Lyash, who joined TVA in 2019, will lead the federal utility until the board selects his successor later this year.

The Tennessee Valley Authority (TVA) is a unicorn in the electricity industry, meaning there is no other utility like it. TVA ...

TVA said the project will provide system improvements to serve the growing electrical needs in the Waldens Creek and Wears ...

His daughter Julie, who taught at Oak Ridge High School, shares the story of her mom and dad, along with another retired ...

TVA is making significant investments in its power system — over $22 billion in the past decade, it said, including $4 billion in 2024 alone, and an additional $16 billion over the next several ...

The scenario prompted changes that may have helped keep its system online during a new high in demand in a cold spell earlier this month. “TVA truly is a special place – created more than 90 ...

ORNL did not receive an earlier memo from the Trump administration eliminating DEI offices from federal agencies, spokesperson Morgan McCorkle said, though TVA did receive the order. The Oak Ridge ...

The scenario prompted changes that may have helped keep its system online during a new high in demand in a cold spell earlier this month. “TVA truly is a special place – created more than 90 ...

In January 2025 a paper published in Current Biology (Ghezelayagh et al. 2025) explained that genetic analysis demonstrated that snail darters (Percina tanasi) represented a population of the more ...