The Z-211-102 and Z-211-103 IWAS units assay CH retrievably-stored or newly-generated wastes in 55- and 85-gallon containers. For PN assays, each IWAS unit uses [3]He proportional counters in a 4Π geometry to detect [240]Pu or other spontaneous fission neutrons. The IWAS estimates the [240]PuEFF based on direct neutron measurement. Individual radionuclides can be estimated by combining the measured [240]PuEFF with ratios of other radionuclides measured with two BEGe gamma detectors. An AAS matrix-correction technique is correct for matrix effects. During the AAS measurement, a [252]Cf source is introduced into the drum measurement chamber. The response of the system to the [252]Cf source with the waste matrix present is compared with the recorded response of the system to the same source when no waste matrix is present, and a correction factor is derived from that ratio.
 System Performance

 Are the container types, types of TRU waste, and the operational parameters for the Integrated Waste Assay System Z-211-102 and Z-211-103 defined and reasonable?
                                       Y
The Integrated Waste Assay System Z-211-102 and Z-211-103 IWAS units assay CH TRU waste in 55-gallon drums and 55-gallon/83-gallon overpacks. Both are capable of assaying a variety of waste matrices, including combustibles, glass, organic and inorganic sludge, and metals. Both systems are limited to assaying only debris, and debris and solids. Because of the multi-modal system design and the ability to correct for matrix effects on both the gamma and neutron measurement elements independently, the systems are essentially matrix-independent within the range of demonstrated applicability for each measurement technique.
 How many waste containers were assayed by the Integrated Waste Assay System Z-211-102 and Z-211-103?
                                       Y
The Z-211-102 assayed 4,463 and the Z-211-103 assayed 4,216 waste containers. At the time of assay, all containers were believed to be TRU; however, many drums do not meet the TRU waste criteria and fall out as LLW. Exact numbers were not provided by AMWTP personnel.
 Are the Integrated Waste Assay System Z-211-102 and Z-211-103 able to report quantitative values and uncertainties for the WIPP-tracked radionuclides?
                                       Y
Direct Measurements: [239]Pu, [238]Pu, [240]Pu, [241]Am, [233]U, [238]U and [137]Cs.
In the absence of sufficient gamma signal or other interference that prohibits the use of MGA, NDA 2000 uses default values for WG Pu or HS Pu as a function of the main radionuclide detected, i.e., [239]Pu or [238]Pu. Other gamma emitters may be measured directly and reported, when applicable.
[242]Pu is determined by correlation; [90]Sr and [234]U are scaled to [137]Cs and [235]U and/or [238]U, respectively.
Confirmed with NDA personnel during inspection.
 Have background measurements been taken each operational day? Have any instances of problematic background radiation been documented?
                                       Y
NDA BDRs that were evaluated contain evidence of the background performance for both systems.
 Have system performance checks been completed at least once per operational day? Are the procedures for the performance checks technically adequate for the Integrated Waste Assay System Z-211-102 and Z-211-103, including gamma matrix correction checks, and gamma peak position and resolution checks?
                                       Y
This was confirmed in the electronic logbook and with personnel in the operations area.
 System Calibration & Calibration Verifications

 Do the Integrated Waste Assay System Z-211-102 and Z-211-103 have a calibration of record? Were consensus standards used in the initial calibration? If so, which standards?
                                       Y
Both IWAS units were calibrated in Meriden, CT, prior to their shipment to the AMWTP. Upon receipt/installation at the AMWTP, calibrations were verified as documented in SATR CI-IDA-NDA-0051 and CI-IDA-NDA-0052. Calibrations for both IWAS units were done in accordance with CI-IDA-NDA-0031. AMWTP-RPT-TRUW-03, Revision 5, references consensus standards ASTM C1030, ASTM C1207 and ASTM C1316.
 Are the calibration, execution of performance checks and operation of the Integrated Waste Assay System Z-211-102 and Z-211-103, the calculation of radionuclide values and the review/validation of Integrated Waste Assay System Z-211-102 and Z-211-103 data governed by controlled-copy (formal) procedures?

Verification of the instruments' calibration has been performed many times, as documented on the summary provided by J. Seamans, including routine maintenance and replacement of the gamma detector(s).
 Are the current revisions of procedures in use for the Integrated Waste Assay System Z-211-102 and Z-211-103?

Operations procedures are available as hard copies in the control room. All other procedures were available digitally to the operators, all procedures are current and copies of each were found and easily accessible in the control room for the Z-211-102 and Z-211-103 systems.
 Are the isotopic contributions of unmeasured radionuclides derived using a certain method?

