|
---|
Category:INSPECTION REPORT
MONTHYEARIR 05000245/19990081999-09-14014 September 1999 Insp Repts 50-245/99-08,50-336/99-08 & 50-423/99-08 on 990615-0809.Four Violations Noted & Being Treated as Ncvs. Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000423/19990071999-08-27027 August 1999 Insp Rept 50-423/99-07 on 990614-0715.Violations Noted & Being Treated as Ncvs.Major Areas Inspected:Review of C/A Program Using IP 40500, Effectiveness of Licensee Controls in Identifying,Resolving & Preventing Problems IR 05000336/19990061999-07-19019 July 1999 Insp Repts 50-336/99-06 & 50-423/99-06 on 990420-0614.Ten Violations Occurred & Being Treated as non-cited Violations. Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000336/19982191999-06-10010 June 1999 Insp Rept 50-336/98-219 on 981214-18,990126-29,0208-19 & 0301-05.Noncited Violations Identified.Major Areas Inspected:Exam of Licensee Corrective Action Implementation IR 05000245/19990051999-06-0404 June 1999 Errata to Insp Repts 50-245/99-05,50-336/99-05 & 50-423/99-05,consisting of Figure 1 ML20207G1211999-06-0303 June 1999 Insp Repts 50-245/99-05,50-336/99-05 & 50-423/99-05 on 990302-0419.No Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000336/19990031999-05-10010 May 1999 Insp Rept 50-336/99-03 on 990322-26.No Violations Noted. Major Areas Inspected:Review of Actions Taken by Util to Resolve Significant Issues List Item 21,fire Protection ML20206F4601999-04-30030 April 1999 Insp Rept 50-336/99-04 on 990315-31.Violation Noted.Major Areas Inspected:Monitored Licensee Activities During Plant Transition Between Operational Modes,Both During Normal & off-normal Working Hours IR 05000245/19990021999-04-0202 April 1999 Insp Repts 50-245/99-02,50-336/99-02 & 50-423/99-02 on 990112-0301.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000336/19990011999-03-29029 March 1999 Insp Rept 50-336/99-01 on 990117-0217.Violations Noted.Major Areas Inspected:Licensee C/A Program Implementation Using Guidance of NRC IP 40500, Effectiveness of Licensee Controls in Identifying,Resolving & Preventing Problems IR 05000245/19980061999-03-0101 March 1999 Insp Repts 50-245/98-06,50-336/98-06 & 50-423/98-06 on 981123-990111.No Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support IR 05000245/19982171999-01-22022 January 1999 Evaluation Repts 50-245/98-217,50-336/98-217 & 50-423/98-217 Conducted on 981026-30.Areas Evaluated:Whether NNECO Has Improved Sufficiently & Has Demonstrated Sustained Performance in Maintaining safety-conscious Work Environ IR 05000336/19980051999-01-0707 January 1999 Insp Repts 50-336/98-05 & 50-423/98-05 on 981006-1123. Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000245/19982161998-11-18018 November 1998 Insp Repts 50-245/98-216,50-336/98-216 & 50-423/98-216 on 980818-1005.Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support IR 05000336/19982031998-11-0505 November 1998 Insp Rept 50-336/98-203 on 980824-0904.No Violations Noted. Major Areas Inspected:Effectiveness of Configuration Mgt Plan IR 05000336/19982131998-10-23023 October 1998 Insp Rept 50-336/98-213 on 980810-0903.Violations Noted. Major Areas Inspected:Certain Aspects of Accident Mitigation Sys IR 05000245/19982151998-10-14014 October 1998 Evaluation Repts 50-245/98-215,50-336/98-215 & 50-423/98-215 on 980824-28.Major Areas Evaluated:Whether Licensee Has Improved Sufficiently & Has Demonstrated Sustained Performance in Maintaining safety-conscious Work Environ IR 05000336/19980041998-10-0101 October 1998 Insp Rept 50-336/98-04 on 980914-18.No Violations Noted. Major Areas Inspected:Mov Program Associated with GL 89-10 IR 05000245/19982121998-09-25025 September 1998 Insp Repts 50-245/98-212,50-336/98-212 & 50-423/98-212 on 980630-0817.No Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support IR 05000423/19982111998-09-11011 September 1998 Insp Rept 50-423/98-211 on 980413-24,0511-15,27-29,0609-11 & 23-25.Violation Noted.Major Areas Inspected:Evaluation of Licensee C/As & Other ICAVP Process Activities IR 05000424/19980061998-09-10010 September 1998 Insp Repts 50-424/98-06 & 50-425/98-06 on 980628-0815.No Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Engineering,Maint & Plant Support IR 05000245/19982081998-08-12012 August 1998 Insp Repts 50-245/98-208,50-336/98-208 & 50-423/98-208 on 980428-0629.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000336/19982011998-08-12012 August 1998 Insp Rept 50-336/98-201 on 980413-0508.Violations Noted. Major Areas Inspected:Licensee Ability to Identify & Resolve Deficiencies Focusing,But Not Limited To,Period of CMP Implementation & ICAVP at Parsons Power Group,Inc IR 05000245/19982071998-06-19019 June 1998 Insp Repts 50-245/98-207,50-336/98-207 & 50-423/98-207 on 980301-0427.Violations Noted.Major Areas Inspected:Maint, Operations,Engineering & Plant Support IR 05000423/19970831998-06-12012 June 1998 Insp Rept 50-423/97-83 on 980413-24.Violations Noted. Major Areas Inspected:Readiness of Plant Hardware,Staff & Mgt Programs to Support Safe Restart & Continued Operation of Plant Unit 3 IR 05000423/19970821998-06-11011 June 1998 Insp Rept 50-423/97-82 on 980209-20.Violations Noted.Major Areas Inspected:Corrective Actions Processes IR 05000336/19982021998-06-11011 June 1998 Insp Rept 50-336/98-202 on 980302-0409.Violations Noted. Major Areas Inspected:Cooling Water Sys ML20248E6131998-05-26026 May 1998 Insp Repts 50-245/98-206,50-336/98-206 & 50-423/98-206 on 980101-0228.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000423/19980811998-05-22022 May 1998 Insp Rept 50-423/98-81 on 980302-31 & 0412.Violations Noted. Major Areas Inspected:Plant Support IR 05000423/19982051998-05-0808 May 1998 Insp Rept 50-423/98-205 on 980223-0306.Violations Noted. Major Areas Inspected:Corrective Action Implemention Insp IR 05000423/19980011998-05-0606 May 1998 Insp Rept 50-423/98-01 on 980223-26.Violation Noted.Major Areas Inspected:Emergency Preparedness Program,Plant Support IR 05000245/19982101998-04-21021 April 1998 Evaluation Repts 50-245/98-210,50-336/98-210 & 50-423/98-210 on 971208-12 & 980105-09.No Violations Noted.Major Areas Inspected:Status & Effectivness of Independent third-party, Oversight Program,Established to Oversee ECP Implementation IR 05000245/19970121998-04-20020 April 1998 Evaluation Repts 50-245/97-12,50-336/97-12 & 50-423/97-12 on 971208-12 & 980105-09.No Violations Noted.Major Areas Evaluated:Implementation of ECP & Employee Concerns Oversight Program at Millstone IR 05000423/19972101998-04-0303 April 1998 Insp Rept 50-423/97-210 on 980105-0206.Violations Noted. Major Areas Inspected:Effectiveness of Configuration Mgt Program,Effectiveness of Sargent & Lundy Review of Sys Objectives & Quench & Recirculation Spray Sys IR 05000245/19980801998-04-0101 April 1998 Insp Repts 50-245/98-80,50-336/98-80 & 50-423/98-80 on 980223-26.No Violation Noted.Major Areas Inspected:Status of EP Facilities,Equipment & Resources,Ep Procedures & Documentation & Staff Knowledge & Performance IR 05000423/19972091998-04-0101 April 1998 Insp Rept 50-423/97-209 on 971027-980128.Violations Noted. Major Areas Inspected:Licensee Ability to Identify & Resolve Licensing Bases Deficiencies IR 05000423/19980821998-03-27027 March 1998 Insp Rept 50-423/98-82 on 980209-27.Violations Noted.Major Areas Inspected:Millstone Unit 3 MOV Program,Including Various C/A Taken IR 05000245/19972081998-02-25025 February 1998 Insp Repts 50-245/97-208,50-336/97-208 & 50-423/97-208 on 971201-31.Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000336/19970841998-02-0909 February 1998 Insp Repts 50-336/97-84 & 50-423/97-84 on 970915-19.No Violations Noted.Major Areas Inspected:Review of post-fire Safe Shutdown Program for Unit 2 & Control of Configuration of post-fire Safe Shutdown Equipment for Unit 3 IR 05000336/19972111998-02-0909 February 1998 Insp Rept 50-336/97-211 on 970825-29,0902-05 & 1201-05.No Violations Noted.Major Areas Inspected:Evaluation of Parson Implementation of Independent CA Verification Program Audit Plan IR 05000245/19970851998-02-0606 February 1998 Insp Repts 50-245/97-85,50-336/97-85 & 50-423/97-85 on 971001-17,1120-21 & 1204-12.No Violations Noted.Major Areas Inspected:Simulator Portion of Annual Operating Tests of Licensed Operator Requalification Training Programs IR 05000245/19972071998-01-0909 January 1998 Insp Repts 50-245/97-207,50-336/97-207 & 50-423/97-207 on 971002-1130.No Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support ML20202J8191997-12-0505 December 1997 Insp Rept 50-423/97-206 on 970818-29 & 0908-19.Violations Noted.Major Areas Inspected:Licensees Configuration Mgt Plan & Emergency Core Cooling & Seal Injection Functions of Charging Sys ML20202A7071997-11-24024 November 1997 Insp Repts 50-245/97-81,50-336/97-81 & 50-423/97-81 on 970820-22.No Violations Noted.Major Areas Inspected: Licensee Emergency Response Organization During Biennial, full-participation Exercise IR 05000245/19972031997-11-21021 November 1997 Insp Repts 50-245/97-203,50-336/97-203 & 50-423/97-203 on 970722-1001.Violations Noted.Major Areas Inspected:Maint, Engineering,Plant Support & Conduct of Operations ML20210S8861997-08-29029 August 1997 Insp Repts 50-245/97-202,50-336/97-202 & 50-423/97-202 on 970520-0721.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support Re Performance in Emergency Preparedness & Control of FP Activities IR 05000245/19972021997-08-29029 August 1997 Insp Repts 50-245/97-202,50-336/97-202 & 50-423/97-202 on 970529-0721.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support,Including Emergency Preparedness Issues & Fire Protection Activities ML20141E3411997-06-24024 June 1997 Insp Repts 50-245/97-02,50-336/97-02 & 50-423/97-02 on 970311-0519.Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support ML20140C5641997-04-11011 April 1997 Insp Repts 50-245/97-01,50-336/97-01 & 50-423/97-01 on 970101-0310.Violations Noted.Major Areas Inspected:Maint, Engineering & Plant Support ML20140C0421997-03-26026 March 1997 Insp Repts 50-245/97-03,50-336/97-03 & 50-423/97-03 on 970203-07.No Violations Noted.Major Ares Inspected: Audits,Security Training,Equipment Testing & Management Support 1999-09-14
[Table view] Category:NRC-GENERATED
