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Category:INSPECTION REPORT
MONTHYEARIR 05000155/19990051999-09-30030 September 1999 Insp Rept 50-155/99-05 on 990731-0921,site Insp & 990929 Public Meeting.No Violations Noted.Major Areas Inspected: Routine Decommissioning Insp Covered Aspects of Facility Mgt & Control & Decommissioning Support Activities IR 05000155/19990041999-08-12012 August 1999 Insp Rept 50-155/99-04 on 990609-0730.No Violations Noted. Major Areas Inspected:Aspects of Facility Mgt & Control, Decommissioning Support Activities Including Security, Spent Fuel Safety & Radiological Safety IR 05000155/19990031999-06-21021 June 1999 Insp Rept 50-155/99-03 on 990416-0608.No Violations Noted. Major Areas Inspected:Facility Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19990021999-04-26026 April 1999 Insp Rept 50-155/99-02 on 990226-0415.No Violations Noted. Major Areas Inspected:Aspects of Facility Mgt & Control, Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19990011999-03-19019 March 1999 Insp Rept 50-155/99-01 on 990113-0225.One non-cited Violation Noted.Major Areas Inspected:Aspects of Facility Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980091999-01-15015 January 1999 Insp Rept 50-155/98-09 on 981201-990112.No Violations Noted. Major Areas Inspected:Licensee Management & Control, Decommissioning Support Activities,Sf Safety & Radiological Safety IR 05000155/19980081998-12-0303 December 1998 Insp Rept 50-155/98-08 on 980827-1130.No Violations Noted. Major Areas Inspected:Radiological Safety IR 05000155/19980071998-10-14014 October 1998 Insp Rept 50-155/98-07 on 980827-1007.No Violations Noted. Major Areas Inspected:Facility Mgt & Control,Physical Security,Spent Fuel Safety & Radiological Safety IR 05000155/19980061998-09-0303 September 1998 Insp Rept 50-155/98-06 on 980716-0826.No Violations Noted. Major Areas Inspected:Aspects of Licensee Mgt & Control, Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980051998-07-24024 July 1998 Insp Rept 50-155/98-05 on 980528-0715.No Violations Noted. Major Areas Inspected:Licensee Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980031998-06-16016 June 1998 Insp Rept 50-155/98-03 on 980407-0527.Violation Noted.Major Areas Inspected:Licensee Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980021998-04-21021 April 1998 Insp Rept 50-155/98-02 on 980203-0406.No Violations Noted. Major Areas Inspected:Licensee Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety ML20203A0141998-02-14014 February 1998 Insp Rept 50-155/97-15 on 971205-980202.Violations Noted. Major Areas Inspected:Facility Management & Control, Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety ML20197E5901997-12-17017 December 1997 Insp Rept 50-155/97-13 on 971008-1204.Violations Noted. Major Areas Inspected:Major Aspects of Licensee Decommissioning Activities,Including Facility Mgt & Control, Decommissioning Support & Spent Fuel Safety Controls IR 05000155/19970101997-11-26026 November 1997 Insp Rept 50-155/97-10 on 970802-1007.No Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support IR 05000155/19970121997-10-17017 October 1997 Insp Rept 50-155/97-12 on 970812-1007.Violations Noted.Major Areas Inspected:Miscellaneous Security & Safeguards Issues IR 05000155/19970091997-10-0909 October 1997 Insp Rept 50-155/97-09 on 970617-0804.No Violations Noted. Major Areas Inspected:Operations,Maint,Engineering IR 05000155/19970111997-10-0606 October 1997 Insp Rept 50-155/97-11 on 970902-05.Violations Noted. Major Areas Inspected:Various Aspects of Licensee Chemistry Radiation Protection Programs IR 05000155/19970081997-07-22022 July 1997 Insp Rept 50-155/97-08 on 970430-0616.Violations Noted. Major Areas Inspected:Operations,Maint,Engineering & Plant Support ML20140G8931997-06-10010 June 1997 Insp Rept 50-155/97-04 on 970313-0429.Violations Noted. Major Areas Inspected:Operations,Maint & Engineering IR 05000155/19970071997-06-0606 June 1997 Insp Rept 50-155/97-07 on 970426-0501.No Violations Noted. Major Areas Inspected:Licensee Fire Protection Program IR 05000155/19970061997-05-23023 May 1997 Insp Rept 50-155/97-06 on 970428-0502.No Violations Noted. Major Areas Inspected:Review of Vehicles Barrier Sys,Audits & Self Assessment,Testing,Maint,Security Contingency Capability & Protected Area Detection ML20141J9951997-05-19019 May 1997 Insp Rept 50-155/97-05 on 970303-0428.Violations Noted. Major Areas Inspected:Event in Which Workers Entered Power Block While Reactor at 9% Power Level Prior to Performance of Adequate Evaluation of Area Radiological Conditions IR 05000155/19970031997-05-13013 May 1997 Insp Rept 50-155/97-03 on 970331-0404.No Violations Noted. Major Areas Inspected:Emergency Preparedness Program IR 05000155/19960121997-02-24024 February 1997 Insp Rept 50-155/96-12 on 961130-970117.Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support IR 05000155/19960011997-01-29029 January 1997 Insp Rept 50-155/96-01 on 961019-1129.Violations Noted.Major Areas Inspected:Operations,Maint,Engineering & Plant Support ML20133C5231997-01-0202 January 1997 Insp Rept 50-155/96-11 on 961202-06.Violations Noted.Major Areas Inspected:Radiological Protection & Chemistry Controls,Status of Rp&C Facilities & Equipment IR 05000155/19960071996-12-0606 December 1996 Insp Rept 50-155/96-07 on 960909-12.No Violations Noted. Major Areas Inspected:Emergency Plan & Procedures IR 05000155/19960061996-10-28028 October 1996 Insp Rept 50-155/96-06 on 960727-0906.No Violations Noted. Major Areas Inspected:Operations,Engineering,Maint & Plant Support IR 05000155/19960051996-09-20020 September 1996 Insp Rept 50-155/96-05 on 960608-0726.No Violations Noted. Continued Attention Needed on Maint Work on Plant TS Required Equipment.Major Areas Inspected:Engineering,Maint, & Plant Support IR 05000155/19930191993-12-21021 December 1993 Insp Rept 50-155/93-19 on 931020-1214.Violations Noted.Major Areas Inspected:Operational Safety Verification,Engineered Safety Feature Sys Walkdowns & Maint & Surveillance Activities IR 05000155/19930201993-11-10010 November 1993 Insp Rept 50-155/93-20 on 931025-29.No Violations Noted. Major Areas Inspected:Followup Insp of Previously Identified Edsfi Findings IR 05000155/19930171993-11-0404 November 1993 Insp Rept 50-155/93-17 on 931018-22.No Violations Noted. Major Areas Inspected:Fire Protection Insp of Surveillances, Equipment,Fire Brigade Training,Zebra Mussel Problems & Fire Protection Audits IR 05000155/19930181993-10-28028 October 1993 Insp Rept 50-155/93-18 on 931018-22.No Violations Noted. Major Areas Inspected:Licensed Operator Requalification Training Program in Accordance W/Nrc Temporary Instruction 2515/117 IR 05000155/19930131993-10-22022 October 1993 Insp Rept 50-155/93-13 on 930828-1019.No Violations Noted. Major Areas Inspected:Esf Sys Walkdowns,Radiological Controls,Security,Maint & Surveillance Activities & Mgt Meetings IR 05000155/19930141993-10-14014 October 1993 Enforcement Conference Rept 50-155/93-14 on 931012.Major Areas Discussed:Reviewed Apparent Violations & Areas of Concern Identified During Insp & Corrective Actions Taken or Planned by Licensee IR 05000155/19930161993-10-0404 October 1993 Insp Rept 50-155/93-16 on 930913-17.No Violations Noted. Major Areas Inspected:Inservice Testing Program,Program on Check Valves & License self-assessment ML20057E7721993-10-0404 October 1993 Insp Rept 50-155/93-15 on 930824-0914.Violations Noted Are Being Considered for Escalated Ea.Major Areas Inspected: Conditions Surrounding Hydrostatic Primary Sys Test & Breach of Containment Integrity W/Concurrent Mode Change at Plant IR 05000155/19930111993-09-0909 September 1993 Insp Rept 50-155/93-11 on 930716-0827.No Violation Noted. Major Areas Inspected:Operational Safety Verification,Esf Sys Walkdowns,Maint & Surveillance Activities,Engineering & Technical Support Activities & Safety Assessment ML20057A1311993-09-0808 September 1993 Insp Rept 50-155/93-10 on 930809-20.Violations Noted.Major Areas Inspected:Conditions Surrounding 930708 Event Re Both Containment High Pressure Sensors Outside Allowable TS Tolerances Due to Installation Error IR 05000155/19930121993-08-31031 August 1993 Insp Rept 50-155/93-12 on 930809-13.No Violations Noted. Major Areas Inspected:Radiation Protection Program During Outage IR 05000155/19920261992-12-24024 December 1992 Insp Rept 50-155/92-26 on Stated Dates.Violations Noted. Major Areas Inspected:Mgt Control & Organization,Internal & External Exposure & ALARA IR 05000155/19920251992-12-0101 December 1992 Insp Rept 50-155/92-25 on 921116-20.No Violations Noted. Major Areas Inspected:Organization,Reactor Sys Water QC Programs Qa/Qc Program in Lab & Nonradiological Confirmatory Measurements IR 05000155/19920241992-11-25025 November 1992 Insp Rept 50-155/92-24 on 921020-1123.No Violations Noted. Major Areas Inspected:Maint & Surveillance Activities, Evaluation of Licensee self-assessment Capability & Cold Weather Preparations IR 05000155/19900201990-11-0707 November 1990 Insp Repts 50-155/90-20 & 50-255/90-27 on 900925-28 & 1015-19.Violations Noted.Major Areas inspected:fitness-for- Duty & Corrective Actions for Audit Findings IR 05000155/19900171990-11-0202 November 1990 Insp Rept 50-155/90-17 on 900904-1015.Violations Noted.Major Areas Inspected:Refueling Activities,Surveillance Activities,Maint of Various Components,Operational Safety Verification & Temporary Instruction Closure IR 05000155/19900101990-09-25025 September 1990 Insp Rept 50-155/90-10 on 900723-27 & 0806-10.Violations Noted.Major Areas Inspected:Maint,Engineering,Support of Maint & Related Mgt Activities IR 05000155/19900131990-09-17017 September 1990 Insp Rept 50-155/90-13 on 900724-0903.No Violations Noted. Major Areas Inspected:Followup on Previous Insp Findings, Refueling Activities,Surveillance Activities & Maint Activities IR 05000155/19900151990-08-24024 August 1990 Insp Rept 50-155/90-15 on 900814-16.No Violations Noted. Major Areas Inspected:Emergency Preparedness Program, Licensee Actions on Previously Identified Items,Activations of Emergency Plan,Equipment,Training & Independent Audits IR 05000155/19900141990-08-16016 August 1990 Safety Insp Rept 50-155/90-14 on 900730-0803.No Violations, Deviations or Other Items Noted.Major Areas Inspected:Maint & Inservice Testing of Pumps & Valves 1999-09-30
