Record Display for the EPA National Library Catalog


Main Title Superfund record of decision amendment: Hanford Site - 100 Area (USDOE) 100-BC-1, 100-DR-1, & 100-HR-1 OUs, Benton County, WA.
CORP Author Environmental Protection Agency, Washington, DC. Office of Emergency and Remedial Response.
Publisher U.S. Environmental Protection Agency, Office of Emergency and Remedial Response], Distributed by National Technical Information Service,
Year Published 1997
Report Number EPA/541/R-97/044
Stock Number PB97-963127
OCLC Number 39980142
Subjects Hazardous waste sites--Washington
Additional Subjects Superfund ; Hazardous materials ; Land pollution control ; Radioactive waste management ; Hanford Reservation ; Radioactive effluents ; Liquid wastes ; Soil management ; Soil treatment ; Revegetation ; Remedial action ; Record of Decision Amendment ; Benton County(Washington) ; Cleanup operations
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
ELBD RPS EPA 541-R-97-044 repository copy AWBERC Library/Cincinnati,OH 10/17/2014
ELBD  EPA 541-R-97-044 AWBERC Library/Cincinnati,OH 08/13/1999
NTIS  PB97-963127 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 1 v. (various pagings) : ill., maps ; 28 cm.
This decision document changes components of the selected interim remedial action for the Hanford 100 Area radioactive liquid effluent disposal sites and clarifies the roles of revegetation or remediated sites with respect to the completion of the remedial actions. This amendment increases the scope of the selected remedy to include 34 additional sites in the 100 Area that received similar waste discharges and reduces the overall estimated cost for the remedial action to $194 million for 71 sites. This amendment also recognizes the results of the soil volume reduction treatability studies that indicate soil washing for volume reduction is not cost effective. Therefore, this treatment step will no longer be retained as an option for the 100 Area radioactive liquid effluent disposal sites. This amendment also clarifies that revegetation of remediated wastes sites will be addressed using the guidance provided in the current Mitigation Action Plan.
Cover title. "4/4/1997." "PB97-963127." "EPA/541/R-97/044." "January 1998."