Overview
Cornersville Substation is an operational electrical substation in Tennessee, United States, owned by Duck River Electric Membership Corporation. It operates at 161 kV, serving the local grid.
Cornersville Substation is a 161 kV electrical substation located in Tennessee, United States. Owned and operated by Duck River Electric Membership Corporation, it plays a key role in the regional power distribution network, stepping down transmission voltage for local consumption. The substation operates at 161 kV, a common voltage level for subtransmission in the United States, connecting bulk power systems to distribution networks. As part of the Duck River Electric Membership Corporation's infrastructure, it adheres to NERC reliability standards and FERC regulations, ensuring grid stability and safety. This facility supports the electrical needs of the surrounding community in rural Tennessee, contributing to the reliability of the local power supply. Its operational status and voltage level indicate its importance in maintaining grid stability for the region.
Environmental context
The substation is located in a rural area of Tennessee, where the surrounding landscape includes agricultural land and natural habitats. Electrical infrastructure like this can impact local ecosystems through electromagnetic fields and land use, but proper siting and maintenance minimize environmental disturbance. The 161 kV voltage level is typical for subtransmission, balancing efficiency with environmental footprint.
Frequently asked questions
Cornersville Substation is located in Tennessee, United States, at coordinates 35.347419, -86.841674.
Cornersville Substation operates at 161 kV, which is a common subtransmission voltage level in the United States.
Cornersville Substation is owned by Duck River Electric Membership Corporation, a rural electric cooperative in Tennessee.
Substations in the United States must comply with NERC reliability standards for grid stability and FERC regulations for transmission-level assets, ensuring safe and reliable operation.
A 161 kV substation steps down transmission voltage to distribution levels, serving as a critical node in the subtransmission network to deliver electricity to local communities.