Senior Public Affairs Officer, Region II
As Irma (now a tropical storm) continues its march through the south, the NRC continues to monitor its path and the nuclear power plants potentially along that route.
The Turkey Point Unit 3, in south Florida, remains safely shut down, as it has been since Saturday. The Turkey Point Unit 4 shut down automatically just before 7 p.m. Sunday evening due to a valve issue. The shutdown was uncomplicated, the plant is in a safe condition, and winds and rain have diminished at the site such that the plant staff exited their declaration of an unusual event at 4 a.m. Three NRC resident inspectors remain at the site, but the agency is now accessing steps to return to its normal inspection staffing within the next day or two.
At St. Lucie, also in Florida, operators are reducing power on Unit 1 due to salt buildup on insulators in the switchyard that supplies offsite power and plant employees are working to resolve this situation. St. Lucie Unit 2 remains at full power. Two NRC resident inspectors remain at the site, but it is expected that NRC will return to normal inspection staffing at this site, also within a day or two.
As of Monday morning, the Region II Incident Response Center staff is monitoring potential effects from the storm on the Hatch nuclear plant in south Georgia and the Farley nuclear plant in south Alabama. The two units at Hatch and the two units at Farley are currently at full power. Even though the staffs at both sites have completed storm preparations, it appears that projected winds will not be strong enough to affect plant operations at these two locations.
The NRC’s Region II continues to be in monitoring mode and the Incident Response Center in Atlanta is staffed. However, predicted wind and rain from the storm has prompted the closure of the Region II office as well as other federal agencies in the area.