Overview
Patchogue Substation is an operational electrical substation in Patchogue, New York, owned and operated by Long Island Power Authority. It operates at 69 kV, serving the local grid.
Patchogue Substation is an operational electrical substation located in Patchogue, New York, United States. Owned and operated by the Long Island Power Authority (LIPA), this facility plays a key role in the regional electrical infrastructure. The substation operates at a voltage of 69 kV, which classifies it as a sub-transmission level asset within the broader power grid. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the bulk power system. As a 69 kV facility, it is typical for distribution and sub-transmission networks in the United States, connecting higher voltage transmission lines to local distribution systems. The Long Island Power Authority oversees its operation, ensuring compliance with grid stability and safety requirements. Environmentally, the substation is located in a suburban area on Long Island, where it supports residential and commercial electricity needs. Its role in voltage regulation and power distribution contributes to the reliability of the local grid, particularly during peak demand periods. The facility's operational status ensures continued service to the community, aligning with LIPA's mission to provide safe and reliable power.
Environmental context
The substation is situated in a suburban environment on Long Island, New York, an area with a mix of residential and commercial development. The local grid faces challenges from coastal weather events, such as nor'easters and hurricanes, which can impact infrastructure reliability. The 69 kV voltage level indicates a role in sub-transmission, balancing local distribution needs with regional grid stability.
Frequently asked questions
Patchogue Substation is located in Patchogue, New York, United States, at coordinates 40.761293, -73.020352.
Patchogue Substation operates at a voltage of 69 kV, which is typical for sub-transmission and distribution substations in the United States.
Patchogue Substation is owned and operated by the Long Island Power Authority (LIPA), a public utility serving Long Island, New York.
Substations in the United States must comply with NERC reliability standards and FERC regulations, which ensure grid stability and security. For 69 kV facilities, these standards cover maintenance, protection systems, and operational protocols.
A 69 kV substation typically serves as a sub-transmission node, stepping down voltage from higher transmission lines (e.g., 138 kV or 230 kV) for distribution to local networks. It helps maintain voltage stability and reliability for residential and commercial customers.