Clarksburg Substation - 230 kV Electrical Substation in Clarksburg, Maryland

Clarksburg Substation is an operational electrical substation located in Clarksburg, Maryland, United States. Owned and operated by Potomac Edison, the facility plays a key role in the regional power transmission network. With a voltage level of 230 kV, it is classified as a high-voltage substation, typical for bulk power transfer and distribution to local utilities. The substation operates under the regulatory framework of the United States, which includes reliability standards set by the North American Electric Reliability Corporation (NERC) and oversight by the Federal Energy Regulatory Commission (FERC) for transmission-level assets. The 230 kV voltage class is common for sub-transmission and transmission applications, supporting grid stability and load balancing in the Mid-Atlantic region. As part of Potomac Edison's infrastructure, Clarksburg Substation contributes to reliable electricity supply for residential, commercial, and industrial customers in the area. Its location in a suburban setting underscores its importance in meeting growing energy demands while maintaining grid resilience. The facility's operational status ensures continued service to the community.

The substation is situated in a suburban area of Clarksburg, Maryland, within the Piedmont region. The local environment features mixed residential and commercial development, with proximity to agricultural lands and forested areas. Electrical infrastructure like this substation is designed to minimize land use and electromagnetic field impacts, adhering to state and federal environmental guidelines. The 230 kV operation requires careful routing and insulation to reduce ecological disruption.