| | | Reporting criterion |
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| 05000286/LER-1979-001, Forwards LER 79-001/03L-0 | Forwards LER 79-001/03L-0 | |
| 05000286/LER-1979-001-03, /03L-0 on 790211:high Dew Point & Air Leakage on Breaker 2-6 Noted.To Preclude Breaker Damage,Breaker 2-6 Was Opened.Caused by Apparent Gasket Leak in Westinghouse C-A Breaker.Feeder & Breaker Repaired | /03L-0 on 790211:high Dew Point & Air Leakage on Breaker 2-6 Noted.To Preclude Breaker Damage,Breaker 2-6 Was Opened.Caused by Apparent Gasket Leak in Westinghouse C-A Breaker.Feeder & Breaker Repaired | |
| 05000286/LER-1979-002-03, /03L-0 on 790205:at 100% Power,Increase in Gaseous Activity Was Observed.Caused by Leakage of No 32 Charging Pump Plunger.Plunger & Packing for Union Pump QX-300 Quintuplex Were Replaced & Unit Returned to Svc | /03L-0 on 790205:at 100% Power,Increase in Gaseous Activity Was Observed.Caused by Leakage of No 32 Charging Pump Plunger.Plunger & Packing for Union Pump QX-300 Quintuplex Were Replaced & Unit Returned to Svc | |
| 05000286/LER-1979-002, Forwards LER 79-002/03L-0 | Forwards LER 79-002/03L-0 | |
| 05000247/LER-1979-003-03, /03L-0 on 790120:during Normal Operation,Signal from One of Two Low Level Alarm Devices for Refueling Water Tank Became Erratic,Making Alarm Inoperable.Caused by Freezing of Sensing Line for Level Instrument Controller | /03L-0 on 790120:during Normal Operation,Signal from One of Two Low Level Alarm Devices for Refueling Water Tank Became Erratic,Making Alarm Inoperable.Caused by Freezing of Sensing Line for Level Instrument Controller | |
| 05000247/LER-1979-003, Forwards LER 79-003/03L-0 & LER 79-004/03L-0 | Forwards LER 79-003/03L-0 & LER 79-004/03L-0 | |
| 05000247/LER-1979-004-03, /03L-0 on 790126:during Normal Operation,Process Radiation Monitors R-11 & R-12 Became Inoperable Due to Seized Sample Pump.Caused by Seizure of Conde Dry Air Pump, Model 6SFCW,for Process Radiation Monitors R-11 & R-12 | /03L-0 on 790126:during Normal Operation,Process Radiation Monitors R-11 & R-12 Became Inoperable Due to Seized Sample Pump.Caused by Seizure of Conde Dry Air Pump, Model 6SFCW,for Process Radiation Monitors R-11 & R-12 | |
| 05000286/LER-1979-006, Has Been Voided | Has Been Voided | |
| 05000286/LER-1979-008-03, /03L-0:on 790803,while Operating at 75% Power,Svc Water Pump 36 Was Smoking at Shaft Packing Gland Area.Caused by Wearing of Line Shafts & Bearings Under Normal Loads.Svc Water Pump Was Replaced | /03L-0:on 790803,while Operating at 75% Power,Svc Water Pump 36 Was Smoking at Shaft Packing Gland Area.Caused by Wearing of Line Shafts & Bearings Under Normal Loads.Svc Water Pump Was Replaced | |
| 05000286/LER-1979-008, Forwards LER 79-008/03L-0 | Forwards LER 79-008/03L-0 | |
| 05000286/LER-1979-009, Has Been Voided | Has Been Voided | |
| 05000247/LER-1979-022-03, /03L-0:on 790913,amount of Water in Condensate Storage Tank Was 60,000 Gallons Below Tech Spec Requirement. Caused by Efforts to Reduce High Sodium Concentration in Hot Well | /03L-0:on 790913,amount of Water in Condensate Storage Tank Was 60,000 Gallons Below Tech Spec Requirement. Caused by Efforts to Reduce High Sodium Concentration in Hot Well | |
| 05000247/LER-1979-022, Forwards LER 79-022/03L-0 | Forwards LER 79-022/03L-0 | |