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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
- 05000298/LER-1983-012-03, /03L-0:on 830621,during Control Rod Shuffle,Fuel Bundle Removed & Reloaded Into Core in Same Position W/O All Control Rods Inserted.Caused by Personnel Error.Crews Briefed + (ML20077F436)
- 05000298/LER-1983-011-01, /01T-0:on 830710,welds CSA-BJ-5 & 6 Found Leaking During Grinding of Weld Crowns.Caused by Intergranular Stress Corrosion Cracking.Welds to Be Repaired by Weld Overlay Methods.Piping Will Be Replaced + (ML20077F446)
- LIC-94-0250, Forwards Evaluation of Irradiated Capsule W-275 + (ML20077F452)
- 05000220/LER-1983-015-03, /03L-0:on 830624,while Performing Surveillance Test N1-ISP-RVT on Main Steam Electromatic Relief Valve Tailpipe Temp Sensors,Inputs Indicated Excessive Drift.Cause Unknown.Corrective Action Being Evaluated + (ML20077F453)
- 05000325/LER-1983-027-03, /03L-0:on 830630,1/8-inch Cut Found in Fire Hose Station SW-2 Fire Hose.Cause Undetermined.Hose Replaced + (ML20077F454)
- ML20077F459 + (ML20077F459)
- 05000389/LER-1983-028-03, /03L-0:on 830624,position Indicator Channels Declared Inoperable When Control Element Assemblies 44 & 22 Appeared to Slip.Caused by Erroneous Indications Due to Mismatched Impedance.Computer Leads Lifted + (ML20077F468)
- ML20077F470 + (ML20077F470)
- 05000261/LER-1983-013-03, /03L-0:on 830625,RCS Leak Rate Determined to Be 1.07 Gpm.Caused by Packing of Pressurizer Block Valve RC-536.Valve Will Be Repacked During Next Cold Shutdown + (ML20077F472)
- 05000302/LER-1983-024-03, /03L-0:on 830624,procedures Governing Lab Determination of Sodium Hydroxide Concentration Erroneously Equated 1.0 Mg Per Liter w/1.0 Ppm Causing Concentration Error.Caused by Procedure Inadequacy + (ML20077F474)
- ST-HL-AE-3800, Monthly Operating Repts for May 1991 for South Texas Project Electric Generating Station + (ML20077F478)
- ML20077F479 + (ML20077F479)
- ML20077F481 + (ML20077F481)
- ML20077F485 + (ML20077F485)
- HL-1684, Monthly Operating Repts for May 1991 for Hatch Nuclear Plant Units 1 & 2 + (ML20077F488)
- 05000277/LER-1990-004, :on 900321,determined That Under DBA Conditions Some ECCS & RCIC Sys Room Coolers Would Not Receive Min Acceptable Emergency Svc Water Flow.Caused by Buildup of Corrosion Products.Piping Inspected + (ML20077F492)
- 05000277/LER-1991-013-01, :on 910530,determined That Two Penetration Fire Seals Not Qualifiable Per 10CFR50,App R Due to Voids & Uncured Polyurethane Sealant Matl.Caused by Improper Seal Installation.Firewatches Initiated + (ML20077F494)
- ML20077F497 + (ML20077F497)
- ML20077F502 + (ML20077F502)
- ML20077F503 + (ML20077F503)
- 05000395/LER-1983-070-03, /03L-0:on 830629,pressurizer Relief Tank Level Indicator Removed from Svc Due to High Indication.Caused by Zero Shift on Transmitter.Transmitter Calibr + (ML20077F504)
- 05000311/LER-1983-031-03, /03L-0:on 830623,spurious Safeguards Equipment Control Sys Actuation Deenergized Various Loads on Vital Bus 2A.Caused by Internal Circuitry Noise.Corrective Action to Be Taken When Investigation Completed + (ML20077F506)
