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Oswego County nuclear plant shut down Wednesday

Constellation Energy Group

An Oswego County nuclear plant was shut down Wednesday, after water levels in the reactor increased. The Nine Mile Point Unit 2 reactor was shut down just after 2 p.m. Wednesday. 

According to a spokeswoman with Constellation Energy, which owns the plant, water levels have returned to normal. The plant remains offline while technicians look for the cause of the problem. 

The Nine Mile Unit 1 reactor was not affected and continues to operate at 100 percent power. 

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