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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

• 05000368/LER-1984-001, :on 840128,unit Tripped During Low Power Physics Testing.Caused by One Pin Peaking Factor Limit Being Exceeded Due to Control Element Assembly Position During Testing.Procedures Modified  + (ML20087B551)
• 05000281/LER-1976-013-03, /03L:on 760820,outside Isolation Valve 2-SI-73 in Accumulator Test Line Found Open.Caused by Inadequate Implementation of Administrative Controls.Valve Closed  + (ML20087B553)
• ML20087B554  + (ML20087B554)
• BECO-84-037, Clarifies NRC 831102 Safety Evaluation for 10CFR50,App R, Items III.G.3 & Iii.L Re Number of Fuses to Be Removed If Fire Occurs in Cable Spreading Room of Control Room.Correct Number of Fuses Is 12,not Six  + (ML20087B556)
• 05000280/LER-1976-013-03, /03L:on 760916,normal Boric Acid Makeup to Vol Control Tank Could Not Be Accomplished Due to Plugging of CVCS Line 1 inch-CH-56-152.Caused by Routine Use of Line. Blank Flange Installed to Clear Lines  + (ML20087B557)
• BECO-84-036, Forwards GE Supporting Proposed Change to Control Rod Drive Weekly Surveillance Tech Specs,Per P Leech 840203 Telcon Request  + (ML20087B558)
• ML20087B559  + (ML20087B559)
• 05000281/LER-1976-012-03, /03L:on 760813,routine Sample of Safety Injection Accumulator C Indicated 1,893 Ppm Boron.Caused by Leaking Check Valves 2-SI-147 & 2-SI-145.During Refueling,Check Valves Will Be Inspected & Repaired  + (ML20087B563)
• ML20087B566  + (ML20087B566)
• 05000280/LER-1976-012-03, /03L:on 760909,low Pressure Alarm Occurred on Safety Injection Accumulator C.Caused by HCV 1936 Partially Open & Body to Bonnet Leaks on HCV-1898 & 1549.Repairs Made on HCV 1936,1898 & 1549  + (ML20087B570)
• ML20087B573  + (ML20087B573)
• ML20087B575  + (ML20087B575)
• 05000281/LER-1976-011-03, /03L:on 760626,nuclear Instrumentation Sys Power Range Channel N42 Deviated from Channels N41,N43 & N44 by 3% in Nonconservative Direction.Caused by Low Output of Channel Level & Summing Amplifier  + (ML20087B578)
• ML20087B580  + (ML20087B580)
• 05000280/LER-1976-011-03, /03L:on 760823,diaphragm in Valve 1-CH-125 Failed Causing Leakage of Boric Acid.Caused by Normal Operation. Valve Repaired  + (ML20087B582)
• 05000281/LER-1976-010-03, /03L:on 760621,loss of Voltage Alarm Received on Power Range Nuclear Instrument Channel 42.Caused by Failure of 25-volt Power Supply.Power Supply Replaced & Channel Calibr  + (ML20087B584)
• DCL-84-043, Forwards Rev 11 to Physical Security Plan.Rev Withheld (Ref 10CFR73.21)  + (ML20087B586)
• 05000277/LER-1991-038, :on 911205,unexpected Engineered Safety Feature Actuation Occurred During Performance of Surveillance Test. Caused by Spurious Actuation of RCIC Isolation Logic.Test Reperformed W/No Adverse Effects  + (ML20087B589)
• 05000443/LER-1995-004, :on 950630 & 0701,non-compliance W/Tech Spec Surveillance Requirements for Inoperable Afd Monitor Alarm Occurred.Caused by Personnel Error.Afd Monitored & Logged on Hourly Basis  + (ML20087B591)
• 3F0384-01, NPDES Noncompliance Notification:Forwards Two Ltrs in Response to EPA Concerning Exceeding Temp Limits & Notification of Antifouling Paint Use on Cooling Water Inlet Pipes & Pits,Respectively  + (ML20087B593)
• ML20087B606  + (ML20087B606)
• ML20087B607  + (ML20087B607)
• ML20087B618  + (ML20087B618)
• ML20087B623  + (ML20087B623)
• ML20087B628  + (ML20087B628)

• ML20087B630  + (ML20087B630)

• ML20087B635  + (ML20087B635)
• ML20087B638  + (ML20087B638)
• ML20087B641  + (ML20087B641)
• ML20087B643  + (ML20087B643)
• ML20087B645  + (ML20087B645)
• 05000302/LER-1991-018, :on 911208,reduction in Reactor Coolant Sys Pressure Due to Failure of Pressurizer Spray Valve.Caused by Failure of RCV-14.Plant Placed in Mode 5 & RCV-14 Repaired  + (ML20087B649)
• ML20087B650  + (ML20087B650)
• 05000280/LER-1975-030-01, /01T:on 751230,two Component Cooling Water/Svc Water HX Tubes Noted Leaking Indicating Inadvertent Release of Low Level Radioactive Water to James River.Caused by Plugs Loosened During Operation  + (ML20087B658)
• 05000280/LER-1975-031-01, /01T:on 751219,steam Generator C Pressure Indication 494 Channel II Failed High.Caused by Frozen Sensing Line.Louvers Closed & Sealed Allowing Line to Thaw & Transmitter Returned to Normal Svc  + (ML20087B662)
• ML20087B663  + (ML20087B663)
• ML20087B666  + (ML20087B666)
• 05000281/LER-1975-021-01, /01T:on 751219,channel 3 for Over Temp Indicated 132% While Channels 1 & 2 Indicated 118%.Cause Unknown. Channel Calibr & Returned to Svc  + (ML20087B668)
• 05000281/LER-1975-020-01, /01T:on 751219,steam Generator C Pressure Indication 496 Channel IV Failed High.Caused by Frozen Sensing Line.Louvers Closed & Sealed Allowing Line to Thaw & Transmitter Returned to Normal Svc  + (ML20087B671)
• ML20087B678  + (ML20087B678)
• ML20087B679  + (ML20087B679)
• 05000280/LER-1975-028-01, /01T:on 751211,auxiliary Feedwater Pump Discharge Valve MOV-FW-151A Failed to Automatically Open When Low Low Level Experienced During Draining of Steam Generator B. Caused by Malfunction of Timing Relay  + (ML20087B681)
• ML20087B686  + (ML20087B686)
• ML20087B688  + (ML20087B688)
• 05000280/LER-1975-027-01, /01T:on 751205,uncontrolled & Unplanned Release of Low Level Radioactive Matl Occurred.Caused by Primary Grade Water Tank 1-PG-TK-1A Overflow Due to Operator Error. Administrative Action Taken  + (ML20087B695)
• ML20087B705  + (ML20087B705)
• ML20087B709  + (ML20087B709)
• ML20087B710  + (ML20087B710)
• ML20087B716  + (ML20087B716)
• 0CAN089506, Submits Notification of Delayed Commitment Completion  + (ML20087B717)
• ST-HL-AE-5123, Forwards Temporary Addendum to Rev 2A of Physical Security Plan,Reflecting Security Measures During Const Activities Associated W/Vehicle Barrier Upgrade Project.Encl Withheld  + (ML20087B720)