Fowlkes Substation - Tennessee Valley Authority Electrical Substation

Fowlkes Substation is an operational electrical substation located in Tennessee, United States. Owned and operated by the Tennessee Valley Authority (TVA), it plays a role in the regional power grid. The substation operates at a voltage of 161 kV, which is typical for sub-transmission and distribution-level infrastructure within the TVA system. As part of the TVA network, Fowlkes Substation is subject to NERC reliability standards and FERC regulation, ensuring grid stability and compliance with federal requirements. The 161 kV voltage level places it in the medium-to-high voltage range, supporting local distribution and industrial loads. TVA's integrated system includes numerous substations that facilitate power transfer from generation sources to end users. The substation's location in rural Tennessee contributes to the region's electrical infrastructure, serving nearby communities and industries. TVA's focus on reliability and modernization helps maintain consistent power supply. Fowlkes Substation supports the broader grid by stepping down voltage for local distribution, enhancing energy access in the area.

The substation is situated in a rural area of Tennessee, where the local environment includes agricultural land and natural habitats. Electrical infrastructure like Fowlkes Substation must balance operational needs with environmental stewardship, including managing electromagnetic fields and minimizing land use impact. TVA's operations follow environmental regulations to protect local ecosystems while ensuring reliable power delivery.