Dam operators post the next day's generation schedule each afternoon. Knowing when generators are running — and when they're off — is the difference between a great day on the water and a wasted drive to a blown-out river.
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The Little Tennessee River below Fontana Dam in the mountains of western North Carolina is a remote and spectacular tailwater fishery. Fontana Dam is the tallest dam east of the Rocky Mountains, and the cold releases from its depths create exceptional trout habitat in the Nantahala National Forest. The Little Tennessee is a destination fishery for anglers seeking both solitude and quality trout.
Tailwater rivers below hydroelectric dams are controlled fisheries — the river's character changes completely depending on whether the dam is generating power. When generators run, water rises, currents accelerate, and wading conditions range from difficult to dangerous. When generation stops, the river drops to a low-flow state ideal for wade fishing.
Dam operators post the next day's generation schedule each afternoon — but finding that schedule means navigating agency websites and PDFs that aren't designed for anglers. TailwaterAlerts translates that data into a clear, hourly email you can read in 30 seconds.
The TVA posts generation schedules on their website, typically between 2 and 4 PM CT for the following day. You can check the TVA schedule directly, or sign up below and TailwaterAlerts will email you a formatted, easy-to-read version the moment it posts.
Fontana Dam generates on a schedule that can change daily based on TVA's system needs. When generation begins, the Little Tennessee below the dam rises quickly in a steep-sided gorge that offers limited escape routes. Knowing the generation schedule before your trip is not just a fishing strategy — it's a safety consideration. Low-flow windows are typically the only time wading is feasible and productive.
TailwaterAlerts checks the generation schedule every 5 minutes starting at 1 PM CT. The moment the schedule posts, you get an email with a color-coded hourly breakdown and the best wading window highlighted. One email per day. Free. No app required.
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