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Category:MONTHLY OPERATING ANALYSIS REPORT
MONTHYEARML20138L2151997-01-31031 January 1997 Monthly Operating Repts for Jan 1997 for Oconee Nuclear Station,Units 1,2 & 3 ML20138L2281996-12-31031 December 1996 Revised Monthly Operating Repts for Dec 1996 for Oconee Nuclear Station,Units 1,2 & 3 ML20077R3631994-12-31031 December 1994 Monthly Operating Repts for Dec 1994 for Bfnpp ML20236Q9491987-10-31031 October 1987 Monthly Operating Repts for Oct 1987 ML20235W9611987-09-30030 September 1987 Monthly Operating Repts for Sept 1987 ML20234B1861987-08-31031 August 1987 Monthly Operating Repts for Aug 1987 ML20237K4761987-07-31031 July 1987 Monthly Operating Repts for Jul 1987 ML20235S6311987-06-30030 June 1987 Monthly Operating Repts for June 1987 ML20215D9131987-05-31031 May 1987 Monthly Operating Repts for May 1987 ML20214E4331987-04-30030 April 1987 Monthly Operating Repts for Apr 1987 ML20206Q6381987-03-31031 March 1987 Monthly Operating Repts for Mar 1987 ML20204B8761987-02-28028 February 1987 Monthly Operating Repts for Feb 1987 ML20211E6231987-01-31031 January 1987 Monthly Operating Repts for Jan 1987 ML20204B9241987-01-31031 January 1987 Rev 1 to Monthly Operating Repts for Jan 1987,including Operating Data for Unit 1 & Unit Shutdowns & Power Reductions for Unit 2 ML20212G7561986-12-31031 December 1986 Monthly Operating Repts for Dec 1986 ML20211Q9991986-12-15015 December 1986 Corrected Monthly Operating Rept for Oct 1986 ML20211Q9871986-11-30030 November 1986 Monthly Operating Repts for Nov 1986 ML20212H2451986-11-30030 November 1986 Corrected Monthly Operating Rept for Nov 1986 ML20214A2901986-10-31031 October 1986 Monthly Operating Repts for Oct 1986 ML20212H2361986-10-31031 October 1986 Corrected Monthly Operating Rept for Oct 1986 ML20215H3911986-09-30030 September 1986 Monthly Operating Repts for Sept 1986 ML20210C2281986-08-31031 August 1986 Monthly Operating Repts for Aug 1986 ML20205H0231986-07-31031 July 1986 Monthly Operating Repts for Jul 1986 ML20207E4461986-06-30030 June 1986 Monthly Operating Repts for June 1986 ML20206C2131986-05-31031 May 1986 Monthly Operating Repts for May 1986 ML20205P1941986-04-30030 April 1986 Monthly Operating Repts for Apr 1986 ML20155F1061986-03-31031 March 1986 Monthly Operating Repts for Mar 1986 ML20140B6881986-02-28028 February 1986 Monthly Operating Repts for Feb 1986 ML20153E1751986-01-31031 January 1986 Monthly Operating Repts for Jan 1986 ML20137K9801985-12-31031 December 1985 Monthly Operating Repts for Dec 1985 ML20138M3811985-11-30030 November 1985 Monthly Operating Repts for Nov 1985 ML20137L0121985-11-30030 November 1985 Revised Page to Monthly Operating Rept for Nov 1985 ML20136G4961985-10-31031 October 1985 Monthly Operating Repts for Oct 1985 ML20138B9601985-09-30030 September 1985 Monthly Operating Repts for Sept 1985 ML20135G4031985-08-31031 August 1985 Monthly Operating Repts for Aug 1985 ML20134E9061985-07-31031 July 1985 Monthly Operating Repts for Jul 1985 ML20128M5461985-06-30030 June 1985 Monthly Operating Repts for June 1985 