IR 05000269/1990024
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| ML20058A654 | |
| Person / Time | |
|---|---|
| Site: | Oconee  |
| Issue date: | 10/02/1990 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | |
| Shared Package | |
| ML20058A652 | List: |
| References | |
| 50-269-90-24, 50-270-90-24, 50-287-90-24, 72-0004-90-24, 72-4-90-24, NUDOCS 9010290052 | |
| Download: ML20058A654 (24) | |
Similar Documents at Oconee | |
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Category:SYSTEMATIC ASSESSMENT OF LICENSEE PERFORMANCE
MONTHYEARIR 05000269/19900241990-10-0202 October 1990
[Table view]SALP Repts 50-269/90-24,50-270/90-24,50-287/90-24 & 72-0004/90-24 for Feb 1989 - Jul 1990 ML20132E5661985-03-27027 March 1985 App to SALP 50-369/84-36 & 50-370/84-34 for May 1983 - Aug 1984,consisting of Errata Sheet,Corrected Pages 7,8,9,15 & 26 & 850108 Meeting Summary ML20132E5161985-03-27027 March 1985 App to SALP Repts 50-269/84-31,50-270/84-31 & 50-287/84-35 for May 1983 - Aug 1984 IR 05000369/19840361984-12-31031 December 1984 SALP Repts 50-369/84-36 & 50-370/84-34 for May 1983 - Aug 1984 IR 05000269/19840311984-12-31031 December 1984 SALP Repts 50-269/84-31,50-270/84-31 & 50-287/84-35 for May 1983 - Aug 1984 1990-10-02 Category:TEXT-INSPECTION & AUDIT & I&E CIRCULARS MONTHYEARPNO-II-97-065, on 971228,initiated Controlled Shutdown of Unit Due to Exceeding TS Leakage Limit of 150 Gpd.Licensee Continuing W/Plant Depressurization & Cooldown & Outage Planned of Several Days to Investigate & Repair SG1997-12-29029 December 1997
[Table view]PNO-II-97-065:on 971228,initiated Controlled Shutdown of Unit Due to Exceeding TS Leakage Limit of 150 Gpd.Licensee Continuing W/Plant Depressurization & Cooldown & Outage Planned of Several Days to Investigate & Repair SG ML20211K9431997-09-26026 September 1997 Notice of Violation from Insp on 970721-26.Violation Noted: Licensee Failed to Follow Procedures for Security Badges & Access Control of Facility ML20210S0391997-08-27027 August 1997 Notice of Violation & Proposed Imposition of Civil Penalty in Amount of $330,000.Violation Noted:Between 970501-02,w/ Fuel in Oconee Unit 3 Core & RCS Temp Greater than 350 F, Licensee Failed to Maintain HPI Sys Operable as Required PNO-II-97-034, on 970613,extended Shutdown to Meet CAL 2-97-03 Commitments to Shutdown Unit 1 No Later than 970614 & to Implement Actions Re HPI Sys.Nrc Resident Inspector Will Followup on Unit 1 Shutdown & Recovery Activities1997-06-13013 June 1997 PNO-II-97-034:on 970613,extended Shutdown to Meet CAL 2-97-03 Commitments to Shutdown Unit 1 No Later than 970614 & to Implement Actions Re HPI Sys.Nrc Resident Inspector Will Followup on Unit 1 Shutdown & Recovery Activities IR 05000269/19930321994-01-0606 January 1994 Insp Repts 50-269/93-32,50-270/93-32,50-287/93-32, 50-369/93-31,50-370/93-31,50-413/93-35 & 50-414,respectively on 931213-17.Violations Noted.Major Areas Inpected:Licensee Safeguards Info Program to folow-up on Licensee Repts PNO-II-93-039, on 930823,reactor Trip Occurred Due to Loss of Power to Vital Panelboard.Investigation Team Dispatched to Site to Review Root Cause & Plant Response.State & Local Authorities Notified1993-08-24024 August 1993 PNO-II-93-039:on 930823,reactor Trip Occurred Due to Loss of Power to Vital Panelboard.Investigation Team Dispatched to Site to Review Root Cause & Plant Response.State & Local Authorities Notified IR 05000269/19930061993-03-22022 March 1993 Partially Withheld Insp Repts 50-269/93-06,50-270/93-06 & 50-287/93-06 on 930222-25 (Ref 10CFR73.21).No Violations or Deviations Noted.Major Areas Inspected:Licensee Physical