PNO-III-97-071, on 970903,Comm Ed Announced Series of Mgt Changes & Restructuring of Nuclear Div Organization.New Site Vice Presidents at Braidwood & Quad Cities Former Plant Managers.State of Il Will Be Notified of Mgt Changes
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| ML20216A973 | |
| Person / Time | |
|---|---|
| Site: | Braidwood, Quad Cities, Zion  |
| Issue date: | 09/03/1997 |
| From: | Dapas M, Strasma J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| To: | |
| References | |
| PNO-III-97-071, PNO-III-97-71, NUDOCS 9709050176 | |
| Download: ML20216A973 (1) | |
Category:PRELIMINARY NOTIFICATION OF EVENT OR OCCURRENCE (PNO
MONTHYEARPNO-III-98-030, on 980517,armed Security Guard on Patrol in Owner Controlled Area Reported to Security Person Lying Near Road.Guard Subsequently Reported Being Shot.No Intruder Found.Guard Admitted Shooting Himself in Foot1998-05-18018 May 1998
[Table view]PNO-III-98-030:on 980517,armed Security Guard on Patrol in Owner Controlled Area Reported to Security Person Lying Near Road.Guard Subsequently Reported Being Shot.No Intruder Found.Guard Admitted Shooting Himself in Foot PNO-III-98-013, on 980126,turbine Tripped Causing Subsequent Reactor Trip.Cause of Turbine Trip Remains Under Investigation.Appears Replacement Circuit Board Had Incorrect Electronic Configuration1998-01-29029 January 1998 PNO-III-98-013:on 980126,turbine Tripped Causing Subsequent Reactor Trip.Cause of Turbine Trip Remains Under Investigation.Appears Replacement Circuit Board Had Incorrect Electronic Configuration PNO-III-98-006, on 980115,licensee Announced Permanent Shut Down of Station.Util Plans to Maintain Plant in Safstor Decommissioning Mode Until Approx 20141998-01-15015 January 1998 PNO-III-98-006:on 980115,licensee Announced Permanent Shut Down of Station.Util Plans to Maintain Plant in Safstor Decommissioning Mode Until Approx 2014 PNO-III-97-099, on 971219,unit Shut Down Due to Incomplete App R Safe Shutdown Analysis for Various Fire Scenarios. Licensee Completed Procedure Revs & Exited Administrative Technical Requirement in Early Dec1997-12-22022 December 1997 PNO-III-97-099:on 971219,unit Shut Down Due to Incomplete App R Safe Shutdown Analysis for Various Fire Scenarios. Licensee Completed Procedure Revs & Exited Administrative Technical Requirement in Early Dec PNO-III-97-071, on 970903,Comm Ed Announced Series of Mgt Changes & Restructuring of Nuclear Div Organization.New Site Vice Presidents at Braidwood & Quad Cities Former Plant Managers.State of Il Will Be Notified of Mgt Changes1997-09-0303 September 1997 PNO-III-97-071:on 970903,Comm Ed Announced Series of Mgt Changes & Restructuring of Nuclear Div Organization.New Site Vice Presidents at Braidwood & Quad Cities Former Plant Managers.State of Il Will Be Notified of Mgt Changes PNO-III-97-034, on 970417,decision Not to Replace SGs Made. as Result of Decision,Comm Ed Stated Zion Station Would Be Shut Down Before Expiration of Operating Licenses in 2013. Util Most Probably Support Operation to 20051997-04-18018 April 1997 PNO-III-97-034:on 970417,decision Not to Replace SGs Made. as Result of Decision,Comm Ed Stated Zion Station Would Be Shut Down Before Expiration of Operating Licenses in 2013. Util Most Probably Support Operation to 2005 PNO-III-97-035, on 970417,licensee Informed Zion Station of Results of Operations Assessment of Licensed & non-licensed Operating Staff.Licensee Assessed 187 Employees,Both in Mgt & Bargaining Unit Positions.States of Il & Wi Informed1997-04-18018 April 1997 PNO-III-97-035:on 970417,licensee Informed Zion Station of Results of Operations Assessment of Licensed & non-licensed Operating Staff.Licensee Assessed 187 Employees,Both in Mgt & Bargaining Unit Positions.States of Il & Wi Informed PNO-III-97-031, on 970401,licensee Identified Fractures on Auxiliary Switch Contact Block Mounted on 4 Kv Breaker Prior to Installation in Unit 2 safety-related Bus.Licensee Presently Testing Similar Breakers1997-04-10010 April 1997 PNO-III-97-031:on 970401,licensee Identified Fractures on Auxiliary Switch Contact Block Mounted on 4 Kv Breaker Prior to Installation in Unit 2 safety-related Bus.Licensee Presently Testing Similar Breakers PNO-III-97-024, on 970311,Unit 1 Sys Auxiliary Transformer Tripped as Result of Actuation of Sudden Pressure Relay, Indicating Possible Fault in Transformer.Nrc Providing round-the-clock Insp Coverage at Zion1997-03-14014 March 1997 PNO-III-97-024:on 