Record Display for the EPA National Library Catalog

RECORD NUMBER: 537 OF 760

Main Title Superfund record of decision : Martin Marietta, Denver Aerospace, CO : first remedial action.
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 1990
Report Number EPA/ROD-R08-90-035
Stock Number PB91-921483
OCLC Number 28643525
Subjects Hazardous waste sites--Colorado
Additional Subjects Hazardous materials ; Pollution control ; Waste disposal ; Ground water ; Sites ; Describing ; Industrial wastes ; Volume ; Contaminants ; Pesticides ; Lead(Metal) ; Excavation ; National government ; State government ; Cost analysis ; Toluene ; Xylenes ; Metals ; Phenols ; Chromium ; Superfund ; Record of Decision ; First Remedial Action ; Cleanup ; Volatile organic compounds ; Jefferson County(Colorado) ; Waterton(Colorado)
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=91001QN3.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
ELBD ARCHIVE EPA ROD-R08-90-035 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
NTIS  PB91-921483 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 162 pages
Abstract
The 5,200-acre Martin Marietta, Denver Aerospace site is in Waterton, Jefferson County, Colorado. The site completely surrounds 464 acres of contaminated Air Force property, which is being addressed as a separate Superfund site. Since 1950, the Martin Marietta Aeronautics Group (MMAG) has been conducting high technology engineering, design, development, and manufacturing operations for the space industry onsite. Types of wastes generated during onsite activities include oils, metals, organic solvents, wastewater, chemical process sludges, and VOCs. From 1959 to 1980, untreated, highly concentrated waste from onsite activities was disposed of in five onsite ponds, referred to as the Inactive Site Ponds Area. Previous site remediations by MMAG from 1969 to 1985 did not address contaminant sources or migration, but included backfilling and regarding of the Rifle Range Landfill. The Record of Decision (ROD) addresses remediation of onsite contaminated soil, waste/debris, and ground water. The primary contaminants of concern are VOCs including TCE; toluene, and xylenes; other organics including PCBs, pesticides, and phenols; and metals including chromium and lead.
Notes
"09/24/90." "PB91-921483." "EPA/ROD-R08-90-035." "Office of Emergency and Remedial Response."