Overview
Air Products Port Arthur is a 169.1 MW gas power plant in Texas, United States, owned by Air Products LLC. It is operational and contributes to the regional power grid.
Air Products Port Arthur is a gas-fired power generation facility located in Port Arthur, Texas, United States. With a capacity of 169.1 MW, it operates as a medium-scale plant within the U.S. power sector, supporting industrial and residential electricity needs in the region. The plant utilizes natural gas as its primary fuel, a cleaner-burning fossil fuel compared to coal. The facility operates under the regulatory framework of the U.S. Environmental Protection Agency (EPA), including the Clean Air Act (CAA) and associated programs such as the Acid Rain Program and Cross-State Air Pollution Rule (CSAPR), which govern emissions of SOx, NOx, and other pollutants. Owned by Air Products LLC, a global industrial gas company, the plant may serve both power generation and industrial processes, such as supplying steam or electricity to nearby petrochemical facilities. Its location in the Gulf Coast region, a hub for energy and chemical production, underscores its role in supporting local industrial infrastructure and grid stability.
Environmental context
The plant's use of natural gas results in lower CO2 emissions per MWh compared to coal, but still contributes to greenhouse gas emissions. Proximity to populated areas and sensitive ecosystems in the Gulf Coast region may require adherence to stringent air quality standards under the EPA's National Ambient Air Quality Standards (NAAQS). The facility's age and technology (subcritical vs. supercritical vs. Modern gas plants typically achieve higher efficiency and lower emissions.
Frequently asked questions
Air Products Port Arthur is located in Port Arthur, Texas, United States, at coordinates 29.8665, -93.9651.
It is a gas power plant, using natural gas as its primary fuel to generate electricity.
The plant has a capacity of 169.1 megawatts (MW), classifying it as a medium-scale gas power plant.
The plant is owned by Air Products LLC, a global industrial gas company.
As a U.S. facility, it must comply with the Clean Air Act, including NAAQS, the Acid Rain Program, and CSAPR, which regulate emissions of SOx, NOx, and other pollutants.