[Table view] Category:NRC-GENERATED
MONTHYEARIR 05000155/19990051999-09-30030 September 1999 Insp Rept 50-155/99-05 on 990731-0921,site Insp & 990929 Public Meeting.No Violations Noted.Major Areas Inspected: Routine Decommissioning Insp Covered Aspects of Facility Mgt & Control & Decommissioning Support Activities IR 05000155/19990041999-08-12012 August 1999 Insp Rept 50-155/99-04 on 990609-0730.No Violations Noted. Major Areas Inspected:Aspects of Facility Mgt & Control, Decommissioning Support Activities Including Security, Spent Fuel Safety & Radiological Safety IR 05000155/19990031999-06-21021 June 1999 Insp Rept 50-155/99-03 on 990416-0608.No Violations Noted. Major Areas Inspected:Facility Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19990021999-04-26026 April 1999 Insp Rept 50-155/99-02 on 990226-0415.No Violations Noted. Major Areas Inspected:Aspects of Facility Mgt & Control, Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19990011999-03-19019 March 1999 Insp Rept 50-155/99-01 on 990113-0225.One non-cited Violation Noted.Major Areas Inspected:Aspects of Facility Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980091999-01-15015 January 1999 Insp Rept 50-155/98-09 on 981201-990112.No Violations Noted. Major Areas Inspected:Licensee Management & Control, Decommissioning Support Activities,Sf Safety & Radiological Safety IR 05000155/19980081998-12-0303 December 1998 Insp Rept 50-155/98-08 on 980827-1130.No Violations Noted. Major Areas Inspected:Radiological Safety IR 05000155/19980071998-10-14014 October 1998 Insp Rept 50-155/98-07 on 980827-1007.No Violations Noted. Major Areas Inspected:Facility Mgt & Control,Physical Security,Spent Fuel Safety & Radiological Safety IR 05000155/19980061998-09-0303 September 1998 Insp Rept 50-155/98-06 on 980716-0826.No Violations Noted. Major Areas Inspected:Aspects of Licensee Mgt & Control, Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980051998-07-24024 July 1998 Insp Rept 50-155/98-05 on 980528-0715.No Violations Noted. Major Areas Inspected:Licensee Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980031998-06-16016 June 1998 Insp Rept 50-155/98-03 on 980407-0527.Violation Noted.Major Areas Inspected:Licensee Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980021998-04-21021 April 1998 Insp Rept 50-155/98-02 on 980203-0406.No Violations Noted. Major Areas Inspected:Licensee Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety ML20203A0141998-02-14014 February 1998 Insp Rept 50-155/97-15 on 971205-980202.Violations Noted. Major Areas Inspected:Facility Management & Control, Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety ML20197E5901997-12-17017 December 1997 Insp Rept 50-155/97-13 on 971008-1204.Violations Noted. Major Areas Inspected:Major Aspects of Licensee Decommissioning Activities,Including Facility Mgt & Control, Decommissioning Support & Spent Fuel Safety Controls IR 05000155/19970101997-11-26026 November 1997 Insp Rept 50-155/97-10 on 970802-1007.No Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support IR 05000155/19970121997-10-17017 October 1997 Insp Rept 50-155/97-12 on 970812-1007.Violations Noted.Major Areas Inspected:Miscellaneous Security & Safeguards Issues IR 05000155/19970091997-10-0909 October 1997 Insp Rept 50-155/97-09 on 970617-0804.No Violations Noted. Major Areas Inspected:Operations,Maint,Engineering IR 05000155/19970111997-10-0606 October 1997 Insp Rept 50-155/97-11 on 970902-05.Violations Noted. Major Areas Inspected:Various Aspects of Licensee Chemistry Radiation Protection Programs IR 05000155/19970081997-07-22022 July 1997 Insp Rept 50-155/97-08 on 970430-0616.Violations Noted. Major Areas Inspected:Operations,Maint,Engineering & Plant Support ML20140G8931997-06-10010 June 1997 Insp Rept 50-155/97-04 on 970313-0429.Violations Noted. Major Areas Inspected:Operations,Maint & Engineering IR 05000155/19970071997-06-0606 June 1997 Insp Rept 50-155/97-07 on 970426-0501.No Violations Noted. Major Areas Inspected:Licensee Fire Protection Program IR 05000155/19970061997-05-23023 May 1997 Insp Rept 50-155/97-06 on 970428-0502.No Violations Noted. Major Areas Inspected:Review of Vehicles Barrier Sys,Audits & Self Assessment,Testing,Maint,Security Contingency Capability & Protected Area Detection ML20141J9951997-05-19019 May 1997 Insp Rept 50-155/97-05 on 970303-0428.Violations Noted. Major Areas Inspected:Event in Which Workers Entered Power Block While Reactor at 9% Power Level Prior to Performance of Adequate Evaluation of Area Radiological Conditions IR 05000155/19970031997-05-13013 May 1997 Insp Rept 50-155/97-03 on 970331-0404.No Violations Noted. Major Areas Inspected:Emergency Preparedness Program IR 05000155/19960121997-02-24024 February 1997 Insp Rept 50-155/96-12 on 961130-970117.Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support IR 05000155/19960011997-01-29029 January 1997 Insp Rept 50-155/96-01 on 961019-1129.Violations Noted.Major Areas Inspected:Operations,Maint,Engineering & Plant Support ML20133C5231997-01-0202 January 1997 Insp Rept 50-155/96-11 on 961202-06.Violations Noted.Major Areas Inspected:Radiological Protection & Chemistry Controls,Status of Rp&C Facilities & Equipment IR 05000155/19960071996-12-0606 December 1996 Insp Rept 50-155/96-07 on 960909-12.No Violations Noted. Major Areas Inspected:Emergency Plan & Procedures IR 05000155/19960061996-10-28028 October 1996 Insp Rept 50-155/96-06 on 960727-0906.No Violations Noted. Major Areas Inspected:Operations,Engineering,Maint & Plant Support IR 05000155/19960051996-09-20020 September 1996 Insp Rept 50-155/96-05 on 960608-0726.No Violations Noted. Continued Attention Needed on Maint Work on Plant TS Required Equipment.Major Areas Inspected:Engineering,Maint, & Plant Support IR 05000155/19930191993-12-21021 December 1993 Insp Rept 50-155/93-19 on 931020-1214.Violations Noted.Major Areas Inspected:Operational Safety Verification,Engineered Safety Feature Sys Walkdowns & Maint & Surveillance Activities IR 05000155/19930201993-11-10010 November 1993 Insp Rept 50-155/93-20 on 931025-29.No Violations Noted. Major Areas Inspected:Followup Insp of Previously Identified Edsfi Findings IR 05000155/19930171993-11-0404 November 1993 Insp Rept 50-155/93-17 on 931018-22.No Violations Noted. Major Areas Inspected:Fire Protection Insp of Surveillances, Equipment,Fire Brigade Training,Zebra Mussel Problems & Fire Protection Audits IR 05000155/19930181993-10-28028 October 1993 Insp Rept 50-155/93-18 on 931018-22.No Violations Noted. Major Areas Inspected:Licensed Operator Requalification Training Program in Accordance W/Nrc Temporary Instruction 2515/117 IR 05000155/19930131993-10-22022 October 1993 Insp Rept 50-155/93-13 on 930828-1019.No Violations Noted. Major Areas Inspected:Esf Sys Walkdowns,Radiological Controls,Security,Maint & Surveillance Activities & Mgt Meetings IR 05000155/19930141993-10-14014 October 1993 Enforcement Conference Rept 50-155/93-14 on 931012.Major Areas Discussed:Reviewed Apparent Violations & Areas of Concern Identified During Insp & Corrective Actions Taken or Planned by Licensee IR 05000155/19930161993-10-0404 October 1993 Insp Rept 50-155/93-16 on 930913-17.No Violations Noted. Major Areas Inspected:Inservice Testing Program,Program on Check Valves & License self-assessment ML20057E7721993-10-0404 October 1993 Insp Rept 50-155/93-15 on 930824-0914.Violations Noted Are Being Considered for Escalated Ea.Major Areas Inspected: Conditions Surrounding Hydrostatic Primary Sys Test & Breach of Containment Integrity W/Concurrent Mode Change at Plant IR 05000155/19930111993-09-0909 September 1993 Insp Rept 50-155/93-11 on 930716-0827.No Violation Noted. Major Areas Inspected:Operational Safety Verification,Esf Sys Walkdowns,Maint & Surveillance Activities,Engineering & Technical Support Activities & Safety Assessment ML20057A1311993-09-0808 September 1993 Insp Rept 50-155/93-10 on 930809-20.Violations Noted.Major Areas Inspected:Conditions Surrounding 930708 Event Re Both Containment High Pressure Sensors Outside Allowable TS Tolerances Due to Installation Error IR 05000155/19930121993-08-31031 August 1993 Insp Rept 50-155/93-12 on 930809-13.No Violations Noted. Major Areas Inspected:Radiation Protection Program During Outage IR 05000155/19920261992-12-24024 