970311,Unit 1 Sys Auxiliary Transformer Tripped as Result of Actuation of Sudden Pressure Relay, Indicating Possible Fault in Transformer.Nrc Providing round-the-clock Insp Coverage at Zion PNO-III-97-022, on 970311,Unit 1 Reactor Shut Down to Repair Reactor Protection Sys Scram Relay Malfunction.Conservative Decision Made to Repair Relay While Shutdown Rather than Troubleshoot During Power Operations1997-03-12012 March 1997 PNO-III-97-022:on 970311,Unit 1 Reactor Shut Down to Repair Reactor Protection Sys Scram Relay Malfunction.Conservative Decision Made to Repair Relay While Shutdown Rather than Troubleshoot During Power Operations PNO-III-97-010B, on 970221,plant Containment Spray Pump Found to Be Inoperable During Routine Testing.On 970307,AIT Held Exit Meeting W/Licensee.Ait Concluded That Significant Deficiencies in Oversight of Control Room Found1997-03-0707 March 1997 PNO-III-97-010B:on 970221,plant Containment Spray Pump Found to Be Inoperable During Routine Testing.On 970307,AIT Held Exit Meeting W/Licensee.Ait Concluded That Significant Deficiencies in Oversight of Control Room Found PNO-III-97-010A, on 970221,AIT Dispatched to Zion Station to Review Improper Control Rod Movement Occurred,During Reactor Shutdown.Licensee Also Formed Event Investigation Team Led by J Brons,Comm Ed Vice-President Nuclear Support1997-02-26026 February 1997 PNO-III-97-010A:on 970221,AIT Dispatched to Zion Station to Review Improper Control Rod Movement Occurred,During Reactor Shutdown.Licensee Also Formed Event Investigation Team Led by J Brons,Comm Ed Vice-President Nuclear Support PNO-III-97-010, on 970219,diesel-driven CS Pump Found to Be Inoperable During Routine Surveillance Test.Reactor Operator Realized,Rods Were Moved Further than Expected.Actual Safety Significance of Error Minimal1997-02-24024 February 1997 PNO-III-97-010:on 970219,diesel-driven CS Pump Found to Be Inoperable During Routine Surveillance Test.Reactor Operator Realized,Rods Were Moved Further than Expected.Actual Safety Significance of Error Minimal PNO-III-97-009, on 970221,contaminated Scrap Metal Occurred. Licensee Also Indicated Addl Scrap Metal Located at Il Railroad Supply Co in Cordova,Il.Nrc Inspectors Monitored Licensee Activities Surrounding Incident1997-02-24024 February 1997 PNO-III-97-009:on 970221,contaminated Scrap Metal Occurred. Licensee Also Indicated Addl Scrap Metal Located at Il Railroad Supply Co in Cordova,Il.Nrc Inspectors Monitored Licensee Activities Surrounding Incident PNO-III-97-003, on 970117,outage Extended to Address Technical & Plant Condition Issues.Actions to Be Completed During Outage Extension Include Submitted Info1997-01-17017 January 1997 PNO-III-97-003:on 970117,outage Extended to Address Technical & Plant Condition Issues.Actions to Be Completed During Outage Extension Include Submitted Info PNO-III-94-086, on 941103,near End of Operability Test for 2B Emergency Diesel Generator Master Rod in Diesel Failed Resulting in Significant Internal Damage to 1L & 1R Cylinders1994-11-0707 November 1994 PNO-III-94-086:on 941103,near End of Operability Test for 2B Emergency Diesel Generator Master Rod in Diesel Failed Resulting in Significant Internal Damage to 1L & 1R Cylinders PNO-III-94-079, on 941002,shut Down of Units Occurred When Operators Discovered Temp Differential Between Loop a & Loop B Exceeded 50 Degrees F.Inspectors Monitored Licensees Activities During & After Shutdown1994-10-0303 October 1994 PNO-III-94-079:on 941002,shut Down of Units Occurred When Operators Discovered Temp Differential Between Loop a & Loop B Exceeded 50 Degrees F.Inspectors Monitored Licensees Activities During & After Shutdown PNO-III-94-013, on 940308,contract Worker Was Injured When He Fell Into Blowdown Demineralizer Vault.Worker Was Transported in Ambulance to Area Hosp in Serious Condition1994-03-0909 March 1994 PNO-III-94-013:on 940308,contract Worker Was Injured When He Fell Into Blowdown Demineralizer Vault.Worker Was Transported in Ambulance to Area Hosp in Serious Condition PNO-III-93-061, on 931023,licensee Commenced Shutdown of Unit 1 Due to Indications of Primary to Secondary Leak in SG 1C. Shutdown Completed on 931025.State of Il Notified1993-10-25025 October 1993 PNO-III-93-061:on 931023,licensee Commenced Shutdown of Unit 1 Due to Indications of Primary to Secondary Leak in SG 1C. Shutdown Completed on 931025.State of Il Notified PNO-III-93-057, on 931003,reactor Tripped Due to Low Steam Generator