MONTHYEARIR 05000245/19990081999-09-14014 September 1999 Insp Repts 50-245/99-08,50-336/99-08 & 50-423/99-08 on 990615-0809.Four Violations Noted & Being Treated as Ncvs. Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000423/19990071999-08-27027 August 1999 Insp Rept 50-423/99-07 on 990614-0715.Violations Noted & Being Treated as Ncvs.Major Areas Inspected:Review of C/A Program Using IP 40500, Effectiveness of Licensee Controls in Identifying,Resolving & Preventing Problems IR 05000336/19990061999-07-19019 July 1999 Insp Repts 50-336/99-06 & 50-423/99-06 on 990420-0614.Ten Violations Occurred & Being Treated as non-cited Violations. Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000336/19982191999-06-10010 June 1999 Insp Rept 50-336/98-219 on 981214-18,990126-29,0208-19 & 0301-05.Noncited Violations Identified.Major Areas Inspected:Exam of Licensee Corrective Action Implementation IR 05000245/19990051999-06-0404 June 1999 Errata to Insp Repts 50-245/99-05,50-336/99-05 & 50-423/99-05,consisting of Figure 1 ML20207G1211999-06-0303 June 1999 Insp Repts 50-245/99-05,50-336/99-05 & 50-423/99-05 on 990302-0419.No Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000336/19990031999-05-10010 May 1999 Insp Rept 50-336/99-03 on 990322-26.No Violations Noted. Major Areas Inspected:Review of Actions Taken by Util to Resolve Significant Issues List Item 21,fire Protection ML20206F4601999-04-30030 April 1999 Insp Rept 50-336/99-04 on 990315-31.Violation Noted.Major Areas Inspected:Monitored Licensee Activities During Plant Transition Between Operational Modes,Both During Normal & off-normal Working Hours IR 05000245/19990021999-04-0202 April 1999 Insp Repts 50-245/99-02,50-336/99-02 & 50-423/99-02 on 990112-0301.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000336/19990011999-03-29029 March 1999 Insp Rept 50-336/99-01 on 990117-0217.Violations Noted.Major Areas Inspected:Licensee C/A Program Implementation Using Guidance of NRC IP 40500, Effectiveness of Licensee Controls in Identifying,Resolving & Preventing Problems IR 05000245/19980061999-03-0101 March 1999 Insp Repts 50-245/98-06,50-336/98-06 & 50-423/98-06 on 981123-990111.No Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support IR 05000245/19982171999-01-22022 January 1999 Evaluation Repts 50-245/98-217,50-336/98-217 & 50-423/98-217 Conducted on 981026-30.Areas Evaluated:Whether NNECO Has Improved Sufficiently & Has Demonstrated Sustained Performance in Maintaining safety-conscious Work Environ IR 05000336/19980051999-01-0707 January 1999 Insp Repts 50-336/98-05 & 50-423/98-05 on 981006-1123. Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000245/19982161998-11-18018 November 1998 Insp Repts 50-245/98-216,50-336/98-216 & 50-423/98-216 on 980818-1005.Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support IR 05000336/19982031998-11-0505 November 1998 Insp Rept 50-336/98-203 on 980824-0904.No Violations Noted. Major Areas Inspected:Effectiveness of Configuration Mgt Plan IR 05000336/19982131998-10-23023 October 1998 Insp Rept 50-336/98-213 on 980810-0903.Violations Noted. Major Areas Inspected:Certain Aspects of Accident Mitigation Sys IR 05000245/19982151998-10-14014 October 1998 Evaluation Repts 50-245/98-215,50-336/98-215 & 50-423/98-215 on 980824-28.Major Areas Evaluated:Whether Licensee Has Improved Sufficiently & Has Demonstrated Sustained Performance in Maintaining safety-conscious Work Environ IR 05000336/19980041998-10-0101 October 1998 Insp Rept 50-336/98-04 on 980914-18.No Violations Noted. Major Areas Inspected:Mov Program Associated with GL 89-10 IR 05000245/19982121998-09-25025 September 1998 Insp Repts 50-245/98-212,50-336/98-212 & 50-423/98-212 on 980630-0817.No Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support IR 05000423/19982111998-09-11011 September 1998 Insp Rept 50-423/98-211 on 980413-24,0511-15,27-29,0609-11 & 23-25.Violation Noted.Major Areas Inspected:Evaluation of Licensee C/As & Other ICAVP Process Activities IR 05000424/19980061998-09-10010 September 1998 Insp Repts 50-424/98-06 & 50-425/98-06 on 980628-0815.No Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Engineering,Maint & Plant Support IR 05000245/19982081998-08-12012 August 1998 Insp Repts 50-245/98-208,50-336/98-208 & 50-423/98-208 on 980428-0629.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000336/19982011998-08-12012 August 1998 Insp Rept 50-336/98-201 on 980413-0508.Violations Noted. Major Areas Inspected:Licensee Ability to Identify & Resolve Deficiencies Focusing,But Not Limited To,Period of CMP Implementation & ICAVP at Parsons Power Group,Inc IR 05000245/19982071998-06-19019 June 1998 Insp Repts 50-245/98-207,50-336/98-207 & 50-423/98-207 on 980301-0427.Violations Noted.Major Areas Inspected:Maint, Operations,Engineering & Plant Support IR 05000423/19970831998-06-12012 June 1998 Insp Rept 50-423/97-83 on 980413-24.Violations Noted. Major Areas Inspected:Readiness of Plant Hardware,Staff & Mgt Programs to Support Safe Restart & Continued Operation of Plant Unit 3 IR 05000423/19970821998-06-11011 June 1998 Insp Rept 50-423/97-82 on 980209-20.Violations Noted.Major Areas Inspected:Corrective Actions Processes IR 05000336/19982021998-06-11011 June 1998 Insp Rept 50-336/98-202 on 980302-0409.Violations Noted. Major Areas Inspected:Cooling Water Sys ML20248E6131998-05-26026 May 1998 Insp Repts 50-245/98-206,50-336/98-206 & 50-423/98-206 on 980101-0228.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000423/19980811998-05-22022 May 1998 Insp Rept 50-423/98-81 on 980302-31 & 0412.Violations Noted. Major Areas Inspected:Plant Support IR 05000423/19982051998-05-0808 May 1998 Insp Rept 50-423/98-205 on 980223-0306.Violations Noted. Major Areas Inspected:Corrective Action Implemention Insp IR 05000423/19980011998-05-0606 May 1998 Insp Rept 50-423/98-01 on 980223-26.Violation Noted.Major Areas Inspected:Emergency Preparedness Program,Plant Support IR 05000245/19982101998-04-21021 April 1998 Evaluation Repts 50-245/98-210,50-336/98-210 & 50-423/98-210 on 971208-12 & 980105-09.No Violations Noted.Major Areas Inspected:Status & Effectivness of Independent third-party, Oversight Program,Established to Oversee ECP Implementation IR 05000245/19970121998-04-20020 April 1998 Evaluation Repts 50-245/97-12,50-336/97-12 & 50-423/97-12 on 971208-12 & 980105-09.No Violations Noted.Major Areas Evaluated:Implementation of ECP & Employee Concerns Oversight Program at Millstone IR 05000423/19972101998-04-0303 April 1998 Insp Rept 50-423/97-210 on 980105-0206.Violations Noted. Major Areas Inspected:Effectiveness of Configuration Mgt Program,Effectiveness of Sargent & Lundy Review of Sys Objectives & Quench & Recirculation Spray Sys IR 05000245/19980801998-04-0101 April 1998 Insp Repts 50-245/98-80,50-336/98-80 & 50-423/98-80 on 980223-26.No Violation Noted.Major Areas Inspected:Status of EP Facilities,Equipment & Resources,Ep Procedures & Documentation & Staff Knowledge & Performance IR 05000423/19972091998-04-0101 April 1998 Insp Rept 50-423/97-209 on 971027-980128.Violations Noted. Major Areas Inspected:Licensee Ability to Identify & Resolve Licensing Bases Deficiencies IR 05000423/19980821998-03-27027 March 1998 Insp Rept 50-423/98-82 on 980209-27.Violations Noted.Major Areas Inspected:Millstone Unit 3 MOV Program,Including Various C/A Taken IR 05000245/19972081998-02-25025 February 1998 Insp Repts 50-245/97-208,50-336/97-208 & 50-423/97-208 on 971201-31.Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000336/19970841998-02-0909 February 1998 Insp Repts 50-336/97-84 & 50-423/97-84 on 970915-19.No Violations Noted.Major Areas Inspected:Review of post-fire Safe Shutdown Program for Unit 2 & Control of Configuration of post-fire Safe Shutdown Equipment for Unit 3 IR 05000336/19972111998-02-0909 February 1998 Insp Rept 50-336/97-211 on 970825-29,0902-05 & 1201-05.No Violations Noted.Major Areas Inspected:Evaluation of Parson Implementation of Independent CA Verification Program Audit Plan IR 05000245/19970851998-02-0606 February 1998 Insp Repts 50-245/97-85,50-336/97-85 & 50-423/97-85 on 971001-17,1120-21 & 1204-12.No Violations Noted.Major Areas Inspected:Simulator Portion of Annual Operating Tests of Licensed Operator Requalification Training Programs IR 05000245/19972071998-01-0909 January 1998 Insp Repts 50-245/97-207,50-336/97-207 & 50-423/97-207 on 971002-1130.No Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support ML20202J8191997-12-0505 December 1997 Insp Rept 50-423/97-206 on 970818-29 & 0908-19.Violations Noted.Major Areas Inspected:Licensees Configuration Mgt Plan & Emergency Core Cooling & Seal Injection Functions of Charging Sys ML20202A7071997-11-24024 November 1997 Insp Repts 50-245/97-81,50-336/97-81 & 50-423/97-81 on 970820-22.No Violations Noted.Major Areas Inspected: Licensee Emergency Response Organization During Biennial, full-participation Exercise IR 05000245/19972031997-11-21021 November 1997 Insp Repts 50-245/97-203,50-336/97-203 & 50-423/97-203 on 970722-1001.Violations Noted.Major Areas Inspected:Maint, Engineering,Plant Support & Conduct of Operations ML20210S8861997-08-29029 August 1997 Insp Repts 50-245/97-202,50-336/97-202 & 50-423/97-202 on 970520-0721.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support Re Performance in Emergency Preparedness & Control of FP Activities IR 05000245/19972021997-08-29029 August 1997 Insp Repts 50-245/97-202,50-336/97-202 & 50-423/97-202 on 970529-0721.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support,Including Emergency Preparedness Issues & Fire Protection Activities ML20141E3411997-06-24024 June 1997 Insp Repts 50-245/97-02,50-336/97-02 & 50-423/97-02 on 970311-0519.Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support ML20140C5641997-04-11011 April 1997 Insp Repts 50-245/97-01,50-336/97-01 & 50-423/97-01 on 970101-0310.Violations Noted.Major Areas Inspected:Maint, Engineering & Plant Support ML20140C0421997-03-26026 March 1997 Insp Repts 50-245/97-03,50-336/97-03 & 50-423/97-03 on 970203-07.No Violations Noted.Major Ares Inspected: Audits,Security Training,Equipment Testing & Management Support 1999-09-14
[Table view] Category:INSPECTION REPORT
MONTHYEARIR 05000245/19990081999-09-14014 September 1999 Insp Repts 50-245/99-08,50-336/99-08 & 50-423/99-08 on 990615-0809.Four Violations Noted & Being Treated as Ncvs. Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000423/19990071999-08-27027 August 1999 Insp Rept 50-423/99-07 on 990614-0715.Violations Noted & Being Treated as Ncvs.Major Areas Inspected:Review of C/A Program Using IP 40500, Effectiveness of Licensee Controls in Identifying,Resolving & Preventing Problems IR 05000336/19990061999-07-19019 July 1999 Insp Repts 50-336/99-06 & 50-423/99-06 on 990420-0614.Ten Violations Occurred & Being Treated as non-cited Violations. Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000336/19982191999-06-10010 June 1999 Insp Rept 50-336/98-219 on 981214-18,990126-29,0208-19 & 0301-05.Noncited Violations Identified.Major Areas Inspected:Exam of Licensee Corrective Action Implementation IR 05000245/19990051999-06-0404 June 1999 Errata to Insp Repts 50-245/99-05,50-336/99-05 & 50-423/99-05,consisting of Figure 1 ML20207G1211999-06-0303 June 1999 Insp Repts 50-245/99-05,50-336/99-05 & 50-423/99-05 on 990302-0419.No Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000336/19990031999-05-10010 May 1999 Insp Rept 50-336/99-03 on 990322-26.No Violations Noted. Major Areas Inspected:Review of Actions Taken by Util to Resolve Significant Issues List Item 21,fire Protection ML20206F4601999-04-30030 April 1999 Insp Rept 50-336/99-04 on 990315-31.Violation Noted.Major Areas Inspected:Monitored Licensee Activities During Plant Transition Between Operational Modes,Both During Normal & off-normal Working Hours IR 05000245/19990021999-04-0202 April 1999 Insp Repts 50-245/99-02,50-336/99-02 & 50-423/99-02 on 990112-0301.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000336/19990011999-03-29029 March 1999 Insp Rept 50-336/99-01 on 990117-0217.Violations Noted.Major Areas Inspected:Licensee C/A Program Implementation Using Guidance of NRC IP 40500, Effectiveness of Licensee Controls in Identifying,Resolving & Preventing Problems IR 05000245/19980061999-03-0101 March 1999 Insp Repts 50-245/98-06,50-336/98-06 & 50-423/98-06 on 981123-990111.No Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support IR 05000245/19982171999-01-22022 January 1999 Evaluation Repts 50-245/98-217,50-336/98-217 & 50-423/98-217 Conducted on 981026-30.Areas Evaluated:Whether NNECO Has Improved Sufficiently & Has Demonstrated Sustained Performance in Maintaining safety-conscious Work Environ IR 05000336/19980051999-01-0707 January 1999 Insp Repts 50-336/98-05 & 50-423/98-05 on 981006-1123. Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000245/19982161998-11-18018 November 1998 Insp Repts 50-245/98-216,50-336/98-216 & 50-423/98-216 on 980818-1005.Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support IR 05000336/19982031998-11-0505 November 1998 Insp Rept 50-336/98-203 on 980824-0904.No Violations Noted. Major Areas Inspected:Effectiveness of Configuration Mgt Plan IR 05000336/19982131998-10-23023 October 1998 Insp Rept 50-336/98-213 on 980810-0903.Violations Noted. Major Areas Inspected:Certain Aspects of Accident Mitigation Sys IR 05000245/19982151998-10-14014 October 1998 Evaluation Repts 50-245/98-215,50-336/98-215 & 50-423/98-215 on 980824-28.Major Areas Evaluated:Whether Licensee Has Improved Sufficiently & Has Demonstrated Sustained Performance in Maintaining safety-conscious Work Environ IR 05000336/19980041998-10-0101 October 1998 Insp Rept 50-336/98-04 on 980914-18.No Violations Noted. Major Areas Inspected:Mov Program Associated with GL 89-10 IR 05000245/19982121998-09-25025 September 1998 Insp Repts 50-245/98-212,50-336/98-212 & 50-423/98-212 on 980630-0817.No Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support IR 05000423/19982111998-09-11011 September 1998 Insp Rept 50-423/98-211 on 980413-24,0511-15,27-29,0609-11 & 23-25.Violation Noted.Major Areas Inspected:Evaluation of Licensee C/As & Other ICAVP Process Activities IR 05000424/19980061998-09-10010 September 1998 Insp Repts 50-424/98-06 & 50-425/98-06 on 980628-0815.No Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Engineering,Maint & Plant Support IR 05000245/19982081998-08-12012 August 1998 Insp Repts 50-245/98-208,50-336/98-208 & 50-423/98-208 on 980428-0629.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000336/19982011998-08-12012 August 1998 Insp Rept 50-336/98-201 on 980413-0508.Violations Noted. Major Areas Inspected:Licensee Ability to Identify & Resolve Deficiencies Focusing,But Not Limited To,Period of CMP Implementation & ICAVP at Parsons Power Group,Inc IR 05000245/19982071998-06-19019 June 1998 Insp Repts 50-245/98-207,50-336/98-207 & 50-423/98-207 on 980301-0427.Violations Noted.Major Areas Inspected:Maint, Operations,Engineering & Plant Support IR 05000423/19970831998-06-12012 June 1998 Insp Rept 50-423/97-83 on 980413-24.Violations Noted. Major Areas Inspected:Readiness of Plant Hardware,Staff & Mgt Programs to Support Safe Restart & Continued Operation of Plant Unit 3 IR 05000423/19970821998-06-11011 June 1998 Insp Rept 50-423/97-82 on 980209-20.Violations Noted.Major Areas Inspected:Corrective Actions Processes IR 05000336/19982021998-06-11011 June 1998 Insp Rept 50-336/98-202 on 980302-0409.Violations Noted. Major Areas Inspected:Cooling Water Sys ML20248E6131998-05-26026 May 1998 Insp Repts 50-245/98-206,50-336/98-206 & 50-423/98-206 on 980101-0228.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000423/19980811998-05-22022 May 1998 Insp Rept 50-423/98-81 on 980302-31 & 0412.Violations Noted. Major Areas Inspected:Plant Support IR 05000423/19982051998-05-0808 May 1998 Insp Rept 50-423/98-205 on 980223-0306.Violations Noted. Major Areas Inspected:Corrective Action Implemention Insp IR 05000423/19980011998-05-0606 May 1998 Insp Rept 50-423/98-01 on 980223-26.Violation Noted.Major Areas Inspected:Emergency Preparedness Program,Plant Support IR 05000245/19982101998-04-21021 April 1998 Evaluation Repts 50-245/98-210,50-336/98-210 & 50-423/98-210 on 971208-12 & 980105-09.No Violations Noted.Major Areas Inspected:Status & Effectivness of Independent third-party, Oversight Program,Established to Oversee ECP Implementation IR 05000245/19970121998-04-20020 April 1998 Evaluation Repts 50-245/97-12,50-336/97-12 & 50-423/97-12 on 971208-12 & 980105-09.No Violations Noted.Major Areas Evaluated:Implementation of ECP & Employee Concerns Oversight Program at Millstone IR 05000423/19972101998-04-0303 April 1998 Insp Rept 50-423/97-210 on 980105-0206.Violations Noted. Major Areas Inspected:Effectiveness of Configuration Mgt Program,Effectiveness of Sargent & Lundy Review of Sys Objectives & Quench & Recirculation Spray Sys IR 05000245/19980801998-04-0101 April 1998 Insp Repts 50-245/98-80,50-336/98-80 & 50-423/98-80 on 980223-26.No Violation Noted.Major Areas Inspected:Status of EP Facilities,Equipment & Resources,Ep Procedures & Documentation & Staff Knowledge & Performance IR 05000423/19972091998-04-0101 April 1998 Insp Rept 50-423/97-209 on 971027-980128.Violations Noted. Major Areas Inspected:Licensee Ability to Identify & Resolve Licensing Bases Deficiencies IR 05000423/19980821998-03-27027 March 1998 Insp Rept 50-423/98-82 on 980209-27.Violations Noted.Major Areas Inspected:Millstone Unit 3 MOV Program,Including Various C/A Taken IR 05000245/19972081998-02-25025 February 1998 Insp Repts 50-245/97-208,50-336/97-208 & 50-423/97-208 on 971201-31.Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support IR 05000336/19970841998-02-0909 February 1998 Insp Repts 50-336/97-84 & 50-423/97-84 on 970915-19.No Violations Noted.Major Areas Inspected:Review of post-fire Safe Shutdown Program for Unit 2 & Control of Configuration of post-fire Safe Shutdown Equipment for Unit 3 IR 05000336/19972111998-02-0909 February 1998 Insp Rept 50-336/97-211 on 970825-29,0902-05 & 1201-05.No Violations Noted.Major Areas Inspected:Evaluation of Parson Implementation of Independent CA Verification Program Audit Plan IR 05000245/19970851998-02-0606 February 1998 Insp Repts 50-245/97-85,50-336/97-85 & 50-423/97-85 on 971001-17,1120-21 & 1204-12.No Violations Noted.Major Areas Inspected:Simulator Portion of Annual Operating Tests of Licensed Operator Requalification Training Programs IR 05000245/19972071998-01-0909 January 1998 Insp Repts 50-245/97-207,50-336/97-207 & 50-423/97-207 on 971002-1130.No Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support ML20202J8191997-12-0505 December 1997 Insp Rept 50-423/97-206 on 970818-29 & 0908-19.Violations Noted.Major Areas Inspected:Licensees Configuration Mgt Plan & Emergency Core Cooling & Seal Injection Functions of Charging Sys ML20202A7071997-11-24024 November 1997 Insp Repts 50-245/97-81,50-336/97-81 & 50-423/97-81 on 970820-22.No Violations Noted.Major Areas Inspected: Licensee Emergency Response Organization During Biennial, full-participation Exercise IR 05000245/19972031997-11-21021 November 1997 Insp Repts 50-245/97-203,50-336/97-203 & 50-423/97-203 on 970722-1001.Violations Noted.Major Areas Inspected:Maint, Engineering,Plant Support & Conduct of Operations ML20210S8861997-08-29029 August 1997 Insp Repts 50-245/97-202,50-336/97-202 & 50-423/97-202 on 970520-0721.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support Re Performance in Emergency Preparedness & Control of FP Activities IR 05000245/19972021997-08-29029 August 1997 Insp Repts 50-245/97-202,50-336/97-202 & 50-423/97-202 on 970529-0721.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support,Including Emergency Preparedness Issues & Fire Protection Activities ML20141E3411997-06-24024 June 1997 Insp Repts 50-245/97-02,50-336/97-02 & 50-423/97-02 on 970311-0519.Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support ML20140C5641997-04-11011 April 1997 Insp Repts 50-245/97-01,50-336/97-01 & 50-423/97-01 on 970101-0310.Violations Noted.Major Areas Inspected:Maint, Engineering & Plant Support ML20140C0421997-03-26026 March 1997 Insp Repts 50-245/97-03,50-336/97-03 & 50-423/97-03 on 970203-07.No Violations Noted.Major Ares Inspected: Audits,Security Training,Equipment Testing & Management Support 1999-09-14
[Table view] Category:UTILITY
MONTHYEARIR 05000245/19900231990-11-15015 November 1990 Insp Repts 50-245/90-23,50-336/90-25 & 50-423/90-23 on 901001-05.No Violations Noted.Major Areas Inspected: Radiological Controls Program IR 05000423/19900191990-11-14014 November 1990 Insp Rept 50-423/90-19 on 900905-1015.Violations Noted. Major Areas Inspected:Operations,Radiological & Chemistry Controls & Security & Maint & Surveillance IR 05000213/19900831990-11-0505 November 1990 Insp Repts 50-213/90-83,50-245/90-82,50-336/90-82 & 50-423/90-83 on 900924-28.No Violations Noted.Major Areas Inspected:Licensee Timeliness for Reporting/Operability Determinations IR 05000336/19900181990-11-0505 November 1990 Insp Rept 50-336/90-18 on 900822-1001.One Cited Violation, One Noncited Violation & One Deviation Noted.Major Areas Inspected:Plant Operations,Surveillance,Maint,Previously Identified Items,Engineering/Technical Support IR 05000245/19900191990-10-26026 October 1990 Safety Insp Repts 50-245/90-19,50-336/90-21 & 50-423/90-17 on 900904-07.No Violations or Deviations Identified.Major Areas Inspected:Qa Program Implementation IR 05000213/19900821990-10-23023 October 1990 Insp Repts 50-213/90-82,50-245/90-81,50-336/90-81 & 50-423/90-82,on 901001-12.No Violations Noted.Major Areas Inspected:Licensee Occupational Radiation Protection Program Activities During Unit 1 Refueling Outage IR 05000336/19900191990-10-15015 October 1990 Insp Rept 50-336/90-19 on 900910-14.No Violations Noted. Major Areas Inspected:Open Items & Allegations from Insp Rept 50-336/89-13 IR 05000245/19900161990-10-0303 October 1990 Partially Withheld Insp Repts 50-245/90-16,50-336/90-17 & 50-423/90-16 on 900827-31.Violations Noted IR 05000423/19900101990-08-17017 August 1990 Insp Rept 50-423/90-10 on 900612-0723.Violations Noted.Major Areas Inspected:Normal & Backshift Work Periods of Plant Operations,Maint & Surveillance,Security,Engineering & Technical Support,Radiological Controls & Safety Assessment IR 05000245/19900141990-08-16016 August 1990 Insp Repts 50-245/90-14,50-336/90-15 & 50-423/90-13 on 900723-27.One Noncited Violation Noted.Major Areas Inspected:Radiological Controls IR 05000423/19900061990-08-14014 August 1990 Insp Rept 50-423/90-06 on 900604-08.No Violations or Deviations Noted.Major Areas Inspected:Training Program, Including Licensed Operator Training Program for Initial Licensing & Requalification Program for Licensed Operators IR 05000245/19900111990-08-0909 August 1990 Insp Repts 50-245/90-11,50-336/90-12 & 50-423/90-09 on 900611-15 & 25-29.No Violations Noted.Major Areas Inspected: Review of Licensee Emergency Diesel Generator Fuel Oil Program IR 05000423/19900801990-08-0202 August 1990 Insp Rept 50-423/90-80 on 900416-25.No Violations Noted. Major Areas Inspected:Development of Sufficient Procedures in Appropriate Areas to Cover Broad Spectrum of Accidents & Equipment Failures IR 05000336/19900111990-07-31031 July 1990 Insp Rept 50-336/90-11 on 900530-0711.Noncited Violations Noted.Major Areas Inspected:Plant Operations,Radiological Controls/Emergency Preparedness,Maint/Surveillance, Engineering/Technical Support & Security IR 05000245/19900131990-07-24024 July 1990 Insp Repts 50-245/90-13,50-336/90-13 & 50-423/90-11 on 900609-13.No Violations or Deviations Noted.Major Areas Inspected:Radiological Environ Monitoring Program,Including Mgt Controls,Audits & Surveillance Procedures IR 05000245/19900091990-07-20020 July 1990 Insp Rept 50-245/90-09 on 900515-0625.No Violations Noted. Major Areas Inspected:Plant Operations,Radiological Controls,Maint/Surveillance,Security,Engineering/Technical Support & Safety Assessment/Quality Verification IR 05000245/19900071990-07-0606 July 1990 Insp Rept 