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Category:INSPECTION REPORT
MONTHYEARIR 05000219/19980121999-03-0404 March 1999 Insp Rept 50-219/98-12 During Periods 981214-18,990106-07 & 20-22.No Violations Identified.Major Areas Inspected: Review of Licensee self-assessment of Plant Environ Qualification Program & Corrective Actions for Open Items IR 05000219/19980091998-11-25025 November 1998 Insp Rept 50-219/98-09 on 980914-1025.Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support IR 05000219/19980081998-10-20020 October 1998 Insp Rept 50-219/98-08 on 980727-0913.No Violations Noted. Major Areas Inspected:Licensee Operations,Engineering,Maint & Plant Support IR 05000219/19980051998-08-26026 August 1998 Insp Rept 50-219/98-05 on 980614-0726.No Violations Noted. Major Areas Inspected:Plant Operations,Maint,Engineering & Plant Support IR 05000219/19980071998-07-0202 July 1998 Insp Rept 50-219/98-07 on 980615-19.No Violations Noted. Major Areas Inspected:Status of Plant motor-operated Valve Program to Determine Acceptability for Closure of NRC Review Under GL 89-10 ML20217F6641998-04-22022 April 1998 Insp Rept 50-219/98-80 on 980223-0313 & 0330-0402.Violations Noted.Major Areas Inspected:Engineering ML20216H1911998-04-15015 April 1998 Insp Rept 50-219/98-04 on 980226-0318.Violations Noted.Major Areas Inspected:Operations,Maint & Plant Support IR 05000219/19970081997-12-0404 December 1997 Insp Rept 50-219/97-08 on 971020-24.No Violations Noted. Major Areas Inspected:Onsite Emergency Plan IR 05000219/19970041997-07-29029 July 1997 Insp Rept 50-219/97-04 on 970526-0706.Violations Noted. Major Areas Inspected:Aspects of Licensee Operations, Engineering,Maint & Plant Support IR 05000219/19970051997-07-17017 July 1997 Insp Rept 50-219/97-05 on 970407-11.No Violations Noted. Major Areas Inspected:Engineering ML20141G9431997-07-0303 July 1997 Insp Rept 50-219/97-03 on 970414-0525.Violations Noted.Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000219/19970021997-05-19019 May 1997 Insp Rept 50-219/97-02 on 970224-0413.Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support ML20137E9491997-03-21021 March 1997 Insp Rept 50-219/97-01 on 970113-0223.Violations Noted.Major Areas Inspected:Licensee Operations,Engineering,Maint & Plant Support IR 05000219/19960101996-09-27027 September 1996 Insp Rept 50-219/96-10 on 960923-27.No Violations Noted. Major Areas Inspected:Radiological Source Term Assessment, Results of Exposure Reduction Initiatives & Evidence of Station ALARA Program IR 05000219/19960111996-01-0202 January 1996 Insp Rept 50-219/96-11 on 961021-1201.Violations Noted.Major Areas Inspected:Licensee Operations,Engineering,Maint & Plant Support IR 05000219/19930811993-12-22022 December 1993 Insp Rept 50-219/93-81 on 930927-1015.Violations Noted.Major Areas Inspected:Engineering,Maint,Surveillance & Mgt & Corrective Actions IR 05000219/19930261993-11-18018 November 1993 Insp Rept 50-219/93-26 on 931101-05.No Violations Noted. Major Areas Inspected:Mgt Support,Security Program Plans & Audits,Protected & Vital Area Access Control of Personnel & Packages & Vehicles IR 05000219/19930241993-11-18018 November 1993 Insp Rept 50-219/93-24 on 930921-1101.Violations Noted.Major Areas Inspected:Plant Operations,Maint,Engineering,Plant Support,Including Security & Emergency Preparedness & Safety Assessment/Quality Verification ML20058A3791993-11-12012 November 1993 Insp Rept 50-219/93-23 on 931018-20.Onsite Response to Exercise Scenario Was Good.Major Areas inspected:full- Participation Ingestion Pathway Emergency Preparedness Exercise IR 05000219/19930251993-11-0909 November 1993 Insp Rept 50-219/93-25 on 931018-22.No Violations Noted. Major Areas Inspected:Design Mods & Engineering Support ML20059F6251993-10-28028 October 1993 Insp Rept 50-219/93-22 on 930920-24.No Violations Noted. Major Areas Inspected:Addressed Open Items Associated W/Eop & Reviewed Licensee Actions in Response to Violations Associated W/Recirculation Loop Isolation Event IR 05000219/19930181993-10-28028 October 1993 Insp Rept 50-219/93-18 on 930823-1020.No Violations Noted. Major Areas Inspected:Alara,Rirs,Qa Audits,Air & Swipe Sample Counting Facilities & Radiological Controls Organization Professional Staffing IR 05000219/19930201993-10-19019 October 1993 Insp Rept 50-219/93-20 on 930816-930917.No Violations Noted. Major Areas Inspected:Radioactive Liquid & Gaseous Effluent Control Programs Including Mgt Controls & QA Audits IR 05000219/19930211993-10-15015 October 1993 Insp Rept 50-219/93-21 on 930810-0920.No Violations Noted. Major Areas Inspected:Operations,Maint,Engineering,Plant Support & Safety Assessment/Quality Verification IR 05000219/19930111993-09-10010 September 1993 Insp Rept 50-219/93-11 on 930629-0809.No Violations Noted. Major Areas Inspected:Day Shift & Back Shift Hours of Station Activities IR 05000219/19930191993-09-0909 September 1993 Insp Rept 50-219/93-19 on 930816-20.Violations Noted.Major Areas Inspected:Radiological Environ Monitoring Program & Meteorological Monitoring Program IR 05000219/19930141993-09-0202 September 1993 EP Insp Rept 50-219/93-14 on 930802-05.Concerns Noted. Major Areas Inspected:Epip,Equipment,Instrumentation & Supplies IR 05000219/19930161993-08-27027 August 1993 Insp Rept 50-219/93-16 on 930726-30.Major Areas Inspected: Erosion/Corrosion Insp Program,Per GL 89-08.Program & Program Implementation Generally Good.Staff Responsible for Program Development & Implementation Qualified IR 05000219/19930121993-08-26026 August 1993 Insp Rept 50-219/93-12 on 930706-09.No Violations Noted. Major Areas Inspected:Licensee Progress in Incorporating EQ Component Info Into GMS2 Computer Database IR 05000219/19920221993-03-19019 March 1993 Mobile NDE Lab Insp 50-219/92-22 on 921207-11 & 930111-15. No Violations Noted.Major Areas Inspected:Cs,Css,Sdc,Ms & FW Sys IR 05000219/19920251993-02-10010 February 1993 Insp Rept 50-219/92-25 on 921215-930118.Violations Noted. Major Areas Inspected:Plant Operations,Radiological Control, Maint & Surveillance,Engneering & Technical Support, Emergency Preparedness & Security IR 05000219/19930011993-01-29029 January 1993 Insp Rept 50-219/93-01 on 930104-08.No Radiological Safety Concerns or Violations Noted.Major Areas Inspected:Postings & Other in Plant Radiological Controls,Work in Progress, Housekeeping & Self Reading Dosimeter Use IR 05000219/19920231992-12-24024 December 1992 Insp Rept 50-219/92-23 on 921103-1214.No Violations Noted. Major Areas Inspected:Plant Operations,Security & Safety Assessment/Quality Verification IR 05000219/19910041991-03-0101 March 1991 Partially Withheld Insp Rept 50-219/91-04 on 910204-07.No Violations Noted.Major Areas Inspected:Protected Area Physical Barriers,Isolation Zones & Lighting,Protected Area Access Control of Personnel & Security Training IR 05000219/19900191990-11-16016 November 1990 Insp Rept 50-219/90-19 on 900923-1020.Violations Noted. Areas Inspected:Radiological Protection,Surveillance & Maintenance,Emergency Preparedness,Security,Engineering & Technical Support & Safety Assessment/Quality Verification IR 05000219/19900201990-11-0202 November 1990 Insp Rept 50-219/90-20 on 901022-26.No Violations Noted. Major Areas Inspected:Internal Exposure Control & Review of Procedures for Drywell Occupancy During Fuel Movement IR 05000219/19900161990-10-18018 October 1990 Insp Rept 50-219/90-16 on 900823-0922.Violations Noted.Major Areas Inspected:Observation of Plant Activities,Review of Operational Events,Operation of Turbine Bldg Ventilation Sys & Walkdown of Emergency Diesel Fuel Oil Transfer Sys ML20058F3241990-10-0202 October 1990 Insp Rept 50-219/90-17 on 900918-21.No Violations Noted. Major Areas Inspected:Transportation & Solid Radwaste Programs IR 05000219/19900151990-09-20020 September 1990 Partially Withheld Safeguards Insp Rept 50-219/90-15 on 900820-24 (Ref 10CFR73.21).No Violations Noted.Major Areas Inspected:Support,Security Program Plans,Audits,Protected & Vital Areas Physical Barriers,Power Supply & Testing IR 05000219/19900111990-08-15015 August 1990 Insp Rept 50-219/90-11 on 900610-0711.Noncited Violation Noted.Major Areas Inspected:Observation & Review of Plant Operations,Review of Radiological Controls & Routine Observations of Maint Activities & Surveillance Tests ML20056A6191990-07-19019 July 1990 Insp Rept 50-219/90-09 on 900422-0609.Violations Noted. Major Areas Inspected:Observation & Review of Routine Plant Activities & Operational Events,Site Radiological Controls & Events & Observations of Corrective Maint Activities IR 05000219/19890291990-02-16016 February 1990 Insp Rept 50-219/89-29 on 891203-900106.Major Areas Inspected:Observation & Review of Plant Operational Events, Condenser Vacuum Transient,Unusual Events Due to Low Intake Water Level & Simultaneous Movement of Two Control Rods IR 05000219/19890181989-09-13013 September 1989 Insp Rept 50-219/89-18 on 890724-28.No Violations Noted. Major Areas Inspected:Review of Licensee Actions on Previous NRC Concerns,Atws Rule Implementation,Procurement Control & non-licensed Operators Training IR 05000219/19890201989-09-0707 September 1989 Insp Rept 50-219/89-20 on 890829-30.No Exercise Weaknesses Noted.Major Areas Inspected:Licensee Emergency Preparedness Exercise Conducted on 890829-30 ML20246J6261989-08-18018 August 1989 Insp Rept 50-219/89-16 on 890702-29.Violations Noted.Major Areas Inspected:Plant Operational Events,Control of High Radiation Areas,Evaluation of Plant Operation W/High Canal Water Temps & Security Response to Vital Area Door Problem IR 05000219/19890191989-08-15015 August 1989 Insp Rept 50-219/89-19 on 890802-04.No Violations or Deviations Noted.Major Areas Inspected:Solid Radwaste Sys & Transportation Programs,Including Mgt Controls,Audits,Qa & Implementation of Subj Programs IR 05000219/19890151989-08-0909 August 1989 Insp Rept 50-219/89-15 on 890627-30.No Violations Noted. Major Areas Inspected:Organization & Qualifications of Radiological Controls Personnel in Site Organization IR 05000219/19890141989-08-0303 August 1989 Insp Rept 50-219/89-14 on 890604-0701.No Violations Noted. Major Areas Inspected:Core Spray Booster Pump Trips,Under Voltage Relay Failure,Monthly Surveillance Observations, Emergency Svc Water Pump Operability & Oyster Creek Drawing IR 05000219/19890111989-07-25025 July 1989 Insp Rept 50-219/89-11 on 890606-08.Major Areas Inspected: Emergency Preparedness Insp of full-participation Exercise of Licensee Emergency Plan Conducted on 890607.Exercise Did Not Meet Requirements for Annual Test of Emergency Plan IR 05000219/19890121989-07-21021 July 1989 Insp Rept 50-219/89-12 on 890430-0603.Violations Noted.Major Areas Inspected:Plant Operational Events Including Three Reactor Startups & Licensee Corrective Actions Re Reactor Coolant Pressure Boundary Hangers Being Pinned 1999-03-04
[Table view] Category:NRC-GENERATED