[241]Am and Pu isotopics are determined by FRAM software; site-approved AK is used for default isotopics. Confirmed with AMWTP NDA personnel during evaluation.
 Were traceable radionuclide sources used for calibration confirmation and/or verifications?

As verified in Work Order dated June 21, 2017
 Have the operational ranges with respect to matrix (density) and activity been determined for the Integrated Waste Assay System Z-211-102 and Z-211-103?

Operating ranges are specified in SATRs CI-IDA-NDA-0051 and CI-IDA-NDA-0052. The IWAS calibrations are not mass calibrations in a strict sense, although the AMWTP expresses the operating range as 0.010 g - 200 g WG Pu. In theory, any assay within energy range for gamma or AAS range for PN that meets measurement criteria is acceptable.
Matrices used for AN and PN calibration include combustibles, glass, organic and inorganic sludges (solids), and metals. For gamma mode, matrices with densities up to 1.6 g/cm[3] were used. Matrices for all operational modes are representative with respect to physical form and activity.
 Have calibration verifications been completed for the Integrated Waste Assay System Z-211-102 and Z-211-103? If so, what is the date of the last calibration verification? Have any others been completed in the last year?

As verified in Work Order associated with system Z-211-102 dated June 21, 2017. Both BEGe detectors replaced.
 Do the Integrated Waste Assay System Z-211-102 and Z-211-103 meet the requirements for accuracy and precision as specified in DOE/WIPP-02-3122, Appendix A, Table A-2 for calibration verifications?

SATRs CI-IDA-NDA-0051 and CI-IDA-NDA-0052
 Have any NCRs related to the Integrated Waste Assay System Z-211-102 or Z-211-103 been issued since the last EPA Continued Compliance inspection?

There have been no system NCRs on the IWAS Z-211-102 and Z-211-103 units since the last inspection. Confirmed during interviews with AMWTP personnel during inspection.
 Do the BDRs contain:
 Testing facility name, testing batch number, container numbers and signature of the SPM or designee?
 Table of contents?
 Background and performance check data or control charts for the relevant time period?
 Separate testing report sheets for each container?

The EPA reviewed the following BDRs:
                               Instrument Number
                                  BDR Number
                                Container Type
                                    in BDR
                                   Z-211-102
                                  ASY16-02166
                             83/85-gallon overpack
                                   Z-211-102
                                  ASY17-01161
                                   55-gallon
                                   Z-211-103
                                  ASY16-03800
                             83/85-gallon overpack
                                   Z-211-103
                                  ASY17-01299
                                   55-gallon

 Do the RDSs include:
 Title "Radioassay Data Sheet"?
 Method/procedure used?
 Date of radioassay?
 Activities and associated TMU for individual radionuclides?
 TRU alpha concentration and its associated TMU?
 Operator and reviewer signatures?

The EPA reviewed IWAS Z-211-102 and Z-211-103 BDRs to confirm they contain appropriate information. All necessary information is provided.
 Total Measurement Uncertainty

 Is the magnitude of the TMU values observed in the Integrated Waste Assay System Z-211-102 and Z-211-103 BDRs examined during the inspection within the expected range?

Confirmed TMU determination is the same for both Z-211 IWAS units, and both are documented in CI-IDA-NDA-0055, TMU for the AMWTP Integrated Waste Assay System, Revision 1, July 30, 2003.
 Lower Limit of Detection

 Has the LLD for the Integrated Waste Assay System Z-211-102 and Z-211-103 been determined? Is the LLD determination appropriate for the types of TRU waste the AMWTP expects to assay on the Integrated Waste Assay System Z-211-102 and Z-211-103? Is the technical basis for the LLD determination documented?

LLDs are determined for each assay modality measurement. Nominal values are reported in the Site Acceptance Test Reports CI-IDA-NDA-0051 and CI-IDA-NDA-0052 for Z-211-102 and Z-211-103, respectively.
 Are the Integrated Waste Assay System Z-211-102 and Z-211-103 used to discriminate TRU/Non-TRU wastes at the 100 nCi/g criterion? If so, do the Integrated Waste Assay System Z-211-102 and Z-211-103 have the required sensitivity?

SATRs CI-IDA-NDA-0051 and CI-IDA-NDA-0052 for Z-211-102 and Z-211-103, respectively.
 Are there any instances where an LLD value for a non-measured radionuclide is not provided based on a lack of technical feasibility?

Several BDRs show concentrations near the LLD however this is associated with LLW drums.
 PDP Participation

 Have the Integrated Waste Assay System Z-211-102 and Z-211-103 participated successfully in the CBFO NDA PDP? If so, identify the last cycle.

