Overview
Lynn Lake Switchyard Substation is an operational 138 kV substation in Pennsylvania, owned and operated by West Penn Power. It plays a key role in regional grid stability.
Lynn Lake Switchyard Substation is an operational electrical substation located in Pennsylvania, United States. Owned and operated by West Penn Power, the facility operates at a voltage of 138 kV, placing it in the medium-to-high voltage range typical for sub-transmission and distribution networks in the region. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the bulk power system. As a 138 kV facility, it likely serves as a critical node connecting local distribution networks to higher-voltage transmission lines, ensuring reliable power delivery to surrounding communities. As part of the Pennsylvania grid, this substation supports the state's diverse energy mix, which includes natural gas, nuclear, coal, and renewables. Its location in a rural area underscores its role in providing stable electricity to less densely populated regions, contributing to overall grid resilience and energy access.
Environmental context
The substation is situated in a rural area of Pennsylvania, where the surrounding landscape includes forests and agricultural land. The facility's 138 kV voltage level indicates it is part of the sub-transmission network, which typically has lower visual and environmental impact compared to high-voltage transmission lines. Its operation supports the integration of distributed energy resources and helps maintain grid stability in a region with variable weather conditions.
Frequently asked questions
Lynn Lake Switchyard Substation is located in Pennsylvania, United States, at coordinates 39.721254, -79.855260.
The substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution networks.
The substation is owned and operated by West Penn Power, a utility company serving parts of Pennsylvania.
As part of the US bulk power system, the substation must comply with NERC reliability standards and FERC regulations for grid stability and safety.
A 138 kV substation typically steps down voltage from high-voltage transmission lines for distribution to local networks, ensuring reliable electricity supply to homes and businesses.