Cheyenne Substation - 230 kV Operational Substation in the United States

Cheyenne Substation is an operational electrical substation located in the United States, with coordinates 35.177778, -113.980205. The facility operates at a voltage of 230 kV, classifying it as a high-voltage substation critical for long-distance power transmission and grid interconnection. 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 bulk power systems. As a 230 kV facility, it is typical of transmission-level infrastructure that supports regional electricity markets and ensures stable power delivery across states. This substation contributes to the reliability of the local and regional electrical grid, facilitating the distribution of electricity from generation sources to load centers. Its operational status ensures continued support for residential, commercial, and industrial consumers in the area, underscoring its importance to the broader electrical infrastructure network.

The substation is located in a rural area of the United States, where electrical infrastructure is essential for connecting remote generation sources, such as wind and solar farms, to the grid. The 230 kV voltage level indicates its role in bulk power transmission, which can have land-use implications for transmission corridors. Proper maintenance and adherence to NERC standards help mitigate environmental risks associated with electromagnetic fields and equipment insulation.