WASHINGTON, Dec. 19 -- The Nuclear Regulatory Commission issued the following event notification (No. 56274) involving Watts Bar, Tennessee: * * * Facility: Watts Bar Region: 2 State: TN Unit: [1] RX Type: [1] W-4-LP,[2] W-4-LP NRC Notified By: Brian McIlnay HQ OPS Officer: Bill Gott Notification Date: 12/15/2022 Notification Time: 12:52 [ET] Event Date: 11/24/2022 Event Time: 16:21 [EST] Last Update Date: 12/15/2022 Emergency Class: Non Emergency 10 CFR Section: 50.73(a)(1) - Inv  more