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| Issue date | Title | Topic | |
|---|---|---|---|
| 05000333/LER-1993-017 | 30 August 1993 | LER 93-017-00:on 930729,declared APRM Downscale,Companion IRM Upscale Inoperable Due to Misinterpretation of Sr. Initiated Plant Shutdown & Declared Unusual Event Until Trip Was corrected.W/930830 Ltr | |
| 05000333/LER-1993-016 | 23 August 1993 | LER 93-016-00:on 930722,missed Source Check of Radwaste Discharge Monitor Prior to Discharge of Waste Sample Tank a Due to Failure to Follow Procedures.Performed Source Check & Counseled Involved indiviuals.W/930823 Ltr | |
| 05000333/LER-1991-032 | 1 May 1993 | LER 91-032-01:on 911226,determined That During Postulated CR Fire,Existing Design of Circulating Water Sys Intake Structure Deicing Heaters Outside Design Basis.Caused by Omission of Heaters in Analyses.Fsar revised.W/930501 Ltr | Safe Shutdown Frazil ice |
| 05000333/LER-1983-060, Updated LER 83-060/03X-1:on 831130,incorrect Motor Actuator Installed on RHR Suppression Pool Outboard Isolation Valve During Maint Activities.Cause Not Stated.Replacement Actuator Installed on 840119.W/840203 Ltr | 3 February 1984 | Updated LER 83-060/03X-1:on 831130,incorrect Motor Actuator Installed on RHR Suppression Pool Outboard Isolation Valve During Maint Activities.Cause Not Stated.Replacement Actuator Installed on 840119.W/840203 Ltr | Stroke time |
| ML20071G254 | 20 December 1978 | /03L-0 on 781122:during Shutdown & Surveillance Test,A Number of Battery Cells Were Found W/Specific Gravity &/Or Individual Cell Voltage Variations(High or Low) Greater than Allowed by Test Acceptance Criteria | |
| ML20071G139 | 18 December 1978 | /04X-1 on 781006:3rd Quarter Release of Halogens & Particulates Greater than Tech Specs.Caused by Steam Leaks & Fuel Pin Clad Performance | |
| ML20071F916 | 28 November 1978 | /03L-0 on 781101:during Refueling & Maint Shutdown It Was Found That Surveillance Test Had Not Been Performed for Combustion Ionization Products Smoke Detectors Installed in Diesel Fire Pump Room on 780310,due to Oversight | |
| ML20071F865 | 17 November 1978 | /04L-0 on 781024:excess Solute Release from Makeup Water Treatment Waste Neutralizer Tanks to Circulating Water Discharge Tunnel Detected.Caused by Unsound Sampling & Method of Determining Concentrations & Dissolved Solids | |
| ML20148F246 | 1 November 1978 | /04T-0 on 781018:Environ Radiological Monitoring Sample of Periphyton Samples Pci/Gm(Wet)Does Not Meet Subj Facil Tech Spec Append B,Paragraph 5.6.2.6 | |
| ML20071F424 | 3 October 1978 | /04L-0 on 780914:An Apparent Excessive Solute Release from Makeup Water Treatment Waste Neutralizer Tanks to Circulating Water Discharge Tunnel Was Detected While Performing Aug 78 24-hour Complete Sample Analysis |