Overview
Toano Substation is an operational electrical substation in Virginia, United States, owned and operated by Virginia Electric and Power Company. It operates at 115 kV, serving the local grid.
Toano Substation is an operational electrical substation located in Virginia, United States. Owned and operated by Virginia Electric and Power Company, the facility plays a key role in the regional transmission network. The substation operates at a voltage of 115 kV, which is typical for sub-transmission and distribution-level infrastructure in the United States. The substation is part of the broader electrical infrastructure regulated by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). As a 115 kV facility, it likely serves as a distribution substation stepping down power from higher voltage transmission lines to serve local communities. The equipment likely includes circuit breakers, transformers, and switchgear compliant with IEEE and NERC standards. As part of the Virginia Electric and Power Company grid, Toano Substation supports reliable electricity delivery to residential, commercial, and industrial customers in the region. Its operational status ensures continued grid stability and power quality for the surrounding area. The substation's location in Virginia places it within the PJM Interconnection, one of the largest regional transmission organizations in the United States.
Environmental context
The substation is located in a rural area of Virginia, near the community of Toano. The surrounding environment includes mixed forest and agricultural land. Electrical infrastructure in such settings typically involves considerations for wildlife corridors and vegetation management to prevent outages. The 115 kV voltage level indicates moderate electromagnetic field exposure, which is managed through standard setback distances and shielding practices.
Frequently asked questions
Toano Substation is located in Virginia, United States, near the community of Toano. Its coordinates are approximately 37.363229 N, -76.804925 W.
Toano Substation operates at a voltage of 115 kV, which is typical for sub-transmission and distribution substations in the United States.
Toano Substation is owned and operated by Virginia Electric and Power Company, a utility serving customers in Virginia.
As part of the U.S. electrical grid, Toano Substation must comply with NERC reliability standards and FERC regulations. It is also subject to state-level utility commission oversight in Virginia.
A 115 kV substation typically steps down voltage from higher transmission lines (e.g., 230 kV or 500 kV) for distribution to local areas. It may also serve as a switching station to reroute power for grid reliability.