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PNO-II-85-070, utils Contacted to Confirm That Progress of Tropical Storm Bob Being Followed as Result of Natl Weather Svc Upgrading from Tropical Depression to Tropical Storm | 23 July 1985 | PNO-II-85-070:utils Contacted to Confirm That Progress of Tropical Storm Bob Being Followed as Result of Natl Weather Svc Upgrading from Tropical Depression to Tropical Storm | |
PNO-II-85-070A, on 850724,tropical Storm Bob Near Latitude 29.5 North & Longitude 80.3 West,About 40 Miles east-southeast of Daytona Beach,Fl.Storm Will Continue in Direction for Next 24 H.Precautions Will Be Taken If Needed | 24 July 1985 | PNO-II-85-070A:on 850724,tropical Storm Bob Near Latitude 29.5 North & Longitude 80.3 West,About 40 Miles east-southeast of Daytona Beach,Fl.Storm Will Continue in Direction for Next 24 H.Precautions Will Be Taken If Needed | High winds |
PNO-II-85-070B, monitoring of Tropical Storm Bob Terminated.Natl Weather Svc No Longer Issuing Special Repts on Storm | 26 July 1985 | PNO-II-85-070B:monitoring of Tropical Storm Bob Terminated.Natl Weather Svc No Longer Issuing Special Repts on Storm | |
PNO-II-85-086, on 850826,Natl Weather Svc Upgraded Tropical Storm Elena to Hurricane.Utils Contacted Re Implementation of Hurricane Procedures | 29 August 1985 | PNO-II-85-086:on 850826,Natl Weather Svc Upgraded Tropical Storm Elena to Hurricane.Utils Contacted Re Implementation of Hurricane Procedures | |
PNO-II-85-086A, on 850830,Hurricane Elena Located Near Latitude 28.0 North & Longitude 87.5 West,Approx 160 Miles South of Pensacola,Fl.Utils Aware of Location & Prepared to Implement Appropriate Procedures | 30 August 1985 | PNO-II-85-086A:on 850830,Hurricane Elena Located Near Latitude 28.0 North & Longitude 87.5 West,Approx 160 Miles South of Pensacola,Fl.Utils Aware of Location & Prepared to Implement Appropriate Procedures | |
PNO-II-85-092, on 850926,Hurricane Gloria Located About 240 Miles South of Cape Hatteras,Nc,Moving North Northwest at 15 to 20 Miles Per Hour.Brunswick Unit 1 in Refueling Shutdown,Unit 2 Shut Down & Surry 1 & 2 at Full Power | 26 September 1985 | PNO-II-85-092:on 850926,Hurricane Gloria Located About 240 Miles South of Cape Hatteras,Nc,Moving North Northwest at 15 to 20 Miles Per Hour.Brunswick Unit 1 in Refueling Shutdown,Unit 2 Shut Down & Surry 1 & 2 at Full Power | |
PNO-II-85-110, on 851119,Hurricane Kate Centered Slightly Inland Over North Central Cuba,About 150 Miles South of Key West,Fl.Diesel Generators at All Three Sites Operable.Turkey Point Declared Unusual Event on 851118 | 19 November 1985 | PNO-II-85-110:on 851119,Hurricane Kate Centered Slightly Inland Over North Central Cuba,About 150 Miles South of Key West,Fl.Diesel Generators at All Three Sites Operable.Turkey Point Declared Unusual Event on 851118 | |
PNO-II-85-110A, on 851122,Hurricane Kate Downgraded to Tropical Storm.No Adverse Effects Occurred to Licensed Facilities in Storm Path | 22 November 1985 | PNO-II-85-110A:on 851122,Hurricane Kate Downgraded to Tropical Storm.No Adverse Effects Occurred to Licensed Facilities in Storm Path | |
PNO-II-86-074, on 861013,licensee Issued News Release Stating That Investigation of Alleged Offsite Drug Use Resulted in Dismissal or Voluntary Resignation of 13 Security Officers or Employees,Including Supervisor of Security at Surry | 14 October 1986 | PNO-II-86-074:on 861013,licensee Issued News Release Stating That Investigation of Alleged Offsite Drug Use Resulted in Dismissal or Voluntary Resignation of 13 Security Officers or Employees,Including Supervisor of Security at Surry | |
