Princeton Refinery - Operational Oil Refinery in Princeton, Louisiana

Princeton Refinery is an operational oil refinery situated in Princeton, Bossier Parish, Louisiana, United States. The facility processes crude oil into refined petroleum products, contributing to the region's energy supply. As a refinery in the Gulf Coast area, it operates within a dense network of oil infrastructure that supports both domestic and export markets. The refinery operates under the regulatory framework of the U.S. Environmental Protection Agency (EPA), including the Clean Air Act (CAA) Refinery MACT standards and other federal environmental regulations. The facility's NAICS code 324110 indicates it is a petroleum refinery, typically involving distillation, cracking, and treatment processes. Refineries in Louisiana range from small specialty units to large complexes exceeding 500,000 barrels per day. Located in northwestern Louisiana, the refinery plays a role in supplying petroleum products to local and regional markets. Its operational status underscores its ongoing contribution to the state's oil and gas sector, which is a significant part of Louisiana's economy. The facility's environmental performance is subject to EPA oversight and state-level regulations.

The refinery is situated in a region with a significant industrial footprint, including oil and gas extraction and processing. The facility's operations involve potential emissions of volatile organic compounds and other pollutants, regulated under the EPA's Refinery MACT standards. Proximity to water bodies may necessitate spill prevention measures under the Clean Water Act. The local environmental context includes the broader Gulf Coast ecosystem, which is sensitive to industrial discharges.