Overview
Cobble Hill Substation is an operational electrical substation in New York State, USA, operated by NYSEG. It operates at 115 kV, serving the local grid.
Cobble Hill Substation is an operational electrical substation located in New York State, United States, and operated by NYSEG (New York State Electric & Gas). As a 115 kV substation, it plays a role in the regional transmission and distribution network, stepping down voltage for local distribution or interconnecting lines. 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. NYSEG, as a utility, complies with these standards to ensure grid stability. The 115 kV voltage level is typical for sub-transmission or distribution substations in the US, serving industrial, commercial, and residential loads. Located in a rural or suburban area of New York, the substation contributes to the reliability of electricity supply for the surrounding community. Its operational status indicates ongoing service, supporting the local economy and daily life. The facility is part of NYSEG's infrastructure, which serves over 900,000 electric customers in upstate New York.
Environmental context
The substation is situated in a region with a temperate climate, where seasonal weather variations can impact grid operations. Its rural or suburban location may reduce exposure to urban heat island effects but could face challenges from vegetation management and wildlife interactions. The 115 kV equipment is typically enclosed or fenced, minimizing direct environmental impact while ensuring safe operation.
Frequently asked questions
Cobble Hill Substation is located in New York State, United States, at coordinates 42.625416, -78.712616.
Cobble Hill Substation operates at 115 kV, a common voltage for sub-transmission and distribution substations in the United States.
Cobble Hill Substation is operated by NYSEG (New York State Electric & Gas), a utility serving over 900,000 electric customers in upstate New York.
As part of the US bulk power system, Cobble Hill Substation must comply with NERC reliability standards and FERC regulations to ensure grid stability and security.
A 115 kV substation typically steps down transmission voltage for local distribution or interconnects transmission lines, serving industrial, commercial, and residential loads.