Energy

Transmission

TVA manages 16,200 miles of transmission line to deliver 99.999% reliability. Learn about rights of way, new transmission projects and how to interconnect with our system.

Transmission System

Our Power System

TVA’s diverse power portfolio is ever changing. But here’s a guide to our classic powerhouses: coal, natural gas, nuclear, hydropower and renewables such as solar, wind and biogas.

Our Power System
Electric Car

Technology Innovations

TVA is working to meet future demand for cleaner, leaner power by developing innovative technologies that will help us generate and use electricity in ways that are more renewable and efficient than ever before.

Technology Innovations

Valley Renewable Energy

Whether you’re a homeowner, small business entrepreneur or larger-scale developer, we offer a spectrum of programs that provide incentives and technical support for you to develop your own renewable energy projects.

Valley Renewable Energy