TVA Lake Info App

Take your lake levels to go!

Available for iOS and Android devices, the free app has now been updated to provide a new, more user-friendly interface and faster processing speeds. This easy-to-use resource for operating on and around reservoirs and dams in the TVA region includes:

Lake elevations: Water level information for all of TVA's reservoirs
Generation releases: When TVA will be creating hydropower
Lake operating guides: The yearlong plan for lake levels, as well as current data
Support for modern operating systems and devices.