Peak Creek Substation - Electrical Substation in Virginia, United States

Peak Creek Substation is an operational electrical substation located in Virginia, United States. Owned and operated by Appalachian Power Company, a subsidiary of American Electric Power, this facility plays a key role in the regional power grid. The substation handles multiple voltage levels, including 138 kV, 34.5 kV, and 13.09 kV, indicating its function in stepping down transmission voltage for distribution. As part of the U.S. electrical infrastructure, Peak Creek Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards for the bulk power system. The substation's voltage levels suggest it serves both transmission and distribution functions, typical for a medium-to-large substation in a mixed urban-rural setting. The substation's location in Virginia places it within the PJM Interconnection, one of the largest regional transmission organizations in the U.S. This ensures coordinated grid operations and reliability across multiple states. The facility's operational status and ownership by a major utility underscore its importance in maintaining stable electricity supply to local communities and industries.

The substation is situated in a region with a mix of residential, agricultural, and light industrial land uses. Its operation involves electromagnetic fields and potential impacts on local wildlife, though modern substations are designed to minimize environmental footprint. The surrounding area's climate includes seasonal temperature variations, which can affect equipment performance and maintenance schedules.