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Category:INSPECTION REPORT
MONTHYEARIR 05000254/19990011999-10-0707 October 1999 Insp Repts 50-254/99-01 & 50-265/99-01 on 990721-0908.No Violations Noted.Major Areas Inspected:Initiating Events, Mitigating Sys & Barrier Integrity IR 05000254/19990171999-09-15015 September 1999 Insp Repts 50-254/99-17 & 50-265/99-17 on 990823-27.No Violations Noted.Major Areas Inspected:Pilot Baseline Insp for Annual Review of Changes to Safety Analysis Rept & Biennial Review Permanent Plant Mod IR 05000254/19990161999-09-0909 September 1999 Errata to Insp Repts 50-254/99-16 & 50-265/99-16 Conducted on 990819.Administrative Error Was Corrected on Page 8 of Subj Rept.One Open Item Was Deleted & re-numbering of Two Other Items Were Identified IR 05000254/19990151999-08-25025 August 1999 Insp Repts 50-254/99-15 & 50-265/99-15 on 990816-20.No Violations Noted.Major Areas Inspected:Maint Rule Implementation IR 05000254/19990101999-08-20020 August 1999 Insp Repts 50-254/99-10,50-265/99-10,50-454/99-09, 50-455/99-09,50-456/99-10 & 50-457/99-10 on 990628-0721. Major Areas Inspected:Licensee C/A Approach & Implementation of Configuration Control Processes at Each Site ML20211D2031999-08-19019 August 1999 Insp Repts 50-254/99-16 & 50-265/99-16 on 990719-22. Violations Noted.Major Areas Inspected:Physical Protection Cornerstone,Including Review of Access Authoization Program & Changes to Security Plan IR 05000254/19990121999-08-13013 August 1999 Insp Repts 50-254/99-12 & 50-265/99-12 on 990628-0716. Violations Noted.Major Areas Inspected:Corrective Action Process Which Included Methods Used for Identification, Cause Investigation & Correction of Quality Related Items IR 05000254/19990111999-08-13013 August 1999 Insp Repts 50-254/99-11 & 50-265/99-11 on 990601-0720.NCVs Noted.Major Areas Inspected:Performance in Initiating Events,Mitigating Sys,Barrier Integrity Cornerstones & Performance Indicator Verification IR 05000254/19990141999-07-30030 July 1999 Insp Repts 50-254/99-14 & 50-265/99-14 on 990713-15.One Violation Noted & Treated as Ncv.Major Areas Inspected: Heat Sink Performance,Which Covers Inspectable Area Under Initiating Events & Mitigation Sys IR 05000254/19990131999-07-29029 July 1999 Insp Repts 50-254/99-13 & 50-265/99-13 on 990628-0702.No Violations Noted.Major Areas Inspected:Public Radiation Safety & Review of Gaseous & Liquid Radiological Effluents & of Radiological Environmental Monitoring Program IR 05000254/19990091999-06-23023 June 1999 Insp Repts 50-254/99-09 & 50-265/99-09 on 990421-0531.One Violation of NRC Requirements Occurred & Being Treated as non-cited Violation.Major Areas Inspected:Aspects of Licensee Operations,Engineering,Maint & Plant Support IR 05000254/19990061999-05-14014 May 1999 Insp Repts 50-254/99-06 & 50-265/99-06 on 990307-0420.Three Violations Noted & Being Treated as non-cited Violations. Major Areas Insptected:Aspects of Licensee Operations,Maint, Engineering & Plant Support IR 05000254/19990081999-05-11011 May 1999 Insp Repts 50-254/99-08 & 50-265/99-08 on 990419-23.No Violations Noted.Major Areas Inspected:Adequacy of Licensee Programs,Procedures,Training & Supporting Documentation IR 05000254/19990031999-04-0909 April 1999 Insp Repts 50-254/99-03 & 50-265/99-03 on 990308-12.No Violations Noted.Major Areas Inspected:Maint & Engineering ML20205J2951999-04-0101 April 1999 Insp Repts 50-254/99-01 & 50-265/99-01 on 990121-0306. Violations Noted.Major Areas Inspected:Licensee Operations, Engineering,Maint & Plant Support IR 05000254/19990071999-03-31031 March 1999 Radiation Protection Insp Repts 50-254/99-07 & 50-265/99-07 on 990309-12.No Violations Noted.Major Areas Inspected:Solid Radwaste Processing & Control Program & Radioactive Matls Shipping Program IR 05000254/19980211999-03-0505 March 1999 Insp Repts 50-254/98-21 & 50-265/98-21 on 981112-1218. Violation Noted:Major Areas Inspected:Isi Activities at Plant During Refueling Outage 15 IR 05000254/19990041999-02-26026 February 1999 Insp Repts 50-254/99-04 & 50-265/99-04 on 990201-05.No Violations Noted.Major Areas Inspected:Emergency Prepardeness Program as Aspect of Plant Support IR 05000254/19990021999-02-25025 February 1999 Insp Repts 50-254/99-02 & 50-265/99-02 on 990125-29.No Violations Noted.Major Areas Inspected:Radiation Protection & Chemistry Program Included Water Chemistry Control, Instrument Quality Control & internal-lab Comparison ML20199E9431999-01-14014 January 1999 Partially Withheld Security Insp Repts 50-254/98-24 & 50-265/98-24.Violations Noted.Major Areas Inspected:Plant Support Activities Re Physical Protection of Quad Cities Facility.Details Withheld (Ref 10CFR2.790) IR 05000254/19980201998-12-28028 December 1998 Insp Repts 50-254/98-20 & 50-265/98-20 on 981014-1201.No Violations Noted.Major Areas Inspected:Operations,Maint & Plant Support IR 05000254/19980221998-12-28028 December 1998 Insp Repts 50-254/98-22 & 50-265/98-22 on 981130-1204.No Violations Noted.Major Areas Inspected:Radiation Protection Staff Preparation for Q1R15 Refueling Outage,Including Review of ALARA Planning & Work Plan Integration IR 05000254/19980191998-12-18018 December 1998 Insp Repts 50-254/98-19 & 50-265/98-19 on 981019-1106. Violations Noted.Major Areas Inspected:Effectiveness of Engineering & Technical Support Provided to Plant in Performance of Routine & Reactive Site Activities IR 05000254/19980171998-11-0505 November 1998 Insp Repts 50-254/98-17 & 50-265/98-17 on 980902-1014.No Violations Noted.Major Areas Inspected:Licensee Operations, Engineering,Maint & Plant Support IR 05000254/19980181998-10-15015 October 1998 Partially Withheld Insp Repts 50-254/98-18 & 50-265/98-18 on 980914-18 (Ref 10CFR73.71).No Violations Identified.Major Areas Inspected:Review of Plant Support Activities,Security Activities Re Onsite Personnel Access & Communications IR 05000254/19980131998-09-22022 September 1998 Insp Repts 50-254/98-13 & 50-265/98-13 on 980716-0901.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000254/19980141998-09-17017 September 1998 Insp Repts 50-254/98-14 & 50-265/98-14 on 980825-28.No Violations Noted.Major Areas Inspected:Evaluation of Licensee Performance During Plant Biennial Exercise of Emergency Plan IR 05000254/19980161998-09-0404 September 1998 Insp Repts 50-254/98-16 & 50-265/98-16 on 980810-14.No Violations Noted.Major Areas Inspected:Radiation Protection Program Included External & Internal Exposure Control,Whole Body Counting & Contamination & Survey Monitoring Program IR 05000254/19980121998-08-11011 August 1998 Insp Repts 50-254/98-12 & 50-265/98-12 on 980529-0716. Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support IR 05000254/19980151998-07-31031 July 1998 Insp Repts 50-254/98-15 & 50-265/98-15 on 980721-24.No Violations Noted.Major Areas Inspected:Aspects of Licensee Corrective Actions & Engineering Involvement in Corrective Actions Process IR 05000254/19980111998-07-0202 July 1998 Insp Repts 50-254/98-11 & 50-265/98-11 on 980504-22. Violations Noted.Major Areas Inspected:Quad Cities Safe Shutdown Analysis & Supporting Procedures IR 05000254/19980091998-07-0202 July 1998 Insp Repts 50-254/98-09 & 50-265/98-09 on 980401-0529. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000254/19980081998-05-11011 May 1998 Insp Repts 50-254/98-08 & 50-265/98-08 on 980407-09 & 14-17. No Violations Noted.Major Areas Inspected:Maint,Quality Assurance & Engineering IR 05000254/19982011998-05-0606 May 1998 Insp Repts 50-254/98-201 & 50-265/98-201 on 980216-0327.No Violations Noted.Major Areas Inspected:Evaluation of Capability of Selected Sys to Perform Safety Functions Required by Design Bases IR 05000254/19980101998-05-0606 May 1998 Insp Repts 50-254/98-10 & 50-265/98-10 on 980413-17.No Violations Noted.Major Areas Inspected:Liquid & Gaseous Effluent Programs,Annual Effluent Rept,Continuous Air & Area Radiation Monitors ML20217G3401998-04-23023 April 1998 Insp Repts 50-254/98-04 & 50-265/98-04 on 980211-0331. Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support ML20217G2481998-04-23023 April 1998 Insp Repts 50-254/98-05 & 50-265/98-05 on 980216-0326. Violations Noted.Major Areas Inspected:Engineering,Including Allowances for Development of Emergency & Immediate Mods IR 05000254/19980071998-04-22022 April 1998 Insp Repts 50-254/98-07 & 50-265/98-07 on 980330-0403.No Violations Noted.Major Areas Inspected:Plant Support Activities Re Physical Protection of Plant,Adequacy of Security Procedures & Event Logs ML20216C2601998-03-0606 March 1998 Insp Repts 50-254/97-28 & 50-265/97-28 on 971224-980210. Violations Noted.Major Areas Inspected:Operations,Maint & Engineering ML20202G3071998-02-13013 February 1998 Insp Repts 50-254/97-22 & 50-265/97-22 on 971027-1121. Violations Noted.Major Areas Inspected:Hpci Sys Operational Performance for Operations,Maintenance & Engineering ML20202B0501998-02-0505 February 1998 Insp Repts 50-254/98-02 & 50-265/98-02 on 980112-16. Violations Noted.Major Areas Inspected:Review of ALARA Planning,Radiation Work Permits & Observations of Radworker Performance ML20198T5071998-01-21021 January 1998 Insp Repts 50-254/97-26 & 50-265/97-26 on 971103-1223. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000254/19970241998-01-13013 January 1998 Insp Repts 50-254/97-24 & 50-265/97-24 on 971124-1202.No Violations Noted.Major Areas Inspected:Licensed RO & SRO Requalification Training Programs ML20197F5741997-12-23023 December 1997 Insp Repts 50-254/97-27 & 50-265/97-27 on 971103-07 & 1204. Violations Noted.Major Areas Inspected:Maint & Engineering ML20197B2641997-12-16016 December 1997 Insp Repts 50-254/97-14 & 50-265/97-14 on 970729-0922.NOV & Deviations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support Re Troubleshooting Resulting in Discovery of Long Standing Problem W/Fire Pump IR 05000254/19970251997-12-0909 December 1997 Insp Repts 50-254/97-25 & 50-265/97-25 on 971103-07.No Violations Noted.Major Areas Inspected:Respiratory Protection Plan,Source Term Reduction Efforts & Follow Up on Several Open Items IR 05000254/19970211997-12-0909 December 1997 Insp Repts 50-254/97-21 & 50-265/97-21 on 970923-1103.No Violations Noted.Major Areas Inspected:Operation,Maint, Engineering & Plant Support IR 05000254/19970191997-11-18018 November 1997 Insp Repts 50-254/97-19 & 50-265/97-19 on 971006-10.No Violations Noted.Major Areas Inspected:Ep Program IR 05000254/19970181997-11-10010 November 1997 Insp Repts 50-254/97-18 & 50-265/97-18 on 970922-25. Violations Noted.Major Areas Inspected:Maintenance & Engineering IR 05000254/19970161997-11-0505 November 1997 Insp Repts 50-254/97-16 & 50-265/97-16 on 970825-29. Violations Noted.Major Areas Inspected:Fire Protection Program & Several App R Issues 1999-09-09
[Table view] Category:NRC-GENERATED