Security Program for Power Reactors IR 05000269/19930011993-02-0101 February 1993 Safeguards Insp Repts 50-269/93-01,50-270/93-01 & 50-287/93-01 on 930104-07.No Violations Noted.Major Areas Inspected:Physical Security Program.Details Withheld (Ref 10CFR73.21) IR 05000269/19920251992-12-0303 December 1992 Insp Repts 50-269/92-25,50-270/92-25 & 50-287/92-25 on 921102-06.No Violations or Deviations Noted.Major Areas Inspected:Physical Security Program for Power Reactors, Audits,Protected & Vital Area Barriers.Details Withheld PNO-II-92-070, on 921019,several Circuit Breakers Failed in 230KV Switchyard to Open Position for Unknown Reasons. Licensee Has Inititated Investigation to Review Event to Determine Cause & Determine Why Certain Equipment Failed1992-10-20020 October 1992 PNO-II-92-070:on 921019,several Circuit Breakers Failed in 230KV Switchyard to Open Position for Unknown Reasons. Licensee Has Inititated Investigation to Review Event to Determine Cause & Determine Why Certain Equipment Failed PNO-II-91-074B, on 911123,unit Remained in Cold Shutdown,Per Declaration of Alert at 0214 Due to Leak in Rcs.As of 911126,total of 7,800 Gallons of Treated Water Released from Plant to Lake Hartwell1991-11-26026 November 1991 PNO-II-91-074B:on 911123,unit Remained in Cold Shutdown,Per Declaration of Alert at 0214 Due to Leak in Rcs.As of 911126,total of 7,800 Gallons of Treated Water Released from Plant to Lake Hartwell ML20134D2581991-06-0404 June 1991 Notice of Violation from Insp on 910312-15.Violations Noted:Station Was Not Maintained According to Main Procedure MP/0/A/1800/105,Section 6.5,which Clearly Identified That Flange Was to Be Installed on Valve 3LP19 IR 05000269/19910081991-04-10010 April 1991 Insp Repts 50-269/91-08,50-270/91-08 & 50-287/91-08 on 910312-15.violations Noted.Major Areas Inspected:Maint, Control Room Operation,Planning & Scheduling Activities, Training & Procedures,Plant Physical Condition & Mgmt PNO-II-90-070, on 901108,unit Commenced Controlled Shutdown from 60% Power Due to Tube Leak in Steam Generator a1990-11-0808 November 1990 PNO-II-90-070:on 901108,unit Commenced Controlled Shutdown from 60% Power Due to Tube Leak in Steam Generator a IR 05000269/19900321990-11-0505 November 1990 Partially Withheld Insp Repts 50-269/90-32,50-270/90-32 & 50-287/90-32 on 901015-19.No Violations Noted.Major Areas Inspected:Physical Security Program Plans,Mgt Support, Security Program Plans & Protected & Vital Area Barriers IR 05000269/19900241990-10-0202 October 1990 SALP Repts 50-269/90-24,50-270/90-24,50-287/90-24 & 72-0004/90-24 for Feb 1989 - Jul 1990 IR 05000269/19900221990-07-24024 July 1990 Partially Withheld Safeguard Insp Repts 50-269/90-22, 5-270/90-22 & 50-287/90-22 on 900625-29.No Violations or Deviation Noted.Major Areas Inspected:Core Insp Program for Power Reactors & Safeguards Contingency Plan Implementation IR 05000269/19900181990-06-21021 June 1990 Partially Withheld Insp Repts 50-269/90-18,50-270/90-18 & 50-287/90-18 on 900604-08 (Ref 10CFR2.790 & 73.21).No Violations Noted.Major Areas Inspected:Security Program Audit,Detection & Assessment Aids & Key Control IR 05000269/19890201989-07-25025 July 1989 Partially Withheld Insp Repts 50-269/89-20,50-270/89-20 & 50-287/89-20 on 890626-30 (Ref 10CFR2.790.