50-245/90-07 on 900403-0514.No Violations Noted. Major Areas Inspected:Plant Operations,Radiological Controls,Maint/Surveillance,Security,Engineering/Technical Support & Safety Assessment/Quality Verification IR 05000423/19900081990-07-0303 July 1990 Partially Withheld Insp Rept 50-423/90-08 on 900503-0611 (Ref 10CFR73.21).Violations Noted.Major Areas Inspected: Maint & Surveillance,Security,Engineering & Technical Support & Safety Assessment & Quality Verification IR 05000336/19900081990-07-0202 July 1990 Insp Rept 50-336/90-08 on 900425-27.No Violations Noted. Major Areas Inspected:Results of Eddy Current Exam of Steam Generators Performed During Oct 1989,w/emphasis on Acceptable Period of Operation for Steam Generators ML20055E7991990-06-29029 June 1990 Insp Rept 50-336/90-09 on 900417-0529.Violations Noted. Major Areas Inspected:Plant Operations,Surveillance,Maint, Previously Identified Items,Engineering/Technical Support, Committee Activities,Periodic Repts,Lers & Allegations ML20055D1431990-06-20020 June 1990 Enforcement Conference Rept 50-245/90-08 on 900615.Major Areas Discussed:Findings in Insp Rept 50-245/90-08 Re Shipment of Irradiated Hardware as Radwaste to Low Level Waste Disposal Facility in Barnwell,Sc on 900507 ML20055C3161990-02-21021 February 1990 Insp Rept 50-245/89-19 on 891023-27.Unresolved Items Noted. Major Areas Inspected:Review of Selected Deviations from Rev 4 to to GE Topical Rept NEDO-31331, Emergency Procedure Guidelines & Response to NRC Bulletin 88-007,Suppl 1 IR 05000423/19890191989-09-22022 September 1989 Insp Rept 50-423/89-19 on 890828-0901.No Violations Noted. Major Areas Inspected:Radiological & non-radiological Chemistry Program Including Confirmatory Measurements, Chemistry & Lab Qa/Qc IR 05000245/19890181989-09-13013 September 1989 Insp Repts 50-245/89-18,50-336/89-18 & 50-423/89-15 on 890807-11.No Violations Noted.Major Areas Inspected:Util Compliance W/Atws Rule (10CFR50.62) & QA Annual Review, Including Procurement Program & Matl Receipt & Storage IR 05000245/19890801989-08-31031 August 1989 Insp Repts 50-245/89-80,50-336/89-80 & 50-423/89-80 on 890530-0616 & 0710-14.No Violations Noted.Major Areas Inspected:Units 1,2 & 3 Maint Program & Implementation, Review of Maint Documents & Observation of Work in Progress IR 05000336/19890161989-08-21021 August 1989 Insp Rept 50-336/89-16 on 890616-0726.Violation Noted.Major Areas Inspected:Plant Operations,Surveillance,Maint, Previously Identified Items,Committee Activities,Emergency Diesel Generator Operation & Fuel Oil Sys IR 05000423/19890131989-08-21021 August 1989 Insp Rept 50-423/89-13 on 890724-28.No Violations Noted. Major Areas Inspected:Fire Protection Prevention Program IR 05000245/19890161989-08-0202 August 1989 Insp Repts 50-245/89-16 & 50-336/89-15 on 890711-14.No Violations Noted.Major Areas Inspected:Implementation of Radiation Protection Program IR 05000423/19890111989-08-0202 August 1989 Insp Rept 50-423/89-11 on 890613-0717.No Violations Noted. Major Areas Inspected:Facility Tours of MP-3 Site,Esf Sys Walkdowns of Recirculation Spray Sys,Si Pump Cooling Sys, Turbine Driven Auxiliary Feed Pump Sys & Review of LERs IR 05000245/19890141989-07-28028 July 1989 Insp Rept 50-245/89-14 on 890616-0717.No Unsafe Conditions Noted.Major Areas Inspected:Plant Operations,Physical Security,Control Room Exercise Equipment & NRC Temporary Instruction 2513/93 IR 05000336/19890111989-07-21021 July 1989 Insp Rept 50-336/89-11 on 890505-0615.No Unsafe Conditions Noted.Major Areas Inspected:Plant Operations,Surveillance, Maint,Previously Identified Items,Allegations,Committee Activities,Licensee self-assessment & LERs IR 05000423/19890121989-07-21021 July 1989 Insp Rept 50-423/89-12 on 890626-30.No Violations or Deviations Noted.Major Areas Inspected:Inservice Insp Program,Steam Generator Eddy Current Insps & Water Chemistry Results IR 05000245/19890121989-07-19019 July 1989 Insp Rept 50-245/89-12 on 890509-0615.Major Areas Inspected: Previously Identified Items,Outage Activities,Plant Operations,Physical Security,Recirculation Pump Seal Failure Event,Reactor Scram on Low Main Condenser Vacuum & LERs IR 05000423/19890081989-07-11011 July 1989 Insp Rept 50-423/89-08 on 890515-0612.No Violations Noted. Major Areas Inspected:Plant Operations,Unresolved Item 50-423/87-12-01,previous Insp Findings,Plant Incident Repts, in-core Thimble Degradation & 10CFR50.59 Safety Evalautions IR 05000245/19890151989-07-0505 July 1989 Insp Repts 50-245/89-15,50-336/89-14 & 50-423/89-10 on 890619-23.No Violations or Deviations Noted.Major Areas Inspected:Effluent,Transportation & Solid Radwaste Programs, Including Mgt Controls,Audits,Qa & Program Implementation IR 05000245/19890131989-06-29029 June 1989 Enforcement Conference Rept 50-245/89-13 on 890621.Major Areas Discussed:Shipment of High Pressure Pump & Trailer W/ Removable External Radioactive Contamination from Licensee Reactor Site to Vendor Site in Moorestown,Nj IR 05000423/19890041989-06-28028 June 1989 Insp Rept 50-423/89-04 on 890405-0515.No Violations Noted. Major Areas Inspected:Plant Incident Repts,Reactor Scrams, Shutdown to Repair High Unidentified Leakage & Repair to Svc Water Piping & Physical Security IR 05000336/19890081989-06-20020 June 1989 Insp Rept 50-336/89-08 on 890324-0504.No Violations Noted. Major Areas Inspected:Plant Operations,Outage Activities, Surveillance,Maint,Plant Incident Repts & Allegations IR 05000245/19890081989-06-15015 June 1989 Insp Rept 50-245/89-08 on 880328-0508.No Unsafe Plant Conditions Noted.Major Areas Inspected:Plant Operations, Physical Security,Licensee Receipt Insp of New Fuel, Refueling,Plant Mods & LERs ML20245A8371989-06-0909 June 1989 Insp Rept 50-245/89-13 on 890517-18.Violations Noted Re Shipment of Package W/Removable External Radioactive Contamination in Excess of Limits & Failure to Supply Shipping Papers.Major Areas Inspected:Shipment of Pump ML20245A6781989-06-0707 June 1989 Insp Rept 50-245/89-11 on 890501-05.No Violations Noted. Major Areas Inspected:Observations,Review of Data,Licensee Response to Generic Ltr 88-01,NDE Procedures,Engineering Support & QA Involvement IR 05000245/19890101989-06-0707 June 1989 Insp Repts 50-245/89-10 & 50-336/89-12 on 890515-19.No Violations Noted.Major Areas Inspected:Fire Protection & Prevention Program,Including Program Administration & Organization & Administrative Control of Combustibles IR 05000245/19890091989-05-18018 May 1989 Insp Repts 50-245/89-09 & 50-336/89-10 on 890417-21.No Violations Noted.Major Areas Inspected:Review of Radiation Protection Activites at Unit 2 & Begining of Refueling Outage at Unit 1 IR 05000245/19890051989-05-17017 May 1989 Insp Repts 50-245/89-05 & 50-336/89-07 on 890417-21.No Violations Noted.Major Areas Inspected:Engineering Organization & Staffing,Qa,Plant Mods & Technical Training IR 05000423/19890031989-05-0303 May 1989 Insp Rept 50-423/89-03 on 890228-0404.No Violations Noted. Major Areas Inspected:Plant Operations,Status of Previous Insp Findings,Fuel Receipt & Insp,Generic Concerns About Steam Generator Tube Plugs,Esf Walkdown & LERs IR 05000245/19890041989-05-0303 May 1989 Insp Rept 50-245/89-04 on 8902214-0327.Major Areas Inspected:Previously Identified Items,Plant Operations, Physical Security,Ultrasonic Testing of Condensate Storage Tank,Maint Program Implementation & Committee Activities ML20246K0931989-04-26026 April 1989 Insp Rept 50-336/89-05 on 890211-0323.No Violations Noted. Major Areas Inspected:Outage Activities,Surveillance,Maint, Previously Identified Items,Plant Incident Repts & Allegations IR 05000245/19890061989-04-0707 April 1989 Insp Repts 50-245/89-06,50-336/89-09 & 50-423/89-06 on 890306-10.No Violations Noted.Major Areas Inspected:Review of Implementation of Radiation Protection Program at Unit 2 During Refueling Outage & Preparation of Outages for Units IR 05000245/19890071989-03-23023 March 1989 Insp Repts 50-245/89-07,50-336/89-06 & 50-423/89-07 on 890221-0303.No Violations or Deviations Noted.Major Areas Inspected:Site Observations & in-ofc Review of Data in Areas of Inservice Insp & Secondary Water Chemistry IR 05000245/19890031989-03-15015 March 1989 Insp Repts 50-245/89-03 & 50-336/89-04 on 890213-17.No Violations Noted.Major Areas Inspected:Unit 2 Refueling Outage Activities,Unit 1 Refueling Outage Preparation Activities & Station ALARA Practices 1990-08-09
[Table view] Category:TEXT-INSPECTION & AUDIT & I&E CIRCULARS
MONTHYEARIR 05000245/19990081999-09-14014 September 1999 Insp Repts 50-245/99-08,50-336/99-08 & 50-423/99-08 on 990615-0809.Four Violations Noted & Being Treated as Ncvs. Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000423/19990071999-08-27027 August 1999 Insp Rept 50-423/99-07 on 990614-0715.Violations Noted & Being Treated as Ncvs.Major Areas Inspected:Review of C/A Program Using IP 40500, Effectiveness of Licensee Controls in Identifying,Resolving & Preventing Problems IR 05000336/19990061999-07-19019 July 1999 Insp Repts 50-336/99-06 & 50-423/99-06 on 990420-0614.Ten Violations Occurred & Being Treated as non-cited Violations. Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000336/19982191999-06-10010 June 1999 Insp Rept 50-336/98-219 on 981214-18,990126-29,0208-19 & 0301-05.Noncited Violations Identified.Major Areas Inspected:Exam of Licensee Corrective Action Implementation IR 05000245/19990051999-06-0404 June 1999 Errata to Insp Repts 50-245/99-05,50-336/99-05 & 50-423/99-05,consisting of Figure 1 ML20207G1211999-06-0303 June 1999 Insp Repts 50-245/99-05,50-336/99-05 & 50-423/99-05 on 990302-0419.No Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support ML20207F1521999-05-25025 May 1999 Notice of Violation from Investigation Rept 1-94-021 on 940506-960329.Violation Noted:Between 740831-910407,licensee Made Changes to Facility Described in Safety Analysis Rept for Refueling Core Offloads Without Performing Evaluation ML20196K2621999-05-24024 May 1999 EN-99-020:on 980525,notice of Violation & Exercise of Enforcement Discretion Will Be Issued to Licensee.Action Based on Severity Level III Problem Consisting of Four Individual Violations Involving Refueling Outage PNO-I-99-022, on 990509,Millstone Unit 2 Established Reactor Criticality.Nrc Staff Providing Augmented Insp Coverage of Restart Activities,Including round-the-clock Observations of Licensee Activities During Key Operational Evolutions1999-05-11011 May 1999 PNO-I-99-022:on 990509,Millstone Unit 2 Established Reactor Criticality.Nrc Staff Providing Augmented Insp Coverage of Restart Activities,Including round-the-clock Observations of Licensee Activities During Key Operational Evolutions IR 05000336/19990031999-05-10010 May 1999 Insp Rept 50-336/99-03 on 990322-26.No Violations Noted. Major Areas Inspected:Review of Actions Taken by Util to Resolve Significant Issues List Item 21,fire Protection ML20206F4601999-04-30030 April 1999 Insp Rept 50-336/99-04 on 990315-31.Violation Noted.Major Areas Inspected:Monitored Licensee Activities During Plant Transition Between Operational Modes,Both During Normal & off-normal Working Hours PNO-I-99-016, on 990406,operators Initiated Plant Cooldown from Normal Operating Pressure & Temp in Mode 3,hot Standby. Cooldown Was Necessary to Minimize Further Degradation of Bonnet Pressure Seal for Valve 2-SI-652 & to Repair Valve1999-04-0707 April 1999 PNO-I-99-016:on 990406,operators Initiated Plant Cooldown from Normal Operating Pressure & Temp in Mode 3,hot Standby. Cooldown Was Necessary to Minimize Further Degradation of Bonnet Pressure Seal for Valve 2-SI-652 & to Repair Valve ML20205M7201999-04-0606 April 1999 Notice of Violation from NRC OI Case 1-96-002 & Conclusions of Millstone Independent Review Team.Violation Noted. E Debarba,Deliberately Discriminated Against Supervisor in Performance Engineering Group at Millstone Station ML20205M7351999-04-0606 April 1999 Notice of Violation from Investigation in Case Numbers 1-96-002 & 1-97-007.Violation Noted:Licensee Discriminated Against Supervisor in Performance Engineering Group at Plant Due to Involvement in Protected Activities IR 05000245/19990021999-04-0202 April 1999 Insp Repts 50-245/99-02,50-336/99-02 & 50-423/99-02 on 990112-0301.