Overview
East Franklin Substation is an operational electrical substation in Tennessee, United States, operated by Middle Tennessee Electric. It handles voltages of 161 kV and 24.94 kV, serving local grid stability.
East Franklin Substation is an operational electrical substation located in Tennessee, United States, operated by Middle Tennessee Electric. The facility handles primary voltage of 161 kV and secondary voltage of 24.94 kV, placing it in the medium-to-high voltage range typical for distribution substations serving urban and suburban areas. 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 transmission and distribution assets. Middle Tennessee Electric, a member-owned cooperative, manages this facility as part of its distribution network, ensuring compliance with NERC's Critical Infrastructure Protection (CIP) standards. As a key node in the local electrical grid, East Franklin Substation supports reliable power delivery to residential, commercial, and industrial customers in the region. Its voltage levels indicate it serves as a distribution substation, stepping down transmission voltage for local use, contributing to grid resilience and community energy needs.
Environmental context
Located in Tennessee, the substation operates in a region with a temperate climate and varied topography. The facility's voltage levels and urban proximity suggest it plays a role in supporting local energy demand while minimizing transmission losses. Substations of this scale typically have a small physical footprint and are designed to integrate with existing infrastructure, reducing land use impact.
Frequently asked questions
East Franklin Substation is located in Tennessee, United States, at coordinates 35.921697, -86.818775, operated by Middle Tennessee Electric.
East Franklin Substation handles primary voltage of 161 kV and secondary voltage of 24.94 kV, typical for a distribution substation.
East Franklin Substation is operated by Middle Tennessee Electric, a member-owned electric cooperative serving the region.
As part of the US electrical grid, East Franklin Substation operates under NERC reliability standards and FERC regulations, ensuring grid stability and security.
Substations like East Franklin step down high transmission voltages to lower distribution voltages for safe delivery to homes and businesses, playing a critical role in grid reliability.