Closure Report for Corrective Action Unit 417: Central Nevada Test Area Surface, Nevada

Campbell, K B

doi:10.2172/797147

Title: Closure Report for Corrective Action Unit 417: Central Nevada Test Area Surface, Nevada

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Abstract

The following site closure activities were performed at the 34 Corrective Action Sites (CASs) comprising Corrective Action Unit (CAU) 417 and are documented in this report: (1) No closure action was taken at 13 CASs (17 sites): 58-05-01,58-07-01,58-05-04, 58-09-05 (Mud Pits C and D only), 58-35-01,58-05-02,58-09-06 (Mud Pits A, B, C, and D), 58-10-06,58-19-01,58-35-02,58-44-04,58-05-04, and 58-09-03 (Mud Pit E only). (2) Housekeeping activities, collecting scrap materials, and transporting to approved landfill sites at the NTS were used to close seven CASs: 58-44-01,58-44-02,58-44-05, 58-98-03,58-98-01,58-98-02, and 58-98-04. (3) Two CASs (58-05-03 and 58-99-01) were closed by excavation and removal of USTs. (4) Two septic tanks (CASs 58-05-05 and 58-05-06) were closed by backfilling with clean fill. (5) Site posting with above-grade monuments and attached warning signs and land-use restrictions were used to close seven CASs (nine sites): 58-09-02,58-09-05 (Mud Pit E only), 58-09-06 (Mud Pit E only), 58-10-01,58-25-01,58-09-03 (Mud Pits A, B, and D), and 58-10-05. (6) Clean closure by excavation soil with TPH levels greater than the NDEP action level of 100 mg/kg and limited regrading was used to close five CASs: 58-10-03,58-44-06, 58-44-03,58-10-02, and 58-10-04. (7) Construction of engineered covers was used to close in place two CASs: 58-09-01 andmore »« less

Authors:: Campbell, K B

Publication Date:: 2001-11-01

Research Org.:: Bechtel Nevada Corporation (US)

Sponsoring Org.:: US Department of Energy (US)

OSTI Identifier:: 797147

Report Number(s):: DOE/NV-743-REV 1
TRN: US200215%%123

DOE Contract Number:: AC08-96NV11718

Resource Type:: Technical Report

Resource Relation:: Other Information: PBD: 1 Nov 2001

Country of Publication:: United States

Language:: English

Subject:: 54 ENVIRONMENTAL SCIENCES; BACKFILLING; CLOSURES; CONSTRUCTION; EXCAVATION; LAND USE; NEVADA TEST SITE; REMOVAL; SANITARY LANDFILLS; SCRAP; SOILS; TANKS

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                    Campbell, K B. Closure Report for Corrective Action Unit 417: Central Nevada Test Area Surface, Nevada.  United States: N. p., 2001. 
        Web.  doi:10.2172/797147.

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                    Campbell, K B. Closure Report for Corrective Action Unit 417: Central Nevada Test Area Surface, Nevada.  United States.  https://doi.org/10.2172/797147

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                    Campbell, K B. 2001.  
        "Closure Report for Corrective Action Unit 417: Central Nevada Test Area Surface, Nevada".  United States.  https://doi.org/10.2172/797147.  https://www.osti.gov/servlets/purl/797147.

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@article{osti_797147,

  title        = {Closure Report for Corrective Action Unit 417: Central Nevada Test Area Surface, Nevada},

  author       = {Campbell, K B},

  abstractNote = {The following site closure activities were performed at the 34 Corrective Action Sites (CASs) comprising Corrective Action Unit (CAU) 417 and are documented in this report: (1) No closure action was taken at 13 CASs (17 sites): 58-05-01,58-07-01,58-05-04, 58-09-05 (Mud Pits C and D only), 58-35-01,58-05-02,58-09-06 (Mud Pits A, B, C, and D), 58-10-06,58-19-01,58-35-02,58-44-04,58-05-04, and 58-09-03 (Mud Pit E only). (2) Housekeeping activities, collecting scrap materials, and transporting to approved landfill sites at the NTS were used to close seven CASs: 58-44-01,58-44-02,58-44-05, 58-98-03,58-98-01,58-98-02, and 58-98-04. (3) Two CASs (58-05-03 and 58-99-01) were closed by excavation and removal of USTs. (4) Two septic tanks (CASs 58-05-05 and 58-05-06) were closed by backfilling with clean fill. (5) Site posting with above-grade monuments and attached warning signs and land-use restrictions were used to close seven CASs (nine sites): 58-09-02,58-09-05 (Mud Pit E only), 58-09-06 (Mud Pit E only), 58-10-01,58-25-01,58-09-03 (Mud Pits A, B, and D), and 58-10-05. (6) Clean closure by excavation soil with TPH levels greater than the NDEP action level of 100 mg/kg and limited regrading was used to close five CASs: 58-10-03,58-44-06, 58-44-03,58-10-02, and 58-10-04. (7) Construction of engineered covers was used to close in place two CASs: 58-09-01 and 58-09-03 (Mud Pit C only). Following construction, a fence was constructed around each cover to prevent damage to the cover or intrusion by wildlife.},

  doi          = {10.2172/797147},

  url          = {https://www.osti.gov/biblio/797147},
  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2001},

  month        = {11}

}

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