Level.Feedwater Regulating Valve for D Steam Generator Had Failed in Fully Closed Position Due to Failed Positioner.State of Il Notified1993-10-0404 October 1993 PNO-III-93-057:on 931003,reactor Tripped Due to Low Steam Generator Level.Feedwater Regulating Valve for D Steam Generator Had Failed in Fully Closed Position Due to Failed Positioner.State of Il Notified PNO-III-93-051, on 930901,licensee Shut Unit 2 Down to Repair body-to-bonnet Leak in Feedwater Check Valve Which Makes Up Part of Containment Isolation Boundary.Leak Was Reduced to Weep by Tightening Bonnet Studs1993-09-0202 September 1993 PNO-III-93-051:on 930901,licensee Shut Unit 2 Down to Repair body-to-bonnet Leak in Feedwater Check Valve Which Makes Up Part of Containment Isolation Boundary.Leak Was Reduced to Weep by Tightening Bonnet Studs PNO-III-92-056, on 921015,licensee Reported Discovery of Evidence of Vandalism in Upper Cable Spreading Room,Shared by Both Units,Caused by Contractor Employee Who Performed Firewatch Duties.Employee Site Access Suspended1992-10-16016 October 1992 PNO-III-92-056:on 921015,licensee Reported Discovery of Evidence of Vandalism in Upper Cable Spreading Room,Shared by Both Units,Caused by Contractor Employee Who Performed Firewatch Duties.Employee Site Access Suspended PNO-III-92-048, on 920917,licensee Shut Down Unit 1 Because 1A turbine-driven AF Pump Declared Inoperable & Operability of One of Two 1A SG Injection Lines Considered Questionable. Equipment Debris Found in AF System.Repairs Require 1 Week1992-09-18018 September 1992 PNO-III-92-048:on 920917,licensee Shut Down Unit 1 Because 1A turbine-driven AF Pump Declared Inoperable & Operability of One of Two 1A SG Injection Lines Considered Questionable. Equipment Debris Found in AF System.Repairs Require 1 Week PNO-III-90-073, on 901029,reactor Scrammed from About 1% Power as Result of High Reactivity Caused by Improper Withdrawal of Control Rods1990-10-29029 October 1990 PNO-III-90-073:on 901029,reactor Scrammed from About 1% Power as Result of High Reactivity Caused by Improper Withdrawal of Control Rods PNO-III-90-061, on 900922,one of Two Main Transformers Exploded,Causing Reactor Trip from 40% Power After Turbine Trip Occurred.Cause Under Investigation.Replacement Transformer Will Be Installed in 3 Wks1990-09-24024 September 1990 PNO-III-90-061:on 900922,one of Two Main Transformers Exploded,Causing Reactor Trip from 40% Power After Turbine Trip Occurred.Cause Under Investigation.Replacement Transformer Will Be Installed in 3 Wks PNO-III-90-055, on 900801,unit Shut Down to Repair Check Valve 1A Essential Svc Water Pump.Caused by Failure of Pump Discharge Check Valve to Seat.Check Valve Will Be Replaced1990-08-0808 August 1990 PNO-III-90-055:on 900801,unit Shut Down to Repair Check Valve 1A Essential Svc Water Pump.Caused by Failure of Pump Discharge Check Valve to Seat.Check Valve Will Be Replaced PNO-III-90-053, on 900724,55-year Old Employee of fire-watch Contractor Died of Apparent Heart Attack,While on Duty in Turbine Building1990-07-24024 July 1990 PNO-III-90-053:on 900724,55-year Old Employee of fire-watch Contractor Died of Apparent Heart Attack,While on Duty in Turbine Building PNO-III-90-028, on 900410,dye Penetrant Testing on Inside of Reactor Vessel Head Identified 23 Cracks of Various Dimensions.Licensee Begun Repairing Cracks by Grinding Cracked Areas1990-04-11011 April 1990 PNO-III-90-028 on 900410,dye Penetrant Testing on Inside of Reactor Vessel Head Identified 23 Cracks of Various Dimensions.Licensee Begun Repairing Cracks by Grinding Cracked Areas ML20212A2591990-03-0606 March 1990 PNO-III-90-14A:on 900306,high Bearing Temperature Resulted in Common EDG for Two Units to Be Declared Inoperable on 900305 PNO-III-89-055, on 890817,security Guard Arrested for Robbery.Guard Site Access Badge Terminated on 890817 After Plant Police Notified Licensee of Planned Interview of Suspect Re Robberies1989-08-18018 August 1989 PNO-III-89-055:on 890817,security Guard Arrested for Robbery.Guard Site Access Badge Terminated on 890817 After Plant Police Notified Licensee of Planned Interview of Suspect Re Robberies PNO-III-89-047, on 890718,rod Control Sys Lost Power,Dropping Control Rods Into Reactors.Caused by Lightning Strikes.Power Supplies Reset & Rod Control Sys Operating Normally.Licensee Plans to Restart Both Units on 8907191989-07-19019 July 1989 PNO-III-89-047:on 890718,rod Control Sys Lost Power,Dropping Control Rods Into Reactors.Caused