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Category:INSPECTION REPORT
MONTHYEARIR 05000282/19990141999-10-19019 October 1999 Insp Repts 50-282/99-14 & 50-306/99-14 on 990920-22. Violations Noted.Major Areas Inspected:Heat Sink Performance IR 05000282/19990121999-10-0606 October 1999 Insp Repts 50-282/99-12 & 50-306/99-12 on 990823-0917.No Violations Noted.Major Areas Inspected:Methods Used for Identification,Cause Investigation & Correction of Quality Related Problems IR 05000282/19990071999-09-28028 September 1999 Insp Repts 50-282/99-07 & 50-306/99-07 on 990721-0831. Non-cited Violations Noted.Major Areas Inspected:Followup Y2K Readiness Review IR 05000282/19990101999-09-10010 September 1999 Insp Repts 50-282/99-10 & 50-306/99-10 on 990809-12. Non-cited Violations Noted.Major Areas Inspected:Physical Protection Cornerstone,Within Safeguards Strategic Assessment Area IR 05000282/19990111999-09-0909 September 1999 Insp Repts 50-282/99-11 & 50-306/99-11 on 990816-20.NCV Noted.Major Areas Inspected:Public Radiation Safety & Included Review of Performance Indicators for Occupational & Public Radiation Safety IR 05000282/19990091999-08-17017 August 1999 Insp Repts 50-282/99-09 & 50-306/99-09 on 990719-22. Violations Noted.Major Areas Inspected:Reactor Safety, Emergency Preparedness & Review of Performance Indicators for Reactor Safety & Emergency Preparedness IR 05000282/19990061999-08-12012 August 1999 Insp Repts 50-282/99-06 & 50-306/99-06 on 990601-0720.One NCV Occurred.Major Areas Inspected:Activities Related to Reactor Safety,Verification of Performance Indicators,Event Followup & Compliance with Commission Rules & Regulations IR 05000282/19990041999-06-30030 June 1999 Insp Repts 50-282/99-04 & 50-306/99-04 on 990407-0531. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000282/19990051999-05-25025 May 1999 Insp Repts 50-282/99-05 & 50-306/99-05 on 990426-30.No Violations Noted.Major Areas Inspected:Review of Licensee Radiation Protection Performance During Unit 1 Refueling Outage,Shutdown Chemistry & Crud Burst IR 05000282/19990021999-05-0404 May 1999 Insp Repts 50-282/99-02 & 50-306/99-02 on 990226-0406.No Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Maint,Engineering & Plant Support IR 07200010/19990011999-04-29029 April 1999 Insp Rept 72-0010/99-01 on 990308-0413.No Violations Noted. Major Areas Inspected:Direct Observation of Various Portions of Loading of Eighth & Ninth Dry Fuel Storage Casks from SFP to ISFSI Located Away from Main Protected Area of Site IR 05000282/19990031999-04-16016 April 1999 Insp Repts 50-282/99-03 & 50-306/99-03 on 990322-26.No Violations Noted.Major Areas Inspected:Physical Security Program IR 05000282/19990011999-03-18018 March 1999 Insp Repts 50-282/99-01 & 50-306/99-01 on 990115-0225.No Violations Noted:Licensee Operations,Maint,Engineering & Plant Support IR 05000282/19980231999-01-29029 January 1999 Insp Repts 50-282/98-23 & 50-306/98-23 on 981204-990114.No Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000282/19980201998-12-18018 December 1998 Insp Repts 50-282/98-20 & 50-306/98-20 on 981023-1203.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000306/19980211998-12-17017 December 1998 Insp Rept 50-306/98-21 on 981116-24.No Violations Noted. Major Areas Inspected:Review of Implementation of Inservice Insp Program for Plant Refueling Outage Cycle 19 IR 05000282/19980221998-12-0101 December 1998 Insp Repts 50-282/98-22 & 50-306/98-22 on 981116-20.No Violations Noted.Major Areas Inspected:Licensee Radiation Protection Performance During Unit 2 Refueling Outage IR 05000282/19980181998-11-18018 November 1998 Insp Repts 50-282/98-18 & 50-306/98-18 on 980911-1022.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000282/19980191998-10-29029 October 1998 Insp Repts 50-282/98-19 & 50-306/98-19 on 981013-16.No Violations Noted.Major Areas Inspected:Review of Chemistry Program Re Plant Water Quality & Analytical Capabilities ML20154J9881998-10-0909 October 1998 Insp Repts 50-282/98-16 & 50-306/99-16 on 980810-28. Apparent Violations Being Considered for Escalated Ea.Major Areas Inspected:Review of Fire Protection Project self- Assessment IR 05000282/19980151998-10-0909 October 1998 Insp Repts 50-282/98-15 & 50-306/98-15 on 980731-0910. Violations Noted.Major Areas Inspected:Operations,Maint & Engineering IR 05000282/19980131998-08-21021 August 1998 Insp Repts 50-282/98-13 & 50-306/98-13 on 980727-31.No Violations Noted.Major Areas Inspected:Review of Physical Security Program IR 05000282/19980091998-08-19019 August 1998 Insp Repts 50-282/98-09 & 50-306/98-09 on 980619-0730.No Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000282/19980121998-08-14014 August 1998 Insp Repts 50-282/98-12 & 50-306/98-12 on 980720-24.No Violations Noted.Major Areas Inspected:Evaluation of Licensee Performance During Plant Biennial Exercise of Emergency Plan IR 05000282/19980141998-08-11011 August 1998 Insp Repts 50-282/98-14 & 50-306/98-14 on 980720-24.No Violations Noted.Major Areas Inspected:Review of Pcp,Storage & Processing of Solid Radwaste & Shipment & Disposal of Radioactive Matl ML20236P0111998-07-10010 July 1998 Insp Repts 50-282/98-10 & 50-306/98-10 on 980605-12. Violations Noted.Major Areas inspected:on-site Insp Into Circumstances Surrounding Unit 1 Rt Due to Dropped CR & Actions Taken for Recovery to Safe Shutdown on 980605 ML20236G9011998-06-28028 June 1998 Insp Repts 50-282/98-08 & 50-306/98-08 on 980512-0618.