ML20127C8771985-05-31031 May 1985 Monthly Operating Repts for May 1985 ML20128A6471985-04-30030 April 1985 Monthly Operating Repts for Apr 1985 ML20204J4901985-03-31031 March 1985 Monthly Operating Repts for Mar 1985 ML20099M4621985-02-28028 February 1985 Monthly Operating Repts for Feb 1985 ML20099M4661985-01-31031 January 1985 Revised Monthly Operating Rept for Jan 1985 Re Unit Shutdowns & Power Reductions ML20107C9921985-01-31031 January 1985 Monthly Operating Repts for Jan 1985 ML20113B6211984-12-31031 December 1984 Monthly Operating Repts for Dec 1984 ML20101D9121984-11-30030 November 1984 Monthly Operating Repts for Nov 1984 ML20099E6831984-10-31031 October 1984 Monthly Operating Repts for Oct 1984 ML20106E4091984-09-30030 September 1984 Monthly Operating Repts for Sept 1984 ML20098B3261984-08-31031 August 1984 Monthly Operating Repts for Aug 1984 ML20095C3291984-07-31031 July 1984 Monthly Operating Repts for Jul 1984 ML20090D7081984-06-30030 June 1984 Monthly Operating Repts for June 1984 1997-01-31
[Table view] Category:TEXT-SAFETY REPORT
MONTHYEARML20206P1501999-01-0505 January 1999 LER 98-S03-00:on 981207,security Officer Discovered Uncontrolled Safeguards Info Drawing.Caused by Failure to Follow Established Procedures & Policies.Drawing Was Controlled by Site Security.With ML20216F9931998-12-31031 December 1998 Piedmont Municipal Power Agency 1998 Annual Rept ML20198E6381998-12-17017 December 1998 LER 98-S02-00:on 981130,security Access Was Revoked Due to Falsification of Criminal Record.Individual Was Escorted from Protected Area & Unescorted Access Was Restricted. with ML20153G4601998-09-30030 September 1998 USI A-46 Seismic Evaluation Rept, Vols 1-2 ML17354B0971998-09-0909 September 1998 Part 21 Rept Re Possible Machining Defect in Certain One Inch Stainless Steel Swagelok Front Ferrules,Part Number SS-1613-1.Caused by Tubing Slipping Out of Fitting at Three Times Working Pressure of Tubing.Notified Affected Utils ML15261A4681998-09-0404 September 1998 Safety Evaluation Supporting Amends 232,232 & 231 to Licenses DPR-38,DPR-47 & DPR-55,respectively ML20248F7441998-05-31031 May 1998 Reactor Vessel Working Group,Response to RAI Regarding Reactor Pressure Vessel Integrity ML20247L9041997-12-31031 December 1997 1997 Annual Rept for Duke Energy Corporation & Saluda River Electric Cooperative,Inc,Financial Statements as of Dec 1997 & 1996 Together W/Auditors Rept ML20198J7651997-10-15015 October 1997 Safety Evaluation Accepting 10-yr Interval Insp Program Plan Alternatives for Listed Plants Units ML20148S3141997-06-30030 June 1997 Ro:On 970422,Oconee Unit 2 Was Shut Down Due to Leak in Rcs. Leak Was Caused by Crack in Pipe to safe-end Weld Connection at RCS Nozzle for HPI Sys A1 Injection Line.Unit 1 Was Shut Down to Inspect Hpis Injection Lines & Implement Ldst Mods ML20148H2501997-06-0505 June 1997 Safety Evaluation Accepting Proposed Restructuring of Util Through Acquisition Of,& Merger W/Panenergy Corp ML20210E3591997-03-27027 March 1997 Part 21 Rept Re Sorrento Electronics Inc Has Determined Operation & Maint Manual May Not Adequately Define