MONTHYEARIR 05000219/19980121999-03-0404 March 1999 Insp Rept 50-219/98-12 During Periods 981214-18,990106-07 & 20-22.No Violations Identified.Major Areas Inspected: Review of Licensee self-assessment of Plant Environ Qualification Program & Corrective Actions for Open Items IR 05000219/19980091998-11-25025 November 1998 Insp Rept 50-219/98-09 on 980914-1025.Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support IR 05000219/19980081998-10-20020 October 1998 Insp Rept 50-219/98-08 on 980727-0913.No Violations Noted. Major Areas Inspected:Licensee Operations,Engineering,Maint & Plant Support IR 05000219/19980051998-08-26026 August 1998 Insp Rept 50-219/98-05 on 980614-0726.No Violations Noted. Major Areas Inspected:Plant Operations,Maint,Engineering & Plant Support IR 05000219/19980071998-07-0202 July 1998 Insp Rept 50-219/98-07 on 980615-19.No Violations Noted. Major Areas Inspected:Status of Plant motor-operated Valve Program to Determine Acceptability for Closure of NRC Review Under GL 89-10 ML20217F6641998-04-22022 April 1998 Insp Rept 50-219/98-80 on 980223-0313 & 0330-0402.Violations Noted.Major Areas Inspected:Engineering ML20216H1911998-04-15015 April 1998 Insp Rept 50-219/98-04 on 980226-0318.Violations Noted.Major Areas Inspected:Operations,Maint & Plant Support IR 05000219/19970081997-12-0404 December 1997 Insp Rept 50-219/97-08 on 971020-24.No Violations Noted. Major Areas Inspected:Onsite Emergency Plan IR 05000219/19970041997-07-29029 July 1997 Insp Rept 50-219/97-04 on 970526-0706.Violations Noted. Major Areas Inspected:Aspects of Licensee Operations, Engineering,Maint & Plant Support IR 05000219/19970051997-07-17017 July 1997 Insp Rept 50-219/97-05 on 970407-11.No Violations Noted. Major Areas Inspected:Engineering ML20141G9431997-07-0303 July 1997 Insp Rept 50-219/97-03 on 970414-0525.Violations Noted.Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000219/19970021997-05-19019 May 1997 Insp Rept 50-219/97-02 on 970224-0413.Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support ML20137E9491997-03-21021 March 1997 Insp Rept 50-219/97-01 on 970113-0223.Violations Noted.Major Areas Inspected:Licensee Operations,Engineering,Maint & Plant Support IR 05000219/19960101996-09-27027 September 1996 Insp Rept 50-219/96-10 on 960923-27.No Violations Noted. Major Areas Inspected:Radiological Source Term Assessment, Results of Exposure Reduction Initiatives & Evidence of Station ALARA Program IR 05000219/19960111996-01-0202 January 1996 Insp Rept 50-219/96-11 on 961021-1201.Violations Noted.Major Areas Inspected:Licensee Operations,Engineering,Maint & Plant Support IR 05000219/19930811993-12-22022 December 1993 Insp Rept 50-219/93-81 on 930927-1015.Violations Noted.Major Areas Inspected:Engineering,Maint,Surveillance & Mgt & Corrective Actions IR 05000219/19930261993-11-18018 November 1993 Insp Rept 50-219/93-26 on 931101-05.No Violations Noted. Major Areas Inspected:Mgt Support,Security Program Plans & Audits,Protected & Vital Area Access Control of Personnel & Packages & Vehicles IR 05000219/19930241993-11-18018 November 1993 Insp Rept 50-219/93-24 on 930921-1101.Violations Noted.Major Areas Inspected:Plant Operations,Maint,Engineering,Plant Support,Including Security & Emergency Preparedness & Safety Assessment/Quality Verification ML20058A3791993-11-12012 November 1993 Insp Rept 50-219/93-23 on 931018-20.Onsite Response to Exercise Scenario Was Good.Major Areas inspected:full- Participation Ingestion Pathway Emergency Preparedness Exercise IR 05000219/19930251993-11-0909 November 1993 Insp Rept 50-219/93-25 on 931018-22.No Violations Noted. Major Areas Inspected:Design Mods & Engineering Support ML20059F6251993-10-28028 October 1993 Insp Rept 50-219/93-22 on 930920-24.No Violations Noted. Major Areas Inspected:Addressed Open Items Associated W/Eop & Reviewed Licensee Actions in Response to Violations Associated W/Recirculation Loop Isolation Event IR 05000219/19930181993-10-28028 October 1993 Insp Rept 50-219/93-18 on 930823-1020.No Violations Noted. Major Areas Inspected:Alara,Rirs,Qa Audits,Air & Swipe Sample Counting Facilities & Radiological Controls Organization Professional Staffing IR 05000219/19930201993-10-19019 October 1993 Insp Rept 50-219/93-20 on 930816-930917.No Violations Noted. Major Areas Inspected:Radioactive Liquid & Gaseous Effluent Control Programs Including Mgt Controls & QA Audits IR 05000219/19930211993-10-15015 October 1993 Insp Rept 50-219/93-21 on 930810-0920.No Violations Noted. Major Areas Inspected:Operations,Maint,Engineering,Plant Support & Safety Assessment/Quality Verification IR 05000219/19930111993-09-10010 September 1993 Insp Rept 50-219/93-11 on 930629-0809.No Violations Noted. Major Areas Inspected:Day Shift & Back Shift Hours of Station Activities IR 05000219/19930191993-09-0909 September 1993 Insp Rept 50-219/93-19 on 930816-20.Violations Noted.Major Areas Inspected:Radiological Environ Monitoring Program & Meteorological Monitoring Program IR 05000219/19930141993-09-0202 September 1993 EP Insp Rept 50-219/93-14 on 930802-05.Concerns Noted. Major Areas Inspected:Epip,Equipment,Instrumentation & Supplies IR 05000219/19930161993-08-27027 August 1993 Insp Rept 50-219/93-16 on 930726-30.Major Areas Inspected: Erosion/Corrosion Insp Program,Per GL 89-08.Program & Program Implementation Generally Good.Staff Responsible for Program Development & Implementation Qualified IR 05000219/19930121993-08-26026 August 1993 Insp Rept 50-219/93-12 on 930706-09.No Violations Noted. Major Areas Inspected:Licensee Progress in Incorporating EQ Component Info Into GMS2 Computer Database IR 05000219/19920221993-03-19019 March 1993 Mobile NDE Lab Insp 50-219/92-22 on 921207-11 & 930111-15. No Violations Noted.Major Areas Inspected:Cs,Css,Sdc,Ms & FW Sys IR 05000219/19920251993-02-10010 February 1993 Insp Rept 50-219/92-25 on 921215-930118.Violations Noted. Major Areas Inspected:Plant Operations,Radiological Control, Maint & Surveillance,Engneering & Technical Support, Emergency Preparedness & Security IR 05000219/19930011993-01-29029 January 1993 Insp Rept 50-219/93-01 on 930104-08.No Radiological Safety Concerns or Violations Noted.Major Areas Inspected:Postings & Other in Plant Radiological Controls,Work in Progress, Housekeeping & Self Reading Dosimeter Use IR 05000219/19920231992-12-24024 December 1992 Insp Rept 50-219/92-23 on 921103-1214.No Violations Noted. Major Areas Inspected:Plant Operations,Security & Safety Assessment/Quality Verification IR 05000219/19910041991-03-0101 March 1991 Partially Withheld Insp Rept 50-219/91-04 on 910204-07.No Violations Noted.Major Areas Inspected:Protected Area Physical Barriers,Isolation Zones & Lighting,Protected Area Access Control of Personnel & Security Training IR 05000219/19900191990-11-16016 November 1990 Insp Rept 50-219/90-19 on 900923-1020.Violations Noted. Areas Inspected:Radiological Protection,Surveillance & Maintenance,Emergency Preparedness,Security,Engineering & Technical Support & Safety Assessment/Quality Verification IR 05000219/19900201990-11-0202 November 1990 Insp Rept 50-219/90-20 on 901022-26.No Violations Noted. Major Areas Inspected:Internal Exposure Control & Review of Procedures for Drywell Occupancy During Fuel Movement IR 05000219/19900161990-10-18018 October 1990 Insp Rept 50-219/90-16 on 900823-0922.Violations Noted.Major Areas Inspected:Observation of Plant Activities,Review of Operational Events,Operation of Turbine Bldg Ventilation Sys & Walkdown of Emergency Diesel Fuel Oil Transfer Sys ML20058F3241990-10-0202 October 1990 Insp Rept 50-219/90-17 on 900918-21.No Violations Noted. Major Areas Inspected:Transportation & Solid Radwaste Programs IR 05000219/19900151990-09-20020 September 1990 Partially Withheld Safeguards Insp Rept 50-219/90-15 on 900820-24 (Ref 10CFR73.21).No Violations Noted.Major Areas Inspected:Support,Security Program Plans,Audits,Protected & Vital Areas Physical Barriers,Power Supply & Testing IR 05000219/19900111990-08-15015 August 1990 Insp Rept 50-219/90-11 on 900610-0711.Noncited Violation Noted.Major Areas Inspected:Observation & Review of Plant Operations,Review of Radiological Controls & Routine Observations of Maint Activities & Surveillance Tests ML20056A6191990-07-19019 July 1990 Insp Rept 50-219/90-09 on 900422-0609.Violations Noted. Major Areas Inspected:Observation & Review of Routine Plant Activities & Operational Events,Site Radiological Controls & Events & Observations of Corrective Maint Activities IR 05000219/19890291990-02-16016 February 1990 Insp Rept 50-219/89-29 on 891203-900106.Major Areas Inspected:Observation & Review of Plant Operational Events, Condenser Vacuum Transient,Unusual Events Due to Low Intake Water Level & Simultaneous Movement of Two Control Rods IR 05000219/19890181989-09-13013 September 1989 Insp Rept 50-219/89-18 on 890724-28.No Violations Noted. Major Areas Inspected:Review of Licensee Actions on Previous NRC Concerns,Atws Rule Implementation,Procurement Control & non-licensed Operators Training IR 05000219/19890201989-09-0707 September 1989 Insp Rept 50-219/89-20 on 890829-30.No Exercise Weaknesses Noted.Major Areas Inspected:Licensee Emergency Preparedness Exercise Conducted on 890829-30 ML20246J6261989-08-18018 August 1989 Insp Rept 50-219/89-16 on 890702-29.Violations Noted.Major Areas Inspected:Plant Operational Events,Control of High Radiation Areas,Evaluation of Plant Operation W/High Canal Water Temps & Security Response to Vital Area Door Problem IR 05000219/19890191989-08-15015 August 1989 Insp Rept 50-219/89-19 on 890802-04.No Violations or Deviations Noted.Major Areas Inspected:Solid Radwaste Sys & Transportation Programs,Including Mgt Controls,Audits,Qa & Implementation of Subj Programs IR 05000219/19890151989-08-0909 August 1989 Insp Rept 50-219/89-15 on 890627-30.No Violations Noted. Major Areas Inspected:Organization & Qualifications of Radiological Controls Personnel in Site Organization IR 05000219/19890141989-08-0303 August 1989 Insp Rept 50-219/89-14 on 890604-0701.No Violations Noted. Major Areas Inspected:Core Spray Booster Pump Trips,Under Voltage Relay Failure,Monthly Surveillance Observations, Emergency Svc Water Pump Operability & Oyster Creek Drawing IR 05000219/19890111989-07-25025 July 1989 Insp Rept 50-219/89-11 on 890606-08.Major Areas Inspected: Emergency Preparedness Insp of full-participation Exercise of Licensee Emergency Plan Conducted on 890607.Exercise Did Not Meet Requirements for Annual Test of Emergency Plan IR 05000219/19890121989-07-21021 July 1989 Insp Rept 50-219/89-12 on 890430-0603.Violations Noted.Major Areas Inspected:Plant Operational Events Including Three Reactor Startups & Licensee Corrective Actions Re Reactor Coolant Pressure Boundary Hangers Being Pinned 1999-03-04
[Table view] Category:INSPECTION REPORT
