Overview
Chesterfield Substation is an operational electrical substation in Virginia, United States, owned by Virginia Electric and Power Company. It operates at 230 kV, serving as a key node in the regional transmission grid.
Chesterfield Substation is an operational electrical substation located in Virginia, United States. Owned by Virginia Electric and Power Company, the facility operates at a voltage of 230 kV, placing it in the high-voltage transmission category typical of major grid interconnection points. The substation plays a critical role in the regional power network, facilitating the efficient distribution of electricity across the area. The substation's 230 kV voltage level indicates its function as a transmission-level asset, connecting bulk power sources to distribution networks. In the United States, such facilities are subject to NERC reliability standards and FERC regulation, ensuring grid stability and compliance with mandatory reliability requirements. The equipment likely includes modern switchgear and protection systems aligned with industry standards for high-voltage operations. As part of the Virginia Electric and Power Company's infrastructure, Chesterfield Substation supports the electrical needs of the surrounding community and industrial base. Its location in Virginia places it within the PJM Interconnection, one of the largest regional transmission organizations in the US, which coordinates the movement of wholesale electricity. The substation's operational status ensures continued reliability for local power supply and grid resilience.
Environmental context
The substation's location in Virginia places it within a temperate climate zone, where seasonal weather variations can impact grid operations. The surrounding area includes a mix of urban and suburban development, with the facility's high-voltage equipment designed to withstand local environmental conditions. Electromagnetic fields from transmission lines are managed according to regulatory guidelines, and the substation's design incorporates safety measures to minimize ecological disruption.
Frequently asked questions
Chesterfield Substation is located in Virginia, United States, at coordinates 37.381055, -77.387150.
Chesterfield Substation operates at 230 kV, which is a high-voltage transmission level used for bulk power transfer across the grid.
Chesterfield Substation is owned by Virginia Electric and Power Company, a major utility serving the region.
Substations in the US must comply with NERC reliability standards and FERC regulations, ensuring grid stability and operational safety.
As a 230 kV substation, it serves as a critical node in the transmission network, stepping down voltage for distribution or interconnecting with other high-voltage lines.