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000282/19980071998-06-0505 June 1998 Insp Repts 50-282/98-07 & 50-306/98-07 on 980329-0511. Violations Noted.Major Areas Inspected:Licensee Operations, Maint,Engineering & Plant Support IR 05000282/19980061998-05-26026 May 1998 Insp Repts 50-282/98-06 & 50-306/98-06 on 980330-0409.No Violations Noted.Major Areas Inspected:Conduct of Operations Which Included Continuous 72 H Period of Control Room Observation IR 05000282/19980051998-04-0606 April 1998 Insp Repts 50-282/98-05 & 50-306/98-05 on 980225-0328.No Violations Noted.Major Areas Inspected:Licensee Operations, Maint & Engineering IR 05000282/19980041998-04-0101 April 1998 Insp Repts 50-282/98-04 & 50-306/98-04 on 980210-13 & 0316-20.No Violations Noted.Major Areas Inspected:Rp Performance During Unit 1 Refueling Outage & Unit 2 Forced Outage,Calibration of Radiation Monitoring Sys ML20216E4841998-03-12012 March 1998 Insp Repts 50-282/98-03 & 50-306/98-03 on 980114-0224. Violations Noted.Major Areas Inspected:Licensee Operations, Maint,Engineering & Plant Support ML20202C0581998-01-30030 January 1998 Insp Repts 50-282/97-23 & 50-306/97-23 on 971203-980113. Violations Noted.Major Areas Inspected:Licensee Operations, Maint,Engineering & Plant Support ML20198A4441997-12-23023 December 1997 Insp Repts 50-282/97-19 & 50-306/97-19 on 970929-1003,21-23 & 1202.Violations Noted.Major Areas Inspected:Licensed Reactor Operator & SRO Requalification Training Program IR 05000282/19970211997-12-15015 December 1997 Insp Repts 50-282/97-21 & 50-306/97-21 on 971022-1202.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000282/19970201997-12-0505 December 1997 Insp Rept 50-282/97-20 on 971026-30 & 1117-19.No Violations Noted.Major Areas Inspected:Licensee Steam Generator Insp Program IR 05000282/19970221997-11-24024 November 1997 Insp Repts 50-282/97-22 & 50-306/97-22 on 971028-31.No Violations Noted.Major Areas Inspected:Plant Support Performance Re Refueling Outage,Surveys to Unconditionally Release Turbine Components & Shut Down Chemistry IR 05000282/19970181997-11-14014 November 1997 Insp Repts 50-282/97-18 & 50-306/97-18 on 970910-971021.No Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Maint,Engineering & Plant Support IR 05000282/19970121997-10-14014 October 1997 Insp Repts 50-282/97-12 & 50-306/97-12 on 970519-1001. Violations Noted.Major Areas Inspected:Fire Protection Program & Several App R Issues IR 05000282/19970171997-10-0404 October 1997 Insp Repts 50-282/97-17,50-306/97-17 & 72-0010/97-17 on 970825-29 & 970908-12.No Violations Noted.Major Areas Inspected:Various Aspects of Licensee Radiation Protection Program IR 05000282/19970161997-09-25025 September 1997 Insp Repts 50-282/97-16,50-306/97-16 & 72-0010/97-16 on 970806-0909.No Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support IR 05000282/19970151997-09-19019 September 1997 Insp Repts 50-282/97-15,50-306/97-15 & 72-0010/97-15 on 970626-0805.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000282/19970141997-08-21021 August 1997 Insp Repts 50-282/97-14 & 50-306/97-14 on 970714-18.No Violations Noted.Major Areas Inspected:Various Aspects of Licensee Radiation Protection Program,W/Emphasis on Listed Areas ML20151J8381997-07-24024 July 1997 Insp Repts 50-282/97-11 & 50-306/97-11 on 970514-0625. Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000282/19970131997-07-18018 July 1997 Security Insp Repts 50-282/97-13 & 50-306/97-13 on 970602-06.No Violations Noted.Major Areas Inspected:Physical Security Program ML20149F3191997-07-16016 July 1997 Insp Repts 50-282/97-08 & 50-306/97-08 on 970414-0613. Violations Noted.Major Areas Inspected:Operations,Maint & Engineering for AFW Sys & Parts of Control Room Ventilation IR 05000282/19970101997-07-0101 July 1997 Insp Repts 50-282/97-10 & 50-306/97-10 on 970519-29.No Violations Noted.Major Areas Inspected:Ep Program,Including Emergency Response Facilities,Equipment & Supplies IR 05000282/19970091997-06-0202 June 1997 Insp Repts 50-282/97-09,50-306/97-09 & 72-0010/97-09 on 970405-0513.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000282/19970051997-05-0101 May 1997 Insp Repts 50-282/97-05,50-306/97-05 & 72-0010/97-05 on 970221-0404.Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support ML20138H1011997-04-30030 April 1997 Insp Repts 50-282/97-07 & 50-306/97-07 on 970407-08 & 970416.No Violations Noted.Major Areas Inspected:Review of Vehicle Barrier System 1999-09-09
[Table view] Category:NRC-GENERATED
MONTHYEARIR 05000282/19990141999-10-19019 October 1999 Insp Repts 50-282/99-14 & 50-306/99-14 on 990920-22. Violations Noted.Major Areas Inspected:Heat Sink Performance IR 05000282/19990121999-10-0606 October 1999 Insp Repts 50-282/99-12 & 50-306/99-12 on 990823-0917.No Violations Noted.Major Areas Inspected:Methods Used for Identification,Cause Investigation & Correction of Quality Related Problems IR 05000282/19990071999-09-28028 September 1999 Insp Repts 50-282/99-07 & 50-306/99-07 on 990721-0831. Non-cited Violations Noted.Major Areas Inspected:Followup Y2K Readiness Review IR 05000282/19990101999-09-10010 September 1999 Insp Repts 50-282/99-10 & 50-306/99-10 on 990809-12. Non-cited Violations Noted.Major Areas Inspected:Physical Protection Cornerstone,Within Safeguards Strategic Assessment Area IR 05000282/19990111999-09-0909 September 1999 Insp Repts 50-282/99-11 & 50-306/99-11 on 990816-20.NCV Noted.Major Areas Inspected:Public Radiation Safety & Included Review of Performance Indicators for Occupational & Public Radiation Safety IR 05000282/19990091999-08-17017 August 1999 Insp Repts 50-282/99-09 & 50-306/99-09 on 990719-22. Violations Noted.Major Areas Inspected:Reactor Safety, Emergency Preparedness & Review of Performance Indicators for Reactor Safety & Emergency Preparedness IR 05000282/19990061999-08-12012 August 1999 Insp Repts 50-282/99-06 & 50-306/99-06 on 990601-0720.One NCV Occurred.Major Areas Inspected:Activities Related to Reactor Safety,Verification of Performance Indicators,Event Followup & Compliance with Commission Rules & Regulations IR 05000282/19990041999-06-30030 June 1999 Insp Repts 50-282/99-04 & 50-306/99-04 on 990407-0531. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000282/19990051999-05-25025 May 1999 Insp Repts 50-282/99-05 & 50-306/99-05 on 990426-30.No Violations Noted.Major Areas Inspected:Review of Licensee Radiation Protection Performance During Unit 1 Refueling Outage,Shutdown Chemistry & Crud Burst IR 05000282/19990021999-05-0404 May 1999 Insp Repts 50-282/99-02 & 50-306/99-02 on 990226-0406.No Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Maint,Engineering & Plant Support IR 07200010/19990011999-04-29029 April 1999 Insp Rept 72-0010/99-01 on 990308-0413.No Violations Noted. Major Areas Inspected:Direct Observation of Various Portions of Loading of Eighth & Ninth Dry Fuel Storage Casks from SFP to ISFSI Located Away from Main Protected Area of Site IR 05000282/19990031999-04-16016 April 1999 Insp Repts 50-282/99-03 & 50-306/99-03 on 990322-26.No Violations Noted.Major Areas Inspected:Physical Security Program IR 05000282/19990011999-03-18018 March 1999 Insp Repts 50-282/99-01 & 50-306/99-01 on 990115-0225.No Violations Noted:Licensee Operations,Maint,Engineering & Plant Support IR 05000282/19980231999-01-29029 January 1999 Insp Repts 50-282/98-23 & 50-306/98-23 on 981204-990114.No Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000282/19980201998-12-18018 December 1998 Insp Repts 50-282/98-20 & 50-306/98-20 on 981023-1203.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000306/19980211998-12-17017 December 1998 Insp Rept 50-306/98-21 on 981116-24.No Violations Noted. Major Areas Inspected:Review of Implementation of Inservice Insp Program for Plant Refueling Outage Cycle 19 IR 05000282/19980221998-12-0101 December 1998 Insp Repts 50-282/98-22 & 50-306/98-22 on 981116-20.No Violations Noted.Major Areas Inspected:Licensee Radiation Protection Performance During Unit 2 Refueling Outage IR 05000282/19980181998-11-18018 November 1998 Insp Repts 50-282/98-18 & 50-306/98-18 on 980911-1022.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000282/19980191998-10-29029 October 1998 Insp Repts 50-282/98-19 & 50-306/98-19 on 981013-16.No Violations Noted.Major Areas Inspected:Review of Chemistry Program Re Plant Water Quality & Analytical Capabilities ML20154J9881998-10-0909 October 1998 Insp Repts 50-282/98-16 & 50-306/99-16 on 980810-28. Apparent Violations Being Considered for Escalated Ea.Major Areas Inspected:Review of Fire Protection Project self- Assessment IR 05000282/19980151998-10-0909 October 1998 Insp Repts 50-282/98-15 & 50-306/98-15 on 980731-0910. Violations Noted.Major Areas Inspected:Operations,Maint & Engineering IR 05000282/19980131998-08-21021 August 1998 Insp Repts 50-282/98-13 & 50-306/98-13 on 980727-31.No Violations Noted.Major Areas Inspected:Review of Physical Security Program IR 05000282/19980091998-08-19019 August 1998 Insp Repts 50-282/98-09 & 50-306/98-09 on 980619-0730.No Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000282/19980121998-08-14014 August 1998 Insp Repts 50-282/98-12 & 50-306/98-12 on 980720-24.No Violations Noted.Major Areas Inspected:Evaluation of Licensee Performance During Plant Biennial Exercise of Emergency Plan IR 05000282/19980141998-08-11011 August 1998 Insp Repts 50-282/98-14 & 50-306/98-14 on 980720-24.No Violations Noted.Major Areas Inspected:Review of Pcp,Storage & Processing of Solid Radwaste & Shipment & Disposal of Radioactive Matl ML20236P0111998-07-10010 July 1998 Insp Repts 50-282/98-10 & 50-306/98-10 on 980605-12. Violations Noted.Major Areas inspected:on-site Insp Into Circumstances Surrounding Unit 1 Rt Due to Dropped CR & Actions Taken for Recovery to Safe Shutdown on 980605 ML20236G9011998-06-28028 June 1998 Insp Repts 50-282/98-08 & 50-306/98-08 on 980512-0618.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000282/19980071998-06-0505 June 1998 Insp Repts 50-282/98-07 & 50-306/98-07 on 980329-0511. Violations Noted.Major Areas Inspected:Licensee Operations, Maint,Engineering & Plant Support IR 05000282/19980061998-05-26026 May 1998 Insp Repts 50-282/98-06 & 50-306/98-06 on 980330-0409.No Violations Noted.Major Areas Inspected:Conduct of Operations Which Included Continuous 72 H Period of Control Room Observation IR 05000282/19980051998-04-0606 April 1998 Insp Repts 50-282/98-05 & 50-306/98-05 on 980225-0328.No Violations Noted.Major Areas Inspected:Licensee Operations, Maint & Engineering IR 05000282/19980041998-04-0101 April 1998 Insp Repts 50-282/98-04 & 50-306/98-04 on 980210-13 & 0316-20.No Violations Noted.Major Areas Inspected:Rp Performance During Unit 1 Refueling Outage & Unit 2 Forced Outage,Calibration of Radiation Monitoring Sys ML20216E4841998-03-12012 March 1998 Insp Repts 50-282/98-03 & 50-306/98-03 on 980114-0224. Violations Noted.Major Areas Inspected:Licensee Operations, Maint,Engineering & Plant Support ML20202C0581998-01-30030 January 1998 Insp Repts 50-282/97-23 & 50-306/97-23 on 971203-980113. Violations Noted.Major Areas Inspected:Licensee Operations, Maint,Engineering & Plant Support ML20198A4441997-12-23023 December 1997 Insp Repts 50-282/97-19 & 50-306/97-19 on 970929-1003,21-23 & 1202.Violations Noted.Major Areas Inspected:Licensed Reactor Operator & SRO Requalification Training Program IR 05000282/19970211997-12-15015 December 1997 Insp Repts 50-282/97-21 & 50-306/97-21 on 971022-1202.