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U.S. Department of Energy
Office of Scientific and Technical Information

Superfund record of decision (EPA Region 6): Oklahoma Refining Company, Cyril, OK. (First remedial action), June 1992. Final report

Technical Report ·
OSTI ID:6832421
The 160-acre Oklahoma Refining site is a petroleum refinery located on the eastern edge of Cyril, Oklahoma, in Caddo County. The facility included refinery process areas, bulk storage tanks, waste pits, wastewater treatment ponds, and a land treatment area. During the mid-1980's, EPA investigations revealed large-scale organic and heavy metal contamination of onsite soil and ground water. In 1990, EPA conducted a removal action, which included characterization and removal of drums, plugging wells, and wildlife protection measures. The ROD addresses the remediation of onsite contaminated soil, sediment, surface water, and ground water as a final remedy. The primary contaminants of concern affecting the soil, sediment, ground water, and surface water are VOCs, including benzene, toluene, and xylenes; other organics, including PAHs and phenols; and metals, including arsenic, chromium, and lead. The selected remedial action for the site is included.
Research Organization:
Environmental Protection Agency, Washington, DC (United States). Office of Emergency and Remedial Response
OSTI ID:
6832421
Report Number(s):
PB-93-964205/XAB; EPA/ROD/R--06-92/069
Country of Publication:
United States
Language:
English