by Lightning Strikes.Power Supplies Reset & Rod Control Sys Operating Normally.Licensee Plans to Restart Both Units on 890719 PNO-III-89-040, on 890624,power Lost to All Control Room Annunciators for Reactor & safety-related Sys.Caused by Troubleshooting Ground on Electrical Bus for balance-of-plant Annunciators & Blow Fuses1989-06-26026 June 1989 PNO-III-89-040:on 890624,power Lost to All Control Room Annunciators for Reactor & safety-related Sys.Caused by Troubleshooting Ground on Electrical Bus for balance-of-plant Annunciators & Blow Fuses PNO-III-89-036, on 890516,unit 1 Was Shutdown to Repair Socket Weld Leak on Feedwater Regulating Valve Bypass Line. Licensee Plans to Repair Other Minor Leaks & Perform Maint Activities During Unplanned Outage.State of Il Notified1989-05-19019 May 1989 PNO-III-89-036:on 890516,unit 1 Was Shutdown to Repair Socket Weld Leak on Feedwater Regulating Valve Bypass Line. Licensee Plans to Repair Other Minor Leaks & Perform Maint Activities During Unplanned Outage.State of Il Notified PNO-III-89-033A, on 890508 & 09,gaseous Release Occurred from Coolant Vol Control Sys Mixed Bed Demineralizer 1A Through Floor Drains to Auxiliary Bldg Vent Stack.Region III Monitoring Licensee Investigation1989-05-11011 May 1989 PNO-III-89-033A:on 890508 & 09,gaseous Release Occurred from Coolant Vol Control Sys Mixed Bed Demineralizer 1A Through Floor Drains to Auxiliary Bldg Vent Stack.Region III Monitoring Licensee Investigation PNO-III-89-029A, on 890425,Augmented Insp Team Began Insp at Plant in Response to NRC Observations of Two Employees Appearing Inattentive to Duty.Licensee Reestablished Shift Overview Superintendent Position to Provide Mgt Visibility1989-04-28028 April 1989 PNO-III-89-029A:on 890425,Augmented Insp Team Began Insp at Plant in Response to NRC Observations of Two Employees Appearing Inattentive to Duty.Licensee Reestablished Shift Overview Superintendent Position to Provide Mgt Visibility PNO-III-89-031, on 890423,licensee Shutdown Reactor Because Instrument Power Supply Was Found to Be Inoperable on 970422.Caused by Faulty Capacitor & Inverter Repaired & Returned to Svc on 8904251989-04-25025 April 1989 PNO-III-89-031:on 890423,licensee Shutdown Reactor Because Instrument Power Supply Was Found to Be Inoperable on 970422.Caused by Faulty Capacitor & Inverter Repaired & Returned to Svc on 890425 PNO-III-89-029, on 890418,Region III Operator Licensing Examiner Observed Individual with Eyes Closed in Chair in Unit 1 Cr.On 890419,licensing Examiner Observed Radiation Control Technician Asleep at Desk by RCA at Building Exit1989-04-24024 April 1989 PNO-III-89-029:on 890418,Region III Operator Licensing Examiner Observed Individual with Eyes Closed in Chair in Unit 1 Cr.On 890419,licensing Examiner Observed Radiation Control Technician Asleep at Desk by RCA at Building Exit PNO-III-89-027, on 890417,one of Four Electromagnetic Relief Valves Stuck Open During Testing & Reactor Manually Scrammed.Probably Caused by Eroded Seat on Pilot Valve. Relief & Pilot Valves Replaced1989-04-18018 April 1989 PNO-III-89-027:on 890417,one of Four Electromagnetic Relief Valves Stuck Open During Testing & Reactor Manually Scrammed.Probably Caused by Eroded Seat on Pilot Valve. Relief & Pilot Valves Replaced PNO-III-89-025, on 890411,main Turbine Tripped by Licensee. Reactor Shut Down for Repairs on Already Malfunctioning Main Turbine Governor Valve.Unit Expected to Return to Svc on 890416.State of Il to Be Notified1989-04-11011 April 1989 PNO-III-89-025:on 890411,main Turbine Tripped by Licensee. Reactor Shut Down for Repairs on Already Malfunctioning Main Turbine Governor Valve.Unit Expected to Return to Svc on 890416.State of Il to Be Notified PNO-III-89-033, on 890308,high Radiation Alarm Received When Vent & Drain Valves of Coolant Vol Control Sys 1A Mixed Bed Demineralizer Opened.Caused by Use of Erroneous Stack Flow Rate.New Calculations Determined Release Rate within Limits1989-03-0808 March 1989 PNO-III-89-033:on 890308,high Radiation Alarm Received When Vent & Drain Valves of Coolant Vol Control Sys 1A Mixed Bed Demineralizer Opened.Caused by Use of Erroneous Stack Flow Rate.New Calculations Determined Release Rate within Limits PNO-III-89-017, on 890302,licensee Personnel Entered Unit 2 Drywell to Investigate Possible Leak.Steam Leak Observed from Vacuum Breaker on Discharge Piping from C Electromagnetic Rv,Which Was Indicative of Valve Leakage1989-03-0303 March 1989 