Overview
Ray Street Substation is an operational electrical substation in Pennsylvania, United States, operated by Penn Power. It operates at 69 kV, serving local grid stability.
Ray Street Substation is an operational electrical substation located in Pennsylvania, United States. Operated by Penn Power, this facility plays a role in the regional electrical infrastructure, stepping down transmission voltages for distribution. The substation operates at 69 kV, a common sub-transmission voltage level that connects high-voltage transmission lines to lower-voltage distribution networks. As part of the U.S. electrical grid, Ray Street Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards and ensure the stability of the bulk power system. The substation likely includes switchgear, transformers, and protection systems compliant with industry standards such as IEEE and IEC. The substation serves the local community by providing reliable electricity to residential, commercial, and industrial customers in the region. Its operational status ensures continued grid connectivity and power delivery. The facility's location in Pennsylvania places it within the PJM Interconnection, one of the largest regional transmission organizations in the U.S., which coordinates the movement of wholesale electricity.
Environmental context
The substation is located in a region with a temperate climate, where seasonal weather variations can impact electrical infrastructure. The 69 kV voltage level indicates a sub-transmission facility, which typically has a moderate environmental footprint due to smaller land use compared to high-voltage substations. The site's rural or suburban setting may influence local ecological considerations, such as vegetation management and stormwater runoff.
Frequently asked questions
Ray Street Substation is located in Pennsylvania, United States, at coordinates 40.998543, -80.330932.
Ray Street Substation operates at 69 kV, which is a sub-transmission voltage level used to connect high-voltage transmission lines to distribution networks.
Ray Street Substation is operated by Penn Power, a utility company serving parts of Pennsylvania.
Substations in the United States must comply with NERC reliability standards and FERC regulations. Additionally, equipment often follows IEEE and IEC standards for safety and interoperability.
A 69 kV substation typically steps down voltage from higher transmission levels (e.g., 138 kV or 230 kV) to distribution levels (e.g., 12 kV or 34.5 kV), serving local industrial, commercial, and residential loads.