Overview
Bair Substation is an operational electrical substation in Pennsylvania, United States, operated by Met-Ed. It operates at 115 kV, serving as a key node in the regional power grid.
Bair Substation is an operational electrical substation located in Pennsylvania, United States. Operated by Met-Ed, a subsidiary of FirstEnergy, this facility is part of the regional transmission and distribution network. The substation operates at a voltage of 115 kV, classifying it as a medium-voltage substation that steps down power for local distribution. As a 115 kV substation, Bair Substation plays a critical role in maintaining grid stability and reliability. It is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations, which govern the operation and maintenance of bulk power system assets. The substation likely includes switchgear, transformers, and protection systems compliant with IEEE standards. The substation serves the electrical needs of the surrounding community, supporting residential, commercial, and industrial loads. Its location in Pennsylvania places it within the PJM Interconnection, one of the largest regional transmission organizations in the United States. The facility's operational status ensures continued service to the grid, contributing to the overall resilience of the region's electrical infrastructure.
Environmental context
The substation is located in a rural or suburban area of Pennsylvania, with the surrounding environment likely including agricultural land or mixed-use development. Electrical substations at this voltage level have minimal direct environmental impact, though they require vegetation management and may involve oil-filled equipment that necessitates spill prevention measures. The site's proximity to populated areas underscores the importance of reliable power supply for community services.
Frequently asked questions
Bair Substation is located in Pennsylvania, United States, at coordinates 39.903692, -76.828082.
Bair Substation operates at a voltage of 115 kV, which is a common medium-voltage level for distribution substations.
Bair Substation is operated by Met-Ed, a subsidiary of FirstEnergy, which serves customers in Pennsylvania.
As part of the U.S. bulk power system, Bair Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
A 115 kV substation steps down transmission-level voltage for local distribution, serving as a critical node that connects the high-voltage transmission system to lower-voltage distribution networks.