PNO-III-89-017:on 890302,licensee Personnel Entered Unit 2 Drywell to Investigate Possible Leak.Steam Leak Observed from Vacuum Breaker on Discharge Piping from C Electromagnetic Rv,Which Was Indicative of Valve Leakage PNO-III-88-094, on 881115,discovered Joint in 4-inch Instrument Air Line Damaged & Causing Loss of Pressure in Compressed Air Sys.Air Line Joint Probably Stepped on by Painter Working in Area1988-11-16016 November 1988 PNO-III-88-094:on 881115,discovered Joint in 4-inch Instrument Air Line Damaged & Causing Loss of Pressure in Compressed Air Sys.Air Line Joint Probably Stepped on by Painter Working in Area PNO-III-88-088, on 881025,unit Manually Tripped from 28% Power to Avoid Challenging Reactor Protection Sys.Caused by Low Steam Generator Water Levels.Unit Expected to Be Down from Five to Seven Days While Strainers Cleaned1988-10-26026 October 1988 PNO-III-88-088:on 881025,unit Manually Tripped from 28% Power to Avoid Challenging Reactor Protection Sys.Caused by Low Steam Generator Water Levels.Unit Expected to Be Down from Five to Seven Days While Strainers Cleaned PNO-III-88-087, on 881025,licensee Determined That Neither of Two motor-driven Auxiliary Feedwater Pumps Would Automatically Start W/Loss of Offsite Power & lo-lo Steam Generator Level.Pumps Declared Inoperable1988-10-26026 October 1988 PNO-III-88-087:on 881025,licensee Determined That Neither of Two motor-driven Auxiliary Feedwater Pumps Would Automatically Start W/Loss of Offsite Power & lo-lo Steam Generator Level.Pumps Declared Inoperable PNO-III-88-086, on 881016,reactor Automatically Shut Down Following Loss of Offsite power.Diesel-driven Auxiliary Feedwater Pumps Maintained Steam Generator Level.Caused by Explosion & Fire in Substation & Carboard in Delay Relay1988-10-18018 October 1988 PNO-III-88-086:on 881016,reactor Automatically Shut Down Following Loss of Offsite power.Diesel-driven Auxiliary Feedwater Pumps Maintained Steam Generator Level.Caused by Explosion & Fire in Substation & Carboard in Delay Relay PNO-III-88-067, on 880722,controlled Shutdown Initiated to Repair Steam Leak.Unit Down for More than 48 H for Steam Leak Repair & Portions of Piping Which Exhibited Wall Thickness of Less than Three Inches.State of Il Notified1988-07-25025 July 1988 PNO-III-88-067:on 880722,controlled Shutdown Initiated to Repair Steam Leak.Unit Down for More than 48 H for Steam Leak Repair & Portions of Piping Which Exhibited Wall Thickness of Less than Three Inches.State of Il Notified PNO-III-88-066, on 880724,unit Shut Down to Investigate Ground (Short) in Main Generator.Plant Expected to Remain Shut Down for 2 to 6 Wks for Generator Repairs1988-07-25025 July 1988 PNO-III-88-066:on 880724,unit Shut Down to Investigate Ground (Short) in Main Generator.Plant Expected to Remain Shut Down for 2 to 6 Wks for Generator Repairs PNO-III-88-048, on 880520,full Power OL Issued.Currently at 8% Power,Licensee Engaged in Power Ascension Activities. NRR Region IV Will Provide Augmented Insp Coverage of Power Ascension1988-05-23023 May 1988 PNO-III-88-048:on 880520,full Power OL Issued.Currently at 8% Power,Licensee Engaged in Power Ascension Activities. NRR Region IV Will Provide Augmented Insp Coverage of Power Ascension PNO-III-88-026, on 880323,licensee Began Orderly Shutdown of Unit 1 Due to Identified Deficiencies in Lubricant Used in motor-operated Limitorque Valves.Deficiencies Apply to 263 safety-related Valves in Both Units 1 & 21988-03-24024 March 1988 PNO-III-88-026:on 880323,licensee Began Orderly Shutdown of Unit 1 Due to Identified Deficiencies in Lubricant Used in motor-operated Limitorque Valves.Deficiencies Apply to 263 safety-related Valves in Both Units 1 & 2 PNO-III-88-017, on 880308,unit Achieved Initial Criticality. Conditions at Criticality as Expected.Nrc Inspectors Monitored Preparation for Criticality.Ol Permitting Fuel Loading & Low Power Testing Issued on 8712181988-03-0808 March 1988 PNO-III-88-017:on 880308,unit Achieved Initial Criticality. Conditions at Criticality as Expected.Nrc Inspectors Monitored Preparation for Criticality.Ol Permitting Fuel Loading & Low Power Testing Issued on 871218 1998-05-18 Category:TEXT-INSPECTION & AUDIT & I&E CIRCULARS MONTHYEARIR 05000254/19990011999-10-0707 October 1999
