Risk: Medium Substation Operational

Colliers Substation - NYSEG Electrical Substation in New York, United States

United States

Overview

Colliers Substation is an operational electrical substation in New York, United States, owned and operated by NYSEG. It handles voltages of 115 kV and 46 kV, serving the local grid.

Colliers Substation is an operational electrical substation located in New York, United States. Owned and operated by NYSEG, the facility plays a key role in the regional power distribution network, stepping down transmission-level voltages for local distribution. The substation operates at dual voltage levels of 115 kV and 46 kV, typical for a medium-voltage substation that connects transmission lines to distribution feeders. As part of NYSEG's infrastructure, it adheres to North American Electric Reliability Corporation (NERC) reliability standards and is regulated by the Federal Energy Regulatory Commission (FERC) for interstate power transactions. The facility likely employs modern switchgear and protection systems in line with ISO/IEC 61850 standards for substation automation. Located in upstate New York, Colliers Substation supports the electrical needs of the surrounding community, contributing to grid stability and reliability. Its operational status ensures continued service for residential and commercial customers, while NYSEG's maintenance programs help mitigate risks associated with aging equipment and extreme weather events common to the region.

Environmental context

The substation's location in rural upstate New York places it within a region characterized by cold winters and variable weather, which can impact equipment performance and grid reliability. The surrounding landscape includes agricultural and forested areas, requiring careful management of vegetation near power lines to prevent outages and reduce fire risk. NYSEG's operations are subject to state environmental regulations regarding electromagnetic fields, oil containment, and habitat protection.

Frequently asked questions

Colliers Substation is located in New York, United States, at coordinates 42.501899, -74.983113.

Colliers Substation operates at 115 kV and 46 kV, typical for a substation that steps down transmission voltage to distribution levels.

Colliers Substation is owned and operated by NYSEG (New York State Electric & Gas), a utility serving upstate New York.

Substations in the United States must comply with NERC reliability standards for grid stability and FERC regulations for interstate electricity transmission. Additionally, ISO/IEC 61850 standards are often used for substation automation.

A substation transforms voltage levels, switches circuits, and protects the grid. It connects transmission lines to distribution networks, ensuring reliable electricity delivery to homes and businesses.
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