Chemoil Refining Corp Refinery, Signal Hill, California | United States Oil Infrastructure

Chemoil Refining Corp is a refinery located at 2020 Walnut Ave, Signal Hill, California, in the United States. The facility is situated in Los Angeles County, a region with a dense concentration of oil infrastructure. As a refinery, it processes crude oil into various petroleum products, serving the local and regional market. The facility operates under the regulatory framework of the United States Environmental Protection Agency (EPA), including the Clean Air Act (CAA) Refinery MACT standards, which set emission limits for hazardous air pollutants. Additionally, it must comply with California's stringent environmental regulations, such as those from the California Air Resources Board (CARB). The refinery's NAICS code 324110 indicates it is a petroleum refinery, typically involving distillation, cracking, and other conversion processes. As part of the Los Angeles refining complex, Chemoil Refining Corp contributes to the region's energy supply and economic activity. Its location in a densely populated area necessitates robust safety and environmental management practices.

The refinery is located in Signal Hill, California, an area with a history of oil extraction and refining. The facility's coastal proximity to the Port of Long Beach and Los Angeles introduces potential spill risks associated with crude oil and product transport. The region's air quality concerns, driven by industrial emissions and vehicle traffic, place additional regulatory pressure on refineries to minimize volatile organic compound (VOC) and particulate matter releases. The facility's operations are subject to California's stringent air quality regulations and the federal EPA's Refinery MACT standards.