Stoneray Switching Substation - 34.5 kV Substation in the United States

Stoneray Switching Substation is an operational electrical substation located in the United States, owned and operated by EDF Renewables North America. The facility operates at a voltage of 34.5 kV, classifying it as a medium-voltage substation typical for distribution-level switching and interconnection of renewable energy assets. As a switching substation, its primary function is to route electrical power and provide grid interconnection for renewable generation, likely wind or solar projects developed by EDF Renewables. The substation's 34.5 kV voltage level is common for collector systems in renewable energy plants, stepping up power for transmission to higher-voltage grids. Regulatory oversight falls under FERC and NERC reliability standards, ensuring grid stability and compliance with interconnection requirements. The substation plays a critical role in integrating renewable energy into the local grid, supporting the transition to cleaner power sources. Its location in the Midwest aligns with the region's growing wind energy capacity. By facilitating efficient power transfer, Stoneray Switching Substation contributes to grid reliability and the expansion of sustainable energy infrastructure.

The substation is situated in a rural area of the Midwest, a region with significant wind energy potential. Its operation supports the integration of renewable energy, reducing reliance on fossil fuels. The facility's design likely includes measures to minimize electromagnetic field exposure and comply with environmental regulations. The surrounding landscape is primarily agricultural, with the substation having a low direct environmental footprint.