Overview
Nassau Energy Corp is a 55 MW gas-fired power plant located in Nassau County, New York, United States. The facility is operational and contributes to the regional power grid.
Nassau Energy Corp is a gas-fired power generation facility with a capacity of 55 megawatts, located in Nassau County, New York, United States. The plant operates within the competitive wholesale electricity market of the New York Independent System Operator (NYISO), serving the densely populated Long Island region. The facility utilizes natural gas as its primary fuel, a cleaner-burning fossil fuel compared to coal or oil. As a gas power plant, it likely employs combined-cycle or simple-cycle technology, typical for mid-scale generation. The plant's operations are subject to federal and state environmental regulations, including the Clean Air Act (CAA) and New York's stringent emission standards, which require modern pollution controls such as selective catalytic reduction (SCR) for NOx and continuous emissions monitoring. As a 55 MW facility, Nassau Energy Corp falls into the small-to-medium scale category for gas power plants. Its location in a suburban area near New York City means it plays a role in local grid reliability and peak demand management. The plant's environmental footprint is influenced by its fuel choice and efficiency, with natural gas producing lower CO2 emissions per MWh than coal, but still contributing to greenhouse gas emissions.
Environmental context
The plant's use of natural gas as primary fuel results in lower emissions of sulfur dioxide (SO2) and particulate matter compared to coal-fired plants, but it still emits carbon dioxide (CO2) and nitrogen oxides (NOx). Located in a densely populated region, the facility must comply with strict air quality standards under the Clean Air Act, including the Cross-State Air Pollution Rule (CSAPR) and regional haze regulations. Its moderate capacity and gas-fired technology position it as a relatively lower-emission option within the fossil fuel sector.
Frequently asked questions
Nassau Energy Corp is located in Nassau County, New York, United States, on Long Island.
Nassau Energy Corp has a generating capacity of 55 megawatts (MW), making it a small-to-medium scale gas power plant.
The plant uses natural gas as its primary fuel, which is a cleaner-burning fossil fuel compared to coal or oil.
Gas power plants in the U.S. must comply with the Clean Air Act (CAA), including New Source Performance Standards (NSPS) for NOx and SO2, and may be subject to state-level regulations such as New York's Climate Leadership and Community Protection Act.
As a 55 MW facility, it provides electricity to the Long Island region, helping meet peak demand and supporting grid reliability within the NYISO market.