Graceton Substation - Operational Electrical Substation in the United States

Graceton Substation is an operational electrical substation located in the United States, with coordinates 39.699015, -76.385983. It operates at voltage levels of 230 kV and 115 kV, indicating a transmission-level facility critical for regional power distribution. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards for bulk power systems. The dual voltage levels suggest it serves as a step-down or interconnection point between high-voltage transmission lines and lower-voltage distribution networks. As part of the U.S. electrical grid, Graceton Substation plays a key role in maintaining grid stability and reliability for the surrounding area. Its location in a region with diverse industrial and residential loads underscores its importance in balancing supply and demand, contributing to the overall resilience of the electrical infrastructure.

The substation's location in a temperate climate zone with seasonal variations influences grid demand patterns. Its operation involves standard environmental considerations such as electromagnetic field management and oil containment for transformers. The surrounding area, likely a mix of rural and suburban land uses, requires careful siting to minimize visual and ecological impacts, though specific environmental designations are not confirmed.