(d) & 73.21). Violations Noted.Major Areas Inspected:Physical Security Program for Power Reactors & Security Audit IR 05000269/19890101989-05-19019 May 1989 Partially Withheld Insp Repts 50-269/89-10,50-270/89-10 & 50-287/89-10 on 890410-14 (Ref 10CFR2.790 & 73.21). Violations Noted.Major Areas Inspected:Mgt Support,Security Program Plans & Audits & Protected & Vital Area Barriers IR 05000269/19890091989-04-10010 April 1989 Insp Repts 50-269/89-09,50-270/89-09 & 50-287/89-09 on 890306-10.No Violations Noted.Weaknesses Noted Re Data Base Used to Prepare computer-generated Work Requests.Major Areas Inspected:Design Control,Mods & Open Items IR 05000269/19890071989-03-10010 March 1989 Insp Repts 50-269/89-07,50-270/89-07 & 50-287/89-07 on 890213-17.Deviation Noted.Major Areas Inspected:Conformance to Reg Guide 1.97 Re Instrumentation for light-water-cooled Plants to Assess Conditions During & Following Accident IR 05000269/19880051988-03-21021 March 1988 Insp Repts 50-269/88-05,50-270/88-05 & 50-287/88-05 on 880217-0316.No Violations Noted.Major Areas Inspected:Maint, Operations,Surveillance,Physical Security & Design Changes PNO-II-88-013, on 880211,two Workers Slightly Contaminated W/ Radioactive Water.Caused by Approx 1,000 Gallon Leak of Radioactive Water Occurring During Maint on Valve.Workers Showered to Remove Contamination1988-02-12012 February 1988 PNO-II-88-013:on 880211,two Workers Slightly Contaminated W/ Radioactive Water.Caused by Approx 1,000 Gallon Leak of Radioactive Water Occurring During Maint on Valve.Workers Showered to Remove Contamination ML20237B2261987-12-15015 December 1987 EN-87-017A:informs That 870309 Notice of Violation & Proposed Imposition of Civil Penalty in Amount of $25,000 Withdrawn Due to Determination That Violation Did Not Occur. Violation Based on Failure of Emergency Feedwater Pumps ML20235T5821987-09-18018 September 1987 Exam Rept 50-269/OL-87-02 on 870713-23.Exam Results:Seven of Ten Reactor Operator (RO) & Eight of Nine Senior Reactor Operator (SRO) Candidates Passed Written Exam.All RO & SRO Candidates Passed Operating Exam ML20238F7081987-09-0909 September 1987 Exam Rept 50-269/OL-87-01 for Units 1,2 & 3 on 870713-17. Exam results:7 of 10 Reactor Operators & 3 of 6 Senior Reactor Operators Passed ML20236E5111987-07-14014 July 1987 EN-86-056:on 870717,notice of Violation & Proposed Imposition of Civil Penalty in Amount of $25,000 Will Be Issued to Licensee.Action Based on Failure to Properly Implement Startup Procedure Causing Trains to Fail IR 05000269/19870091987-03-17017 March 1987 Insp Repts 50-269/87-09,50-270/87-09 & 50-287/87-09 on 870209-13.No Violations Noted.Major Areas Inspected:Onsite Review of Liquid & Gaseous Radwaste Programs & Review of TMI Action Items II.B.3 & II.F.1.2 IR 05000269/19870101987-03-17017 March 1987 Insp Repts 50-269/87-10,50-270/87-10 & 50-287/87-10 on 870210-0309.No Violations or Deviations Noted.Major Areas Inspected:Areas of Operations,Surveillance,Maint,Followup of Events & Verification of ESF Lineups ML20207T5431987-03-12012 March 1987 Notice of Violation & Proposed Imposition of Civil Penalty in Amount of $25,000.Noncompliance Noted:Measures Not Established to Assure That Regulatory Requirements & Design Bases Correctly Translated Into Specs,Drawings & Procedures IR 05000269/19870061987-03-0909 March 1987 Insp Repts 50-269/87-06,50-270/87-06 & 50-287/87-06 on 870126-30.No Violations or Deviations Noted.Major Areas Inspected:Inservice Insp,Ongoing Repairs in Reactor Coolant Pumps & Maint & Welding Activities ML20207R4851987-03-0909 March 1987 EN-87-017:on 870312,notice of Violation & Proposed Imposition of Civil Penalty in Amount of $25,000 Will Be Issued to Util Based on Failure to Provide Adequate Design Control to Ensure Emergency Feedwater Pump Operability IR 05000269/19870041987-02-17017 February 1987 Insp Repts 50-269/87-04,50-270/87-04 & 50-287/87-04 on 870113-0209.No Violation or Deviation Noted.Major Areas