PNO-II-87-053, on 870728,licensee Notified That Fireman Discovered Miscellaneous Boxes & Equipment in Abandoned Bldg Outside Springwater,Ny.Matl Might Be Clean Surplus Matl Disposed of After Cancellation of North Anna 3 | 29 July 1987 | PNO-II-87-053:on 870728,licensee Notified That Fireman Discovered Miscellaneous Boxes & Equipment in Abandoned Bldg Outside Springwater,Ny.Matl Might Be Clean Surplus Matl Disposed of After Cancellation of North Anna 3 | |
PNO-II-87-053A, on 870730,State of Ny,Dept of Environ Conservation & Dept of Radiation Health Completed Survey of Miscellaneous Boxes & Equipment W/Markings from VEPCO Found in Abandoned Bldg in Springwater,Ny.No Problems Noted | 30 July 1987 | PNO-II-87-053A:on 870730,State of Ny,Dept of Environ Conservation & Dept of Radiation Health Completed Survey of Miscellaneous Boxes & Equipment W/Markings from VEPCO Found in Abandoned Bldg in Springwater,Ny.No Problems Noted | |
PNO-II-87-069, on 871012,Turkey Point Units 3 & 4 Declared NOUE Based on Potential for Hurricane Force Winds & Technical Support Ctr Activated for Mgt of Storm Preparation & Operations.St Lucie Also Made Severe Weather Preparations | 13 October 1987 | PNO-II-87-069:on 871012,Turkey Point Units 3 & 4 Declared NOUE Based on Potential for Hurricane Force Winds & Technical Support Ctr Activated for Mgt of Storm Preparation & Operations.St Lucie Also Made Severe Weather Preparations | |
PNO-II-89-066, licensees Prepared for Adverse Weather Conditions Due to Hurricane.Briefings Held W/Key Managers on Responsibilities to Check All Trailers,Secure Crane Hooks & Increase Emergency Food Supplies | 21 September 1989 | PNO-II-89-066:licensees Prepared for Adverse Weather Conditions Due to Hurricane.Briefings Held W/Key Managers on Responsibilities to Check All Trailers,Secure Crane Hooks & Increase Emergency Food Supplies | |
PNO-II-89-066A, updates Status of Hurricane Hugo for Nuclear Facilities in Southeast.Manning of Incident Response Ctr by Region II Continuing | 21 September 1989 | PNO-II-89-066A:updates Status of Hurricane Hugo for Nuclear Facilities in Southeast.Manning of Incident Response Ctr by Region II Continuing | |
PNO-III-82-062, on 820629,three-nonlicensed Stationmen at Quad-Cities Station Identified by Alleger as Users of Marijuana.On Same Day,During Search of Incoming Truck, Security Personnel Discovered Marijuana Cigarette | 30 June 1982 | PNO-III-82-062:on 820629,three-nonlicensed Stationmen at Quad-Cities Station Identified by Alleger as Users of Marijuana.On Same Day,During Search of Incoming Truck, Security Personnel Discovered Marijuana Cigarette | |
PNO-III-82-068, on 820503,allegations from Former Employee of HVAC Contractor Received Re False or Incomplete QA Documentation for HVAC Work at Sites.Special Insp of Zack Co & Facilities Initiated | 22 July 1982 | PNO-III-82-068:on 820503,allegations from Former Employee of HVAC Contractor Received Re False or Incomplete QA Documentation for HVAC Work at Sites.Special Insp of Zack Co & Facilities Initiated | |
PNO-III-82-071, on 820729,received Part 21 Rept Via Telcon W/Zack Co Re Documentation Discrepancies for Welds Made to HVAC Components at La Salle & Possibly at Clinton & Midland.Welder of Record May Not Be Actual Welder | 30 July 1982 | PNO-III-82-071:on 820729,received Part 21 Rept Via Telcon W/Zack Co Re Documentation Discrepancies for Welds Made to HVAC Components at La Salle & Possibly at Clinton & Midland.Welder of Record May Not Be Actual Welder | |