[Table view]Insp Repts 50-254/99-01 & 50-265/99-01 on 990721-0908.No Violations Noted.Major Areas Inspected:Initiating Events, Mitigating Sys & Barrier Integrity IR 05000456/19990131999-09-17017 September 1999 Insp Repts 50-456/99-13 & 50-457/99-13 on 990706-0824. Violations Noted.Major Areas Inspected:C/As & Engineering Related Activities to Address Technical Concerns Identified During Design Insp Completed on 980424 IR 05000254/19990171999-09-15015 September 1999 Insp Repts 50-254/99-17 & 50-265/99-17 on 990823-27.No Violations Noted.Major Areas Inspected:Pilot Baseline Insp for Annual Review of Changes to Safety Analysis Rept & Biennial Review Permanent Plant Mod IR 05000254/19990161999-09-0909 September 1999 Errata to Insp Repts 50-254/99-16 & 50-265/99-16 Conducted on 990819.Administrative Error Was Corrected on Page 8 of Subj Rept.One Open Item Was Deleted & re-numbering of Two Other Items Were Identified IR 05000456/19990121999-09-0303 September 1999 Insp Repts 50-456/99-12 & 50-457/99-12 on 990707-0816.No Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Maint,Engineering & Plant Support IR 05000295/19990031999-09-0101 September 1999 Insp Repts 50-295/99-03 & 50-304/99-03 on 990608-0812.No Violations Noted.Major Areas Inspected:Licensee Facility & Control,Decommissioning Support Activities,Sf Safety & Radiological Safety IR 05000254/19990151999-08-25025 August 1999 Insp Repts 50-254/99-15 & 50-265/99-15 on 990816-20.No Violations Noted.Major Areas Inspected:Maint Rule Implementation IR 05000254/19990101999-08-20020 August 1999 Insp Repts 50-254/99-10,50-265/99-10,50-454/99-09, 50-455/99-09,50-456/99-10 & 50-457/99-10 on 990628-0721. Major Areas Inspected:Licensee C/A Approach & Implementation of Configuration Control Processes at Each Site ML20211D2031999-08-19019 August 1999 Insp Repts 50-254/99-16 & 50-265/99-16 on 990719-22. Violations Noted.Major Areas Inspected:Physical Protection Cornerstone,Including Review of Access Authoization Program & Changes to Security Plan IR 05000254/19990111999-08-13013 August 1999 Insp Repts 50-254/99-11 & 50-265/99-11 on 990601-0720.NCVs Noted.Major Areas Inspected:Performance in Initiating Events,Mitigating Sys,Barrier Integrity Cornerstones & Performance Indicator Verification IR 05000254/19990121999-08-13013 August 1999 Insp Repts 50-254/99-12 & 50-265/99-12 on 990628-0716. Violations Noted.Major Areas Inspected:Corrective Action Process Which Included Methods Used for Identification, Cause Investigation & Correction of Quality Related Items IR 05000254/19990141999-07-30030 July 1999 Insp Repts 50-254/99-14 & 50-265/99-14 on 990713-15.One Violation Noted & Treated as Ncv.Major Areas Inspected: Heat Sink Performance,Which Covers Inspectable Area Under Initiating Events & Mitigation Sys IR 05000254/19990131999-07-29029 July 1999 Insp Repts 50-254/99-13 & 50-265/99-13 on 990628-0702.No Violations Noted.Major Areas Inspected:Public Radiation Safety & Review of Gaseous & Liquid Radiological Effluents & of Radiological Environmental Monitoring Program IR 05000456/19990111999-07-29029 July 1999 Insp Repts 50-456/99-11 & 50-457/99-11 on 990525-0706.Two Violations Occurred & Being Treated as Ncvs.Major Areas Inspected:Aspects of Licensee Operations,Maint,Engineering & Plant Support ML20210C3781999-07-20020 July 1999 Notice of Violation from Insp on 990318.Violations Noted: on 980224,individual Attempted to Enter Protected Area of Plant with Firearm.Search Equipment Operator Failed to Failed to Secure Item & Prevent Access ML20210C4301999-07-20020 July 1999 Notice of Violation from Investigation on 990318.Violation Noted:On 980224,recipient Caused Util to Be in Violation of Section 2.C.6 of Licenses DPR-39 & DPR-48.Recipient Attempted to Enter Protected Area of Station with Handgun IR 05000456/19990091999-07-20020 July 1999 Insp Repts 50-456/99-09 & 50-457/99-09 on 990517-0623.No Violations Noted.Major Areas Inspected:Licensee Radiation Protection Program.Circumstances Surrounding 990428, Gatehouse Monitor Exiting Incident Were Also Reviewed IR 05000254/19990091999-06-23023 June 1999 Insp Repts 50-254/99-09 & 50-265/99-09 on 990421-0531.One Violation of NRC Requirements Occurred & Being Treated as non-cited Violation.Major Areas Inspected:Aspects of Licensee Operations,Engineering,Maint & Plant Support IR 05000295/19990021999-06-18018 June 1999 Insp Repts 50-295/99-02 & 50-304/99-02 on 990121-0608.No Violations Noted.Major Areas Inspected:Licensee Facility Management & Control,Decommissioning Support Activities,Sf Safety & Radiological Safety IR 05000456/19990071999-06-18018 June 1999 Insp Repts 50-456/99-07 & 50-457/99-07 on 