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Title: Organic Complexant Topical Report [SEC 1 & 2]

Technical Report ·
DOI:https://doi.org/10.2172/810669· OSTI ID:810669

This document updates information contained in the previous ''Organic Complexant Topical Report'', HNF-3588, Revision 0 (Meacham et al. 1998). The status of tanks 241-C-106 and 241-AY-102 has been updated due to the transfer of waste from 241-C-106 to 241-AY-102. This document summarizes the safety basis for resolving the Organic Complexant Safety Issue and closing the Condensed Phase Organic-Nitrate Unreviewed Safety Question (USQ) for Hanford Site high-level waste single-shell tanks (SSTs), double-shell tanks (DSTs), double-contained receiver tanks (DCRTs), inactive miscellaneous underground storage tanks (IMUSTs), and catch tanks. The scope of this report, in revision 1, has been expanded to include interim waste storage in RPP owned IMUSTs as well as interim waste storage in SSTs, DSTs, DCRTs, and catch tanks. The document does not address other hazards that may be associated with these tanks (e.g., flammable gas deflagrations or organic solvent fires) except as these hazards relate to the Organic Complexant Safety Issue.

Research Organization:
CH2M Hill Hanford Group, Inc., Richland, WA (United States)
Sponsoring Organization:
USDOE Office of Environmental Management (EM) (US)
DOE Contract Number:
AC27-99RL14047
OSTI ID:
810669
Report Number(s):
HNF-3588, Rev.1; ECN-720332; TRN: US0302973
Resource Relation:
Other Information: PBD: 22 Mar 2003
Country of Publication:
United States
Language:
English