MONTHYEARIR 05000254/19990011999-10-0707 October 1999 Insp Repts 50-254/99-01 & 50-265/99-01 on 990721-0908.No Violations Noted.Major Areas Inspected:Initiating Events, Mitigating Sys & Barrier Integrity IR 05000254/19990171999-09-15015 September 1999 Insp Repts 50-254/99-17 & 50-265/99-17 on 990823-27.No Violations Noted.Major Areas Inspected:Pilot Baseline Insp for Annual Review of Changes to Safety Analysis Rept & Biennial Review Permanent Plant Mod IR 05000254/19990161999-09-0909 September 1999 Errata to Insp Repts 50-254/99-16 & 50-265/99-16 Conducted on 990819.Administrative Error Was Corrected on Page 8 of Subj Rept.One Open Item Was Deleted & re-numbering of Two Other Items Were Identified IR 05000254/19990151999-08-25025 August 1999 Insp Repts 50-254/99-15 & 50-265/99-15 on 990816-20.No Violations Noted.Major Areas Inspected:Maint Rule Implementation IR 05000254/19990101999-08-20020 August 1999 Insp Repts 50-254/99-10,50-265/99-10,50-454/99-09, 50-455/99-09,50-456/99-10 & 50-457/99-10 on 990628-0721. Major Areas Inspected:Licensee C/A Approach & Implementation of Configuration Control Processes at Each Site ML20211D2031999-08-19019 August 1999 Insp Repts 50-254/99-16 & 50-265/99-16 on 990719-22. Violations Noted.Major Areas Inspected:Physical Protection Cornerstone,Including Review of Access Authoization Program & Changes to Security Plan IR 05000254/19990121999-08-13013 August 1999 Insp Repts 50-254/99-12 & 50-265/99-12 on 990628-0716. Violations Noted.Major Areas Inspected:Corrective Action Process Which Included Methods Used for Identification, Cause Investigation & Correction of Quality Related Items IR 05000254/19990111999-08-13013 August 1999 Insp Repts 50-254/99-11 & 50-265/99-11 on 990601-0720.NCVs Noted.Major Areas Inspected:Performance in Initiating Events,Mitigating Sys,Barrier Integrity Cornerstones & Performance Indicator Verification IR 05000254/19990141999-07-30030 July 1999 Insp Repts 50-254/99-14 & 50-265/99-14 on 990713-15.One Violation Noted & Treated as Ncv.Major Areas Inspected: Heat Sink Performance,Which Covers Inspectable Area Under Initiating Events & Mitigation Sys IR 05000254/19990131999-07-29029 July 1999 Insp Repts 50-254/99-13 & 50-265/99-13 on 990628-0702.No Violations Noted.Major Areas Inspected:Public Radiation Safety & Review of Gaseous & Liquid Radiological Effluents & of Radiological Environmental Monitoring Program IR 05000254/19990091999-06-23023 June 1999 Insp Repts 50-254/99-09 & 50-265/99-09 on 990421-0531.One Violation of NRC Requirements Occurred & Being Treated as non-cited Violation.Major Areas Inspected:Aspects of Licensee Operations,Engineering,Maint & Plant Support IR 05000254/19990061999-05-14014 May 1999 Insp Repts 50-254/99-06 & 50-265/99-06 on 990307-0420.Three Violations Noted & Being Treated as non-cited Violations. Major Areas Insptected:Aspects of Licensee Operations,Maint, Engineering & Plant Support IR 05000254/19990081999-05-11011 May 1999 Insp Repts 50-254/99-08 & 50-265/99-08 on 990419-23.No Violations Noted.Major Areas Inspected:Adequacy of Licensee Programs,Procedures,Training & Supporting Documentation IR 05000254/19990031999-04-0909 April 1999 Insp Repts 50-254/99-03 & 50-265/99-03 on 990308-12.No Violations Noted.Major Areas Inspected:Maint & Engineering ML20205J2951999-04-0101 April 1999 Insp Repts 50-254/99-01 & 50-265/99-01 on 990121-0306. Violations Noted.Major Areas Inspected:Licensee Operations, Engineering,Maint & Plant Support IR 05000254/19990071999-03-31031 March 1999 Radiation Protection Insp Repts 50-254/99-07 & 50-265/99-07 on 990309-12.No Violations Noted.Major Areas Inspected:Solid Radwaste Processing & Control Program & Radioactive Matls Shipping Program IR 05000254/19980211999-03-0505 March 1999 Insp Repts 50-254/98-21 & 50-265/98-21 on 981112-1218. Violation Noted:Major Areas Inspected:Isi Activities at Plant During Refueling Outage 15 IR 05000254/19990041999-02-26026 February 1999 Insp Repts 50-254/99-04 & 50-265/99-04 on 990201-05.No Violations Noted.Major Areas Inspected:Emergency Prepardeness Program as Aspect of Plant Support IR 05000254/19990021999-02-25025 February 1999 Insp Repts 50-254/99-02 & 50-265/99-02 on 990125-29.No Violations Noted.Major Areas Inspected:Radiation Protection & Chemistry Program Included Water Chemistry Control, Instrument Quality Control & internal-lab Comparison ML20199E9431999-01-14014 January 1999 Partially Withheld Security Insp Repts 50-254/98-24 & 50-265/98-24.Violations Noted.Major Areas Inspected:Plant Support Activities Re Physical Protection of Quad Cities Facility.Details Withheld (Ref 10CFR2.790) IR 05000254/19980201998-12-28028 December 1998 Insp Repts 50-254/98-20 & 50-265/98-20 on 981014-1201.No Violations Noted.Major Areas Inspected:Operations,Maint & Plant Support IR 05000254/19980221998-12-28028 December 1998 Insp Repts 50-254/98-22 & 50-265/98-22 on 981130-1204.No Violations Noted.Major Areas Inspected:Radiation Protection Staff Preparation for Q1R15 Refueling Outage,Including Review of ALARA Planning & Work Plan Integration IR 05000254/19980191998-12-18018 December 1998 Insp Repts 50-254/98-19 & 50-265/98-19 on 981019-1106. Violations Noted.Major Areas Inspected:Effectiveness of Engineering & Technical Support Provided to Plant in Performance of Routine & Reactive Site Activities IR 05000254/19980171998-11-0505 November 1998 Insp Repts 50-254/98-17 & 50-265/98-17 on 980902-1014.No Violations Noted.Major Areas Inspected:Licensee Operations, Engineering,Maint & Plant Support IR 05000254/19980181998-10-15015 October 1998 Partially Withheld Insp Repts 50-254/98-18 & 50-265/98-18 on 980914-18 (Ref 10CFR73.71).No Violations Identified.Major Areas Inspected:Review of Plant Support Activities,Security Activities Re Onsite Personnel Access & Communications IR 05000254/19980131998-09-22022 September 1998 Insp Repts 50-254/98-13 & 50-265/98-13 on 980716-0901.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000254/19980141998-09-17017 September 1998 Insp Repts 50-254/98-14 & 50-265/98-14 on 980825-28.No Violations Noted.Major Areas Inspected:Evaluation of Licensee Performance During Plant Biennial Exercise of Emergency Plan IR 05000254/19980161998-09-0404 September 1998 Insp Repts 50-254/98-16 & 50-265/98-16 on 980810-14.No Violations Noted.Major Areas Inspected:Radiation Protection Program Included External & Internal Exposure Control,Whole Body Counting & Contamination & Survey Monitoring Program IR 05000254/19980121998-08-11011 August 1998 Insp Repts 50-254/98-12 & 50-265/98-12 on 980529-0716. Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support IR 05000254/19980151998-07-31031 July 1998 Insp Repts 50-254/98-15 & 50-265/98-15 on 980721-24.No Violations Noted.Major Areas Inspected:Aspects of Licensee Corrective Actions & Engineering Involvement in Corrective Actions Process IR 05000254/19980111998-07-0202 July 1998 Insp Repts 50-254/98-11 & 50-265/98-11 on 980504-22. Violations Noted.Major Areas Inspected:Quad Cities Safe Shutdown Analysis & Supporting Procedures IR 05000254/19980091998-07-0202 July 1998 Insp Repts 50-254/98-09 & 50-265/98-09 on 980401-0529. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000254/19980081998-05-11011 May 1998 Insp Repts 50-254/98-08 & 50-265/98-08 on 980407-09 & 14-17. No Violations Noted.Major Areas Inspected:Maint,Quality Assurance & Engineering IR 05000254/19982011998-05-0606 May 1998 Insp Repts 50-254/98-201 & 50-265/98-201 on 980216-0327.No Violations Noted.Major Areas Inspected:Evaluation of Capability of Selected Sys to Perform Safety Functions Required by Design Bases IR 05000254/19980101998-05-0606 May 1998 Insp Repts 50-254/98-10 & 50-265/98-10 on 980413-17.No Violations Noted.Major Areas Inspected:Liquid & Gaseous Effluent Programs,Annual Effluent Rept,Continuous Air & Area Radiation Monitors ML20217G3401998-04-23023 April 1998 Insp Repts 50-254/98-04 & 50-265/98-04 on 980211-0331. Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support ML20217G2481998-04-23023 April 1998 Insp Repts 50-254/98-05 & 50-265/98-05 on 980216-0326. Violations Noted.Major Areas Inspected:Engineering,Including Allowances for Development of Emergency & Immediate Mods IR 05000254/19980071998-04-22022 April 1998 Insp Repts 50-254/98-07 & 50-265/98-07 on 980330-0403.No Violations Noted.Major Areas Inspected:Plant Support Activities Re Physical Protection of Plant,Adequacy of Security Procedures & Event Logs ML20216C2601998-03-0606 March 1998 Insp Repts 50-254/97-28 & 50-265/97-28 on 971224-980210. Violations Noted.Major Areas Inspected:Operations,Maint & Engineering ML20202G3071998-02-13013 February 1998 Insp Repts 50-254/97-22 & 50-265/97-22 on 971027-1121. Violations Noted.Major Areas Inspected:Hpci Sys Operational Performance for Operations,Maintenance & Engineering ML20202B0501998-02-0505 February 1998 Insp Repts 50-254/98-02 & 50-265/98-02 on 980112-16. Violations Noted.Major Areas Inspected:Review of ALARA Planning,Radiation Work Permits & Observations of Radworker Performance ML20198T5071998-01-21021 January 1998 Insp Repts 50-254/97-26 & 50-265/97-26 on 971103-1223. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000254/19970241998-01-13013 January 1998 Insp Repts 50-254/97-24 & 50-265/97-24 on 971124-1202.No Violations Noted.Major Areas Inspected:Licensed RO & SRO Requalification Training Programs ML20197F5741997-12-23023 December 1997 Insp Repts 50-254/97-27 & 50-265/97-27 on 971103-07 & 1204. Violations Noted.Major Areas Inspected:Maint & Engineering ML20197B2641997-12-16016 December 1997 Insp Repts 50-254/97-14 & 50-265/97-14 on 970729-0922.NOV & Deviations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support Re Troubleshooting Resulting in Discovery of Long Standing Problem W/Fire Pump IR 05000254/19970251997-12-0909 December 1997 Insp Repts 50-254/97-25 & 50-265/97-25 on 971103-07.No Violations Noted.Major Areas Inspected:Respiratory Protection Plan,Source Term Reduction Efforts & Follow Up on Several Open Items IR 05000254/19970211997-12-0909 December 1997 Insp Repts 50-254/97-21 & 50-265/97-21 on 970923-1103.No Violations Noted.Major Areas Inspected:Operation,Maint, Engineering & Plant Support IR 05000254/19970191997-11-18018 November 1997 Insp Repts 50-254/97-19 & 50-265/97-19 on 971006-10.No Violations Noted.Major Areas Inspected:Ep Program IR 05000254/19970181997-11-10010 November 1997 Insp Repts 50-254/97-18 & 50-265/97-18 on 970922-25. Violations Noted.Major Areas Inspected:Maintenance & Engineering IR 05000254/19970161997-11-0505 November 1997 Insp Repts 50-254/97-16 & 50-265/97-16 on 970825-29. Violations Noted.Major Areas Inspected:Fire Protection Program & Several App R Issues 1999-09-09
[Table view] Category:INSPECTION REPORT
MONTHYEARIR 05000254/19990011999-10-0707 October 1999 Insp Repts 50-254/99-01 & 50-265/99-01 on 990721-0908.No Violations Noted.Major Areas Inspected:Initiating Events, Mitigating Sys & Barrier Integrity IR 05000254/19990171999-09-15015 September 1999 Insp Repts 50-254/99-17 & 50-265/99-17 on 990823-27.No Violations Noted.Major Areas Inspected:Pilot Baseline Insp for Annual Review of Changes to Safety Analysis Rept & Biennial Review Permanent Plant Mod IR 05000254/19990161999-09-0909 September 1999 Errata to Insp Repts 50-254/99-16 & 50-265/99-16 Conducted on 990819.Administrative Error Was Corrected on Page 8 of Subj Rept.One Open Item Was Deleted & re-numbering of Two Other Items Were Identified IR 05000254/19990151999-08-25025 August 1999 Insp Repts 50-254/99-15 & 50-265/99-15 on 990816-20.No Violations Noted.Major Areas Inspected:Maint Rule Implementation IR 05000254/19990101999-08-20020 August 1999 Insp Repts 50-254/99-10,50-265/99-10,50-454/99-09, 50-455/99-09,50-456/99-10 & 50-457/99-10 on 990628-0721. Major Areas Inspected:Licensee C/A Approach & Implementation of Configuration Control Processes at Each Site ML20211D2031999-08-19019 August 1999 Insp Repts 50-254/99-16 & 50-265/99-16 on 990719-22. Violations Noted.Major Areas Inspected:Physical Protection Cornerstone,Including Review of Access Authoization Program & Changes to Security Plan IR 05000254/19990121999-08-13013 August 1999 Insp Repts 50-254/99-12 & 50-265/99-12 on 990628-0716. Violations Noted.Major Areas Inspected:Corrective Action Process Which Included Methods Used for Identification, Cause Investigation & Correction of Quality Related Items IR 05000254/19990111999-08-13013 August 1999 Insp Repts 50-254/99-11 & 50-265/99-11 on 990601-0720.NCVs Noted.Major Areas Inspected:Performance in Initiating Events,Mitigating Sys,Barrier Integrity Cornerstones & Performance Indicator Verification IR 05000254/19990141999-07-30030 July 1999 Insp Repts 50-254/99-14 & 50-265/99-14 on 990713-15.One Violation Noted & Treated as Ncv.Major Areas Inspected: Heat Sink Performance,Which Covers Inspectable Area Under Initiating Events & Mitigation Sys IR 05000254/19990131999-07-29029 July 1999 Insp Repts 50-254/99-13 & 50-265/99-13 on 990628-0702.No Violations Noted.Major Areas Inspected:Public Radiation Safety & Review of Gaseous & Liquid Radiological Effluents & of Radiological Environmental Monitoring Program IR 05000254/19990091999-06-23023 June 1999 Insp Repts 50-254/99-09 & 50-265/99-09 on 990421-0531.One Violation of NRC Requirements Occurred & Being Treated as non-cited Violation.Major Areas Inspected:Aspects of Licensee Operations,Engineering,Maint & Plant Support IR 05000254/19990061999-05-14014 May 1999 Insp Repts 50-254/99-06 & 50-265/99-06 on 990307-0420.Three Violations Noted & Being Treated as non-cited Violations. Major Areas Insptected:Aspects of Licensee Operations,Maint, Engineering & Plant Support IR 05000254/19990081999-05-11011 May 1999 Insp Repts 50-254/99-08 & 50-265/99-08 on 990419-23.No Violations Noted.Major Areas Inspected:Adequacy of Licensee Programs,Procedures,Training & Supporting Documentation IR 05000254/19990031999-04-0909 April 1999 Insp Repts 50-254/99-03 & 