PNO-III-85-053, on 850625,utils Announced Signing of Agreement to Combine Under New Holding Company,Scheduled by End of 1985.Utils Will Retain Local Identity & Considerable Autonomy.Affiliation Will Increase Efficiency & Lower Costs | 26 June 1985 | PNO-III-85-053:on 850625,utils Announced Signing of Agreement to Combine Under New Holding Company,Scheduled by End of 1985.Utils Will Retain Local Identity & Considerable Autonomy.Affiliation Will Increase Efficiency & Lower Costs | |
PNO-III-86-009, on 860131,earthquake Felt at Plant.No Significant Damage Reported.Some Site Personnel Evacuated. Site Area Emergency Declared.Supporting Documentation Encl | 31 January 1986 | PNO-III-86-009:on 860131,earthquake Felt at Plant.No Significant Damage Reported.Some Site Personnel Evacuated. Site Area Emergency Declared.Supporting Documentation Encl | Earthquake |
PNO-III-86-009A, on 860131,earthquake Experienced at Plant. Site Response Activities Accomplished by Implementing Emergency Plan,Although Action Not Required Prior to Licensing.No Significant Damage Noted | 3 February 1986 | PNO-III-86-009A:on 860131,earthquake Experienced at Plant. Site Response Activities Accomplished by Implementing Emergency Plan,Although Action Not Required Prior to Licensing.No Significant Damage Noted | Safe Shutdown Earthquake Operating Basis Earthquake Earthquake Scaffolding |
PNO-III-86-142, on 861205,licensees Notified NRC That Electrical Splices Did Not Meet Environ Qualification Requirements & Plants Shut Down.Each Unit Has 150 Splices Which Must Be Repaired.Repairs Expected to Take 5 Days | 5 December 1986 | PNO-III-86-142:on 861205,licensees Notified NRC That Electrical Splices Did Not Meet Environ Qualification Requirements & Plants Shut Down.Each Unit Has 150 Splices Which Must Be Repaired.Repairs Expected to Take 5 Days | |
PNO-III-87-004, rept Submitted on 870107 to State of Oh Governor Rf Celeste Re Emergency Planning at Facilities Recommended That Plants Be Limited to 5% Power Until Emergency Planning Deficiencies Corrected | 7 January 1987 | PNO-III-87-004:rept Submitted on 870107 to State of Oh Governor Rf Celeste Re Emergency Planning at Facilities Recommended That Plants Be Limited to 5% Power Until Emergency Planning Deficiencies Corrected | |
PNO-III-87-009, on 870114,Safe Energy Commission of Michigan (Sec) Announced Results of Investigation Into Licensee Safeteam Program.Rept Contends Safeteam Program Failure.Sec Plans to File 2.206 Petition W/Nrc | 14 January 1987 | PNO-III-87-009:on 870114,Safe Energy Commission of Michigan (Sec) Announced Results of Investigation Into Licensee Safeteam Program.Rept Contends Safeteam Program Failure.Sec Plans to File 2.206 Petition W/Nrc | |
PNO-III-87-081, on 870610,earthquake Measuring 5.0 on Richter Scale Occurred Near Lawrenceville,Il.Unusual Events Declared by Six Power Stations But No Damage Observed.Ground Motion Felt at Five Other Plants | 11 June 1987 | PNO-III-87-081:on 870610,earthquake Measuring 5.0 on Richter Scale Occurred Near Lawrenceville,Il.Unusual Events Declared by Six Power Stations But No Damage Observed.Ground Motion Felt at Five Other Plants | Earthquake |
PNO-III-87-101, on 870726,licensee Received Bomb Threat from Caller Angry Because Place of Residence Lost Power During Storm.Security Personnel Notified & Search Procedures Implemented.No Bomb Discovered | 27 July 1987 | PNO-III-87-101:on 870726,licensee Received Bomb Threat from Caller Angry Because Place of Residence Lost Power During Storm.Security Personnel Notified & Search Procedures Implemented.No Bomb Discovered | |