Both instruments successfully participated in PDP drum Cycle 24A as reported in a June 29, 2017 Memorandum.
 Training

 Do all operators have current CCP training as verified on an LOQI?

The AMWTP provided a list of employees by qualifications/certifications. All operators were listed as current.
 Are Integrated Waste Assay System Z-211-102 AND Z-211-103 data reviewed and approved by qualified personnel? If so, identify the name of the individuals performing technical review and approval of Integrated Waste Assay System Z-211-102 and Z-211-103 BDRs.

NDA BDRs that were evaluated contain evidence of appropriate data validation as evidenced by signatures.
In the BDRs reviewed by the EPA, data review was performed by S. Cummins.
 Replicate Testing

 Have replicate testing of the Integrated Waste Assay System Z-211-102 and Z-211-103 been performed, and does it meet the EPA Replicate Testing Protocol?

Replicate testing is performed in the same manner as routine assays in accordance with INST-OI-11. PDP-type drums with non-interfering matrices were used for all replicate testing.

Replicate Testing Data for Container No. 10597312  -
IWAS Z-211-102
Quantity of Interest
                             Original Measurement
                                 Replicate #1
                                 Replicate #2

                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
[90]Sr Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[137]Cs Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[233]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[234]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[235]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[237]Np Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[238]Pu Activity (Ci)
                                                                       3.22E-05
                                                                       1.41E-05
                                                                          43.7%
                                                                       2.77E-05
                                                                       1.23E-05
                                                                          44.5%
                                                                       3.35E-05
                                                                       1.46E-05
                                                                          43.7%
[238]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[239]Pu Activity (Ci)
                                                                       1.20E-03
                                                                       2.36E-04
                                                                          19.7%
                                                                       1.04E-03
                                                                       2.20E-04
                                                                          21.2%
                                                                       1.25E-03
                                                                       2.45E-04
                                                                          19.6%
[240]Pu Activity (Ci)
                                                                       2.66E-04
                                                                       5.69E-05
                                                                          21.4%
                                                                       2.31E-04
                                                                       5.29E-05
                                                                          22.9%
                                                                       2.79E-04
                                                                       5.94E-05
                                                                          21.3%
[241]Am Activity (Ci)
                                                                       2.38E-04
                                                                       4.86E-05
                                                                          20.4%
                                                                       2.07E-04
                                                                       4.53E-05
                                                                          21.9%
                                                                       2.51E-04
                                                                       5.10E-05
                                                                          20.3%
[241]Pu Activity (Ci)
                                                                       1.58E-03
                                                                       4.27E-04
                                                                          27.0%
                                                                       1.33E-03
                                                                       3.75E-04
                                                                          28.2%
                                                                       1.60E-03
                                                                       4.30E-04
                                                                          26.9%
[242]Pu Activity (Ci)
                                                                       3.49E-08
                                                                       1.91E-08
                                                                          54.8%
                                                                       3.02E-08
                                                                       1.67E-08
                                                                          55.4%
                                                                       3.65E-08
                                                                       2.00E-08
                                                                          54.8%
TRU Alpha Conc. (nCi/g)
                                                                            362
                                                                              5
                                                                           1.4%
                                                                             31
                                                                              5
                                                                          15.5%
                                                                             38
                                                                              5
                                                                          14.2%

Quantity of Interest
                                 Replicate #3
                                 Replicate #4
                                 Replicate #5

                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
[90]Sr Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[137]Cs Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[233]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[234]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[235]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[237]Np Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[238]Pu Activity (Ci)
                                                                       3.12E-05
                                                                       1.37E-05
                                                                          44.0%
                                                                       3.19E-05
                                                                       1.40E-05
                                                                          43.9%
                                                                       3.09E-05
                                                                       1.36E-05
                                                                          43.9%
[238]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[239]Pu Activity (Ci)
                                                                       1.17E-03
                                                                       2.36E-04
                                                                          20.2%
                                                                       1.19E-03
                                                                       2.38E-04
                                                                          20.0%
                                                                       1.16E-03
                                                                       2.33E-04
                                                                          20.1%
[240]Pu Activity (Ci)
                                                                       2.60E-04
                                                                       5.69E-05
                                                                          21.9%
                                                                       2.66E-04
                                                                       5.77E-05
                                                                          21.7%
                                                                       2.57E-04
                                                                       5.60E-05
                                                                          21.8%
[241]Am Activity (Ci)
                                                                       2.33E-04
                                                                       4.87E-05
                                                                          20.9%
                                                                       2.39E-04
                                                                       4.95E-05
                                                                          20.7%
                                                                       2.31E-04
                                                                       4.80E-05
                                                                          20.8%
[241]Pu Activity (Ci)
                                                                       1.49E-03
                                                                       4.08E-04
                                                                          27.4%
                                                                       1.52E-03
                                                                       4.13E-04
                                                                          27.2%
                                                                       1.48E-03
                                                                       4.04E-04
                                                                          27.3%
[242]Pu Activity (Ci)
                                                                       3.40E-08
                                                                       1.87E-08
                                                                          55.0%
                                                                       3.48E-08
                                                                       1.91E-08
                                                                          54.9%
                                                                       3.37E-08
                                                                       1.85E-08
                                                                          55.0%
TRU Alpha Conc. (nCi/g)
                                                                             35
                                                                              5
                                                                          14.7%
                                                                             36
                                                                              5
                                                                          14.5%
                                                                             35
                                                                              5
                                                                          14.5%

