Overview
Grays Ferry Substation is an operational electrical substation in Philadelphia, Pennsylvania, owned and operated by PECO. It operates at 230 kV, serving the regional power grid.
Grays Ferry Substation is a key electrical infrastructure facility located in Philadelphia, Pennsylvania, United States. Owned and operated by PECO, a major utility in the region, this substation plays a critical role in the local power distribution network. Operating at a voltage of 230 kV, it is classified as a high-voltage substation, typical for transmission-level assets that interconnect with the broader grid. The substation operates under the regulatory framework of the United States, which includes compliance with NERC reliability standards and FERC oversight for transmission-level facilities. As part of the PJM Interconnection, the regional transmission organization, Grays Ferry Substation adheres to stringent grid stability and security requirements. The 230 kV voltage level indicates its role in bulk power transmission, connecting generation sources to distribution networks. Located in an urban area of Philadelphia, the substation supports the electrical needs of a densely populated city with significant commercial and industrial demand. Its operational status ensures reliable power supply to the surrounding community, contributing to grid resilience. The facility's age and specific equipment details are not publicly available, but its continued operation underscores its importance to the regional electrical infrastructure.
Environmental context
The substation is situated in an urban environment in Philadelphia, where electrical infrastructure must balance reliability with environmental considerations. Urban substations like Grays Ferry are often subject to stricter noise and electromagnetic field regulations. The surrounding area includes residential and commercial zones, requiring careful management of visual impact and safety. The facility's operation supports the electrification of the city, which can reduce local air pollution from fossil fuel combustion.
Frequently asked questions
Grays Ferry Substation is located in Philadelphia, Pennsylvania, United States, at coordinates 39.941419, -75.189199.
Grays Ferry Substation operates at a voltage of 230 kV, which is typical for high-voltage transmission substations.
Grays Ferry Substation is owned and operated by PECO, a major electric utility serving the Philadelphia region.
As a US transmission asset, Grays Ferry Substation must comply with NERC reliability standards and FERC regulations, and it operates within the PJM Interconnection.
A 230 kV substation is part of the high-voltage transmission system, stepping down voltage for distribution or interconnecting generation sources to the grid.