Overview
Central Erie Substation is an operational electrical substation in Erie, Pennsylvania, operated by Penelec. It operates at 34.5 kV, serving the local grid.
Central Erie Substation is an operational electrical substation located in Erie, Pennsylvania, United States. Operated by Penelec, it is a key node in the regional power distribution network, stepping down transmission voltages for local distribution. The substation operates at a voltage of 34.5 kV, which is typical for sub-transmission or primary distribution in the United States. As part of the PJM Interconnection, it adheres to NERC reliability standards and FERC regulations, ensuring grid stability and compliance with mandatory reliability requirements. This facility plays a critical role in supplying electricity to the Erie metropolitan area, supporting residential, commercial, and industrial customers. Its operational status contributes to the resilience of the local electrical infrastructure, particularly during peak demand or extreme weather events common in the Great Lakes region.
Environmental context
Located in Erie, Pennsylvania, the substation is situated in a region with a humid continental climate, experiencing lake-effect snow and thunderstorms. The facility's urban setting requires careful management of electromagnetic fields and noise, while its role in grid stability supports the integration of renewable energy sources like wind and solar, reducing reliance on fossil fuels.
Frequently asked questions
Central Erie Substation is located in Erie, Pennsylvania, United States, at coordinates 42.124559, -80.080953.
Central Erie Substation operates at a voltage of 34.5 kV, which is typical for sub-transmission or primary distribution in the US electrical grid.
Central Erie Substation is operated by Penelec, a subsidiary of FirstEnergy, which serves customers in Pennsylvania.
Substations in the United States must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security. For facilities in the PJM region, additional regional reliability requirements apply.
Substations transform voltage levels for transmission and distribution, switch circuits, and protect the grid. They are critical for routing power and maintaining reliability.