MONTHYEARIR 05000219/19980121999-03-0404 March 1999 Insp Rept 50-219/98-12 During Periods 981214-18,990106-07 & 20-22.No Violations Identified.Major Areas Inspected: Review of Licensee self-assessment of Plant Environ Qualification Program & Corrective Actions for Open Items IR 05000219/19980091998-11-25025 November 1998 Insp Rept 50-219/98-09 on 980914-1025.Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support IR 05000219/19980081998-10-20020 October 1998 Insp Rept 50-219/98-08 on 980727-0913.No Violations Noted. Major Areas Inspected:Licensee Operations,Engineering,Maint & Plant Support IR 05000219/19980051998-08-26026 August 1998 Insp Rept 50-219/98-05 on 980614-0726.No Violations Noted. Major Areas Inspected:Plant Operations,Maint,Engineering & Plant Support IR 05000219/19980071998-07-0202 July 1998 Insp Rept 50-219/98-07 on 980615-19.No Violations Noted. Major Areas Inspected:Status of Plant motor-operated Valve Program to Determine Acceptability for Closure of NRC Review Under GL 89-10 ML20217F6641998-04-22022 April 1998 Insp Rept 50-219/98-80 on 980223-0313 & 0330-0402.Violations Noted.Major Areas Inspected:Engineering ML20216H1911998-04-15015 April 1998 Insp Rept 50-219/98-04 on 980226-0318.Violations Noted.Major Areas Inspected:Operations,Maint & Plant Support IR 05000219/19970081997-12-0404 December 1997 Insp Rept 50-219/97-08 on 971020-24.No Violations Noted. Major Areas Inspected:Onsite Emergency Plan IR 05000219/19970041997-07-29029 July 1997 Insp Rept 50-219/97-04 on 970526-0706.Violations Noted. Major Areas Inspected:Aspects of Licensee Operations, Engineering,Maint & Plant Support IR 05000219/19970051997-07-17017 July 1997 Insp Rept 50-219/97-05 on 970407-11.No Violations Noted. Major Areas Inspected:Engineering ML20141G9431997-07-0303 July 1997 Insp Rept 50-219/97-03 on 970414-0525.Violations Noted.Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000219/19970021997-05-19019 May 1997 Insp Rept 50-219/97-02 on 970224-0413.Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support ML20137E9491997-03-21021 March 1997 Insp Rept 50-219/97-01 on 970113-0223.Violations Noted.Major Areas Inspected:Licensee Operations,Engineering,Maint & Plant Support IR 05000219/19960101996-09-27027 September 1996 Insp Rept 50-219/96-10 on 960923-27.No Violations Noted. Major Areas Inspected:Radiological Source Term Assessment, Results of Exposure Reduction Initiatives & Evidence of Station ALARA Program IR 05000219/19960111996-01-0202 January 1996 Insp Rept 50-219/96-11 on 961021-1201.Violations Noted.Major Areas Inspected:Licensee Operations,Engineering,Maint & Plant Support IR 05000219/19930811993-12-22022 December 1993 Insp Rept 50-219/93-81 on 930927-1015.Violations Noted.Major Areas Inspected:Engineering,Maint,Surveillance & Mgt & Corrective Actions IR 05000219/19930261993-11-18018 November 1993 Insp Rept 50-219/93-26 on 931101-05.No Violations Noted. Major Areas Inspected:Mgt Support,Security Program Plans & Audits,Protected & Vital Area Access Control of Personnel & Packages & Vehicles IR 05000219/19930241993-11-18018 November 1993 Insp Rept 50-219/93-24 on 930921-1101.Violations Noted.Major Areas Inspected:Plant Operations,Maint,Engineering,Plant Support,Including Security & Emergency Preparedness & Safety Assessment/Quality Verification ML20058A3791993-11-12012 November 1993 Insp Rept 50-219/93-23 on 931018-20.Onsite Response to Exercise Scenario Was Good.Major Areas inspected:full- Participation Ingestion Pathway Emergency Preparedness Exercise IR 05000219/19930251993-11-0909 November 1993 Insp Rept 50-219/93-25 on 931018-22.No Violations Noted. Major Areas Inspected:Design Mods & Engineering Support ML20059F6251993-10-28028 October 1993 Insp Rept 50-219/93-22 on 930920-24.No Violations Noted. Major Areas Inspected:Addressed Open Items Associated W/Eop & Reviewed Licensee Actions in Response to Violations Associated W/Recirculation Loop Isolation Event IR 05000219/19930181993-10-28028 October 1993 Insp Rept 50-219/93-18 on 930823-1020.No Violations Noted. Major Areas Inspected:Alara,Rirs,Qa Audits,Air & Swipe Sample Counting Facilities & Radiological Controls Organization Professional Staffing IR 05000219/19930201993-10-19019 October 1993 Insp Rept 50-219/93-20 on 930816-930917.No Violations Noted. Major Areas Inspected:Radioactive Liquid & Gaseous Effluent Control Programs Including Mgt Controls & QA Audits IR 05000219/19930211993-10-15015 October 1993 Insp Rept 50-219/93-21 on 930810-0920.No Violations Noted. Major Areas Inspected:Operations,Maint,Engineering,Plant Support & Safety Assessment/Quality Verification IR 05000219/19930111993-09-10010 September 1993 Insp Rept 50-219/93-11 on 930629-0809.No Violations Noted. Major Areas Inspected:Day Shift & Back Shift Hours of Station Activities IR 05000219/19930191993-09-0909 September 1993 Insp Rept 50-219/93-19 on 930816-20.Violations Noted.Major Areas Inspected:Radiological Environ Monitoring Program & Meteorological Monitoring Program IR 05000219/19930141993-09-0202 September 1993 EP Insp Rept 50-219/93-14 on 930802-05.Concerns Noted. Major Areas Inspected:Epip,Equipment,Instrumentation & Supplies IR 05000219/19930161993-08-27027 August 1993 Insp Rept 50-219/93-16 on 930726-30.Major Areas Inspected: Erosion/Corrosion Insp Program,Per GL 89-08.Program & Program Implementation Generally Good.Staff Responsible for Program Development & Implementation Qualified IR 05000219/19930121993-08-26026 August 1993 Insp Rept 50-219/93-12 on 930706-09.No Violations Noted. Major Areas Inspected:Licensee Progress in Incorporating EQ Component Info Into GMS2 Computer Database IR 05000219/19920221993-03-19019 March 1993 Mobile NDE Lab Insp 50-219/92-22 on 921207-11 & 930111-15. No Violations Noted.Major Areas Inspected:Cs,Css,Sdc,Ms & FW Sys IR 05000219/19920251993-02-10010 February 1993 Insp Rept 50-219/92-25 on 921215-930118.Violations Noted. Major Areas Inspected:Plant Operations,Radiological Control, Maint & Surveillance,Engneering & Technical Support, Emergency Preparedness & Security IR 05000219/19930011993-01-29029 January 1993 Insp Rept 50-219/93-01 on 930104-08.No Radiological Safety Concerns or Violations Noted.Major Areas Inspected:Postings & Other in Plant Radiological Controls,Work in Progress, Housekeeping & Self Reading Dosimeter Use IR 05000219/19920231992-12-24024 December 1992 Insp Rept 50-219/92-23 on 921103-1214.No Violations Noted. Major Areas Inspected:Plant Operations,Security & Safety Assessment/Quality Verification IR 05000219/19910041991-03-0101 March 1991 Partially Withheld Insp Rept 50-219/91-04 on 910204-07.No Violations Noted.Major Areas Inspected:Protected Area Physical Barriers,Isolation Zones & Lighting,Protected Area Access Control of Personnel & Security Training IR 05000219/19900191990-11-16016 November 1990 Insp Rept 50-219/90-19 on 900923-1020.Violations Noted. Areas Inspected:Radiological Protection,Surveillance & Maintenance,Emergency Preparedness,Security,Engineering & Technical Support & Safety Assessment/Quality Verification IR 05000219/19900201990-11-0202 November 1990 Insp Rept 50-219/90-20 on 901022-26.No Violations Noted. Major Areas Inspected:Internal Exposure Control & Review of Procedures for Drywell Occupancy During Fuel Movement IR 05000219/19900161990-10-18018 October 1990 Insp Rept 50-219/90-16 on 900823-0922.Violations Noted.Major Areas Inspected:Observation of Plant Activities,Review of Operational Events,Operation of Turbine Bldg Ventilation Sys & Walkdown of Emergency Diesel Fuel Oil Transfer Sys ML20058F3241990-10-0202 October 1990 Insp Rept 50-219/90-17 on 900918-21.No Violations Noted. Major Areas Inspected:Transportation & Solid Radwaste Programs IR 05000219/19900151990-09-20020 September 1990 Partially Withheld Safeguards Insp Rept 50-219/90-15 on 900820-24 (Ref 10CFR73.21).No Violations Noted.Major Areas Inspected:Support,Security Program Plans,Audits,Protected & Vital Areas Physical Barriers,Power Supply & Testing IR 05000219/19900111990-08-15015 August 1990 Insp Rept 50-219/90-11 on 900610-0711.Noncited Violation Noted.Major Areas Inspected:Observation & Review of Plant Operations,Review of Radiological Controls & Routine Observations of Maint Activities & Surveillance Tests ML20056A6191990-07-19019 July 1990 Insp Rept 50-219/90-09 on 900422-0609.Violations Noted. Major Areas Inspected:Observation & Review of Routine Plant Activities & Operational Events,Site Radiological Controls & Events & Observations of Corrective Maint Activities IR 05000219/19890291990-02-16016 February 1990 Insp Rept 50-219/89-29 on 891203-900106.Major Areas Inspected:Observation & Review of Plant Operational Events, Condenser Vacuum Transient,Unusual Events Due to Low Intake Water Level & Simultaneous Movement of Two Control Rods IR 05000219/19890181989-09-13013 September 1989 Insp Rept 50-219/89-18 on 890724-28.No Violations Noted. Major Areas Inspected:Review of Licensee Actions on Previous NRC Concerns,Atws Rule Implementation,Procurement Control & non-licensed Operators Training IR 05000219/19890201989-09-0707 September 1989 Insp Rept 50-219/89-20 on 890829-30.No Exercise Weaknesses Noted.Major Areas Inspected:Licensee Emergency Preparedness Exercise Conducted on 890829-30 ML20246J6261989-08-18018 August 1989 Insp Rept 50-219/89-16 on 890702-29.Violations Noted.Major Areas Inspected:Plant Operational Events,Control of High Radiation Areas,Evaluation of Plant Operation W/High Canal Water Temps & Security Response to Vital Area Door Problem IR 05000219/19890191989-08-15015 August 1989 Insp Rept 50-219/89-19 on 890802-04.No Violations or Deviations Noted.Major Areas Inspected:Solid Radwaste Sys & Transportation Programs,Including Mgt Controls,Audits,Qa & Implementation of Subj Programs IR 05000219/19890151989-08-0909 August 1989 Insp Rept 50-219/89-15 on 890627-30.No Violations Noted. Major Areas Inspected:Organization & Qualifications of Radiological Controls Personnel in Site Organization IR 05000219/19890141989-08-0303 August 1989 Insp Rept 50-219/89-14 on 890604-0701.No Violations Noted. Major Areas Inspected:Core Spray Booster Pump Trips,Under Voltage Relay Failure,Monthly Surveillance Observations, Emergency Svc Water Pump Operability & Oyster Creek Drawing IR 05000219/19890111989-07-25025 July 1989 Insp Rept 50-219/89-11 on 890606-08.Major Areas Inspected: Emergency Preparedness Insp of full-participation Exercise of Licensee Emergency Plan Conducted on 890607.Exercise Did Not Meet Requirements for Annual Test of Emergency Plan IR 05000219/19890121989-07-21021 July 1989 Insp Rept 50-219/89-12 on 890430-0603.Violations Noted.Major Areas Inspected:Plant Operational Events Including Three Reactor Startups & Licensee Corrective Actions Re Reactor Coolant Pressure Boundary Hangers Being Pinned 1999-03-04
[Table view] Category:UTILITY
MONTHYEARIR 05000219/19900201990-11-0202 November 1990 Insp Rept 50-219/90-20 on 901022-26.No Violations Noted. Major Areas Inspected:Internal Exposure Control & Review of Procedures for Drywell Occupancy During Fuel Movement IR 05000219/19900161990-10-18018 October 1990 Insp Rept 50-219/90-16 on 900823-0922.Violations Noted.Major Areas Inspected:Observation of Plant Activities,Review of Operational Events,Operation of Turbine Bldg Ventilation Sys & Walkdown of Emergency Diesel Fuel Oil Transfer Sys IR 05000219/19900111990-08-15015 August 1990 Insp Rept 50-219/90-11 on 900610-0711.Noncited Violation Noted.Major Areas Inspected:Observation & Review of Plant Operations,Review of Radiological Controls & Routine Observations of Maint Activities & Surveillance Tests ML20056A6191990-07-19019 July 1990 Insp Rept 50-219/90-09 on 900422-0609.Violations Noted. Major Areas Inspected:Observation & Review of Routine Plant Activities & Operational Events,Site Radiological Controls & Events & Observations of Corrective Maint Activities IR 05000219/19890291990-02-16016 February 1990 Insp Rept 50-219/89-29 on 891203-900106.Major Areas Inspected:Observation & Review of Plant Operational Events, Condenser Vacuum Transient,Unusual Events Due to Low Intake Water Level & Simultaneous Movement of Two Control Rods IR 05000219/19890181989-09-13013 September 1989 Insp Rept 50-219/89-18 on 890724-28.No Violations Noted. Major Areas Inspected:Review of Licensee Actions on Previous NRC Concerns,Atws Rule Implementation,Procurement Control & non-licensed Operators Training IR 05000219/19890201989-09-0707 September 1989 Insp Rept 50-219/89-20 on 890829-30.No Exercise Weaknesses Noted.Major Areas Inspected:Licensee Emergency Preparedness Exercise Conducted on 890829-30 ML20246J6261989-08-18018 August 1989 Insp Rept 50-219/89-16 on 890702-29.Violations Noted.Major Areas Inspected:Plant Operational Events,Control of High Radiation Areas,Evaluation of Plant Operation W/High Canal Water Temps & Security Response to Vital Area Door Problem IR 05000219/19890191989-08-15015 August 1989 Insp Rept 50-219/89-19 on 890802-04.No Violations or Deviations Noted.Major Areas Inspected:Solid Radwaste Sys & Transportation Programs,Including Mgt Controls,Audits,Qa & Implementation of Subj Programs IR 