Pages that link to "PNO-I-97-032, on 970529,BG&E Declared Unusual Event Due to RCS Leakage in Excess of TS Limits,Requiring Unit Shutdown. Bg&E Conducting Investigation of Event.Containment Damage Assessment & Cleanup Initiated.State of MD Notified"
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The following pages link to PNO-I-97-032, on 970529,BG&E Declared Unusual Event Due to RCS Leakage in Excess of TS Limits,Requiring Unit Shutdown. Bg&E Conducting Investigation of Event.Containment Damage Assessment & Cleanup Initiated.State of MD Notified:
Displayed 39 items.
- ML20148E252 (redirect page) (← links)
- PNO-I-97-032 (redirect page) (← links)
- PNO-I-85-076, on 851009,reactor Shut Down After Unsuccessful Attempt to Identify Cause of 1.5 Gpm Leak from Reactor Coolant Pump 11A Controlled Bleed Off Line.Caused by Cracked Weld (← links)
- PNO-I-88-095, on 880915,licensee Employee Died from Apparent Anoxia or Drowning.Victim Jumped Into Condensate Storage Tank in Efforts to Assist Diver Fallen from Internal Ladder Before Having Donned Breathing Apparatus (← links)
- ML20151U496 (← links)
- PNO-I-88-016, on 880201,fire in Annunciator Panel,Located in Cable Spreading Room,Caused Loss of All Control Room Annunciators.All Emergency Sys Remained Functional During Event.Cause Not Determined.Troubleshooting in Progress (← links)
- ML20198B427 (← links)
- PNO-I-87-027, on 870401,licensee Reported Having Commenced Shutdown to Mode 5.Caused by Uncertainty Re Overall Status of Plant Environ Qualification Following Region I Specialist Insp Finding 20 Unacceptable & 7 Questionable Splices (← links)
- PNO-I-87-035, on 870423,replacement Items Which May Not Meet ASME Boiler & Pressure Vessel Code Requirements Used in Section Iii,Class 1,2 & 3 Components.Licensee Committed to Maintain Unit 1 in Cold Shutdown Until Issued Resolved (← links)
- PNO-I-87-019, on 870310,RCS Quench Tank Rupture Disc Experienced Apparent Rupture.Unit Placed in Cold Shutdown to Repair Code Safety Valve & Quench Tank Which Should Take 5 Days (← links)
- PNO-I-99-043, on 990916,Hurricane Floyd Was Approaching Ccnpp,Sgs,Hcgs & Ocnpp.Hurricane Was Centered at Latitude 36.0 North & Longitude 76.6 West & Moving north-northeast at Approx 25 Mph.Plants Remain at Power (← links)
- PNO-I-89-004, on 890410,employee Reporting for Work at Plant Set Off Metal Detector Alarm When Passing Through Access Control Point.Caused by Handgun Employee Possessed.Handgun Presently Being Checked for Proper Licensing & Registration (← links)
- PNO-I-87-118, on 871221,reactor Tripped Due to Loss of Load. Caused by Opening of Generator Output Breaker Due to Ground Fault on Permanent Magnet Generator (PMG) Stator Winding. Replacement Pgm Will Be Procured (← links)
- ML20249B480 (← links)
- ML20249A097 (← links)
- ML20248G128 (← links)
- PNO-I-89-038, on 890525,confirmatory Action Ltr Issued, Confirming Licensee Commitment to Maintain Units in Shutdown Condition Until Matl Conditions Re Unit 2 Pressurizer Penetrations Resolved & Weaknesses Re Procedures Corrected (← links)
- ML20236X072 (← links)
- ML20236V084 (← links)
- ML20236U904 (← links)
- ML20236U902 (← links)
- ML20236U333 (← links)
- ML20236U323 (← links)
- ML20236T958 (← links)
- PNO-I-98-032, on 980723,Calvert Cliffs Unit 2 Small Steam Vent Line Break Occurred.Initially Steam Vent Line Break Was Not Isolated Due to Presence of Steam in Location of Break. Licensee Does Not Plan to Make Press Release (← links)
- ML20236K940 (← links)
- PNO-I-87-102, on 871105,licensee Commenced Shutdown as Result of Degraded Conditions in Both steam-driven Auxiliary Feedwater Pumps.Duration of Shutdown to Restore Both Pumps to Operable Condition Unknown (← links)
- ML20236J712 (← links)
- ML20236F079 (← links)
- PNO-I-87-067, on 870723,util Declared Alert at Facility Due to Total Loss of Offsite Power.Both Plants Shut Down from 100% Power.Offsite Power Partially Restored & Plants Stable. NRC Monitoring Plant Conditions & Activities.State Informed (← links)
- PNO-I-98-011, on 980404,contracted Worker Fatality Occurred. Bg&E first-aid Team Responded to Scene & Administered cardio-pulmonary Resuscitation.Individual Transported to Hosp & Declared dead-on-arrival (← links)
- PNO-I-97-057, on 970912,outage Exceeding 72 H Planned,Due to Replacement of Seal in 11B Reactor Coolant Pump.Shutdown Scheduled for Seven Days.Nrc Resident Staff Is Following Outage & Monitoring Licensee Activities (← links)
- PNO-I-99-035, on 990724,Calvert Cliffs,Unit 1 Automatically Shutdown from 100% Power.All Control Rods Fully Inserted & All Safety Equipment Operated as Designed During & Following Shutdown.Licensee Plans to Replace a Phase Bushing (← links)
- ML20211L556 (← links)
- ML20211F303 (← links)
- PNO-I-80-025A, on 800211,40.5 Ci Xe-133 Released Representing 37% Tech Spec for Instantaneous Release.On 800212 Local Emergency Declared in Auxiliary Bldg Again Due to Ion Exchanger.No Release Evident (← links)
- PNO-I-90-075, on 900830,inadvertent Reactor Vessel Partial Drain Occurred While Establishing Plant for Reactor Coolant Pump Seal Repair.Drain Evolution Secured.No Further Abnormal Conditions Noted.State of MD Informed (← links)
- PNO-I-93-071, on 931221,first Two Dry Storage Canisters Loaded Into Independent Spent Fuel Storage Facility May Not Have Been Dried to Vacuum Required by Ts.Util Currently Conducting Investigation of Issue (← links)
- PNO-I-82-048, on 820701,unit Will Be Shut Down for 3 Days to Repair back0eakage Through Check Valve Between Common Safety Injection Header & Safety Injection Tank 11A (← links)