Hudson Generating Station is a power plant which is owned and operated by PSEG Fossil LLC (PSEG), located in Jersey City in Hudson County, New Jersey, United States. The site has been in operation since 1906, but as of 2011 only one unit is currently in operation at the facility - Unit 2, which runs primarily on coal to generate electricity and is also capable of burning natural gas as a secondary fuel. Unit 2 is also equipped with several back-end technology emission controls.