Record Display for the EPA National Library Catalog
RECORD NUMBER: 523 OF 600
|OLS Field Name||OLS Field Data|
|Main Title||Superfund record of decision : Stringfellow Acid Pits, CA.|
|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--California.|
|Additional Subjects||Earth fills ; Industrial wastes ; Hazardous materials ; Waste disposal ; Site surveys ; Stringfellow/acid pits site ; Sites ; Licenses ; Public health ; Water pollution ; DDT ; Electroplating ; Metal finishing ; Solid waste disposal ; Substitutes ; Cost analysis ; Ground water ; Surface water ; Soils ; Metals ; Sulfuric acid ; Pesticides ; California ; Solid waste management ; Superfund program ; EPA region 9 ; Land reclamation ; Municipal wastes ; Environmental research ; Remedial actions ; Liquid waste disposal ; Riverside County(California) ; Publicly owned wastewater treatment ; Off-site disposal|
The Stringfellow Acid Pits site is located in Riverside County, five miles northwest of the City of Riverside and one mile north of the community of Glen Avon. The site was operated by the Stringfellow Quarry Company from August 21, 1956 to November 19, 1972 as a hazardous waste disposal facility. Approximately 34 million gallons of industrial wastes, primarily from metal finishing, electroplating and DDT production, were deposited in evaporation ponds on site. The disposal area totals 17 acres. The selected interim remedial measure includes installation of an on-site pretreatment system consisting of lime precipitation for heavy metals removal and granular activated carbon treatment for organics removal. Pretreatment will be followed by discharge to a publicly owned treatment works (POTW) system. Also, additional interceptor and monitoring wells will be installed to extract contaminated down gradient ground water.
"07/17/84." "PB85-214153." "EPA/ROD/R09-84/007." "Office of Emergency and Remedial Response."