"MONTICELLO, Minn. — Water containing a radioactive material has leaked for a second time from a nuclear plant near Minneapolis and the plant will be shut down, but there is no danger to the public, the plant’s owner said Thursday.

A leak of what was believed to be hundreds of gallons of water containing tritium was discovered this week from a temporary fix at the Monticello Nuclear Generating Plant, where 400,000 gallons (1.5 million liters) of water with tritium leaked in November, Xcel Energy said in a statement Thursday.

The plant about 38 miles (61 kilometers) northwest of Minneapolis is scheduled to power down Friday so permanent repairs can begin, the company said.

There was a monthslong delay in announcing the initial leak that raised questions about public safety and transparency, but industry experts said there was never a public health threat."

The Associated Press had the story March 24, 2023. [2]