Overview
Turner Road Substation is an operational electrical substation in Virginia, United States, owned and operated by Virginia Electric and Power Company. It handles multiple voltage levels including 230 kV, 115 kV, and 34.5 kV.
Turner Road Substation is an operational electrical substation located in Virginia, United States. Owned and operated by Virginia Electric and Power Company, a subsidiary of Dominion Energy, the facility plays a critical role in the regional power grid. The substation handles multiple voltage levels, including 230 kV, 115 kV, and 34.5 kV, indicating its function as a transmission and distribution node. The substation operates under the regulatory framework of the United States, which includes NERC reliability standards and FERC oversight for transmission-level assets. The voltage levels present suggest the substation connects high-voltage transmission lines (230 kV) to sub-transmission (115 kV) and distribution (34.5 kV) networks. This configuration is typical for substations serving mixed urban and suburban areas, providing voltage step-down and switching capabilities. As part of the Virginia Electric and Power Company's infrastructure, Turner Road Substation contributes to grid stability and reliability for the surrounding region. Its location near Richmond, Virginia, places it in a growing metropolitan area with increasing electricity demand. The substation's operational status and voltage diversity underscore its importance in maintaining power quality and supporting local industrial, commercial, and residential customers.
Environmental context
The substation is situated in a region with a temperate climate, where seasonal temperature variations drive peak electricity demand for heating and cooling. The surrounding area includes a mix of urban and suburban development, with proximity to natural habitats. Electrical infrastructure like Turner Road Substation must manage environmental considerations such as electromagnetic field management, stormwater runoff, and vegetation clearance to minimize ecological impact while ensuring reliable power delivery.
Frequently asked questions
Turner Road Substation is located in Virginia, United States, near the coordinates 37.447415, -77.301361. It is owned and operated by Virginia Electric and Power Company.
Turner Road Substation handles multiple voltage levels: 230 kV (transmission), 115 kV (sub-transmission), and 34.5 kV (distribution). This allows it to serve as a key interconnection point in the regional power grid.
Turner Road Substation is operated by Virginia Electric and Power Company, a subsidiary of Dominion Energy, which is a major utility in the Mid-Atlantic and Southeast United States.
As part of the US electrical grid, Turner Road Substation must comply with NERC reliability standards for transmission assets and FERC regulations. It also adheres to industry standards such as IEEE and ISO/IEC 61850 for substation automation.
Substations like Turner Road are critical for voltage transformation, switching, and protection of the electrical grid. They step down high transmission voltages to lower distribution levels, ensuring safe and reliable electricity delivery to homes and businesses.