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

• ML18139A535  + (02:23:44, 6 January 2025)
• ML18139A534  + (02:23:45, 6 January 2025)
• ML18139A533  + (02:23:46, 6 January 2025)
• ML18139A531  + (02:23:47, 6 January 2025)
• 05000281/LER-1980-020-03, /03L-0:on 800822 After Boric Acid Batching,Chemist Reported Concentration Above Tech Spec Requirements.Caused by Transfer of Batch Tank to Inservice Bast.Manual Shutdown Initiated & Boric Acid Diluted to Tech Spec Limits  + (02:23:49, 6 January 2025)
• 05000281/LER-1980-019-03, /03L-0:on 800822,during Operation Trip Valve TV- SS-206B Would Not Stay Closed When Actuated from Control Room.Caused by Misadjusted Limit Switch.Valve Isolated & Position Limit Switch Readjusted  + (02:23:51, 6 January 2025)
• 05000281/LER-1980-017-03, /03L-0:on 800820,during Unit 2 Startup at 18% Power,Control Room Surveillance Revealed Zero Reading from Main Steam Flow Transmitter.Caused by Partially Closed Equalizing Valve.Bistables Tripped & Valve Closed  + (02:23:53, 6 January 2025)
• ML18139A526  + (02:23:54, 6 January 2025)
• ML18139A525  + (02:23:54, 6 January 2025)
• ML18139A524  + (02:23:55, 6 January 2025)
• 05000280/LER-1980-057-03, /03L-0:on 800818,at 89% Power,Periodic Test 27D Revealed Low Amperage Reading for Circuit 13A Boron Injection Recirculation to Boric Acid Tanks,Panel 9.Caused by Failure of Heat Tracing Tape.Design Change Initiated  + (02:23:56, 6 January 2025)
• 05000280/LER-1980-056-03, /03L-0:on 800818,at 89% Power,Periodic Test 27D Revealed Low Amperage for Circuit 7,panel 8.Caused by Damage to Heat Tracing Tape During Mechanical Work Nearby. Defective Tape Replaced & Verified Operable  + (02:23:58, 6 January 2025)
• ML18139A520  + (02:23:59, 6 January 2025)
• ML18139A519  + (02:24:00, 6 January 2025)
• ML18139A518  + (02:24:01, 6 January 2025)
• ML18139A516  + (02:24:02, 6 January 2025)
• ML18139A515  + (02:24:04, 6 January 2025)
• 05000281/LER-1980-015-03, /03L-0:on 800816,after Pressurization of Accumulator Tanks,Level Indicator for B SI Accumulator Indicated 61% Level,Above Tech Spec Max of 58.3%.Caused by Condensation & High Pressure in Nitrogen Feed Line  + (02:24:06, 6 January 2025)
• 05000281/LER-1980-013-03, /03L-0:on 800815,during Startup Testing,Boric Acid Concentration of 13.8% Was Reported in 1-CH-TK-1C & 2-SI-TK- 2.Caused by Pumping Boric Acid from Boron Evaporator Bottoms Tank to Boric Acid Storage Tank W/O Sampling  + (02:24:14, 6 January 2025)
• 05000281/LER-1980-012-03, /03L-0:on 800815,review of Unit 2 Pipe Support Showed That Seismic Support for Charging Pump 2-CH-P-1B Had Not Been Installed.Caused by Administrative Error.Support Installed  + (02:24:16, 6 January 2025)
• 05000280/LER-1980-054-03, /03L-0:on 800815,during Periodic Testing,Motor Operated Valve SW-102B Failed to Cycle.Valve Required to Close on Loss of Offsite Power Coincident W/Loss of Coolant. Caused by Previous Exposure of Motor Windings to Water  + (02:24:21, 6 January 2025)
• 05000280/LER-1980-051-03, /03L-0:on 800813,discharge Tunnel Radiation Monitor Found Out of Svc During Release of Liquid Waste Test Tank A.Caused by Defective Circuit Card.Replaced Defective Card  + (02:24:26, 6 January 2025)
• ML18139A507  + (02:24:27, 6 January 2025)
• ML18139A504  + (02:24:28, 6 January 2025)
• ML18139A505  + (02:24:28, 6 January 2025)

• ML18139A503  + (02:24:33, 6 January 2025)

• 05000280/LER-1980-014-03, /03L-0:on 800816,w/reactor Critical,Discovered Level in Refueling Water Storage Tank & Cat Below Min Set by Tech Specs.Caused by Excessive Makeup to B SI Accumulator W/O Refilling  + (02:24:37, 6 January 2025)
• 05000280/LER-1980-055-03, /03L-0:on 800816,during Performance of PT 15.2, MOV-FW-151A Failed to Indicate in Closed Position. Investigation Showed Valve in Open Position.Probably Caused by Mechanical Failure of Valve Operator  + (02:24:42, 6 January 2025)
• ML18139A499  + (02:24:43, 6 January 2025)
• ML18139A498  + (02:24:44, 6 January 2025)
• ML18139A497  + (02:24:45, 6 January 2025)
• ML18139A495  + (02:24:46, 6 January 2025)
• ML18139A494  + (02:24:46, 6 January 2025)
• IR 05000280/1980026  + (02:24:48, 6 January 2025)
• ML18139A491  + (02:24:49, 6 January 2025)
• ML18139A490  + (02:24:50, 6 January 2025)
• ML18139A488  + (02:24:51, 6 January 2025)
• ML18139A486  + (02:24:52, 6 January 2025)
• ML18139A483  + (02:24:53, 6 January 2025)
• ML18139A484  + (02:24:53, 6 January 2025)
• ML18139A482  + (02:24:57, 6 January 2025)
• 05000280/LER-1980-041-03, /03L-0:on 800625,pipe Stress re-analysis Indicated Baseplate Anchor Bolts on Hanger H-2 on Line 12 Inch -CC-27- 121 & Hanger H-9 on Line 12 inch-CC-33-121 Overstressed. Mods to Anchor Bolts Complete  + (02:24:59, 6 January 2025)
• 05000280/LER-1980-043-03, /03L-0:on 800703,during Normal Operation,Condenser Inlet Valve MOV-CW-106C Would Not Close When Operated from Control Room.Caused by Broken Studs Allowing Motor Stator to Back Out  + (02:25:01, 6 January 2025)
• ML18139A478  + (02:25:02, 6 January 2025)
• ML18139A470  + (02:25:02, 6 January 2025)
• ML18139A469  + (02:25:03, 6 January 2025)
• ML18139A468  + (02:25:08, 6 January 2025)
• PNO-II-80-098, on 800603,unit Tripped When Fire Disabled One of Four Instrument Buses.Plant in Hot Shutdown While Licensee Replaces Transformer & Dilutes Boron Concentration for Restart.Licensee Issued Press Release  + (02:25:13, 6 January 2025)
• ML18139A465  + (02:25:14, 6 January 2025)
• ML18139A464  + (02:25:18, 6 January 2025)
• ML18139A460  + (02:25:20, 6 January 2025)