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support IR 05000336/19990011999-03-29029 March 1999 Insp Rept 50-336/99-01 on 990117-0217.Violations Noted.Major Areas Inspected:Licensee C/A Program Implementation Using Guidance of NRC IP 40500, Effectiveness of Licensee Controls in Identifying,Resolving & Preventing Problems ML20205J0941999-03-12012 March 1999 Rept of Review of Millstone Units 1,2 & 3:Allegations of Discrimination in NRC Ofc of Investigations Cases 1-96-002, 1-96-007,1-97-007 & Associated Lessons Learned ML20207M1131999-03-0909 March 1999 Notice of Violation & Proposed Imposition of Civil Penalty in Amount of $88,000.Violation Noted:Employment of Two Contractor Employees Terminated in Aug 1997,in Part Because Individuals Raised Concerns Re MOV Program Manual ML20205G6161999-03-0909 March 1999 EN-99-010:on 990309,notice of Proposed Imposition of Civil Penalty in Amount of $88,000 Issued to Licensee.Action Based Upon Severity Level II Problem Involving Discrimination Against Two Contractor Employees at Millstone MOV Dept IR 05000245/19980061999-03-0101 March 1999 Insp Repts 50-245/98-06,50-336/98-06 & 50-423/98-06 on 981123-990111.No Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support PNO-I-99-006, on 990128,operators Inadvertently Reduced Spent Fuel Pool Water Level by Two Inches When Purification of Spent Fuel Pool Water Initiated.Operators Held Shift Briefing to Discuss Realigning Purification Sys1999-01-29029 January 1999 PNO-I-99-006:on 990128,operators Inadvertently Reduced Spent Fuel Pool Water Level by Two Inches When Purification of Spent Fuel Pool Water Initiated.Operators Held Shift Briefing to Discuss Realigning Purification Sys IR 05000245/19982171999-01-22022 January 1999 Evaluation Repts 50-245/98-217,50-336/98-217 & 50-423/98-217 Conducted on 981026-30.Areas Evaluated:Whether NNECO Has Improved Sufficiently & Has Demonstrated Sustained Performance in Maintaining safety-conscious Work Environ PNO-I-99-004, on 990115,carbon Dioxide Was Inadvertently Discharged Into Unit 3 Cable Spreading Room,Containing Electrical Wiring.Ambulance Reported to Site as Precautionary Measure.Licensee Assembled Event Review1999-01-20020 January 1999 PNO-I-99-004:on 990115,carbon Dioxide Was Inadvertently Discharged Into Unit 3 Cable Spreading Room,Containing Electrical Wiring.Ambulance Reported to Site as Precautionary Measure.Licensee Assembled Event Review IR 05000336/19980051999-01-0707 January 1999 Insp Repts 50-336/98-05 & 50-423/98-05 on 981006-1123. Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support ML20199C6381999-01-0707 January 1999 Notice of Violation from Insp on 981006-1123.Violation Noted:On or Before 981120,conduit 9-15,in Fire Area A-24,not Sealed & Tested in Accordance with Astme E-119,fire Endurance Test PNO-I-99-001, on 981231,Millstone Unit 2 Began Reloading Fuel Into Reactor After Extended Shutdown.Millstone Unit 3 Went Critical on 981230,after Forced Outage Due to Inadvertent MSIV Closure During Surveillance Testing at Power1999-01-0404 January 1999 PNO-I-99-001:on 981231,Millstone Unit 2 Began Reloading Fuel Into Reactor After Extended Shutdown.Millstone Unit 3 Went Critical on 981230,after Forced Outage Due to Inadvertent MSIV Closure During Surveillance Testing at Power PNO-I-98-062, on 981211,Millstone Unit 3 Tripped from 100% Reactor Power During MSIV Partial Stroke Testing.Solenoid Valve Integral to MSIV Failed to Reopen When Licensed Operator Released Test Switch1998-12-15015 December 1998 PNO-I-98-062:on 981211,Millstone Unit 3 Tripped from 100% Reactor Power During MSIV Partial Stroke Testing.Solenoid Valve Integral to MSIV Failed to Reopen When Licensed Operator Released Test Switch ML20195H6901998-11-18018 November 1998 Notice of Violation from Insp on 980818-1005.Violation Noted:Engineering Evaluations Not Performed When RCS Heatup Rate Limit Exceeded on 951217 & When RCS Cooldown Rate Limit Exceeded on Three occasions,940424,0728 & 951215 IR 05000245/19982161998-11-18018 November 1998 Insp Repts 50-245/98-216,50-336/98-216 & 50-423/98-216 on 980818-1005.Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support IR 05000336/19982031998-11-0505 November 1998 Insp Rept 50-336/98-203 on 980824-0904.No Violations Noted. Major Areas Inspected:Effectiveness of Configuration Mgt Plan ML20155B1521998-10-23023 October 1998 Notice of Violation from Insp on 980810-0903.Violation Noted:Design Basis,As Described in FSAR Chapter 14,Accident Analyses Had Not Been Correctly Translated Into Plant Procedures & Acceptance Criteria IR 05000336/19982131998-10-23023 October 1998 Insp Rept 50-336/98-213 on 980810-0903.Violations Noted. Major Areas Inspected:Certain Aspects of Accident Mitigation Sys IR 05000245/19982151998-10-14014 October 1998 Evaluation Repts 50-245/98-215,50-336/98-215 & 50-423/98-215 on 980824-28.Major Areas Evaluated:Whether Licensee Has Improved Sufficiently & Has Demonstrated Sustained Performance in Maintaining safety-conscious Work Environ IR 05000336/19980041998-10-0101 October 1998 Insp Rept 50-336/98-04 on 980914-18.No Violations Noted. Major Areas Inspected:Mov Program Associated with GL 89-10 IR 05000245/19982121998-09-25025 September 1998 Insp Repts 50-245/98-212,50-336/98-212 & 50-423/98-212 on 980630-0817.No Violations Noted.Major Areas Inspected: Operations,Maintenance,Engineering & Plant Support IR 05000423/19982111998-09-11011 September 1998 Insp Rept 50-423/98-211 on 980413-24,0511-15,27-29,0609-11 & 23-25.Violation Noted.Major Areas Inspected:Evaluation of Licensee C/As & Other ICAVP Process Activities ML20154D1151998-09-11011 September 1998 Notice of Violation from Insp on 980413-24-0511-15,27-29, 0609-11 & 23-25.Violation Noted:Program Implemented TS 6.8.4.a,failed to Include Provisions to Reduce Leakage from RSS Heat Exchangers to SW Sys IR 05000424/19980061998-09-10010 September 1998 Insp Repts 50-424/98-06 & 50-425/98-06 on 980628-0815.No Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Engineering,Maint & Plant Support PNO-I-98-039, 980812,Millstone Unit 3 Was Shutdown to Repair Small Leak on Afws Discharge Noted.Current Leakage Does Not Exceed Regulatory Requirements & Shutdown Not Required by Tech Specs.Licensee Issued Press Release on 9808111998-08-12012 August 1998 PNO-I-98-039:980812,Millstone Unit 3 Was Shutdown to Repair Small Leak on Afws Discharge Noted.Current Leakage Does Not Exceed Regulatory Requirements & Shutdown Not Required by Tech Specs.Licensee Issued Press Release on 980811 ML20237D3041998-08-12012 August 1998 Notice of Violation from Insp on 980413-0508.Violations Noted:Two Examples Identified Where Licensee Not Performing Leakage Testing of safety-related Valves in Sys That Could Contain Highly Radioactive Fluids During Accident IR 05000245/19982081998-08-12012 August 1998 Insp Repts 50-245/98-208,50-336/98-208 & 50-423/98-208 on 980428-0629.Violations Noted.Major Areas Inspected: Operations,Maint,Engineering & Plant Support ML20237B0741998-08-12012 August 1998 Notice of Violation from Insp on 980428-0629.Violation Noted:Licensee Failed to Direct Test Personnel to Close & Lock RHR Outboard Drain Valve IR 05000336/19982011998-08-12012 August 1998 Insp Rept 50-336/98-201 on 980413-0508.Violations Noted. Major Areas Inspected:Licensee Ability to Identify & Resolve Deficiencies Focusing,But Not Limited To,Period of CMP Implementation & ICAVP at Parsons Power Group,Inc PNO-I-98-026, on 980701,Millstone Unit 3 Criticality Update Made.Nrc Staff Continues to Provide Augmented Insp of Unit 3 Restart Activities,Including round-the-clock Coverage of Key Operational.Licensee Plans No Press Release1998-07-0101 July 1998 PNO-I-98-026:on 980701,Millstone Unit 3 Criticality Update Made.Nrc Staff Continues to Provide Augmented Insp of Unit 3 Restart Activities,Including round-the-clock Coverage of Key Operational.Licensee Plans No Press Release PNO-I-98-025, on 980630,unit 3 Established Reactor Criticality,However Reactor Was Shut Down When Control Room Operator Noticed Spiking Intermediate Range Monitor.Licensee Troubleshooting1998-06-30030 June 1998 PNO-I-98-025:on 980630,unit 3 Established Reactor Criticality,However Reactor Was Shut Down When Control Room Operator Noticed Spiking Intermediate Range Monitor.Licensee Troubleshooting IR 05000245/19982071998-06-19019 June 1998 Insp Repts 50-245/98-207,50-336/98-207 & 50-423/98-207 on 980301-0427.Violations Noted.Major Areas Inspected:Maint, Operations,Engineering & Plant Support ML20249C6931998-06-19019 June 1998 Notice of Violations from Combined Insp on 980301-0427. Violations Noted:Prior to 980424,instrument Min Accuracy of Wind Speed Channels Were Not Measured as Required by Table 3.3-8 of Unit 2 TS 3/4.3.3.4 IR 05000423/19970831998-06-12012 June 1998 Insp Rept 50-423/97-83 on 980413-24.Violations Noted. Major Areas Inspected:Readiness of Plant Hardware,Staff & Mgt Programs to Support Safe Restart & Continued Operation of Plant Unit 3 ML20249B0421998-06-12012 June 1998 Notice of Violations from Insp on 980413-24.Violations Noted:Only 1 RCS Loop Operable W/Plant in Mode 4 on 980407 IR 05000423/19970821998-06-11011 June 1998 Insp Rept 50-423/97-82 on 980209-20.Violations Noted.Major Areas Inspected:Corrective Actions Processes 1999-09-14
[Table view] |
Text
.
-
.
.
.
U.S. NUCLEAR REGULATORY COP. MISSION
REGION I
Report N /88-22
,
Docket N License N DPR-65 Licensee: Northeast Nuclear Energy Company Box 276 Hart 7ord,Cf 06101-0270 Facility Name: Millstone Nuclear Power Station, Unit 2 Inspection At: Waterford, Connecticut Dates: September 13, 1933 - October 12, 1938 i
Reporting Inspector: Peter J. Habighorst, Resident Inspector Inspectors: William J. Raymond, Senior Resident Inspector Peter J. Habighorst, Resident Inspector Approved by: Ot C. b i)* I4 lBe E. C. McCabe, Chief, Reactor Projects Section IB , Date Inspection Summary: 9/13 - 10/12/88 (Report 50-336/88-22)
Areas Inspected: Routine NRC resident inspection (157 regular hours, 6 backshift
~'ou~rs}
h o'f Flani~ operations, surveillance, maintenance, previous identified item:,
Temporary Instruction (TI) 2515/98, review of Plant Incident Reports (PIRs), Mate-rial Equipment Parts List (MEPL) Discrepancies, periodic reports, and committee activitie Results: No unsafe conditions were identified. One violation was identified in-volving procedural adherence during a calibration of the containment gaseous radi-ation monitors (Section 5.2). Additional follow-up is warranted on resolution of MEPL discrepancies (Section 7.0), and Emergency Operating Procedure (EOP) revisions in response to NRC Inspection 50-336/SP-10 (Section 3.1).
2 001 Joe kkE A&K 0500o336 o
PNU l
.
.
. ..
.
.
