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Final report: results of the 2007 investigation of potential contamination at the former CCC/USDA facility in Powhattan, Kansas.

Description: The 2007 investigation of carbon tetrachloride and chloroform contamination at Powhattan, Kansas, was conducted at the request of the Kansas Department of Health and Environment (KDHE 2006a). The Environmental Science Division of Argonne National Laboratory implemented the investigation on behalf of the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA). The primary purposes of the investigation were to evaluate potential contaminant source areas on the former CCC/USD… more
Date: August 15, 2008
Creator: LaFreniere, L. M.
Partner: UNT Libraries Government Documents Department
open access

Results of groundwater monitoring at Everest, Kansas, in April 2008.

Description: On September 7, 2005, the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) presented a Scoping Memo (Argonne 2005) for preliminary consideration by the Kansas Department of Health and Environment (KDHE), suggesting possible remedial options for the carbon tetrachloride contamination in groundwater at Everest, Kansas. The suggested approaches were discussed by representatives of the KDHE, the CCC/USDA, and Argonne at the KDHE office in Topeka on September 8-9, 2005, … more
Date: November 5, 2008
Creator: LaFreniere, L. M.
Partner: UNT Libraries Government Documents Department
open access

Recommendations for new monitoring wells at Everest, Kansas.

Description: On February 15, 2007, the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) submitted Recommendations for Remedial Action at Everest, Kansas. Those Recommendations were accepted by the Kansas Department of Health and Environment (KDHE) in a letter to the CCC/USDA dated March 5, 2007. The approved Recommendations document outlines a plan for systematic groundwater sampling and monitoring at Everest to provide data necessary for the critical evaluation of remedial opti… more
Date: May 3, 2007
Creator: LaFreniere, L. M.
Partner: UNT Libraries Government Documents Department
open access

Final Work Plan: Indoor Air and Ambient Air Sampling Near the Former CCC/USDA Grain Storage Facility in Everest, Kansas.

Description: The Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) operated a grain storage facility at the western edge of Everest, Kansas, from the early 1950s to the early 1970s. Sampling by the Kansas Department of Health and Environment (KDHE) in 1997 resulted in the detection of carbon tetrachloride in one domestic well (the Nigh well) northwest of the former facility. On behalf of the CCC/USDA, Argonne National Laboratory subsequently conducted a series of investigations t… more
Date: May 24, 2010
Creator: LaFreniere, L. M.
Partner: UNT Libraries Government Documents Department
open access

Recommendations for Remedial Action at Everest, Kansas.

Description: On September 7, 2005, the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) presented a Scoping Memo (Argonne 2005) for preliminary consideration by the Kansas Department of Health and Environment (KDHE). This document suggested possible remedial options for the carbon tetrachloride contamination in groundwater at Everest, Kansas. The suggested approaches were discussed by representatives of the KDHE, the CCC/USDA, and Argonne at the KDHE office in Topeka on Septembe… more
Date: February 15, 2007
Creator: LaFreniere, L. M.
Partner: UNT Libraries Government Documents Department
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