Overview
Foxhill Substation is an operational electrical substation in Pennsylvania, United States, owned and operated by FirstEnergy. It handles voltages of 230 kV and 34.5 kV, supporting regional grid stability.
Foxhill Substation is an operational electrical substation located in Pennsylvania, United States. Owned and operated by FirstEnergy, a major utility holding company, the facility plays a key role in the regional transmission and distribution network. The substation handles primary voltage levels of 230 kV and 34.5 kV, indicating its function in stepping down high-voltage transmission power for local distribution. As part of the U.S. electrical infrastructure, Foxhill Substation operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and adheres to North American Electric Reliability Corporation (NERC) reliability standards. These frameworks ensure grid stability and security, particularly for facilities handling transmission-level voltages. The substation's dual-voltage capability suggests it serves both bulk power transfer and local distribution needs. The substation's location in Pennsylvania places it within the PJM Interconnection, one of the world's largest competitive wholesale electricity markets. Its operational status contributes to the reliability of the regional grid, supporting residential, commercial, and industrial customers. The facility's integration with FirstEnergy's network underscores its importance in maintaining consistent power supply across the area.
Environmental context
Foxhill Substation is situated in a region characterized by mixed urban and rural landscapes in eastern Pennsylvania. The substation's operation involves electromagnetic fields and potential oil containment from transformers, which are managed under environmental regulations. Its location near populated areas necessitates careful planning to minimize visual and noise impacts, while its role in grid stability supports the integration of renewable energy sources, contributing to broader environmental goals.
Frequently asked questions
Foxhill Substation is located in Pennsylvania, United States, at coordinates approximately 40.98° N, -75.17° W.
Foxhill Substation is owned and operated by FirstEnergy, a major utility holding company serving customers in the Mid-Atlantic and Midwest regions.
Foxhill Substation handles voltages of 230 kV (transmission) and 34.5 kV (sub-transmission/distribution), indicating its role in stepping down power for local distribution.
As part of the U.S. electrical grid, Foxhill Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets, ensuring grid stability and security.
Foxhill Substation is part of the PJM Interconnection, helping to balance electricity supply and demand across a large region. Its dual-voltage capability supports both bulk power transfer and local distribution, enhancing grid reliability.