Record Display for the EPA National Library CatalogRECORD NUMBER: 3 OF 8
|Main Title||Superfund record of decision : Umatilla Army Depot (Lagoons) (Operable Unit 1), OR.|
|CORP Author||United States. Environmental Protection Agency.|
|Publisher||U.S. Environmental Protection Agency, Office of Emergency and Remedial Response ; Reproduced by National Technical Information Service,|
|Subjects||Hazardous waste sites--Oregon|
|Additional Subjects||Superfund ; Hazardous materials ; Waste disposal ; Land pollution control ; Army facilities ; Furnaces ; Incinerators ; Deactivation ; Lead(Metal) ; Remedial action ; Soil contamination ; Oregon ; Record of Decision ; Umatilla Army Depot ; Hermiston(Oregon) ; Umatilla County(Oregon)|
|Collation||1 volume : illustrations ; 28 cm|
The decision document presents the selected remedial action for the Deactivation Furnace Soils Operable Unit at the U.S. Army Depot Activity, Umatilla (UMDA) in Hermiston, Oregon. The selected remedy addresses contaminated soils at the Deactivation Furnace Soils Operable Unit and is the final remedial action planned for those soils. The function of the remedy is to reduce the risks associated with exposure to surficial soils and thus address one of the principle threats at the site. The major components of the selected remedy include the following: excavation of soils surrounding the furnace having lead concentrations greater than 500 mg/kg (initially estimated to be 4,640 cubic yards or 6,264 tons of soil); solidification and stabilization treatment of the excavated soils; and on-site disposal of the treated soils in the UMDA Active Landfill.
"12/31/92." "PB94-964609." "EPA/ROD-R10-93-055." Full name of site: Umatilla Army Depot Activity Deactivation Furnace (Site 1)--Soils Operable Unit site, Hermiston, Oregon.
For abstract, see accession number 208167.