990414-0524.No Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000457/19990081999-06-14014 June 1999 Insp Rept 50-457/99-08 on 990415-0518.No Violations Noted. Major Areas Inspected:Isi & SG Insp Program IR 05000456/19990051999-05-20020 May 1999 Insp Repts 50-456/99-05 & 50-457/99-05 on 990405-23.Non- Cited Violations Identified.Major Areas Inspected:Review of Engineering & Technical Support & Corrective Actions IR 05000254/19990061999-05-14014 May 1999 Insp Repts 50-254/99-06 & 50-265/99-06 on 990307-0420.Three Violations Noted & Being Treated as non-cited Violations. Major Areas Insptected:Aspects of Licensee Operations,Maint, Engineering & Plant Support IR 05000254/19990081999-05-11011 May 1999 Insp Repts 50-254/99-08 & 50-265/99-08 on 990419-23.No Violations Noted.Major Areas Inspected:Adequacy of Licensee Programs,Procedures,Training & Supporting Documentation IR 05000456/19990061999-05-11011 May 1999 Insp Repts 50-456/99-06 & 50-457/99-06 on 990302-0413.One non-cited Violation Re Configuration Control Error Occurred. Major Areas Inspected:Operations,Maint,Engineering & Plant Support ML20205P2211999-04-0909 April 1999 Notice of Violation from Insp & Investigation Completed on 981112.Violation Noted:From Approx July,1997 to 980122,SGI Was Not Stored in Locked Storage Container While Unattended IR 05000254/19990031999-04-0909 April 1999 Insp Repts 50-254/99-03 & 50-265/99-03 on 990308-12.No Violations Noted.Major Areas Inspected:Maint & Engineering ML20205J2951999-04-0101 April 1999 Insp Repts 50-254/99-01 & 50-265/99-01 on 990121-0306. Violations Noted.Major Areas Inspected:Licensee Operations, Engineering,Maint & Plant Support IR 05000254/19990071999-03-31031 March 1999 Radiation Protection Insp Repts 50-254/99-07 & 50-265/99-07 on 990309-12.No Violations Noted.Major Areas Inspected:Solid Radwaste Processing & Control Program & Radioactive Matls Shipping Program IR 05000456/19990041999-03-23023 March 1999 Insp Repts 50-456/99-04 & 50-457/99-04 on 990222-24 & 0303 Onsite & 0309 & 11 Region 3 Ofc.No Violations Noted.Major Areas Inspected:Physical Security Program IR 05000456/19990021999-03-23023 March 1999 Insp Repts 50-456/99-02 & 50-457/99-02 on 990120-0301.No Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Maint,Engineering & Plant Support IR 05000254/19980211999-03-0505 March 1999 Insp Repts 50-254/98-21 & 50-265/98-21 on 981112-1218. Violation Noted:Major Areas Inspected:Isi Activities at Plant During Refueling Outage 15 ML20207G1771999-03-0505 March 1999 Notice of Violation from Insp on 99112-1218.Violation Noted:Licensee Had Not Included in Revised ISI Program,Basis for Determination That Code Required Exam Was Impractical For,Unit 2 Reactor Pressure Vessel Nozzle Weld Nsb IR 05000254/19990041999-02-26026 February 1999 Insp Repts 50-254/99-04 & 50-265/99-04 on 990201-05.No Violations Noted.Major Areas Inspected:Emergency Prepardeness Program as Aspect of Plant Support IR 05000254/19990021999-02-25025 February 1999 Insp Repts 50-254/99-02 & 50-265/99-02 on 990125-29.No Violations Noted.Major Areas Inspected:Radiation Protection & Chemistry Program Included Water Chemistry Control, Instrument Quality Control & internal-lab Comparison IR 05000456/19980161999-02-11011 February 1999 Insp Rept 50-456/98-16 on 980916-990121.No Violations Noted. Major Areas Inspected:Containment Access Opening & Replacement Activities,Removal & Replacement of Sgs,Welding of SG Piping & Review of Quality Control Activities ML20199E9431999-01-14014 January 1999 Partially Withheld Security Insp Repts 50-254/98-24 & 50-265/98-24.Violations Noted.Major Areas Inspected:Plant Support Activities Re Physical Protection of Quad Cities Facility.Details Withheld (Ref 10CFR2.790) IR 05000456/19980201998-12-30030 December 1998 Insp Repts 50-456/98-20 & 50-457/98-20 on 981020-1207.No Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Maint,Engineering & Plant Support IR 05000254/19980201998-12-28028 December 1998 Insp Repts 50-254/98-20 & 50-265/98-20 on 981014-1201.No Violations Noted.Major Areas Inspected:Operations,Maint & Plant Support IR 05000254/19980221998-12-28028 December 1998 Insp Repts 50-254/98-22 & 50-265/98-22 on 981130-1204.No Violations Noted.Major Areas Inspected:Radiation Protection Staff Preparation for Q1R15 Refueling Outage,Including Review of ALARA Planning & Work Plan Integration ML20198G2901998-12-18018 December 1998 Notice of Violations from Insp on 981019-1106.Violations Noted:As of 980327,performance of Listed Test Procedures