ML20195K328
From kanterella
| ML20195K328 | |
| Person / Time | |
|---|---|
| Site: | Wolf Creek  |
| Issue date: | 11/16/1987 |
| From: | WOLF CREEK NUCLEAR OPERATING CORP. |
| To: | |
| Shared Package | |
| ML20195K296 | List: |
| References | |
| FOIA-87-827 10691, NUDOCS 8802040161 | |
| Download: ML20195K328 (1) | |
Similar Documents at Wolf Creek | |
|---|---|
Category:REPORTABLE OCCURRENCE REPORT (SEE ALSO AO LER)
MONTHYEARML20153G7301998-09-23023 September 1998
[Table view]Special Rept 98-003:on 980814,station Entered TS 3.3.3.6, Action Statment a Due to Inoperability of RVLIS B Train. Cause Has Not Yet Been Identified.Work Order 98-202813-000 Has Been Generated ML20237B7381998-08-14014 August 1998 Special Rept 98-001:on 980615,oxygen Analyzer on Wgs Was Declared Inoperable.Wgs Oxygen Analyzer OARC-1119A Was Indicating 0 Ppm on 980814 & Fluctuated Between 200 & 900 Ppm on 980615.Completed Work Order & Declared Wgs Operable ML20116B4391996-07-24024 July 1996 Special Rept 96-003:on 960617 Declared Reactor Vessel Level Indicating System B Train Inoperable.Determined Probable Cause to Be within Resistance Temp Detector (Rtd).Tagged RTD out-of-service & Performed Further Troubleshooting ML20107M3571996-04-25025 April 1996 Special Rept 96-002:on 960327,RCS Pressure Exceeded Setpoint of 445 Psig for PORV 455A When Cooler,Denser Water,In Vessel Warmed & Expanded,But Did Not Approach TS Limit of 485 Psig. RCS Pressure Subsequently Stabilized at Approx 335 Psig ML20091L0931995-08-22022 August 1995 Special Rept 95-002:on 950727,valid Failure of EDG B Occurred.Util Believes Overspeed Plunger Partially Extended & Repositioned Overspeed Trip Lever.Adjusted Governor to Reduce Max Frequency Experienced by EDG B During Startup ML20086B8271995-06-28028 June 1995 Special Rept 95-001:on 950531,output Breaker for B EDG Tripped During Performance of Routine Monthly Testing.Ega Replaced & EDG B Was Evaluated & Determined to Be Operable ML20078B9401994-10-21021 October 1994 Special Rept 94-003,providing Info Re Number of Tubes Plugged in Each SG as Required by TS 4.4.5.5 ML20071L5211994-07-29029 July 1994 Special Rept 94-002:on 940701 & 08,reported to CR That Net Refill Vols of Sheathing Filler Matl Exceeded 5 Percent of Net Duct Vol for Tendons V39 & 25CB.Voids Filled by Addl Grease Pumped Into Tendon Ducts ML20070N7031994-05-0303 May 1994 Special Rept 94-001:on 940329,seismic Monitoring Channel Declared Inoperable Due to Location on Exterior Reactor Cavity West Wall within Biological Shield Wall.Entire Accelermeter Package to Be Replaced ML20127G2021993-01-12012 January 1993 Special Rept 93-001:on 921229,10-60 Meter Elevation Delta Temp Indication for Meteorological Tower Declared Inoperable Due to Erratic Indications.Ice Shields Installed to Minimize Recurrence ML20101P9731992-07-0808 July 1992 Special Rept 92-002:on 920608,valid Failure of EDG B Occurred Due to Failure to Temp Control Valve.Caused by Failure of Two Out of Three Power Pills.Power Pills Replaced & EDG Testing Frequency Increased ML20097A2831992-05-29029 May 1992 Special Rept 91-007,reporting Results of Fourth SG Tube Inservice Insp Completed by Westinghouse on 911024 of SGs a & C ML20098D6951992-05-26026 May 1992 Special Rept 92-001:on 920422,invalid Failure of EDG a Occurred When Output Breaker Tripped on Reverse Power.Caused by Megawatt Meter Used to Load EDG Reading 0.2 MW W/Edg in Standby.Meters Rezeroed to Ensure Proper Load Applied ML20086P8301991-12-20020 December 1991 Special Rept 91-006:on 911121,operators Depressed Test Button to Energize Relay K615 But EDG a Would Not Start. Caused by Incomplete Description of Initial Conditions in Surveillance Procedure.Statement Added to Procedure ML20086L8151991-12-12012 December 1991 Special Rept 91-005:on 911112,invalid Failure of Emergency Diesel Generator B Occurred During Train a Safeguards Actuation Test.Caused by Binding of Temporary Test Flag in Alternate Supply Breaker Cubicle.Test Flags Modified ML20079L9871991-11-0101 November 1991 Special Rept 91-004:all Inconel 600 Mechanical Tube Plugs in Steam Generators a & C Removed During Fourth Steam Generator Inservice Insp from 911016-24.Tubes Replugged W/Inconel 690 Except for Tubes R28C56 & R28C76 in Steam Generator C ML20082U0911991-09-16016 September 