05000219/19890151989-08-0909 August 1989 Insp Rept 50-219/89-15 on 890627-30.No Violations Noted. Major Areas Inspected:Organization & Qualifications of Radiological Controls Personnel in Site Organization IR 05000219/19890141989-08-0303 August 1989 Insp Rept 50-219/89-14 on 890604-0701.No Violations Noted. Major Areas Inspected:Core Spray Booster Pump Trips,Under Voltage Relay Failure,Monthly Surveillance Observations, Emergency Svc Water Pump Operability & Oyster Creek Drawing IR 05000219/19890111989-07-25025 July 1989 Insp Rept 50-219/89-11 on 890606-08.Major Areas Inspected: Emergency Preparedness Insp of full-participation Exercise of Licensee Emergency Plan Conducted on 890607.Exercise Did Not Meet Requirements for Annual Test of Emergency Plan IR 05000219/19890131989-06-15015 June 1989 Insp Rept 50-219/89-13 on 890522-26.No Violations Noted. Major Areas Inspected:Licensee Liquid & Gaseous Radioactive Effluent Control Programs & Radiological Environ Monitoring Program IR 05000219/19890101989-05-24024 May 1989 Insp Rept 50-219/89-10 on 890402-29.No Violations Noted. Major Areas Inspected:Action of Plant Deficiencies Discovered During Startup,Instrument Air Sys Problems, Surveillance Testing & Control Rod Scram Timing Testing IR 05000219/19890071989-05-17017 May 1989 Insp Rept 50-219/89-07 on 890226-0401.No Violations Noted. Major Areas Inspected:Activities in Progress at Completion of Outage,In Preparation for Startup & Plant Startup Activities IR 05000219/19890061989-05-10010 May 1989 Insp Repts 50-219/89-06 on 890217-24.Violations Noted.Major Areas Inspected:Review of Preliminary Safety Concern Process Including Concerns Involving Standby Gas Treatment Sys, Automatic Depressurization Sys & Containment Spray Sys IR 05000219/19890081989-04-28028 April 1989 Insp Rept 50-219/89-08 on 890313-17.No Violations Noted. Major Areas Inspected:Implementation of Relief & Safety Valve Position Indication Sections of NUREG-0737 & Procedures Re Handling of Emergency Diesel Generator Fuel IR 05000219/19890041989-04-14014 April 1989 Insp Rept 50-219/89-04 on 890115-0225.Violations Noted.Major Areas Inspected:Activities in Progress,Including Air Accumulator Testing,Environ Qualification,Reactor Pressure Vessel Testing,Operations & Physical Security IR 05000219/19882031989-03-13013 March 1989 SSOMI Rept 50-219/88-203 on 881128-1216.Major Areas Inspected:Adequacy of Licensee Mgt & Control of Mods Performed During Major Plant Outage & to Identify Strengths & Weaknesses in Licensee Mod Programs ML20236A5571989-03-0303 March 1989 Safety Insp Rept 50-219/89-03 on 890117-20.No Violations, Deviations or Unresolved Items Noted.Major Areas Inspected: Licensee Emergency Preparedness Program ML20245H9681989-02-21021 February 1989 Insp Rept 50-219/88-38 on 881204-890114.No Violations Noted. Unresolved Items Observed.Major Areas Inspected:Maint & Surveillance Activities,Radiation Control & Physical Security,Including Security Events Re Unauthorized Entry ML20235H2681989-02-0303 February 1989 Insp Rept 50-219/89-02 on 890117-20.Violations Noted.Major Areas Inspected:Licensee Activity Re Info Notice 86-053 (Raychem Splices) IR 05000219/19880311988-11-29029 November 1988 Insp Rept 50-219/88-31 on 881003-07,20 & 1031-1104. Violations Noted.Major Areas Inspected:Status of Outstanding Items,Radiological Controls Re 12R Refueling Outage & Review of Circumstances Concerning Radioactive Spill Incident IR 05000219/19880321988-11-28028 November 1988 Insp Rept 50-219/88-32 on 881017-21.Violation Noted.Major Areas Inspected:Mgt Support,Security Program Plans,Audits, Protected & Vital Area Physical Barriers,Access Control, Detection & Assessment Aids,Testing & Maint & Power Supply IR 05000219/19880281988-11-15015 November 1988 Insp Rept 50-219/88-28 on 880911-1004 & 1014-29.Apparent Violation Noted.Major Areas Inspected:Activities in Progress,Including Plant Operations,Radiation Control, Physical Security,Maint & Forced Shutdown Activities ML20206D0131988-11-0101 November 1988 Environ Qualification Enforcement Conference Rept 50-219/85-39 on 881020.Major Areas Discussed:Significance of Concerns Re Environ Qualification of PVC Tape Splices & Limit Switches Associated W/Msivs.Related Info Encl ML20205P6101988-10-31031 October 1988 Insp Rept 50-219/88-30 on 880929.Notice of Violation Withdrawn.Major Areas Inspected:Emergency Preparedness Activities Re Licensee Response to Notice of Violation & Inspector Followup Items IR 05000219/19880801988-10-28028 October 1988 Augmented Insp Team Rept 50-219/88-80 on 881005-13.Major Areas Inspected:Circumstances Surrounding Steaming Phenomenon on Both Isolation Condensers in Late Aug & Sept 1988 & Electrical Fault on Diesel Generator 2 on 881002 IR 05000219/19880291988-10-22022 October 1988 Insp Rept 50-219/88-29 on 880914-15.App R Violation Re High & Low Pressure Interface During Design Basis Fire Which Could Cause Loss of Reactor Coolant Noted.Major Areas Inspected:Interviews W/Personnel & Inspector Observations ML20205J7301988-10-11011 October 1988 Insp Rept 50-219/88-26 on 880909 & 0912-15.No Violations Noted.Major Areas Inspected:Licensee Inservice Insp Program to Ascertain That Program Complies W/Applicable ASME Code & Regulatory Requirements & Response to Generic Ltr 88-01 ML20207N2331988-10-0404 October 1988 Insp Rept 50-219/88-25 on 880829-0902.No Violations Noted. Major Areas Inspected:Licensee Actions in Response to NRC Bulletins 79-02 & 79-14,Deficiencies Noted in Some Pipe Support & Pipe Support Base Plates IR 05000219/19880231988-09-27027 September 1988 Insp Rept 50-219/88-23 on 880731-0910.Violation Noted. Major Areas Inspected:Plant Operations & Startup,Radiation Control,Physical Security,Maint & Forced Shutdown Work Activities & Isolation Condenser Sys Operability IR 05000219/19880241988-09-0909 September 1988 Insp Rept 50-219/88-24 on 880715 & 18-0812.No Violation Noted.Unresolved Item Identified.Major Areas Inspected: Failure of MSIV NS03A Stem,Including Sequence of Events, Maint & Surveillance Test History & Stem Matl ML20151Y3081988-08-15015 August 1988 Insp Rept 50-219/88-15 on 880523-0726.Violations Noted. Major Areas Inspected:Licensee Action in Response to Mark I Containment Mod Requirements of NUREG-0661,review of Design Analyses & Plant Unigue Analysis Rept IR 05000219/19880221988-08-12012 August 1988 Insp Rept 50-219/88-22 on 880718-22.No Violations Noted. Major Areas Inspected:Gaseous & Liquid Radioactive Effluent Control Programs,Licensee Action on Previous Insp Findings, Effluents,Instrumentation,Audits & Air Cleaning Sys IR 05000219/19880171988-07-26026 July 1988 Insp Rept 50-219/88-17 on 880613-17.No Violations Noted. Major Areas Inspected:Previously Identified Findings,Spds & Planned Mods to Institute Corrective Measures to Satisfy ATWS IR 05000219/19880181988-07-11011 July 1988 Mgt Meeting Rept 50-219/88-18 on 880609.Major Areas Discussed:Status of Licensee Action/Plans & Schedules for Work Per IE Bulletins 79-02 & 79-14 IR 05000219/19880121988-07-0808 July 1988 Insp Rept 50-219/88-12 on 880425-29.No Violations Noted. Major Areas Inspected:Review of Licensee Program Implementation of 10CFR21 Regulation & Review of Station Procurement Program IR 05000219/19880051988-06-30030 June 1988 Insp Rept 50-219/88-05 on 880511-12.No Violations Noted. Major Areas Inspected:Emergency Exercise Conducted on 880511-12 IR 05000219/19880141988-06-27027 June 1988 Insp Rept 50-219/88-14 on 880516-20.Violation Noted.Major Areas Inspected:Selected Areas of Fire Protection & Electric Power Sys,Including Reviews of Administrative Control, Surveillance & Fire Brigade Procedures IR 05000219/19880131988-06-14014 June 1988 Insp Rept 50-219/88-13 on 880424-0521.One Violation Noted. Major Areas Inspected:Plant Operations,Physical Security, Radiation Control,Housekeeping,Fire Protection & Emergency Preparedness & Annual Emergency Exercise Participation IR 05000219/19880091988-05-26026 May 1988 Insp Rept 50-219/88-09 on 880320-0423.No Violations Noted. Major Areas Inspected:Plant Operations,Radiation Control, Physical Security,Surveillance,Maint & Environ Qualification Files for Reactor Vessel Pressure Switches IR 05000219/19880111988-05-11011 May 1988 Safety Insp Rept 50-219/88-11 on 880411-15.Violations Noted. Major Areas Inspected:Status of Items Identified During 1987 Integrated Performance Assessment Team Insp & Status of Measures to Control Drywell Access IR 05000219/19880041988-05-0606 May 1988 Insp Rept 50-219/88-04 on 880207-0319.Violations Noted.Major Areas Inspected:Activities in Progress,Including Plant Operation,Physical Security,Radiation Control,Housekeeping, Fire Protection & Emergency Preparedness ML20153D8181988-04-29029 April 1988 Insp Rept 50-219/88-06 on 880222-26.Violation Noted.Major Areas Inspected:Emergency Implementing Procedures & Plans, Emergency Facilities,Equipment,Instrumentation & Supplies & Application of IE Info Notices 83-28 & 84-80 IR 05000219/19880081988-04-29029 April 1988 Mgt Meeting Rept 50-219/88-08 on 880308.Major Areas Discussed:Licensee Activities Re NRC Bulletins 79-02 & 79-14.Licensee Presentation Encl IR 05000219/19870421988-03-14014 March 1988 Insp Rept 50-219/87-42 on 871220-880206.No Violations Noted. Major Areas Inspected:Activities in Progress,Including Operations,Radiation Control,Physical Security,Surveillance & Maint IR 05000219/19880021988-02-29029 February 1988 Insp Rept 50-219/88-02 on 880125-29.Violations Noted.Major Areas Inspected:Safety Implications of Freezing Conditions Identified in Reactor Bldg on 880106 & Effectivness of Licensee Corrective Measures IR 05000219/19880011988-02-19019 February 1988 Insp Rept 50-219/88-01 on 880104-08.No Violations or Deviations Noted.Major Areas Inspected:Licensee Actions on Previously Identified NRC Concerns,Util Offsite Review Committee & Organization & Administration & QA Audits IR 05000219/19870401988-01-21021 January 1988 Physical Security Insp Rept 50-219/87-40 on 871106.No Violations Noted.Major Areas Inspected:Three Allegations Re Deficiencies in Security Program.Allegations Were Not Substantiated 1990-08-15
[Table view] Category:TEXT-INSPECTION & AUDIT & I&E CIRCULARS
