Overview
East Dunkirk Substation is an operational 115 kV substation in New York, United States, owned and operated by National Grid. It plays a key role in regional electricity transmission and distribution.
East Dunkirk Substation is a 115 kV electrical substation located in Dunkirk, New York, United States. Owned and operated by National Grid, the facility is part of the broader electrical infrastructure serving the region. As a substation, it steps down high-voltage transmission electricity for local distribution, supporting residential, commercial, and industrial customers. The substation operates at 115 kV, a common voltage level for subtransmission and distribution in the United States. It is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations for grid stability and safety. National Grid, the operator, adheres to these frameworks to ensure reliable power delivery. Located near Lake Erie, the substation supports the local grid in a region with variable weather conditions, including lake-effect snow. Its role in the electrical infrastructure is critical for maintaining power supply to Dunkirk and surrounding areas, contributing to community resilience and economic activity.
Environmental context
The substation is situated in a temperate climate zone near Lake Erie, which influences local weather patterns and potential operational challenges such as ice storms. Its urban location in Dunkirk means it serves a mix of residential and industrial loads. The facility's age and technology are typical for a substation of its voltage class, with standard environmental considerations for oil-filled equipment and electromagnetic fields.
Frequently asked questions
East Dunkirk Substation is located in Dunkirk, New York, United States, near the shore of Lake Erie.
East Dunkirk Substation operates at 115 kV, a standard subtransmission voltage level in the United States.
East Dunkirk Substation is owned and operated by National Grid, a major utility company serving the northeastern United States.
Substations in the United States are regulated by NERC reliability standards and FERC for interstate transmission, ensuring grid stability and safety.
A 115 kV substation steps down high-voltage transmission electricity for distribution to local areas, serving as a critical node in the electrical network.