Overview
Birchwood Substation is an operational electrical substation in Virginia, United States, owned and operated by Virginia Electric and Power Company. It operates at a voltage of 230 kV, serving the regional power grid.
Birchwood 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. With a voltage level of 230 kV, it is classified as a high-voltage substation, typical for bulk power transmission and distribution. The substation operates under the regulatory framework of the United States, which includes reliability standards set by the North American Electric Reliability Corporation (NERC) and oversight by the Federal Energy Regulatory Commission (FERC) for transmission-level assets. The 230 kV voltage level indicates that this facility is part of the high-voltage grid, connecting generation sources to load centers. Virginia's electrical infrastructure is part of the PJM Interconnection, a regional transmission organization that coordinates the movement of wholesale electricity. The facility's location in Virginia places it within a region with diverse energy sources, including natural gas, nuclear, and renewables. As a substation, it contributes to grid stability and reliability, ensuring power is delivered efficiently to residential, commercial, and industrial customers. The operational status confirms its active role in the electrical infrastructure network.
Environmental context
The substation is situated in a region with a mix of urban and rural areas, and its operation is subject to environmental regulations regarding electromagnetic fields and land use. The 230 kV voltage level requires careful planning to minimize visual and ecological impact, often involving underground cabling or buffer zones. The facility's location in Virginia, with its temperate climate, poses minimal weather-related risks to infrastructure, though occasional storms may require resilience measures.
Frequently asked questions
Birchwood Substation is located in Virginia, United States, at coordinates 38.267787, -77.317847.
Birchwood Substation operates at a voltage of 230 kV, which is typical for high-voltage transmission substations.
Birchwood Substation is owned and operated by Virginia Electric and Power Company, a utility serving the state of Virginia.
As a US electrical substation, Birchwood Substation must comply with NERC reliability standards and FERC regulations for transmission assets.
A 230 kV substation like Birchwood steps down high-voltage electricity from transmission lines to lower voltages for distribution, ensuring grid stability and reliable power delivery.