Spinning Spur 3 Substation - High-Voltage Electrical Substation in the United States

Spinning Spur 3 Substation is an electrical substation located in the United States, specifically in the Texas Panhandle region near the coordinates 35.297171, -102.710297. Owned by Électricité de France, the facility is operational and plays a key role in the local electrical infrastructure. The substation handles high-voltage transmission at 345 kV and distribution at 34.5 kV, indicating its importance in stepping down power for regional distribution. 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. As a 345 kV facility, it is classified as a transmission-level asset, subject to strict compliance requirements. The dual voltage levels suggest it serves both long-distance transmission and local distribution needs, typical of substations in rural or semi-rural areas supporting wind energy or other generation. Spinning Spur 3 Substation is likely integral to the integration of renewable energy resources, given its location in the Texas Panhandle, a region with significant wind power capacity. The substation's role in grid stability and power delivery to communities underscores its operational significance. Its ownership by a major international utility highlights the cross-border investment in U.S. energy infrastructure.

The substation is situated in a semi-arid region of the Texas Panhandle, characterized by flat terrain and strong winds, making it ideal for wind energy generation. The local environment supports large-scale renewable projects, and the substation's voltage levels are suited for collecting and transmitting power from wind farms. The area's low population density reduces urban heat island effects, but the substation's infrastructure must be resilient to extreme weather events like thunderstorms and occasional winter storms.