PNO-III-87-138, on 871103,reactor Shutdown After Two MSIV Failed to Close.Valves Recycled Resulting in Acceptable Time Responses.Augumented Insp Team Dispatched to Plant Site to Review Possible Causes of MSIV Closure Problems | 3 November 1987 | PNO-III-87-138:on 871103,reactor Shutdown After Two MSIV Failed to Close.Valves Recycled Resulting in Acceptable Time Responses.Augumented Insp Team Dispatched to Plant Site to Review Possible Causes of MSIV Closure Problems | |
PNO-IV-86-021, on 860626,Hurricane Bonnie Came Ashore Near Port Arthur,Tx on Louisiana/Texas Border.Bonnie Described as Minimal Hurricane.Hurricane Protection Procedures Implemented as Required | 26 June 1986 | PNO-IV-86-021:on 860626,Hurricane Bonnie Came Ashore Near Port Arthur,Tx on Louisiana/Texas Border.Bonnie Described as Minimal Hurricane.Hurricane Protection Procedures Implemented as Required | |
PNO-IV-88-040, on 880509,System Energy Resources,Inc to Manage & Operate All Middle South Nuclear Plants.Arkansas Power & Light & Louisiana Power & Light Will Apply for Appropriate License Amends | 9 May 1988 | PNO-IV-88-040:on 880509,System Energy Resources,Inc to Manage & Operate All Middle South Nuclear Plants.Arkansas Power & Light & Louisiana Power & Light Will Apply for Appropriate License Amends | |
PNO-IV-89-020, Region IV Notified of Recent Reactor Trip at Palo Verde Unit 3 That Was Complicated by Inability to Open Steam Generator Atmospheric Dump Valves Mfg by Control Components,Inc.No Sticking Problems Noted at Other Plants | 23 March 1989 | PNO-IV-89-020:Region IV Notified of Recent Reactor Trip at Palo Verde Unit 3 That Was Complicated by Inability to Open Steam Generator Atmospheric Dump Valves Mfg by Control Components,Inc.No Sticking Problems Noted at Other Plants | |
PNO-IV-89-045, on 890703,earthquake Near Tremonton,Ut Occurred.Earthquake Safety Interlocks Did Not Trip & No Damage Occurred | 5 July 1989 | PNO-IV-89-045:on 890703,earthquake Near Tremonton,Ut Occurred.Earthquake Safety Interlocks Did Not Trip & No Damage Occurred | Earthquake |
PNO-V-80-001, on 800109,members of Ibew Voted 522 to 27 to Authorize Strike on 800114.Approx 51% of Site Employees Are Members.Resident Inspector Has Completed Prestrike Insp Requirements | 10 January 1980 | PNO-V-80-001:on 800109,members of Ibew Voted 522 to 27 to Authorize Strike on 800114.Approx 51% of Site Employees Are Members.Resident Inspector Has Completed Prestrike Insp Requirements | |
PNO-V-80-016, on 800305,Region 5 Mgt Met W/Licensee at Site to Discuss Valve & Electrical Noncompliance That Has Rendered Portions of HPI Sys Inoperable.Escalated Enforcement Will Be Requested 800314 | 6 March 1980 | PNO-V-80-016:on 800305,Region 5 Mgt Met W/Licensee at Site to Discuss Valve & Electrical Noncompliance That Has Rendered Portions of HPI Sys Inoperable.Escalated Enforcement Will Be Requested 800314 | |
PNO-V-80-038, during 800525-27,series of Major Earthquakes Centered in Mammoth Lakes Region of Central CA Occurred. No Effect on Operations or Structures Occurred & No Seismic Instrumentation Triggered.Diablo Canyon Not Affected | 27 May 1980 | PNO-V-80-038:during 800525-27,series of Major Earthquakes Centered in Mammoth Lakes Region of Central CA Occurred. No Effect on Operations or Structures Occurred & No Seismic Instrumentation Triggered.Diablo Canyon Not Affected | Earthquake |
PNO-V-80-081, on 801222,while Installing Gas Monitor at 100% Power,Auxiliary Bldg Stack,Control Room & Condenser Air Ejector Radiation Monitoring Sys Alarmed & Pegged High. Caused by Wide Swings in Movement of Common Ac Power Lead | 22 December 1980 | PNO-V-80-081:on 801222,while Installing Gas Monitor at 100% Power,Auxiliary Bldg Stack,Control Room & Condenser Air Ejector Radiation Monitoring Sys Alarmed & Pegged High. Caused by Wide Swings in Movement of Common Ac Power Lead | Grab sample |