TABLE OF CONTENTS
PAGE i
- Persons Contacted.................................................... 1 2.0 Summary of Facility Activities....................................... 1 3.0 Previously Identified Items (92701).................................. 1 3.1 (Closed)NED 88-10-02: Emergency Operating Procedures (EOPs) Did Not Include a Step to Eliminate Voiding in the RCS Steam
Generator Tubes as Per CEN-152 Guidelines . . . . . . . . . . . . . . . . . . . . . 1 3.2- (Closed) UNR 88-13-01: Wide Range Nuclear Instrument Environmental Qualification and Justification for Continued Operation..................................................... 2 3.3 (Closed) IFI 88-10-01: Evaluation of E0Ps to Clarify the Proper Temperature Band for Utilizing the 30 Degrees F Subcooling Margin / Net Positive Suction llead (NPSH) Requirements for Operation of RCPs............................................. 3 4.0 Fa c i l i ty To u r s ( 7170 7 ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 5.0 Plant Operational Status Reviews (71707)............................. 4 5.1 Plant Incident Reports ( PIRs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 5.2 Inoperable Containment Gaseous Radiation Monitors (PIR 88-69).. . 4 5.3 Containment Isolation Valve (2-RC-045) Inoperable............... 6 5.4 Safety System Operability (71710)............................... 6 5.5 10 CFR 50, Appendix R, Electrical Backfeed Walkiown (64100)..... 7 v.0 Surveillance Testing (61726)......................................... 7 7.0 Material Equipment Parts List (MEPL) Olscrepancies in the Production Management Maintenance System (PMMS) (92701)......................... 8 8.0 Tsmperary Instruction (TI) 2515/98 On High Temperature Inside Con:ainment/Drywell (71707)........................................ 9 9.0 Refueling Outage Meeting (30703)..................................... 11 10 , 0 Pe r i od i c R e p o r t s ( 9 0 713 ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 11.0 Committee Activities (40700)......................................... 12 12.0 Maintenance (62703).................................................. 12 13.0 Temporary Instruction TI 87-07, Battery Audit (62705)................ 12
,
14.0 Manag(eent Meeting (30703)........................................... 14
4
.. . . . --.
- _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ . ___ __ -. . _ _ __ _ ,
l
.
.
-
.- L
- i i'
.
l
DETAILS <
1.0 Persons Contacted ;
i Inspection findings were discussed periodically with the below persor.ne S. Scace, Millstone Station Superintendent '
J. Keenan, Unit 2 Superinter, dent J. Riley, Unit 2 Maintenance Supervisor 0. Kross, Unit 2 Instrument and Controls J. Smith, Unit 2 Operations Supervisor The inspector also contacted other Operations, Radiation Protection, Chemistry,
- Instrument and Control, Maintenance, Reactor Engineering, Station Services
! Engineering, and Security personne :
i ,
! '
2.0 Summary of Facility Activiti x The uqit began the inspection period at full power and remained at this level :
for the duration of the perio However, during the period the unit's full !
power output decreased approximately 12 Kde. The licensee identified fouling
'
in the feed flow venturi and the resultant impact on the secondary plant i calorimetric calculation as the rrimary cause. Another contributor was a tube l leak in the 'A' Motsture Separator Reheater (MSR) second stage heat exchanger.
-
The licensee continues to track MSR performance and feedwater venturi foulin l t
, On October 5, the itcensee's Safety System Functional Inspection (SSFI) team ;
'
,
presented their self-assessment audit results to licensee upper managemen .
Numerous audit observations were made; no immediate action items were identi- !
fled. The SSFI inspection findings will be presented to the NRC at the t
'
Region I Office on November 29, 193 .
I Near the end of the inspection period, the licensee conducted pre-refueling i outage work on the intake screen bays. Other items of interest during the (
period were: inoperable containment gaseous radiation monitors (Report Detail ,
5.2), TI 2515/98 Containment Temperatures (Report Detail 8.0); and MEPL/PMMS :
,
Incorporation Discrepancies (Repoit Detail 7.0), i
! ;
j 3.0 Previously Identified Items (92701) Closed) NED S8-10-02: Emergency Operating _ Procedures (EOPs) Did Not ;
(iETude l 'a Step to Eliminate Voiding in the RCS Steam Generator Tubes ;
as PAREif-162 GMines [
t This item concerned a January 30, 1985 licensee letter regarding the Millstone Unit 2 Procedure Generation Package (Rev.1). By this letter, ;
,
the licensee committed to conform to the guidance provided by NUREG 0399 ;
j and the Combustion Engineering Energency Procedure Guidelines (CEN-152), l
!
!
_ _ _ _ _ . __ . . _ __. _ __ __ _ _ _ . . _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ - ___-_ _ _ _ _ _ _
-
,
,.- .-
l
-
,
d b
. 2
d and to implement an E0P verification program to evaluate the correctness of the procedures and to ensure the generic and plant specific technical
,
information had been incorporate CEN-152 Rev. 2 provides guidance on steam generator U-tube voiding and subsequent elimination in section 5, "Loss of Coolant Accident Recovery Guideline," and Secticn 6. "Steam Generator Tube Rupture Recovery Guide-line." NRC specialist Inspection Report 50-336/88-10 reported the lic-ensee did not incorporate this guidance into plant-specific E0P 2532,
- _ "Loss of Primary Coolant," and E0P 2534, "Steam Generator Tube Rupture,"
j' or justify the omission of this guidance.
.
The licensee responded to Report 50-336/88-10 by letter dated September 22, 1988. The licensee's reported corrective action was incorporation of steam generator U-tube void elimination into E0P 2532 in July 1988.
I The Plant Operations Review Committee (PORC) approved the change in i meeting 2-88-131 on August 3. The inspector verified incorporation into
E0P 2532 and reviewed the licensee's t.aining lesson plans to verify the
'
incorporation of S/G V-tube void information was included in operator y
trainin No inadequacies were noted. This item is close The licensee committed to incorporate CEN guidance on steam generator U-tube void formation into E0P 2534, "Steam Generator Tube Rupture," by February 1, 1989. The licensee has guidance in E0P 2534 with reference 1 to E0P 2540, "Functional Recovery," to ensure the Heat Removal Safety i Function is r.t jeopardized in the interim. This item is unresolved l pending determination of the adequacy of licensee actions (UNR 88-22-01).
i 3.2 (C1_oted) UNR 88-13-01: Wide Range Nuclear Instrument Environmental
QualiTication and Justification for Continued Operation (JCO)
i This item concerned a 10 CFR 21 letter f rom Gamma-Metrics (G-M) to the l NRC on Feoruary 19, 1988. The letter discusseo potentially inadequate
- cable soldering techniques by G-M, and questionable environmental quali-q fication of the wide range nuclear instruments (WRNIs). The inspector reviewed and documented licensee actions on the 10 CFR 21 letter in In-
spection Report 50-336/88-13, issued July 7,1988. The inspector ques-
) tiened the lack of a Justification for Continued Operation (JCO). The licensee determined that two of the four WRNIs were pot.entially affected
- by the condition reported, and all requirements of the Millstone Unit i 2 Technical Specifications were satisfied with the existing installation.
3 The licensee concluded that no JC0 was needed based on a licensee cor-i porate engineering EEQ evaluation of the two affected WRN! monitors on
June 8. That evaluation concluded there was no operability ouestion based on the failure mechanism (submerged moisture intrusion at 67 psig),
and that the consequence of failure of the detector cabling (arcing-i induced electrical noise) was an increase in observed neutrun flux indi-
! cation. The licensee initiated Plant Incident Report (PIR) 83-52 to
I l
!1
d - y
. _ _ -____ _ _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ - _ _ _ . . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - - _ _ _ _ _
.
- .- <
.
. 3 track the potential problem. The licensee has committed to replace the WRNI in the upcoming refueling outage in February, 1989. The inspector concurred with the licensee's evaluatio .3 (Closed) IFI 88-10-01: Evaluation of E0Ps to Clarify the Proper Tempera- ture Band for Ott11 zing the 30 Degrees of Subcooling. Margin / Net Positive luction Head (NPSH) Requirements for Operation of RCPs
]
'
This item concerned a discrepancy between CEH-152, Revision 2, whic5 specifies a NPSH curve entitled "Typical Post-Accident Press;te-Tempera-ture limits" and the licensee's E0P incorporatio.i of the 30 degrees F sub-cooling margin pressure-temperature limits for RCP start NRC
- specialist team inspection (Report 50-336/88-10) compared the required minimum NPSH curve to the 30 degrees F subcooled margin curve and con-
,
cluded the 30 degrees F subcooled margin is conservative for RCS tempera-l tures greater than 480 degrees F. For RCS temperatures less trian 480
) degrees F, the pressure for the 30 degrees F subcooling margin does not
'
satisfy the RCP NPSH requirements. Use of the 30 degrees F subcooled margin may result in damage to the RCPs below 480 degrees F and thereby degrade the post-accident RCP heat removal capability. The licensee agreed to evaluate the use of a caution ster or otherwise clarify the
. proper temperature band for the 30 degree subcooled margin.
I By letter dated September 22, the licensee responded to Inspection Report 50-336/83-10. The use of 30 degree F subcooling as an acceptance cri-j terion was clarified by a caution step in the E0Ps. The licensee's re-view committee approved this change to the E0Ps in PORC meeting 2-88-113 on August 3, 1988. The inspecto reviewed the affected E0Ps and verified I,
the caution stepr were incorporated in E0P-2534, Revision 5, "Steam i Generator Tube Rupture," E0P-2536, "Excess Steam Demand," Revision 4, i and Step 3.19 of E0P-2532, "Loss of Coolant Accident," Revision 4. E0P-i 2532 requires starting prerequisites for RCPs per Of 2301C, "Reactor l Coolant Pump Operation," and verifies sufficient NPSH for RCP operation
- prior to starting, i The inspector reviewed training lesson plan RQ2-534-1 for E0P-2534. The
- lesson plan has the instructor point out the difference between the RCP l NP5H curve and the 30 degrees F subcooled margin curve, and between the j more limiting curve and RCS temperatur ,
Based on discussions with the licensee, lesson plan RQ2-534-1 was ad-
'
ministered for licensed operator requalification training in 193 The
,
inspector had no further questions.
'
4.0 Facility Tours (71707)
{
The inspector observed plant ooerations during regular and backshif t tours
! of the following areas:
l
!
l
,
,
"-
..m- W
_ _ _ _ _ _ _ _ _ _ . _ _ .-_ _ _ _ _ - - _ _ _ _ _ - _ _ _ _ _ _ - _ _ ____
.
.
- .- ;
. 4 t
'
Cnntrol Room Auxiliary Building Vital Switchgear Room Enclosure Building '
Turbine Building Intake Structure Diesel Generator Room Control rcom instruments were observed for correlation between channels, proper functioning, and conformance with Technical Specifications. Alarm ,
conditions in effect and alaras received in the control room were discussed :
with operators. The inspertor reviewed periodically the night order logs, tagout log, Plant Incident Report (PIP.) log, and bypass Amper log. Discus- ,
sions with operation department staff on each of the respective logs took '
place. No inadequacies were note ,
Posting and control of radiation, contaminations, and control of high radi- i
'
ation areas were inspected. DurinC plant tours, icgs and records were re- ,
viewed to ensure compliance with station procedures *.) determine if entries !
were correctly made, and to verify correct communication and equipment statu j Selected aspects of site security were verified to be proper during inspection tours, including site access controls, personnel searchas, personnel monitoring, i placement of physical barriers, gt.ard force staffing, and response to alarms l and degraded condition No inadequacies were note ,
5.0 Plant Operational _ Status Reviews (71707) l 5.1 Plant Incident Reports I I
The plant incident reports (PIRs) listed below were reviewed during the ;
inspection period to (1) determine the significante of the events; i (ii) review the licensee's evaluation of the events; (iii) verify the l licent e's response and corrective actions were proper; and, (iv) verify !
that the h;ensee reported the events in accordance with applicable re- *
quirements, if required. The PIRs reviewed were: number's 88-66, 80-67, ,
88-60, 88-69, 88-70 and 83-71. The following items warranted inspector i fol bwu l t
PIR 88-69 (Detail 5.2) and PIR 88-71 (Detail 5.3). f 5.2 Inoperable Containment Gaseous Radiation Monitors (PIR 88-69)
f On Septenber 21 at approxinately 2:00 p.m., with +he unit at 100's power, [
the licensee found two containment gaseous radiation monitors (Ru 81238 i and RM 8262B) in the "test" position. The licensee returned the two !
radiation monitors modules to "operate." The "test / operate" toggle i switch is utilized in TS surveillance SP 2404AK, Revision 0, "Containment Process Radiation Monitor Gaseous and Particulate Instrument RM-8123A/B and RM-8262 A/B Functional Test." The gaseous radiation monitors are l used in applications covered in the following TS Limiting Conditions for [
Operation (LCOs): 3.4.6.1, "Leakage detection systems;" 3.3.3.1, "Radi- t ation Monitoring;" and 3.3.2.1, "Engineered Safety Feature Actuation Sys- !
tem Irstrumentation." The monitors were required to De operable in the l l
- _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ _ _ - _ _ _ - _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ - _ - _ _ _ _ _ _ _ - . _ . . _ _ . _ _ _ _ _ _ _ _ __ __ - _ _ _ _ _ _ _ _ _ _ _
. i
. .-
i
?