MONTHYEARPNO-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 Power1999-09-16016 September 1999 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 IR 05000219/19980121999-03-0404 March 1999 Insp Rept 50-219/98-12 During Periods 981214-18,990106-07 & 20-22.No Violations Identified.Major Areas Inspected: Review of Licensee self-assessment of Plant Environ Qualification Program & Corrective Actions for Open Items IR 05000219/19980091998-11-25025 November 1998 Insp Rept 50-219/98-09 on 980914-1025.Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support ML20196C6071998-11-25025 November 1998 Notice of Violation from Insp on 980914-1025.Violation Noted:On 981014,security Force Vehicle Escort Left Non licensee-designated Vehicle Unattended in Protected Area & Failed to Ensure That Vehicle Ignition Locked & Key Removed IR 05000219/19980081998-10-20020 October 1998 Insp Rept 50-219/98-08 on 980727-0913.No Violations Noted. Major Areas Inspected:Licensee Operations,Engineering,Maint & Plant Support IR 05000219/19980051998-08-26026 August 1998 Insp Rept 50-219/98-05 on 980614-0726.No Violations Noted. Major Areas Inspected:Plant Operations,Maint,Engineering & Plant Support IR 05000219/19980991998-07-17017 July 1998 SALP Rept 50-219/98-99 for 961201-980613 IR 05000219/19980071998-07-0202 July 1998 Insp Rept 50-219/98-07 on 980615-19.No Violations Noted. Major Areas Inspected:Status of Plant motor-operated Valve Program to Determine Acceptability for Closure of NRC Review Under GL 89-10 ML20249B3661998-06-15015 June 1998 Notice of Violation & Proposed Imposition of Civil Penalty in Amount of $55,000.Violation Noted:Prior to 980304, Licensee Failed to Establish Adequate Design Control Measures to Verify Adequacy of Design Voltage ML20237E4491998-06-10010 June 1998 EN-98-047:on 980615,notice of Proposed Imposition of Civil Penalty in Amount of $55,000 Issued to Licensee.Action Based on Severity Level III Problem Involving Inoperability of Three of Five Automatic Depressurization Valves ML20217F6641998-04-22022 April 1998 Insp Rept 50-219/98-80 on 980223-0313 & 0330-0402.Violations Noted.Major Areas Inspected:Engineering ML20217F6491998-04-22022 April 1998 Notice of Violation from Insp on 980223-0313 & 0330-0402. Violations Noted:On 980226,seismic Deficiency W/Containment Spray Heat Exchanger,That Had Been Identified in Late 1996 by Licensee,Had Not Been Adequately Corrected ML20216H1911998-04-15015 April 1998 Insp Rept 50-219/98-04 on 980226-0318.Violations Noted.Major Areas Inspected:Operations,Maint & Plant Support ML20216H1701998-04-15015 April 1998 Notice of Violation from Insp on 980226-0318.Violations Noted:Since Initial Plant Operation,Operators Implemented Procedure 307,isolation Condenser Sys,Permitting Fill & Make Up to Isolation Condensers During Normal Plant Operations ML20216J0181998-04-14014 April 1998 Notice of Violation from Insp on 971229-980208.Violation Noted:Written SE Was Not Performed to Provide Bases for Determination That Change in Facility as Described in SAR Did Not Involve USQ IR 05000219/19970081997-12-0404 December 1997 Insp Rept 50-219/97-08 on 971020-24.No Violations Noted. Major Areas Inspected:Onsite Emergency Plan ML20199G7881997-11-17017 November 1997 Notice of Violation from Insp on 970707-970824.Violation Noted:In Oct 1993,vendor Specification for Emergency Svc Water Pump Bowl Assemblies Was Changed from Cast Iron to Stainless Steel PNO-I-97-045, on 970801,electricians Restoring One Set of Main Generator Exciter Brushes,Following Routine Surveillance,When One of Brushes Sparked Excessively & Disintegrated.Electricians Exited Area & Notified CR1997-08-0404 August 1997 PNO-I-97-045:on 970801,electricians Restoring One Set of Main Generator Exciter Brushes,Following Routine Surveillance,When One of Brushes Sparked Excessively & Disintegrated.Electricians Exited Area & Notified CR IR 05000219/19970041997-07-29029 July 1997 Insp Rept 50-219/97-04 on 970526-0706.Violations Noted. Major Areas Inspected:Aspects of Licensee Operations, Engineering,Maint & Plant Support IR 05000219/19970051997-07-17017 July 1997 Insp Rept 50-219/97-05 on 970407-11.No Violations Noted. Major Areas Inspected:Engineering ML20141G9431997-07-0303 July 1997 Insp Rept 50-219/97-03 on 970414-0525.Violations Noted.Major Areas Inspected:Operations,Maint,Engineering & Plant Support ML20141G9401997-07-0303 July 1997 Notice of Violation from Insp on 970414-0525.Violation Noted:On 970423,CROs Placed a & B Loops of Shutdown Cooling Sys in Svc W/O Placing Suction Pressure Interlocks in Svc for a & B Pumps by Opening Ps Isolation Valves IR 05000219/19970021997-05-19019 May 1997 Insp Rept 50-219/97-02 on 970224-0413.Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support ML20141J5221997-05-19019 May 1997 Notice of Violation from Insp on 970224-0413.Violation Noted:Permanent Change,Dec 95,made to Facility,As Described in SAR Involving Removal of Isolation Condenser Radiation Monitors W/O Considering All Relevant Portions of SAR PNO-I-97-024, on 970422,Oyster Creek Nuclear Generating Station Commenced Controlled Shutdown of Unit Due to Equipment Problems.Unit Expected to Be Shut Down for Six Days for Correction of Diaphram Problem1997-04-23023 April 1997 PNO-I-97-024:on 970422,Oyster Creek Nuclear Generating Station Commenced Controlled Shutdown of Unit Due to Equipment Problems.Unit Expected to Be Shut Down for Six Days for Correction of Diaphram Problem PNO-I-97-022, on 970410,GPU,Inc Announced,Addition to Continued Operation of Oyster Creek & Also Exploring Options of Sale.Util Will Begin Next Wk to Develop Plans to Support Sale of Plant,Decommissioning & Personnel Retention1997-04-10010 April 1997 PNO-I-97-022:on 970410,GPU,Inc Announced,Addition to Continued Operation of Oyster Creek & Also Exploring Options of Sale.Util Will Begin Next Wk to Develop Plans to Support Sale of Plant,Decommissioning & Personnel Retention ML20137E9411997-03-21021 March 1997 Notice of Violation from Insp on 970113-0223.Violation Noted:Procedure 108.7, Lockout/Tagout Procedure, Rev 4, Did Not Include Appropriate Quantitative or Qualitative Acceptance Criteria ML20137E9491997-03-21021 March 1997 Insp Rept 50-219/97-01 on 970113-0223.Violations Noted.Major Areas Inspected:Licensee Operations,Engineering,Maint & Plant Support IR 05000219/19960991997-01-0909 January 1997 SALP Rept 50-219/96-99 for Oyster Creek Nuclear Generating Station for 950625-961130 ML20133D6781997-01-0202 January 1997 Notice of Violation from Insp on 961021-1201.Violation Noted:Written Safety Evaluation Was Not Performed to Provide Bases for Determination That Change to Station Procedure 336.3 Did Not Involve Unreviewed Safety Question PNO-I-96-078, on 961025,licensee Manually Scrammed Reactor Due to Turbine Runback,Resulted from Problem in Stator Cooling Sys.Resident Will Continue to Follow Event1996-10-29029 October 1996 PNO-I-96-078:on 961025,licensee Manually Scrammed Reactor Due to Turbine Runback,Resulted from Problem in Stator Cooling Sys.Resident Will Continue to Follow Event IR 05000219/19960101996-09-27027 September 1996 Insp Rept 50-219/96-10 on 960923-27.No Violations Noted. Major Areas Inspected:Radiological Source Term Assessment, Results of Exposure Reduction Initiatives & Evidence of Station ALARA Program IR 05000219/19960111996-01-0202 January 1996 Insp Rept 50-219/96-11 on 961021-1201.Violations Noted.Major Areas Inspected:Licensee Operations,Engineering,Maint & Plant Support IR 05000219/19920991994-01-26026 January 1994 SALP Rept 50-219/92-99 for Period 920719-931211 ML20059B6331993-12-23023 December 1993 Notice of Violation from Insp on 930927-1015.Violation Noted:All NRC Violations & Ten Licensee Event Repts Issued in 1992 & 1993 Did Not Receive Required Independent Safety Reviews IR 05000219/19930811993-12-22022 December 1993 Insp Rept 50-219/93-81 on 930927-1015.Violations Noted.Major Areas Inspected:Engineering,Maint,Surveillance & Mgt & Corrective Actions IR 05000219/19930261993-11-18018 November 1993 Insp Rept 50-219/93-26 on 931101-05.No Violations Noted. Major Areas Inspected:Mgt Support,Security Program Plans & Audits,Protected & Vital Area Access Control of Personnel & Packages & Vehicles IR 05000219/19930241993-11-18018 November 1993 Insp Rept 50-219/93-24 on 930921-1101.Violations Noted.Major Areas Inspected:Plant Operations,Maint,Engineering,Plant Support,Including Security & Emergency Preparedness & Safety Assessment/Quality Verification ML20058A3791993-11-12012 November 1993 Insp Rept 50-219/93-23 on 931018-20.Onsite Response to Exercise Scenario Was Good.Major Areas inspected:full- Participation Ingestion Pathway Emergency Preparedness Exercise ML20059M3211993-11-0909 November 1993 EN-93-081A:on 930812,notice of Proposed Imposition of Civil Penalty in Amount of $75,000 Issued to Licensee.Action Based on Five Radiological Controls Violations IR 05000219/19930251993-11-0909 November 1993 Insp Rept 50-219/93-25 on 931018-22.No Violations Noted. Major Areas Inspected:Design Mods & Engineering Support ML20059F6251993-10-28028 October 1993 Insp Rept 50-219/93-22 on 930920-24.No Violations Noted. Major Areas Inspected:Addressed Open Items Associated W/Eop & Reviewed Licensee Actions in Response to Violations Associated W/Recirculation Loop Isolation Event IR 05000219/19930181993-10-28028 October 1993 Insp Rept 50-219/93-18 on 930823-1020.No Violations Noted. Major Areas Inspected:Alara,Rirs,Qa Audits,Air & Swipe Sample Counting Facilities & Radiological Controls Organization Professional Staffing IR 05000219/19930201993-10-19019 October 1993 Insp Rept 50-219/93-20 on 930816-930917.No Violations Noted. Major Areas Inspected:Radioactive Liquid & Gaseous Effluent Control Programs Including Mgt Controls & QA Audits IR 05000219/19930211993-10-15015 October 1993 Insp Rept 50-219/93-21 on 930810-0920.No Violations Noted. Major Areas Inspected:Operations,Maint,Engineering,Plant Support & Safety Assessment/Quality Verification ML20059A2201993-10-15015 October 1993 Notice of Violation from Insp on 920719-0825.Violation Noted:Licensee Determined That Records Required to Be Maintained by Commission Regulations or License Conditions Not Complete & Accurate in All Matl Respects IR 05000219/19930171993-09-14014 September 1993 Exam Rept 50-219/93-17OL on 930810-12.Exam Results:All 16 Licensed Operators Passed All Portions of Exam That Was Administered & All Three Crews Performed Satisfactorily in Simulator ML20149D5021993-09-13013 September 1993 Notice of Violation from Insp on 930629-0809.Violation Noted:On 930709,NRC Identified Condition Adverse to Quality That Had Existed Since 920709 IR 05000219/19930111993-09-10010 September 1993 Insp Rept 50-219/93-11 on 930629-0809.No Violations Noted. Major Areas Inspected:Day Shift & Back Shift Hours of Station Activities ML20149D7051993-09-10010 September 1993 Notice of Violation from Insp on 930816-20.Violation Noted: as of 930820,appropriate Measures Were Not Established to Assure Adequate Quality Was Suitably Included in Documents for Procurement of Svcs 1999-09-16
[Table view] |
See also: IR 05000219/1989016
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2 U. S.' REGULATORY COMMISSTON
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REGION I.
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. Report'No. 50-219/89-16 l
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' Docket No.-50-219 !
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- License No. DPR-16. Priority --- Category C. i
Licensee:- GPU Nuclear Corporation
.1 Upper Pond Road
Parsippany,- New Jersey 07054
Facility Name: Dyster Creek Nuclear Generating Station
Inspection Conducted: J_yly 2, 1989,'- July 29, 1989
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. Participating Inspectors: M. Banerjee, Resident Inspector -
S. Chaudhary, Senior Reactor Engineer
E. Collins, Senior Resident Inspector
H. Gregg, Senior Reactor Engineer
D. Lew, Resident-Inspector
Approved By: .A ror &7
Cowgill, Chief ./ 'Date !
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eactor Projects'Section 4B l
Inspection Summary:
Inspection July 2 - July 29,1989 (Report No. 50-219/89-16) .
Areas Inspected: Inspection consisted of (234 hours0.00271 days <br />0.065 hours <br />3.869048e-4 weeks <br />8.9037e-5 months <br />) by resident and regional l
- based. inspectors. The areas inspected included observation and review of plant !
operational events (paragraph 2.0), corrective actions associated with the con- i
trol of high radiation areas (paragraph' 3.0), evaluation of plant operation j
with high canal water temperatures (paragraph 4.0), review of main transformer I
failures (paragraph 5.0), review of security response to vital area door '
problems (paragraph 6.0), surveillance observations (paragraph 7.0), observa-
tion of control rod drive pump motor insta11ation'(paragraph 8.0), evaluation
of testable check valve leakage test acceptance criteria (paragraph 9.0),
review of LER 89-15 (paragraph 10.0) and review of previously opened inspection
- findings (paragraph 11.0).
