Overview
McMichaels Substation is an operational 138 kV substation in Pennsylvania, United States, owned and operated by PPL. It plays a key role in regional grid stability.
McMichaels Substation is an operational electrical substation located in Pennsylvania, United States, owned and operated by PPL. The facility operates at a voltage of 138 kV, classifying it as a high-voltage substation critical for transmission and distribution within the regional power grid. As a 138 kV substation, McMichaels operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure reliability and security of the bulk power system. The substation likely employs modern switchgear and automation systems, consistent with industry practices for voltage levels in this range. The substation serves as a vital node in the local electrical infrastructure, supporting residential, commercial, and industrial loads in the surrounding area. Its location in Pennsylvania places it within the PJM Interconnection, one of the largest regional transmission organizations in the world, which coordinates the movement of electricity across multiple states.
Environmental context
The substation is situated in a region with a mix of urban and rural areas, typical of Pennsylvania's landscape. Its operation involves electromagnetic fields and potential oil containment from transformers, which are managed under environmental regulations. The site's proximity to natural habitats may require mitigation measures for wildlife, though specific designations are not confirmed.
Frequently asked questions
McMichaels Substation is located in Pennsylvania, United States, at coordinates 40.986355, -75.410763.
McMichaels Substation operates at 138 kV, a high-voltage level used for transmission and sub-transmission in the power grid.
McMichaels Substation is owned and operated by PPL, a major utility company in the United States.
As part of the US bulk power system, McMichaels Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
A 138 kV substation steps down transmission voltage for distribution or interconnects transmission lines, playing a critical role in delivering electricity to local communities.