December 1992 Insp Rept 50-155/92-26 on Stated Dates.Violations Noted. Major Areas Inspected:Mgt Control & Organization,Internal & External Exposure & ALARA IR 05000155/19920251992-12-0101 December 1992 Insp Rept 50-155/92-25 on 921116-20.No Violations Noted. Major Areas Inspected:Organization,Reactor Sys Water QC Programs Qa/Qc Program in Lab & Nonradiological Confirmatory Measurements IR 05000155/19920241992-11-25025 November 1992 Insp Rept 50-155/92-24 on 921020-1123.No Violations Noted. Major Areas Inspected:Maint & Surveillance Activities, Evaluation of Licensee self-assessment Capability & Cold Weather Preparations IR 05000155/19900201990-11-0707 November 1990 Insp Repts 50-155/90-20 & 50-255/90-27 on 900925-28 & 1015-19.Violations Noted.Major Areas inspected:fitness-for- Duty & Corrective Actions for Audit Findings IR 05000155/19900171990-11-0202 November 1990 Insp Rept 50-155/90-17 on 900904-1015.Violations Noted.Major Areas Inspected:Refueling Activities,Surveillance Activities,Maint of Various Components,Operational Safety Verification & Temporary Instruction Closure IR 05000155/19900101990-09-25025 September 1990 Insp Rept 50-155/90-10 on 900723-27 & 0806-10.Violations Noted.Major Areas Inspected:Maint,Engineering,Support of Maint & Related Mgt Activities IR 05000155/19900131990-09-17017 September 1990 Insp Rept 50-155/90-13 on 900724-0903.No Violations Noted. Major Areas Inspected:Followup on Previous Insp Findings, Refueling Activities,Surveillance Activities & Maint Activities IR 05000155/19900151990-08-24024 August 1990 Insp Rept 50-155/90-15 on 900814-16.No Violations Noted. Major Areas Inspected:Emergency Preparedness Program, Licensee Actions on Previously Identified Items,Activations of Emergency Plan,Equipment,Training & Independent Audits IR 05000155/19900141990-08-16016 August 1990 Safety Insp Rept 50-155/90-14 on 900730-0803.No Violations, Deviations or Other Items Noted.Major Areas Inspected:Maint & Inservice Testing of Pumps & Valves 1999-09-30
[Table view] Category:INSPECTION REPORT
MONTHYEARIR 05000155/19990051999-09-30030 September 1999 Insp Rept 50-155/99-05 on 990731-0921,site Insp & 990929 Public Meeting.No Violations Noted.Major Areas Inspected: Routine Decommissioning Insp Covered Aspects of Facility Mgt & Control & Decommissioning Support Activities IR 05000155/19990041999-08-12012 August 1999 Insp Rept 50-155/99-04 on 990609-0730.No Violations Noted. Major Areas Inspected:Aspects of Facility Mgt & Control, Decommissioning Support Activities Including Security, Spent Fuel Safety & Radiological Safety IR 05000155/19990031999-06-21021 June 1999 Insp Rept 50-155/99-03 on 990416-0608.No Violations Noted. Major Areas Inspected:Facility Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19990021999-04-26026 April 1999 Insp Rept 50-155/99-02 on 990226-0415.No Violations Noted. Major Areas Inspected:Aspects of Facility Mgt & Control, Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19990011999-03-19019 March 1999 Insp Rept 50-155/99-01 on 990113-0225.One non-cited Violation Noted.Major Areas Inspected:Aspects of Facility Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980091999-01-15015 January 1999 Insp Rept 50-155/98-09 on 981201-990112.No Violations Noted. Major Areas Inspected:Licensee Management & Control, Decommissioning Support Activities,Sf Safety & Radiological Safety IR 05000155/19980081998-12-0303 December 1998 Insp Rept 50-155/98-08 on 980827-1130.No Violations Noted. Major Areas Inspected:Radiological Safety IR 05000155/19980071998-10-14014 October 1998 Insp Rept 50-155/98-07 on 980827-1007.No Violations Noted. Major Areas Inspected:Facility Mgt & Control,Physical Security,Spent Fuel Safety & Radiological Safety IR 05000155/19980061998-09-0303 September 1998 Insp Rept 50-155/98-06 on 980716-0826.No Violations Noted. Major Areas Inspected:Aspects of Licensee Mgt & Control, Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980051998-07-24024 July 1998 Insp Rept 50-155/98-05 on 980528-0715.No Violations Noted. Major Areas Inspected:Licensee Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980031998-06-16016 June 1998 Insp Rept 50-155/98-03 on 980407-0527.Violation Noted.Major Areas Inspected:Licensee Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980021998-04-21021 April 1998 Insp Rept 50-155/98-02 on 980203-0406.No Violations Noted. Major Areas Inspected:Licensee Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety ML20203A0141998-02-14014 February 1998 Insp Rept 50-155/97-15 on 971205-980202.Violations Noted. Major Areas Inspected:Facility Management & Control, Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety ML20197E5901997-12-17017 December 1997 Insp Rept 50-155/97-13 on 971008-1204.Violations Noted. Major Areas Inspected:Major Aspects of Licensee Decommissioning Activities,Including Facility Mgt & Control, Decommissioning Support & Spent Fuel Safety Controls IR 05000155/19970101997-11-26026 November 1997 Insp Rept 50-155/97-10 on 970802-1007.No Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support IR 05000155/19970121997-10-17017 October 1997 Insp Rept 50-155/97-12 on 970812-1007.Violations Noted.Major Areas Inspected:Miscellaneous Security & Safeguards Issues IR 05000155/19970091997-10-0909 October 1997 Insp Rept 50-155/97-09 on 970617-0804.No Violations Noted. Major Areas Inspected:Operations,Maint,Engineering IR 05000155/19970111997-10-0606 October 1997 Insp Rept 50-155/97-11 on 970902-05.Violations Noted. Major Areas Inspected:Various Aspects of Licensee Chemistry Radiation Protection Programs IR 05000155/19970081997-07-22022 July 1997 Insp Rept 50-155/97-08 on 970430-0616.Violations Noted. Major Areas Inspected:Operations,Maint,Engineering & Plant Support ML20140G8931997-06-10010 June 1997 Insp Rept 50-155/97-04 on 970313-0429.Violations Noted. Major Areas Inspected:Operations,Maint & Engineering IR 05000155/19970071997-06-0606 June 1997 Insp Rept 50-155/97-07 on 970426-0501.No Violations Noted. Major Areas Inspected:Licensee Fire Protection Program IR 05000155/19970061997-05-23023 May 1997 Insp Rept 50-155/97-06 on 970428-0502.No Violations Noted. Major Areas Inspected:Review of Vehicles Barrier Sys,Audits & Self Assessment,Testing,Maint,Security Contingency Capability & Protected Area Detection ML20141J9951997-05-19019 May 1997 Insp Rept 50-155/97-05 on 970303-0428.Violations Noted. Major Areas Inspected:Event in Which Workers Entered Power Block While Reactor at 9% Power Level Prior to Performance of Adequate Evaluation of Area Radiological Conditions IR 05000155/19970031997-05-13013 May 1997 Insp Rept 50-155/97-03 on 970331-0404.No Violations Noted. Major Areas Inspected:Emergency Preparedness Program IR 05000155/19960121997-02-24024 February 1997 Insp Rept 50-155/96-12 on 961130-970117.Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support IR 05000155/19960011997-01-29029 January 1997 Insp Rept 50-155/96-01 on 961019-1129.Violations Noted.Major Areas Inspected:Operations,Maint,Engineering & Plant Support ML20133C5231997-01-0202 January 1997 Insp Rept 50-155/96-11 on 961202-06.Violations Noted.Major Areas Inspected:Radiological Protection & Chemistry Controls,Status of Rp&C Facilities & Equipment IR 05000155/19960071996-12-0606 December 1996 Insp Rept 50-155/96-07 on 960909-12.No Violations Noted. Major Areas Inspected:Emergency Plan & Procedures IR 05000155/19960061996-10-28028 October 1996 Insp Rept 50-155/96-06 on 960727-0906.No Violations Noted. Major Areas Inspected:Operations,Engineering,Maint & Plant Support IR 05000155/19960051996-09-20020 September 1996 Insp Rept 50-155/96-05 on 960608-0726.No Violations Noted. Continued Attention Needed on Maint Work on Plant TS Required Equipment.Major Areas Inspected:Engineering,Maint, & Plant Support IR 05000155/19930191993-12-21021 December 1993 Insp Rept 50-155/93-19 on 931020-1214.Violations Noted.Major Areas Inspected:Operational Safety Verification,Engineered Safety Feature Sys Walkdowns & Maint & Surveillance Activities IR 05000155/19930201993-11-10010 November 1993 Insp Rept 50-155/93-20 on 931025-29.No Violations Noted. Major Areas Inspected:Followup Insp of Previously Identified Edsfi Findings IR 05000155/19930171993-11-0404 November 1993 Insp Rept 50-155/93-17 on 931018-22.No Violations Noted. Major Areas Inspected:Fire Protection Insp of Surveillances, Equipment,Fire Brigade Training,Zebra Mussel Problems & Fire Protection Audits IR 05000155/19930181993-10-28028 October 1993 Insp Rept 50-155/93-18 on 931018-22.No Violations Noted. Major Areas Inspected:Licensed Operator Requalification Training Program in Accordance W/Nrc Temporary Instruction 2515/117 IR 05000155/19930131993-10-22022 October 1993 Insp Rept 50-155/93-13 on 930828-1019.No Violations Noted. Major Areas Inspected:Esf Sys Walkdowns,Radiological Controls,Security,Maint & Surveillance Activities & Mgt Meetings IR 05000155/19930141993-10-14014 October 1993 Enforcement Conference Rept 50-155/93-14 on 931012.Major Areas Discussed:Reviewed Apparent Violations & Areas of Concern Identified During Insp & Corrective Actions Taken or Planned by Licensee IR 05000155/19930161993-10-0404 October 1993 Insp Rept 50-155/93-16 on 930913-17.No Violations Noted. Major Areas Inspected:Inservice Testing Program,Program on Check Valves & License self-assessment