1991 Special Rept 91-003:on 910819,invalid Failure of EDG B. Caused by Unit Parallel Relay.Hermetically Sealed Relay Being Evaluated as Means to Prevent Similar Failures of Relay ML20070U0031991-04-0202 April 1991 Special Rept 91-002:on 910304,invalid Failure of Emergency Diesel Generator a Occurred.Caused by Failure of Operator to Verify That Correct Switch Adjusted Before Adding Load to Diesel Generator.Operator Counseled ML20155J1691988-10-17017 October 1988 Suppl 1 to Special Rept 85-011 Re Inoperable Loose Part Detection Sys Channel.On 850912,Channel 10 of Loose Part Detection Sys Declared Inoperable.Caused by Faulty Preamplifier Charge Converter.Converter Replaced ML20154M0571988-05-27027 May 1988 Special Rept 87-015-01:on 871211,failure of Emergency Diesel Generator a Occurred When Cracked Lube Oil Line Fitting Caused Excessive Leakage.Procedure Initiated That Will Require Use of Vendor Recommended Heavier Grade Oil ML20154M0181988-05-27027 May 1988 Special Rept 87-016-01:on 871219,diesel Generator B Failed When Generator Could Not Be Synchronized to Bus.Caused by Potential Transformer Fuse Knives Not Inserting Fully Into Fuse Stabs.Insp Windows on Each Cubicle Recommended ML20148A4081988-01-14014 January 1988 Special Rept 87-016:on 871219,failure of Emergency Diesel Generator B Occurred When Generator Not Synchronized W/Bus. Caused by Repeated Opening & Closing of roll-out Potential Transformer.Engineering Evaluation in Progress ML20147C1741988-01-0808 January 1988 Special Rept 87-015:on 871211,failure of Emergency Diesel Generator a Occurred Due to Excessive Leakage.Caused by Cracked Lube Oil Line Fitting.Fitting Replaced & Retested for Leakage.Cause of Cracking Not Determined ML20149F8141988-01-0707 January 1988 Special Rept 87-013:on 871109,discovered Low Level Radioactive Matl Delivered to Coffey County Land Fill.Caused by Nonlicensed Util Personnel Error.Procedure for Release of Radioactive Matl Revised ML20238C7871987-12-24024 December 1987 Special Rept 87-10,Suppl 2:voids in Tendon Sheathing Attributed to Listed Additive Factors,Quality Program Described,Grease Installation & Insp Discussed & Audits & Surveillance of Const Operations Conducted ML20237E6311987-12-18018 December 1987 Special Rept 87-014:on 871014,hydrogen Pressurizer Ignited. Caused by Inadequate Pressurizer Draining & Depressurizing Procedure.Procedure Review & Rev & Control Room Personnel Training Planned ML20195K3281987-11-16016 November 1987 Reportable Event 10691:on 871116,trash Bag Containing Low Level Contamination Found During Survey of Coffee County Landfill as Followup to Reportable Event 10646.Contaminated Rag Returned to Plant.Survey Continuing ML20195K3171987-11-11011 November 1987 Reportable Event 10646:on 871109,discovered That Low Level Radioactive Sheets of Metal Removed from Site & Delivered to Coffee County Landfill.All But Three Pieces Recovered.Search for Remaining Pieces Continuing ML20235K4511987-09-28028 September 1987 Suppl 1 to Special Rept 87-10:third Yr Tendon Surveillance on 870801-0914 Indicated That Net Refill Vols of Sheathing Filler Grease Exceeded 5% of Net Duct Vol for Tendons. Investigation Being Performed to Determine Causes of Voids ML20238F7771987-09-11011 September 1987 Special Rept 87-010:inservice Tendon Surveillance Voids in Excess of 5% of Net Duct Vol Discovered.Cause Not Stated. Prevention of Tendon Corrosion Assured by Adequately Coating Tendon Wires & Anchorage ML20214U0691987-06-0505 June 1987 Special Rept 87-006:on 870429,seismic Monitoring Instrumentation Channel Declared Inoperable & Remained Out of Svc for More than 30 Days.Caused by Faulty Voltage Regulating Printed Circuit Board.Board Will Be Replaced ML20207E8721986-12-24024 December 1986 Special Rept 86-011:on 861201,failure of Emergency Diesel Generator a Occurred.Caused by Faulty Speed Switch.Switch Replaced.Faulty Switch Returned to Vendor for Failure Analysis & Repair ML20212D9601986-12-22022 December 1986 Suppl 1 to Special Rept 85-010:on 851001,two Failures of Diesel Generator a Occurred.Caused by Mild Fluctuations in Engine Speed & Output Breaker Trip on Reverse Power.Oil Added to Correct Fluctuations ML20214K2831986-11-18018 November 1986 Special Rept 86-005:on 861018,19 & 31,ESF Switchgear Rooms I & II Exceeded Max