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Toxic Substances Hydrology Program

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Research Projects
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Petroleum Related Contamination

An active production tank battery and adjacent unlined brine pit at site B on the shores of Skiatook Lake, Okla. The brine pit receives water co-produced with oil, which is pumped from the pit and disposed of. Occasional overflows due to pump failures have created a salt scar, which extends from the pit to the lake. Photo courtesy of the U.S. Environmental Protection Agency
An active production tank battery and adjacent unlined brine pit at site B on the shores of Skiatook Lake, Okla. The brine pit receives water co-produced with oil, which is pumped from the pit and disposed of. Occasional overflows due to pump failures have created a salt scar, which extends from the pit to the lake. Photo courtesy of the U.S. Environmental Protection Agency -- from the Osage-Skiatook Petroleum Environmental Research Project

Bibliography

Subsurface spills of petroleum compounds (crude oil, gasoline, and gasoline additives) may be the most frequently cited cause of ground-water contamination. USGS scientists and their partners are developing information and tools essential for effective remediation and long-term management of fuel spills. A major theme of this research is the effectiveness and practical limitations of Natural Attenuation for treatment of sites with petroleum related contamination. Research has been conducted at 4 research sites:

Crude Oil Contamination in a Shallow Outwash Aquifer -- Bemidji, Minnesota

Oxygenated Gasoline -- Laurel Bay, South Carolina

Produced Water -- Osage-Skiatook Petroleum Environmental Research Project, Oklahoma

Gasoline -- Galloway Township, New Jersey [Completed]

Other Program Petroleum Related Research

Program Headlines on Petroleum Related Research

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