ML20057E7721993-10-0404 October 1993 Insp Rept 50-155/93-15 on 930824-0914.Violations Noted Are Being Considered for Escalated Ea.Major Areas Inspected: Conditions Surrounding Hydrostatic Primary Sys Test & Breach of Containment Integrity W/Concurrent Mode Change at Plant IR 05000155/19930111993-09-0909 September 1993 Insp Rept 50-155/93-11 on 930716-0827.No Violation Noted. Major Areas Inspected:Operational Safety Verification,Esf Sys Walkdowns,Maint & Surveillance Activities,Engineering & Technical Support Activities & Safety Assessment ML20057A1311993-09-0808 September 1993 Insp Rept 50-155/93-10 on 930809-20.Violations Noted.Major Areas Inspected:Conditions Surrounding 930708 Event Re Both Containment High Pressure Sensors Outside Allowable TS Tolerances Due to Installation Error IR 05000155/19930121993-08-31031 August 1993 Insp Rept 50-155/93-12 on 930809-13.No Violations Noted. Major Areas Inspected:Radiation Protection Program During Outage IR 05000155/19920261992-12-24024 December 1992 Insp Rept 50-155/92-26 on Stated Dates.Violations Noted. Major Areas Inspected:Mgt Control & Organization,Internal & External Exposure & ALARA IR 05000155/19920251992-12-0101 December 1992 Insp Rept 50-155/92-25 on 921116-20.No Violations Noted. Major Areas Inspected:Organization,Reactor Sys Water QC Programs Qa/Qc Program in Lab & Nonradiological Confirmatory Measurements IR 05000155/19920241992-11-25025 November 1992 Insp Rept 50-155/92-24 on 921020-1123.No Violations Noted. Major Areas Inspected:Maint & Surveillance Activities, Evaluation of Licensee self-assessment Capability & Cold Weather Preparations IR 05000155/19900201990-11-0707 November 1990 Insp Repts 50-155/90-20 & 50-255/90-27 on 900925-28 & 1015-19.Violations Noted.Major Areas inspected:fitness-for- Duty & Corrective Actions for Audit Findings IR 05000155/19900171990-11-0202 November 1990 Insp Rept 50-155/90-17 on 900904-1015.Violations Noted.Major Areas Inspected:Refueling Activities,Surveillance Activities,Maint of Various Components,Operational Safety Verification & Temporary Instruction Closure IR 05000155/19900101990-09-25025 September 1990 Insp Rept 50-155/90-10 on 900723-27 & 0806-10.Violations Noted.Major Areas Inspected:Maint,Engineering,Support of Maint & Related Mgt Activities IR 05000155/19900131990-09-17017 September 1990 Insp Rept 50-155/90-13 on 900724-0903.No Violations Noted. Major Areas Inspected:Followup on Previous Insp Findings, Refueling Activities,Surveillance Activities & Maint Activities IR 05000155/19900151990-08-24024 August 1990 Insp Rept 50-155/90-15 on 900814-16.No Violations Noted. Major Areas Inspected:Emergency Preparedness Program, Licensee Actions on Previously Identified Items,Activations of Emergency Plan,Equipment,Training & Independent Audits IR 05000155/19900141990-08-16016 August 1990 Safety Insp Rept 50-155/90-14 on 900730-0803.No Violations, Deviations or Other Items Noted.Major Areas Inspected:Maint & Inservice Testing of Pumps & Valves 1999-09-30
[Table view] Category:UTILITY
MONTHYEARIR 05000155/19900201990-11-0707 November 1990 Insp Repts 50-155/90-20 & 50-255/90-27 on 900925-28 & 1015-19.Violations Noted.Major Areas inspected:fitness-for- Duty & Corrective Actions for Audit Findings IR 05000155/19900171990-11-0202 November 1990 Insp Rept 50-155/90-17 on 900904-1015.Violations Noted.Major Areas Inspected:Refueling Activities,Surveillance Activities,Maint of Various Components,Operational Safety Verification & Temporary Instruction Closure IR 05000155/19900101990-09-25025 September 1990 Insp Rept 50-155/90-10 on 900723-27 & 0806-10.Violations Noted.Major Areas Inspected:Maint,Engineering,Support of Maint & Related Mgt Activities IR 05000155/19900131990-09-17017 September 1990 Insp Rept 50-155/90-13 on 900724-0903.No Violations Noted. Major Areas Inspected:Followup on Previous Insp Findings, Refueling Activities,Surveillance Activities & Maint Activities IR 05000155/19900151990-08-24024 August 1990 Insp Rept 50-155/90-15 on 900814-16.No Violations Noted. Major Areas Inspected:Emergency Preparedness Program, Licensee Actions on Previously Identified Items,Activations of Emergency Plan,Equipment,Training & Independent Audits IR 05000155/19900141990-08-16016 August 1990 Safety Insp Rept 50-155/90-14 on 900730-0803.No Violations, Deviations or Other Items Noted.Major Areas Inspected:Maint & Inservice Testing of Pumps & Valves IR 05000155/19900121990-08-0707 August 1990 Insp Rept 50-155/90-12 on 900612-0723.No Violations Noted. Major Areas Inspected:Mgt Meetings,Surveillance Activities, Maint Activities on Various Components & Operational Safety Verification Which Included Reactor Depressurization Sys IR 05000155/19890151989-09-18018 September 1989 Insp Rept 50-155/89-15 on 890725-0905.No Violations Noted. Major Areas Inspected:Mgt Meetings,Surveillance Activities, Maint Activities on Various Components,Containment Integrated Leak Rate Test & Operational Safety Verification IR 05000155/19890141989-08-14014 August 1989 Insp Rept 50-155/89-14 on 890710-0801.Violation Noted.Major Areas Inspected:Radiological Protection Program,Including Changes in Radiation Protection Staff,Audits & Appraisals & Training & Qualification of New Personnel IR 05000155/19890131989-08-0101 August 1989 Insp Rept 50-155/89-13 on 890618-0724.Violations Noted. Major Areas Inspected:Mgt Meetings,Installing & Testing of Mods,Refueling & Surveillance Activities,Including Emergency Condenser Sys & Pump & Valve Inservice Testing IR 05000155/19890121989-07-12012 July 1989 Insp Rept 50-155/89-12 on 890612-14,20-22,26-28 & 0705-06. No Violations or Deviations Noted.Major Areas Inspected: Programs,Procedures,Observation of Work Activities & Data Review IR 05000155/19890091989-06-30030 June 1989 Insp Rept 50-155/89-09 on 890507-0617.No Violations Noted. Major Areas Inspected:Mgt Meetings,Refueling Activities, Surveillance Activities,Outage Tests on Various Components & Repair of Control Rod Selector Valve IR 05000155/19890101989-06-0909 June 1989 Insp Rept 50-155/89-10 on 890522-25.No Violations Noted. Major Areas Inspected:Emergency Preparedness Exercise Involving Observations by Three NRC Inspectors & One Consultant of Key Exercise Functions & Locations IR 05000155/19890061989-05-15015 May 1989 Insp Rept 50-155/89-06 on 890326-0506.No Violations Noted. Major Areas Inspected:Refueling Preparations,Surveillance Activities,Including Weekly & Monthly Tests on Components & Placement of Circulating Water Pump 1 & Motor IR 05000155/19890081989-05-0404 May 1989 Partially Withheld Physical Security Insp Rept 50-155/89-08 on 890424-28 (Ref 10CFR73.21).No Noncompliance Noted.Major Areas Inspected:Mgt Support,Protected & Vital Area Physical Barriers,Detection & Assessment Aids & Security Training IR 05000155/19890031989-04-0606 April 1989 Insp Rept 50-155/89-03 on 890212-0325.No Violations Noted. Major Areas Inspected:Licensee Actions on Previous Insp Findings,Surveillance Activities Including Weekly & Monthly Tests on Various Components,Maint Activities on Components IR 05000155/19890021989-02-27027 February 1989 Insp Rept 50-155/89-02 on 890101-0211.No Violations Noted. Major Areas Inspected:Licensee Actions on Previous Insp Findings,Surveillance Activities,Maint Activities & NRC Info Notice Followup on Cracks IR 05000155/19880221988-11-23023 November 1988 Insp Rept 50-155/88-22 on 881024-28.No Violations Noted. Major Areas Inspected:Radiological Protection Program, Including Organizational & Mgt Controls,Training & Qualifications & Internal & External Exposure Controls IR 05000155/19880201988-10-24024 October 1988 Insp Rept 50-155/88-20 on 880906-1017.No Significant Safety Items Noted.Major Areas Inspected:Surveillances of Reactor Depressurization Sys,Steam Drum Relief Valve Monitor,Station Batteries,Reactor Protection Sys & Bypass Valve IR 05000155/19880181988-09-18018 September 1988 Insp Rept 50-155/88-18 on 880719-0905.No Violations Noted. Major Areas Inspected:Measuring & Test Equipment Calibr, Surveillance of Diesel Generator,Reactor Depressurization Cabinet Test & Bypass Valves IR 05000155/19880171988-09-16016 September 1988 Safety Insp Rept 50-155/88-017 on 880711-0906.Violation Noted.Major Areas Inspected:Problems Encountered W/ wide-range Monitors During Plant Startup from 1988 Refueling Outage & Modified Control Rod Insertion Sequence IR 05000155/19880191988-08-0808 August 1988 Enforcement Conference Rept 50-155/88-19 on 880721.Major Areas Discussed:Addl Info Presented by Licensee & Deficiencies Pertaining to Apparent Violation of ASME Code Section XI Requirements for Full Stroke Testing of Valves ML20151T2031988-08-0505 August 1988 Insp Rept 50-155/88-13 on 880602-0718.Violations Noted.Major Areas Inspected:Surveillance Observation of Pressure Test on NSSS & Reactor Depressurization Sys & Security Observations Re Day to Day Plant Activities IR 05000155/19880161988-08-0303 August 1988 Insp Rept 50-155/88-16 on 880718-21.No Violations Noted. Major Areas Inspected:Emergency Preparedness Exercise of Key Functions & Locations During Exercise,Licensee Action on Previously Identified Items & Emergency Plan Activation IR 05000155/19880141988-07-19019 July 1988 Insp Rept 50-155/88-14 on 880620-24.No Violations or Deviations Noted.Major Areas Inspected:Organization & Mgt Controls,Outage Planning & Preparation,Facilities & Equipment,Contamination Controls,Alara Program & Audits IR 05000155/19880091988-06-29029 June 1988 Insp Rept 50-155/88-09 on 880420-0601.No Violations Noted. Major Areas Inspected:Site QA Staffing,Operational Safety Verification,Maint Observations of Work on Emergency Diesel Generator & NRC Bulletin 88-03 IR 05000155/19880111988-06-28028 June 1988 Insp Rept 50-155/88-11 on 880421-0607.Violations Noted.Major Areas Inspected:Licensee Activities with Respect to NRC Bulletin 85-003 & Suppl 1 IR 05000155/19880121988-06-27027 June 1988 Insp Rept 50-155/88-12 on 880523-27 & 0609.Violations Noted. Major Areas Inspected:Maint Activities Using Selected Portions of Insp Modules 62700,62702,62704 & 62705 IR 05000155/19880081988-05-17017 May 1988 Insp Rept 50-155/88-08 on 880413-14 & 0503-05.No Violations or Deviations Noted.Major Areas Inspected:Inservice Insp Activities Including Review of Programs IR 05000155/19880061988-05-16016 May 1988 Insp Rept 50-155/88-06 on 880321-25 & 0503.No Violations Noted.Major Areas Inspected:Licensee Action on Previous Insp Findings & Selective Assessment of License Compliance W/ Sections Iii.G & L of App R IR 05000155/19880031988-05-0505 May 1988 Partially Withheld Phyical Security Insp Rept 50-155/88-03 on 8870928-1002 (Ref 10CFR73.21).No Violations Noted.Major Major Areas Inspected:Allegations Re Security Requalification Tests & Deficiencies in Security Sys IR 05000155/19880051988-05-0202 May 1988 Insp Rept 50-155/88-05 on 880217-0419.No Violations Noted. Major Areas Inspected:Operational Safety,Maint Operation, Training,Security & Mgt Meeting IR 05000155/19880041988-03-0101 March 1988 Insp Rept 50-155/88-04 on 880201-05.No Violations or Deviations Noted.Major Areas Inspected:Organization & Mgt Controls,Training & Qualifications,Outage Planning & Preparation & Contamination Control IR 05000155/19880021988-02-29029 February 1988 Insp Rept 50-155/88-02 on 871214-880216.No Violations or Deviations Noted.Major Areas Inspected:Operational Safety, Maint & Surveillance Operation,Regional Requests,Reactor Trips,Ie Bulletins,Ler Followup & Training IR 05000155/19870291988-01-0404 January 1988 Insp Rept 50-155/87-29 on 871214-18.No Violations or Deviations Noted.Major Areas Inspected:Qa & Confirmatory Measurements for in-plant Radiochemical Analyses, Verification of TLD Collocation & Action on Previous Items ML20148R1261987-12-29029 December 1987 Insp Rept 50-155/87-26 on 871016-1214.No Violations or Deviations Noted.Major Areas Inspected:Operational Safety, Maint Operation,Surveillance Operation,Reactor Trips,Ie Bulletins,Mgt Meetings,Ler Followup & Security IR 05000155/19870281987-12-23023 December 1987 Insp Rept 50-155/87-28 on 871130-1204.No Violations or Deviations Noted.Major Areas Inspected:Emergency Preparedness Program,Including Action on previously- Identified Items,Emergency Plan Activations & LER Review IR 05000155/19870221987-11-25025 November 1987 Insp Rept 50-155/87-22 on 870831-1117.One Violation Noted. Major Areas Inspected:Ie Bulletin 85-003, Motor-Operated Valve Failures During Plant Transient Due to Improper Switch Settings, & Inservice Testing Program for Pump & Valves IR 05000155/19870271987-11-20020 November 1987 Enforcement Conference Rept 50-155/87-27 on 871021.Major Areas Discussed:Enforcement Options Pertaining to Apparent Violation of Licensee Security Plan Re Vital Area Physical Barrier IR 05000155/19870241987-10-30030 October 1987 Special Allegation Review Insp Rept 50-155/87-24 on 870519- 1014.No Violations Noted.Major Areas Inspected:Named Individual Allegedly Convicted of Possession of Controlled Substance.Details Withheld (Ref 10CFR73.21) IR 05000155/19870231987-10-29029 October 1987 Insp Rept 50-155/87-23 on 870829-1019.No Violations Noted. Major Areas Inspected:Licensee Actions on Previous Insp Findings,Operational Safety,Maint & Surveillance Operations, Emergency Preparedness,Lers & Security ML20236B9641987-10-20020 October 1987 Reactive Physical Security Rept 50-155/87-25 on 870928-1002. Violations Noted.Major Areas Inspected:Review of Circumstances Surrounding Inadequate Vital Area Barrier.Insp Details Withheld (Ref 10CFR73.21) IR 05000155/19870161987-09-16016 September 1987 Insp Rept 50-155/87-16 on 870617-0828.No Violations or Deviations Noted.Major Areas Inspected:Operational Safety, Maint Operation,Surveillance Operation & LER Followup.Safety Significance Item Re Electrical Splices Discussed IR 05000155/19870211987-09-0808 September 1987 Insp Rept 50-155/87-21 on 870824-26.No Violations or Deviations Noted.Major Areas Inspected:Implementation Set Forth in Generic Ltr 84-11 (Temporary Instruction 2515/89) IR 05000155/19870191987-09-0404 September 1987 Insp Rept 50-155/87-19 on 870803-07.Violations Noted.Major Areas Inspected:Chemistry Program,Including Mgt Organization & Training Qualifications,Procedures & QA & Chemistry Lab & Water Chemistry Control IR 05000155/19870201987-08-20020 August 1987 Insp Rept 50-155/87-20 on 870803-07.No Violations or Deviations Noted.Major Areas Inspected:Licensee Action on Previous Insp Findings,Core Power Distribution Limits & Determination of Reactor Shutdown Margin IR 05000155/19870171987-08-0606 August 1987 Insp Rept 50-155/87-17 on 870720-24.No Violations or Deviations Noted.Major Areas Inspected:Effectiveness of Licensed Operator Training & non-licensed Staff Training IR 05000155/19870141987-07-14014 July 1987 Safeguards Insp Rept 50-155/87-14 on 870526-0611.Major Areas Inspected:Allegations Re Alleged Falsification of Record & Alleged cover-ups of Incidents by Contract Security Mgt. Attachment Withheld (Ref 10CFR2.790) IR 05000155/19870111987-06-30030 June 1987 Insp Rept 50-155/87-11 on 870424-0616.No Violations or Deviations Noted.Major Areas Inspected:Previous Insp Findings,Operational Safety,Maint,Reactor Trips & LER Followup.Item Re Emergency Condenser Leakage Resolved IR 05000155/19870151987-06-16016 June 1987 Insp Rept 50-155/87-15 on 870603-04.No Violations or Deviations Noted.Major Areas Inspected:Review of Environ Qualifications Cable Replacement Program and Review of Applicable Procedures and Vendor Cable Data 1990-09-25
[Table view] Category:TEXT-INSPECTION & AUDIT & I&E CIRCULARS
MONTHYEARIR 05000155/19990051999-09-30030 September 1999 Insp Rept 50-155/99-05 on 990731-0921,site Insp & 990929 Public Meeting.No Violations Noted.Major Areas Inspected: Routine Decommissioning Insp Covered Aspects of Facility Mgt & Control & Decommissioning Support Activities IR 05000155/19990041999-08-12012 August 1999 Insp Rept 50-155/99-04 on 990609-0730.No Violations Noted. Major Areas Inspected:Aspects of Facility Mgt & Control, Decommissioning Support Activities Including Security, Spent Fuel Safety & Radiological Safety IR 05000155/19990031999-06-21021 June 1999 Insp Rept 50-155/99-03 on 990416-0608.No Violations Noted. Major Areas Inspected:Facility Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19990021999-04-26026 April 1999 Insp Rept 50-155/99-02 on 990226-0415.No Violations Noted. Major Areas Inspected:Aspects of Facility Mgt & Control, Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19990011999-03-19019 March 1999 Insp Rept 50-155/99-01 on 990113-0225.One non-cited Violation Noted.Major Areas Inspected:Aspects of Facility Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980091999-01-15015 January 1999 Insp Rept 50-155/98-09 on 981201-990112.No Violations Noted. Major Areas Inspected:Licensee Management & Control, Decommissioning Support Activities,Sf Safety & Radiological Safety IR 05000155/19980081998-12-0303 December 1998 Insp Rept 50-155/98-08 on 980827-1130.No Violations Noted. Major Areas Inspected:Radiological Safety IR 05000155/19980071998-10-14014 October 1998 Insp Rept 50-155/98-07 on 980827-1007.No Violations Noted. Major Areas Inspected:Facility Mgt & Control,Physical Security,Spent Fuel Safety & Radiological Safety IR 05000155/19980061998-09-0303 September 1998 Insp Rept 50-155/98-06 on 980716-0826.No Violations Noted. Major Areas Inspected:Aspects of Licensee Mgt & Control, Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety ML20195C6211998-08-18018 August 1998 EN-98-059,informing Commission That Staff Intends to Exercise Broad Discretion Pursuant to Section VII.B.6 of Enforcement Policy & Not Issue NOV or Propose Civil Penalty for Severity Level II Violation Identified by Licensee IR 05000155/19980051998-07-24024 July 1998 Insp Rept 50-155/98-05 on 980528-0715.No Violations Noted. Major Areas Inspected:Licensee Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980031998-06-16016 June 1998 Insp Rept 50-155/98-03 on 980407-0527.Violation Noted.Major Areas Inspected:Licensee Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety IR 05000155/19980021998-04-21021 April 1998 Insp Rept 50-155/98-02 on 980203-0406.No Violations Noted. Major Areas Inspected:Licensee Mgt & Control,Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety ML20202J8471998-02-14014 February 1998 Notice of Violation from Insp on 971205-980202.Violation Noted:Chemical Decontamination Worker Working Under RWP B982035 in High Radiation Area for Approx 55 Minutes & Did Not Monitor Dosimetry Time ML20203A0141998-02-14014 February 1998 Insp Rept 50-155/97-15 on 971205-980202.Violations Noted. Major Areas Inspected:Facility Management & Control, Decommissioning Support Activities,Spent Fuel Safety & Radiological Safety ML20199A2571997-12-30030 December 1997 EN-97-117:on 980105,informs Commission That Order Prohibiting Involvement in NRC-licensed Activities Issued to Dt Rich.Action Based on Investigation Conducted by Oi,Which Determined on 960721 & 0915,DT Rich Falsified Records IR 07100008/20120041997-12-17017 December 1997 Notice of Violation from Insp on 971008-1204.Violation Noted:On 971029,items Hanging from Spent Fuel Pool Rail Span 19 Had Combined Weight of 497 Pounds.Length of Time That Weight on Rail Exceeded Weight Restriction Not Determined ML20197E5901997-12-17017 December 1997 Insp Rept 50-155/97-13 on 971008-1204.Violations Noted. Major Areas Inspected:Major Aspects of Licensee Decommissioning Activities,Including Facility Mgt & Control, Decommissioning Support & Spent Fuel Safety Controls IR 05000155/19970101997-11-26026 November 1997 Insp Rept 50-155/97-10 on 970802-1007.No Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support ML20199J4571997-11-19019 November 1997 Notice of Violation from Insp on 961216-971107.Violations Noted:Certain Radiation Surveys Required by Station Procedure RP-29,not Completed.Also Certain Radiation Survey Records Required to Be Maintained,Not Accurate IR 05000155/19970121997-10-17017 October 1997 Insp Rept 50-155/97-12 on 970812-1007.Violations Noted.Major Areas Inspected:Miscellaneous Security & Safeguards Issues IR 05000155/19970091997-10-0909 October 1997 Insp Rept 50-155/97-09 on 970617-0804.No Violations Noted. Major Areas Inspected:Operations,Maint,Engineering ML20211J7341997-10-0606 October 1997 Notice of Violation from Insp on 970902-05.Violation Noted: on 970902,maintenance Worker Preparing to Participate in Reactor Head Detensioning Operations Laid Down in Contaminated Area for Several Minutes IR 05000155/19970111997-10-0606 October 1997 Insp Rept 50-155/97-11 on 970902-05.Violations Noted. Major Areas Inspected:Various Aspects of Licensee Chemistry Radiation Protection Programs ML20217J3391997-08-12012 August 1997 Notice of Violation from Insp on 970303-0428.Violation Noted:On 970202 Rj Flowers,Employee of Consumers Power Co, Did Not Exit High Radiation Area After Receiving Alarm on Electronic Dosimeter as Required ML20217K5521997-08-12012 August 1997 Notice of Violation from Insp on 970303-0428.Violations Noted:Licensee Failed to Properly Evaluate Potential Radiological Hazards Associated W/Transfer of Highly Contaminated Filters ML20151J7721997-07-22022 July 1997 Notice of Violation from Insp on 970430-0616.Violation Noted:Inspector Identified That on 960403 & 970502,seven & Five CRDs Respectively Were Left After Insertion Time Testing W/Insert Speeds Greater than 28 IR 05000155/19970081997-07-22022 July 1997 Insp Rept 50-155/97-08 on 970430-0616.Violations Noted. Major Areas Inspected:Operations,Maint,Engineering & Plant Support PNO-III-97-055, on 970611,decision to Permanently Shut Down Plant Three Yrs Before Expiration of Operating License in Yr 2000.Capacity of 67 Megawatts & Future Needed Improvements Would Be Too Expensive.State of Mi Will Be Informed1997-06-11011 June 1997 PNO-III-97-055:on 970611,decision to Permanently Shut Down Plant Three Yrs Before Expiration of Operating License in Yr 2000.Capacity of 67 Megawatts & Future Needed Improvements Would Be Too Expensive.State of Mi Will Be Informed ML20140G8931997-06-10010 June 1997 Insp Rept 50-155/97-04 on 970313-0429.Violations Noted. Major Areas Inspected:Operations,Maint & Engineering ML20140G8851997-06-10010 June 1997 Notice of Violation from Insp on 970313-0429.Violation Noted:Procedures Were Not Followed,In That Required Working Clearances & Protective Tagging Were Not Obtained by Workers Prior to Performing Work Activities IR 05000155/19970071997-06-0606 June 1997 Insp Rept 50-155/97-07 on 970426-0501.No Violations Noted. Major Areas Inspected:Licensee Fire Protection Program IR 05000155/19970061997-05-23023 May 1997 Insp Rept 50-155/97-06 on 970428-0502.No Violations Noted. Major Areas Inspected:Review of Vehicles Barrier Sys,Audits & Self Assessment,Testing,Maint,Security Contingency Capability & Protected Area Detection ML20141J9951997-05-19019 May 1997 Insp Rept 50-155/97-05 on 970303-0428.Violations Noted. Major Areas Inspected:Event in Which Workers Entered Power Block While Reactor at 9% Power Level Prior to Performance of Adequate Evaluation of Area Radiological Conditions IR 05000155/19970031997-05-13013 May 1997 Insp Rept 50-155/97-03 on 970331-0404.No Violations Noted. Major Areas Inspected:Emergency Preparedness Program PNO-III-97-012, on 970224,licensee Notified NRC Resident Inspector Ofc That Loose Radioactive Surface Contamination Spread Throughout Turbine Bldg,During Transfer of Radwaste Processing Filters from Temporary Storage Barrel1997-02-26026 February 1997 PNO-III-97-012:on 970224,licensee Notified NRC Resident Inspector Ofc That Loose Radioactive Surface Contamination Spread Throughout Turbine Bldg,During Transfer of Radwaste Processing Filters from Temporary Storage Barrel IR 05000155/19960121997-02-24024 February 1997 Insp Rept 50-155/96-12 on 961130-970117.Violations Noted. Major Areas Inspected:Operations,Engineering,Maintenance & Plant Support ML20135D4431997-02-24024 February 1997 Notice of Violation from Insp on 961130-970117.Violation Noted:Use of Inappropriate Surveillance Procedure Causing Uncontrolled Leak & Inline Relief Valve Lifting Due to Failure to Remove Installed Blank Flange IR 05000155/19960011997-01-29029 January 1997 Insp Rept 50-155/96-01 on 961019-1129.Violations Noted.Major Areas Inspected:Operations,Maint,Engineering & Plant Support ML20134C9421997-01-29029 January 1997 Notice of Violation from Insp on 961019-1129.Violations noted:961108 Operators Closed EC Number 1 Loop Inlet Valve (MO-7062) Making Number 1 EC Loop Inoperable & Operability Test Number 2 EC Loop Outlet Valve Not Performed within 1 H ML20133C5231997-01-0202 January 1997 Insp Rept 50-155/96-11 on 961202-06.Violations Noted.Major Areas Inspected:Radiological Protection & Chemistry Controls,Status of Rp&C Facilities & Equipment ML20133C5111997-01-0202 January 1997 Notice of Violation from Insp on 961202-06.Violation Noted: High Radiation & Contaminated Areas Was Not Posted W/Signs Bearing Radiation Symbol IR 05000155/19960071996-12-0606 December 1996 Insp Rept 50-155/96-07 on 960909-12.No Violations Noted. Major Areas Inspected:Emergency Plan & Procedures IR 05000155/19960061996-10-28028 October 1996 Insp Rept 50-155/96-06 on 960727-0906.No Violations Noted. Major Areas Inspected:Operations,Engineering,Maint & Plant Support PNO-III-96-064, on 961023,shutdown for Evaluation of Environ Qualification Data Made.Licensee Performed Preliminary Assessment of Effect of Higher than Anticipated Temp Profile on safety-related Electrical Equipment Located1996-10-24024 October 1996 PNO-III-96-064:on 961023,shutdown for Evaluation of Environ Qualification Data Made.Licensee Performed Preliminary Assessment of Effect of Higher than Anticipated Temp Profile on safety-related Electrical Equipment Located IR 05000155/19960051996-09-20020 September 1996 Insp Rept 50-155/96-05 on 960608-0726.No Violations Noted. Continued Attention Needed on Maint Work on Plant TS Required Equipment.Major Areas Inspected:Engineering,Maint, & Plant Support PNO-III-94-039, on 940517,two Persons,Russian Visitor & Interpreter Were Killed in Traffic Accident Near Charlevoix,Mi.Cause of Accident Under Investigation1994-05-18018 May 1994 PNO-III-94-039:on 940517,two Persons,Russian Visitor & Interpreter Were Killed in Traffic Accident Near Charlevoix,Mi.Cause of Accident Under Investigation IR 05000155/19930191993-12-21021 December 1993 Insp Rept 50-155/93-19 on 931020-1214.Violations Noted.Major Areas Inspected:Operational Safety Verification,Engineered Safety Feature Sys Walkdowns & Maint & Surveillance Activities ML20059C1031993-12-21021 December 1993 Notice of Violation from Insp on 931020-1214.Violation Noted:Results of Static Votes Testing at Final Asleft Torque Switch Setting for MO-7053 Were Not Evaluated Prior to Return to Svc of Valve IR 05000155/19930201993-11-10010 November 1993 Insp Rept 50-155/93-20 on 931025-29.No Violations Noted. Major Areas Inspected:Followup Insp of Previously Identified Edsfi Findings 1999-09-30
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U.S. NUCLEAR REGULATORY COMMISSION l
REGION III l Report No. 50-155/87011(DRP)
Docket No. 50-155 License No. DPR-6 l Licensee: Consumers Power Company 212 West Michigan Avenue Jackson, MI 49201 Facility Name: Big Rock Point Nuclear Plant Inspection At: Charlevoix, MI 49720 I Inspection Conducted: April 24 through June 16, 1987 Inspector: Stephen Guthrie
[e, Approved By: //fffk[/ W) Chief I. N. J ki r', 6/30/57 Projects Section 2C Date Inspection Summary Inspection on April 24 through June 16, 1987 (Report No. 50-155/8"011(ORP))
Areas Inspected: Routine, unannounced inspection conducted by the Senior Resident Inspector of Licensee Actions on Previous Inspection Findings, Operational Safety, Maintenance, Reactor Trips, and Licensee Event Report i Followu Results: Of the five areas inspected, no violations or deviations were identified. One significant safety item dealing with E;nergency Condenser leakage was resolve %$ .
