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Friday, October 30, 2026Oct 30

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TVA will outline changes made to limit ‘chilling environment’ for nuclear safety concerns

Tennessee Valley Authority's Watts Bar Nuclear Plant has become the first such plant in the U.S. to receive a license for power generation in 19 years.
Tennessee Valley Authority's Watts Bar Nuclear Plant has become the first such plant in the U.S. to receive a license for power generation in 19 years. Tennessee Valley Authority's Watts Bar Nuclear Plant has become the first such plant in the U.S. to receive a license for power generation in 19 years.

TVA’s top nuclear officers have met with nuclear operators, investigated employee concerns and communicated a new openness to hearing safety comments and criticisms after regulators earlier this year determined managers had created a “chilling effect” on employee safety concerns at the Watts Bar Nuclear Power Plant.

TVA will outline the improvements it has made in its employee concerns program next week in a meeting with top regional officials from the U.S. Nuclear Regulatory Commission.

The meeting at 10 a.m. Tuesday at the NRC’s regional headquarters in Atlanta comes two months after regulators issued a critical letter to TVA about how its programs, people and procedures may be stifling some control room operators in the Unit 1 reactor at Watts Bar from raising safety concerns.

“The hesitancy to raise concerns is what the NRC calls a ‘chilling effect,’ NRC spokesman Roger Hannah said, “and we want to hear what steps TVA has taken to change that atmosphere.”

In a 17-page response to the NRC last month, TVA outlined a number of meetings, surveys and communications that plant managers have made over the past couple of months to change the culture at Watts Bar.