PNO-V-83-028, on 830718,licensee Representative Called Region V Office to Report That PG&E Determined That Less than Min Wall Thickness Existed in RCS at Location of Gouges Previously Identified on 830419 | 18 July 1983 | PNO-V-83-028:on 830718,licensee Representative Called Region V Office to Report That PG&E Determined That Less than Min Wall Thickness Existed in RCS at Location of Gouges Previously Identified on 830419 | |
PNO-V-84-017, on 840331-0401,licensee Discussed Main Steam Safety Valve Failure,Inoperable Radwaste Valve & Loss of Control Room Annunciation | 2 April 1984 | PNO-V-84-017:on 840331-0401,licensee Discussed Main Steam Safety Valve Failure,Inoperable Radwaste Valve & Loss of Control Room Annunciation | |
PNO-V-84-023, on 840422,seal Water Leak Developed Past Mechanical Seal in Reactor Coolant Pump 14.Cause Unknown.Rcs Cooled.Problem Will Be Corrected Prior to Proceeding Further Toward Initial Criticality | 23 April 1984 | PNO-V-84-023:on 840422,seal Water Leak Developed Past Mechanical Seal in Reactor Coolant Pump 14.Cause Unknown.Rcs Cooled.Problem Will Be Corrected Prior to Proceeding Further Toward Initial Criticality | |
PNO-V-85-029, on 850518 & 20,reactor Trip & Safety Injection Occurred Due to Loss of Vital Instrument Ac Power.Caused by Failure of Transformer in Vital Instrument Ac Inverter IY-13 & IY-12 Output Breaker Tripping Open | 20 May 1985 | PNO-V-85-029:on 850518 & 20,reactor Trip & Safety Injection Occurred Due to Loss of Vital Instrument Ac Power.Caused by Failure of Transformer in Vital Instrument Ac Inverter IY-13 & IY-12 Output Breaker Tripping Open | |
PNO-V-85-031, on 850521,during Chemical Cleaning of Boiler, Sight Glass Fitting on Large Auxiliary Boiler Failed While Boiler at Approx 130 Psi Steam Pressure.Cause Not Stated. Plant Shut Down Since 850315 for Refueling Outage | 21 May 1985 | PNO-V-85-031:on 850521,during Chemical Cleaning of Boiler, Sight Glass Fitting on Large Auxiliary Boiler Failed While Boiler at Approx 130 Psi Steam Pressure.Cause Not Stated. Plant Shut Down Since 850315 for Refueling Outage | |
PNO-V-85-033, on 850605,Channel C Reactor Trip Breaker Failed to Open During Surveillance Testing of Undervoltage Trip Attachment.Preliminary Info Indicates That Failed Breaker Refurbished During Current Outage | 6 June 1985 | PNO-V-85-033:on 850605,Channel C Reactor Trip Breaker Failed to Open During Surveillance Testing of Undervoltage Trip Attachment.Preliminary Info Indicates That Failed Breaker Refurbished During Current Outage | |
PNO-V-85-033A, Channel C Reactor Trip Breaker Failed.Caused by Incorrect Measured Armature to Rivet Clearance & Trip Paddle Where Contacting Armature Plate Squared Off.Other Reactor Trip Breakers Reexamined | 10 June 1985 | PNO-V-85-033A:Channel C Reactor Trip Breaker Failed.Caused by Incorrect Measured Armature to Rivet Clearance & Trip Paddle Where Contacting Armature Plate Squared Off.Other Reactor Trip Breakers Reexamined | |
PNO-V-85-036, on 850618,facility Manually Shut Down from 15% Power Due to Flow Blockage in Main Turbine Lubricating Oil Sys.Turbine Must Be Secured,Vacuum Broken in Condenser & Primary Plant Cooled to 230 F.Shutdown Will Last 4 Days | 19 June 1985 | PNO-V-85-036:on 850618,facility Manually Shut Down from 15% Power Due to Flow Blockage in Main Turbine Lubricating Oil Sys.Turbine Must Be Secured,Vacuum Broken in Condenser & Primary Plant Cooled to 230 F.Shutdown Will Last 4 Days | |