Did Not Demonstrate Equipment Could Perform Satisfactorily Under Design Conditions IR 05000254/19980191998-12-18018 December 1998 Insp Repts 50-254/98-19 & 50-265/98-19 on 981019-1106. Violations Noted.Major Areas Inspected:Effectiveness of Engineering & Technical Support Provided to Plant in Performance of Routine & Reactive Site Activities IR 05000456/19980211998-12-10010 December 1998 Insp Repts 50-456/98-21 & 50-457/98-21 on 981110-24.No Violations Noted.Major Areas Inspected:Aspects of Corrective Actions & Engineering Involvement in Corrective Action Process IR 05000456/19980181998-12-0404 December 1998 Insp Rept 50-456/98-18 on 981015-23 & 1109-10.No Violations Noted.Major Areas Inspected:Four Areas Associated with Licensee SG Replacement Project IR 05000456/19980191998-11-25025 November 1998 Insp Repts 50-456/98-19 & 50-457/98-19 on 981027-30.No Violations Noted.Major Areas Inspected:Licensee Implementation of 10CFR50.65 Requirements for Monitoring Effectiveness of Maintenance at Nuclear Power Plants ML20195G3681998-11-17017 November 1998 Notice of Violation from Insp on 980909-1019.Violation Noted:As of 980818,licensee Failed to Initiate Measures to Determine Cause or Take Action to Preclude Recurrence of Loose Bolts on Two EDG Lubricating Oil Heat Exchanger Bells ML20195G3731998-11-17017 November 1998 Insp Repts 50-456/98-14 & 50-457/98-14 on 980909-1019. Violations Noted.Major Areas Inspected:Licensee Operations, Maint & Engineering ML20195G3031998-11-13013 November 1998 Notice of Violation from Insp on 980915-1022.Violation Noted:On 981022,two Individuals Working Under RWP 984014 Removed Outer Rubber Gloves While Replacing Insulation in Containment IR 05000456/19980151998-11-13013 November 1998 Insp Repts 50-456/98-15 & 50-457/98-15 on 980915-1022. Violations Noted.Major Areas Inspected:Review of Radiation Protection Program Focusing on Radiological Controls for Unit 1 Outage Activities & SG Replacement Project IR 05000456/19980171998-11-10010 November 1998 Insp Repts 50-456/98-17 & 50-457/98-17 on 981013-19. Violations Noted.Major Areas Inspected:Security Measures Implemented to Support Steam Generator Replacement Project 1999-09-09 |
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.- , September 3, 1997 PRELIMINARY NOTIFICATION OF EVENT OR UNUSUAL OCCURRENCE PNO-III-97-071 This preliminary notification constitutes EARLY notice of events of POSSIBLE safety or public interest significance. The information is as initially received without verification or evaluation, and is basically all that is known by Region III staff (Lisle, Illinois) on this date.
Facility Licensee Emergency Classification COMMONWEALTH EDI"9N COMPANY Notification of Unusual Event Commonwealth Edison Company Alert Chicago, Illinois Site Area Emergency General Emergency X Not Applicable
Subject:
MANAGEMENT CHANGES AND REORGANIZATION On September 3, 1997 Commonwealth Edison annaunced a series of management changes and restructuring of its nuclear division organization.
The. principal changes include:
Harry Keiser vice president and chief nuclear operating officer, has resigned and will become a consultant to the utility.
- John Mueller, site vice president at Zion, has resigned. Jack Brons, currently nuclear support vice presidcat, will be the acting site vice
. president at Zion,
- Two group vice presidents were named -- Gene Stanley, currently site vice president at Braidwood, will be the PWR vice president, and Edward Kraft, currently site vice president at Quad Cities will be the BWR vice president.
- Michael Wallace, currently sentcr vice president for corporate services.-will become Nuclear Division senior vice president, responsible for engineering, corporate and generation support, security, and change management, Messrs. Stanley, Kraft, and Wallace will report to Robert Manning.
executive vice president of generation.
The new site vice presidents at Braidwood and Quad Cities were the former plant managers. Timothy Tulon at Braidwood and William Pearce at Quad Cities.
-The State of Illinois will be notified of these management changes.
Commonwealth Edison issued a news announcement on these manag sent changes at 12 noon on September 3.1997. This information is current as of that time. -
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Contact:
JAN STRASMA MARC DAPAS 3 () ) 9 cg1 (630)829-9663 (630)829-9601 - Of j #
97o9050176 97o9o3 6N E I!N97-o71 PDR ,
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