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000282/19970201997-12-0505 December 1997 Insp Rept 50-282/97-20 on 971026-30 & 1117-19.No Violations Noted.Major Areas Inspected:Licensee Steam Generator Insp Program IR 05000282/19970221997-11-24024 November 1997 Insp Repts 50-282/97-22 & 50-306/97-22 on 971028-31.No Violations Noted.Major Areas Inspected:Plant Support Performance Re Refueling Outage,Surveys to Unconditionally Release Turbine Components & Shut Down Chemistry IR 05000282/19970181997-11-14014 November 1997 Insp Repts 50-282/97-18 & 50-306/97-18 on 970910-971021.No Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Maint,Engineering & Plant Support IR 05000282/19970121997-10-14014 October 1997 Insp Repts 50-282/97-12 & 50-306/97-12 on 970519-1001. Violations Noted.Major Areas Inspected:Fire Protection Program & Several App R Issues IR 05000282/19970171997-10-0404 October 1997 Insp Repts 50-282/97-17,50-306/97-17 & 72-0010/97-17 on 970825-29 & 970908-12.No Violations Noted.Major Areas Inspected:Various Aspects of Licensee Radiation Protection Program IR 05000282/19970161997-09-25025 September 1997 Insp Repts 50-282/97-16,50-306/97-16 & 72-0010/97-16 on 970806-0909.No Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support IR 05000282/19970151997-09-19019 September 1997 Insp Repts 50-282/97-15,50-306/97-15 & 72-0010/97-15 on 970626-0805.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000282/19970141997-08-21021 August 1997 Insp Repts 50-282/97-14 & 50-306/97-14 on 970714-18.No Violations Noted.Major Areas Inspected:Various Aspects of Licensee Radiation Protection Program,W/Emphasis on Listed Areas ML20151J8381997-07-24024 July 1997 Insp Repts 50-282/97-11 & 50-306/97-11 on 970514-0625. Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000282/19970131997-07-18018 July 1997 Security Insp Repts 50-282/97-13 & 50-306/97-13 on 970602-06.No Violations Noted.Major Areas Inspected:Physical Security Program ML20149F3191997-07-16016 July 1997 Insp Repts 50-282/97-08 & 50-306/97-08 on 970414-0613. Violations Noted.Major Areas Inspected:Operations,Maint & Engineering for AFW Sys & Parts of Control Room Ventilation IR 05000282/19970101997-07-0101 July 1997 Insp Repts 50-282/97-10 & 50-306/97-10 on 970519-29.No Violations Noted.Major Areas Inspected:Ep Program,Including Emergency Response Facilities,Equipment & Supplies IR 05000282/19970091997-06-0202 June 1997 Insp Repts 50-282/97-09,50-306/97-09 & 72-0010/97-09 on 970405-0513.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000282/19970051997-05-0101 May 1997 Insp Repts 50-282/97-05,50-306/97-05 & 72-0010/97-05 on 970221-0404.Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support ML20138H1011997-04-30030 April 1997 Insp Repts 50-282/97-07 & 50-306/97-07 on 970407-08 & 970416.No Violations Noted.Major Areas Inspected:Review of Vehicle Barrier System 1999-09-09
[Table view] Category:TEXT-INSPECTION & AUDIT & I&E CIRCULARS
MONTHYEARIR 05000282/19990141999-10-19019 October 1999 Insp Repts 50-282/99-14 & 50-306/99-14 on 990920-22. Violations Noted.Major Areas Inspected:Heat Sink Performance IR 05000282/19990121999-10-0606 October 1999 Insp Repts 50-282/99-12 & 50-306/99-12 on 990823-0917.No Violations Noted.Major Areas Inspected:Methods Used for Identification,Cause Investigation & Correction of Quality Related Problems IR 05000282/19990071999-09-28028 September 1999 Insp Repts 50-282/99-07 & 50-306/99-07 on 990721-0831. Non-cited Violations Noted.Major Areas Inspected:Followup Y2K Readiness Review IR 05000282/19990101999-09-10010 September 1999 Insp Repts 50-282/99-10 & 50-306/99-10 on 990809-12. Non-cited Violations Noted.Major Areas Inspected:Physical Protection Cornerstone,Within Safeguards Strategic Assessment Area IR 05000282/19990111999-09-0909 September 1999 Insp Repts 50-282/99-11 & 50-306/99-11 on 990816-20.NCV Noted.Major Areas Inspected:Public Radiation Safety & Included Review of Performance Indicators for Occupational & Public Radiation Safety IR 05000282/19990091999-08-17017 August 1999 Insp Repts 50-282/99-09 & 50-306/99-09 on 990719-22. Violations Noted.Major Areas Inspected:Reactor Safety, Emergency Preparedness & Review of Performance Indicators for Reactor Safety & Emergency Preparedness IR 05000282/19990061999-08-12012 August 1999 Insp Repts 50-282/99-06 & 50-306/99-06 on 990601-0720.One NCV Occurred.Major Areas Inspected:Activities Related to Reactor Safety,Verification of Performance Indicators,Event Followup & Compliance with Commission Rules & Regulations IR 05000282/19993011999-07-0202 July 1999 NRC Operator Licensing Exam Repts 50-282/99-301(OL) & 50-306/99-301(OL) (Including Completed & Graded Tests) for Tests Administered During Week of 990517-21.Two Applicants Passed All Sections of Exam & Were Issued Licenses IR 05000282/19990041999-06-30030 June 1999 Insp Repts 50-282/99-04 & 50-306/99-04 on 990407-0531. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000282/19990051999-05-25025 May 1999 Insp Repts 50-282/99-05 & 50-306/99-05 on 990426-30.No Violations Noted.Major Areas Inspected:Review of Licensee Radiation Protection Performance During Unit 1 Refueling Outage,Shutdown Chemistry & Crud Burst IR 05000282/19990021999-05-0404 May 1999 Insp Repts 50-282/99-02 & 50-306/99-02 on 990226-0406.No Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Maint,Engineering & Plant Support IR 07200010/19990011999-04-29029 April 1999 Insp Rept 72-0010/99-01 on 990308-0413.No Violations Noted. Major Areas Inspected:Direct Observation of Various Portions of Loading of Eighth & Ninth Dry Fuel Storage Casks from SFP to ISFSI Located Away from Main Protected Area of Site IR 05000282/19990031999-04-16016 April 1999 Insp Repts 50-282/99-03 & 50-306/99-03 on 990322-26.No Violations Noted.Major Areas Inspected:Physical Security Program IR 05000282/19990011999-03-18018 March 1999 Insp Repts 50-282/99-01 & 50-306/99-01 on 990115-0225.No Violations Noted:Licensee Operations,Maint,Engineering & Plant Support IR 05000282/19980231999-01-29029 January 1999 Insp Repts 50-282/98-23 & 50-306/98-23 on 981204-990114.No Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support PNO-III-99-001, on 990105,Unit 1 Station Auxiliary Transformer Exploded Ignited Oil Fire.Fire Extinguished within 15 Minutes by Onsite Fire Brigade.Unit 2 Operating at 60 Percent Power,Was Not Affected by Explosion & Fire1999-01-0606 January 1999 PNO-III-99-001:on 990105,Unit 1 Station Auxiliary Transformer Exploded Ignited Oil Fire.Fire Extinguished within 15 Minutes by Onsite Fire Brigade.Unit 2 Operating at 60 Percent Power,Was Not Affected by Explosion & Fire IR 05000282/19980201998-12-18018 December 1998 Insp Repts 50-282/98-20 & 50-306/98-20 on 981023-1203.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000306/19980211998-12-17017 December 1998 Insp Rept 50-306/98-21 on 981116-24.No Violations Noted. Major Areas Inspected:Review of Implementation of Inservice Insp Program for Plant Refueling Outage Cycle 19 IR 05000282/19980221998-12-0101 December 1998 Insp Repts 50-282/98-22 & 50-306/98-22 on 981116-20.No Violations Noted.Major Areas Inspected:Licensee Radiation Protection Performance During Unit 2 Refueling Outage IR 05000282/19980181998-11-18018 November 1998 Insp Repts 50-282/98-18 & 50-306/98-18 on 980911-1022.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support PNO-III-98-051, on 981029,Prairie Island Unit 1 Automatically Tripped from 100 Percent Power Due to Negative Flux Rate Reactor Flux Rate Trip Signal.Nrc Resident Inspectors Are Monitoring Licensee Investigation & Repair Activities1998-11-0202 November 1998 PNO-III-98-051:on 981029,Prairie Island Unit 1 Automatically Tripped from 100 Percent Power Due to Negative Flux Rate Reactor Flux Rate Trip Signal.Nrc Resident Inspectors Are Monitoring Licensee Investigation & Repair Activities IR 05000282/19980191998-10-29029 October 1998 Insp Repts 50-282/98-19 & 50-306/98-19 on 981013-16.No Violations Noted.Major Areas Inspected:Review of Chemistry Program Re Plant Water Quality & Analytical Capabilities IR 05000282/19980151998-10-0909 October 1998 Insp Repts 50-282/98-15 & 50-306/98-15 on 980731-0910. Violations Noted.Major Areas Inspected:Operations,Maint & Engineering ML20154M0691998-10-0909 October 1998 Notice of Violation from Insp on 980731-0910.Violation Noted:On 980901,maint Workers Failed to Follow Procedural Requirements,Of Sp 1180.2,Rev 8,Steps 7 & 8,when Workers Did Not Gain Access to Both Sides of Filter Bank ML20154J9881998-10-0909 October 1998 Insp Repts 50-282/98-16 & 50-306/99-16 on 980810-28. Apparent Violations Being Considered for Escalated Ea.Major Areas Inspected:Review of Fire Protection Project self- Assessment IR 05000282/19980131998-08-21021 August 1998 Insp Repts 50-282/98-13 & 50-306/98-13 on 980727-31.No Violations Noted.Major Areas Inspected:Review of Physical Security Program IR 05000282/19980091998-08-19019 August 1998 Insp Repts 50-282/98-09 & 50-306/98-09 on 980619-0730.No Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000282/19980121998-08-14014 August 1998 Insp Repts 50-282/98-12 & 50-306/98-12 on 980720-24.No Violations Noted.Major Areas Inspected:Evaluation of Licensee Performance During Plant Biennial Exercise of Emergency Plan IR 05000282/19980141998-08-11011 August 1998 Insp Repts 50-282/98-14 & 50-306/98-14 on 980720-24.No Violations Noted.Major Areas Inspected:Review of Pcp,Storage & Processing of Solid Radwaste & Shipment & Disposal of Radioactive Matl ML20236N9941998-07-10010 July 1998 Notice of Violation from Insp on 980605-12.Violation Noted: on 980605,emergency Operating Procedure 1ES-0.1,rev 13 Lacked Adequate Guidance for Dumping Steam Using SG Power Operated Relief Valves W/Ms Isolation Valves Closed ML20236P0111998-07-10010 July 1998 Insp Repts 50-282/98-10 & 50-306/98-10 on 980605-12. Violations Noted.Major Areas inspected:on-site Insp Into Circumstances Surrounding Unit 1 Rt Due to Dropped CR & Actions Taken for Recovery to Safe Shutdown on 980605 ML20236G9011998-06-28028 June 1998 Insp Repts 50-282/98-08 & 50-306/98-08 on 980512-0618.