Results: . Plant startup and operation on a temporcry transformer were performed
- with only minor problems. Overall, the plant was operated in a safe manner.
Problems continue to be experienced in the area of control of high radiation
8909050222 890824
PDR ADOCK 05000219
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areas. These problems are evidenced by nine events since August 1988. Most of.
these events involved the control of locked high radiation area doors.
Corrective actions were either untimely or ineffective. Prompt action is
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warranted to gain control of this problem and to identify' effective long-term
corrective steps. A notice of violation.is enclosed.
The technical evaluatica associated with operation of the plant with canal
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temperatures above 85 degrees was not completed one year after identification
by NRC inspectors in July 1988. Neither plant technical specifications nor
l plant procedures reflect 85 degrees as an operational limit, even though it is
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a design basis number and is used in the analysis of the plant response to the
design basis accident. Preliminary licensee evaluation, at the current reduced
power levels, shows torus temperature response ;? be acceptable with canal
temperatures up to 95 degrees. However, the licendae operated the plant at
temperatures above 85 degrees without performing a written safety evaluation.
A notice of violation is enclosed.
Two main transformer failures were apparently related and were brought on by a
combination of previous equipment deficiencies and maintenance performed during
the previous outage. 14 security violation.resulted in a vital door without
monitoring. Ti,ls violation will not be cited in a Notice of Violation because
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it was 1icensee identified and promptly corrected. Twelve previousiy opened
inspection findings were closed.
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TABLE OF CONTENTS .
Page
E1. 0 _ Li st of Peopl e Contacted . . . . . . . . . . . . . . . . . . . . .- 1
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'2.0- Review of Plant Operations .7 ................. 1
.2.1 '
Review of Operational Events. . . . . . . . . . . . . . . . 1
2.2 Control Room Observations . . . . . . . . . . . . . . . . . 3
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2. 3 Fa c i l i ty To urs . . . . . . . . . . . . . . . . . . . . . . . . 4-
a) Fire Protection. . . . . . . . . . . .. . . . . . . . . . 4
b) Equipment Control. . . . . . . . . . . . . . . . . . . . 4
c)iVital Instrumentation. . . . . . . . . . . . . . . . . . -4
d) Housekeeping . . . . . . . . . . . . . . . . . . . . . . 5
2. 4 : Summa ry . . . ' . . . ..................... 5
.5.6-ControlofHighRAdiation~ Areas................. 5
4.0 Canal Watec emperature. . -. . . . . . . . . . . . . . . . . . 7
1
5. 0 Tra n s fo rme r Fa i l u re s . . . . . . . . . . . . . . . . . . . . . . 8 -
5.1 Review of Licensee Response to Transformer MIB Failure. . . 8
5.2 Cause of Failure. . ... . . . . . . . . . . . . . . . . . . 9
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6.0' Security . . . . . . . . -. . . . . . . . . . . . . . . . . . . . 9
' 7.0 Surveillance Observations. . . . . . . . . . . . . . . . . . . 10
7.1 Generator Load Reject ~. ..... . . . . . . . . . . . 10
7.2 Containment Spray and ESW Pump Operability and
Inservice' Test. . ....................10
. 8.0 Maintenance Observations . . . . . . . . . . . . . . . . . . . 10
9.0 Testable Check. Valve Leakage Tests . . . . . . . . . . . . . . 11
'10.0 Licensee Event Report. . . . . . . . . . . . . . . . . . . . . 12
' 11.0 Previously Open Inspection Findings. . . . . . . . . . . . . . 13
12.0 Exit Meeting . . . . . . . . . . . . . . . . . . . . . . . . . 17
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DETAILS
1,0 List of People Contacted
E. Fitzpatrick, Director Dyster Creek
G. Busch, Licensing Mgr.
K. Mulligan, Plant Operations
P. Crosby, Operations Engineer Supervisory
P. Cervenka, Operations Engineering
D. Jones, Electrical Engineer
D. Ranft, Elect /I&C/0PS
J. Frank, Plant Analysis
R. Farrell, Rad Engineer
R. Brown, Plant Operations Mgr.
R. Ewart, Security
K. Wolf, Rad Engineering Mgr.
P. Smith, Technical Functions
J. Lagatto, Technical Functions
J. Rogers, Licensing
A. Hawley, Operations Engineer
A. Rone, Director Plant Engineering
R. Fenti, QA Mod /0PS Mgr.
D. Mac Farlane, QA Site Audits Mgr.
R. Markowski, Quality Assurance
J. Solakiewicz, OPS QA Mgr.
P. Scallon, Radwaste Operations Mgr.
2.0 Review of Plant Operations (71707, 93702)
2.1 Review of Operational Events
The inspectors reviewed details associated with key operational
events that occurred during the report period. A summary of these
inspection activities follows.
Plant Trip
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On July 11, a fault in the M1B main transformer initiated a
generator / turbine trip and a reactor scram. At the time of the
fault, the plant was operating or, one main transformer because the
M1A main transformer had similarly failed on June 25 (Inspection
Report 50-219/89-14). The plant was operating at 57 percent of rated
thermal power.
The fault in the M1B main transformer caused more severe damage than
that by the M1A main transformer in June. The MIB main tr.msformer
had faults in all three phases and exhibited significant external
damage. The rapid increata in temperature and pressure caused by the
faults resulted in the si es of the transformer housing bulging
outward. The seam on one 2dge of the transformer housing cracked.
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011 was sprayed through the transformer relief valve and housing 1
crack. 'All three lightening arrestors were broken. The fire
protection system actuated; however, no fire occurred.
' The' transient on the plant was less severe than the previous trip
because the plant was operating at 57 percent _ power versus 100
percent. The maximum pressure attained during this transient was
1036 psig. As a result of the smaller pressure transient, the
isolation condensers did not initiate, the electromatic relief valves
did:not actuate and the recirculation pumps did not trip. These
systems did initiate during the June 25 trip.~ The plant responded
normally 'and as designed. Two control rods, however, were at
position 02 versus the fully . inserted position after the scram. The
inspector noted that the licensee satisfactorily completed testing on
these two control rods prior to startup.
The inspector attended the licensee's Post Trip Review Group (PTRG)
meeting. The overall conclusion from the PTRG was that the trip was
very similar to that which occurred on June 25. The. plant had
responded as. expected and the operators' response was very good. The
PTRG recommended that certain actions be completed prior to startup.
These actions included: (1) determining the potential adverse effects
on the plant's cr.d ,1CP&L's electrical systems, (2) evaluating the
possibility of a common mode failure mechanism which may affect the
replacement transformer, auxiliary or startup transformers or the
main gtnerator, (3) determining if any actions needed to be taken
prior t) returning the gencrator to service, and (4) performing sur-
veillance 617.4.010, . Trou';1eshooting Control Rod Drives' that Settle
at Position Oz rallowing a Reactor Scram, for control rods 18-23 and
30-19. These actions' were completed prior to startup. The inspector
had no questions about the plant's and operators' responses to the
transient.
Plant Startup
The licensee performed a plant startup on July 17. Th inspector
observed portions of the plant startup including the rod withdrawal
sequence, the heatup of the plant and the preshift brief. The
inspector noted that twenty four hour coverage was provided by plant
management during the startup.
One problem encountered during startup was a blown fuse in the
reactor manual control system (RMCS). This failure caused several
, rod block alarms and resulted in the inability to withdraw control
L rods. The licensee replaced the fuse; however, upon post maintenance
testing, the fuse blew again. After further troubleshooting, the
licensee determined that faulty thyristers in relay 4K3 were causing
the fuse to blow. The thyristers were replaced and no further pro-
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blems in the RSCS were encountered. The inspector had no questions
on the plant startup and heatup.
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l- Reactor Building to Torus Vacuum Breaker Differential Pressure
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Switches
During performance'of: a monthly surveillance test on 7/25/89 the ,
reactor building to_ torus.yacuum breaker differential pressure (dp)
switch 66A failed._to reset. Following-the requirements of the plant
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technical specification 3.5.4.C, the dp switch 66A was declared .in-
operable at-11:00:p.m. and a controlled shutdown initiated. The
switch was replaced and declared operable at 6:05 a.m. on the follow-
ing morning and-the shutdown was halted. The reactor _was then
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brought back to the administrative power limit corresponding-to.425
MWe.
The inspector reviewed _the switch failure'and licensee's immediate
corrective action. The inspector concluded that the licensee took
the appropriate action as required by the' plant ' technical specifi-
cations. This dp switch has a history of reset anomalies. IE
Bulletin 86-02-identified problems experienced at LaSalle and Oyster
-Creek with model 102 and 103 static iO'-ring (SOR) dp switches. The
dp switches ~66A and B,'and core spray booster pump dp switches RV-40
-A, B, C.and D are addressed by this IE Bulletin. RV 40 D switch had
failed to actuate during a surveillance in January 1989. With the
information provided in the IE Bulletin and recent switch failur;s,
the inspector was concerned about the reliability of these SOR pres-
-sure switches. The licensee is expediting the submittal of.a follow-
up response to the IE Bulletin and intends to imulement a plant modi-
fication which uses switches of a- different manufacturer.
2.2 Control Room Observations
Routine tours of the control room were conducted by the inspectors
during which time the following documents were reviewed:
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Control Room and Group Shift Supervisor's Logs;
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Technical Specification Log;
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Control Room and Shift Supervisor's Turnover Check Lists;
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Reactor Building and Turbine Building Tour Sheets;
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Equipment Control Logs;
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Standing Orders; and,
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Operational Memos and Directives.
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2.3 ' Facility Tours
Routine tears of the facility were conducted by the inspectors'to
make an assessment of the equipment conditions, personal safety, and
procedural adherence to regulatory requirements. The following areas
are among'those inspected:
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Turbine Building-
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Cable Spread!ng Room
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Diesel Generator Building
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Reactor Building
The following additional items were observed or verified:
a. Fire Protection:
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Randomly selected fire extinguishers were accessible and
inspected on schedule.
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Fire doors were unobstructed and in their proper position.
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Ignition sources and combustible materials were controlled
in accordance with the licensee's approved procedures.
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Appropriate fire watches or fire patrols.were stationed
when equipment was out of service,
b. Equipment Control:
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Jumper and equipment mark-ups did not conflict with
technical specification requirements.
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Conditions requiring the use of jumpers received the prompt
attention of the licensee.
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Administrative controls for the use of jumpers and
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equipment mark-ups were properly implemented.
c. Vital Instrumentation:
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Selected instruments appeared functional ano demonstrated
parameters within Technical Specification Limiting
Conditions for Operation.
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d. Housekeeping:
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Plant housekeeping and cleanliness were in accordance with
approved licensee programs.
No unacceptable conditions were:1dentified.
- 2.4 Summary
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Overall, plant operations were conducted in accordance with facility
procedures. The operator's response to the plant trip was.very good.
ine startup was' conducted .in e. nrderly fashion with only minor
equipment problems. No unacceptable conditions were identified.
3.0 Control of High Radiation Areas (71707, 92701)
Inspection Report 50-219/88-23 documented an event which occurred on
August 30, 1988, whereby a door to a high radiation area was left unlocked
and unattended. Immediate corrective actions for this event were taken;
however, a critique had not yet been completed at the time of the inspec-
tion. lhe incident was left unresolved (Unresolved Item 50-219/88-23-01)
pending.the results of a future review of.this event and other similar
events.
During this inspection period, a review was conducted on events since
August 1988 which involved uncontrolled / unguarded high radiation areas.
The inspector reviewed the circumstances surrounding these events as
documented in the licensee's radiological incident reports (RIRs) and
. critiques, and evaluated the effectiveness of the corrective actions.
Description of Events
Nine RIRs were generated by the licensee since August 30, 1988. During a
period of approximately ten months, seven incidents occurred in which
doors to high radiation areas were left unlocked and unattended, and two
incidents occurred in which high radiation areas were left unguarded.
Of the nine RIRs, the critiques associated with seven RIRs were available
for the inspector to review. One RIR determined that a critique was not
required because the cause of the incident was an equipment failure. The
critique associated with another RIR was not reviewed because, at the time
of the inspector's review, the licensee was not able to provide the in-
spector with the documentation of the critique because the responsible
engineer was on vacation.
The inspector noted that the causes for most of the events involved
personnel errors and were recurrent in nature. For example, RIR 88-023
documented an event in which a locked high radiation door was blocked
open 70 degrees. The licensee's investigation into the event failed to
conclusively determine a root cause; however, one possible contributing
cause was determined to be failure to physically challenge the door to
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ensure it was locked. The corrective action to address the problem of
personnel failing of physically challenge the door was to revise procedure !