Requirements for Performing Periodic Surveillance of SR Applications.Caused by Hardware Failures.Revised RM-23A ML20134N7121997-02-20020 February 1997 Safety Evaluation Accepting Relief Request 96-04 for Plant ML20138L2151997-01-31031 January 1997 Monthly Operating Repts for Jan 1997 for Oconee Nuclear Station,Units 1,2 & 3 ML20138L2281996-12-31031 December 1996 Revised Monthly Operating Repts for Dec 1996 for Oconee Nuclear Station,Units 1,2 & 3 ML20133C1231996-12-23023 December 1996 Informs Commission of Staff Review of Request for License Amends from DPC to Perform Emergency Power Engineered Safeguards Functional Test on Three Oconee Nuclear Units ML20115F2471996-07-0303 July 1996 Part 21 Rept Re Piping (Small Portion of Unmelted Matl Drawn Lengthwise Into Bar During Drawing Process) Defect That Existed in Bar as Received from Mill.Addl Insp Procedure for Raw Matl Instituted ML20107M8931995-10-31031 October 1995 Nonproprietary DPC Fuel Reconstitution Analysis Methodology ML17353A4341995-10-31031 October 1995 Rev 1 to BAW-2245, Initial Rt of Linde 80 Welds Based on Fracture Toughness in Transition Range. ML17264A1181995-07-31031 July 1995 Response to Part (1) of GL 92-01,Rev 1,Suppl 1. ML20086M0851995-06-29029 June 1995 DPC TR QA Program ML20077R3631994-12-31031 December 1994 Monthly Operating Repts for Dec 1994 for Bfnpp ML20236L5971994-12-29029 December 1994 SER in Response to 940314 TIA 94-012 Requesting NRR Staff to Determine Specific Mod to Keowee Emergency Power Supply Logic Must Be Reviewed by Staff Prior to Implementation of Mod ML20064L2001994-01-31031 January 1994 Final Rept EPRI TR-103591, Burnup Verification Measurements on Spent-Fuel Assemblies at Oconee Nuclear Station ML20062K7481993-12-0101 December 1993 ISI Rept for Unit 2 McGuire 1993 Refueling Outage 8 ML20056E5171993-08-31031 August 1993 Technical Review Rept, Tardy Licensee Actions ML20046C1291993-08-0202 August 1993 LER 93-007-00:on 930701,determined That Unit 1 Ssf Rc Makeup Sys Inoperable in Past Due to Design Deficiency.Operations Procedures Revised to Reflect Newly Calculated Operating Limits for Rc Makeup Pump,Rcps & RCS.W/930802 Ltr ML20056G0131993-07-27027 July 1993 Rev 0 to ISI Rept Unit 2 Oconee 1993 Refueling Outage 13 ML20044G5311993-05-26026 May 1993 Suppl to 921207 Part 21 Rept Re Declutch Sys Anomaly in Certain Types of Valve Actuators Supplied by Limitorque Corp.Limitorque Designed New Declutch Lever Which Will Be Available in First Quarter 1993 ML20126J5961992-12-31031 December 1992 Part 21 Rept Re Potential Loss of RHR Cooling During Nozzle Dam Removal.Nozzle Dams May Create Trapped Air Column Behind Cold Leg Nozzle Dam.Mod to Nozzle Dams Currently Underway. Ltrs to Affected Utils Encl ML20117A5981992-11-23023 November 1992 Special Rept:On 921119,ability of Control Battery Racks to Withstand Seismic Event Could Not Be Confirmed & Batteries Declared Inoperable.Batteries Expected to Be Restored in TS Required Time ML20097G0421992-05-31031 May 1992 Analysis of Capsule OCIII-D Duke Power Company Oconee Nuclear Station Unit-3 ML20077D0671991-11-15015 November 1991 