IR 05000366/1990027
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| ML20058B613 | |
| Person / Time | |
|---|---|
| Site: | Millstone, Hatch  |
| Issue date: | 10/15/1990 |
| From: | Briggs L, Eselgroth P NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| To: | |
| Shared Package | |
| ML20058B605 | List: |
| References | |
| 50-336-90-27OL, NUDOCS 9010300335 | |
| Download: ML20058B613 (86) | |
Category:EXAMINATION REPORT
MONTHYEARIR 05000423/19970041997-08-12012 August 1997
[Table view]Exam Rept 50-423/97-04(OL) on 970707-11.Exam Results:All RO & SRO Applicants Passed All Portions of Exams IR 05000321/19973001997-04-0404 April 1997 NRC Operator Licensing Exam Repts 50-321/97-300 & 50-366/97-300 on 970314-20.Exam Results:All Candidates Passed Exam ML20134K1721997-02-0707 February 1997 NRC Operator Licensing Exam Rept 50-245/96-12 Administered on 961202-06.Exam Results:Six of Seven Applicants Failed Exams & One Passed,But License Was Not Issued Due to Required Plant Manipulations Not Being Completed ML20058A6361993-11-0505 November 1993 Exam Rept 50-321/93-301 on 930927-1006 for Units 1 & 2.Exam results:15 SROs & 10 ROs Passed Written & Operating Exams IR 05000245/19930251993-10-0101 October 1993 Exam Rept 50-245/93-25-OL on 930914-16.Exam Results: Requalification Exams Were Administered to 8 ROs & 7 Sros. All 15 Licensed Operators Passed All Portions of Exam IR 05000321/19933001993-03-19019 March 1993 Exam Rept 50-321/93-300 on 930218-25.Exam Results:Seven Senior Reactor Operators Passed Initial Exam & One Senior Reactor Operator Passed Requalification Retake Exam.No Violations or Deviations Noted IR 05000336/19920331993-01-27027 January 1993 Requalification Exam Rept 50-336/92-33OL-RQ on 921214-17. Exam results:14 Licensed Operators Passed All Portions of Exam,Including Evaluation of Three Operating Crews. Requalification Program Determined to Be Satisfactory IR 05000423/19920251992-12-21021 December 1992 Exam Rept 50-423/92-25 (OL-RQ) on 921116-19.Exam Results: All Four Operators Passed Exams.Two SROs & ROs Operated Successfully as Crew During Two Simulator Scenarios.Results of Exam Combined W/Results of Previous Requalification Exam IR 05000245/19900101990-10-26026 October 1990 Exam Rept 50-245/90-10OL on 900827-31.Exam Results:Three of Five SROs & Three ROs Passed Operating & Written Tests IR 05000366/19900271990-10-15015 October 1990 Exam Rept 50-366/90-27OL on 901003.Exam Results:Reactor Operator Candidate Passed Written Exam & Issued Reactor Operator License on 901009 IR 05000336/19900101990-07-20020 July 1990 Requalification Program Audit Rept 50-336/90-10OL-RQ on 900618-22.Audit Results:Training Program Rated Satisfactory ML20247C9541989-08-30030 August 1989 Exam Rept 50-321/OL-89-01 on 890612-16.Exam Results:Nine Senior Reactor Operators & Two Reactor Operators Passed Exam.Three Senior Reactor Operators Failed Exams IR 05000423/19890051989-05-0303 May 1989 Exam Rept 50-423/89-05OL on 890321-23.Exam Results:All Candidates Successfully Completed Both Written & Operating Parts of Respective Exams Except for One Reactor Operator That Failed Section 1 of Written Exam IR 05000245/19880161989-03-17017 March 1989 Exam Rept 50-245/88-16OL on 881107-10.Exam Results:All Reactor Operator Candidates Passed Exams.Six Senior Reactor Operator (SRO) Candidates Passed Written Exam & Operating Test.One SRO Candidate Failed Written Exam IR 05000336/19880171988-09-12012 September 1988 Exam Rept 50-336/88-17OL Administered During Wk of 880718. Exam Results:Written & Operating Exams Administered to Three Senior Reactor Operator Upgrade Candidates.All Three Passed ML20148M4761988-03-29029 March 1988 Exam Rept 50-321/OL-88-01 on 880208-11 for Units 1 & 2.Exam results:11 Senior Reactor Operators & Three Reactor Operators Passed Both Written & Operating Exams IR 05000336/19870311988-03-25025 March 1988 Exam Rept 50-336/87-31OL on 880111-14.Exam Results:Six Reactor Operators & Two Instant Senior Reactor Operators Passed Exam IR 05000423/19870281988-03-16016 March 1988 Exam Rept 50-423/87-28OL on 871214-18.Exam Results:Three Senior Reactor Operator (SRO) Candidates & Two Reactor Operator (RO) Candidates Passed Written/Operating Exams.One RO Candidate Failed Operating Exam & One SRO Failed Both IR 05000245/19870231987-11-19019 November 