Overview
Cumberland Substation is an operational electrical substation in the United States, operating at 138 kV. It plays a role in regional grid stability and power distribution.
Cumberland Substation is an operational electrical substation located in the United States, with coordinates 39.643603, -78.779196. The facility operates at a voltage of 138 kV, classifying it as a high-voltage substation critical for transmission and distribution within the regional power grid. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for bulk power systems. As a 138 kV facility, it is typical of sub-transmission or distribution-level infrastructure that supports local load centers and industrial areas. Cumberland Substation contributes to the reliability and resilience of the electrical grid in its region. Its operational status ensures continued service to residential, commercial, and industrial customers, supporting economic activity and community well-being. The facility is part of the broader interconnected network that maintains power quality and supply continuity.
Environmental context
The substation is located in a rural area of western Maryland, near the Cumberland region. Its operation involves electromagnetic fields and potential impacts on local wildlife, though modern substations are designed to minimize ecological disturbance. The facility's 138 kV voltage level indicates it serves as a key node for distributing power from transmission lines to local distribution networks, supporting both urban and rural communities.
Frequently asked questions
Cumberland Substation is located in the United States, with approximate coordinates 39.643603, -78.779196, near the Cumberland area in western Maryland.
Cumberland Substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution substations in the United States.
Cumberland Substation is currently operational, meaning it is actively used for electrical power transmission and distribution.
Substations in the United States must comply with NERC reliability standards and FERC regulations, ensuring grid stability and safety. These standards cover equipment maintenance, cybersecurity, and operational protocols.
A 138 kV substation typically steps down transmission-level voltage for distribution to local networks, serving industrial, commercial, and residential customers. It is a critical node for maintaining power flow and reliability.