9300-ADM-4110.06, to include a positive listing of responsibilities of the
person who signs out the key. This proradure change has just recently
been implemented. In the interim, evenis had continued to occur in which
a contributing cause was the failure to adequately challenge the door.
These events were documented in RIRs89-003, 89-028 and 89-031. In RIRs89-003 and 89-028, the corrective actions included instructing personnel
involved in the need to physically check the door, and reiteration to
personnel of the requirements of procedure 9300-ADM-4110.06. In RIR
'89-031, the corrective action again stated the need to evaluate whether or
not procedure 9300-ADM-4110.06 should be rewritten to provide instructions
for physical challenges. Additionally, the licensee reemphasized to site
personnel the significance of the event and the proper methods and prac-
tices to ensure that doors are locked.
The inspector noted that some of the RIRs were not completed in a timely
manner. Procedure 9300-ADM-1201.01, Investigation of Radiological Inci-
dents, states the RIR should be completed by the responsible manager
within seven days of the date of receipt. RIR 89-028, which was issued on
April-28, 1989, documented an event in which the door to the New Rad Waste
fill aisle was left opened. The RIR was not completed until three months
later. RIR 89-008 was issued as a result of an event in which a high
radiation area was left unguarded. RIR 89-008 was not completed for over
a month after the event. RIR 89-031 was issued as a result of an event in
which the Regeneration Tank door was left unlocked and unattended. Though
the critique was completed within five days of receipt of the of the RIR,
the individual responsible for the critique noted that five days had
already elapsed between the time the event occurred and the RIR was
received. Because of this elapsed time, the recollection of parties in-
volved was less clear and some discussion of the incident among various
parties had already taken place. The lack of timeliness in the above
incidences impacted the effectiveness of the critiques and RIRs.
Some RIRs and the associated critiques were shallow. The root cause
identified in these RIRs was personnel error, and the corrective actions
were limited to personnel counselling and information to site personnel.
No long term effective corrective actions were identified in these RIRs.
Summary
In a period of approximately ten months, nine RIRs were generated to
document events involving uncontrolled high radiation areas. Actions to
preclude these occurrences have had minimal effect as evidenced by
continued incidents of similar causes. In some cases, the completion of
the RIR and implementation of corrective actions have not been timely. In
other cases, the RIRs and associated critiques were shallow and long term
corrective actions were not identified.
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NRC requirements, as specified in 10 CFR50, Appendix B, and the licensee's
requirements,.as.specified in their Operational Quality Assurance program,
require that measures be established to promptly identify and correct con-
ditions adverse to quality. The cause of significant conditions adverse
to quality shall be determined and appropriate action taken to prevent
recurrence. In the events involving the control of high radiation areas,
steps to prevent recurrence have not been adequate and have not reduced
the recurrence of these events. This is a violation. (50-219/89-16-01)-
4.0 Canal Water Temperature (71707,92701)
Inspection Report 50-219/88-23 describes an event in which the intake
canal water temperature exceeded 85 degrees F in July 1988. The Oyster
Creek Final Safety Analysis Report describes the containment spray /emer-
gency service water (ESW) heat exchanger to have a total heat removal
capacity of 50 million BTU /hr when supplied with 130 degrees F water from
the suppression pool and 85 degrees F sea water from the ESW system.'
Pending an evaluation for acceptability and deportability of plant opera-
tion with canal water temperature above 85 degrees, this item was left
unresolved (50-219/88-23-02).
In July 1989, a formal- safety evaluation had not been. finalized and thus
was not available for NRC review. Preliminary evaluation with 90 degrees
intake canal water temperature resulted in about a 1.5 degree increase in
peak torus water temperature. The impact of the increase in peak torus
water temperature on Core' Spray pump net positive suction head (NpSH) was
not formally evaluated. The completion of this evaluation was of low
priority due to low perceived safety significance.
On July 28, another preliminary evaluation of plant operation with canal
temperature above 85 degrees was performed. ~This analysis used 60%
reactor. power and 95 degrees canal temperature. Results showed peak torus
temperature to be about 142 degrees F. This peak is below the NPSH
requirement of 149.6 degrees F. for the most limiting core spray pump.
Further analysis is required to determine acceptability at 100% power.
These analysis will be documented in a written safety evaluation. Based en
these results, plant operation in the current configuration (about 70%
power) is acceptable.
The following conclusions were reached by the inspector:
-
Failure to complete the safety evaluation in a timely manner resulted
in the plant being operated in an unanalyzed condition and
potentially outside the design basis as the ESW system is the
ultimate heat sink for core decay heat during a design basis LOCA.
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The licensee failed to report this event to the NRC.
-
The licensee's low priority to complete the analysis resulted in a
repet' tion of the above event.
,
..__.-____2- ___._.,___.____---_x__ .-n.-.-__-._______._______=...__--_.-__--___.-_-_.__n____-___-_--_____-____-.n.-_-_-____-- - _ _ - - - . 5
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' The margin for NPSH to the limiting Core Spray pump 1s very small,
thus, anyfincrease in the heat sink temperature above that used'in
the analysis is potentially safety significant and warrants' prompt i
evaluation.
'
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The torus temperature response curves _in the FSAR-update represent
two~ pump operation in one Containment Spray loop. The current system
~ design allows only one. pump to operate per. loop..
The license'e'.s procedures require performing a safety evaluation
'
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before performing plant modifications (hardware changes), procedure
changes, or new tests orfexperiments. However, the licensee's
procedures do not require performing a prompt = safety evaluation to
, determine' acceptability of plant operation when changes to the.
assumed parameters of the accident analysis occur. ,
y
During July.1988 and July 1989, the plant was operated with elevated canal
. temperatures which resulted in.the plant being in an unanalyzed condition.
- 10 CFR Appendix B, Criterion XVI- requires that measures be established to !
assure.that conditions adverse to quality are promptly identified and !
corrected. After being; identified by the NRC, the-licensee.f411ed to-take i
..p rompt corrective' action in that, even after one year, an analysis was not ;
completed to determine the safety of the plant while operating with ESW i
. temperature ~above 85. degrees F. This is a violation (50-219/89-16-02). !
5.0.- Transformer Failures (71707)
5.1 Review of Licensee Response to Transformer M13 Failure
,
Prior.to plant operations on the replacement transformer, Region I
management and resident inspectors met with the liceraee on July 13
to discuss their evaluation of transformer MIB failure. Transformer
M1A had failed on 6/25/89 (Inspection Report 50-219/89-14). The
scope and status of the licensee's review was presented.'
- . Three areas of focus were identified by the licensee to be reviewed
'
for potential problems. These were:. 1) the transformers
themselves,~2) equipment from the transformers out into the I
electrical distribution system, and 3) equipment from the
transformers into the plant.
In regard to the transformers themselves, the root cause of the
failure had not been determined, but it was thought that the fault
probably originated internal to the transformers and was related to
the maintenance performed during 12R outage.
In regard to plant equipment, it was concluded that the site
auxiliary transformer was not adversely affected. No work had been
performed on the startup transformers during the 12R outage, and they !
I
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were not exposed to the faults in M1A or MIB. It was also concluded
that the station generator was not negatively impacted. Subsequent
internal inspection of the generator confirmed there was no loosening-
of.the generator stator.
-In' regard to the grid, an independent consultant reviewed the impact
of these transformer failures and identified.no problems.
. No unacceptable conditions were. identified.
5.2 Cause of Failure
The licensee's review of the failed transformers identified that l
during the 12R outage the cooling oil distribution boxes were dis-
covered split'and had been repaired. Also, a core sample from MIB
showed deteriorated insulation. It was concluded that long term ,
. operation of the transformers with inappropriate cooling oil distri- '
bution probably resulted in localized overheating of the coils. This
overheating led to accelerated de0radation and embrittlement of wind -
ing insulation. This effect, combined with the coil movement during
12R outage and vibration-from operation caut.ed the transformer
failures. The~11censee's efforts are continuing with regard to'the i
transformer failures. i
- 6.0 Security Event (71707,93702)
l
On July 11, the licensee failed to take adequate compensatory actions for i
a failed alarm on a door to an unoccupied vital area. The failure to take
adequate compensatory actions was not discovered by the licensee until
five hours later. The inspector reviewed the circumstances surrounding
and the licensee's conclusions on this event. _
3
Although security personnel immediately responded to the failed alarm, l
full compensatory action for the circumstances was not accomplished for -l
over five hours. When discovered by the licensee appropriate actions to i
ensure that no unauthorized entry occurred were taken and the event was
properly reported to the NRC per 10 CFR 73.71. j
The licensee's review determined the causes of this event to be (1) weak
communication among the security personnel, (2) insufficient followup by !
the on-duty Shift Commander, and (3) knowledge deficiencies by some in-
dividuals on the requirements for vital area protection and the operation
of security equipment. The licensee initiated retraining of certain in- ;
dividuals, emphasized the need for proper communications and upgraded the !
requirements for security personnel training. The inspector questioned l
the licensee on the proper use of procedures. The licensee believed !
responding to these alarms is a frequent evolution with which security
'
.' personnel are familiar. The requirements for unoccupied vital areas
should be very basic knowledge to security personnel. The inspector had
no-further questions.
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Failure'to provide adequate compensatory action for inoperable intrusion
o . detection system equipment for a vital barrier door is a violation. This
violation is 'not being cited because the criteria specified in'Section V.A
of the Enforcement Policy were satisfied. (NV89-16-03)
7.0 Surveillance Observations (61726)
p
7.1 Generator Load Reject
The inspector observed portions of the turbine generator load rejec-
tion scram test. The surveillance procedure was reviewed for confor-
mance with the technical specifications and proper approval for test
performance. The test instrumentation was- verified to be properly
calibrated. The technicians performing the surveillance were know -
ledgeable about the test procedure, system being affected and
expected results. The test results were within acceptance criteria.
The inspector reviewed the-completed test results and historical
results from previous tests. It appeared th6t some pressure switches
(Barksdale model B2T-M12SS) have experienced substantial setpoint
drift mostly in the conservative direction. The licensae indicated
theLuse of this type of Barksdale pressure switenes is being phased
out. The inspector had no further questions regarding pressure
switch reliability.
7.2 Containment Spray and ESW Pump-Operability and Inservice Test
The licensee conducted surveillance procedure 607.4.005, Containment
Spray and Emergency' Water Service Water Pump System 2 Operability and
Inservice Test, on July 17. This surveillance verifies the operabi-
lity of the pumps and selected valves in the Containment Spray and
Emergency Service Water System.
The inspector observed portions of the surveillance. The operation
of the pumps and valves were observed both locally and in the control
room. Instrumentation readings were verified with those recorded on
the data' sheet. The data results were verified to be within the
acceptance criteria of the surveillance. Conditions of the plant
were verified to ensure that technical specifications were satisfied.
The inspector had no questions on the performance of the surveil-
lance.
6.0 Maintenance Observations (62703) ;
On July 2, the B control rod drive (CRD) pump motor failed. The licensee
determined the failure was at the motor leads, which became virtually
detached from the motor winding. This failure was attributed to poor
workmanship of the vendor, G.E., who repaired the motor leads during
January 1988 subsequent to a previous failure in December 1987.
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The immediate corrective action was to replace the failed motor with a
refurbished motor. The refurbished motor was repaired by G.E. subsequent
to its failure in March 1989. This failure was attributed to a loose
deflector plate. The deflector plate became loose and settled on the
moter winding, thus shorting the motor.
-The July 2 motor failure was documented in a deviation report wnich has
not been closed out as of the end of the inspection period. The inspector
questioned the licensee about the possibility of other safety related
motors having loose deflector plates or degraded leads. The licensee
considers the deflector plate failure to be an isolated case and is
evaluating the cause of the degraded leads.
The inspector observed portions of the installation of CRD pump motor.
Necessary approvals were obtained prior to initiation of the work, the
equipment tagout was appropriate, the work sequence was according to the
approved procedure, and quality control hold points were appropriately
,
established for motor installation.
It was observed that this work was performed on a general Radiation Work
Permit (RWP). A review of the job was performed by radiological controls
personnel to determine if a job specific RWP was required. Based on this
review, a determination was made that no job specific RWP was required.
The inspector had no other questions related to the motor installation.
9.0 Core Spray Testable Check Valve Leak Test (61726, 71707)
During an inspector's review of procedure 610.4.008, Core Spray Testable
Check Valve Leakage and In-Service Test, the consistency between the
procedure's acceptance criteria and the technical specification require-
ment was questioned. Technical specifications indicated that the
acceptance criteria for valve leakage was five gallons per minute (gpm).
The inspectors interpreted the five gpm limit as corresponding to leakage
at normal operating pressure (approximately 1020 psig). The surveillance,
however, is performed prior to plant pressure reaching 600 psig. The
measured leakage at the lower test pressure is compared to the technical
specification leakage limit. The measured leakage is not pressure
adjusted prior to comparing it to the acceptance criteria.
