Overview
McKownville Substation is an operational electrical substation in New York, United States, owned and operated by National Grid. It operates at a voltage of 115 kV, serving the local grid.
McKownville Substation is an operational electrical substation located in New York, United States. Owned and operated by National Grid, the facility plays a key role in the regional electrical infrastructure by stepping down transmission voltages for local distribution. The substation operates at a voltage of 115 kV, which is typical for sub-transmission or primary distribution in the US grid. As part of National Grid's network, McKownville Substation adheres to North American Electric Reliability Corporation (NERC) reliability standards and is subject to Federal Energy Regulatory Commission (FERC) regulation for its interconnection and operational practices. The substation likely employs standard switchgear and protection systems, with automation potentially following IEC 61850 standards for communication and control. The substation's location in the Albany area supports the electrical needs of the surrounding community, including residential, commercial, and industrial customers. Its operational status ensures continued grid stability and power delivery in the region. The facility's age and specific equipment details are not publicly available, but its role in the distribution network is critical for local energy reliability.
Environmental context
The substation is situated in an urban-suburban environment in the Capital District of New York. Its operation involves electromagnetic fields and potential oil containment from transformers, which are managed under environmental regulations. The site's proximity to residential areas necessitates noise mitigation and safety measures. The local grid's reliance on this substation underscores its importance in balancing load and integrating renewable energy sources.
Frequently asked questions
McKownville Substation is located in New York, United States, near the city of Albany. Its coordinates are approximately 42.68° N, 73.84° W.
McKownville Substation operates at a voltage of 115,000 volts (115 kV), which is typical for sub-transmission or primary distribution in the US electrical grid.
McKownville Substation is owned and operated by National Grid, a major utility company serving the northeastern United States.
As part of the US electrical infrastructure, McKownville Substation must comply with NERC reliability standards and FERC regulations for transmission and distribution assets.
A 115 kV substation typically steps down transmission voltage to distribution levels, supplying power to local communities and industries. It also provides switching and protection functions to maintain grid stability.