1987 Exam Rept 50-245/87-23OL on 870921-25.Exam Results:Five Senior Reactor Operators Passed Exams.Two Senior Reactor Operators Failed.Related Info Encl IR 05000423/19870231987-11-0606 November 1987 Requalification Exam Rept 50-423/87-23OL on 870612,0731 & 0904.Exam Results:All Senior Reactor Operators (Sros) & Reactor Operators (Ros) Passed Operating Portion of Exams. Three SROs & Two ROs Failed Written Exams IR 05000423/19870161987-10-0909 October 1987 Exam Rept 50-423/87-16OL on 870818-20.Exam Results:One Senior Reactor Operator Candidate Failed Written Exam & Two Failed Operating Exam ML20215J9151987-06-19019 June 1987 Exam Rept 50-321/OL-87-01 on 870420-23.Exam Results:Eight Senior Reactor Operators Passed Written & Operating Exams. Exam Questions,Answer Key & Util Comments Encl IR 05000245/19860211987-03-12012 March 1987 Exam Rept 50-245/86-21OL on 861215-19.Exam Results:All Candidates Passed Exams.Accuracy of Simulator Cause & Malfunction Book & Number of Errors Found in Training Matl Raised Concern IR 05000336/19860251987-03-0404 March 1987 Requalification Program Audit Rept 50-336/86-25OL on 861113 & 870105-16.Audit Results:Evaluation of Facility Written Exam Grading & Overall Program Evaluation Satisfactory IR 05000423/19860311987-03-0303 March 1987 Exam Rept 50-423/86-31OL on 861215-19.Exam Results:Four Senior Reactor Operator (Sro),Seven Reactor Operator & One Instructor Certification Candidate Received Licenses. One SRO Failed Simulator Portion of Operating Exam IR 05000336/19860221987-02-0404 February 1987 Exam Rept 50-336/86-22OL on 861215.Exam Results:One Reactor Operator Candidate & One Senior Reactor Operator Candidate Passed Operating Exam.Both Issued Licenses ML20215N0331986-10-27027 October 1986 Exam Rept 50-321/OL-86-02 on 860903-05.Exam Results:All Four Reactor Operators Passed.Related Info Encl IR 05000336/19860101986-09-15015 September 1986 Exam Rept 50-336/86-10OL on 860707-11.Exam Results:Seven Senior Reactor & Five Reactor Operator Licenses Issued.Two Candidates Failed Simulator Exam & One Candidate Failed Written Exam.Exam & Answer Key Encl IR 05000423/19860101986-07-0202 July 1986 Exam Rept 50-423/86-10 on 860331-0404.Exam Results:Three Reactor Operator & Six of Nine Senior Reactor Operator Candidates Passed All Portions of Exam.Problem Continues Re Lack of Proper Exam Security ML20203D7031986-04-0404 April 1986 Exam Rept 50-321/OL-86-01 on 860217-20.Exam Results:All Three Candidates Passed Both Written & Simulator Exams IR 05000423/19850451986-01-22022 January 1986 Exam Rept 50-423/85-45 on 851030-31.Exam Results:One Reactor Operator & Seven Senior Reactor Operator Candidates Passed IR 05000245/19850211985-12-0202 December 1985 Exam Rept 50-245/85-21 During Wk of 850812.Exam Results:One of Six Reactor Operator Candidates & One of Four Senior Reactor Operator Candidates Failed Both Written & Oral Exams.Supporting Documentation Encl IR 05000423/19850441985-11-13013 November 1985 Exam Rept 50-423/85-44(OL) on 850903-06 & 09-12.Exam results:11 Out of 14 Senior Reactor Operator & 3 Out of 4 Reactor Operator Candidates Passed All Portions of Exams & Will Be Issued Licenses ML20134B1171985-10-30030 October 1985 Exam Rept 50-321/OL-85-03 on 851015-17.Exam Results:One Candidate Passed Simulator Exam & Two Failed.Six Candidates Passed Written Exam ML20135G4021985-08-29029 August 1985 Exam Rept 50-321/OL-85-02 on 850715-18.Exam Results:All Three Candidates Passed Certification Exam & Six Senior Reactor Operators & Three Reactor Operators Passed Requalification Exams ML20133M2181985-08-0202 August 1985 Exam Rept 50-423/OL-85-15 on 850514-17 & 21-23.Exam Results: Two Reactor Operators & Nine Senior Reactor Operators Passed.Three Reactor Operators & Seven Senior Reactor Operators Failed ML20127G5981985-04-0202 April 1985 Exam Rept 50-321/OL-85-01 on 850311-14.Exam Results:All Candidates Passed Replacement Exams & Four Senior Reactor Operators & Fire Reactor Operators Passed Requalification Exams 1997-08-12 Category:TEXT-INSPECTION & AUDIT & I&E CIRCULARS MONTHYEARIR 05000321/19990091999-10-0707 October 1999
