Overview
Dow St Charles Operations is a 323.6 MW gas power plant in Louisiana, United States, owned by Dow Chemical Co. It provides on-site power generation for industrial operations.
Dow St Charles Operations is a gas-fired power plant located in Louisiana, United States, with a capacity of 323.6 MW. Owned by Dow Chemical Co, the facility is operational and serves the energy needs of the St Charles chemical manufacturing site. The plant operates under the regulatory framework of the US Clean Air Act, including NAAQS and the Acid Rain Program. As a gas-fired facility, it benefits from lower CO2 and SOx emissions compared to coal plants, though NOx emissions are regulated under CSAPR. The plant's capacity places it in the medium-scale range for industrial gas power plants. This facility plays a key role in providing reliable power for Dow's chemical operations, reducing reliance on grid electricity. Its location in Louisiana's industrial corridor supports the region's petrochemical sector, contributing to local energy security and operational efficiency.
Environmental context
The plant's gas fuel type results in lower CO2 and SOx emissions compared to coal, but NOx emissions are a concern under the Clean Air Act. Its location in an industrial area near the Mississippi River may affect local air quality, though modern gas turbines typically have better emission controls. The facility's capacity of 323.6 MW suggests moderate environmental impact relative to larger coal plants.
Frequently asked questions
Dow St Charles Operations is located in Louisiana, United States, near the Mississippi River in St Charles Parish.
The plant has a capacity of 323.6 MW, making it a medium-scale gas power plant.
The plant is owned by Dow Chemical Co, a major chemical manufacturer.
The plant operates under the US Clean Air Act, including NAAQS for criteria pollutants and the Acid Rain Program for SO2 and NOx emissions.
The primary fuel is natural gas, which produces lower emissions compared to coal.