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Issue date | Title | Topic | |
---|---|---|---|
05000316/LER-2017-001 | 19 May 2017 | 1 OF 5 LER 17-001-00 for Cook, Unit 2 re Containment Hydrogen Skimmer Ventilation Fan #1 Inoperable Longer than Allowed by Technical Specifications | Safe Shutdown Past operability Probabilistic Risk Assessment Large early release frequency |
05000316/LER-2016-002 | 9 February 2017 | Emergency Diesel Generators Declared Inoperable Due to a Manufacturing Design Issue LER 16-002-00 for Donald C. Cook Nuclear Plant Unit 2 Regarding Emergency Diesel Generators Declared Inoperable Due to a Manufacturing Design Issue | Past operability Probabilistic Risk Assessment |
05000316/LER-2016-001 | 31 August 2016 | Manual Reactor Trip Due To Moisture Separator Heater Expansion Joint Failure LER 16-001-00 for Donald C. Cook Nuclear Plant, Unit 2 Regarding Manual Reactor Trip Due To Moisture Separator Heater Expansion Joint Failure | Probabilistic Risk Assessment |
ML16193A390 | 15 July 2016 | Donald C. Cook Nuclear Plant Unit 2 - A Loss of Main Condenser Event Occurred Due to a Storm-Induced Debris Damage of the Circulating Water System Pumps in the Forebay (LER-316-2014-003-00) | |
05000315/LER-2015-002 | 18 January 2016 | -Technical Specification Violation due to Inoperable Residual. Heat Removal Pump LER 15-002-01 for D.C. Cook, Unit 1, Regarding Technical Specification Violation Due to Inoperable Residual Heat Removal Pump | Mission time Probabilistic Risk Assessment Large early release frequency |
05000316/LER-2015-001 | 15 January 2016 | Manual Reactor Trip Due To A Secondary Plant Transient LER 15-001-01 for D.C. Cook, Unit 2, Regarding Manual Reactor Trip Due to a Secondary Plant Transient | Shutdown Margin Probabilistic Risk Assessment Temporary Modification |
ML052870360 | 5 October 2005 | Special Report for D. C. Cook Unit 2 Re Unit 2 Reactor Coolant Inventory Tracking System | Post Accident Monitoring |
ML050890345 | 22 March 2005 | LER 99-001-01 Donald C. Cook Nuclear Plant Unit 2, Regarding Supplemental LER for Degraded Component Cooling Water Flow to Containment Main Steam Line Penetrations | Unanalyzed Condition Temporary Modification |
ML021060143 | 12 April 2002 | LER 02-02-00, Donald C. Cook Nuclear Plant Unit 2, Technical Specification 3.9.4.c Was Violated During Core Alteration | |
ML020920534 | 15 March 2002 | LER 99-012-01 for Cook Nuclear Plant, Unit 1 Re Auxiliary Building ESF Ventilation System May Not Be Capable of Maintaining ESF Room Temperature Post-Accident | |
ML993630051 | 20 December 1999 | LER 99-S004-00, Intentionally Falsifying Documentation Results in Unauthorized Unescorted Access, on 11/18/99. with Letter Dated 12/20/99 | |
ML993400241 | 29 November 1999 | LER 315/99-027-00, Underrated Fuses Used in 250 Vdc System Could Result in Lack of Protective Coordination | Unanalyzed Condition Operability Determination |
ML18219B520 | 27 September 1978 | 09/27/1978 Letter Enclosure of Licensee Event Report | |
ML18219E152 | 27 September 1978 | Submit Licensee Event Report Nos. RO 78-051/03L-0 & RO 78-052/03L-0 | |
ML18219B521 | 19 September 1978 | 09/19/1978 Letter Enclosure of Licensee Event Report | |
ML18219E153 | 18 September 1978 | Submit Licensee Event Report No. RO 78-050/03L-0 | |
ML18219B554 | 18 September 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report (RO 78-062/03L-0) | |
ML18219B555 | 12 September 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Reports (RO 78-56/03L-1 and RO 78-061/03L-0) | |
ML18219E154 | 12 September 1978 | Submit Licensee Event Report No. RO 78-049/03L-0 | |