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support PNO-III-98-032, on 980605,unit 1 Experienced Automatic Reactor Trip When Control Rod Dropped Into Reactor Core. Caused by Blown Fuse on Stationary Gripper Coil Due to Ground in Wiring to Coil1998-06-0909 June 1998 PNO-III-98-032:on 980605,unit 1 Experienced Automatic Reactor Trip When Control Rod Dropped Into Reactor Core. Caused by Blown Fuse on Stationary Gripper Coil Due to Ground in Wiring to Coil IR 05000282/19980071998-06-0505 June 1998 Insp Repts 50-282/98-07 & 50-306/98-07 on 980329-0511. Violations Noted.Major Areas Inspected:Licensee Operations, Maint,Engineering & Plant Support ML20248M1341998-06-0505 June 1998 Notice of Violation from Insp on 980329-0511.Violation Noted:Licensee Identified & Took Corrective Actions of Concerns W/Potential Effects of Flooding from Feedwater Line Break on Ability of Main Isolation Valves to Close ML20248J4971998-06-0404 June 1998 Notice of Violation from Investigation Rept 3-97-034, Completed on 980211.Violation Noted:Suppl 2,dtd 970212,to License Amend Request,Dtd 970129, Amend of Cooling Water Sys Emergency Intake Design Basis, Was Not Complete IR 05000282/19980061998-05-26026 May 1998 Insp Repts 50-282/98-06 & 50-306/98-06 on 980330-0409.No Violations Noted.Major Areas Inspected:Conduct of Operations Which Included Continuous 72 H Period of Control Room Observation ML20248B3061998-05-26026 May 1998 Notice of Violation from Insp on 980330-0409.Violation Noted:On 980401,inspectors Observed Plant Operator Hang Secure Tag Associated W/Wo 9801216 on Number 21 Safety Injection Pump Motor Control Ctr W/O Performing Dead Test IR 05000282/19980011998-05-0101 May 1998 SALP Repts 50-282/98-01 & 50-306/98-01 for 960218-980328 IR 05000282/19980051998-04-0606 April 1998 Insp Repts 50-282/98-05 & 50-306/98-05 on 980225-0328.No Violations Noted.Major Areas Inspected:Licensee Operations, Maint & Engineering IR 05000282/19980041998-04-0101 April 1998 Insp Repts 50-282/98-04 & 50-306/98-04 on 980210-13 & 0316-20.No Violations Noted.Major Areas Inspected:Rp Performance During Unit 1 Refueling Outage & Unit 2 Forced Outage,Calibration of Radiation Monitoring Sys ML20216E4841998-03-12012 March 1998 Insp Repts 50-282/98-03 & 50-306/98-03 on 980114-0224. Violations Noted.Major Areas Inspected:Licensee Operations, Maint,Engineering & Plant Support ML20216E4621998-03-12012 March 1998 Notice of Violation from Insp on 980114-0224.Violation Noted:On 980121,instructions in Work Order 9800310, Isolate Breaker 1H3, Were Not Appropriate to Circumstances Because Loss of Offsite Power Source to Unit 2 Occurred PNO-III-98-011A, on 980124,licensee Shut Down Unit 2 to Investigate Reactor Coolant Leak Associated with Control Rod Drive Mechanism G-9.Licensee Identified Source of Leak as 3/4 Inch through-wall Crack in Manufacturing Weld1998-02-13013 February 1998 PNO-III-98-011A:on 980124,licensee Shut Down Unit 2 to Investigate Reactor Coolant Leak Associated with Control Rod Drive Mechanism G-9.Licensee Identified Source of Leak as 3/4 Inch through-wall Crack in Manufacturing Weld ML20202C0451998-01-30030 January 1998 Notice of Violation from Insp on 971203-980113.Violation Noted:On 971210,Maint Procedure D32,Rev 6,was Not Allowed for Unit 1 When RO & Nuclear Engineer Coordinating Procedure on Two Occasions,Failed to Do Five Degree Cooldown & Heatup ML20202C0581998-01-30030 January 1998 Insp Repts 50-282/97-23 & 50-306/97-23 on 971203-980113. Violations Noted.Major Areas Inspected:Licensee Operations, Maint,Engineering & Plant Support PNO-III-98-011, on 980123,unidentified Leakage Increased by Approx 10 to 0.2 Gallons Per Minute.Licensee Began Preparations to Shut Down & Repair Leak in Canopy Seal1998-01-26026 January 1998 PNO-III-98-011:on 980123,unidentified Leakage Increased by Approx 10 to 0.2 Gallons Per Minute.Licensee Began Preparations to Shut Down & Repair Leak in Canopy Seal ML20198A4171997-12-23023 December 1997 Notice of Violation from Insp on 970929-1003.Violations Noted:On 960724,licensee Implemented Procedure Swi O-10, Operations Manual Usage, Rev 28,section 6.11.9,which Contained Inadequate Instructions ML20198A4441997-12-23023 December 1997 Insp Repts 50-282/97-19 & 50-306/97-19 on 970929-1003,21-23 & 1202.Violations Noted.Major Areas Inspected:Licensed Reactor Operator & SRO Requalification Training Program IR 05000282/19970211997-12-15015 December 1997 Insp Repts 50-282/97-21 & 50-306/97-21 on 971022-1202.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support 1999-09-09
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U. S. NUCLEAR REGULATORY COMMISSION
REGION III
Reports No.- 50-282/92020(DRS); Licenses Not DPR-42; 50-306/92020(DRS) Licenses No:- DPR-60 Docket Nos. 50-282; 50-306 Licensee Northern States Power Company 414 Nicollet Hall Minneapolis, MN 55401 Facility Name: Prairie Island Nuclear Generating Station Units 1 and 2 Inspection At: Prairie Island Site, Red Wing, MN Inspection Conducted: September 28 through December 23, 1992 Inspector: M[ kjl /,L/7@Y,. K. D. Ward Date Approved By: ' la IL/31h J, M. Jacobs'on, Chief Date Materials and Processes Section Insnection Summary Insoection on Seotember 28-Octcber 1. -November 16-18, 23-2 December 16-1 and December 22-2 (Recorts N /92020(DRS); 50-306/92020(DhS)).
Areas Insoected: Routine, unannounced safety inspection of inservice inspection _ (ISI) activities, including review of programs (73051), data (73755), procedures (73052) , observations of_ work activities (73753), review of the erosion / corrosion- (E/C) program -
(49001), facility modifications ' (37701) , - and licensee - action on previous. inspection findings (92700, 92701).
