Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Superfund record of decision : Denver Radium (Operable Unit 9), CO : eighth remedial action - subsequent to follow.
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 1991
Report Number EPA/ROD-R08-92-062
Stock Number PB93-964402
OCLC Number 28767276
Subjects Hazardous waste sites--Colorado.
Additional Subjects Superfund ; Hazardous materials ; Waste disposal ; Pollution control ; Soil contamination ; Metals ; Arsenic ; Lead(Metal) ; Zinc ; Mine wastes ; Record of Decision ; Eighth remedial action ; Cleanup ; Denver(Colorado)
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD ARCHIVE EPA ROD-R08-92-062 Headquarters Library/Washington,DC 10/29/2009
NTIS  PB93-964402 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation 48 pages
The Denver Radium site is a former radioactive mining site located in Denver, Denver County, Colorado. Industrial activities commenced at the site in 1886 with the construction of the Bailey Smelter. By 1903, the Colorado Zinc Company had constructed a mill on the site of the Bailey Smelter, and zinc milling operations continued until 1910. From 1914 to 1917, the U.S. Bureau of Mines operated a radium processing facility onsite, known as the National Radium Institute (NRI). Other onsite industrial activities included minerals recovery, manufacturing and servicing of storage batteries, treating and sacking of metallic ore insulation, oil reclamation, and landfilling. The ROD addresses approximately 16,500 cubic yards of metal-contaminated soil as OU9, the 9th of 11 OUs planned for the site. The primary contaminants of concern affecting the soil are metals, including arsenic, lead, and zinc.
"12/23/91." "PB93-964402." "EPA/ROD-R08-92-062." "Office of Emergency and Remedial Response."