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DETAILS l
l'. Persons Contacted
- T. Elward, Plant Superintendent ;
.G. Petitjean, Planning and Administrative Services Superintendent
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- G. Withrow, Engineering Maintenance Superintendent
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- R. Alexander,-Technical Engineer .
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- R. Abel, Production and Plant Performance Superintendent i
- L. Monshor, Quality Assurance Superintendent
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R. Barnhart, Senior Quality Assurance Administrator '
P. Donnelly,. Senior Review Supervisor, Nuclear Activities Department D. Staton', Shift Supervisor
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- W..Trubilowicz, Operations Supervisor
- J. Beer, Chemistry / Health Physics Superintendent E.. Evans, Senior Engineer D. Kelly, Maintenance Supervisor D. Ball, Maintenance Supervisor W. Blosh, Maintenance Engineer J. Toskey, General Engineer ,
G. Boss, Reactor Engineer '
L. Darrah, Shift Supervisor J. Horan, Shift Supervisor R. May, Shift Supervisor R. Scheels, Shift Supervisor J. Bradshaw, Property Protection Supervisor-E. Raciborski, Planning and Scheduling Administrator J. Werner, Chem / Rad Supervisor y
- Bielinski, Senior Engineer .
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R. Bucker, Nuclear Plant Training Administrator
The inspector also contacted other licensee personnel in the Operations, {
Maintenance, Radiation Protection, and Tecnnical Department i
- Denotes those present at exit intervie ** Denotes those present at the Management Meeting of May 26, 198 < Licensee Action on Previous Inspection Findings (Closed) Open Item (50-155/86006-01), related to minor emergency condenser primary to secondary leakage. Resolution,of the concern is. discussed in Section 4.c. of!this repor . Operational Safety Verification
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The inspector observed control room operations, reviewed appiicable logs, 4 and conducted discussions with control' room operators during the inspection period. The inspector verified the operability of selected emergency systems, reviewed tagout records, and verified proper return to service of affected components. Tours of the containment sphere and turbine building i
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were conducted to observe plant equipment conditions, including potential fire hazards, fluid leaks, and excessive vibrations and to verify that maintenance requests had been initiated for equipment in need of maintenance. The inspector, by observation and direct interview, verified that the physical security plan was being implemented in accordance with the station security pla ,
The inspector observed plant housekeeping / cleanliness conditions and
) verified implementation of radiation protection controls. During the inspection period, the inspector walked down the accessible portions of the Liquid Poison, Emergency Condenser, Reactor Depressurization, Post Incident, Core Spray, and Containment Spray systems to verify operabilit The inspector also witnessed portions of the radioactive waste system controls associated with radwaste shipments and barrelin During the annual emergency exercise on April 7, the inspector noted that although the stockroom had segregated area for Quality listed stock items that included a locked door, access to the area and components stored within the area was available from the uncontrolled portion of the room. Access was available through the stack of open shelves forming one wall, creating the possibility'of mingiing quality and non quality items and loss of inventory control over Q-listed items stored in the segregated area. At the time of the observation, 5 the licensee was involved in refurbishment of other warehouse space and movement of inventory to the new facility. Delays in that project resulted in increased potential for mixing quality listed components with commercial grade items, and on May 15, the licensee, at the inspector's request, erected a temporary, but substantial barrier to segregate Q-listed components in the stockroom. The temporary walls are expected to be replaceo upon completici of warehause refurbishmen b; On May 5, the inspector observed loading of barrels and boxes of radioactive waste being shipped for burial. Appropriate methods for thipment contents accountability and monitoring of contamination on containers was evident. Barrels were security closed and no leakage was evident. Barrels were conspicuously marked with radiation exposure informatio . During a plant tour on May 12, the inspector noted the removal of several personnel contamination detectors (friskers) from locations throughout the plant. The licensee informed the inspector that, in conjunction with recently implemented contamination control measures that limit egress from the radiologically controlled areas to the access control point on the second floor of the administration
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building, friskers outside the sphere were removed. Friskers previously located within containment were removed because high background radioactivity made accurate indication of personnel contamination difficult. The inspector expressed a concern that removal of the friskers from the lower control rod drive / recirculation ;
pump room area increased the likelihood that a contaminated individual would travel from the point in the sphere farthest removed from the
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closed frisking station to the personnel air lock where, after-exiting the sphere, a frisker would be available.- The-license responded with the decision that should the need arise, they would prefer to decontaminate the route traveled by a contaminated individual than maintain the frisker statio The inspector expressed a concern that this approach was not in keeping with the licensee's initiative to reduce contamination incidents and referred the matter to a. regional specialis Later in the inspection period, the licensee replaced the frisker at the lower control rod drive area for use as a gross check on contaminatio d. On May 13, during normal plant operation, operators received the Instrument Air low pressure alarm at 84 psig. Normal air pressure is approximately 100 psig. Loss of instrument air pressure eventually results in opening of the scram valves and subsequent plant scram, failure in the as-is position of the feedwater regulating valve, closure of the scram dump tank vent and drain valves, and closure of the feedwater bypass valv Prompt operator response to the alarm and diagnosis of the air failure prevented a plant scram as pressure fell to~a low point of 52 psig. Actuation of'the standby compressor and bypassing of prefilters had no effect, but bypassing the instrument air dryer corrected the proble The operators diagnosed the cause to be malfunction of the four-way valve which automatically directs air flow through either the north or south tower of the instrument air ,
drye Failure of pins which couple the valve to the operating '
mechanism resulted in the air dryer failure in the mid position between the two tower Repairs were completed and the dryer returned to servic '
e. On May 18, the reactor was shutdown to permit repair of Reactor Depressurization Valves SV-4984 and SV-4985, pilot actuated depressurization valves in the A and B trains.of the Reactor Depressurization Syste Depressurization valves have exhibited leakage due to erosion of the pilot valve for many years and installation of newly designed pilot valve top assemblies during the 1987 outage was expected to remedy the proble However, beginning in early March, the plant's unidentified leak rate steadily increased from its normal value of approximately 0.3 gpm to approximately 0.76 gpm. Big Rock Technical Specifications prevent operation above gpm of unidentified leakage and Big. Rock Administrative Procedures require power reduction and investigation at 0.8 gp During the three day outage the licensee replaced the A and B valve top assemblies with rebuilt assemblies of'the old design. No spare assemblies of the new design were available. The reactor'was returned ;
to service at 10:58 a.m., May 21. Leak rate calculations after i startup and for the period leading up to the next shutdown May 29, were approximately 0.20 gp During the shutdown a reactor trip occurred. The trip is discussed in j Section 5 of this repor ]
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_ On May 26, representatives of licensee management participated in a !
Management Meeting with Regional Management in Glen Ellyn, Illinois to review concerns related to personnel error and operator 4 inattentiveness presented in Report No. 155/87005(DRP). The licensee indicated they shared the staff's concern over what appears to be an emerging trend of operating events caused by personnel erro Specific licensee actions to address the issue will be included in I
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the written response to violation (155/87001-01(DRP)). At 11:46 P.M. on May 29, the reactor was shutdown to enter an I estimated 10-14 day outage for replacement of an estimated 3300 ft j of electrical cable for equipment qualification requirement No j spurious electrical noise trips occurred during the shutdow ]
I During the turbine shutdown, a small oil fire was discovered under the turbine near the No. 1 main shaft bearing. The fire was f'
discovered by an alert operator who noticed an unusual glowing reflection from the fire. The fire was quickly extinguished inside j the pipe tunnel beneath the turbine. Because the fire lasted much 1 less than ten minutes, the event was not reportable. Operators I promptly inserted control rods, notch by notch, in the prescribed sequence to reduce power in a successful attempt to avoid a plant j scram when the turbine was tripped. Investigation by turbine experts j on June 3, concluded that minor disruptions in the turbine shaft oil I seals, which resulted from incorrect turbine casing adjustments in 1985, had caused oil to leak along the shaft and accumulate in laggin The source of ignition was determined to be hot piping associated !
