Overview
Lewistown Substation is an operational electrical substation in Pennsylvania, United States, owned by Penelec. It handles voltages of 230 kV, 115 kV, and 46 kV, serving the local grid.
Lewistown Substation is an operational electrical substation located in Pennsylvania, United States. Owned by Penelec, a major utility in the region, the facility plays a key role in the transmission and distribution of electricity. The substation operates at multiple voltage levels, including 230 kV, 115 kV, and 46 kV, indicating its function as a hub for both high-voltage transmission and lower-voltage distribution. As part of the U.S. electrical infrastructure, Lewistown Substation operates under the regulatory framework established by the Federal Energy Regulatory Commission (FERC) and adheres to reliability standards set by the North American Electric Reliability Corporation (NERC). The substation likely employs modern automation and protection systems, such as those based on the IEC 61850 standard, to ensure grid stability and efficient power flow. The substation's location in central Pennsylvania supports the regional grid, serving residential, commercial, and industrial customers. Its operation contributes to the reliability of the local power supply, and its multiple voltage levels allow for flexible integration with both long-distance transmission lines and local distribution networks. The facility's age and specific equipment are not detailed, but its operational status confirms ongoing service to the community.
Environmental context
Lewistown Substation is situated in a rural area of central Pennsylvania, characterized by rolling hills and agricultural land. The substation's presence supports the local grid, which is essential for powering farms, small towns, and nearby industries. The environmental impact of such facilities is typically limited to electromagnetic fields and land use, but modern substations are designed to minimize ecological disruption. The region's climate, with cold winters and warm summers, requires robust infrastructure to maintain reliable electricity supply.
Frequently asked questions
Lewistown Substation is located in Pennsylvania, United States, near the town of Lewistown. Its coordinates are approximately 40.58° N, -77.59° W.
Lewistown Substation operates at multiple voltage levels: 230 kV, 115 kV, and 46 kV. This allows it to handle both high-voltage transmission and lower-voltage distribution.
Lewistown Substation is owned by Penelec, a utility company serving Pennsylvania. The operator is also Penelec, as indicated by the facility data.
As part of the U.S. electrical grid, Lewistown Substation must comply with NERC reliability standards and FERC regulations. It also likely follows IEEE and IEC standards for substation automation and protection.
Lewistown Substation serves as a key node in the regional power grid, stepping down high-voltage transmission power for local distribution. It supports residential, commercial, and industrial customers in central Pennsylvania.