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U.S. Department of Energy
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Criticality safety control for source term reduction in Scrubber Glovebox of Building 232-Z. CSER 90-006, Addendum 1

Technical Report ·
DOI:https://doi.org/10.2172/26610· OSTI ID:26610
This Criticality Safety Evaluation Report addendum extends the coverage of the original CSAR (90-006) about dismantling the ductwork in 232-Z to include cleanout of the Scrubber Glovebox, with an estimated residual Pu holdup of less than 200 grams. The procedures for keeping any materials inside or removed dry is retained as part of the qualification as a Limited Control Facility.
Research Organization:
Westinghouse Hanford Co., Richland, WA (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA), Nuclear Criticality Safety Program (NCSP)
DOE Contract Number:
AC06-87RL10930
OSTI ID:
26610
Report Number(s):
WHC-SD-SQA-CSA--20390; ON: DE95008028
Country of Publication:
United States
Language:
English