50-265/99-03 on 990308-12.No Violations Noted.Major Areas Inspected:Maint & Engineering ML20205J2951999-04-0101 April 1999 Insp Repts 50-254/99-01 & 50-265/99-01 on 990121-0306. Violations Noted.Major Areas Inspected:Licensee Operations, Engineering,Maint & Plant Support IR 05000254/19990071999-03-31031 March 1999 Radiation Protection Insp Repts 50-254/99-07 & 50-265/99-07 on 990309-12.No Violations Noted.Major Areas Inspected:Solid Radwaste Processing & Control Program & Radioactive Matls Shipping Program IR 05000254/19980211999-03-0505 March 1999 Insp Repts 50-254/98-21 & 50-265/98-21 on 981112-1218. Violation Noted:Major Areas Inspected:Isi Activities at Plant During Refueling Outage 15 IR 05000254/19990041999-02-26026 February 1999 Insp Repts 50-254/99-04 & 50-265/99-04 on 990201-05.No Violations Noted.Major Areas Inspected:Emergency Prepardeness Program as Aspect of Plant Support IR 05000254/19990021999-02-25025 February 1999 Insp Repts 50-254/99-02 & 50-265/99-02 on 990125-29.No Violations Noted.Major Areas Inspected:Radiation Protection & Chemistry Program Included Water Chemistry Control, Instrument Quality Control & internal-lab Comparison ML20199E9431999-01-14014 January 1999 Partially Withheld Security Insp Repts 50-254/98-24 & 50-265/98-24.Violations Noted.Major Areas Inspected:Plant Support Activities Re Physical Protection of Quad Cities Facility.Details Withheld (Ref 10CFR2.790) IR 05000254/19980201998-12-28028 December 1998 Insp Repts 50-254/98-20 & 50-265/98-20 on 981014-1201.No Violations Noted.Major Areas Inspected:Operations,Maint & Plant Support IR 05000254/19980221998-12-28028 December 1998 Insp Repts 50-254/98-22 & 50-265/98-22 on 981130-1204.No Violations Noted.Major Areas Inspected:Radiation Protection Staff Preparation for Q1R15 Refueling Outage,Including Review of ALARA Planning & Work Plan Integration IR 05000254/19980191998-12-18018 December 1998 Insp Repts 50-254/98-19 & 50-265/98-19 on 981019-1106. Violations Noted.Major Areas Inspected:Effectiveness of Engineering & Technical Support Provided to Plant in Performance of Routine & Reactive Site Activities IR 05000254/19980171998-11-0505 November 1998 Insp Repts 50-254/98-17 & 50-265/98-17 on 980902-1014.No Violations Noted.Major Areas Inspected:Licensee Operations, Engineering,Maint & Plant Support IR 05000254/19980181998-10-15015 October 1998 Partially Withheld Insp Repts 50-254/98-18 & 50-265/98-18 on 980914-18 (Ref 10CFR73.71).No Violations Identified.Major Areas Inspected:Review of Plant Support Activities,Security Activities Re Onsite Personnel Access & Communications IR 05000254/19980131998-09-22022 September 1998 Insp Repts 50-254/98-13 & 50-265/98-13 on 980716-0901.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000254/19980141998-09-17017 September 1998 Insp Repts 50-254/98-14 & 50-265/98-14 on 980825-28.No Violations Noted.Major Areas Inspected:Evaluation of Licensee Performance During Plant Biennial Exercise of Emergency Plan IR 05000254/19980161998-09-0404 September 1998 Insp Repts 50-254/98-16 & 50-265/98-16 on 980810-14.No Violations Noted.Major Areas Inspected:Radiation Protection Program Included External & Internal Exposure Control,Whole Body Counting & Contamination & Survey Monitoring Program IR 05000254/19980121998-08-11011 August 1998 Insp Repts 50-254/98-12 & 50-265/98-12 on 980529-0716. Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support IR 05000254/19980151998-07-31031 July 1998 Insp Repts 50-254/98-15 & 50-265/98-15 on 980721-24.No Violations Noted.Major Areas Inspected:Aspects of Licensee Corrective Actions & Engineering Involvement in Corrective Actions Process IR 05000254/19980111998-07-0202 July 1998 Insp Repts 50-254/98-11 & 50-265/98-11 on 980504-22. Violations Noted.Major Areas Inspected:Quad Cities Safe Shutdown Analysis & Supporting Procedures IR 05000254/19980091998-07-0202 July 1998 Insp Repts 50-254/98-09 & 50-265/98-09 on 980401-0529. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000254/19980081998-05-11011 May 1998 Insp Repts 50-254/98-08 & 50-265/98-08 on 980407-09 & 14-17. No Violations Noted.Major Areas Inspected:Maint,Quality Assurance & Engineering IR 05000254/19982011998-05-0606 May 1998 Insp Repts 50-254/98-201 & 50-265/98-201 on 980216-0327.No Violations Noted.Major Areas Inspected:Evaluation of Capability of Selected Sys to Perform Safety Functions Required by Design Bases IR 05000254/19980101998-05-0606 May 1998 Insp Repts 50-254/98-10 & 50-265/98-10 on 980413-17.No Violations Noted.Major Areas Inspected:Liquid & Gaseous Effluent Programs,Annual Effluent Rept,Continuous Air & Area Radiation Monitors ML20217G3401998-04-23023 April 1998 Insp Repts 50-254/98-04 & 50-265/98-04 on 980211-0331. Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support ML20217G2481998-04-23023 April 1998 Insp Repts 50-254/98-05 & 50-265/98-05 on 980216-0326. Violations Noted.Major Areas Inspected:Engineering,Including Allowances for Development of Emergency & Immediate Mods IR 05000254/19980071998-04-22022 April 1998 Insp Repts 50-254/98-07 & 50-265/98-07 on 980330-0403.No Violations Noted.Major Areas Inspected:Plant Support Activities Re Physical Protection of Plant,Adequacy of Security Procedures & Event Logs ML20216C2601998-03-0606 March 1998 Insp Repts 50-254/97-28 & 50-265/97-28 on 971224-980210. Violations Noted.Major Areas Inspected:Operations,Maint & Engineering ML20202G3071998-02-13013 February 1998 Insp Repts 50-254/97-22 & 50-265/97-22 on 971027-1121. Violations Noted.Major Areas Inspected:Hpci Sys Operational Performance for Operations,Maintenance & Engineering ML20202B0501998-02-0505 February 1998 Insp Repts 50-254/98-02 & 50-265/98-02 on 980112-16. Violations Noted.Major Areas Inspected:Review of ALARA Planning,Radiation Work Permits & Observations of Radworker Performance ML20198T5071998-01-21021 January 1998 Insp Repts 50-254/97-26 & 50-265/97-26 on 971103-1223. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000254/19970241998-01-13013 January 1998 Insp Repts 50-254/97-24 & 50-265/97-24 on 971124-1202.No Violations Noted.Major Areas Inspected:Licensed RO & SRO Requalification Training Programs ML20197F5741997-12-23023 December 1997 Insp Repts 50-254/97-27 & 50-265/97-27 on 971103-07 & 1204. Violations Noted.Major Areas Inspected:Maint & Engineering ML20197B2641997-12-16016 December 1997 Insp Repts 50-254/97-14 & 50-265/97-14 on 970729-0922.NOV & Deviations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support Re Troubleshooting Resulting in Discovery of Long Standing Problem W/Fire Pump IR 05000254/19970251997-12-0909 December 1997 Insp Repts 50-254/97-25 & 50-265/97-25 on 971103-07.No Violations Noted.Major Areas Inspected:Respiratory Protection Plan,Source Term Reduction Efforts & Follow Up on Several Open Items IR 05000254/19970211997-12-0909 December 1997 Insp Repts 50-254/97-21 & 50-265/97-21 on 970923-1103.No Violations Noted.Major Areas Inspected:Operation,Maint, Engineering & Plant Support IR 05000254/19970191997-11-18018 November 1997 Insp Repts 50-254/97-19 & 50-265/97-19 on 971006-10.No Violations Noted.Major Areas Inspected:Ep Program IR 05000254/19970181997-11-10010 November 1997 Insp Repts 50-254/97-18 & 50-265/97-18 on 970922-25. Violations Noted.Major Areas Inspected:Maintenance & Engineering IR 05000254/19970161997-11-0505 November 1997 Insp Repts 50-254/97-16 & 50-265/97-16 on 970825-29. Violations Noted.Major Areas Inspected:Fire Protection Program & Several App R Issues 1999-09-09
[Table view] Category:UTILITY
MONTHYEARIR 05000254/19900141990-10-0404 October 1990 Insp Repts 50-254/90-14 & 50-265/90-14 on 900805-0915. Violations Noted.Major Areas Inspected:Ler Review,Regional Request,Followup on TMI Action Items,Operational Safety Verification,Esf Sys & Monthly Maint Observations IR 05000254/19900101990-08-14014 August 1990 Insp Repts 50-254/90-10 & 50-265/90-10 on 900605-0802. Violations Noted.Major Areas Inspected:Allegation That 1/2 Emergency Diesel Generator Cooling Pump Could Not Fulfill Cooling of Diesel & ECCS Room Coolers IR 05000254/19900111990-07-13013 July 1990 Insp Repts 50-254/90-11 & 50-265/90-11 on 900611-14.No Violations or Deviations Noted.Major Areas Inspected: Licensee Radwaste Mgt Program,Including Solid,Liquid & Gaseous Wastes & Audits & Assessments IR 05000254/19890161989-08-28028 August 1989 Insp Repts 50-254/89-16 & 50-265/89-16 on 890625-0819. Violations Noted.Major Areas Inspected:Plant Operations, Radiological Controls,Maint/Surveillance,Safety Assessment/ Quality Verification,Emergency Preparedness & Security IR 05000254/19890181989-08-24024 August 1989 Physical Security Insp Repts 50-254/89-18 & 50-265/89-18 on 890814-18.No Violations Noted.Major Areas Inspected:Mgt Support,Security Program Plans,Audits,Protected & Vital Area Physical Barriers & Detection & Assessment Aids IR 05000254/19890121989-07-17017 July 1989 Insp Repts 50-254/89-12 & 50-265/89-12 on 890514-0624.One licensee-identified Violation & Two Unresolved Items Noted. Major Areas Inspected:Licensee Actions on Previous Items, Plant Operations,Emergency Preparedness & Security ML20246C3471989-06-29029 June 1989 Safety Insp Repts 50-254/89-13 & 50-265/89-13 on 890522-0608.No Violations,Deviations or Open Items Noted. Major Areas Inspected:Maint & Inservice Testing of Pumps & Valves,Including Actions in Response to NRC Bulletin 85-003 IR 05000254/19890151989-06-28028 June 1989 Insp Repts 50-254/89-15 & 50-265/89-15 on 890619-21.No Violations Noted.Major Areas Inspected:Radwaste Mgt Program, Including Solid,Liquid & Gaseous Radwastes,Audits & Assessments & Unplanned Liquid Radwaste Release IR 05000254/19890141989-06-27027 June 1989 Insp Repts 50-254/89-14 & 50-265/89-14 on 890605-09.No Violations or Deviations Noted.Major Areas Inspected: Implementation of NRC Bulletin 88-010 Requirements Re molded-case Circuit Breakers IR 05000254/19890101989-05-22022 May 1989 Insp Repts 50-254/89-10 & 50-265/89-10 on 890402-0513.No Violations Noted.Major Areas Inspected:Plant Operations, Radiological Controls,Maint/Surveillance,Emergency Preparedness,Security & Engineering/Technical Support IR 05000254/19890041989-04-13013 April 1989 Insp Repts 50-254/89-04 & 50-265/89-04 on 890205-0401.No Violations Noted.Major Areas Inspected:Plant Operations, Radiological Controls,Maint/Surveillance,Emergency Preparedness & Security IR 05000254/19890061989-03-0707 March 1989 Insp Repts 50-254/89-06 & 50-265/89-06 on 890214-17.No Violations Noted.One Potential Contamination Control Weakness Noted.Major Areas Inspected:Radiation Protection Program,Including Organization & Mgt Controls & ALARA IR 05000254/19890051989-02-27027 February 1989 Insp Repts 50-254/89-05 & 50-265/89-05 on 890206-10.No Violations Noted.Major Areas Inspected:Chemistry Program, Including Procedures,Organization & Training & Radiological Environ Monitoring Program & Qc/Qa Program in Lab IR 05000254/19880201988-10-13013 October 1988 Insp Repts 50-254/88-20 & 50-265/88-20 on 880807-0930.No Violations or Deviations Noted.Major Areas Inspected: Operations,Maint,Surveillance,Ler Review,Routine Repts, Temporary Instructions,Radiation Control & Info Notices IR 05000254/19880211988-10-0505 October 1988 Insp Repts 50-254/88-21 & 50-265/88-21 on 880222-0901. Violations Noted.Major Areas Inspected:Compliance W/App R to 10CFR50 & Review of Fire Protection Program Requirements IR 05000254/19880191988-09-22022 September 1988 Insp Repts 50-254/88-19 & 50-265/88-19 on 880830-0902.No Violations Noted.Weakness & Four Open Items Identified.Major Areas Inspected:Annual Exercise IR 05000254/19880251988-09-20020 September 1988 Insp Repts 50-254/88-25 & 50-265/88-26 on 880908-14.No Violations Noted.Major Areas Inspected:Licensee Written Practice for Nondestructive Exam Pertaining to 25% Rule Described in SNT-TC-1A ML20154L9461988-09-14014 September 1988 Insp Rept 50-265/88-24 on 880826.No Violations Noted. Major Areas Inspected:Weakness Identified in Verification of Component Operability as Documented in Insp Repts 50-254/88-15 & 50-265/88-15 ML20154L7701988-09-14014 September 1988 Corrected Pages 13 & 14 to Insp Repts 50-254/88-15 & 50-265/88-15 IR 05000254/19882001988-09-0707 September 1988 Emergency Operating Procedures Insp Rept 50-254/88-200 on 880613-30.Inadequacies & Deficiencies Noted.Major Areas Inspected:Determination If Procedures Technically Correct & Whether Procedures Could Be Carried Out & Performed IR 05000254/19880181988-07-29029 July 1988 Partially Withheld Physical Security Insp Repts 50-254/88-18 & 50-265/88-18 on 880718-21 (Ref 10CFR73.21).Noncompliances Noted.Major Areas Inspected:Security Plan & Implementing Procedures & Mgt Effectiveness IR 05000254/19880171988-07-14014 July 1988 Insp Repts 50-254/88-17 & 50-265/88-17 on 880706-07.No Violations Noted.Major Areas Inspected:Emergency Preparedness Program Areas,Including Actions on Previously Identified Items & Initiatives to Improve Program IR 05000254/19880161988-07-0101 July 1988 Insp Repts 50-254/88-16 & 50-265/88-16 on 880607-15. Violations Noted.Major Areas Inspected:Containment Integrated Leak Rate Test Procedure,Performance & Results, Local Leak Rate Test Results & LER Followup IR 05000254/19880121988-06-28028 June 1988 Insp Repts 50-254/88-12 & 50-265/88-06 on 880310-0411-12,18, 21,26-29 & 05-10,17-18 & 0601 & 20.No Violations Noted.Major Areas Inspected:Inservice Insp Activities,Including Review of Programs 73051,Procedures 73052 & Observation of Work ML20195H1591988-06-21021 June 1988 Insp Repts 50-254/88-11 & 50-265/88-12 on 880422-0601. Violations Noted.Major Areas Inspected:Maint Activities & Followup on Previous Identified Insp Items Using Selected Portions of Listed Insp Modules IR 05000254/19880131988-06-15015 June 1988 Insp Repts 50-254/88-13 & 50-265/88-13 on 880510-20. Violation Noted.Major Areas Inspected:Radwaste Mgt & Radiation Protection Programs During Refueling & Maint Outage Including Organization & Mgt Controls IR 05000254/19880091988-06-0707 June 1988 Insp Repts 50-254/88-09 & 50-265/88-10 on 880403-0604.No Violations Noted.Major Areas Inspected:Operations,Maint, Surveillance,Ler Review,Routine Repts,Temporary Instructions & Administrative Controls Affecting Quality IR 05000254/19880101988-06-0606 June 1988 Insp Repts 50-254/88-10 & 50-265/88-11 on 880418-29.No Violations Noted.Major Areas inspected:safety-related Piping Weldments,Components & Supports Selected from Plant Mod Packages & Inservice Insp Plan IR 05000254/19880071988-05-0404 May 1988 Errata to Insp Repts 50-254/88-07 & 50-265/88-08 ML20151Z6211988-04-28028 April 1988 Insp Repts 50-254/88-07 & 50-265/88-08 on 880328-0407.No Violations Noted.Major Areas Inspected:Hpci/Rcic History & Mgt Activities,Root Cause Determination & Corrective Action & Maint Activities Re HPCI & RCIC IR 05000254/19880881988-04-27027 April 1988 Insp Repts 50-254/88-88 & 50-265/88-09 on 880404-08.No Violations Noted.Major Areas Inspected:Qa & Confirmatory Measurements for in-plant Radiochemical Analyses & Verification of TLD Collocation IR 05000254/19880041988-04-12012 April 1988 Insp Repts 50-254/88-04 & 50-265/88-04 on 880207-0402. Violations Noted.Major Areas Inspected:Operations,Maint, Surveillance,Ler Review,Routine Repts,Temporary Instructions & Administrative Controls Affecting Quality IR 05000254/19880061988-03-31031 March 1988 Insp Repts 50-254/88-06 & 50-265/88-07 on 880315-17.No Violations Noted.Major Areas Inspected:Licensee Actions on Previously Identified Items,Emergency Plan Activations, Review of Licensee Initiatives to Improve Program IR 05000254/19870331988-02-24024 February 1988 Insp Repts 50-254/87-33 & 50-265/87-33 on 871206-880206. Violations & Deviations Noted.Major Areas Inspected: Operations,Maint & Surveillance,Ler Review,Routine Repts & Administrative Controls Affecting Radiation Control IR 05000254/19880031988-02-0404 February 1988 Partially Withheld Physical Security Insp Repts 50-254/88-03 50-265/88-03 on 880111-14 (Ref 10CFR73.21).No Violations Noted.Major Areas Inspected:Mgt Effectiveness Security Program Audits,Records & Repts IR 05000254/19880021988-01-27027 January 1988 Insp Repts 50-254/88-02 & 50-265/88-02 on 880105-07.No Violations or Deviations Noted.Major Areas Inspected:Items Identified in Nov 1987 Insp & Initial Review of Licensee Initiatives to Improve Emergency Preparedness Program IR 05000254/19870241987-12-29029 December 1987 Insp Repts 50-254/87-24 & 50-265/87-24 on 870913-1208.No Violations or Deviations Noted.Major Areas Inspected: Containment Integrated Leak Rate Test (Cilrt) Procedure, Cilrt Performance Witnessing & Cilrt Results IR 05000254/19870201987-12-21021 December 1987 Safety Insp Rept 50-254/87-20 on 870901-1209.No Violations Noted.Major Areas Inspected:Inservice Insp Activities, Including Review of Programs,Procedures,Observation of Work Activities,Data Review & IE Bulletin Evaluation IR 05000254/19870301987-12-17017 December 1987 Insp Repts 50-254/87-30 & 50-265/87-30 on 871026-1105.One Violation Noted.Major Areas Inspected:Licensee Action on Previous Insp Findings,Implementation of QA Program in Areas of Design Changes & Mod & Maint IR 05000254/19870271987-12-16016 December 1987 Insp Repts 50-254/87-27 & 50-265/87-27 on 871001-1205.No Violations Noted.Major Areas Inspected:Maint,Operations, Surveillance,Ler Review,Routine Repts & Administrative Controls Affecting Quality & Radiation Control IR 05000254/19870321987-12-0404 December 1987 Insp Repts 50-254/87-32 & 50-265/87-32 on 871102-06.No Violations or Deviations Noted.Major Areas Inspected: Chemistry Program,Including Procedures,Organization & Training & Qa/Qc Program in Lab IR 05000254/19870311987-12-0101 December 1987 Insp Repts 50-254/87-31 & 50-265/87-31 on 871102-06. Violations Noted.Major Areas Inspected:Emergency Plan Activations,Operational Status of Emergency Preparedness Program & Emergency Detection & Classification IR 05000254/19870251987-11-23023 November 1987 Insp Repts 50-254/87-25 & 50-265/87-25 on 870922-1105. Violations Noted.Major Areas Inspected:Licensee Implementation of Generic Ltr 85-06 Re ATWS Mitigation Sys (25020) & Onsite Followup Events IR 05000254/19870211987-11-16016 November 1987 Special Allegation Insp Repts 50-254/87-21 & 50-265/87-21 on 870831-1029.No Violations Noted.Major Areas Inspected:Review of Allegation That Security Force Members Required to Work Excessive Overtime Hours ML20236Q4481987-11-0404 November 1987 Safety Insp Repts 50-254/87-29 & 50-265/87-29 on 871019-21. No Violations or Deviations Noted.Major Areas Inspected: Implementation of Conditions of 861114 Amend 1 to Confirmatory Action Ltr CAL-RIII-86-07 IR 05000254/19870191987-10-15015 October 1987 Insp Repts 50-254/87-19 & 50-265/87-19 on 870802-1003. Violations Noted.Major Areas Inspected:Operations,Maint, Surveillance,Ler Review,Routine Repts,Training,Radiation Control,Outages & Administrative Controls Affecting Quality ML20235W4321987-10-13013 October 1987 Insp Repts 50-254/87-26 & 50-265/87-26 on 870921-25.No Violations or Deviations Noted.Major Areas Inspected: Radwaste Mgt & Radiation Protection Programs During Refueling & Maint Outage & Response to Selected IE Notices IR 05000254/19870221987-09-11011 September 1987 Mgt Meeting Summary Repts 50-254/87-22 & 50-265/87-22 on 870908.Major Areas Discussed:Training Program Effectiveness ML20238A2241987-08-31031 August 1987 Safety Insp Repts 50-254/87-11 & 50-265/87-11 on 870608-0728.Violations Noted.Major Areas Inspected:Environ Qualification of Electric Equipment within Scope of 10CFR50.49 IR 05000254/19870131987-08-25025 August 1987 Insp Repts 50-254/87-13 & 50-265/87-13 on 870607-0801. Violations Noted.Major Areas Inspected:Operations,Maint, Surveillance,Ler Review,Routine Repts,Training,Bulletins, Generic Ltrs,Radiation Control,Outages & Licensee Meetings 1990-08-14
[Table view] Category:TEXT-INSPECTION & AUDIT & I&E CIRCULARS
MONTHYEARIR 05000254/19990011999-10-0707 October 1999 Insp Repts 50-254/99-01 & 50-265/99-01 on 990721-0908.No Violations Noted.Major Areas Inspected:Initiating Events, Mitigating Sys & Barrier Integrity IR 05000254/19990171999-09-15015 September 1999 Insp Repts 50-254/99-17 & 50-265/99-17 on 990823-27.No Violations Noted.Major Areas Inspected:Pilot Baseline Insp for Annual Review of Changes to Safety Analysis Rept & Biennial Review Permanent Plant Mod IR 05000254/19990161999-09-0909 September 1999 Errata to Insp Repts 50-254/99-16 & 50-265/99-16 Conducted on 990819.Administrative Error Was Corrected on Page 8 of Subj Rept.One Open Item Was Deleted & re-numbering of Two Other Items Were Identified IR 05000254/19990151999-08-25025 August 1999 Insp Repts 50-254/99-15 & 50-265/99-15 on 990816-20.No Violations Noted.Major Areas Inspected:Maint Rule Implementation IR 05000254/19990101999-08-20020 August 1999 Insp Repts 50-254/99-10,50-265/99-10,50-454/99-09, 50-455/99-09,50-456/99-10 & 50-457/99-10 on 990628-0721. Major Areas Inspected:Licensee C/A Approach & Implementation of Configuration Control Processes at Each Site ML20211D2031999-08-19019 August 1999 Insp Repts 50-254/99-16 & 50-265/99-16 on 990719-22. Violations Noted.Major Areas Inspected:Physical Protection Cornerstone,Including Review of Access Authoization Program & Changes to Security Plan IR 05000254/19990121999-08-13013 August 1999 Insp Repts 50-254/99-12 & 50-265/99-12 on 990628-0716. Violations Noted.Major Areas Inspected:Corrective Action Process Which Included Methods Used for Identification, Cause Investigation & Correction of Quality Related Items IR 05000254/19990111999-08-13013 August 1999 Insp Repts 50-254/99-11 & 50-265/99-11 on 990601-0720.NCVs Noted.Major Areas Inspected:Performance in Initiating Events,Mitigating Sys,Barrier Integrity Cornerstones & Performance Indicator Verification IR 05000254/19990141999-07-30030 July 1999 Insp Repts 50-254/99-14 & 50-265/99-14 on 990713-15.One Violation Noted & Treated as Ncv.Major Areas Inspected: Heat Sink Performance,Which Covers Inspectable Area Under Initiating Events & Mitigation Sys IR 05000254/19990131999-07-29029 July 1999 Insp Repts 50-254/99-13 & 50-265/99-13 on 990628-0702.No Violations Noted.Major Areas Inspected:Public Radiation Safety & Review of Gaseous & Liquid Radiological Effluents & of Radiological Environmental Monitoring Program IR 05000254/19990091999-06-23023 June 1999 Insp Repts 50-254/99-09 & 50-265/99-09 on 990421-0531.One Violation of NRC Requirements Occurred & Being Treated as non-cited Violation.Major Areas Inspected:Aspects of Licensee Operations,Engineering,Maint & Plant Support IR 05000254/19990061999-05-14014 May 1999 Insp Repts 50-254/99-06 & 50-265/99-06 on 990307-0420.Three Violations Noted & Being Treated as non-cited Violations. Major Areas Insptected:Aspects of Licensee Operations,Maint, Engineering & Plant Support IR 05000254/19990081999-05-11011 May 1999 Insp Repts 50-254/99-08 & 50-265/99-08 on 990419-23.No Violations Noted.Major Areas Inspected:Adequacy of Licensee Programs,Procedures,Training & Supporting Documentation IR 05000254/19990031999-04-0909 April 1999 Insp Repts 50-254/99-03 & 50-265/99-03 on 990308-12.No Violations Noted.Major Areas Inspected:Maint & Engineering ML20205J2951999-04-0101 April 1999 Insp Repts 50-254/99-01 & 50-265/99-01 on 990121-0306. Violations Noted.Major Areas Inspected:Licensee Operations, Engineering,Maint & Plant Support IR 05000254/19990071999-03-31031 March 1999 Radiation Protection Insp Repts 50-254/99-07 & 50-265/99-07 on 990309-12.No Violations Noted.Major Areas Inspected:Solid Radwaste Processing & Control Program & Radioactive Matls Shipping Program IR 05000254/19980211999-03-0505 March 1999 Insp Repts 50-254/98-21 & 50-265/98-21 on 981112-1218. Violation Noted:Major Areas Inspected:Isi Activities at Plant During Refueling Outage 15 ML20207G1771999-03-0505 March 1999 Notice of Violation from Insp on 99112-1218.Violation Noted:Licensee Had Not Included in Revised ISI Program,Basis for Determination That Code Required Exam Was Impractical For,Unit 2 Reactor Pressure Vessel Nozzle Weld Nsb IR 05000254/19990041999-02-26026 February 1999 Insp Repts 50-254/99-04 & 50-265/99-04 on 990201-05.No Violations Noted.Major Areas Inspected:Emergency Prepardeness Program as Aspect of Plant Support IR 05000254/19990021999-02-25025 February 1999 Insp Repts 50-254/99-02 & 50-265/99-02 on 990125-29.No Violations Noted.Major Areas Inspected:Radiation Protection & Chemistry Program Included Water Chemistry Control, Instrument Quality Control & internal-lab Comparison ML20199E9431999-01-14014 January 1999 Partially Withheld Security Insp Repts 50-254/98-24 & 50-265/98-24.Violations Noted.Major Areas Inspected:Plant Support Activities Re Physical Protection of Quad Cities Facility.Details Withheld (Ref 10CFR2.790) IR 05000254/19980201998-12-28028 December 1998 Insp Repts 50-254/98-20 & 50-265/98-20 on 981014-1201.No Violations Noted.Major Areas Inspected:Operations,Maint & Plant Support IR 05000254/19980221998-12-28028 December 1998 Insp Repts 50-254/98-22 & 50-265/98-22 on 981130-1204.No Violations Noted.Major Areas Inspected:Radiation Protection Staff Preparation for Q1R15 Refueling Outage,Including Review of ALARA Planning & Work Plan Integration ML20198G2901998-12-18018 December 1998 Notice of Violations from Insp on 981019-1106.Violations Noted:As of 980327,performance of Listed Test Procedures Did Not Demonstrate Equipment Could Perform Satisfactorily Under Design Conditions IR 05000254/19980191998-12-18018 December 1998 Insp Repts 50-254/98-19 & 50-265/98-19 on 981019-1106. Violations Noted.Major Areas Inspected:Effectiveness of Engineering & Technical Support Provided to Plant in Performance of Routine & Reactive Site Activities IR 05000254/19980171998-11-0505 November 1998 Insp Repts 50-254/98-17 & 50-265/98-17 on 980902-1014.No Violations Noted.Major Areas Inspected:Licensee Operations, Engineering,Maint & Plant Support IR 05000254/19980181998-10-15015 October 1998 Partially Withheld Insp Repts 50-254/98-18 & 50-265/98-18 on 980914-18 (Ref 10CFR73.71).No Violations Identified.Major Areas Inspected:Review of Plant Support Activities,Security Activities Re Onsite Personnel Access & Communications IR 05000254/19980131998-09-22022 September 1998 Insp Repts 50-254/98-13 & 50-265/98-13 on 980716-0901.