Inspected:Operations,Surveillance,Maint,Verification of ESF Linups,Followup of Events & Shutdown Work in Progress IR 05000269/19870021987-02-11011 February 1987 Partially Withheld Insp Repts 50-269/87-02,50-270/87-02 & 50-287/87-02 on 870126-30 (Ref 10CFR2.790).Violation Noted Re Inadequate App R Circuit Analysis ML20211A4991987-02-11011 February 1987 Notice of Violation from Insps on 870112-16 IR 05000269/19870031987-02-10010 February 1987 Insp Repts 50-269/87-03,50-270/87-03 & 50-287/87-03 on 870112-16.Violation Noted:Failure to Adequately Evaluate Radiological Hazards ML20210U3211987-02-0505 February 1987 Notice of Violation from Insp on 861015-1110.Violation Noted:For Periods in 1978,1981 & 1986 When Lake Keowee Elevation Less than 792 Ft,Emergency Condenser Cooling Water Sys Inoperable & Unable to Provide Sustained Siphon Flow IR 05000269/19870071987-02-0505 February 1987 Enforcement Conference Repts 50-269/87-07,50-270/87-07 & 50-287/87-07 on 861222.Major Areas Discussed:Sequence of Events & Corrective Actions Re Emergency Condenser Circulating Water Sys Degradation IR 05000269/19870081987-02-0505 February 1987 Enforcement Conference Repts 50-269/87-08,50-270/87-08 & 50-287/87-08 on 861222.Major Areas Discussed:Safety Sys Functional Insp & Associated Safety Implications IR 05000269/19860341987-02-0505 February 1987 Corrected Insp Repts 50-269/86-34,50-270/86-34 & 50-287/86-34 on 861111-870112.Insp Erroneously Reported as Having Been Conducted on 861111-0112 ML20211A0871987-02-0303 February 1987 Notice of Violation from Insp on 870105-08 IR 05000269/19870011987-01-30030 January 1987 Insp Repts 50-269/87-01,50-270/87-01 & 50-287/87-01 on 870105-08.Violation Noted:Failure to Provide Procedures W/Appropriate Qualitative or Quantitative Acceptance Criteria for Activities Important to Safety ML20211A0061987-01-23023 January 1987 Insp Repts 50-269/86-34,50-270/86-34 & 50-287/86-34 on 861111-870112.No Violations or Deviations Noted.Major Areas Inspected:Operations,Surveillance,Maint,Verification of ESF Lineups & Emergency Drills ML20210U9961987-01-22022 January 1987 Exam Rept 50-269/OL-86-03 on 861215.Exam Results:Two Reactor Operator Candidates Passed Written Reexam.Written Exam Questions & Answer Key Encl IR 05000269/19860351987-01-0707 January 1987 Insp Repts 50-269/86-35,50-270/86-35 & 50-287/86-35 on 861208-12.No Violations or Deviations Noted.Major Areas Inspected:Radiation Protection Program,Including Review of Organization & Mgt of Health Physics Staff ML20212F5511986-12-24024 December 1986 Notice of Violation from Insp on 861103-12 PNO-II-86-092, on 861218,licensee Shut Down Unit to Begin Scheduled Refueling Outage 6 Wks Early.Caused by Excessive Vibrations in Reactor Coolant Pump 3B2.During Outage,Reactor Coolant Pumps 3B1,3B2 & 3A1 Will Be Modified1986-12-18018 December 1986 PNO-II-86-092:on 861218,licensee Shut Down Unit to Begin Scheduled Refueling Outage 6 Wks Early.Caused by Excessive Vibrations in Reactor Coolant Pump 3B2.During Outage,Reactor Coolant Pumps 3B1,3B2 & 3A1 Will Be Modified IR 05000269/19860321986-12-10010 December 1986 Insp Repts 50-413/86-44,50-414/86-47,50-369/86-32, 50-370/86-32,50-269/86-32,50-270/86-32 & 50-287/86-32 on 861103-12.Violations Noted:Failure to Follow Procedures for Radiological Sample Analyses & Inadequate Surveys IR 05000269/19860281986-11-0303 November 1986 Partially Withheld Physical Security Insp Repts 50-269/86-28,50-270/86-28 & 50-287/86-28 on 861014-17 (Ref 10CFR2.790 & 73.21).Violation Noted:Inadequate Protected Area Barrier 1997-09-26 |
Inspection Report - Oconee - 1990024 | |
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Assessments |