Ensults: No violations or deviations Were identified. Based cn1 the -results of the inspection, the - NRC inspector noted the following:
o The implementation:of the ISI, E/C and modifications complied with the requirements of the applicable Codes and the licensee's program, o Licensee staff and contract personnel lavolved in the ISI, E/C and' modifications were knowledgeable and' competen o In general, the inspection results indicate centinuing good performance in the areas of ISI, E/C and modification ~
o The licensee's actions in resolving the previous inspection findings were found to be acceptabl PDR ADOCK 05000282'
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DETATIA Persons Contacted Hprthern States Power Company (NSP)
- H. Sellman, Plant Manager
- K. Albrecht, General Superintendent, Engineering
- G. Miller, Superintendent, Technical support
- R. Fraser, Superintendent, Mechanical
- J. Mcdonald, Superintendent, Site QA
- J. Bridgman, Senior Materials and Special Processes Engineer
- T. Jones, Materials and Special Processes
- M. Vik, Materials and Special Processes
- L. Ganser, QA Specialist Nuclear Reculatory Commission (NRC)
- M. Dapas, Senior Resident Inspector D. Kosloff, Resident Inspector Lambert. MacGill. Thomas, Inc. (LMT)
D. MacGill, Level III (Vice President)
Conam Nuclear. Inc. (Conami R. Marlow, Level III Zetec. Inc. (Zetec)
R. Vollmer, Level III Hartford Steam Boiler Inspection and Insurance Company (HSB) Dillon, ANII The NRC inspector also contacted and interviewed other licensee and contractor employee * Denotes those present at the exit interview on December 23, 199 . Innervice Insnection - Units 1 and 4 Procram Review (73051)
Personnel from LMT, Conam Nuclear, Inc. , and Zetec, Inc. ,
performed the ISI ir 3ccordance with ASME Section XI, 1980 Edition, Winter .t '1 Addenda. The licensee did not
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request relief from ':% >SME Code for this outage. Audit
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N AG 92-38 and *a,v sillances of the ISI program activities performed by Northern States Power (NSP) were i
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I reviewed and found to be acceptable and performed by qualified personnel. Organizational staf fing for the ISI program was found to be acceptable and the services of an Authorized Nuclear Inservice Inspector (ANII) were procured from the Hartford Steam Boiler Inspection and Insurance Compan The qualifications and certifications of all inspection personnel performing ISI were reviewed to ensure conformance with SNT-TC-1 Ergsedure Review (73052L All applicable ISI procedures were approved by the ANI The ISI procedures were found to be acceptable and in accordance with ASME Section V,1980 Edition, Winter 1981 Addenda, Data Review (73755)
(1) General The examination data was found to be in accordance with the applicable ISI procedures and ASME Code requirements. The NRC inspector reviewed documents related to nondestructive examinations, equipment, data, and evaluation (2) Eddy Current Examination (ET) Unit 1 The primary to secondary leak rate in steam generator No. 12 was 0.1 gpm prior to the Unit 1 shutdown September 24, 199 Three tubes were identified with through wall leakag The major source of-this leakage was tube No. R13C43 that had a 11" long axial indication in tho tube above the roll transition region. Two additional tubes, N R15C40 and No. R2C49 were found to be leaking after steam generator No. 12 had been pressurized to 700 psig for two day Both of these tubes had short multiple axial indications in the roll transitio Prior to startu'p, 100% of all accessible tubes in steam generator No.12 were examined from the first support plate through the tube end. There were 27 unacceptable tubes with all the indications located in the hot leg tube sheet crevice are All 27 tubes were pluage The following was the steam generator No. 12 plugging and sleeving summary prior to start u _ _ _ - - _ - - _ _ _
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New Indications' Plugged This Outage 27 New Indications Sleeved This Outage: 0-Total Tubes Plugged: 99 Total Tubes Sleeved: 162
, Approximately one month later, Units -1 and 2-shutdown and during this outage 100% of all accessible tubes in steam generator No. 12_ were -
examined full length agai Also in steam generator No. 11, 100% of all accessible tubes were examine The examinations were conducted utilizing the Zetec MIZ-18 multifrequency_ digital examination equipment with associated acquisition software and remote positioning device .
Motorized rotating pancake coil (MRPC) examinations were performed in addition to the bobbin _ coil examination Approximately 20% of the - tubes in steam generator No.11 were examined using the MRPC in the tube sheet crevice regio The MRPC examinations were performed on- 100% of all-accessible tubes in steam generator No. 3 Conam was contracted to acquire _and evaluate the eddy current data. Zetec was contracted to perform a completely independent evaluation of all data acquired by Cona Zetec utilized computer data screening of all bobbin coil dat The following-tubes were plugged and_ sleeved as a result of this examination:
Steam Generator No. 11 New Indications Plugged This Outage: 1 New Indications Sleeved This Outage: 0 Total Tubes Plugged: 74 Total Tubes' Sleeved: O Steam Generator No. 12 New Indications Plugged This Outage: _ 21 New Indications Sleeved This Outage: _158 Total Tubes Plugged: 120-Total Tubes Sleeved: 319 All of the new steam generator tube plugs were Inconel 690 - allo Also five Inconel 600 - alloy _
plugs were removed in response to NRC Bulletin-89-01, replacing them with Inconel 690 allo .
.- Observations of Work Activities (73753)-
.The NRC inspector obsewed the following work activities and had discussions with personnel during the ISI activitie (1) Conam personnel performing eddy current examinations. on the tubes in the two steam generators and Conam and Zetec personnel evaluating eddy current examination data on Unit (2) IRT personnel performing ultrasonic examinations using the master / slave video-system on pipe-~ weld No. FW-94, and of the steam generators feed nozzle interadious welds No.-N1IR-11 and No. N1IR-1 These three welds were on Unit Also observed ultrasonic examinations using the master / slave on the steam generators feed nozzle interadious welds No. N11R-12 and No. N11R-22. These welds were on Unit No violations or deviations were identifie . Erosion / Corrosion (E/C) Activities. Units 1 and 2 (49001)
Northern States Power Company (NSP) began their program in 197 In 1985, a formalized procedure and administrative controls were developed to ensure . continued long-term implementation of an E/C monitoring program for piping and components (Reference NRC Inspection Report No. 50-3 % /92002 (DRS)).
For this refueling outage, NSP selected an inspection sample of approximately 216 components for Unit 1 and approximately 39 components for Unit 2, utilizing the NSP computer progra Of the components examined, one small-length of small bore heater drain piping was unacceptable and replaced this outag The NRC inspector reviewed the E/C program,-_ procedures, NDE
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certifications, data from previous inspections, and observed LMT personnel perf arming ultrasonic thickness examinations of several piping components on the high pressure bleed steam
syste To date, several components and pipe sections have been repaired / replaced as a result of the E/C-. progra The NRC inspector observed the Welding Services, Inc. (WSI) personnel
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nerforming cutting, fitting, and welding operations,- and
! visually examined completed repairs on the high pressure bleed l- syste The NRC inspector also reviewed work requests, drawings, weld data sheets and other related documentation.