ML18219B556 | 8 September 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Reports (RO 78-059/03L-1 and RO 78-060/03L-0) | |
ML18219E155 | 8 September 1978 | Submit Licensee Event Report No. RO 78-048/03L-0 | |
ML18219B557 | 5 September 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting License Event Report RO 78-059/03L-0 | |
ML18219B558 | 30 August 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report RO 78-058/03L-0 | |
ML18219B562 | 22 August 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Reports (RO 78-056/03L-0 and RO 78-057/03L-0) | Stroke time |
ML18219B561 | 18 August 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Reports (RO 78-052/03L-0, RO 78-053/03L-0, RO 78-054-03L-0 and RO 78-055/03L-0) | |
ML18219E156 | 15 August 1978 | Submit Licensee Event Report No. RO 78-047/03L-0 | |
ML18219E157 | 14 August 1978 | Submit Licensee Event Report Nos. RO 78-045/03L-0 & RO 78-046/03L-0 | |
ML18219E158 | 14 August 1978 | Submit Licensee Event Report Nos. RO 78-043/03L-1 & RO 78-044/03L-1 | |
ML18219E160 | 11 August 1978 | Submit Licensee Event Report Nos. 1978-043-03L & 1978-044-03L | |
ML18219B564 | 10 August 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report (RO 78-051/03L-0) | |
ML18219B565 | 9 August 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report (RO 78-049/03L-1) | |
ML18219B566 | 8 August 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report (RO 78-050/03L-0) | |
ML18219B567 | 4 August 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report (RO 78-049/03L-0) | |
ML18219B568 | 2 August 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Reports (RO 78-029/03L-1 and RO 78-048/03L-0) | |
ML18219B569 | 21 July 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Reports (RO 78-019/03L-1 and RO 78-023/03L-1) | |
ML18219B570 | 18 July 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report (RO 78-047/03L-0) | |
ML18219B571 | 11 July 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report (RO 78-043/03L-0), Submitted Late Due to a Paper Defect | |
ML18219B572 | 11 July 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Reports (RO 78-034/03L-1, RO 78-044/03L-0, RO 78-045/03L-0, RO 78-046/03L-0) | Boric Acid |
ML18219B573 | 5 July 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report (RO 78-042/03L-0) | |
ML18219B575 | 29 June 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report (RO 50-316/78-037), Stating Corrective Actions Taken | |
IR 05000316/1978037 | 29 June 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report (RO 50-316/78-037), Stating Corrective Actions Taken | |
ML18219B577 | 22 June 1978 | D.C. Cook - Submit Licensee Event Report RO 78-036/03L-0 for Unit 2 | |
ML18219B576 | 21 June 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report (RO 78-035/03L-0), a Resubmittal of LER 78-034/03L-0 Dated 6/19/1978 | |
IR 05000316/1978034 | 19 June 1978 | D.C. Cook - Submit Licensee Event Report RO 50-316/78-034/03L-0 for Unit 2 | Unidentified leakage |
ML18219B578 | 19 June 1978 | D.C. Cook - Submit Licensee Event Report RO 50-316/78-034/03L-0 for Unit 2 | |
ML18219B522 | 6 June 1978 | 06/06/1978 Letter Licensee Event Report | |
ML18219B574 | 3 June 1978 | Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Reports (RO 78-038/03L-0, RO 78-039/03L-0, RO 78-040/03L-0, RO 78-041/03L-0) | |
ML18219B524 | 2 June 1978 | 06/02/1978 Letter Licensee Event Report | |
ML18219B523 | 2 June 1978 | 06/02/1978 Letter Licensee Event Report | |
ML18219B525 | 25 May 1978 | 05/25/1978 Letter Licensee Event Report | Packing leak |