[Table view]Insp Repts 50-321/99-09 & 50-366/99-09 on 990607-11 & 0823- 27.One Violation Being Treated as Ncv.Major Areas Inspected: Maint & Engineering IR 05000321/19990051999-09-16016 September 1999 Insp Repts 50-321/99-05 & 50-366/99-05 on 990711-0821.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 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 05000321/19990041999-08-0404 August 1999 Insp Repts 50-321/99-04 & 50-366/99-04 on 990530-0710.One Violation Noted & Being Treated as Ncv.Major Areas Inspected:Aspects of Licensee Operations,Maint,Engineering & Plant Support IR 05000321/19990101999-07-20020 July 1999 Insp Repts 50-321/99-10 & 50-366/99-10 on 990616-25.One Violation Occurred & Being Treated as Ncv.Major Areas Inspected:Aspects of Licensee Operations,Maint,Problem Identification & Resolution & Corrective Actions 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 05000321/19990031999-06-25025 June 1999 Insp Repts 50-321/99-03 & 50-366/99-03 on 990418-0529.No Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Engineering,Maint & Plant Support PNO-II-99-025, on 990615,CR Operators Manually Shutdown Unit 2 Reactor from 41% Power,Due to Decreasing Condenser Vacuum. Cause of Decreasing Vacuum Has Not Been Determined.All Rods Installed as Required & All Safety Sys Functioned Properly1999-06-17017 June 1999 PNO-II-99-025:on 990615,CR Operators Manually Shutdown Unit 2 Reactor from 41% Power,Due to Decreasing Condenser Vacuum. Cause of Decreasing Vacuum Has Not Been Determined.All Rods Installed as Required & All Safety Sys Functioned Properly 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 PNO-II-99-016, on 990505,Hatch Unit 2 Had Main Generator Trip Form 98% Power,Due to Electrical Fault.Licensee Continuing Investigation Has Been Hampered Due to Inclement Local Weather Conditions.Plant Being Depressurized1999-05-0707 May 1999 PNO-II-99-016:on 990505,Hatch Unit 2 Had Main Generator Trip Form 98% Power,Due to Electrical Fault.Licensee Continuing Investigation Has Been Hampered Due to Inclement Local Weather Conditions.Plant Being Depressurized IR 05000321/19990021999-05-0606 May 1999 Insp Repts 50-321/99-02 & 50-366/99-02 on 990307-0417.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support 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 05000321/19990011999-04-0202 April 1999 Insp Repts 50-321/99-01 & 50-366/99-01 on 990124-0306.Non- Cited Violations Identified.Major Areas Inspected:Maint, Operations & 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 IR 05000321/19980091999-02-24024 February 1999 Insp Repts 50-321/98-09 & 50-366/98-09 on 981213-990123.No Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support.Rept Covers Insp in Health Physics & Independent Spent Fuel Storage 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 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 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 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 IR 05000321/19980071998-12-29029 December 1998 Insp Repts 50-321/98-07 & 50-366/98-07 on 981101-1212.No Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support 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 IR 05000321/19980061998-11-24024 November 1998 Insp Repts 50-321/98-06 & 50-366/98-06 on 980920-1031. Violations Noted.Major Areas Inspected:Aspects of Licensee Operations,Maint,Engineering & Plant Support 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 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 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 05000321/19980051998-10-15015 October 1998 Insp Repts 50-321/98-05 & 50-366/98-05 on 980802-0919.No Violations Noted.Major Areas Inspected:Licensee Operations, Engineering,Maint & Plant Support.Insp Also Included Insps by Regional Maint & Emergency Preparedness 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 PNO-II-98-040, on 980917,licensee Declared Notification of Unusual Event Based on Transport of Two Injured & Potentially Contaminated Individuals to Local Hospital.Two Individuals Found Not to Have Sustained Serious Injury1998-09-18018 September 1998 PNO-II-98-040:on 980917,licensee Declared Notification of Unusual Event Based on Transport of Two Injured & Potentially Contaminated Individuals to Local Hospital.Two Individuals Found Not to Have Sustained Serious Injury 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 1999-09-16 |
Inspection Report - Hatch - 1990027 | |
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