Putnam – Cumberland Line is a 500kV overhead line with a length of 185.07km from Putnam, Tennessee, US, to Cumberland, Tennessee, US.
Construction works on the Putnam – Cumberland Line project was commissioned in 2015.
The Putnam – Cumberland Line, which is an overhead line, is being operated by Tennessee Valley Authority. The Putnam – Cumberland Line is an upgrade line. The line carries alternating current (AC) through double circuit cable.
Putnam – Cumberland Line project development status
The development of the Putnam – Cumberland Line project was approved by Tennessee Public Utility Commission and the project works were completed in 2015.
About Tennessee Valley Authority
Tennessee Valley Authority (TVA) is a corporate agency and instrumentality established by federal law. It generates electricity using hydro, nuclear, coal, diesel and solar sources. Under short- and long-term power purchase agreements and spot market purchases, the agency procures electricity from various power producers. TVA manages the Tennessee River system; operates flood control dams and related infrastructure; balances hydroelectric generation with navigation; and carries out flood damage reduction, water quality and supply and recreation.