Overview
McConville Substation is an operational electrical substation in Virginia, United States, owned by Appalachian Power Company. It operates at 138 kV, serving as a key node in the regional transmission grid.
McConville Substation is an operational electrical substation located in Virginia, United States, owned and operated by Appalachian Power Company, a subsidiary of American Electric Power. The facility operates at a voltage of 138 kV, classifying it as a sub-transmission or distribution-level asset within the regional power grid. As part of the Appalachian Power network, the substation falls under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and must comply with North American Electric Reliability Corporation (NERC) reliability standards. These standards ensure grid stability, including requirements for maintenance, protection systems, and operational coordination. The 138 kV voltage level is typical for regional distribution and industrial supply in the United States. The substation plays a role in delivering electricity to local communities and industries in central Virginia. Its location near Lynchburg supports the region's energy needs, contributing to grid reliability and resilience. The facility's operational status indicates ongoing service to the electrical infrastructure network.
Environmental context
The substation is situated in a mixed urban and rural area of central Virginia, where the local grid supports residential, commercial, and industrial loads. The 138 kV voltage level suggests the facility is part of the sub-transmission system, which can have localized environmental impacts such as electromagnetic fields and land use for rights-of-way. Vegetation management and stormwater runoff are typical considerations for substation operations in this region.
Frequently asked questions
McConville Substation is located in Virginia, United States, near coordinates 37.384015, -79.215018. It is owned and operated by Appalachian Power Company.
McConville Substation operates at 138 kV, which is a common voltage level for sub-transmission and distribution in the United States.
McConville Substation is owned by Appalachian Power Company, a subsidiary of American Electric Power, which serves customers in Virginia and other states.
As part of the U.S. electrical grid, McConville Substation must comply with NERC reliability standards and FERC regulations, ensuring safe and reliable operation.
A 138 kV substation typically steps down transmission voltage for local distribution or supplies industrial customers. It is a critical node for regional grid stability.