Overview
Susquehanna Substation is an operational electrical substation in Pennsylvania, United States, owned and operated by PPL. It handles voltages of 500 kV and 230 kV, serving as a key node in the regional transmission grid.
Susquehanna Substation is an operational electrical substation located in Pennsylvania, United States. Owned and operated by PPL, the facility is a critical component of the regional high-voltage transmission network, stepping down power from 500 kV to 230 kV for distribution. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards for bulk power systems. The dual voltage levels indicate its role in both long-distance transmission and local grid interconnection, typical of major substations in the US Northeast. As part of the PJM Interconnection grid, Susquehanna Substation supports the reliable delivery of electricity to residential, commercial, and industrial customers in the region. Its strategic location near the Susquehanna River and proximity to generation facilities underscores its importance in maintaining grid stability and resilience.
Environmental context
The substation is situated in a rural area of Pennsylvania, near the Susquehanna River. The surrounding landscape includes agricultural land and forests, with potential ecological considerations such as habitat connectivity and stormwater runoff management. The facility's high voltage infrastructure requires careful siting to minimize electromagnetic field impacts and maintain safety clearances.
Frequently asked questions
Susquehanna Substation is located in Pennsylvania, United States, near the Susquehanna River. Its approximate coordinates are 41.0878 N, -76.1495 W.
Susquehanna Substation operates at two voltage levels: 500 kV and 230 kV, making it a key interconnection point in the high-voltage transmission grid.
Susquehanna Substation is owned and operated by PPL Corporation, a major utility company serving the northeastern United States.
As part of the US bulk power system, Susquehanna Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
Susquehanna Substation serves as a critical node in the PJM Interconnection, facilitating the transmission of electricity from generation sources to distribution networks across Pennsylvania.