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000254/19980141998-09-17017 September 1998 Insp Repts 50-254/98-14 & 50-265/98-14 on 980825-28.No Violations Noted.Major Areas Inspected:Evaluation of Licensee Performance During Plant Biennial Exercise of Emergency Plan ML20154G4301998-09-11011 September 1998 Notice of Violation & Proposed Imposition of Civil Penalty in Amount of $88,000.Violation Noted:As of 970926,licensee Failed to Provide Alternate Shutdown Capability for Some Fire Areas of Facility Containing Safe Shutdown Equipment ML20195D1951998-09-0808 September 1998 EN-98-057B:on 980911,notice of Proposed Imposition of Civil Penalty in Amount of $88,000 Issued to Licensee.Action Based on One Severity Level II Problem Involving Very Significant Inadequacies in Comm Ed Capability to Shut Down IR 05000254/19980161998-09-0404 September 1998 Insp Repts 50-254/98-16 & 50-265/98-16 on 980810-14.No Violations Noted.Major Areas Inspected:Radiation Protection Program Included External & Internal Exposure Control,Whole Body Counting & Contamination & Survey Monitoring Program IR 05000254/19980121998-08-11011 August 1998 Insp Repts 50-254/98-12 & 50-265/98-12 on 980529-0716. Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support ML20237D6671998-08-11011 August 1998 Notice of Violation from Insp on 980529-0716.Violation Noted:On 980622,while Performing Quad Cities Operating Surveillance Procedure 6600-01,rev 24,operator Failed to Position Throttle Air Box Drain Valve One Turn ML20195D2341998-08-11011 August 1998 EN-98-057:on 980814,notice of Proposed Imposition of Civil Penalty in Amount of $143,000 Issued to Licensee.Action Based on One Severity Level II Problem & One Severity Level III Violation IR 05000254/19980151998-07-31031 July 1998 Insp Repts 50-254/98-15 & 50-265/98-15 on 980721-24.No Violations Noted.Major Areas Inspected:Aspects of Licensee Corrective Actions & Engineering Involvement in Corrective Actions Process IR 05000254/19980111998-07-0202 July 1998 Insp Repts 50-254/98-11 & 50-265/98-11 on 980504-22. Violations Noted.Major Areas Inspected:Quad Cities Safe Shutdown Analysis & Supporting Procedures ML20236M0831998-07-0202 July 1998 Notice of Violation from Insp on 980401-0529.Violation Noted:On 980501,Interim Procedure 98-0035 Was Not Implemented When Change Was Made to Personnel Out-of Svc Number 98-512 Which Was Not Reviewed & Approved IR 05000254/19980091998-07-0202 July 1998 Insp Repts 50-254/98-09 & 50-265/98-09 on 980401-0529. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support ML20237E7051998-06-0505 June 1998 EN-98-043:informs Commission That Staff Intends to Exercise Enforcement Discretion Per Section VI.B.6 of Enforcement Policy & Not Issue NOV to Util for Failure to Provide Complete & Accurate Info to NRC ML20248L7951998-06-0505 June 1998 Notice of Violation from Investigation on 970530.Violations Noted:Licensee Provided to Commission on 960825,operability Determination Checklist.Info Inaccurate Because Supporting Calculations Showed FICs to Be Excess of 1.0 ML20247P4551998-05-15015 May 1998 Notice of Violation from Insp on 971014-980415.Violation Noted:On 971215,inspector Identified That Licensee Failed to Provide Training of Personnel Performing Activities Affecting Quality IR 05000254/19980081998-05-11011 May 1998 Insp Repts 50-254/98-08 & 50-265/98-08 on 980407-09 & 14-17. No Violations Noted.Major Areas Inspected:Maint,Quality Assurance & Engineering IR 05000254/19980101998-05-0606 May 1998 Insp Repts 50-254/98-10 & 50-265/98-10 on 980413-17.No Violations Noted.Major Areas Inspected:Liquid & Gaseous Effluent Programs,Annual Effluent Rept,Continuous Air & Area Radiation Monitors IR 05000254/19982011998-05-0606 May 1998 Insp Repts 50-254/98-201 & 50-265/98-201 on 980216-0327.No Violations Noted.Major Areas Inspected:Evaluation of Capability of Selected Sys to Perform Safety Functions Required by Design Bases ML20217G2341998-04-23023 April 1998 Notice of Violation from Insp on 980216-0326.Violation Noted:Between 971006 & 10,work Package 970104149-03 Replaced 2A Recirculation Loop Sample Pci Valve AO-2-0220-44,activity Affecting Quality,Prepared & Installed Prior to 971014 ML20217G2481998-04-23023 April 1998 Insp Repts 50-254/98-05 & 50-265/98-05 on 980216-0326. Violations Noted.Major Areas Inspected:Engineering,Including Allowances for Development of Emergency & Immediate Mods ML20217G3101998-04-23023 April 1998 Notice of Violations from Insp on 980211-0331.Violations Noted:On 980314,non-licensed Operators Performing Plant Operating Procedure 6600-7,rev 6,attachment H,Failed to Charge Breaker Closing Spring for Unit 2 ML20217G3401998-04-23023 April 1998 Insp Repts 50-254/98-04 & 50-265/98-04 on 980211-0331. Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support IR 05000254/19980071998-04-22022 April 1998 Insp Repts 50-254/98-07 & 50-265/98-07 on 980330-0403.No Violations Noted.Major Areas Inspected:Plant Support Activities Re Physical Protection of Plant,Adequacy of Security Procedures & Event Logs 1999-09-09
[Table view] |
See also: IR 05000254/1988011
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U.S. NUCLEAR REGULATORY COMMISSION
REGION III
Reports No. 50-254/88011(DRS); 50-265/88012(0RS)
Docket Nos. 50-254; 50-265 Licenses No. DPR-29; DPR-30
Licensee: Commonwealth Edison Company
Post Office Box 767
Chicago, IL 60690
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Facility Name: Quad Cities Nuclear Power Station, Units 1 and 2
Inspection At: Cordova, Illinois
Inspection Conducted: April 22-26, May 2-6, 11, 31 and June 1, 1988
Inspectors:
. s .AtL
. A. Walker //Sf/98'
Date /
W Krop
Date
k. 't F~~
Z. Falevits 6!M/Sf(
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Approved By:
+).c W W
F. J. Jablonski, Chief [/d/ /['
Maintenance and Outages Section 06te
Inspection Summary
Inspection on April 22-26, May 2-6, 11, 31 and June 1, 1988 (Reports
No. 50-254/88011(DRS); No. 50-265/88012(DRS))
Areas Inspected: Special announced inspection of maintenance activities
and follow-up on previous identified inspection itemi using selected
portions of Inspection Modules 62700, 62702, 92701, 92702 and 92720.
Results: Control in some of the areas inspected appeared to be weak.
Based on the inspection, the inspectors reached the following conclusions:
- Maintenance craftsmen / technicians appeared to be knowledgeable and
conscientious in their work;
- Improvements made within the last two years were noted-in several
maintenance areas.
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- Management involvement in maintenance was noted; however, the failure
to recognize the significance of noted problems, determine problem causes
and to take prompt and effective corrective action was evident.' This
was'especially true of similar equipment in the same or adjacent unit.
An example was the failure to determine the proper cause and correct
the problem with Unit 2 steam jet air injector off gas butterfly isolation
valves.after problems were noted with Unit 1 valves. Two violations were
written in this area. One of these contained four examples and the other
resulted in the inoperability of critical equipment for a substantial
period of time.
- Plant management was deficient in allowing known problems to continue
without correction or proper . evaluations. This was reflected in the-
items on corrective action. An example involvad operating far significant
periods of time with known grounds in the 125 VCC system. '.his practice
makes detecting and locating grounds that can defeat functioning of
important equipment difficult. One additional violation was written
on failure to perform a 50.59 review for an unanalyzed plant condition
involving the DC grounds.
- The preventive maintenance program was incomplete and improperly
implemented. Failure to perform PM on electrical switchgear is an example
of improper implementation. Management controls for status, priocitizing,
and tracking were not in place. Management was aware of this problem and
had taken some action. One violation with two examples was written in
this area.
- Design weaknesses resulted in one violation. This consisted of several
examples of inaccurate drawings for electrical switchgear. The lack of
design to provide the reactor operators with the operability status of
an engineered safety feature was also a concern.
- Audits of mai...enance appeared to be narrow in scope and shallow in
depth. The failure to note pre'ientive maintenance problems in audits
of maintenance is an example. One violation was written in this area.
- Violations identified during this inspection are discussed in
Paragraphs 3.1.3.1, 3.1.3.2, 3.1.5, 3.3.1.1.2, 3.3.1.1.3, 3.3.1.3,
3.3.1.4, 3.3.1.5, 3.3.1.6, and 3.3.2.2.
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DETAILS
1. Persons Contacted
Commonwealth Edison Company
- D. Craddick, Master Electrician
J. Fish, Master Mechanic
- D. Gibson, Supervisor Regulatory Assurance
- L. Petrie, Assistant Superintendent Maintenance
D. Rajcevich, Master Instrument Mechanic
- N.-Smith, Nuclear Licensing Supervisor, BWRs
- G. Spedl, Assistant Superintendent Technical Services
- H. Studman, Director of QA
- J. Wethington, QA Supervisor
- Indicates those personnel who attended the exit meeting on May 11, 1988.
- Indicates those personnel who attended the exit meeting on June 1,1988.
- Indicates those personnel who attended both the exit meetings.
Other personnel were contacted as a matter of routine during the
inspection.
2. Licensee Action on Previous Inspection Findings
2.1 (0 pen) Violation (254/87009-01; 265/87009-01): Failure to deter .ne the
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cause and take appropriate corrective action on several licensee event
reports (LERs). The inspectors reviewed action taken by the licensee in
this area. Procedures QAP 1200-3, Revision 2, "Licensee Event Report i
Investigation and Review Process" and QAP 1200-1, Revision 10. "Deviation '
Report Procedure" were reviewed. Both required an investigation for cause
and corrective action as appropriate. . In addition to this, a training
program entitled "Root Cause Analysis" had been developed and presented
to a large number of licensee personnel. The course appeared to be
adequate; however, during this inspection several incidents were noted )
(reference Sections 3.3.1.3 through 3.3.1.6 of this report) which
indicated lack of adequate or timely corrective action. This item
remains open.
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2.2 1_ Closed) Violation (254/87009-02;265/87009-02): No procedure for
documenting and controlling LERs. The inspector reviewed QAP 1200-3,
Revision 2, "Licensee Event Report Investigation and Review Process"
and found that it provides the necessary procedural control for LERs.
This item is closed.
