Swanson River Oil Field - Oil Extraction Facility in Sterling, Alaska

Swanson River Oil Field is an operational oil extraction facility located on Swanson River Road, Mile 18.5, in Sterling, Alaska, within Kenai Peninsula County. The facility operates in the Cook Inlet region, one of the oldest oil-producing areas in the United States, with production dating back to the 1950s. As an oil extraction site, it contributes to Alaska's domestic energy supply and the state's economy. The facility operates under the regulatory framework of the U.S. Environmental Protection Agency (EPA) and the Alaska Department of Environmental Conservation (ADEC). Oil extraction in Alaska is subject to the Clean Air Act (CAA) and Clean Water Act (CWA), as well as state-specific regulations for spill prevention and waste management. The Cook Inlet region also falls under the jurisdiction of the Bureau of Ocean Energy Management (BOEM) for offshore operations, though Swanson River is an onshore field. Swanson River Oil Field is part of a network of oil and gas infrastructure that supports the Kenai Peninsula's industrial activity. The field's proximity to the Cook Inlet and its role in regional energy production highlight its significance. Environmental considerations include potential impacts on local watersheds and wildlife habitats, managed through regulatory compliance and industry best practices.

The facility is situated in the Kenai Peninsula, a region characterized by boreal forests, wetlands, and proximity to the Cook Inlet. Oil extraction operations here must manage risks of spills and groundwater contamination, given the sensitive subarctic ecosystem. Regulatory oversight by the EPA and ADEC ensures adherence to spill prevention and waste management protocols, while the facility's inland location reduces direct marine spill risk compared to offshore operations.