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Alert

Due to a lapse in appropriations, the NRC has ceased normal operations. However, excepted and exempted activities necessary to maintain critical health and safety functions—as well as essential progress on designated critical activities, including those specified in Executive Order 14300—will continue, consistent with the OMB-Approved NRC Lapse Plan.

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Displaying 1 - 9 of 9

Preliminary Notification (PN) Reports for 2013

… Failure PNO-IV-13-004A 12/10/2013 Entergy: Arkansas Nuclear One, Unit 2, Fire in Auxilary Transformer … 09/20/2013 FirstEnergy Nuclear Operating Company: Davis-Besse Nuclear Power Station: Davis-Besse Shield Building …

Preliminary Notification (PN) Reports for 2014

… 6 Leak - ( Update ) PNO-III-14-009A 10/27/2014 FirstEnergy Nuclear Operating Company (Perry Nuclear Power Plant): … 07/09/2014 FirstEnergy Nuclear Operating Company/Davis-Besse Nuclear Power Station: Unusual Event Due To Smoke …

Preliminary Notification (PN) Reports for 2010

… of Unusual Event (Update) PNO-I-10-006A 11/26/2010 Entergy Nuclear Operations, Inc.: Notification of Alert Declared Due … 06/29/2010 First Energy Nuclear Operating Company: Davis-Besse Start-Up Following Repairs of Control Rod Drive …

Preliminary Notification (PN) Reports for 2004

… Reactor Site PNO-III-04-015 11/15/2004 FirstEnergy Nuclear Operating Co./Perry Nuclear Power Plant: Inadvertent … of a Radiographer PNO-III-04-008 08/04/2004 FirstEnergy/Davis-Besse: Automatic Reactor Shutdown PNO-IV-04-020 08/02/2004 …

Preliminary Notification (PN) Reports for 2009

… Unit 1 - 100 Percent Power PNO-I-09-007 12/21/2009 Dominion Nuclear Connecticut: Millstone Unit 3 Reactor Trip and … 06/29/2009 FirstEnergy Nuclear Operating Company, Davis-Besse: Transitory Alert Due to Electric Device Failure …

Preliminary Notification (PN) Reports for 2011

… December PNO-I-11-004A 12/16/2011 Constellation Energy Nuclear Group, LLC: Nine Mile Point Unit 2 Technical … 10/20/2011 FirstEnergy Nuclear Operating Company: Davis-Besse Shield Building Indications PNO-III-11-013A 10/20/2011 …

Preliminary Notification (PN) Reports for 2006

… 11/13/2006 Nebraska Public Power District/Cooper Nuclear Station:Small Fire and Notification of Unusual Event … Inc.: Agreement State Report PNO-III-06-002 01/23/2006 Davis-Besse: Security Event at Davis-Besse PNO-III-06-001A …

Preliminary Notification (PN) Reports for 2015

… Diesel Generator May PNO-I-15-002A 05/27/2015 Entergy Nuclear Operations, Inc.: ( Update ) – Indian Point Nuclear … 05/13/2015 FirstEnergy Nuclear Operating Co: Shutdown of Davis-Besse Due to Secondary Side Steam Line Rupture PNO-I-15-002 …