Overview
Donora Substation is an operational electrical substation in Donora, Pennsylvania, owned and operated by West Penn Power. It operates at 34.5 kV, serving the local grid.
Donora Substation is an operational electrical substation located in Donora, Pennsylvania, United States. Owned and operated by West Penn Power, the facility plays a role in the regional electrical infrastructure, stepping down transmission voltages for local distribution. The substation operates at a voltage of 34.5 kV, which is typical for sub-transmission or primary distribution level. As part of the Pennsylvania grid, it falls under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and must comply with North American Electric Reliability Corporation (NERC) reliability standards to ensure grid stability. Located in the Monongahela River valley, the substation supports the electrical needs of Donora and surrounding communities. Its operational status contributes to the reliability of the local power supply, serving residential, commercial, and industrial customers in the region.
Environmental context
The substation is situated in an urban area near the Monongahela River, where industrial history and current residential development influence local energy demand. The 34.5 kV voltage level indicates a role in distributing power to end users, with potential environmental considerations related to electromagnetic fields and land use. Typical substations in this region are subject to environmental regulations regarding oil containment and noise.
Frequently asked questions
Donora Substation is located in Donora, Pennsylvania, United States, at coordinates 40.175797, -79.855336.
Donora Substation operates at a voltage of 34.5 kV, which is typical for sub-transmission or primary distribution in the electrical grid.
Donora Substation is owned and operated by West Penn Power, a utility company serving Pennsylvania.
In the United States, substations must comply with NERC reliability standards and FERC regulations to ensure grid stability and safety.
A 34.5 kV substation typically steps down higher transmission voltages to distribution levels, supplying power to local residential, commercial, and industrial customers.