Stoney Point Substation: ITC-Owned Electrical Substation in the United States

Stoney Point Substation is an operational electrical substation located in the United States, near coordinates 41.985884, -91.736271. Owned and operated by ITC, this facility is part of the nation's high-voltage transmission network, handling voltages of 161 kV and 115 kV. As a substation, it plays a critical role in stepping down transmission-level voltages for distribution or interconnecting different parts of the grid. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for the bulk power system. The dual voltage levels indicate its role in connecting transmission lines of different capacities, typical of substations that serve as nodes in the regional grid. ITC is a major independent transmission company in the US, focusing on high-voltage electricity transmission. Located in Iowa, the substation supports the local and regional electrical infrastructure, contributing to grid stability and reliability. Its operational status ensures continued service to the surrounding communities and industries. The facility's integration into the broader transmission network underscores its importance in maintaining a resilient power supply for the region.

The substation is situated in a rural area of Iowa, where the surrounding landscape is primarily agricultural. The environmental context includes considerations of land use and potential impacts on local wildlife. As an electrical infrastructure facility, its primary environmental interactions involve electromagnetic fields and land footprint, which are managed through standard siting and operational practices. The region's climate, with seasonal temperature extremes, necessitates robust design for equipment reliability.