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2.3 (Closed) Open Item (254/87030-01; 265/87030-01): Discarding previous
usage cards of mechanical M&TE after receipt of a calibration report. ;
The inspector reviewed current practices regarding usage records for i
mechanical M&TE and noted that records are discarded only when equipment i
is found to be within specified calibration tolerances. If the equipment
is found to be out of calibration, usage records are used to identify
components tested in order that an evaluation can be performed for l
acceptability or possible retesting. The inspector reviewed evaluations 1
of equipment for three pieces of M&TE found out of calibration tolerances.
No problems were identified with the methods and process. Calibration
data sheets are ietained as permanent .'ecords. The inspector has no
further concerns in this area. This item is closed.
2.4 (Closed) Open Item (254/87030-02; 265/87030-02): Possible inadequate
evaluation of usage of a torque wrench found to be out of calibration.
The inspector reviewed records for torque wrench QA No. 021159Q at the
electrical maintenance department. There was no objective.evidene in
the file that one of the two usages had been evaluated after the wrench .
was found to be out of calibration. Licensa personnel stated that some
notations on the records indicated this review had been performed; however,
it was not clear. This evaluation was per formed during the inspection and
the results provided to the inspector. No problems were indicated. Records
of action taken in five other instances where torque wrenches were found
to be out of calibration were reviewed and found to be acceptable. The
inspector has no further concerns in this area. This item is closed.
3.0 Evaluation and Assessment of Maintenance
The purpose of this inspection was to evaluate and assess the accomplishment
and effectiveness of maintenance activities at Quad Cities. The inspection
coincided with a planned outage of Unit 2. The evaluation and assessment
were accomplished by:
Evaluation of maintenance backlog.
Obsctvation of maintenance activities
Walkdown of Plant Systems
Review of completed work requests
Discussions with Licensee personnel
This inspection also assessed the quality verification processes
related to maintenance, which was accomplished by:
Review of audit reports
Review of corrective action documents
3.1 Accor.plishment of Maintenance
The inspectors verified that maintenance was accomplished by reviewing
maintenance backlogs, the methods used for controlling maintenance
activities (both correcCve and preventive) and by reviewing completed
work requests,
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In preparation for this inspection, the inspectors reviewed a number of l
1987 maintenance related Licensee Event Reports (LERs). No particular ;
maintenance related weaknesses were noted with the technical assessment,
timeliness and effectiveness of corrective action, or root cause analysis
of the LERs.
Results of the inspection are documented in the following sections.
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3.1.1 Maintenance Backlog
The inspector noted that near the end of the inspection, there were
1604 open corrective nuclear work requests (NWRs). Of these 929
were non outage related with 675 outage related. In addition to
these, there were 680 open NWRs for PMs and there were 941 that
were for modifications. Unit 2 NWRs should continue to decrease
until the current Unit 2 outage.is over. The number of open NWRs
for corrective maintenance does not appear to be excessive; however,
the number of open PM related NWRs appears to b2 high.
3.1.2 Corrective Maintenance
Corrective maintenance was performed utilizing the NWR. Methods
for using the NWR and the control of corrective maintenance were
described in QAP 1500-2, Revision 29, "Work Request Procedure
for Station Maintenance." The procedure and implementation were
, reviewed and were noted to be acceptable. A number of problems
were noted in activities supporting this area which are noted in
other sections of this report. Methods for tracking and maintaining
the status and priorities of open NWRs should be improved to provide
more effective control,
t 3.1.3 Preventive Maintenance
Preventive Maintenance (PM) was described in QAP 500-9, Revision 2,
"Preventive Maintenance." This procedure described the overall
program which was divided in five basic areas; mechanical, electrical,
instrument and control, operations and chemistry. Each of these
areas had specific responsibilities which were described in individual
procedures. Quad Cities was in the process of converting from a
manual system of PM control to a computerized system. PM events
were included in the new system, but no historical information was
in the system at the time of the inspection. Presently, the system
cannot track past due PM events due to the lack of historical
information such as when the event was last performed. Detailed
information of this type was available for the manual system, but ;
it was time consuming and difficult to retrieve. The inspectors '
were informed that as PMs are performed they would be entered in l
the computerized system, but there are no intentions to enter !
historical data from past performances in the system. The PM l
program appeared to be difficult to track and control and was '
incomplete. Licensee personnel stated that a contractor had been
hired to review the program and make recomendations for improvements. ,
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This work was scheduled to be completed by December 31, 1988. There
did not appear to be a method in place to periodically identify the.
status of overdue PMs to management. The changes currently planned
should address this concern. This is an open' item to be reviewed
on a subsequent inspection (254/88011-01; 265/88012-01).
3.1.3.1 During the observation of maintenance repair activities, the inspector
noted that the thrust bearing was replaced on Limitorque actuator
for M0V 2-2301-9 (WR No. 65322). The inspector noted that little
of nc grease was on or in the bearings. A review of maintenance
history for the limitorque actuator did not indicate that greasing
of the bearing or other PMs had ever been performed. The Limitorque
vendor manual recommends that greasing of the bearing and other
PM tasks be perfomed every 18 months. Some PM tasD, for these
actuators were also recommended to be performed every 36 months.
The failure to )'rfom PMs on the limitorque operators is considered
to be an example of a violation of 10 CFR 50, Appendix B, Criterion V
(254/88011-02A; 265/88012-02A) in that, the procedures and instructions
for PMs on.the Limitorque actuators did not invoke the vendor
recommendations or provide a tecnnical justification for not
performing the vendor recommendations.
3.1.3.2- In reviewing a computer listing of past due electrical PMs, the
inspector noted that 47 of 93 horizontal 4KV breakers were overdue
for the PMs required by procedure QEPM 200-1, Revision 1, "Inspection
and Maintenance of 4KV Horizontal Circuit Breakers." Of these
required PMs, 32 had never been performed. One of the above
breakers was the Unit 2 EDG generator bus breaker which failed
to close on October 5, 1987, due to dirty and sticking trip latch
rollers. Cleaning and lubrication of these rollers were covered
in this PM. The failure to perform the circuit breaker PMs as
required is an example of a violation of 10 CFR 50, Appendix B,
Criterion V (254/88011-02F 265/88012-028).
3.1.3.3 During the PM review, the inspectors noted that a number of PMs
had been perfomed when PMs on what appeared to be more important
components had never been performed. Discussions with licensee
personnel indicated that no system existed to prioritize PMs
considering the importance of the component involved. This is
an open item (254/88011-03; 265/88012-03).
3.1.4 Review of Completed Work Requests
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Nineteen completed work requests were selected and reviewed. Of the
nineteen reviewed, nine had been closed by cancellation without work
being performed. Seven of the nine were cancelled because the work
request had been duplicated. The other two were cancelled after it
was determined that the problem did not exist. In discussing this
matter with licensee personnel, the inspector was informed that there
was no method in place to prevent duplication of work requests. The
duplication is noted and corrected at the time the work requests are
reviewed for issue to the field for work. Although the duplication
of work requests does not appear to be a safety issue, the writing j
and processing of almost twice the required number of work requests !
has an impact on manpower rcquirements for control and processing of !
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maintenance work. In addition to this, the inspector noted that two
of the work requests, cancelled because they were duplicated, were
cancelled after several years. This matter was discussed with
licensee personnel for their information since no regulatory
issue was involved.
The inspector reviewed the ten work requests for which work was
completed for identification of equipment, description of problem,
adequacy of work instructions, description of work performed,
replacement parts used, calibrated equipment used (if applicable),
required approvals in required sequence, and required reviews and
sign-offs. No problems or concerns were noted.
3.1.5 Engineering Support of Maintenance
The inspectors conducted a limited design and document control
review of documents associated with maintenance and modification
activities. In addition, the review included'as built drawings
compared to the actual plant configuration.
3.1.5.1 During the review and visual field inspection, the inspectors
identified a number of drawing discrepancies. Control circuits
shown on numerous 4.16 KV safety-related schematic diagrams have
been duplicated on internal schematic and device location diagrams
creating a system in which the same schematic circuit appears on
two different drawings. The inspectors identified omission and
errors on the duplicated r:hematics such as missing test switches,
and the wrong 4.16 KV cubicle designations. For example, "Diesel
Emergency Auto Start Relay" circuit shown on drawing No. 4E-13508,
revision AC, was also depicted on drawing No. 4E-1656H, Revision J.
However, the test switch (TS) was omitted from the circuit on drawing
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No. 4E-1656H, wFile the relay designations for ASR-1 relay and the
switchgear cubicle numbers for 127B14-1X3 (3-4) relay contact were
not shown on drawing No. 4E-1350B. Identical errors were noted on
the duplicated drawings associated with the Units'I and 2 and 1/2
Diesel Generator Auto start circuits. The licensee was informed
of the specific cases noted.
3.1.5.2 Wiring diagrams associated with 4.16 KV switchgear installatim :
(i.e., W/D 4E1655A) depicted only a portion of the actual interic'
wiring. A small note on the drawing references other drawings for
internal connections. This type of drawing leads to confusion
whereby, one might assume from looking at the internal side of
the termination blocks that no additional internal wiring exists.
3.1.5.3 The inspectors conducted a visual field inspection using the
electrical design drawings associated with Units 1 and 2,125VDC
ground detection system. The following drawings contained
discrepancies and did not conform to the field installations:
1. Drawing No. 4E-126858, Revision Y and No. 4E-2685B,
Revision S - did not represent the ground detection
circuity as it was installed in the field.
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2. S/D 4E-25755, Revision E - Annunciator Window No. 54 "125V
battery ground" circuity did not depict the negative ground
contact (11-12) in the alarm circuit.
10 CFR 50, Appendix B, Criterion III requires that design control
measures verify the adequacy of design. The numerous design.
document errors described above are considered to be a violation
of this requirement (254/88011-04; 265/88012-04).
3.1.6 Summary of Maintenance Accomplishment
Licensee procedures described the overal.1 maintenance
process in sufficient detail; however, additional procedures
or instructions were needed in some specific areas in order
to provide adequate instructions for maintenance work.
Management's ability to control some maintenance. activities ,
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appeared to be limited because of the difficulty or inability
in obtaining information on the status of maintenance items.
Administration of maintenance work appeared to be inefficient
as was evidenced by the excessive duplication of work
requests.
Considerable management attention must be directed towards
expanding and improving the preventive maintenance area. More
attention should be given to vendor. recommendations for PMs as
well as verifying that all necessary equipment and components
are included in the program.
The backlog of PM related NWRs appeared to' be high indicating
a possible lack of management attention in this area.
Accuracy verification of design drawings appeared to be
inadequate.
Two violations and two open items were identified in this
area.
3.2 Effectiveness of Maintenance
3.2.1 Observation of Work Activities
The inspectors reviewed work in progress for six nuclear work
requests. Craf t personnel performing the work were knowledgeable
and skills exhibited appeared to be adequate. Calibrated tools,
gauges and test equipment were used when required. Replacement
parts appeared to be correct and the parts were adequately
controlled.
During observation of the assembly of a limitorque valve actuator
under work request Q62322, the inspector noted that a piece of pipe
(approximately three feet long) was used on the wrench to tighten
bolts during reassembly. The work request required that assembly
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be performed per the vendor manual. -Torquing or tightening of these
bol & ras not addressed in the vendor manual.and there were no.
addnional instructioro in the work request. Failure to provide-
torquing instructions, especially in those cases where tightening
'is required in excess of riormal hand use of a wrench, appeared to
be inadequate work instructions. The: inspector noted that in this;
case excessive force did not appear to be exerted on these bolts.
During discussions with licensee personnel on..this matter, the
inspector was informec that the licensee was aware of.the need
for a torquing procedure and one was being developed. A_ draft
copy of this procedure was provided to the inspector. In addition,
the need for better work instructior,s had been recognized and plans-
had been made to increase the number of work analysts to provide
improvement in the area. The possible inadequacy of maintenance :
work instructions, especially in the mechanical area, is an open
item and will be reviewed during. subsequent inspections (254/86011-05;
265/88012-05).
3.2.2 Systems Walkdowns
To assist in an evaluation of the material condition of'the plant,
the inspectors walked down selected portions of the emergency
electrical systems and the residual heat removal (RNR) system for
Unit 1. The Unit 1 emergency diesel generator; 250Y, 125V, and
24/48V batteries and battery chargers; and 480V and 4150V switchgear
and motor control centers were included in the walkdowns of the
emergency electrical systems. The condition of the. electrical ,;
systems appeared to be adequate, however, several' questions and '
concerns were noted. These were satisfactorily resolved by the
licensee.
During the walkdowns of the RHR system, the inspectors ncted that
the area in the vicinity of a Unit No.1 RHR psmp contained litter
and debris. Scaffolding was also installed adjacent.to some RHR
piping. During discussions with licensee personnel,.the inspectors
were informed that the asbestos insulation was being replaced on
the RHR piping and this was the reason for the poor housekeeping as
well as the scaffolding. The inspectors have no further concerns
in this area.
3.2.3 Sunmary of Maintenance Effectiveness
Maintenance personnel performing repair work observed by the
inspectors appeared to be knowledgeable and thorough in their
work.
The inspectors concluded that the housekeeping and m'aterial
condition of the plant was adequate; however, attention is
needed to clesn up areas such as RHR when the insulation
replacement is completed. There should Le active plant
managerr.ent involvement in routine plant walkdowns to ensure
that housekeeping and the material condition of the plant-
are acceptable.
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One open item was identified in these areas.
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l 3.3 Licensee's Assessment of Maintenance (Quality Verification)
The inspectors reviewed audit records and records of actions taken l
on selected Licensee Event Reports (LERs) and Deviation Reports (DVRs)
to evaluate licensee assessment of maintenance.
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'3.3.1 Event Analysis and Cause Correction _
Several operational events or equipment failures were reviewed
to determine if maintenance was a contributing factor to the event
and to verify that the cause was properly determined and corrected, l
An evaluation was aise made of the timeliness and effectiveness of
the corrective action. Events were selected for review because they
either appeared to be repetitive or the nature of the event indicated ,
a possible maintenance problem. In most cases, the events were
documented on LERs or DVRs. Observations in this area' follow.
