Overview
Dayton Substation is an operational electrical substation in Harrisonburg, Virginia, owned by the City of Harrisonburg. It operates at 115 kV, serving the local grid.
Dayton Substation is an operational electrical substation located in Harrisonburg, Virginia, United States. Owned by the City of Harrisonburg, the facility plays a key role in the local electrical infrastructure, stepping down transmission voltage for distribution to residential and commercial customers. The substation operates at a voltage of 115 kV, which is typical for subtransmission or primary distribution in the United States. As a municipal utility asset, it is subject to state-level reliability standards and the regulatory oversight of the Virginia State Corporation Commission. The facility's equipment likely includes circuit breakers, transformers, and switchgear compliant with IEEE and NERC standards. As part of the City of Harrisonburg's electric utility network, Dayton Substation supports grid stability and power delivery to the surrounding community. Its location in the Shenandoah Valley places it in a region with growing demand, and the substation's continued operation is essential for maintaining reliable electricity service.
Environmental context
The substation is situated in an urbanized area of Harrisonburg, Virginia, within the Shenandoah Valley. The local environment is characterized by mixed residential and commercial land use. Electrical infrastructure like this substation is designed to minimize environmental impact through proper insulation, oil containment for transformers, and adherence to electromagnetic field guidelines. The facility's operation supports the local grid without significant direct environmental disruption.
Frequently asked questions
Dayton Substation is located in Harrisonburg, Virginia, United States, at coordinates 38.411295, -78.932890.
Dayton Substation operates at 115 kV, which is a common voltage for subtransmission and primary distribution in the United States.
Dayton Substation is owned by the City of Harrisonburg, which operates the municipal electric utility.
Substations in the US must comply with NERC reliability standards for grid stability, as well as FERC regulations for transmission-level assets. State-level public utility commissions also oversee safety and operational practices.
A substation transforms voltage levels, switches circuits, and protects the grid. It steps down high transmission voltages to lower distribution voltages for safe delivery to homes and businesses.