Overview
Cedarhurst Substation is an operational electrical substation owned by Long Island Power Authority in New York, United States. It operates at 69 kV, serving the local grid.
Cedarhurst Substation is an operational electrical substation located in Cedarhurst, New York, United States. Owned by Long Island Power Authority (LIPA), this facility plays a key role in the region's electrical infrastructure, stepping down transmission-level voltage for local distribution. The substation operates at a voltage of 69 kV, which is typical for sub-transmission or primary distribution in the United States. As part of LIPA's network, it is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) oversight for grid stability. The facility's equipment likely includes circuit breakers, transformers, and switchgear compliant with IEEE standards. Located in a suburban area near New York City, Cedarhurst Substation supports residential and commercial electricity demand in Nassau County. Its operational status ensures reliable power delivery to the community, contributing to the resilience of the Long Island electrical grid. The substation's age and specific technology are not detailed, but typical substations of this voltage class are critical for local grid stability.
Environmental context
The substation is situated in a densely populated suburban area on Long Island, where environmental considerations include electromagnetic field management and storm resilience. Coastal proximity increases vulnerability to extreme weather events, requiring robust infrastructure to maintain grid reliability. The facility's operation aligns with local environmental regulations governing noise, oil containment, and habitat protection.
Frequently asked questions
Cedarhurst Substation is located in Cedarhurst, New York, United States, at coordinates 40.620274, -73.729052.
Cedarhurst Substation operates at a voltage of 69 kV, which is typical for sub-transmission or primary distribution in the United States.
Cedarhurst Substation is owned by Long Island Power Authority (LIPA), a public utility serving Long Island, New York.
As part of the U.S. electrical grid, Cedarhurst Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
A 69 kV substation typically steps down transmission voltage to distribution levels, supplying power to local residential and commercial areas. It is a critical node in the grid for maintaining voltage stability and reliability.