Quantity of Interest
                             Original Measurement
                                  Sample Mean
                           Sample Standard Deviation
                          Relative Standard Deviation
                                      [2]
                                Pr(x <|[2]|)
                                       t
                                 Pr(x <|t|)

                                Reported Value
                             Absolute Uncertainty

[90]Sr Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[137]Cs Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[233]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[234]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[235]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[237]Np Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[238]Pu Activity (Ci)
                                                                       3.22E-05
                                                                       1.41E-05
                                                                       3.10E-05
                                                                       2.12E-06
                                                                           6.8%
                                                                          0.091
                                                                          0.999
                                                                          0.499
                                                                          0.644
[238]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[239]Pu Activity (Ci)
                                                                       1.20E-03
                                                                       2.36E-04
                                                                       1.16E-03
                                                                       7.66E-05
                                                                           6.6%
                                                                          0.420
                                                                          0.981
                                                                          0.453
                                                                          0.674
[240]Pu Activity (Ci)
                                                                       2.66E-04
                                                                       5.69E-05
                                                                       2.59E-04
                                                                       1.76E-05
                                                                           6.8%
                                                                          0.382
                                                                          0.984
                                                                          0.384
                                                                          0.720
[241]Am Activity (Ci)
                                                                       2.38E-04
                                                                       4.86E-05
                                                                       2.32E-04
                                                                       1.61E-05
                                                                           6.9%
                                                                          0.440
                                                                          0.979
                                                                          0.329
                                                                          0.759
[241]Pu Activity (Ci)
                                                                       1.58E-03
                                                                       4.27E-04
                                                                       1.48E-03
                                                                       9.81E-05
                                                                           6.6%
                                                                          0.212
                                                                          0.995
                                                                          0.893
                                                                          0.422
[242]Pu Activity (Ci)
                                                                       3.49E-08
                                                                       1.91E-08
                                                                       3.38E-08
                                                                       2.31E-09
                                                                           6.8%
                                                                          0.058
                                                                          1.000
                                                                          0.419
                                                                          0.696
TRU Alpha Conc. (nCi/g)
                                                                             36
                                                                              5
                                                                             35
                                                                              2
                                                                           7.0%
                                                                          0.950
                                                                          0.917
                                                                          0.348
                                                                          0.746

Quantity of Interest
                                   [2] Test
                                    t-Test

[90]Sr Activity (Ci)
                                Not Applicable
                                Not Applicable
[137]Cs Activity (Ci)
                                Not Applicable
                                Not Applicable
[233]U Activity (Ci)
                                Not Applicable
                                Not Applicable
[234]U Activity (Ci)
                                Not Applicable
                                Not Applicable
[235]U Activity (Ci)
                                Not Applicable
                                Not Applicable
[237]Np Activity (Ci)
                                Not Applicable
                                Not Applicable
[238]Pu Activity (Ci)
                                Not Significant
                                Not Significant
[238]U Activity (Ci)
                                Not Applicable
                                Not Applicable
[239]Pu Activity (Ci)
                                Not Significant
                                Not Significant
[240]Pu Activity (Ci)
                                Not Significant
                                Not Significant
[241]Am Activity (Ci)
                                Not Significant
                                Not Significant
[241]Pu Activity (Ci)
                                Not Significant
                                Not Significant
[242]Pu Activity (Ci)
                                Not Significant
                                Not Significant
TRU Alpha Conc. (nCi/g)
                                Not Significant
                                Not Significant

Replicate Testing Data for Container No. 10612378  -
IWAS Z-211-102
Quantity of Interest
                             Original Measurement
                                 Replicate #1
                                 Replicate #2

