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RECORD NUMBER: 25 OF 30

OLS Field Name OLS Field Data
Main Title Superfund record of decision : U.S. Titanium, VA : first remedial action : final.
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,
Year Published 1989
Report Number EPA/ROD/R03-90/083
Stock Number PB91-921559
OCLC Number 25178217
Subjects Hazardous waste sites--Virginia--Nelson County. ; U.S. Titanium site (Va.) ; Nelson County (Va.)
Additional Subjects Waste disposal ; Pollution control ; Decontamination ; Hazardous materials ; Water pollution ; Ground water ; Soils ; Surface water ; Metals ; Arsenic ; Chromium ; Inorganic acids ; Virginia ; Superfund ; First remedial action-Final ; Record of Decision ; Nelson County(Virginia) ; U.S. titanium
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=91003C1D.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJAD  EPA ROD/R03-90-083 HWTIC Region 3 Library/Philadelphia, PA 06/18/2012
NTIS  PB91-921559 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 146 p.
Abstract
The 175-acre U.S. Titanium site, in Nelson County, Virginia, is a former titanium dioxide manufacturing plant which was operated from 1931 to 1971. Approximately 50 acres of the site will be addressed by the remedial action, including seven waste storage areas containing process wastes. These seven areas include: Area 1, a burial pit containing 16,000 cubic yards of solid ferrous sulfate (copperas); Area 2, a former copperas stockpile area; Area 3, an evaporation pond; Area 4, a 1-acre ore waste pile; Area 5, sedimentation ponds containing fine-grained sediment composed of unreacted ore, filter cake, and gypsum; Area 6, a settling pond used to recover phosphate ore; and Area 7, a drainage area, which received surface water runoff. Several of these areas lie within the 100-year floodplain of the nearby Piney River. After a large fish kill in 1979, the State ordered U.S. Titanium to bury the copperas waste from Area 2 by December 1980. The copperas waste was collected and buried in Area 1, the onsite burial pit. A supplemental remedial investigation revealed the presence of acidified soil underlying the waste storage areas that contributes to ground water contamination. The primary contaminants of concern affecting the soil, ground water, and surface water are metals including arsenic and chromium; and other inorganics including acids.
Notes
"11/29/89." "PB91-921559." "Office of Emergency and Remedial Response."