Nonproprietary Version of Rev 0 to Boric Acid Corrosion of Oconee Unit 1 Upper Tubesheet ML20067A5241990-12-31031 December 1990 Final Submittal in Response to NRC Bulletin 88-011, 'Pressurizer Surge Line Thermal Stratification.' ML20042F3541990-04-30030 April 1990 Special Rept Re Failure to Prevent Performance Degradation of Reactor Bldg Cooling Units.Caused by Mgt Deficiency & Inadequate Program.Cooling Unit Declared Inoperable & Removed from Svc for Cleaning & Placed Back in Operation ML17348A1621990-03-27027 March 1990 Part 21 Rept Re Matls W/Programmatic Defects Supplied by Dubose Steel,Inc.Customers,Purchase Order,Items & Affected Heat Numbers Listed ML19332D5391989-10-31031 October 1989 Core Thermal-Hydraulic Methodology Using VIPRE-01. ML20042F2321989-08-31031 August 1989 Nonproprietary DCHF-1 Correlation for Predicting Critical Heat Flux in Mixing Vane Grid Fuel Assemblies. ML20205F3211988-10-10010 October 1988 Part 21 Rept Re Potential Deviation from Tech Spec Concerning Ry Indicators Due to Operating Temp Effect on Analog Meter Movement.Initially Reported on 881006.Customers Verbally Notified on 881006-07 ML20154K2091988-09-0909 September 1988 Rev 0 to Response to NRC Bulletin 88-005,Nonconforming Matls Supplied by Piping Supplies,Inc at Folsom,Nj & West Jersey Mfg Co.... Proprietary Procedure 1404.1, Leeb Hardness Testing (Equotip).... Encl.Procedure Withheld ML20245D9541988-09-0606 September 1988 Part 21 Rept Re Condition Involving Inconel 600 Matl Used to Fabricate Steam Generator Tube Plugs & Found to Possess Microstructure Susceptible to Stress Corrosion Cracking ML20245B6061988-08-31031 August 1988 Inadequate NPSH in HPSI Sys in Pwrs, Engineering Evaluation Rept ML20239A6991987-11-30030 November 1987 Addendum 1 to Rev 2 to Integrated Reactor Vessel Matl Surveillance Program (Addendum) ML20236T0791987-11-25025 November 1987 Advises LER 269/87-09,re Degradation of More than One Functional Unit of Emergency Power Switching Logic for Units 2 & 3,in Preparation & Will Be Submitted by 871215. Incident Originally Discussed in Special Rept ML20236Q9491987-10-31031 October 1987 Monthly Operating Repts for Oct 1987 ML20235W9611987-09-30030 September 1987 Monthly Operating Repts for Sept 1987 ML20234B1861987-08-31031 August 1987 Monthly Operating Repts for Aug 1987 ML20237K4761987-07-31031 July 1987 Monthly Operating Repts for Jul 1987 ML20236Y0221987-07-0808 July 1987 Safety Evaluation Clarifying Determination of Acceptability of Test Duration for Performance of Integrated Leak Rate Test at Plant ML20235S6311987-06-30030 June 1987 Monthly Operating Repts for June 1987 1999-01-05
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G UNIT Ocon u Unit 2 O
DATE 6/10/76 DOCKET NO. 50-270 PREPARED BY E. D. Blaketnan OPERATING STATUS
- 1. REPORTING PERIOD: May 1 THROUGH May 31. 1976 GROSS HOURS IN REPORTING PERIOD: 744.0
- 2. CURRENTLY AUTHORIZED POWER LEVEL (MWt): 2568 NET CAPABILITY (MWe-Net): 871
- 3. POWER LEVEL TO WHICH RESTRICTED (IF ANY):(MWe-Net) None
- 4. REASONS FOR RESTRICTION (IF ANY)
This Month Year to Date Cumulative
- 5. NUMBER OF HOURS THE REACTOR WAS CRITICAL -