-
i i
present plant condition (Mode 1) for the TS LCOs concerning containment !
leakagt detection and radiation monitoring systems. The TS LCOs were .
not entered by the licensee during the established time interval between j August 23 until September 21; the licensee did not then recognize that :
the monitors were inoperabl '
The inspector used the Preventive Maintenance Management System (PMMS)
tracking system to verify no corrective or preventive maintenance was {
conducted on RM 81230 or RM 8262E, between August 23 (completion of SP 2404AK) and September 21. The inspector discussed the noncompliance with (
TS requirements with station management on September 23. The licensee :
acknowledged this issue as a noncompliance with TSs 3.4.6.1 and 3.3. i The inspector reviewed OP-2619A-1, Revision 6, "Control Room Shift I Checks." The operators record the chart readings for containment gaseous [
radiation monitors every eight hours. The inspector noted a dif ference ;
in chart recorded values when the monitors were in "test" and in "oper- "
ate." In "opt rate," the mudule records rapid continuous minor fluctu-ations about a defined radiation level, whi!e in "test" the level is well ,
defined with no fluctuation The inspecter questioned control room I operators whether radiation module test / operate switches were checked i routinely or on a shift turnover basi The operators responded that !
the switch in question was not routinely -hecke !
The inspector reviewed the safety significance of inoperable containment I gaseous radiation monitors. The gaseous radiation moni',or system is part i of the containment leakage detection system. Alternat.e systems (con- l tainment sump level system, and containment particula'.e system) are used {
to provide detection of e.ontainment leakage to the op.erators, and were :
operable during the time period of interes The licensee condurts ;
periodic containment inspections of potential leakpaths. Monthly at- 3 power containment entries are conducted to acquire Safety I $ ction tank j (SIT) boric acid sa ples, Analyses of 12 remote containment gaseous ,
samples were made between August 23 and September 21 per the licensee's {
chemistry tracking system. (The containment particulate and gaseous ;
samples are analy:ed prior to routine containment venting.) Inspector }
review concluded there was limited safety significance to the inoperable -
gaseous radiation monitors during this perio [
t The licensee reported to the inspector the root cause for the event was ;
personnel error during performance of TS surveillance 2404AK on August ;
23. The inspector reviewed SF-2404AK and the assactated data sheets on l August 23. This review concluded the procedural steps were not performed !
as prescribe !
!
On July 15, 1938 the licensee responded to routine Inspection Report [
$0-336/88-07. This inspection noted a Violation for failure to follow l procedures during calibration of the control room radiation monitors, t The licensee's response described actions to prevent recurrence: the !
licensee committed to enhance awtreness of all Instrument and Control )
!
!
h
!
.
'
i
\
'
.. .
.
.
) personnel by emphasizing proper and accurate data collection and the i
necessity for procedural compliance. The inspector concluded that the y radiation monitor inoperability chowed that the licensee had again failed to adhere to procedure SP2404AK on August 2 This is a repeat violation
] (VIO 88-22-02).
5.3 Containment Isolation Valve _(2-RC-045) Inoperable (PIR 88-71)
i
! On October 8, at 1:30 p.m. containment isolation valve 2-RC-45 did not close electrically during in-service inspection testing under procedure
- SP 21133-1. The licensee entered Limiting Condition for Operation
! 3.6.3.1.b. The TS requirement is to isolate the affected penetration by deactivation of the automatic velve (2-RC-45).
- The cause of the failure of 2-RC-45 was its instrument air pressure p regulator. The regulator adjusts 'nstrument air pressure to 20 psig from i a header pressure of 100 psig. Licensee investigatico determined the l regulator fai'ed high, resulting in the electrical solinoid being unable
,
to stroke against the air header pressure.
1 Licensee initial ution was to isolate instrument at. to 2-RC-45 and fail j the' valve shut per the TS action statements.
! On October 9, the itcensee repaired the pressure regulator using Author-
! ized Work Order (AWO) M2-88-01699, "Replaced Air Regulator." SP-21333 i was reperformed successfully on 2-RC-45. The licensee exited the LC0 l at 2:00 p.m. The inspector had no further question .4 Safety Su tem Operability (71710)
_
l Emergency Systems were reviewed to verify they were operable in the
! standby mode. The systems reviewed were the Service Water System, l Auxiliary Feedwater System, and Containment Spray System. The status j of the Fire Shutdown p&iel and emergency diesel generators was also in-i spected. The review considerW proper positioning of major flow p ch
! valves, proper operation of indications and controir, and visual inspec-
, tions for proper lubrication, cooling and other condition References j used included the Final Safety Analysis Report (FSAR); the Technical j Sp?cifications; plant instrument and piping diagrams (P& ids) 25203-26015, i "Safety Injection and Containment Spray Systen ;" 25203-26008, "Circu-i lating and Service Water, Screen Wash and Chlorination Systems;" 25203-
- 26005, "Condensate and Feedwater;" and Operating Pro:edures (ops) 2322, I Revision 9 "Auxiliary Feedvater," 2346A, Revision 9. "Emergency Diesel l Generators." ar.d '!612C-1, Revision 14. "Service Water Facility 1 Valve l Lineup." Minor valve identification tag discrepancies in the service
-
water system were discussed with and corrected by the licensee. Good
! cleanliness was cbserved in the emergency diesel generator rooms.
i YT
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . __-___ _ - _ _ _ _ - __
.
.
. ..
.
. 7 i
5.5 10 CFR 50, Appendix R Electrical Backfeed Walkdown (64100j
On October 7, the inspector, the NRC Licensing Project Manager, and the j licensee conducted a walkdown of AOP 2579A, "Contingency Fire Procedures for Hot Standby Appendix R Fire Area F-1," Revision 2, Steps 4.14 and 4.15. The purpose of the walkdown was to measure the time required to restore electrical power during the recovery from a major fire in Fire
? Area F-1 (Millstone Unit 2 Control Room). The walkdown specifically
, addressed the operations required to energize the three vital 4.16KV
'
Millstone 2 buses (24C, 240, and 24E) and one vital Millstone 2 480 volt bus (22F) from 4.16 KV Millstone 1 Bus 14H. The steps to accomplish this I evolutian are in procedure AOP 2579A, Steps 4.14-4.15. As part of the demonstration, the inspector observed manual charging and racking up of
, 4.16KV and 480V breakers at the training facilit The licensee assumed the followiny initial conditions prio to the walk-down: Millstone Unit I has shu.vown and experienced a Loss of Normal
- Power (LNP); the 14H bus is energized from the Emergency Diesel Genera-l tors; a major fire occurred resulting in evacuation of the Unit 2 control room and loss of the Millstone 2 diesel generators.
] The approximate time interval to accomplish steps 4,14 and 4.15 to /JP i 2379A was 30 minutes; however, the inspector noted plant evolutions and j conditions during an actual event may vary this time interva !
hJ inadequacies were note .0 Surveillance Testing (61726)
i The inspector observed portions of surveillance tests to assess performance f in accordence with approved procedures and Limiting Conditions of Operation, j removal and restoration of equipment. 0A/QC involvement, and deficiency review and resolution. The following surveillance activities were reviewed:
l
)
--
SP2404AB, "Control Room Ventilation Radiation Monitor Calibration,"
l steps 6.1.3 - 6.1.7, on October 7, 198 ;
'
--
0F-2620, "Control Rod Exercises," and SP-26010 "Main Steam Isolation Valve (MSIV) Testing," on Septenber 16, 1988.
l
--
OP2304A, "Isolation of Letdown / Charging Systens," on (eptember 28. 1983.
j
--
Station Battery Quarterly Surveillance on October 5, 1988.
I
! No inadequacies were noteo.
<
i
!
I I
_ . - _ _ . _ - - . _ _ . - _ - . - _ _ . - - . _ - . . - - - - _ - _ _ . -
_ _ _ _ _ _______ __ _
_-
. ,
.
. ..
,
i . 8 e
.
'
7.0 Material Equipment Parts List (MEPL)_ Discrepancies in the Production Manage- !
l ment Maintenance System (PMMS) (92701)
l
10 CFR 50, Appendix B, Criterion II requires the identification of structures, ,
systens, and components covered by the license;'s Quality Assurance Progra The licensee's Quality Assurance Program (NN AP) Topical Report, QAP 2,0 and t
'
Apper. dix A outlines the items and systems generically. A specific parts list, ~
the MEPL, has been developed for each unit at Millstone Station. The purpose ;
of Administrative Control Procedure ACP-QA-4.03.B is to assure the preparation !
1 and mair.tenance of the MEP !
The licensee's PMMS is an automated compute system which stores informatun ,
i on specific components installed in Norther t Utilities (NU) plants. ACP-QA-
! 4.03C, "Use of PMMS Data Base to Indicate quality Assuranco Program Appite- [
j ability," establishes the method of control and use of the PMMS data base to -
j indicate Quality Assurance (QA) applicability. The ha-d copy MEPL and the j associateri component /sys em evaluation remain the 905 rning document to de- "
termine QA applicability. On October 1, 1984 the licensee first utilized the !
PMMS system to generate Authorized Work Orders (AW0s) for Millstone 2 com- r ponent The PMMS includes QA indicators that must be applied when mainten- '
i ance is performed. The PMMS QA field indicator will contain either a "Y",
- "N", or "U" defining whether the component is under QA program controls, not j under QA program controls, or has yet to be classified.
~
~
.
, Northeast Utilities Service Company (NUSCO) has the responsibility to audit i j the PMMS OA indicators against the MEPL at intervals not to exceed the unit's !
i refueling cycle. NUSCO conducted the audit for the first time in 1983. (NRC !
l review of licensee actions for PMMS audit times at other intervals is de- !
l scribed in routine Inspection Report 50-245/88-12.) l l i i During mid-August 1988 the inspector was informed by the licensee of the re- i sults of NUSCO's audit of PMMS indicators versus the MEPL listing. The lic- I l enste informed the inspector that 83 potential discrepancies exister' for com- f l porents under the jurisdiction of the Unit 2 Maintenance department., with i j approximately 630 discrepancies in the Instrument. and Control area. The dis- '
! crepancies irvolved components with "N" or "U" in the PMMS data base that !
. should be "Y" per the MEPL evaluatio l
!
I I On September 20, the inspector discussed the NtlSCO audit findings with de- l i partment heads in I&C and in Maintenance. According to the Unit 2 maintenance l
) depart ent heaa, all 83 discrepancies had been resolved. The plant personnel
, verified that, in cases identified by the NUSCO audit, no discrepancies l t
l existed betn en the MEPL evaluation and incorporation into the PMMS Jata bas i
, No maintenance work under a PMMS generated AWO was done under non-0A guidance !
i when the activity was evaluated as QA from the MEPL evaluation, The inspector !
I selected four MEPL evaluations: MP2-CD-196, "Clean Liquid Pad Waste System;"
I
!
MP2-CD-210. "Reactor Coolant System;" MP2-CD-223, "120 Volt Vital instrument A.C.;" MP2-CD-469, "Step Cap and Stop Nut for Se vice Water Motor Actuators,"
(
i J
i l [
^
l i
- , - - - - _ - - - - -
. _ _ _ _ _ _ _ - .
.
-
.
.
.
. 9
,
that were identified as discrepancies by the 1988 NUSCO audit The inspector ,
reviewed the MEPL evaluattun for appropriate QA classifications. No inade-
- quacies were note .
'
'
The inspector discussed the audit findings with the Millstone 2 I&C department head. According to the licensee, insufficient manpower to re-evaluate the '
. audit findings in ths I&C department exists. The licent*e implemented a short-term program such that, if the PMMS indicator is "N" or "U" on a AWO, !
j the department will citduct the activity as "Y". At the end of the inspection period, the licensee identified three components marked as "N" and conducted repairs as if under a QA category during a two week period. The licensee is :
actively involved in acquiring a contract vendor engineer to evaluate the j discrepancies in MEPL/PMMS evaluation The inspector will continue to follow licensee actions in the !&C Department as it pertains to PMMS/MEPL evaluation The licensee plans to re-audit the data base using current (June 1, 1988) PMMS i
p-intout The licensee estimates the audits will take approximately four weeks per unit. The audit sequence will be Millstone 1, Mil' stone 2, Con-necticut Yankee, and Millstone 3. No safety work 1,iadequacies were identified by the inspector's review. The inspector will centinue to follow licensee r
, actions and NUSCO audit results.
8.0 Temporary Instruction (TI) 2515/93 on High Temperature Inside Cortainment/
~
hell (71700 D I
. The objective of TI 2515/98 is to review containment temperatures at Millstone .
2 to dete rmine whether or not high containment temperatures are a problem.