PNO-V-85-037, on 850623,unisolable 20 Gpm Reactor Coolant Leak Occurred.Caused by Cracked Weld in 1-inch Diameter High Point Vent Line from Rcs.No Personnel Contamination or Radioactive Release from Reactor Bldg Occurred | 24 June 1985 | PNO-V-85-037:on 850623,unisolable 20 Gpm Reactor Coolant Leak Occurred.Caused by Cracked Weld in 1-inch Diameter High Point Vent Line from Rcs.No Personnel Contamination or Radioactive Release from Reactor Bldg Occurred | |
PNO-V-85-037A, initial Investigation Results Indicated Mode of Failure of High Point Vent Loop B Was Fatigue Cracking. Caused by Inadequate Class 2 Piping Support.Investigation Expanded to Include Walkdown,Per IE Bulletin 79-14 | 28 June 1985 | PNO-V-85-037A:initial Investigation Results Indicated Mode of Failure of High Point Vent Loop B Was Fatigue Cracking. Caused by Inadequate Class 2 Piping Support.Investigation Expanded to Include Walkdown,Per IE Bulletin 79-14 | |
PNO-V-85-038, on 850626,press Conference Held to Announce That Nine People Charged W/Felony Sale of Drugs Offsite as Result of 8 Months Undercover Drug Investigation.No Licensee Employees Charged | 26 June 1985 | PNO-V-85-038:on 850626,press Conference Held to Announce That Nine People Charged W/Felony Sale of Drugs Offsite as Result of 8 Months Undercover Drug Investigation.No Licensee Employees Charged | |
PNO-V-85-040, on 850708,licensee Informed Region That Site Unaffected by Current Brush Fires.On 850707,fire Caused 45 Minute Outage to Emergency Notification Sys | 8 July 1985 | PNO-V-85-040:on 850708,licensee Informed Region That Site Unaffected by Current Brush Fires.On 850707,fire Caused 45 Minute Outage to Emergency Notification Sys | |
PNO-V-85-047, on 850721-22,interference Problem W/Upper Lateral Support Bumper Block Assemblies on Steam Generators Identified.Originally Discovered During Hot Functional Testing in Late 1984.Bumper Installation Modified | 25 July 1985 | PNO-V-85-047:on 850721-22,interference Problem W/Upper Lateral Support Bumper Block Assemblies on Steam Generators Identified.Originally Discovered During Hot Functional Testing in Late 1984.Bumper Installation Modified | |
PNO-V-85-051, on 850804,two Earthquakes Measuring 4.6 & 5.5 on Richter Scale Occurred 70 Miles from Facility.Primary Seismic Recording Equipment Failed to Trigger as Setpoint Higher than Acceleration Experienced at Site | 5 August 1985 | PNO-V-85-051:on 850804,two Earthquakes Measuring 4.6 & 5.5 on Richter Scale Occurred 70 Miles from Facility.Primary Seismic Recording Equipment Failed to Trigger as Setpoint Higher than Acceleration Experienced at Site | Earthquake |
PNO-V-85-053, on 850814,grass Fire Occurred,Burning Approx 80 Acres.Caused by Automobile Accident on Plant Access Road, Approx 2.5 Miles South of Plant.Licensee Requested Assistance from State of CA Div of Forestry | 15 August 1985 | PNO-V-85-053:on 850814,grass Fire Occurred,Burning Approx 80 Acres.Caused by Automobile Accident on Plant Access Road, Approx 2.5 Miles South of Plant.Licensee Requested Assistance from State of CA Div of Forestry | Fatality |
PNO-V-85-055, on 850820,initial Criticality Achieved W/Boron Concentration within Expected Acceptance Criteria for Estimated Critical Conditions.Low Power Physics Testing in Progress & Expected to Be Completed in 7 Days | 20 August 1985 | PNO-V-85-055:on 850820,initial Criticality Achieved W/Boron Concentration within Expected Acceptance Criteria for Estimated Critical Conditions.Low Power Physics Testing in Progress & Expected to Be Completed in 7 Days |