3.3.1.1 LER 87-01
Revision 1 of LER 87-01 documented the failure of the 1/2 emergency .
diesel generator (EDG) to automatically start during a test l
conducted January 3,1987, while Unit 2 was in the refueling mode.
This failure was the result of a blown negative fuse in the 125 VDC
auto stap circuit. The licensee identified the root cause as a !
ground at a tie point in 4 KV Switchgear, Bus 13-1, Cubicle 1.
During the installation of Modification M-4-1/2-84-12, on February 3, j
1986, wires were incorrectly landed on a terminal point that was also l
used in the ground circuit for a current transformer. The licensee l
stated in the LER, that the wires had been landed at that tenninal l
point due to a design error on the electrical print used for.the j
installation of the modifications. LER-87-01 also identified that {
the post modification test completed on Marcn 1,- 1986, was successful l
as the 1/2 DG auto started as exoected.
The inspectors performed a detail review of various_ aspects of
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the event described in LER 87-01. As a result of this review, l
the following chronology was developed.
May 1985 - Modification M-4-1/2-83-9 was made by the Quad Cities
electrical maintenance (EM) department. This modification added j
annunciator relay 74-7 electrically in parallel with Auto Start
Relay (ASR) 1/2-2. The 74-7 relay was meant to duplicate
operation of ASR 1/2-2 and signal the control operator when the
1/2 DG automatically started from a Unit 2 auto start signal.
During the installation, the EM staff noted a wiring tennination
point error on drawing No. 4E-1655A and initiated FCR 4-85-16 to
correct the error.
February 3, 1986 - Modification M-4-1/2-84-12 was made by
the Site Substation Construction department and included the
ASR 1/2-2 circuitry depicted on drawing No. 4E-1655A; however,
FCR 4-85-16 had not been incorporated. It appears that the
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Substation Construction work crew was not aware of FCR 4-85-16
and utilized the uncorrected version of drawing 4E-1655A to
incorporate the modification. Substation Construction received
drawings for modifications from S&L and was not required by l
procedures to verify with station's document control.-to I
determine if there were outstanding FCRs against the drawings.
As a result, the ASR 1/2-2 circuitry was inadvertently modified
-as follows:
1. The 74-7 relay was rem 0ved from the circuit;
2. A negative leg of the ESS Div 1 battery was connected .
to station ground through the control fuse that supplied
control power to the 1/2 DG ASR 1/2-2 relay coil.
February 13, 1986 - Sargent & Lundy, the architect-engineer,
fomarded by express mail a copy of Drawing No. 4E-1655A, which .
incorporated FCR 4-85-16 to the. Quad Cities site. The transmittal
letter noted the design error in the wiring termination points;
however, no apparent action was taken by Quad Cities Site. Substation
Construction personnel to correct the errors previously
made by the Substation Construction crew on February 3,
1986.
February 27, 1986 - The 1/2 DG was returned to service
(R/S) in preparation for the post modification testing
of Modification M-4-1/2-84-12. Prior to the R/S of the
1/2 DG there was a 120 VDC positive ground indicated on
the Unit 1 battery ground detector. Also, control room
annunciator (901-8, B-9), "125 Volt DC Ground," was in the
alarmed state. When the 1/2 DG was R/S the ESS Div 1 battery
ground detector imediately indicated a 120 VDC negative
ground because of the inadvertently installed ground on-the ,
ASR 1/2-2. However, since the 125 DC ground annunciator was !
already activated due to the existence of various.other i
grounds, the operators were not made aware that a 120 VDC i
negative ground existed in the circuitry of the 1/2 DG
ASR 1/2 circuitry.
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February 28, 1986 - A post modification test was performed !
for Modification M-4-1/2-84-12. ' Step 17, in Part B, required )
verification that relays ASR 1/2-2 and 74-7 pickup (energize) !
from a 1/2 DG auto-start signal. The test report indicated
that relay 74-7 did not pickup; however, the test results were
accepted by the reviewer because the ASR 1/2-2 did pickup and
the 1/2 DG auto started. A note on the test data sheet indicated
that the 74-7 relay was only to the annunciator for the 1/2 DG
auto start. There was no apparent investigation by the licensee
to determine why relay 74-7 did not pickup. It is surmised that
an investigation would have revealed the wiring errors, ircluding
the one which resulted in the inadvertent grounding of the
ASR 1/2-2 relay.
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June 26, 1986 - For approximately two hours the Unit 1 Ground
Detector indicated approximately 20 V. The inspector co;ld not
determine the reason why the 125 VDC negative ground was not
indicated for these two hours.
July 11,1986 - A review of the ESS DIV I 125 VDC Ground
Detector strip charts showed that except for the two hour
period on June 26, 1986, a 125 VDC ground existed on the
negative bus of ESS DIV I from February 27 to July 11, 1986,
when Ground Detector indication changed to approximately 20 VDC
ground. This change coincided with replacing an ATWS inverter
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that had been previously identified in October 1985 as the
cause of the 75 VDC negative ground in the inverter pre-filter
circuit. A review of the Ground Detector strip charts from
July 11-30, 1986, shewed that a 125 VDC negative ground did
not exist; therefore, it is concluded that the negative fuse
for the ASR 1/2-2 circuitry was blown prior to July 11, 1986.
The exact date the fuse blew could not be determined because
of poor operating methods that allowed a series of various
positive and negative grounds to exist, such as the ATWS
inverter which masked the 120 VDC ground in the ASR 1/2-2
circuit.
January 3,1987 - At 0830, the 1/2 DG failed to auto start while
performing Core Spray Logic testing. Cause of the failure was
a blown fuse in the negative leg of ASR 1/2-2 control
circuit 1/2-2.
Based on the facts in the chronology described above, the inspectors
determined:
3.3.1.1.1. Sometime prior to July 11, 1986, the negative fuse for
the ASR 1/2-2 control circuit blew. It is sunnised that a ,
momentary ground occurred in the positive leg of the 125 VDC l
battery. This momentary positive ground shorted the battery
through the 15 amp negative ASR 1/2-2 circuit control fuse and
caused that fuse to blow. This removed the ground and rendered I
the automatic start feature for the 1/2 DG Unit 2 inoperable.
The control room operator was not aware of this condition since
the design of the ASR 1/2-2 circuit did not identify a loss of ,
power to the operators.
]
IEEE Standard 279, draft 1968, describes criteria for l
protection systems of nuclear power plants including signals i
that actuate engineered safeguards systems and components.
Paragraph 4.20 of that standard requires that the design of
the protection system provide the operator with accurate,
complete, and timely information pertinent to the status
of the protective circuit. Due to the initial design error,
the loss of control power to the ASR was not made known to
the control room operator. Loss of the auto-start capability
would not have been detected under normal circumstances of
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demonstrating DG operability manually, because the manual and )
automatic circuits were electrically isolated from each other.
This is considered an open item pending further licensee and NRC
review. (254/88011-06;265/88012-06)
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3.3.1.1.2 The hard ground, inadvertently installed during
Modification 4-1/2-84-12, on February 3. 1986, was masked by
various other negative grounds. -From February 27 to July 11,
1986, the licensee did not periodically isolate these known
grounds to ascertain if other grour.ds had developed on the
125 VDC battery system.
In sunrnary, the 1/2 emergency diesel generator was incapable
of automatically performing its intended safety function for
greater than six months (July 11, 1986
due to an undetected failure (blown control power fusethroughJanuary)3 in the
circuitry of the automatic start relay (ASR). Technical
Specifications 3.9.E.1 action requirement specifies reactor
shutdown in 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> if OG operability cannot be restored in
seven days. Therefore, operating Unit 2 without the auto-start
feature of the 1/2 DG for greater than seven days is considered
a violation of Technical Specification 3.9.E.1 (254/88011-07;
265/88012-07).
3.3.1.1.3. In reviewing the various system grounding problems,.the inspectors
noted that FSAR Section 8.2.3.2.2 stated "The 125 volt battery
system operates ungrounded with a ground detector alarm set
to annunciate the first ground. In addition, the ground fault
resistance and the time at which a ground fault occurs is
recorded by a recording voltmeter. Thus, multiple grounds,
the only reasonable mode failure are extremely unlikely."
10 CFR 50.59(b)(1), requires that licensee records include
a written safety evaluation which provides bases for the
detennination that changes in the facility, as described
in the safety analysis report, do not involve an unreviewed
safety question.
Contrary to the above, the licensee did not have a written '
safety evaluation for various grounds which existed between
February 22 through July 11, 1986, in the ESS DIV 1 125 volt
battery system. These grounds masked the ASR 1/2-2 ground that
ultimately caused the failure of the automatic start feature of
the 1/2 Emergency Diesel / Generator and the inoperability of the l
Diesel / Generator for six months. This is a violation :
(254/88011-08; 265/88012-08).
The grounding problem is considered significant for the l
following reasons:
Contingency actions were not performed to monitor
grounds on the 125 VDC battery on a periodic basis between
February 27, 1936 to July 11, 1986. Since various grounds l
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were known to exist, the licensee did not isolate these
grounds to ascertain if other grounds had developed on
the 125 VDC battery.
No action was taken by the Site Substation Construction
department in response to the S&L Express Mail transmittal
that depicted the changes needed to correct the field wiring
errors shown on Drawing No. 4E-1655A;
Results of post modification tests of the ASR circuit
indicated that something was wrong with the mooification
as made, but no investigation was made to determine the
cause of the failure and the 1/2 DG was declared operable.
The manual start feature of the 1/2 DG is not reliable
since the starting of a RHR pump could trip the 1/2 DG
on underexcitation when the DG is not in parallel with
the grid (see Paragraph 3.3.1.3.).
Contrary to the FSAR conmitment (Section 8.2.3.2.2), the
licensee operated the 125 volt hat,tery between February 27
and July 11, 1986, with various grounds without taking
compensatory action.
3.3.1.2 DVR 1-87-039
On May 6, 1987, Units 1 and 2 were at 98 and 100 percent power,
respectively, when the "Diesel Generator (DG),1/2 Relay Trip" alarm
was received on the Unit 1 control room panel. It was determined
that the lockout. relay tripped and the "A" phase differential current
relay had activated. This event was documented on DVR 1-87-039.
The corrective action stated on this DVR referenced two
Modifications, M-4-1(2)-85-26 and M-4-1/2-85-7. These modifications
were initiated prior to this event to replace all the DG differential
relays with Westinghouse type SA-1 relays which were seismically
qualified and less susceptible to spurious trips due to vibration.
DVR 1-87-039 identified a similar event which was reported on
LER 86-007 on February 28, 1986. The inspector determined that the
differential relays installed were General Electric (GE) Model 12CFD.
These relays were addressed in NRC Information Notice (IN) 85-82
dated October 18, 1985. This notice stated that a GE test report
showed the 12CFD differential relay had only been successfully tested
for .759 in the de-energized mode. The inspector also determined
that the GE Model 12CFD relay was a subject of INP0 Significant Event
Report (SER) 18-84.
Modifications M-4-1(2)-85-26 and M-4-1/2-85-7 were initiated to i
resolve IN 85-82 and INPO SER 18-24. These modifications required
the GE 12CFD relays, to be replaced with Westinghouse tyoe SA relays,
lhe GE 12CFD differential relays were planned for replacement for
the Unit 2 and Unit 1/2 DGs during the Unit 2 outage that was underway
during this inspection. However, the licensee was planning to replace '
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the Unit 1 DG GE 12CFD differential relays during a June 1989, Unit 1
outage. The inspector was concerned that a potentially non-seismically
qualified differential relay would.be installed in the Unit 1 DG until
June 1989. During discussion between licensee, NRC Region III and
NRR personnel, the following was agreed upon:
A letter from the licensee's engineering organization will be
placed in Modification packages M-4-1(2)-85-26 and M-4-1/2-85-7
that states the installed GE 12CFD differential relays would
perform during a seismic event.
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The Unit 1 DG GE 12CFD differential relays would be replaced
with Westinghouse SA 1 relays at the first opportunity.instead
of during the Unit 1 June 1989 outage.
The replacement of the GE 12GFD differential relays in accordance
with Modifications M-4-1(2)-85-26 and M-4-1/2-85-7 is considered an
open item pending further NRC review. (254/88011-09;265/88012-09).
3.3.1.3 LER 86-032
LER 86-032 documents an event which occurred on November 8, 1986,
when the 1/2 DG was manually started and connected to Bus 13-1 to
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provide power to Unit 1 during modifications work in the electrical
switch yard. When the 1A RHR pump was started to provide shutdown
cooling flow, t6 1/2 DG feed breaker to bus 13-1_ tripped, due to
the arming of the underexcitation relay.
Due to a change in personnel in the licensee's Technical Staff,
the corrective action from the licensee's corporate engineering
staff was not received until March 21, 1988. At the time of this
inspection, the corrective actions had not been reviewed by the
plant's technical staff. The inspectors reviewed the proposed
corrective actions and determined that they were inadequate. The
March 1988 proposed corrective action for LER 86-032 referred to a
November 4, 1982 letter, that outlined the corrective actions for
LER 82-012. The event described in LER 82-012 pertained to tripping
of the 1/2 DG feed breaker to Bus 13-1 when the RHR Service Water Pump
was started. However, the precursors to the event described in
LER 82-12 were different than in LER 86-032. During the event
in 1982, the 1/2 DG had auto started due to' loss of offsite power
where as; the 1/2 DG was manually started during the event described
in LER 86-032. The corrective acticns to LER 82-012 consisted of ;
the auto-start relay circuit being modified to "seal in," thus l
removing the protection feature of under excitation as required
by the FSAR even if the conditions that caused the auto-start were l
removed. Therefore, the modification to the auto-start circuit was '
not acceptable corrective action for the event described in
LER 86-032 since that event involved the manual starting of the
1/2 DG. The lack of having established corrective actions for
LER 86-032 (November 1986) is untimely and is considered a violation
of10CFR50,AppendixB,CriterionXVI(254/88011-10A;265/88012-10A).