                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
[90]Sr Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[137]Cs Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[233]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[234]U Activity (Ci)
                                                                       3.57E-06
                                                                       1.97E-06
                                                                          55.1%
                                                                       3.40E-06
                                                                       1.87E-06
                                                                          55.1%
                                                                       3.20E-06
                                                                       1.76E-06
                                                                          55.1%
[235]U Activity (Ci)
                                                                       1.15E-06
                                                                       3.42E-07
                                                                          29.7%
                                                                       1.10E-06
                                                                       3.45E-07
                                                                          31.4%
                                                                       1.03E-06
                                                                       3.13E-07
                                                                          30.4%
[237]Np Activity (Ci)
                                                                       3.80E-06
                                                                       9.01E-07
                                                                          23.7%
                                                                       3.84E-06
                                                                       8.99E-07
                                                                          23.4%
                                                                       4.16E-06
                                                                       9.86E-07
                                                                          23.7%
[238]Pu Activity (Ci)
                                                                       3.64E-04
                                                                       1.69E-04
                                                                          46.3%
                                                                       3.90E-04
                                                                       1.80E-04
                                                                          46.1%
                                                                       3.53E-04
                                                                       1.64E-04
                                                                          46.5%
[238]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[239]Pu Activity (Ci)
                                                                       1.36E-02
                                                                       3.39E-03
                                                                          24.9%
                                                                       1.46E-02
                                                                       3.56E-03
                                                                          24.4%
                                                                       1.32E-02
                                                                       3.34E-03
                                                                          25.3%
[240]Pu Activity (Ci)
                                                                       3.02E-03
                                                                       7.94E-04
                                                                          26.3%
                                                                       3.25E-03
                                                                       8.38E-04
                                                                          25.8%
                                                                       2.94E-03
                                                                       7.82E-04
                                                                          26.6%
[241]Am Activity (Ci)
                                                                       2.30E-01
                                                                       5.45E-02
                                                                          23.7%
                                                                       2.35E-01
                                                                       5.55E-02
                                                                          23.6%
                                                                       2.23E-01
                                                                       5.33E-02
                                                                          23.9%
[241]Pu Activity (Ci)
                                                                       1.76E-02
                                                                       5.47E-03
                                                                          31.1%
                                                                       1.87E-02
                                                                       5.72E-03
                                                                          30.6%
                                                                       1.69E-02
                                                                       5.29E-03
                                                                          31.3%
[242]Pu Activity (Ci)
                                                                       3.96E-07
                                                                       2.25E-07
                                                                          56.9%
                                                                       4.25E-07
                                                                       2.41E-07
                                                                          56.7%
                                                                       3.85E-07
                                                                       2.20E-07
                                                                          57.1%
TRU Alpha Conc. (nCi/g)
                                                                          1,010
                                                                            245
                                                                          24.3%
                                                                          1,141
                                                                            250
                                                                          21.9%
                                                                          1,078
                                                                            240
                                                                          22.3%

Quantity of Interest
                                 Replicate #3
                                 Replicate #4
                                 Replicate #5

                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
[90]Sr Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[137]Cs Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[233]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[234]U Activity (Ci)
                                                                       2.35E-06
                                                                       1.29E-06
                                                                          55.1%
                                                                       3.22E-06
                                                                       1.77E-06
                                                                          55.1%
                                                                       2.40E-06
                                                                       1.32E-06
                                                                          55.1%
[235]U Activity (Ci)
                                                                       7.60E-07
                                                                       1.94E-07
                                                                          25.5%
                                                                       1.04E-06
                                                                       2.98E-07
                                                                          28.7%
                                                                       7.75E-07
                                                                       1.98E-07
                                                                          25.5%
[237]Np Activity (Ci)
                                                                       3.75E-06
                                                                       8.92E-07
                                                                          23.8%
                                                                       3.77E-06
                                                                       8.93E-07
                                                                          23.7%
                                                                       3.64E-06
                                                                       8.66E-07
                                                                          23.8%
[238]Pu Activity (Ci)
                                                                       4.05E-04
                                                                       1.86E-04
                                                                          46.0%
                                                                       3.68E-04
                                                                       1.70E-04
                                                                          46.2%
                                                                       3.82E-04
                                                                       1.76E-04
                                                                          46.1%
[238]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[239]Pu Activity (Ci)
                                                                       1.51E-02
                                                                       3.68E-03
                                                                          24.4%
                                                                       1.38E-02
                                                                       3.39E-03
                                                                          24.6%
                                                                       1.43E-02
                                                                       3.50E-03
                                                                          24.5%
[240]Pu Activity (Ci)
                                                                       3.37E-03
                                                                       8.69E-04
                                                                          25.8%
                                                                       3.06E-03
                                                                       7.96E-04
                                                                          26.0%
                                                                       3.18E-03
                                                                       8.24E-04
                                                                          25.9%
[241]Am Activity (Ci)
                                                                       2.16E-01
                                                                       5.18E-02
                                                                          24.0%
                                                                       2.21E-01
                                                                       5.22E-02
                                                                          23.6%
                                                                       2.42E-01
                                                                       5.71E-02
                                                                          23.6%
[241]Pu Activity (Ci)
                                                                       1.93E-02
                                                                       5.91E-03
                                                                          30.6%
                                                                       1.76E-02
                                                                       5.42E-03
                                                                          30.8%
                                                                       1.82E-02
                                                                       5.59E-03
                                                                          30.7%
[242]Pu Activity (Ci)
                                                                       4.41E-07
                                                                       2.50E-07
                                                                          56.7%
                                                                       4.02E-07
                                                                       2.28E-07
                                                                          56.8%
                                                                       4.16E-07
                                                                       2.36E-07
                                                                          56.7%
TRU Alpha Conc. (nCi/g)
                                                                          1,056
                                                                            233
                                                                          22.1%
                                                                          1,069
                                                                            235
                                                                          22.0%
                                                                          1,168
                                                                            258
                                                                          22.1%

