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Title: Corrective Action Decision Document/Closure Report for Corrective Action Unit 567: Miscellaneous Soil Sites - Nevada National Security Site, Nevada

This Corrective Action Decision Document/Closure Report presents information supporting the closure of Corrective Action Unit (CAU) 567: Miscellaneous Soil Sites, Nevada National Security Site, Nevada. The purpose of this Corrective Action Decision Document/Closure Report is to provide justification and documentation supporting the recommendation that no further corrective action is needed for CAU 567 based on the implementation of the corrective actions. The corrective actions implemented at CAU 567 were developed based on an evaluation of analytical data from the CAI, the assumed presence of COCs at specific locations, and the detailed and comparative analysis of the CAAs. The CAAs were selected on technical merit focusing on performance, reliability, feasibility, safety, and cost. The implemented corrective actions meet all requirements for the technical components evaluated. The CAAs meet all applicable federal and state regulations for closure of the site. Based on the implementation of these corrective actions, the DOE, National Nuclear Security Administration Nevada Field Office provides the following recommendations: • No further corrective actions are necessary for CAU 567. • The Nevada Division of Environmental Protection issue a Notice of Completion to the DOE, National Nuclear Security Administration Nevada Field Office for closure of CAU 567. • CAU 567 bemore » moved from Appendix III to Appendix IV of the FFACO.« less
Authors:
 [1]
  1. Navarro-Intera, LLC (N-I), Las Vegas, NV (United States)
Publication Date:
OSTI Identifier:
1167394
Report Number(s):
DOE/NV--1529
DOE Contract Number:
AC5209NA28091
Resource Type:
Technical Report
Research Org:
Navarro-Intera, LLC (N-I), Las Vegas, NV (United States)
Sponsoring Org:
USDOE Office of Environmental Management (EM), Office of Soil/Ground Water Remediation (EM-12)
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES CADD/CR; CAU 567; Soil