- 05000416/LER-1983-081-03, /03L-0:on 830627,control Room Fresh Air Unit a Declared Inoperable When Results of Lab Analysis of Carbon Sample Not Received within 31 Days.Caused by Delay of Shipment Sample Pending Vendor Approval + (ML20077F510)
- 05000277/LER-1991-014, :on 910521,isolation of HPCI Sys Occurred Unexpectedly During Surveillance Test.Caused by Leaking Isolation Valve,Resulting in Pressurization of Switch.Valve Replaced & Test Performed Satisfactorily + (ML20077F512)
- 05000277/LER-1991-015, :on 910515,reactor Bldg & Refueling Floor Ventilation Sys Tripped & Standby Gas Treatment Sys Initiated When Incorrect Fuse Pulled.Caused by Personnel Error.Fuses Will Be Labeled + (ML20077F513)
- 05000353/LER-1991-008-02, :on 910401,emergency Diesel Generator Declared Inoperable During Surveillance Test.Caused by Personnel Error.Procedures Revised to Provide Caution & Direction for Fuse Installation & Verification + (ML20077F517)
- ML20077F519 + (ML20077F519)
- ML20077F527 + (ML20077F527)
- 05000254/LER-1991-012, :on 910507,HPCI Turbine Stop Valve Failed to Stroke Fully Open During Manual Initiation Test.Caused by Long Bushing in Stuffing Box of Stop Valve Sliding Down. Stuffing Boxes,Bushings & Pins Replaced + (ML20077F530)
- 05000277/LER-1991-012-01, :on 910514,discovered That Primary Containment Isolation Valve on Units TIP Sys Purge Lines Not Being Leak Tested.Caused by Inadequate Review of TIP Sys Purge Piping. Procedure Revised to Allow Testing Downstream + (ML20077F533)
- B15050, Provides Relief Requests Identified as R-24,R-33 & R-34.New Relief Request R-33 Provides for full-stroke Time Testing of Pressurizer Power Operated Relief Valves at Test Facility + (ML20077F537)
- ML20077F538 + (ML20077F538)
- 05000259/LER-1983-038-03, /03L-0:on 830627,trouble Alarm Came in for Control Bay Elevation 593 Fire Protection Panel 1-25-325,Zone 14,due to Power Loss to Some Smoke Detectors.Power Loss Caused by Loose Wire Connected to Detector XS-39-104BE + (ML20077F547)
- ML20077F561 + (ML20077F561)
- ML20077F563 + (ML20077F563)
- 05000244/LER-1983-025-03, /03L-0:on 830620,small Leak Found in 3/8-inch Diameter Swag Lock Compression Fitting Connection Upstream of Pressurizer Liquid Sample Manual Isolation Valve V-956E. Caused by Thermal Stress + (ML20077F569)
- ML20077F570 + (ML20077F570)
- ML20077F573 + (ML20077F573)
- 05000387/LER-1983-095-03, /03L-0:on 830624,during Performance of Monthly Channel Functional Test of HPCI Turbine Exhaust Diaphragm, Pressure Channel Isolation Signal Received.Meter Incorrectly Installed Across Terminals + (ML20077F575)
- ML20077F576 + (ML20077F576)
- ML20077F579 + (ML20077F579)
- ML20077F582 + (ML20077F582)
- ML20077F584 + (ML20077F584)
- ML20077F587 + (ML20077F587)
- ML20077F590 + (ML20077F590)
- ML20077F593 + (ML20077F593)
- ML20077F596 + (ML20077F596)
- 05000250/LER-1983-011-03, /03L-0:on 830624,malfunction of Fire Ionization Detector 3-10 Caused Inside Containment Fire Detection Zone 3 to Be Disabled for Longer than 14 Days.Root Cause Unknown. Repairs to Be Performed During Next Outage + (ML20077F602)
- ML20077F611 + (ML20077F611)
- ML20077F615 + (ML20077F615)
- ML20077F616 + (ML20077F616)