Quantity of Interest
                             Original Measurement
                                  Sample Mean
                           Sample Standard Deviation
                          Relative Standard Deviation
                                      [2]
                                Pr(x <|[2]|)
                                       t
                                 Pr(x <|t|)

                                Reported Value
                             Absolute Uncertainty

[90]Sr Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[137]Cs Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[233]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[234]U Activity (Ci)
                                                                       3.57E-06
                                                                       1.97E-06
                                                                       2.91E-06
                                                                       4.98E-07
                                                                          17.1%
                                                                          0.257
                                                                          0.992
                                                                          1.201
                                                                          0.296
[235]U Activity (Ci)
                                                                       1.15E-06
                                                                       3.42E-07
                                                                       9.41E-07
                                                                       1.61E-07
                                                                          17.1%
                                                                          0.886
                                                                          0.927
                                                                          1.187
                                                                          0.301
[237]Np Activity (Ci)
                                                                       3.80E-06
                                                                       9.01E-07
                                                                       3.83E-06
                                                                       1.97E-07
                                                                           5.1%
                                                                          0.191
                                                                          0.996
                                                                         -0.148
                                                                          0.889
[238]Pu Activity (Ci)
                                                                       3.64E-04
                                                                       1.69E-04
                                                                       3.80E-04
                                                                       2.00E-05
                                                                           5.3%
                                                                          0.056
                                                                          1.000
                                                                         -0.712
                                                                          0.516
[238]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[239]Pu Activity (Ci)
                                                                       1.36E-02
                                                                       3.39E-03
                                                                       1.42E-02
                                                                       7.31E-04
                                                                           5.2%
                                                                          0.187
                                                                          0.996
                                                                         -0.749
                                                                          0.496
[240]Pu Activity (Ci)
                                                                       3.02E-03
                                                                       7.94E-04
                                                                       3.16E-03
                                                                       1.67E-04
                                                                           5.3%
                                                                          0.176
                                                                          0.996
                                                                         -0.767
                                                                          0.486
[241]Am Activity (Ci)
                                                                       2.30E-01
                                                                       5.45E-02
                                                                       2.27E-01
                                                                       1.07E-02
                                                                           4.7%
                                                                          0.155
                                                                          0.997
                                                                          0.221
                                                                          0.836
[241]Pu Activity (Ci)
                                                                       1.76E-02
                                                                       5.47E-03
                                                                       1.81E-02
                                                                       9.34E-04
                                                                           5.2%
                                                                          0.117
                                                                          0.998
                                                                         -0.528
                                                                          0.626
[242]Pu Activity (Ci)
                                                                       3.96E-07
                                                                       2.25E-07
                                                                       4.14E-07
                                                                       2.14E-08
                                                                           5.2%
                                                                          0.036
                                                                          1.000
                                                                         -0.758
                                                                          0.491
TRU Alpha Conc. (nCi/g)
                                                                          1,010
                                                                            245
                                                                          1,102
                                                                             49
                                                                           4.5%
                                                                          0.161
                                                                          0.997
                                                                         -1.717
                                                                          0.161

