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This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.
List of results
- 05000289/LER-1983-031-03, /03L-0:on 830930,discovered That Alternate Pumps MU-P-1B,NR-P-1B & NS-P-1B Not Tested to Verify Operability on Engineered Safeguards Start Signal.Caused by Inadequate Procedural Review.Procedure Will Be Revised + (12:34:04, 14 December 2024)
- ML20081M835 + (12:34:05, 14 December 2024)
- 05000255/LER-1983-067-01, /01T-0:on 831024,Bechtel Analysis Discovered Design Deficiency in Support Configuration for 1-inch Diameter Fill & Drain Piping to T-82D.Caused by Original Plant Design Deficiency.Piping Redesigned + (12:34:07, 14 December 2024)
- BSEP-83-3650, RO 2-83-97:on 831108,insp Revealed That Four Welds Had Indications of Intergranular Stress Corrosion Cracking. Evaluation of Corrective Actions Still in Progress + (12:34:08, 14 December 2024)
- 05000315/LER-1983-103-03, /03L-0:on 831007,during Refueling Outage,Fire Suppression for safety-related Ventilation Units Isolated to Repair Isolation Valve FP-277.Caused by Stripped Valve Stem Threads.Bonnet & Stem Valve 1513N Replaced + (12:34:09, 14 December 2024)
- 05000260/LER-1983-064-03, /03L-0:on 831016,during Normal Operation,Operator Observed RHR Loop II Flow Instrumentation Pegged Upscale. Caused by Defective Slidewire in Recorder FR-74-64.Recorder Replaced + (12:34:12, 14 December 2024)
- ML20081M822 + (12:34:13, 14 December 2024)
- 05000296/LER-1983-057-03, /03L-0:on 831010,observed That More than One Rod Could Be Selected W/O Use of One Rod Permissive Bypass Which Violates Tech Spec 3.10.A.1.Caused by Stuck Reed Relay on Relay Logic Card GE 193B1441G-1 + (12:34:17, 14 December 2024)
- ML20081M812 + (12:34:18, 14 December 2024)
- ML20081M806 + (12:34:21, 14 December 2024)
- 05000328/LER-1983-129-03, /03L-0:on 831010,loops 3 & 4 Main Steam Line Isolation Valves 2-FCV-1-22 & 29 Would Not Close.Caused by Hardened Packing Around Stem.Valve Stems Lubricated & Satisfactorily Tested + (12:34:22, 14 December 2024)
- ML20081M798 + (12:34:25, 14 December 2024)
- ML20081M795 + (12:34:26, 14 December 2024)
- 05000366/LER-1983-099, Updated LER 83-099/03X-1:on 830925 & 1005,hydrogen Dioxide Analyzer a Declared Inoperable During Procedure HNP-2-3882 & Out of Calibr,Respectively.Caused by Worn Diaphragms in Sample Pump a & Instrument Drift + (12:34:27, 14 December 2024)
- AECM-83-0726, RO 83-098/0:on 830929,during Special insp,fire-rated Penetration AE-176D on Elevation 166 Ft in Auxiliary Bldg Declared Inoperable.Caused by Improper Installation. Penetration Reworked to Conform to Specs + (12:34:27, 14 December 2024)
- 05000348/LER-1983-070-03, /03L-0:on 831010,changing Pump Suction Head Motor Operated Valves Inadvertently Removed from Emergency Core Cooling Valve Inservice Test.Caused by Personnel Error. Test Revised + (12:34:29, 14 December 2024)
- BSEP-83-3621, RO 2-83-95:on 831102,while Performing Tech Spec Required Visual Insp on Fire Barriers,Discovered That Some Penetrations Contained Only Leak Seal.Caused by Lack of Addl Barrier Matl.Fire Watches Established + (12:34:30, 14 December 2024)
- ML20081M786 + (12:34:30, 14 December 2024)
- ML20081M784 + (12:34:31, 14 December 2024)
- 05000328/LER-1983-147-03, /03L-0:on 831009,during Mode 3 Operation,Steam Generator Level Channel 2-LT-3-106 Failed & Declared Inoperable.Caused by Personnel Operating Incorrect Valve. Drain Line Closed.Individual Counseled + (12:34:33, 14 December 2024)
- ST-HL-AE-3801, Special Rept:On 910117,SDG 12 non-valid Failure Occurred. Caused by Unstable Relay Contact Resistance Due to Oxidation.Relays 3/4X1,9/3UP & 10/4EX3 Replaced & Procedure Governing Classification of Sdg Starts Will Be Revised + (12:34:34, 14 December 2024)
- 05000369/LER-1983-096-03, /03L-0:on 831001 & 04,steam Line Radiation Monitor 1C IEMF-26 Declared Inoperable Due to Sporadic Operation of Operate Light & Check Source Indication.Caused by Bad Solder Joint in Coaxial Cable + (12:34:36, 14 December 2024)