The licensee stated that the leakage requirement for the core spray test-
able check valves was written by the NRC and incorporated into technical
specification via an order for modification of license issued in 1981.
The licensee further stated that the literal reading of the technical
specification indicated no requirement to perform pressure adjustments to
the measured leakage; and, therefore such adjustments were not considered.
The inspectors pointed out that when the order for modification was issued
to Oyster Creek, the technical evaluation report performed by the Franklin ,
Research Center was enclosed as an attachment. The report states when l
leakee tests are made using pressures less than function maximum pressure
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' differential (i.e., normal operating pressure), the observed leakage shall
be adjusted to function maximum pressure differential value. The report
further states that the adjustment shall be' calculated assuming leakage to
be proportional to the pressure differential to the one-half power.
Although the technical specifications do not' delineate the requirement to
pressure adjust or specify that the five gpm leakage criterion is applic-
.
able:to function maximum pressure differential pressure, the intent as
- evidenced from the attached technical evaluation report was to perform
. pressure adjustments.
'The licensee is making procedural changes to the surveillance to incorporate
the pressure adjustment. The inspectors noted that previously measured
leakage rates were well within the acceptance criteria even after thi
pressure adjustments were made to the observed leakage. The inspecto6
concluded that although the technical specifications did not specify the
requirements for pressure adjustments, the licensee conservatively decided
to change their. procedures once the original intent was understood. The
inspectors.have no further questions concerning the surveillance acceptance
criteria.
10.0 Licensee Event Report (92720)
LER 89-15 described the main generator over excitation event on May 18,
1989, which'resulted in a generator trip, reactor scram, but did not auto-
matically transfer power to the startup transformers. This event and
licensee's corrective action were reviewed in Inspection Report 50-219/
89-12. The licensee committed, in a phone conversation with NRC Region I,
to evaluate the need for modifying the plant such that the Start Up
transformers would automatically energize the 4160 volt buses following an
over-excitation trip, in addition to improving administrative controls and
communication during maintenance and surveillance activities.
l The Dyster Creek Facility Description and Safety Analysis Report (FDSAR)
L Section VIII-2-1, states "upon loss of the station generator during normal
operation, the power requirements are automatically transferred to the
startup transformers ". However, during the event, when the station
generator was lost due to operator error, automatic transfer to the
startup transformers did not occur. This resulted in a power loss to the
4160 V-buses, a loss of 1A and IB reactor feed pumps, and an automatic
initiation of the Emergency Diesel Generators. The inspector could not
l establish, from this sentence in the FDSAR, the existence of an original
l licensee commitment _to require the over-excitation trip to automatically
transfer site loads to the start-up transformers.
In the LER, the licensee did not state the commitment to evaluate the need
for modifying the plant design. The inspector questioned the licensee
regarding the status and validity of this commitment. The licensei
restated their commitment to perform this evaluation and is currently
implementing the scoping effort into the budget.
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11.0 Previously Open-Inspection Findings (92701, 92702, 92703, 25027)
(Closed) 10 CFR 21 Report 86-88-01. Conval ball stop check valve defect
preventing proper closure.
The licensee's letter of 7/26/86 notified the NRC of a defect which pre-
vented the proper' closure of the valve due to the' ball lodging-inside the
. spring. The inspector determined that 50 of_these valves were purchased
as substitutes for control rod drive (CRD) ' system valves V-106. - The
vendor subsequently designed a modification which added a- spring (,dide
part at the ball / spring interface to prevent the ball from. entering the
spring.
The inspector verified that the licensee's Plant. Engineering.and. Technical
Function Departments reviewed and accepted the modification as. documented
in the' Material Nonconformance Report (MNCR 86-0255). The inspector also
verified that all 50 valves were modified prior ~to installation in the CRD
system. The inspector noted that the licensee was the sole purchaser of
this valve. This item is closed.
(Closed) Unresolved Item 87-04-03. Damaged Core Spray System Hydraulic
Snubbers.
This item was opened as a result of several unanswered questions pertain-
ing.to damaged snubbers NZ-2-S6 and NZ-2-S10. Snubber NZ-2-S6 was found
with a bent threaded rod and'a 1/8" base plate. gap. Snubber NZ-2-S10 was
found with a bent rod, a partially displaced spherical bushing, a loose
turnbuckle jam nut and a loose sleeve type anchor bolt. The unanswered
questions included: (1) the cause of damage; (2) means to prevent
spherical bushing displacement; (3) testing for jam nut tightness; and (4)-
resolution of base plate gaps and loose anchor bolts.
The inspector reviewed the licensee's response to each question. Through
testing of the snubbers and evaluation of video tapes of snubbers during
system testing, the licensee concluded that the snubbers were not damaged
through system operations but were damaged by personnel conducting
maintenance in the area. The licensee revised both the hydraulic and
mechanical snubber inspection procedures (675.1.001, Rev.16 and
-A100-GMM-3921.52, Rev. 1) to limit the clearance of the paddle and clevis
space. This limitation would prevent spherical bushing displacement.
Quality Control (QC) and Maintenance, Facility and Construction (MC&F)
departments took appropriate action to specify the adequate testing for
jam nut tightness. The inspect r verified that the bolts in tension had a
5.4 factor of safety and that the plate bending stress was within
allowable limits as documented in Material Non Conformance Report (MNCR)86-999 and Technical Function's Calculation C-1302-212-5320-021. The
inspector also noted in MNCR 86-968 that the 1/8" base plate gap at
snubber NZ-2-S6 was shimmed. This item is closed.
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{ Closed) Violation 87-07-01. Failure to Show Piping Modification on
Dr2 wing.
.Two removable blind spectacle' flanges, Y-1-57 and Y-1-58, were installed'
to' eliminate the need for several isolation valves. One of the drawings
depicting this piping, Dwg. GE 237E726 Revision 39, did not reflect the
modification.
The inspector reviewed the licensee's response of 5/14/87 and verified
that the described corrective actions were perform d. Drafting standard
DS-002 Rev. 2 was revised to require construction c.awings to note all
other affected drawings. The inspector also verified that drawing GE
237E726, Revision 45, was updated to include the spectacle flanges. This
item is closed.
(Closed) Unresolved Item 87-08-02. Review of licensee's explanation of
corrective actions takea for two system core spray snubbers erroneously
deleted from the snubber list.
The inspector reviewed Licensee Event Report (LER)87-017, which pertained
to this item. The LER defined the omission as personnel error. The
-licensee's review of the safety significance of the issue was based on a
worst case analysis with both snubbers considered inoperable. The review
determined core spray system operability would not be affected. The
inspector verified that the licensee's current procedure A100-GMM-3921.52,
" Removal, Inspection and Installation of Mechanical Snubbers," and the
piping isometric drawings have been revised to include the previously-
omitted snubbers. This item is closed.
(Closed) Unresolved Item 87-08-03. Resolution of Damaged Supports on
Core Spray System and Full Flow Test Lines.
The inspector reviewed the licensee's Safety Evalc-i.on SE 212-004 and
verified that the unresolved item concerns were adequately addressed. The
evaluation which considered seismic operability with degraded supports,
determined that the IE Bulletin 79-02/14 calculations would still be valid
and that the highest core spray piping stress is less than the allowable
stress. Fatigue calculations were performed on core spray system 2, the
bounding system, because it had more movement and support damage. The
computer code model was backfitted with the 3" piping displacement as
determined from piping scrape marks. The results demonstrated there was
no significant fatigue reduction. Interferences that could restrict piping
movement were conservatively modeled as new restraints, and the computer
code was rerun to assure the conditions were bounded. The licensee's
evaluations were appropriate. This item is closed.
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(Closed)' NRC Bulletin BU-87-02. Fastener Testing to Determine Material
Conformance.
This bulletin required the licensee (1) to review its receipt inspection
requirements and internal controis in fasteners and (2) independently
determine, through testing, whether fasteners in stores at their
facilities met required mechanical and chemical specification
requirements.
The licensee submitted responses to the bulletin on 2/26/88. The 2/26/88
submittal addressed each action required by the. bulletin. Additional
information, which was requested in the supplements, was submitted by the
licensee on 7/25/88.
The inspector evaluated the licensee's responses and determined that each
of the bulletin requirements was appropriately addressed. The inspector
noted that of-the 40 fasteners tested (20 safety related and 20 non-safety
-
related), five were out of specification. Of the five fasteners only one
was a safety related item.
The inspector reviewed the Material Non Conformance Reports, and the-
licensee's evaluation and disposition of each of the five out of specifi-
cation fasteners. The one safety related fastener (OC-002) had higher
than allowable hardness. Of the 250 0C-002 fasteners purchased, 50 were
used'in a non-safety related application and were evaluated to be accept-
able. .The remaining 200 were scrapped. The four non-safety related
fasteners were evaluated as follows: (1) fastener OC-022 was minimally
out of specification for carbon content and was evaluated as acceptable
because the mechanical prorerties were met; (2) fastener 0C-021 which had
high hardness was evaluated to be acceptable where used, and the remaining
stock was scrapped; (3) fastener 0C-023 which also had high hardness was
evaluated to be acceptable for use; and (4)' fastener DC-038 which had low
hardness was evaluated as acceptable where used, and the remaining stock
was scrapped.
The licensee's response to item 6 of the bulletin stated it had a' program
to assure quality of fasteners since 1986. The program verified the sample
testing of raw materials and simple fabricated parts. The inspector noted
that the licensee had verified the sample testing of 327 items since late
1985. Of these items 164 were fasteners. Thir, item is closed.
(Closed) Unresolved Item 86-24-03. This item is related to the
licensee's seismic analysis of piping. The analysis did not combine
closely spaced modes as recommended in Reg. Guide 1.92, and the piping
analysis indicated pipe stresses higher than allowable by governing code.
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The above analysis which showed overstress condition was performed.
- manually.by span-table techniques. The licensee has reanalyzed the' piping
using dynamic analysis by computer,- applying simultaneously two. horizontal
and one vertical seismic' accelerations, which combines closely spaced
modes as-recommended by Reg. Guide 1.92. The above approach is-conserva-
tive and much more rigorous than the original analysis. This item is
closed.
'(Closed) Unresolved Item 86-38-05. This item is related to the drywell
thinning problems. The licensee has implemented a long range monitoring
program and resolution of:this problem. This problem is being tracked by
several other open items by NRC. Therefore, to consolidate the tracking '
as one item this item is closed. The item tracking the above problem is
89-01-01.
,
(Closed) Violation 88-15-01. This item pertains to the licensee's
acceptance of overstressed piping. A time-history analysis of the system
. indicated approximately 50% reduction in the calculated stresses compared
to the analysis documented in MPR-999, Rev. 1. The reanalysis confirmed
that there was no safety concern and the design margin was maintained.
This item is closed.
(Closed) Unresolved' Item'88-81-01. This item pertained to discrepant
conditions of several pipe supports identified by the NRC. The licensee's
resolution of:the'above concerns was reviewed and evaluated by the NRC,
.and were documented in the Inspection Report.50-219/89-01, paragraph 5.0.
Based on the above review, this item is closed.
(0 pen) Unresolved Item 86-30-01. This item was reviewed by the NRC in
Inspection Report 50-219/87-07 and was left open pending the licensee's
actions in regard to . final engineering evaluation and implementation of
the crack monitoring program proposed by the licensee.
The. licensee informed the inspector that a monitoring program has been
implemented by Installation of optical monitoring devices, and a number of
these monitors have been read in the past year. However, the licensee's
engineers feel that sufficient data over a long period of time has not
been accumulated to determine the validity of observation and a meaningful
technical analysis. The licensee is currently in the process of
formalizing the monitoring program for inclusion in the plant ISI program
L for regular observation and data acquisition. The item remains open
pending implementation of a formalized ISI monitoring program by the
licensee.
L (0 pen) Unresolved Item 89-01-01. This item pertains to the problem of
drywell thinning. The licensee is continuing to monitor and evaluate the
progress of the corrective measures and engineering evaluation. This item
remains open pending the resolution of the problem and review by the NRC
of the actions by the licensee in this regard.
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(Closed) Unresolved-Item 88-23-01. This item is addressed in paragraph
'3.0 of-this inspection report. .This item is closed based upon issuance of
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violation 50-219/89-16-01.
(Closed Unresolved: Item 88-23-02. This item is addressed in ' paragraph' 4.0
of this inspection report. This item is closed based upon issuance of
violation 50-219/89-16-02.
-12.0 Exit Interview-(30703)
A summary of the results of the inspection activities performed during
this report period were made at meetings with senior licensee management
at the end of this inspection. The licensee stated that, of the subjects
discussed at the exit interview, no proprietary information was included.
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