,
In Soller Water Reactors (EWRs), the containment chillers and ventilation duct !
'
work are not safety-relate In Pressurized Water Reactors (PWRs), the fan !
coolers and filters are safety-related; however, the duct work is not safety- i relate Pn'Rs are required to keep the ambient temperature i* side the con- l l
tainment within a valua specified in the TS But, actual +.em ature pro-l l
files may not have been used to calculate expected equipment operating life- l
.
,
time. Also, temperatures might be obtained ftom non-conservatively located !
'ensors (e.g., in the flow stream of the containment air coolers). Tempera- !
l tures therefore may not represent the actual average ambient temperature of i the containment, especially in the region of the upper plenum.
l [
i The inspector reviewed average containment temperatures recorded by the lic- h 1 ensee between Aprii - September 1988. TS 3.6.1.5, "Primary Containment Ayer - !
! age Air Temperature," requires that the value shall not exceed 120 degrees ' Surveillance procedure SP2619A, Step 11 "Primary Containment Average Air l
- Temperature Verific
- . tion," surveys the associated TS on a daily basi The t
- following are the average air temperatures between April - September 1988 >
!
utilizing 5 arbitrary data points from $P2619A:
i
-- April -
107.54 degrees F l
--
May -
109.9 degrees F
--
June -
103.7 degrees F i
,
--
July -
103.6 degrees F i
i
!
_ - , - - - _ - - . _ - - - .
_ _ _ . - _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ _
.
.- . -
,
. 10
.
--
August -
107.9 degrees F
'
--
September - 109.1 degrees F These results satisfy in TS 3.6.1, A basis for TS 3.6.1.5 is to ensure containment peak air temperatures do not exceed the design temperature of 288 degrees F during a Loss-of-Coolant Ac-cident (LOCA). The Final Safety Analysis Report (FSAR) 5.2.5.4.3 reports the containment ventilation system will eliminate temperature gradients across the secondary shield walls, the refueling pool walls, and the operating floo No inadequacies were noted ir. the TS basis or description in the FSA The inspector reviewed the TS containment air temperature values and assessed whether the t.(erage temperature readings adequately reflect containment con-ditions, and if a significant difference due to temperature sensor location or stratification of containment atmosphere produced "hot spots." TS 3.6. requires that temperature be measured based on the arithmetic average of two sensors (38 foot elevation Southeast Containment Wall, and the 38 foot South-west Containment Wall). According to SP 2605B, "Containment Leak Rate Test -
Type A," the TS temperature sensors, T-8108 and T-8109, are located at the 44 ft, containment elevation, 145 degrew. and 263 degrees azimuthal, and 60 and 58 feet from the containment centerline, respectively. SP26058 describes
'
the representative volume fraction of both temperature sensors combined as 11.6% of the total containment volume. The inspector compared the arithmetic
'
average reading of T-8108 and T-8109 for September 20 and September 22 to all eighteen air temperature instruments located in containment with respect to arithmetic volume fraction. Temperature sensors T-8108 and T-8109 averaged
.
to 109 degrees F, and the volumetric-weighted average was calculated to be l approximately 115 degrees F. The difference was a result of "hot spots" in temperature sensors T-8097, T-8112, T-8110, and T-811 The sensors are located near steam generators and the containment auxiliary circulating fan discharges. The temperatures recorded ranged between 130 degr F to /.4 degrees F for the four temperature sensors. The inspector questioned the licensee on the technical justification for selection of T-8108 and T-8109
'
for TS 3.6.1.5, "Containment Air Temperature" requirement This la an ui-resolved item (UNR 88-22-01).
The inspector reviewed the licensee's equipment environmental qualification program for selected equipment, as it compares to localized "hot spots' in containment. In one case, the licensee has shortened the qualified lifetime
'
for Valcor Air-Operated solenoid valves (RC-422, RC-414, RC-415, RC-416, RC-417, RC-423, RC-424, and RC-425). The solenoid valves are used for venting the pressurizer and the reactor vessel. The inspector reviewed the EEQ Main-tenance Summary Book for the associated solenoid valves. 1.ie licensee assumed a constant temperature of 157 degrees F in the pressurizer block house (loca-tion of Valcor soleroid valves). The 'icensee calculated a reduced lifetime of the solenoids from 40 years (based on 120 degrees F) to twelve years based on 157 degrees F. The 120 degrees F basis for lifetime was used in Valcor Engineering Qualification Test Report QR52600-515.
i
, .. _ - - -_ _ . _ _ - _ _ _
. I
- .
- -
, l l
.
l
.
!
The inspector questioned the licensee staff on the extent of effects on quali- L fication lifetime as it relates to safety related instrumentatio The lic- !
ensee currently has established a program to identify localized containment ,
elevated temperatures and the affects on lifetime and operation of EEQ equip- !
ment. The inspector will follow licensee actions on this program in future r
- inspection I
) The inspector reviewed bulk containment temperatures. The licensee has re-ported three separate times where bulk containment temperature exceeded the
f l TS 3.6.1.5 requirement of 120 degrees F. Licensee event reports (LERs) sub-
'
mitted to the NRC were 78-31, 80-03, ano 80-30. The maximum containment tem- I perature recorded from the associated LERs was 120.8 degrees F. In all cases, [
temperature exceeded the limit for less than 8 hour9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> The high temperature j in all three cases was a result of inadequate adjust: ...t in the service water ;
, temperature control valve to the Reactor Building Component Cooling Water i j (RBCCW) heat exchanger. The control valve was set too high to maintain the !
j Reactor Coolant Pump (R9) seal cooling water at 90 degrees F. The RCP seal L i water is cooled by RBCCW. The licensee corrected this problem by establishing j a localized Temperature Control Valve for the RCP seal cooling water to main-tain the recommended 90 vegrees F. The inspector had no further question !
a ;
9.0 Refueling 0utage Meeting J30703)
_
l
[
, On September 13, the inspa ctor attended a Millstone 2 Refuel Outage Meetin l l
The meeting agenda focuset on outage schedule reviews department updates and !
j overall comments on the upcoming outage from the unit superintendent. The i
! outage start date is scheluled for February 4,198 The length of the outage i 1 (from and to full power operation) is scheduled for 46 days 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />. Major l work activities discussed at the outage meeting included: steam generator i inspection and repair; reactor coolant pump (RCp) seal instrumentation; ser- l vice water repairs; RCP motor replacement; snubber overhaul; EEQ and valve ;
work; and preparations for future steam generater replacement. The unit ;
superintendent stre, ed communications, performing the activity right the ;
"first" time, and foi the unit to maintain a questioning attitude on outage !
activities. No inad cies w ee noted, i i
10.0 Periodic Reports (90 ,. [
,
Upon receipt, a periodic report subm:tted pursuant to Technical Specifications l was reviewe This review verified th.' the reported information was valid e and included the NRC required data, and tnot test results and supporting in- [
formation were consistent with performance specifications. The inspector also [
ascertained whether any reported information should be classified as an ab- ;
normal occarrenc The following report was reviewed:
-- Monthly Operating Report for Millstone 2 for September 198 .
i No inadequacies were identified, j
!
i
_ _ _ _ _ _ _
.
.-
.
11.0 Committee Activities (40700)
The inspector attended meetings 2-88-146, 2-88-147, 2-88-151, and 2-88-152 of the Plant Op e*tions Review Committee (PORC) on September 21, September 22, October 5, and Oc ober 6, respectively. The inspector noted that commit-tee administrative req f rements were rnet, and concluded that the committees discharged their functuns in accordance with regulatory requirements. The inspector observed thorvugh discussion of matters before the PORC and a good regard for safety in the issues under consideration by the committee. The issues presented to PORC over the four observed meetings included the follow-in Plant Design Change Request (PDCR) MP2-88-090, "Control Room Ventilation Radiation Monitor."
--
In-service Test T-88-42, "Boric Acid Reduction from Boric Acid Storage Tank tr Charging Purrps."
--
MP2->;U1J. revision to "Monthly Maintenance Walk-through."
--
MP2-T417J, revision to "Wide Range Nuclear Instrumentation Calibr 'n."
--
PDC'c MP2-88-032, "Temporary Change to Lower Fa Upper Reservoir Oil Set-nt.nt from 78% - 76.6%."
No inadequactes were note .0 Maintenance (62703)
The inspector observed and reviewed s.tected portions of preventive and cor-rective maintenance to verify compliance with regulations, use of administra-tive and maintenar.e procedures, compliar.c= *ith codes and standards, proper QA/QC involvement, use of bypass jumptrs and safety tags, personnel protection, and equipnent alignment and retest. The following activity was included:
--
AWO M2-88-09716 "Repair of Static Inverter No. 6."
No inadequacies were identifie .0 Temporary Instruction (TI) 87-07, Battery Adequacy Audit (62705)
_
As documented in Inspection Report 50-336/SS-16, the inspector reviewed Tl 87-07 for the vital station service batteries for Millstone In order to complete the inspection activities under Tl 87-07, a revics was performed of selected safety-significant batteries for the Millstone $Lation.
. . . . . . . . . . . .
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
!
-
i
, .- ;
..
.
i
- 13 I
-
i
,
The wet cell batteries review included the Millstone 1 gas turbine battery, diesel fire pu.sp battery, security system battery, and the Emergency Operating :
. Facility (EOF) battery. The inspection included the licensee's maintenatice l l and surveillance programs in place to assure that each selected battery will :
, perform its design functio !
r The first battery reviewed was the Millstone 1 Gas Tutbine battery. According i to Updated Safety Analysis Report (USAR) Section 8.3.1.1.5.2, the gas turbine i battery supplies direct current (D.C.) power to gas turbine auxiliaries when l a A.C. power is lo: Table 8.3-4 of the USAR describes a 56 cell, 125v 0.C., ,
4 340 amp-hour (AH) eight-hour rated batter ;
1 ,
- The taspector reviewed OP-339, Revision 13. "Gas Turbine Generator." The
'
procedure describes checks under form OP 339-2. The inspector reviewed re- !
l sults of the monthly gas-turbine TS operability surveillanc No inadequacies were note (
On October 3, the inspector toured the gas turbine battery room at Millstone ;
) 1. The inspector noted ro n temperature via a Chromalot readout at 76 degrees 1 F. The inspector noted minor amounts of sediment on the bottom of cells 21 j 25, 26, 48 and 49. Good ventilation air flow within the area was noted. The ;
sediment formation on the bottom of the cells was discussed with the license L This will be followed during futcre inspection '
The diesel Fire Pump battery surveillance indicated that battery surveillances
. .e required by Millstone 1 TSs as listed below:
}
--
SP788.3, Revision 3 - (Weekly) TS 4.12. A. I
--
SP788.4, Revision 3 - (Quarterly) TS 4.12. A.1. I
--
SP788.5, Revision 1 - (18-Month) TS 4.12.A.1.H.3.
i The inspector reviewed the three most recent surveillance data sheets for !
i SP788.3 and SP783.4, and the last SP788.5 18-month surveillance. No inade- [
quacies were note !
.
'
On October 3, the inspector toured the diesel fire pump room. The area near
- the fire pump battery indicated sufficient Chemical Burn First Aid equipmont l and good overall ventilation directed to the top of the battery. The room
- temperature was 72 degrees No inadequacies were noted, j
!
>
,
TM inspector reviewed the licensee's surveillance program for the security !
i and Emergency Operating Facility (EOF) diesel batteries. The review consisted i i
'
of corrective and preventive maintenance on the batteries from January 1,1984 '
until September 15, 1983 using the PRMS syste The maintenance program for [
. the security diesel battery is located in procedure 2701J-44, and consists ,
j of monthly and annual FMs. Millstone Un n 2 has responsibility for mainten- !
- ance of the security battery. The monthly PM consists of pilot cell voltage ;
i readings, total battery voltage reading, and individual cell specific gravity i
! readings. Annual preventive naintenance (PM) checks individual cell voltag j E
i i i
,
e i !
-
.-
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ _ - _ - _- ,
. ,.
.
.
i The licensee's PM program requires replacement of the security diesel bat-teries every 6 years (Procedurc 2701J-54, Revision 2). No inadequacies were note The EOF diesel battery PM program is monthly and annual checks of electrolyte level, specific gravity, individual battery voltage, and total battery voltag The EOF diesel battery, per the licensee's PM program, is replaced every 2
,_ year No inadequacies were noted in the PM program between January 1, 1984 and
! September 15, 1988. The inspector concluded that the present licensee sur-veillance and maintenance program for the selveted wet cell batteries is adequate.
j 14.0ManagementMeeting(30703]
4 Periodic meetings were held with station management to discuss inspection
.
findings during the inspection period. A summary of findings was also dis-l cussed at the conclusion of the inspection. No proprietary information was 1 covered within the scope of the inspection. No written material was given l to the licensee during the inspection period.
i l
i I
.
i
!
,