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- y 4. Modifications (37701) Units 1 and 2 The NRC inspector reviewed plant modifications in progress riuring the current outag The designs of the following uodifications were in accordance with USAS B31.1-1967, and the required inspections were in accordance with ASME Section X Coolina Water Pinina. Loons "A" and "B" Modifications N Y17 A number of indications of wall thinning were identified in the cooling water system. There was a discussion to replace the main header cooling water piping from the outlet of the cooling water strainers (1d") through and incluaing motor operated valves No. MV32144 and N MV3215, that experienced microbiological induced corrosion and resultant pipe wall loss. The new header piping was the same piping material, a 106 grade B, having a 1/2" vall thickness instead of 3/8" wall
- o thickness that existed in the old pipe. Those portions of the cooling water headers embedded in concrete and a portion of the buried piping were replaced and had weld overlay in localized degraded areas. The repaired areas and the new pipe had a protective coating applied as an economic means to prolong the pipe lif Additional valves were added to permit localized system isolation to enhancc maintenanc The NRC inspector observed the Welding Services, In (WSI) and NSP personnel cutting, fitting, and welding operations, and visually examined several completed weld The NRC inspector also reviewed the welding manual, drawings, weld data sheets, and other related documentatio No violations or deviations were identifie Reactor Coolina System (RCS) Drain Down Modifications N L36 During the February 1992, Unit 2 refueling outage, NSP violated 10 CFR 50, Appendix Procedure D2, "RCS Reduced Inventory Operation," Revision 21, for draining the RCS did not provide adequate instruction for completing the draining proces The residual heat removal (RHR) cooling flow was interrupted for a period of time due to overdraining of the RCS. In response to this event, NSP identified the following plant modifications that would enhance RCS reduced inventory operations and tuo drain down proces (1) Hot Lea Drain Line
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This modification modified- the RCS piping to provida an RCS hot leg drain path. This piping was-routed to limit the RCS level during drain down to just below-the top inside diameter of the RCS hot leg piping. A vent pipe and valve was_ installed _to prevent any' siphoning effect This configuration-was designed to provide protection against loss of RHR flow due to over draining of the RCS,, loss of RHR flow due to failure'of the RHR heat exchanger outlet flow control valve and provide for mitigation of loss of RHR accident (2) Purification Lina This modification modified the auxiliary-pressurizer spray (AUX PRZ SPRY) line and the reactor coolant drain tank (RCDT) collection line to provide a shut down purification path from the RC Double isolation valves were installed in the purification line to provide positive isolation during normal operation A sectional isolation valve was installed in_the spray line to isolate the Loop B spray scoop and the pressurizer from the new purification pat The purifi. cation path -is from the Loop A PRZ ' SPRY sccop through the spray line, auxiliary spray line, new purification cross tie line and then via the RCDT collection line to
'the RCD From this point on the shut down purification process'was unchange (3) Looo A Communications Line This modification modified the RTD. piping to provide a shut down communication path between the Loop A hot and cold leg RTD piping. The new piping-connecting the hot and cold leg RTD piping vent included a new isolation valv During : normal operations the' existing vent valve on the cold leg vent and the new isolation valve are to be closed to provide positive isolation between the hot and
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cold leg RTD manifold Between these two isolation valves a common vent was provided. This vent was constructed with a swaglok fitting-consistent with existing RCS vent The -Loop B '
configuration already provides a communication path via the-pressurize (4) Reactor Coolant Gas Vent (RCGV) System Orifice Bvoass This modification modified the RCGV piping adjacent to the reactor. vessel - head _ to provide a bypass
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around !- the RCGV - flow restric61on orifice .' -- This'
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pressure equalization- of the reactor head volume i
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with the RCS loop- volumet during the. draining -
process.- The'RCGV piping ~ was reEovedi from . just? ^
below the :tsolation valve on the - reactor - head through the first flange connection on ; theiJpoolo piec The piping and a' valve : assembly :were-fabricated to provide a-bypass around'the' orifice +
including a 3/4" isolation valve which shall-- be a shut during normal operation The NRC inspector observed the WSI and -NSP personnel
cutting, fitting, and welding operations, and visually examined several completed welds. The NRC inspector also -
reviewed procedures, drawings, weld- data sheets, and'
other related documentatio No violations or_ deviations were-identifie > Feedwater Ploe Modification No. 92Yl85 This modification replaced the transition section of the -
steam generator to feedwater piping-which was susceptible'_-
to damage from thermal fatigue._ The replacement transi 4 tion-section has a greater-cross sectionJthus reducing the stresses.; The modification _was - accomplished _ by'
cutting back on.the steam generator inlet nozzles toa -
location where the wall thickness was 1-1/31". ALforging-insert was designed'to match the diameter and the wall thickness and-was welded in place at this. location.~ The- '
purpose of the modification was -to ; reduce - all- piping -
stresses acting on this region of the_ system, especiall the high stresses- resulting fromthe ' hot standbyJ conditio The NRC" inspector observedua forgi'ng insert 4it place in the steam generator inlet nozzle prior _ to welding?and - =
visually examined the_ entire area.' The-NRC inspectorJ also reviewed procedures,' drawings, _ weld' data sheets,5 and:
other related documentatio No violation or deviations-were identified.- -j Licensee Action on a Previous Insoection Findina
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-(Closed) Followup Item -(30-282/92015 03 ; 50-306/92-15-03 (DRP)I (72701). . .
(Closed LER No. 011-(72700). .
The licensee identified longitudinal -. weld: examinations not-performed in the' low pressure safety. injection (SI)', residua .
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heat removal (RilR) , and the main steam (MS) system All the ISI summary reports were reviewed by the licensee for examinations performed from the SI, RllR, and MS drawing It was found that the carbon steel (C/S) long scam piping and components were in the 30" and 31" diameter MS syste Stainless steel (S/S) long scam piping and components were found in the SI and Rl!R low pressure systems. A total of 8 examinations in Unit 1 and 7 examinations in Unit 2 were performed on the C/S long seam piping and components and 22 examinations in Unit 1 and 28 examinations in Unit 2 were performed on the S/S long seam piping and component All the C/S and S/S long seam piping and components examined were found to be acceptabl The NRC inspector revievad the " Justification for Continued Operation" (JCO) , drawings, NDE reports, other related documentation and considers this followup /LER item close . Exit _Intprview The NRC inspector met with licensee representatives (denoted in Paragraph 1) at the conclusion of the inspection and summarized the scope and findings-of theeinspection noted in this repor The NRC inspector also discussed the likely informational content of the inspection report with regard to documents or processes refiewed by the inspector during the inspectio The licensee did not identify any such documents / processes as proprietar