Post-Closure Inspection and Monitoring Report for Corrective Action Unit 417: Central Nevada Test Area Surface, Hot Creek Valley, Nevada For Calendar Year 2006 Metadata

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Title

  • Main Title Post-Closure Inspection and Monitoring Report for Corrective Action Unit 417: Central Nevada Test Area Surface, Hot Creek Valley, Nevada For Calendar Year 2006

Contributor

  • Sponsor: United States. Department of Energy. Office of Legacy Management.
    Contributor Type: Organization
    Contributor Info: USDOE Office of Legacy Management (LM)

Publisher

  • Name: United States. Office of Legacy Management.
    Place of Publication: United States
    Additional Info: USDOE Office of Legacy Management (United States)

Date

  • Creation: 2007-06-01

Language

  • English

Description

  • Content Description: Corrective Action Unit (CAU) 417, Central Nevada Test Area - Surface, is located in Hot Creek Valley in northern Nye County, Nevada, and consists of three areas commonly referred to as UC-1, UC-3, and UC-4. CAU 417 consists of 34 Corrective Action Sites (CASs) which were closed in 2000 (U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office, 2001). Three CASs at UC-1 were closed in place with administrative controls. At CAS 58-09-01, Central Mud Pit (CMP), a vegetated soil cover was constructed over the mud pit. At the remaining two sites, CAS 58-09-02, Mud Pit, and CAS 58-09-05, Mud Pits (3), aboveground monuments and warning signs were installed to mark the CAS boundaries. Three CASs at UC-3 were closed in place with administrative controls. Aboveground monuments and warning signs were installed to mark the site boundaries at CAS 58-09-06, Mud Pits (5), CAS 58-25-01, Spill, and CAS 58-10-01, Shaker Pad Area. Two CASs that consist of five sites at UC-4 were closed in place with administrative controls. At CAS 58-09-03, Mud Pits (5), an engineered soil cover was constructed over Mud Pit C. At the remaining three sites in CAS 58-09-03 and at CAS 58-10-05, Shaker Pad Area, aboveground monuments and warning signs were installed to mark the site boundaries. The remaining 26 CASs at CAU 417 were either clean-closed or closed by taking no further action.
  • Physical Description: 140 pages, 15.3 MB

Subject

  • STI Subject Categories: 61 Radiation Protection And Dosimetry
  • STI Subject Categories: 54 Environmental Sciences
  • STI Subject Categories: 58 Geosciences

Collection

  • Name: Office of Scientific & Technical Information Technical Reports
    Code: OSTI

Institution

  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Resource Type

  • Report

Format

  • Text

Identifier

  • Report No.: DOE-LM--1488-2007
  • Grant Number: DE-AC01-02GJ79491
  • DOI: 10.2172/1110203
  • Office of Scientific & Technical Information Report Number: 1110203
  • Archival Resource Key: ark:/67531/metadc868423