|
---|
Category:Licensee Event Report (LER)
MONTHYEARML22021B5512022-01-21021 January 2022 Compensatory Measures Not Implemented Per Site'S Physical Security Plan Due to Multiplexer (Mux) Power Supply Failure 05000219/LER-2017-0052018-01-0303 January 2018 1 OF 3, LER 17-005-00 for Oyster Creek Nuclear Generating Station Regarding Failure of the Emergency Diesel Generator #2 During Surveillance Testing Due to a Broken Electrical Connector 05000219/LER-2017-0032017-08-31031 August 2017 Automatic Scram while Suberitical due to Low Reactor Level, LER 17-003-00 for Oyster Creek Regarding Automatic Scram while Subcritical due to Low Reactor Level 05000219/LER-2017-0022017-08-31031 August 2017 Manual Reactor Scram due to Degrading Main Condenser Vacuum, LER 17-002-00 for Oyster Creek Regarding Manual Scram due to Degraded Main Condenser Vacuum 05000219/LER-2016-0022017-06-23023 June 2017 Control Rod Drive Cooling Water System Isolation Scram Time Testing Was Not Performed, LER 16-002-01 for Oyster Creek Regarding Control Rod Drive Cooling Water System Isolation Scram Time Testing Was Not Performed 05000219/LER-2017-0012017-05-0303 May 2017 Automatic SCRAM due to APRM High Flux during Turbine Valve Testing, LER 17-001-01 for Oyster Creek, Regarding Transfer of Automatic SCRAM due to APRM High Flux during Turbine Valve Testing ML17129A6032017-05-0303 May 2017 LER 16-S01-01 for Oyster Creek, Regarding Special Nuclear Material Discovered Outside of Material Access Area 05000219/LER-2016-0012017-01-24024 January 2017 1 OF 4, LER 16-001-01 for Oyster Creek Nuclear Generating Station Regarding Failure of the #1 Emergency Diesel Generator During Surveillance Testing due to a Cooling Water System Leak RA-16-107, LER 16-S01-00 for Oyster Creek Nuclear Generating Station Regarding Special Nuclear Material Discovered Outside of Material Access Area2016-12-0505 December 2016 LER 16-S01-00 for Oyster Creek Nuclear Generating Station Regarding Special Nuclear Material Discovered Outside of Material Access Area 05000219/LER-2016-0052016-11-17017 November 2016 Technical Specification Prohibited Condition Caused by One Electromatic Relief Valve Inoperable for Greater than Allowed Outage Time, LER 16-005-00 for Oyster Creek Nuclear Generating Station Regarding Technical Specification Prohibited Condition Caused by One Electromatic Relief Valve Inoperable for Greater than Allowed Outage Time 05000219/LER-2016-0032016-06-29029 June 2016 Manual SCRAM Inserted due to Leakage from the D' Reactor Recirculation Pump Seal, LER 16-003-00 for Oyster Creek, Unit 1, Regarding Manual SCRAM Inserted due to Leakage from the 'D' Reactor Recirculation Pump Seal RA-16-001, Special Report for Inoperability of the Turbine Building High Range Radioactive Noble Gas Monitor2016-01-15015 January 2016 Special Report for Inoperability of the Turbine Building High Range Radioactive Noble Gas Monitor ML1015505702009-08-26026 August 2009 Event Notification for Oyster Creek on Offsite Notification Due to a Water Leak Containing Tritium ML0932006252009-07-24024 July 2009 NRC Operations Center Event Report - Oyster Creek ML1015505672009-04-15015 April 2009 Event Notification for Oyster Creek on Offsite Notification Due to Potential Release of Tritium ML0506107132005-02-16016 February 2005 LER 04-03-001 Oyster Creek, Unit 1, Regarding Actuation of Reactor Protection System Due to Spurious Hi-Hi Trip Signals on Intermediate Range Monitors Caused by Electromagnetic Interference 2022-01-21
[Table view] |
Text
I Power Reactor Event Number: 44993 Facility: OYSTER CREEK Notification Date: 04/15/2009 Region: 1 State: NJ Notification Time: 20:19 [ET]
Unit: [1] [ ] [ ] Event Date: 04/15/2009 RX Type: [1] GE-2 Event Time: 16:44 [EDT]
NRC Notified By: GEORGE VOISHNIS Last Update Date: 04/15/2009 HQ OPS Officer: JOHN KNOKE Emergency Class: NON EMERGENCY Person (Organization):
10 CFR Section: ART BURRITT (R1) 50.72(b)(2)(xi) - OFFSITE NOTIFICATION SCRAM Initial Current Unit Code RX CRIT PWR Initial RX Mode PWR Current RX Mode 1 N Y 100 1 Power Operation 100 Power Operation Event Text OFFSITE NOTIFICATION DUE TO POTENTIAL RELEASE OF TRITIUM "Oyster Creek notified the New Jersey Department of Environmental Protection of a potential release due to the discovery of detectable. levels of Tritium in a cable vault that was found while replacing the cable to an [Emergency Service Water] ESW pump. No release is known to be occurring and no release is known to have occurred. The source of the Tritium water is not currently known. A prompt investigation is in progress."
The licensee has notified the NRC Resident Inspector.
/)1\