with the turbine. Oil soaked lagging was replaced. The seal l replacement and internal adjustment completed during the EEQ outage i is expected to remedy the proble ! On June 9, the inspector reviewed security measures taken in anticipation of a scheduled demonstration by a group of peace advocates on a statewide march. Additional personnel were posted at the plant's access road entrance and at other locations around the plant's perimeter. The security force was well versed on the requirements of the Security Plan pertaining to civil disturbance The insoector observeu the demonstration conducted by approximately 18 persons at the site access road entrance, which occurred without inciden No violations or deviations were identified in this are . Monthly Maintenance Observation
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Station maintenance activities of safety related systems and components listed below were observed / reviewed to ascertain that they were conducted in accordance with approved procedures, regulatory guides, and industry codes or standards, and in conformance with technical specification _ _____
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The following items were considered during this review: the limiting conditions for operation were met while components or systems were removed from service; approvals were obtained prior to initiating the work; activities were accomplished using approved procedures and were inspected as applicable; functional testing and/or calibrations were performed prior to returning components or systems to service; quality control records were maintained; activities were accomplished by qualified personnel; parts and materials used were properly certified; radiological controls were implemented; and fire prevention controls were implemente Work requests were reviewed to determine the status of outstanding jobs and to assure that priority is assigned to safety related equipment maintenance which may affect system performance, On June 1, the licensee conducted tests of Steam Drum Relief Valve Serial No. A-4 to determine the as-found lift point. The test was conducted voluntarily as a conservative measure by the licensee to test the effectiveness of corrective measures taken during the 1987 outage. Routine testing during that outage had identified a problem with adhesion of seat to disc that caused reliefs to lift approximately 150 psig above set points. (Reference Reports No. 155/87002(DRP),
Section 4.s and 155/87005(DRP), Sections 4.d and 4.k.) The licensee ,
at that time considered the cause of the adhesion to be chemical bonding between seat and disc caused by residual lapping compounds not effectively cleaned during rebuil The results of the A-4 testing indicated the sticking problem continued to exist. Reliefs A-4, A-2, and A-0 tested cold on a test stand, lifted 173 psig, 23 psig, and 88 psig respectively, above set poin Valves A-1, A-3, and A-c were tes.ed on the test stand with the body temperature of the valve body raised by a warming device, resulting in lift pressures ranging from 116 psig below setpoint to 110 psig above setpoint. Relief valve A-2, which was tested cold initially and lifted 23 psig high, retested at 76 psig below setpoint when body temperature was raised. The licensee did not test any reliefs using live steam or with temperature / pressure conditions for seat and disc duplicating the installed condition The licensee revised their cleaning procedure to include use of acetone and changed the discs in all six valves from stainless steel 1 alloy to stainless steel 17.4 alloy. An identical change at the La Crosse Facility in 1976, resolved a similar issue. The valve vendor concurred in the approach. In addition, the licensee reviewed the performance of their test stand to evaluate the effects of hydraulic oil used in the test stand entering the valve body. Certain hydraulic oils, when subjected to elevated temperatures, leave a black residue suspected of causing a chemical bonding. Samples of the hydraulic fluid and affected discs were sent for laboratory analysis. The licensee conducted all additional testing using nitrogen only. At the close of the inspection period all relief valves were cleaned, rebuilt, and reinstalle ____- _ - _ _ _ _ _ _ _ _ _ _ - - _ _ __
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On June 12, the relief valve issue was discussed in a conference call between the licensee, Region III, NRR, and the inspector. The licensee summarized their efforts to diagnose and correct the problem l with relief valve sticking. The staff was in general agreement with the corrective measures taken by the licensee. All parties agreed that the relief valves should be subjected to at least 90 days of !
installed operation to adequately address the unknown factor of time to which the valves are subjected to elevated temperatures in a steam environment. The licensee committed to test one relief valve the first time that plant is taken to cold shutdown condition for any 4 other reason after the 90 day period of installed operation has passe Any testing would be performed during the period of cold ~ shutdown regardless of the duration of the shutdown. Testing of the first 4 valve, and any subsequent tests of additional valves based on failure of the first valve, would continue to be governed by applicable ASME code requirement b. On June 3, the inspector observed preparation of a shipping cask on the reactor deck. The shipment was one in a series that commenced during the January 1987 outage in which old vessel internal components long stored in the spent fuel pool were shipped to a burial sit Operators used procedure MRVI-11, handling Procedure for CNSI Transport Cask No. 1-13C. The inspector noted the closure of the cask and installation of the drain plug. An air test indicated the integrity of the inner vessel was intact. Decontamination of the shipping cask proved time consuming for technicians. The cask departed i the site late June 3, in a clean conditio On June 10, the licensee was notified by the State of South Carolina ;
that a routine inspection of the cask at the entrance to the Barnwell site revealed contamination levels up to 90,000 DPM/100cm2 covering a two square foot area on the side of the cask below the lifting ear -
bolt holes, and in puddles on the truck bed. The licensee dispatched two individuals to the South Carolina facility to inspect the cas Inspection and photographs identified the contaminated area as being coated with a dried residue of liquid described as " green and slimy,"
and that some of the green water was observed in the bolt holes for the lifting ears and on the truck bed. That fluid appearea in the bolt hole of a separate cask in February, 1987, and was identified by a representative of the owner / operator of the cask as fluid used at the Barnwell facility to decontaminate shipping containers. The licensee inspection concluded that the quantity of green water on the truck and cask exceeded the volume of the bolt hole, thus raising questions about the integrity of the cask's outer can. The cask's inner can is not in question because of the successful air test conducted June ]
q Based on discussions with Barnwell site personnel and the cask owners, '
the licensee speculates that the bolt holes for attaching the lifting ears do not correspond with the blue prints, but instead penetrate into the lead between the two cans. If water from the utility's spent fuel pool was able to enter the leaded area between the cans, it could j result in contaminated fluid being trapped. The fluid would then be l subject to high and low temperature extremes which could cause internal
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stresses in freezing weather or expansion of the fluid in the bolt holes in hot weather. An isotopic analysis of -the water discovered on the truck indicates primarily Cesium 137 and closely matches the results of the licensee's analysis of water from the spent fuel poo The licensee kept the inspector informed. The inspector passed the licensee's findings on to NMSS, Transportation Branch,.for evaluatio On June 5, the inspector observed helium testing of the emergency condenser's south tube bundle. Testing satisfied a commitment made to Region III to resolve concerns over an apparent small primary to .
secondary leak into the emergency condenser. (Reference Report-No !
155/86006(DRP),and 155/87009(DRSS)). To perform the test,-water level was lowered in the condenser's secondary side until approximately .
1000 psig bubbles were observed at.the internal tube sheet header gasketed joint. . Tightening of the studs reduced leakage to an estimated eighty percent of origina In an attempt to obtain zero leakage during Helium testing, the licensee elected.to disassemble the gasketed joint and replace the flexible metal' wound gasket. 'After disassembly it was discovered that the new gasket would not fit throug the manway, leaving the licensee, using vendor guidance, to make two-attempts to disassemble the new gasket, pass the pieces through the manway, and reassemble the gasket inside the condenser using the old outer retaining ring. Both attempts were unsuccessful. After the second attempt on June 10, nondestructive testing performed on the flange faces in the gasket seating area revealed defects. Weld repairs were made on defects up to one half inch deep and extending through the stainless steel cladding and into the carbon steel flange body. On June 14, the licensee completed replacement of the flexible gasket with a graphical spiral round gasket. Testing with air'at-1350 psig revealed no leakage at the gasketed joint. Subsequent testing at 1350 psig using Helium showed minute leakage. Helium is of a small molecular structure, allowing it to pass through leak paths too small to pass water or air molecules. The air used in the first test is likely to more closely resemble the operating environment of the component during reactor operatio On June 16, the licensee conducted a' leakage test in accordance with the requirements of the ASME Boiler and Pressure Vessel Code,Section XI, 1980. The repaired joint showed zero. leakage at 1370 psig test H pressure. The licensee's corrective measures and verification of emergency condenser tube bundle integrity satisfies the staff's .
concerns over the reliability of the emergency-condenser at this tim l The inspector encouraged the licensee to review the engineering l information gained from problems with the south tube bundle and
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bundl No violations or deviations were identified in this are l Reactor Trips
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40 x 10-5Ti and some rods remaining to be fully inserted,-the reactor 1 l
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tripped on a spurious signal from the three power range picoameter. channel Spurious actuation of the trip due to electrical noise in the picoameter circuitry 'at very low power is a known operating characteristic of the facilit The appropriate notifications to NRC headquarters were complete All systems functioned normally on the scra While there was no appropriate short term corrective action beyond normal scram response, .long term corrective action to address the electrical noise is underway with the second portion of a facility change scheduled ,
to replace intermediate and power range nuclear instrumentation circuitry !
with modern equipment during the 1988 outage. The electrical nois reduction is a secondary benefit of the equipment change. Source range instrumentation was changed during the 1987 outage and significantly reduced electrical noise on those channel No violations of deviations were identified in this are . Licensee Event Reports Followup Through direct observations, discussions with-licensee personnel, and review of records, the following event reports were reviewed to determine that. deportability requirements were fulfilled, immediate corrective action was accomplished, and corrective action to prevent recurrence had been accomplished in accordance with technical specification By letter dated April 28, the licensee submitted LER 87-04, Revision 1,
" Inoperable Reactor Depressurization Snubbers" per Technical Specifications 3.1.5. The revision submits the results of further snubber testing. The testing of snubbers during the 1987 outage was the subject of Inspection Report No. 155/87007(DRS). The new failure data was reviewev by a Regional snubber specialist. The LER revision is considered close By letter dated April 29, the licensee submitted LER 87-03,. Revision 1,
" Inoperable Primary System Safety Valves." The Revision corrects a misinterpretation concerning multiple testing of safety valves identified by the inspector and discussed in Section 7 of Report No. 155/87005(DRP).
The LER revision is considered close By letter dated May 8, the licensee submitted informational LER 87-06 following discussion with Regional specialist. The LER discusses the staff's position that cable similarity arguments used by the licensee were-inadecuate and the licensee's contention that their analysis demonstrates the cables are expected to perform their intended safety function'. The LER details the licensee's commitment to resolve the differences by:
1) replacing certain cables inside containment, and 2) providing.an acceptable written justification to qualify certain cables located outside 1 containment. Details of the inspection findings are contained in Inspection Report No. 155/86013(DRS). This LER is considered close j l
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( 7. Open Items Open items are matters which have been discussed with the licensee, which will be reviewed further by the inspector, and which involve some action on the part of the NRC or Licensee, or both. Open items closed during the inspection are discussed in Paragraph . Exit Interview The inspector met with licensee representatives (denoted in Paragraph 1)
throughout the month and at the conclusion of the inspection period, and summarized the scope and findings of the inspection activities. The licensee acknowledged these findings. The inspector also discussed the likely informational content of the inspection report with regard to documents or processes reviewed by the inspector during the inspectio The licensee did not identify any such documents or processes as i proprietary, l
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