Braddock Substation: 230 kV Electrical Substation in the United States

Braddock Substation is an operational electrical substation located in the United States, owned and operated by Dominion Energy. The facility operates at a voltage of 230 kV, classifying it as a high-voltage substation critical for transmission-level power distribution. As part of Dominion Energy's infrastructure, it supports grid stability and electricity delivery in the region. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for bulk power systems. The 230 kV voltage level indicates its role in transmitting electricity over long distances, connecting generation sources to distribution networks. Dominion Energy, a major utility in the Mid-Atlantic and Southeast, maintains this facility to ensure reliable power supply. Environmentally, Braddock Substation plays a key role in integrating renewable energy sources and maintaining grid resilience. Its location in a suburban area near Washington, D.C., underscores its importance for urban and suburban electricity demand. The substation's operational status contributes to the stability of the regional grid, supporting both residential and commercial consumers.

The substation's 230 kV voltage level and location in a suburban area near Washington, D.C., highlight its criticality for grid stability and urban electricity supply. As part of Dominion Energy's network, it supports the integration of renewable energy and helps meet peak demand. The facility's age and technology are typical for high-voltage substations in the region, with modern switchgear and automation likely in place to enhance reliability.