Overview
Edwards Ferry Substation, operated by Dominion Energy in the United States, is a 230 kV substation that plays a key role in regional grid stability and power distribution.
Edwards Ferry Substation is an electrical substation located in the United States, operated by Dominion Energy. Operating at 230 kV, it is a high-voltage facility critical for transmitting electricity from generation sources to distribution networks, serving the mid-Atlantic region. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards for bulk power systems. Dominion Energy, a major utility in the region, manages this asset as part of its transmission infrastructure, which includes modern switchgear and automation systems consistent with ISO/IEC 61850 standards. As a key node in the electrical grid, Edwards Ferry Substation supports grid stability and reliability for surrounding communities and industries. Its strategic location and voltage level make it integral to managing load flows and maintaining service continuity, particularly during peak demand periods.
Environmental context
The substation is situated in a region with a mix of urban and suburban development, where electrical infrastructure must balance reliability with environmental considerations. The 230 kV voltage level indicates a significant role in the transmission network, potentially impacting local land use and requiring careful siting to minimize ecological disruption. Dominion Energy's operational practices likely include vegetation management and equipment maintenance to reduce environmental footprint.
Frequently asked questions
Edwards Ferry Substation is located in the United States, with coordinates approximately 39.1133 N, -77.5048 W, operated by Dominion Energy.
Edwards Ferry Substation operates at 230 kV, a high-voltage level used for bulk power transmission in the electrical grid.
Edwards Ferry Substation is operated by Dominion Energy, a major utility company serving the mid-Atlantic region of the United States.
The substation must comply with NERC reliability standards and FERC regulations for transmission assets, ensuring grid stability and security.
A 230 kV substation steps down high-voltage electricity from transmission lines to lower voltages for distribution, playing a critical role in delivering power to homes and businesses.