Tennessee Valley Authority
@TVAnews • 43,704 subscribers
Our mission is to serve the 10 million people in the Tennessee Valley through Energy, Environment, and Economic Development.
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We are the first utility in the U.S. to be issued a construction permit by the NRC for the BWRX-300 small modular reactor, paving the way for advancing new nuclear innovation and enhancing America’s energy security. This achievement was made possible through strong collaboration among local, state, and federal leaders, the NRC’s rigorous and transparent review, and industry partners. Partnership is how progress happens — and the Tennessee Valley is leading the way.
Tennessee Valley Authority206,355 次观看 • 28 天前
⚠️(Nolichucky Dam Update)⚠️ The Nolichucky River has crested, and the dam remains intact. Water is currently receding by approximately one foot per hour. Our Dam Safety teams are in the process of assessing the condition of the dam to determine next steps. We are estimating water levels reached 8 feet over the record elevation.
Tennessee Valley Authority1,387,278 次观看 • 2 年前
Lake levels across the Tennessee Valley continue to be impacted by ongoing drought conditions. James Everett, General Manager of River Management, explains what we’re seeing across our lakes and rivers, and what to expect as we head into summer. Even with some recent rain, not all of that water is reaching our lakes. As a result, levels are lower than what we typically see this time of year. You can still enjoy time on the water - we encourage everyone to plan ahead and stay mindful of changing conditions. Stay up to date on lake levels anytime at or through the TVA Lake Info app.
Tennessee Valley Authority228,686 次观看 • 5 个月前
What do a giant battery and a new aeroderivative turbine have in common? 🤔 Pat and Ashley are back, and this week, they are checking out some of our cool clean energy technologies and learn about the future of energy right here at home! Let's go! 🚗 #CleanEnergyWeek
Tennessee Valley Authority210,322 次观看 • 2 年前
‼️ We have some important information if you’re planning to head to the lake this Memorial Day weekend.‼️ The Southeast remains under severe and, in some areas, extreme drought conditions. Large portions of the region have received significantly less rainfall than normal this spring, resulting in below normal lake levels across the Tennessee Valley. Major tributary lakes including Norris, Douglas, Cherokee, Fontana, South Holston, Watauga, Boone, Blue Ridge, Chatuge, Nottely and Hiwassee are currently several feet below target summer pool levels. Lakes along the main Tennessee River, including Fort Loudoun, Watts Bar and Chickamauga, are also running lower than typical for this time of year. While rainfall is forecast over the next several days, the rain is expected to be spread out over multiple days and may not significantly improve lake levels, especially those that are well below target. Boaters should use extra caution on the water and watch for exposed rocks, debris and areas that may be shallower than normal. Plan ahead, check conditions before you go using our free Lake Info app and enjoy the weekend safely. 📲
Tennessee Valley Authority56,092 次观看 • 5 个月前
Big step forward for advanced nuclear! We submitted a construction permit application to NRC for America’s first GE Vernova Hitachi Nuclear Energy BWRX-300 small modular reactor—planned for our Clinch River site near Oak Ridge, TN. 🇺🇸 Curious what an SMR is? Here’s what you need to know. ⬇️ #NuclearEnergy
Tennessee Valley Authority138,932 次观看 • 1 年前
We are managing record amounts of water from the French Broad, Nolichucky, and Pigeon Rivers flowing into Douglas Dam, holding that water back to protect downstream areas like Knoxville, Lenoir City, and even Chattanooga. In a controlled manner, we are releasing a record amount of water, over 450,000 gallons per second, using the dam's generating turbines and spillway gates. Douglas, one of our largest tributary dams, is stable and secure.
Tennessee Valley Authority185,031 次观看 • 2 年前
⚠️ Winter Storm Fern Update: Our power system remains stable, and generating sites are performing well as Winter Storm Fern moves out of the region. Line crews are on the ground in Mississippi, Alabama, Kentucky and Tennessee assessing transmission line damage and working to restore service. We are working closely with local power companies to restore service in affected areas and coordinate restoration efforts. While the storm is moving out, extreme cold is expected this week. Icy patches and black ice remain a concern overnight, with temperatures dropping into the single digits and wind chills near zero.
Tennessee Valley Authority79,687 次观看 • 9 个月前
⚠️ System Update: Crews are working in the air and on the ground restoring the last remaining high-voltage transmission lines in North Mississippi. Crews have now restored 26 customer delivery points since the winter storm began. TVA continues coordinating closely with local power company partners as they repair their distribution systems and restore service to customers. For updates, visit
Tennessee Valley Authority73,554 次观看 • 9 个月前
We’re building a first-of-its-kind large-scale solar field on a closed coal ash site in western Kentucky! At the same site as our Shawnee Fossil Plant, construction for the Project Phoenix solar field is well underway! Using innovative technology, our skilled crews are installing a whopping 240,000 solar panels, all without disturbing the material underground. Once online, the site will generate 100 megawatts of power for the region – enough to power 58,000 homes! ☀️🏡 This project is transforming a former coal ash site into a new opportunity to power the Tennessee Valley and pushing innovative technology further for our country! 🇺🇸⚡️
Tennessee Valley Authority30,612 次观看 • 3 个月前
Heavy rainfall and flooding have left a lot of debris in Douglas Lake. To manage this issue, we are installing a one-mile-wide boom near Dandridge, Tennessee, to capture floating and submerged debris in the water. This work will contain the debris until we can work with our partners to remove it from the lake.
Tennessee Valley Authority114,579 次观看 • 2 年前
You heard it here first! 👉 Pat and Ashley are back for another excellent adventure!! They're traveling across our region again, meeting new people, and learning more about what makes our seven-state region unique. Their first trip of our new adventure premieres on September 25th and is followed up by a new behind-the-scenes podcast that Friday! See you then! 👋
Tennessee Valley Authority92,608 次观看 • 2 年前
