482E-02 Ag-108mB< 4.0995E-02 4.0996E-02 cs-137 B< 6.1667E-02 6.1695E-02 EU-152 B< 1. 3572E-01 1. 3586E-01 EU-154 B< 1.1052E-01 1.1070E-01 PB-212 ~, 4.8649E-01 4.8649E-0l 1.9631E-01 1.9671E-Ol 2.060E-01 PB-214 .c 8.3169E-01 8.3170E-01 2.5465E-01 2.5606E-Ol 2.067E-01 BI-212 B< 9.7242E-01 9.7242 E-Ol o

ORTEC 9 v - i (1087) npp32 G53w3.05 07-APR-2008 17:09:37 page 5 PBRF Spectrum name: PB08-01214.Anl BI-214 ~.

7.6019E-01 7.6020E-01 2.2444E-Ol 2.2612E-Ol 1. 419E-Ol RA-226 B< 1.8209E+00 1.8209E+00 TH-234 B< 1. 4530E+00 1.4530E+00 u-235 B< 3.1325E-Ol 3.1325E-Ol AM-241 B< 1. 8638E-01 1.8638E-01

  1. - All peaks for activity calculation had bad shape.
  • Activity omitted from total

& - Activity omitted from total and all peaks had bad shape.

< - MDA value printed.

A - Activity printed, but activity < MDA.

B - Activity < MDA and failed test.

C - Area < Critical level.

F - Failed fraction or key line test.

H - Halflife limit exceeded

_____________________________ SUM MAR Y ---------------------------

Total Activity ( 38.7 to 2037.2 keY) O.OOOOOOOE+OO pci/g Total Decayed Activity ( 38.7 to 2037.2 keY) O.OOOOOOOE+OO pci/g Analyzed by:

ecommissioning project page 4

  • *

"

~

PB08-01214 Reviewed by: ---:;J,J,~>Lf--7A'--:;;;'~~A~ ----.nJAeR.J) 8 200a l~~

Laboratory: PBRF A. Case page 5

  • SECTION?

ATTACHMENT 4 1 PAGE

DQA Check Sheet

Design EP PPH-109 I Revision #

I Original I

Survey Unit # EP PPH-109 Preliminary Data Review'

--

Answers to the following questions should be fully documented in the Survey Unit Yes No N/A Release Record

--

i. Have surveys been performed in_. accordance with survey instructions in the Survey Design? X

--

2. Is the instrumentation MDC for structure static measurements below the DCGL w for Class 1 and 2 X

survey units, or below 05 DCGL w for Class 3 survey units?

3 Is the instrumentation MDC for embedded/buried piping static measurements below the DCGL w ? X 4 Was the instrumentation MDC for structure scan measurements, soil scan measurements, and embedded/buried piping scan measurements below the DCGL w. or, if not, was the need for additional X static measurements or soil samples addressed in the survey design?

5 Was the instrumentation MDC for volumetric measurements and smear analysis < 10% DCGL w ? X

6. Were the MDCs and assumptions used to develop them appropriate for the instruments and techniques X

used to perform the survey?

7. Were the survey methods used to collect data proper for the types of radiation involved and for the X

media being surveyed?

8 Were "Special Methods" for data collection properly applied for the survey unit under review? X

.

9 Is the data set comprised of qualified measurement results collected in accordance with the survey X

design, which accurately reflects the radiological status of the facility?

Graphical Data Review 1 Has a posting plot been created? X

--

2 Has a histogram (or other frequency plot) been created? X

3. Have other graphical data tools been created to assist in analyzing the data? X Data Analysis
1. Are all sample measurements below the DCGL w (Class 1 & 2), or 05 DCGL w (Class 3)? X
2. Is the mean of the sample data < DCGL w? X
3. If elevated areas have been identified by scans and/or sampling, is the average activity in each X

elevated area < DCGLEMC (Class 1), < DCGL w (Class 2), or <0.5 DCGL w (Class 3)?

4. Is the result of the Elevated Measurements Test < 1.0? X

-

5 Is the result of the statistical test (5+ for Sign Test or W r for WRS Test) ::: the critical value? X

-

Comments: See Section 5 of this Survey Unit Release Record FSS/Characterization Engineer (prinUsign)

&L l<...) l' "I':::' I;/1Aj~

, /I Date 1.5)? /tJJ I

FSS/ Characterization Manager (prinUsign) ['"I. Casl ,/ k~ t.. Date 5/b4r v . L.

Fonn CS-09/2 Rev 0 Page 1 of 1

  • SECTION 7 ATTACHMENT 5 1 DISC
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