Record Display for the EPA National Library Catalog
RECORD NUMBER: 21 OF 36
|OLS Field Name||OLS Field Data|
|Main Title||Superfund record of decision : Elmendorf Air Force Base (OU 2), Greater Anchorage Borough, AK.|
|CORP Author||United States. Environmental Protection Agency.|
|Subjects||Hazardous waste sites--Alaska.|
|Additional Subjects||Superfund ; Hazardous materials ; Waste disposal ; Pollution control ; Air Force facilities ; Storage tanks ; Undergound storage ; Piping systems ; Chemical spills ; Seeps ; Sludge disposal ; Metals ; Hydrocarbons ; Ground water ; Soil contamination ; Water pollution ; Land pollution ; Water treatment ; Attenuation ; Water pollution monitoring ; Excavation ; Restrictions ; Remedial action ; Installation restoration ; Alaska ; Record of Decision ; Elmendorf Air Force Base ; Anchorage(Alaska) ; South Central Region(Region) ; Volatile organic compounds|
|Collation||1 volume (various pagings) : illustrations ; 28 cm|
The decision document presents the selected final remedial actions for Operable Unit (OU)2, source areas ST20 and ST41, at Elmendorf Air Force Base, Alaska. OU2 consists of three source areas: ST20 Underground Waste Storage Tank; ST41 tank Spill (Four Million Gallon Hill); and ST41 Sludge Disposal Area. Although contaminated soil and groundwater were found in the vicinity of ST20 and ST41 Sludge Disposal Area, it is attributed to upgradient source areas ST48 and ST41 Tank Spill, respectively. No actual or threatened release of hazardous substances from ST20 or ST41 Sludge Disposal Area were found during the Remedial Investigation/Feasibility Study. The selected remedies address free product, surface water seeps, source control, and groundwater at the ST41 tank spill source area.
Cover title. "Mar 31 1995." "PB95-964607." "EPA/ROD/R10-95/112." "June 1995." Produced by: U.S. Environmental Protection Agency, Office of Emergency and Remedial Response.