Quantity of Interest
                                   [2] Test
                                    t-Test
[90]Sr Activity (Ci)
                                Not Applicable
                                Not Applicable
[137]Cs Activity (Ci)
                                Not Applicable
                                Not Applicable
[233]U Activity (Ci)
                                Not Applicable
                                Not Applicable
[234]U Activity (Ci)
                                Not Significant
                                Not Significant
[235]U Activity (Ci)
                                Not Significant
                                Not Significant
[237]Np Activity (Ci)
                                Not Significant
                                Not Significant
[238]Pu Activity (Ci)
                                Not Significant
                                Not Significant
[238]U Activity (Ci)
                                Not Applicable
                                Not Applicable
[239]Pu Activity (Ci)
                                Not Significant
                                Not Significant
[240]Pu Activity (Ci)
                                Not Significant
                                Not Significant
[241]Am Activity (Ci)
                                Not Significant
                                Not Significant
[241]Pu Activity (Ci)
                                Not Significant
                                Not Significant
[242]Pu Activity (Ci)
                                Not Significant
                                Not Significant
TRU Alpha Conc. (nCi/g)
                                Not Significant
                                Not Significant

Replicate Testing Data for Container No. 10596959  -
IWAS Z-211-103
Quantity of Interest
                             Original Measurement
                                 Replicate #1
                                 Replicate #2

                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
[90]Sr Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[137]Cs Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[233]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[234]U Activity (Ci)
                                                                       6.16E-06
                                                                       3.20E-06
                                                                          51.9%
                                                                       6.18E-06
                                                                       3.21E-06
                                                                          51.9%
                                                                       6.22E-06
                                                                       3.23E-06
                                                                          51.9%
[235]U Activity (Ci)
                                                                       1.99E-06
                                                                       2.87E-07
                                                                          14.4%
                                                                       2.00E-06
                                                                       2.88E-07
                                                                          14.4%
                                                                       2.01E-06
                                                                       2.91E-07
                                                                          14.5%
[237]Np Activity (Ci)
                                                                       6.70E-08
                                                                       1.59E-08
                                                                          23.7%
                                                                       7.30E-08
                                                                       1.45E-08
                                                                          19.9%
                                                                       6.86E-08
                                                                       1.37E-08
                                                                          19.9%
[238]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[238]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[239]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[240]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[241]Am Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[241]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[242]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
TRU Alpha Conc. (nCi/g)
                                                                       3.62E-03
                                                                       8.58E-04
                                                                          23.7%
                                                                       3.94E-03
                                                                       7.85E-04
                                                                          19.9%
                                                                       3.71E-03
                                                                       7.37E-04
                                                                          19.9%

Quantity of Interest
                                 Replicate #3
                                 Replicate #4
                                 Replicate #5

                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
[90]Sr Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[137]Cs Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[233]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[234]U Activity (Ci)
                                                                       6.20E-06
                                                                       3.22E-06
                                                                          51.9%
                                                                       6.34E-06
                                                                       3.29E-06
                                                                          51.9%
                                                                       6.31E-06
                                                                       3.27E-06
                                                                          51.9%
[235]U Activity (Ci)
                                                                       2.00E-06
                                                                       2.90E-07
                                                                          14.5%
                                                                       2.05E-06
                                                                       2.95E-07
                                                                          14.4%
                                                                       2.04E-06
                                                                       2.96E-07
                                                                          14.5%
[237]Np Activity (Ci)
                                                                       7.40E-08
                                                                       1.47E-08
                                                                          19.8%
                                                                       6.31E-08
                                                                       1.31E-08
                                                                          20.8%
                                                                       7.13E-08
                                                                       1.46E-08
                                                                          20.5%
[238]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[238]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[239]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[240]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[241]Am Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[241]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[242]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
TRU Alpha Conc. (nCi/g)
                                                                       4.00E-03
                                                                       7.92E-04
                                                                          19.8%
                                                                       3.41E-03
                                                                       7.09E-04
                                                                          20.8%
                                                                       3.85E-03
                                                                       7.90E-04
                                                                          20.5%

Quantity of Interest
                             Original Measurement
                                  Sample Mean
                           Sample Standard Deviation
                          Relative Standard Deviation
                                      [2]
                                Pr(x <|[2]|)
                                       t
                                 Pr(x <|t|)

