Overview
Kingswood Substation is an operational electrical substation owned by Potomac Electric Power Company in the United States, operating at 69 kV to support grid stability.
Kingswood Substation is an operational electrical substation located in the United States, owned and operated by Potomac Electric Power Company (Pepco). The facility operates at a voltage of 69 kV, classifying it as a medium-voltage substation that plays a role in local power distribution and transmission within the regional grid. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the bulk power system. As part of Pepco's infrastructure, it adheres to NERC's Critical Infrastructure Protection (CIP) standards and FERC's regulations for transmission-level assets. The 69 kV voltage level is typical for sub-transmission or distribution substations, serving to step down power for local distribution networks. Kingswood Substation contributes to the electrical infrastructure serving the Washington, D.C. metropolitan area, where Pepco provides electricity to over 800,000 customers. The substation's operational status ensures continued reliability for residential, commercial, and industrial users in the region, supporting grid stability and energy delivery in a densely populated urban environment.
Environmental context
The substation is situated in an urbanized area of the Washington, D.C. region, where electrical infrastructure must balance reliability with environmental considerations. The 69 kV voltage level indicates a sub-transmission or distribution role, with potential impacts on local electromagnetic fields and land use. Typical substations in this region incorporate modern switchgear and insulation to minimize environmental footprint. The surrounding area includes residential and commercial zones, requiring careful management of noise and visual impacts.
Frequently asked questions
Kingswood Substation is located in the United States, near Washington, D.C., at coordinates 38.838638, -76.906624. It is owned and operated by Potomac Electric Power Company (Pepco).
Kingswood Substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution substations that step down power for local distribution networks.
Kingswood Substation is owned by Potomac Electric Power Company (Pepco), a utility serving the Washington, D.C. metropolitan area.
As part of the U.S. bulk power system, Kingswood Substation must comply with NERC reliability standards and FERC regulations, including Critical Infrastructure Protection (CIP) requirements for cybersecurity and physical security.
A 69 kV substation typically serves as a sub-transmission or distribution substation, stepping down higher transmission voltages to lower voltages for local distribution to homes and businesses, ensuring reliable electricity supply.