Overview
Inwood Substation is an operational electrical substation in West Virginia, United States, owned by The Potomac Edison Company. It operates at voltages of 138 kV, 34.5 kV, and 13.09 kV, serving the local grid.
Inwood Substation is an operational electrical substation located in West Virginia, United States. Owned by The Potomac Edison Company, a subsidiary of FirstEnergy, this facility plays a key role in the regional transmission and distribution network. The substation handles multiple voltage levels, including 138 kV, 34.5 kV, and 13.09 kV, indicating its function in stepping down high-voltage transmission to lower distribution voltages. As part of the U.S. electrical infrastructure, Inwood Substation operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and adheres to North American Electric Reliability Corporation (NERC) reliability standards. The facility is situated in a rural area of Berkeley County, supporting local residential, commercial, and industrial customers. The substation's design likely incorporates standard automation and protection systems compliant with IEEE and NERC guidelines. The environmental context of the substation includes its location in the Shenandoah Valley region, which experiences seasonal weather variations. The substation's infrastructure is designed to withstand local climate conditions, including potential ice storms and high winds. As a critical node in the grid, Inwood Substation contributes to the stability and reliability of electricity supply for the surrounding communities, supporting economic activity and daily life.
Environmental context
Inwood Substation is located in a rural area of West Virginia's Eastern Panhandle, a region characterized by rolling hills and agricultural land. The substation's operation involves electromagnetic fields and potential noise from transformers, which are managed through standard mitigation practices. The facility's voltage levels and equipment age influence its environmental footprint, with modern switchgear typically using SF6 gas for insulation, a potent greenhouse gas. However, regulatory frameworks under the EPA and state environmental agencies require leak detection and reporting to minimize emissions.
Frequently asked questions
Inwood Substation is located in West Virginia, United States, near the town of Inwood in Berkeley County.
Inwood Substation operates at 138 kV, 34.5 kV, and 13.09 kV, serving as a step-down substation from transmission to distribution voltages.
Inwood Substation is owned by The Potomac Edison Company, a subsidiary of FirstEnergy Corp.
Substations in the United States must comply with NERC reliability standards for grid stability and FERC regulations for transmission-level assets. Additionally, IEEE standards for substation automation and safety are typically followed.
Substations are critical nodes that transform voltage levels, switch circuits, and protect the grid. They enable the transmission of electricity over long distances and its distribution to end users.