Round Mott Substation - Texas Electrical Substation Operated by South Texas Electric Cooperative

Round Mott Substation is an operational electrical substation located in Texas, United States. Owned and operated by South Texas Electric Cooperative, it plays a role in the regional power distribution network. The facility operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level infrastructure in rural areas. As part of the U.S. electrical grid, this substation operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure reliability and security of the bulk power system. The substation likely includes switchgear and transformers to step down voltage for local distribution. The substation supports the electrical infrastructure of the surrounding rural community in Texas. Its operation contributes to grid stability and power delivery to residential, agricultural, and commercial customers. The facility is part of the broader network managed by South Texas Electric Cooperative, which serves member-owners in the region.

Located in a rural area of Texas, the substation is situated in a region with a warm climate and occasional extreme weather events such as hurricanes and thunderstorms. The facility's design and maintenance consider these environmental factors to ensure grid reliability. The surrounding landscape includes agricultural land and natural habitats, requiring careful management of vegetation and wildlife interactions to prevent outages.