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3.3.1.4 DVR 87-91
During a monthly surveillance test on October 5, 1987, 4 KV breaker
152-2329, which connects the 1/2 diesel with bus 23-1, failed to
close. The root cause was identified as dirty and sticking trip
latch rollers. The sticking trip latch in the breaker did not catch
and hold the breaker closed. The corrective action included cleaning
and lubricating the trip latch rollers of breaker 152-2329, per a '
electrical preventive maintenance (PM) procedure. The DVR stated
that this preventive maintenance program was started in 1985 and all
of the 4 KV breakers had not yet received their initial cleaning and
lubrication. During this inspection, the inspector reviewed the
status of the PM for 4 KV horizontal breakers as defined in
procedure QEPM 200-1, Revision 1, "Inspection and Maintenance of
4 KV Horizontal Circuit Breakers." This procedure addressed.the
cleaning and lubrication of the trip latch mechanism.
The inspections in QEPM 200-1 were required every 300 operations
or every three years, whichever occurs first. Based on information
from the licensee, approximately 47 4 KV horizontal breakers were
overdue. Of these 47, 32 had never been subjected to the
requirements of QEPM 200-1. One of the 32 4 KV breakers was for the
Unit 2 DG. Therefore, the corrective actions for DVR 87-91 was
untimely since the licensee had not inspected the Unit 2 DG 4 KV
breaker trip latch mechanism subsequent to October 1987 when the 1/2
DG breaker failed to close due to a dirty and sticking trip latch
mechanism. This failure to provide timely corrective action to
correct the latch mechanism problem is considered to be a violation
of 10 CFR 50, Appendix B, Criterion XVI (254/88011-10B; 265/88012-10B).
During this inspection, the inspectors inspected the trip latch
mechanism for the Unit 2 DG 4 KV breaker. The mechanism was clean
and not sticky. The inspectors also inspected four other 4KV breakers. l
Three of these breakers had recently been cleaned and lubricated per
QEPM 200-1. No problems were noted. However, the breaker for the
2B Core Spray Pump, which had not yet been subjected to the cleaning
and lubrication requirements of QEPM 200-1, was inspected. Two
of the three trip rollers that were accessible would not rotate
due to hardened grease. These two rollers were not critical to
the operations of the breaker per the vender representative. However,
the reliability of the trip latch mechanism was questionable. This ;
breaker was scheduled for QEPM 200-1 during the Unit 2 outage. This i
failure to perform required preventive maintenance as defined in '
licensee's procedure QEPM 200-1 and the vendor's manual (VETI-C029)
has been previously discussed in Section 3.1.3.2 of this report.
3.3.1.5 During a review of deviation reports, the inspector noted that
several DVRs issued in 1987 pertained to auxiliary contacts in
480 volt motor control centers (MCC). In all cases, the cause was
determined to be binding of the auxiliary contacts. The corrective
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action further stated that Quad cities had experienced binding of
auxiliary contacts in the past. LER 87-016 identified the previous
events that were caused by binding of auxiliary contacts.
On July 30, 1987, the station electrical maintenance department
received two General Electric (GE) Instructions for auxiliary
contacts from the licensee's Dresden plant. GE instruction,
GEJ-5277A, delineates steps for the changeout of the auxiliary
contact plunger arm and insulation. This instruction was dated May
1984, and identified that the plunger guides should have a thin coat
of Aero Shell No. 7 grease. The licensee stated that the previous
lubrication used by GE had left a white film on the plunger guides
that could cause binding of the auxiliary contacts. The other GE
instruction, GEJ-2877D, pertained to the installation of Auxiliary
Contact Kits. These instructions also stated that a fiber washer I
should be installed between the auxiliary contacts. Absence of !
this washer could also cause bonding of the auxiliary contacts.
The licensee concluded that the binding of auxiliary contacts would
be prevented if the plunger guides were lubricated with Aero Shell
No. 7 and the fiber washers were installed between the auxiliary i
contacts. The inspector requested that the licensee submit a '
revision to LER 87-016 describing this corrective action to resolve l
the bindini of the auxiliary contacts. Since the problem with the
binding of the auxiliary contacts had been occurring for several i
years, the failure to identify the corrective action until July l
1987 was untimely and is an example of a violation of 10 CFR 50, 1
Appendix B, Criterion XVI (254/88011-10C; 365/88012-100). j
The licensee had initiated Nuclear Work Requests (NWR) in September
1987 for Unit 1 and January 1988 for Unit 2 for lubricat"an of the i
auxiliary contact plunger and the installation of the film washer. l
The inspector reviewed three NWRs and determined that proper
instructions and post maintenance tests were included. The
licensee's plan for implementing these NWRs was based on l
the EQ surveillance schedule for each of the MCCs.
3.3.1.6 Improper Assembly of Butterfly Isolation Valves
On May 26, 1988, the licensee raported to the NRC that a Unit 2
butterfly isolation valve (No. 4501-8) for the steam jet air injector
off-gas system had been improperly assembled and would have opened
on an isolation signal rather than closed. Two of these valves were
installed in parallel in the condermte system of each unit to
isolate the condenser vacuum pump and prevent off-gas radiation
release in case of a main steam line hig,' radiation condition during
startup. Due to operating difficulties, to originally installed
gate valves were replaced with the existing Outterfly valves by
modification in 1984. Unit i valves were replaced in July and Unit 2
valves were replaced in February. No problems were noted with the
Unit 2 valves after replacement; however, an inability to obtain
condenser vacuum indicated a problem with Unit I valves. The
Unit i valves were found to be improperly assembled. Valve position
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-indicators were located 90 degrees from the proper position. When
the valves _were indicating open, they were actually closed and when
they-indicated closed, they were open. The problem was corrected
for the Unit i valves. Unit 2 was not considered a problem since
no problems with condenser vacuum had been noted.
'During discussions with licensee personnel, the inspectcr was
told that a subsequent failure of the radiation sensor for Unit 2
resulted in actuation of these valves without a loss of condenser
vacuum. This was at+.ributed to leakage by the valve' seat which.
initiated the valve cisassembly and resulted in the discovery of
the improperly assembled valve. The inspector was also told
that there had been no maintenance performed on the four valves
since the installation in 1984.
Because of this problem, Unit 2 operated from February 1984 until
the present outage with an inability to isolate the condenser vacuum
pump to prevent off gas radiation releases during reactor startup.
The safety impact of the condition appeared to be minimal since the
valves only provide isolation during startup when danger of fuel
cladding damage is low. Also high radiation levels in the steam
lines would close the main steam isolation valves providing
isolation in this manner.
This problem appears to have been caused by several contributing
factors. These are as follows:
Inadequate work instructions which failed to require verification
of valve position prior to installing position indicators. This
has now been addressed for butterfly valves. This is another
example of inadequate work instructions which is addressed as
an open item (254/88011-05; 265/88012-05) in Section 3.2.1 of
this report.
Failure to properly verify operability of a component after
installation. This is another example of a condition noted
in Section 3.3.1.1 of this report.
Failure to determine root cause and correct a significant
condition adverse to quality. The lack of proper action
occurred at the time the same type problem was noted on Unit 1
and also at the time of the failure of the radiation sensor
sometime later. This is another example of a violation of
10 CFR 50, Appendix B, Criterion XVI (254/88011-10D;
265/88012-10D).
Possible inadequate QC coverage of the installation. QC hold
and witness points were primarily.in the welding and fit-up
area and did not seem to address the valve instal _lation and
connection. This matter is unresolved and will be reviewed
during a subsequent inspection (254/88011-11; 265/88012-11).
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As the result of this problem, the licensee took the following
actions:
Verified or established methods and short term schedules to
verify proper operation of all safety-related butterfly
valves for both units.
Issued instructions for the installation and maintenance of
butterfly valves fo verification to ensure proper orientation
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of the valve position and the position indicator.
3.3.2 QA Audits of Maintenance
The inspectors reviewed records of_nine QA audits conducted on
maintenance or supporting activities during the past year. One
of these audits (QAA-87-55) was an audit developed to cover overall
maintenance activities; four of the audits were product audits which
covered specific activities involving some maintenance related
activities, the other two were surveillances which were upgraded
to audits because of problems noted. During the review of the
audit records the following observations were made.
3.3.2.1 Audit QAA 04-88-43
Audit QAA 04-88-43 was conducted on March 3, 1988, and was originally
a surveillance. The surveillance was upgraded to an audit because of
the significance of the finding. Discussions with licensee personnel
indicate that it is normal practice to upgrade surveillances to
audits if significant findings are noted in order to provide higher
management visibility of the problem. The inspector was assured
that these audits are not substituted for normal scheduled audits.
During this audit, the auditor identified a problem with the failure
to perform lubrication of electrical equipment. The finding states,
"Review of the Electrical Maintenance Lubrication Program noted that
approximately ten percent -(10%) of the 1987 annual lubrication
schedule and three percent (3%) of the biennial lubrication schedule
had been performed." This means more than 90 percent of the
electrical lubrications scheduled in 1987 were not performed. This
item will be followed as an open item to be reviewed on a subsequent
inspection (254/88011-12; 265/88012-12).
3.3.2.2 Audit QAA 04-87-55
Audit QAA 04-87-55 was an audit of the maintenance program conducted
November 30 to December 4, 1987. The scope of the audit, as
described in the audit plan, included preventive maintenance (PM).
There were no findings on PM and a statement in the report indicated
that PMs were completed on time. This statement did not appear to be
consistent with the inspectors findings on this inspection and -the
licensee finding described in Paragraph 3.3.2.1. A review of the
checklists and other documents in the audit records did not indicate
that implementation or performance of the PM program was reviewed.
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_ _ _ _ _ _ _ - _ _ _ - _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _ - - _ - _ _ _ - _ _ _ - _ _ - _ - _ _ _ _ _ _ _ _ _ _ _ _ - _ - _ _ - - _ _ - _ _ _ _ _ _ _ _ .
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During discussions with the lead auditor, the inspector was informed
, that possibly as many as four or five items in the PM program
! (primarily EQ items) were reviewed to verify implementation. There
was no record of this. Criterion XVIII of 10 CFR 50, Appendix B
requires that audits be perTormed to "verify compliance with all
aspects of the quality assurance program and to determine the
effectiveness of the program." Contrary to this requirement,
audits were not performed to verify compliance with and determine
the effectiveness of the documented PM requirements. This is a
violation (254/88011-13; 265/88012-13).
3.3.3 Summary of Maintenance Assessment
Maintenance assessment appearrd to be ineffective in the areas
reviewed. Lack of proper investigation for problem cause was
evident.
In some cases, investigations were not conducted and in others
they were not thorough. A training program has been developed
in this area and should provide improvement if management *
emphasis in the area is evident. A sense of urgency.to correct
significant problems on similar equipment or the adjacent unit
was lacking.
QA audits of maintenance seem to be narrow in scope and shallow
in depth. The extent of the audits with the five day time
'
limitations presently imposed for audit completion seemed to
ensure inadequate coverage. Audits, as presently conducted,
do not provide a useful management tool for maintenance
assessment.
Three violations, one unresolved item and three open items were
identified in this area.
3.4 Conclusions
Based on the activities described in this report, the inspectors
concluded that:
Maintenance craftsmen / technicians appeared to be knowledgei .e and
conscientious in their work;
Improvements made within the last two years were noted in several
maintenance areas.
Management involvement in maintenance was noted; however, the
failure to recognize the significance of noted problems, determine
problem causes and to take prompt and effective corrective action ,
was evident. This was especially true of similar equipment in the.
same or adjacent unit. Two violations were identified in this area.
One of these contained four examples and the other resulted in the
inoperability of critical equipment for a substantial period of
time.
,
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Plant management was deficient in allowing known problems to
continue without correction or proper evaluations. This is
reflected in the item on corrective action. One additional
violation was identified on the failure to perform a 50.59
review for an unanalyzed plant condition.
The preventive maintenance program was incomplete and improperly
implemented. Management controls for status, prioritizing, and
tracking were not in place. Management was aware of this problem
and had taken some action. One violation with two examples was
identified in this area.
Design weaknesses resulted in one violation. This violation
documented several examples of inaccurate drawings. An inadequate
design was also noted in the lack of the design to provide the
reactor operators with the operability status of an engineered
safety feature.
Audits of maintenance appeared to be narrow in scope and shallow
in depth. One violation was written in this area.
Apparent inadequate staffing was noted in some areas such as job
analysis.
In some cases work insttuctions were lacking or needed improvement.
4.0 Open Items
Open items are matters that have been discussed with the licensee, which j
will be reviewed, further, and involve some action on the part of the NRC j
or licensee or both. Open items identified during the inspection are 1
discussed in Paragraphs 3.1.3, 3.1.3.3, 3.2.1, 3.3.1.1.1, 3.3.1.2, and 1
3.3.2.1.
5.0 Unresolved Items j
l
Unresolved items are matters about which more information is required
in order to ascertain whether they are acceptable items, violations,
or deviations. An unresolved item disclosed during this inspection
is included in Paragraph 3.3.1.6.
6.0 Exit Meeting
The inspectors met with licensee representatives (denoted in Paragraph 1)
on May 11, 1988, at the Quad Cities Plent and summarized the purpose,
scope, and findings of the inspection. After some additional inspection,
a second meeting was held on June 1, 1988. The inspectors discussed the
likely informational content of the inspection report with regard to
document or processes reviewed by the inspectors during the inspection.
The lic<:nsee did not identify any such documents or processes as
proprietary.
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