Dunnsville Substation - Operational Electrical Substation in Virginia, United States

Dunnsville Substation is an operational electrical substation located in Virginia, United States. Owned by Virginia Electric and Power Company, the facility plays a role in the regional transmission and distribution grid. The substation's voltage levels of 230 kV and 34.5 kV indicate its function in stepping down high-voltage transmission power for local distribution. The substation operates under the regulatory framework of the United States, which includes NERC reliability standards and FERC oversight for transmission-level assets. The 230 kV voltage class is typical for subtransmission or transmission applications, connecting to the broader grid. The facility's location in rural Virginia suggests it serves a mix of residential and agricultural loads. As part of the Virginia Electric and Power Company's network, Dunnsville Substation contributes to grid stability and electricity delivery in the region. Its operational status ensures continued service to the local community, supporting economic activities and daily life. The substation's design and maintenance adhere to industry standards for safety and reliability.

The substation is located in a rural area of Virginia, characterized by forests and agricultural land. Its operation involves electromagnetic fields and potential impacts on local wildlife, though standard mitigation measures are typically employed. The facility's voltage levels and equipment are designed to minimize environmental footprint while ensuring reliable power delivery.