Starkville Switching Station - 161 kV Substation in Mississippi, United States

Starkville Switching Station is a high-voltage substation located in Starkville, Mississippi, United States. Operated by the Tennessee Valley Authority (TVA), it operates at 161 kV, a standard transmission voltage for regional power distribution. The facility is part of TVA's extensive network serving the Tennessee Valley region. The substation's 161 kV voltage level indicates its role in bulk power transmission, connecting generation sources to distribution networks. As a switching station, it facilitates routing and control of electricity without transforming voltage. TVA, a federally owned corporation, operates under FERC regulation and adheres to NERC reliability standards, ensuring grid stability and compliance with US energy policies. Located in a rural area of Mississippi, the substation supports local communities and industries by providing reliable electricity. Its operational status contributes to the resilience of the regional grid, particularly during peak demand or extreme weather events. The facility's integration into TVA's system underscores its importance in maintaining power supply across the southeastern United States.

The substation's location in rural Mississippi involves minimal direct environmental impact, though its 161 kV lines traverse agricultural and forested areas. TVA's operations are subject to environmental regulations, including the National Environmental Policy Act (NEPA), which requires assessments for new infrastructure. The facility's role in grid stability supports renewable energy integration, as TVA has invested in solar and hydroelectric sources.