Overview
Smith Street Substation is an operational electrical substation in the United States, owned and operated by Met-Ed. It handles voltages of 115 kV and 69 kV, serving the local grid.
Smith Street Substation is an operational electrical substation located in the United States, owned and operated by Met-Ed, a utility company serving Pennsylvania and surrounding areas. The facility operates at voltage levels of 115 kV and 69 kV, classifying it as a medium-voltage substation that plays a role in regional power distribution. As a substation in the U.S., Smith Street Substation operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards for the bulk power system, ensuring stable and secure electricity transmission. The substation's dual voltage levels suggest it may serve both transmission and sub-transmission functions, typical for facilities connecting high-voltage lines to local distribution networks. The substation's location near York, Pennsylvania, places it in a region with a mix of urban and industrial demand. Its role in stepping down voltage for local distribution supports residential, commercial, and industrial customers. The facility's operational status indicates ongoing contribution to grid stability and energy delivery in the area.
Environmental context
The substation is situated in a temperate climate zone in south-central Pennsylvania, where seasonal weather variations can affect grid operations. Its urban proximity means it serves dense load centers, requiring robust infrastructure to maintain reliability. The facility's voltage levels and equipment age are typical for substations of this scale, with standard environmental considerations including electromagnetic field management and oil containment for transformers.
Frequently asked questions
Smith Street Substation is located in the United States, with coordinates approximately 39.97 N, 76.74 W, near York, Pennsylvania.
Smith Street Substation operates at 115 kV and 69 kV, making it a medium-voltage substation that connects transmission and distribution networks.
The substation is owned and operated by Met-Ed, a utility company serving parts of Pennsylvania and New Jersey.
As a U.S. substation, it must comply with NERC reliability standards and FERC regulations for the bulk power system, ensuring grid stability and security.
Substations like Smith Street step down high transmission voltages to lower distribution voltages, enabling safe delivery of electricity to homes and businesses.