Search by property

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

• ML20079S131  + (ML20079S131)
• ML20079S132  + (ML20079S132)
• 05000373/LER-1983-156-03, /03L-0:on 831229,during LES-MS-101,MSIV 1B21-FO22A Reactor Protection Limit Switch 4 Setpoint Exceeded Tech Spec Limits.Cause Undetermined.Limit Switch Readjusted  + (ML20079S134)
• 05000369/LER-1983-115-03, /03L-0:on 831129,annulus Ventilation Train a Unable to Meet Required Vacuum Decay Time & Declared Inoperable.Caused by Poor Sealing on Annulus Doors.Seals Replaced,Shimmed & Adjusted  + (ML20079S136)
• ML20079S137  + (ML20079S137)
• ML20079S138  + (ML20079S138)
• ML20079S144  + (ML20079S144)
• 05000370/LER-1983-088-03, /03L-0:on 831219,invalid Fire Alarm for Fire Detection Zone Efa 128 Received in Control Room & Alarm Would Not Reset.Caused by Draft from Open Lab Door.Alarm Reset  + (ML20079S150)
• 05000373/LER-1983-155-03, /03L-0:on 831229,util Informed by Sargent & Lundy That Engineering Change Notice Forthcoming Re Overload Bypass Circuit Design on RHR Min Flow Bypass Valves.Mod Immediately Implemented & Completed on 831230  + (ML20079S151)
• ML20079S154  + (ML20079S154)
• ML20079S164  + (ML20079S164)
• ML20079S165  + (ML20079S165)
• ML20079S166  + (ML20079S166)
• 05000265/LER-1983-025-03, /03L-0:on 831229,outboard Check Valve Cv 2-3999-516C & Inboard Check Valve Cv 2-3999-515A Found to Leak Excessively.Caused by Dirt Buildup in Valve Internals. Valves Cleaned & Reassembled  + (ML20079S168)
• PLA-2023, Ro:Confirms 831230 Verbal Rept Re Incomplete Safety Parameter Display Sys for Emergency Response Ctr,In Violation of License Condition 2.C(28)(g)(1).Followup Rept Will Be Submitted within 14 Days  + (ML20079S171)
• ML20079S176  + (ML20079S176)
• ML20079S177  + (ML20079S177)
• 05000318/LER-1983-020-03, Exhaust Damper to ECCS Room 21 Exhaust Fan HVAC-5437 Found Disconnected from Actuator.Caused by Loose Press Fitting Between Damper Level Arm & Bushing Due to Normal Wear  + (ML20079S180)
• NG-94-3794, Monthly Operating Rept for Sept 1994 for Duane Arnold Energy Ctr  + (ML20079S181)
• ML20079S182  + (ML20079S182)
• 05000315/LER-1983-056-03, /03L-0:on 830601,during Surveillance Test,Check Valve NS-262 Found Leaking.Caused by Dirt Buildup on Valve Seating Surfaces.Check Valve Disassembled & Cleaned  + (ML20079S185)
• ML20079S186  + (ML20079S186)
• ML20079S188  + (ML20079S188)
• 05000315/LER-1983-057-03, /03L-0:on 830602,during Normal Operation,Steam Generator 4 Blowdown Containment Isolation DCR-340 Failed Closed.Caused by Ruptured Diaphragm of Valve Operator. Diaphragm Replaced.Valve Stroke Limits Adjusted  + (ML20079S191)
• 05000316/LER-1983-126-99, /99L-0:on 831231,several Fire Hoses Discovered Not Inspected Per 3-yr Surveillance Test Frequency.Caused by Multiple Factors,Including Inadvertent Interchange of Hoses During Fire Drills  + (ML20079S194)

• ML20079S195  + (ML20079S195)

• 05000298/LER-1993-027-01, :on 930618,potential Degradation of Secondary Containment Was Undetected Due to Preconditioning & Test Methodology Deficiencies.Review of Test Procedures Underway  + (ML20079S196)
• ML20079S197  + (ML20079S197)
• 05000282/LER-1994-007-01, :on 940920,review of Electrical Sys Testing Was Being Performed Re Rept of Inadequate Testing.Caused by Personnel Error.Extensive Review of Shedding & Restoration Testing Functions Was Performed  + (ML20079S198)
• ML20079S199  + (ML20079S199)
• 05000263/LER-1994-010, :on 940919,leakage Rate of Primary Containment Exceeded TS Limits.Caused by Test Methodology & Wear. Valve Body Seat on in Board MSIV on a Main Steamline Was Replaced  + (ML20079S200)
• TXX-3995, Outlines Low Power Test Program Per SER (NUREG-0797) Open Item I.G.1,which Includes Loss of Offsite Power Test, Comparable Facility Test Data Utilization & Training on Validated Simulator.Program Will Be Incorporated in FSAR  + (ML20079S201)
• 05000277/LER-1994-009-01, :on 940921,six Valves Associated W/Primary Containment Isolation Sys Group II Isolation Logic Closed. Caused by Lifting Common Neutral Lead on Relay 16A-K63 Part of PM Activity.Pcis Valves Replaced.W/Undated Ltr  + (ML20079S205)
• 05000331/LER-1983-048-03, /03L-0:on 831230,containment Atmosphere Monitor B (RE-8103B) Declared Inoperable Due to Inadequate Process Line Flow.Caused by Moisture Problems W/Magnehelic Flow Switch.Heat Tracing Rerouted  + (ML20079S207)
• ML20079S210  + (ML20079S210)
• ML20079S213  + (ML20079S213)
• ML20079S214  + (ML20079S214)
• ML20079S215  + (ML20079S215)
• ML20079S218  + (ML20079S218)
• JAFP-84-0071, Responds to IE Bulletin 83-08 Re GE AK-2 Electrical Circuit Breakers W/Undervoltage Trip Feature in Use in safety- Related Applications Other than Reactor Trip Sys.No Breakers W/Feature Installed Since Original Rept  + (ML20079S219)
• ML20079S220  + (ML20079S220)
• ML20079S222  + (ML20079S222)
• ML20079S228  + (ML20079S228)
• BECO-LTR-94-111, Requests NRC Approval to Reduce IGSCC Insp Frequency for Reactor Recirculation Piping safe-end Category D Welds within Scope of NRC GL 88-01 from Every 2 to Every 4 Refueling Outage.Rept, Reduction in IGSCC Insp... Encl  + (ML20079S232)
• ML20079S233  + (ML20079S233)
• ML20079S236  + (ML20079S236)
• ML20079S240  + (ML20079S240)
• ML20079S241  + (ML20079S241)
• 05000373/LER-1983-059-03, /03L-0:on 830531,while in Cold Shutdown,Radwaste Discharge Line hi-hi Radiation Isolation Valve OWL067 Failed to Close.Caused by Coating of Dirt on Valve Seat.Seat Cleaned & Reassembled  + (ML20079S244)
• ML20079S245  + (ML20079S245)
• 05000249/LER-1982-048-03, During Normal Operation, Oxygen Analyzer Unit Failed W/High Oxygen Alarm Up in Control Room.Caused by Failed Light Bulb,Tripping Photo Electric Cell.Bulb Replaced  + (ML20079S247)