Callery Substation - Operational 69 kV Substation in the United States

Callery Substation is an operational electrical substation located in the United States, with coordinates 40.747971, -80.037338. The facility operates at a voltage level of 69 kV, which classifies it as a medium-voltage substation typically used for subtransmission or distribution within the electrical grid. As a substation in the United States, Callery 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 for transmission and distribution assets, ensuring grid stability and compliance with mandatory reliability requirements. The 69 kV voltage level is common for regional distribution networks, connecting higher-voltage transmission lines to local distribution systems. The substation's operational status indicates it is actively serving the electrical infrastructure, contributing to the reliable delivery of electricity to surrounding areas. Its location in the United States places it within one of the world's largest and most complex electrical grids, where substations like Callery are critical for voltage regulation, load balancing, and fault isolation.

The substation's location in the United States, with coordinates near 40.75 N, -80.04 W, suggests a temperate climate with seasonal variations. Electrical substations at this voltage level typically have a moderate environmental footprint, with considerations for electromagnetic fields, noise, and potential oil spill containment from transformers. The surrounding area may include urban or suburban development, influencing land use and ecological connectivity.