                                Reported Value
                             Absolute Uncertainty

[90]Sr Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[137]Cs Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[233]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[234]U Activity (Ci)
                                                                       6.16E-06
                                                                       3.20E-06
                                                                       6.25E-06
                                                                       7.07E-08
                                                                           1.1%
                                                                          0.002
                                                                          1.000
                                                                         -1.162
                                                                          0.310
[235]U Activity (Ci)
                                                                       1.99E-06
                                                                       2.87E-07
                                                                       2.02E-06
                                                                       2.35E-08
                                                                           1.2%
                                                                          0.027
                                                                          1.000
                                                                         -1.168
                                                                          0.308
[237]Np Activity (Ci)
                                                                       6.70E-08
                                                                       1.59E-08
                                                                       7.00E-08
                                                                       4.37E-09
                                                                           6.2%
                                                                          0.302
                                                                          0.990
                                                                         -0.627
                                                                          0.565
[238]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[238]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[239]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[240]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[241]Am Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[241]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
[242]Pu Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
                                                                            N/A
TRU Alpha Conc. (nCi/g)
                                                                       3.62E-03
                                                                       8.58E-04
                                                                              0
                                                                              0
                                                                           6.2%
                                                                          0.300
                                                                          0.990
                                                                         -0.630
                                                                          0.563

Quantity of Interest
                                   [2] Test
                                    t-Test
[90]Sr Activity (Ci)
                                Not Applicable
                                Not Applicable
[137]Cs Activity (Ci)
                                Not Applicable
                                Not Applicable
[233]U Activity (Ci)
                                Not Applicable
                                Not Applicable
[234]U Activity (Ci)
                                Not Significant
                                Not Significant
[235]U Activity (Ci)
                                Not Significant
                                Not Significant
[237]Np Activity (Ci)
                                Not Significant
                                Not Significant
[238]Pu Activity (Ci)
                                Not Applicable
                                Not Applicable
[238]U Activity (Ci)
                                Not Applicable
                                Not Applicable
[239]Pu Activity (Ci)
                                Not Applicable
                                Not Applicable
[240]Pu Activity (Ci)
                                Not Applicable
                                Not Applicable
[241]Am Activity (Ci)
                                Not Applicable
                                Not Applicable
[241]Pu Activity (Ci)
                                Not Applicable
                                Not Applicable
[242]Pu Activity (Ci)
                                Not Applicable
                                Not Applicable
TRU Alpha Conc. (nCi/g)
                                Not Significant
                                Not Significant

Replicate Testing Data for Container No. 10597411  -
IWAS Z-211-103
Quantity of Interest
                             Original Measurement
                                 Replicate #1
                                 Replicate #2

                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
                                Reported Value
                             Absolute Uncertainty
                             Relative Uncertainty
[90]Sr Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[137]Cs Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[233]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[234]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[235]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[237]Np Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[238]Pu Activity (Ci)
                                                                       8.03E-05
                                                                       3.59E-05
                                                                          44.7%
                                                                       9.12E-05
                                                                       4.07E-05
                                                                          44.6%
                                                                       8.95E-05
                                                                       3.99E-05
                                                                          44.6%
[238]U Activity (Ci)
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
                                                                       0.00E+00
                                                                       0.00E+00
                                                                            N/A
[239]Pu Activity (Ci)
                                                                       2.99E-03
                                                                       6.49E-04
                                                                          21.7%
                                                                       3.41E-03
                                                                       7.33E-04
                                                                          21.5%
                                                                       3.35E-03
                                                                       7.24E-04
                                                                          21.6%
[240]Pu Activity (Ci)
                                                                       6.64E-04
                                                                       1.54E-04
                                                                          23.2%
                                                                       7.58E-04
                                                                       1.75E-04
                                                                          23.1%
                                                                       7.45E-04
                                                                       1.73E-04
                                                                          23.2%
[241]Am Activity (Ci)
                                                                       5.93E-04
                                                                       1.32E-04
                                                                          22.3%
                                                                       6.81E-04
                                                                       1.51E-04
                                                                          22.2%
                                                                       6.69E-04
                                                                       1.49E-04
                                                                          22.3%
[241]Pu Activity (Ci)
                                                                       3.94E-03
                                                                       1.12E-03
                                                                          28.5%
                                                                       4.36E-03
                                                                       1.24E-03
                                                                          28.4%
                                                                       4.28E-03
                                                                       1.22E-03
                                                                          28.4%
[242]Pu Activity (Ci)
                                                                       8.70E-08
                                                                       4.84E-08
                                                                          55.6%
                                                                       9.94E-08
                                                                       5.52E-08
                                                                          55.5%
                                                                       9.76E-08
                                                                       5.42E-08
                                                                          55.5%
TRU Alpha Conc. (nCi/g)
                                                                             69
                                                                             11
                                                                          15.9%
                                                                             79
                                                                             12
                                                                          15.2%