- ML20081M773 + (12:34:37, 14 December 2024)
- ML20081M774 + (12:34:37, 14 December 2024)
- 05000321/LER-1983-048-03, /03L-0:on 831004,plant Svc Water Pump 1C Overload or Lockout Relay Tripped & Alarm Received in Control Room. Caused by Electrical Insulation Breakdown in Motor Winding on Pump 1P41-C001C.Pump Motor Rewound + (12:34:39, 14 December 2024)
- ML20081M770 + (12:34:40, 14 December 2024)
- 05000440/LER-1991-012, :on 910605,determined That Effluent Sys Flow Rate Monitor for Turbine/Heater Bay Bldg Inoperable Since Summer 1988.Caused by Program Deficiencies.Pitot Tube Array Calibr by Capping Individual Pitot Tubes + (12:34:41, 14 December 2024)
- ML20081M765 + (12:34:42, 14 December 2024)
- ML20081M763 + (12:34:43, 14 December 2024)
- 05000366/LER-1983-115-03, /03L-0:on 831018,reactor Water Cleanup (RWCU) Flow Indicator Indicated Downscale.Caused by Broken Wire on ribbon-type Power Cable.Power Cable Replaced & Flow Summer Calibr.Rwcu Sys Returned to Svc on 831019 + (12:34:44, 14 December 2024)
- ML20081M759 + (12:34:45, 14 December 2024)
- ML20081M758 + (12:34:46, 14 December 2024)
- ML20081M757 + (12:34:47, 14 December 2024)
- ML20081M756 + (12:34:48, 14 December 2024)
- 05000369/LER-1983-064-99, Ler 83-064/99T-0:on 831024,Westinghouse Notified Util of Potentially Defective Relays SA1.Relay Used in Class IE Switchgear for Diesel Generator Protection & May Cause False Trip Output to Diesel Generator.Caused by Mfg Defi + (12:34:49, 14 December 2024)
- ML20081M751 + (12:34:50, 14 December 2024)
- ML20081M747 + (12:34:53, 14 December 2024)
- PY-CEI-NRR-1367, Forwards Proprietary Notification of Change in Operator or Senior Operator Home Residence Addresses.Encl Withheld + (12:34:54, 14 December 2024)
- JPN-91-031, Requests Relief from Certain Diversity Requirements for Alternate Rod Injection Sys,Based on Results of Individual Plant Exam,Per Generic Ltr 88-20 + (12:34:55, 14 December 2024)
- ML20081M737 + (12:34:55, 14 December 2024)
- ML20081M727 + (12:35:14, 14 December 2024)
- 05000370/LER-1983-060-03, /03L-0:on 831010,RCS Loop D Overpower Delta T & Overtemp Delta T Declared Inoperable.Caused by Failure of Lead/Lag Amplifier (Nll) Card in Process Control Sys.Bad Nll Card Replaced + (12:35:21, 14 December 2024)
- ML20081M725 + (12:35:22, 14 December 2024)
- PY-CEI-NRR-1350, Application for Amend to License NPF-58,changing Tech Spec 3.5.1 Re ECCS to Add Action Statement to Specify Actions to Be Taken in Event of Inoperable Automatic Depressurization Sys Supply Header Low Pressure Alarm Sys + (12:35:23, 14 December 2024)
- 05000369/LER-1983-065-01, /01T-0:on 831025,potential Deficiency of Capstan Springs in Pacific Scientific Mechanical Snubbers Identified.Caused by Vendor Aging Spring Prior to Forming, Resulting in Cracking During Plating.Snubbers Replaced + (12:35:24, 14 December 2024)
- ML20081M716 + (12:35:25, 14 December 2024)
- ML20081M712 + (12:35:26, 14 December 2024)
- AECM-83-0714, Monthly Operating Rept for Oct 1983 + (12:35:29, 14 December 2024)
- JPN-91-029, Requests That Safety Evaluation Related to Amend 168 to Tech Specs Re Min ECCS Cold Shutdown Requirements Be Revised to Correct Error,Per .Torus Water Level of 10.33 Ft Corresponds to Vol of Approx 500,000 Gallons of Water + (12:35:29, 14 December 2024)
- 05000369/LER-1983-102-01, /01T-0:on 831025,potential Deficiency of Capstan Springs in Pacific Scientific Mechanical Snubbers Identified.Caused by Vendor Aging Springs Prior to Forming, Resulting in Cracking During Plating.Snubbers Replaced + (12:35:31, 14 December 2024)
- 05000254/LER-1983-038-03, /03L-0:on 831006,while Performing HPCI Monthly Valve Operability Test,Qos 2300-3,HPCI Turbine Steam Supply Valve Mo 1-2301-3 Failed to Open.Sys Declared Inoperable. Caused by Changing Torque Characteristics + (12:35:33, 14 December 2024)