TVA Lake Info is a free Android app that serves as a comprehensive guide to operating on and around lakes and dams in the Tennessee Valley Authority region. The app boasts a user-friendly interface that makes it easy to navigate through its various features.

One of the app's standout features is the day-to-day lake level data, which provides real-time information on the water levels in TVA lakes. Additionally, the app offers daily schedules of water releases at dams, monthly schedules of recreational water releases, and detailed guides on how TVA manages individual lake levels. The app also provides users with recreation information and history of TVA lakes, maps of lakes, information on navigating locks, and navigation aids for boaters.