2112.4 10671.4
- 6. REACTOR RESERVE SHUTDOWN HOURS
- 7. HOURS GENERATOR ON-LINE 2076.5 10356.0
- 8. UNIT RESERVE SHUTDOWN HOURS
- 9. GROSS THERMAL ENERGY GENERATED (MWH)- 4922491 24594919
- 10. GROSS ELECTRICAL ENERGY GENERATED (MWH) 1678100 8378656
- 11. NET ELECTRICAL ENERGY GENERATED (MWH) -1343 1596981 7952132
- 12. REACTOR SERVICE FACTOR 57.9 70.5
- 13. REACTOR AVAIIABILITY FACTOR -
57.2 68.9
- 14. UNIT SERVICE FACTOR 56.9 68.4
- 15. UNIT AVAILABILITY FACTOR -
56.9 68.4
- 16. UNIT CAPACITY FACTOR (Using Net -
50.3 60.3 Capability)
- 17. UNIT CAPACITY FACTOR (Using Design Mwe) -
49.4 59.2 *
- 18. UNIT FORCED OUTAGE RATE 100.00 36.4 27.6
- 19. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE & DURATION OF EACH:)
- 20. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:
June 28, 1976 REACTOR SERVICE FACTOR = HOURS REACTOR WAS C:tTTICAL X 100 UCURS IN REPORTING PERLOD REACTOR AVAIIABILITY FACTOR = HOUFS Rr3CTOR WAS AVAIL \iiLE TO OPERATE X 100
!!0URS IN KLFCRTING PER100 ]
UNIT SERVICE FACTOR = HOUPS CD:ERATOR ON f INE X 100 HOURS IN REPORTING PERIOD UNIT AVAILABILITY FACTOR = '.10CRS UNTT '.'AS A'.'ATI ABLE TO GENEitATE X 100 210URS IN REPokTING PERIOD UNIT CAPACITY FACTCR = NET ELECTRICAL POhER GENT.RATFD _ s. M (N.i t C.ipability or Desir,n 7 LN NE"nh r"tNc. l PERIOD A M } $ Qy" 0 1 X llot'RS UNIT FORCED OUTACE RATE = FORCFD OUTAGE Hot"t:i 100 H01.'KS GENERATOR ON LINE + FORCED CUTAGE HOURS
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l DOCKET NO. 50-270 UNIT oconee Unit '2 1
DATE 6/10/76 I
AVERAGE DAILY UNIT POWER LEVEL MONTH May, 1976 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) DAY (MWe-net) .
1 17 18 2
3 19
~
4 M
5 21
~
6 22 7
23
~
8 24 9
25 10 M
~ -
11 27 12 28 ,
~
13 29 14 30 15 31 16 DAILY UNIT POWER LEVEL FORM INSTRUCTIONS On this form, list the average daily unit power level in MWe-net for each day in the reporting month. ,
Compute to the nearest whole megawatt. l These figures will be used to plot a graph for each reporting month. Note that by using maxiraum dependable capacity for the net electrical ratin.; of the unit. there may be occasions when the daily average power level exceeds the 1003 line (or the restricted power level hne). In such cases, the average daily unit power output sheet should be footnoted to explain the apparent anomaly.
D5CKET NO. 50-270 UNIT SHUTDOWNS UNIT N AMli Oconee Unit 2 I)ATI: 6/10/76 REPORT MONTil __ May,1976 TYPE METHOD OF F FORCED DURATION SHUTTING DOWN NO. DATE S SCHEDULED (IlOURS) REASON (1) THE REACTOR (2) CORRECTIVE ACTIONS / COMMENTS )
5 760501 F 360.0 A 1 Continuation of previous outage 6 760515 S 384.0 C 1 Refueling outage (1) REASON (2) METHOD A -LQUIPMENT l AILURE (EXPLAIN) 1-MANUAL B- M AINT. OR TEST. 2-MANUAL C- RLI~ ULLING SCRAM '
l D-REGULAlORY RESTRICTION 3- AUTOM ATIC E-OPER ATOR TR AINING AND SCR AM LICLNSE EXAMINA110N F- ADMINISTR AllVE G-OPLRATIONAL LRROR ILXPLAIN) 11 -OlllL R (EXPLAIN)
SUMMARY
Inspection and repair of reactor Internals completed. Reactor remained shutdown for refueling.
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