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Title: Engineering evaluation of alternatives for the disposition of the Weldon Spring Raffinate Pits Site. Addendum 1

Technical Report ·
OSTI ID:6012456

This document is an addendum to the Engineering Evaluation of Alternative for the Disposition of the Weldon Spring Raffinate Pits Site (EEA), for the Weldon Spring, Missouri, US Department of Energy Surplus Facilities Management Program site (Bechtel National, Inc., 1984a). The purposes of this Addendum are: (1) to evaluate variations, or subalternatives, of the EEA Alternatives 3 and 4 that address the stabilization of the wastes at the Weldon Spring Raffinate Pits Site, the Weldon Spring Quarry, the vicinity properties, and possibly the Weldon Spring Chemical Plant and (2) to evaluate a new alternative that considers reprocessing the raffinates for additional uranium removal. Alternatives discussed in the EEA are briefly described in Subsection 2.1. The various subalternatives and the new alternative were developed in response to comments from Missouri state agencies and other reviewers of the EEA. The Environmental Impact Statement being prepared by Argonne National Laboratory will evaluate, as appropriate, all identified engineering alternatives (those presented in the EEA, this addendum, and others). The assessment of the six variations of alternatives previously evaluated in the EEA and the new alternative presented in this Addendum consisted of comparing them on the bases of engineering requirements, maintenance and surveillance requirements, cost, schedule, manpower requirements, and occupational radiation exposure.

Research Organization:
Bechtel National, Inc., Oak Ridge, TN (USA). Advanced Technology Div.
DOE Contract Number:
AC05-81OR20722
OSTI ID:
6012456
Report Number(s):
DOE/OR/20722-5-Add.1; ON: DE85010531
Resource Relation:
Other Information: Portions of this document are illegible in microfiche products. Original copy available until stock is exhausted
Country of Publication:
United States
Language:
English