Temp Limit Specified in Tech Specs. Caused by Inoperability of Cooling Unit ML20198E4531986-05-12012 May 1986 Special Rept 86-002:on 860412,invalid Failure of Emergency Diesel Generator B Occurred During Surveillance Procedure STS KJ-001B.Caused by Malfunctioning Unit Parallel Relay. Relay Replaced ML20154N3591986-03-0606 March 1986 Special Rept 86-001:on 860127,net Refill Vols of Sheathing Filler Grease Exceeded 5% of Net Duct Vol for Listed Tendons.Caused by Physical Characteristics of Sheathing Filler Matl & Industry Std Installation Techniques ML20140D2741986-01-14014 January 1986 Special Rept 85-015:on 851215,diesel Generator B Output Breaker Tripped on Reserve Power.Caused by Operator Error. Operator Reclosed Output Breaker & Successfully Paralleled & Loaded Unit ML20138P1731985-12-0909 December 1985 Special Rept 85-014:on 851029,Channel 8 of loose-part Detection Sys Declared Inoperable.Cause Believed to Be in Either Charge Converter or Accelerometer.Investigations Underway ML20136G0331985-11-0101 November 1985 Special Rept 85-012:on 851003,invalid Failure of Diesel Generator B Occurred.Possibly Caused by Vent Petcocks Vibrating Open.Precautions Added to Procedures STS KJ-005B & STS KJ-005A to Ensure Petcocks Fully Closed ML20136C7651985-10-31031 October 1985 Special Rept 85-010:on 851001,two Failures of Diesel Generator a Occurred.Caused by Closed Governor Needle Valve. Valve Opened Slightly & Procedure Sys KJ-121, Diesel Generator NE01 & NE02 Lineup for Automatic... Revised ML20198B2731985-10-22022 October 1985 Special Rept 85-011:on 850912,Channel 10 of Loose Part Detection Sys Declared Inoperable During Surveillance Procedure.Investigation Conducted to Discover Root Cause & Plans for Restoring Inoperable Channel to Svc ML20133G7531985-07-16016 July 1985 Special Rept 85-009:on 850428,30 & 0506,ECCS Actuations Occurred.Caused by Personnel Error & Rate Sensitive Nature of Circuitry.Emphasis Being Placed on Rate Sensitive Nature of Circuitry During Requalification & Hot License Training ML20129A4011985-06-28028 June 1985 Special Rept 85-006:on 850601,during Periodic Surveillance Testing of Diesel Generator A,Generator Secured Prematurely Due to Erratic Low Jacket Water Pressure Indication & Alarm. Caused by Use of Valve Lineup to Test Starting Air Sys ML20140F4381985-06-24024 June 1985 Special Rept 85-008:on 850415,containment Base Slab Seismic Monitor Declared Inoperable Due to Failed Power Supply.Cause Unknown.New Power Supply Ordered.Temporary Power Supply Installed ML20127N4841985-06-10010 June 1985 Special Rept 85-007 Re Positive Moderator Temp Coefficient for Withdrawn Control Rods.Hot Zero Thermal Power Condition within Tech Spec 3.1.1.3a Limit.Control Rod Withdrawal Limits Incorporated Into Operating Procedures ML20126J2921985-05-30030 May 1985 Special Rept 85-005:on 850502,invalid Failure of Diesel Generator a Occurred Due to Personnel Oversight in Restoring Diesel to Svc After Planned Outage.On 850501,diesel Generator a Taken Out of Svc for Insp of Welds ML20128E6631985-05-17017 May 1985 Special Rept 85-004:on 850419,invalid Failure of Diesel Generator Occurred.Caused by Operating Error.Rept Will Be Added to Operations Required Reading to Emphasize Importance of Close Adherence to Procedural Steps ML20128B6281985-05-0909 May 1985 Special Rept 85-003:on 850409,black Smoke Observed Coming from Manifold of Diesel Generator B When Generator Started After Hot Web Deflection.Caused by Failure to Close Cylinder Petcocks.Petcocks Closed ML20117G0411985-05-0101 May 1985 Special Rept 85-002:on 850401,during Periodic Testing,Diesel Generator a Failed Due to Restrictive Acceptance Criteria & Personnel Error.Procedure STS KJ-0054A Revised & Personnel Instructed on Importance of Following Procedures ML20117G1621985-04-29029 April 1985 Special Rept 85-001:on 850330,invalid Failure of Diesel Generator A,NE01,occurred.Caused by Personnel Oversight Resulting in Inadequate Venting of Fuel Oil Lines After Maint.Work Request Procedure Revised 1998-09-23 Category:TEXT-SAFETY REPORT MONTHYEARML20217G1521999-09-30030 September 1999
[Table view]Monthly Operating Rept for Sept 1999 for Wolf Creek Generating Station.With ML20211N0161999-09-0202 September 1999 Safety Evaluation Supporting GL 95-07 to License NPF-42 ML20212A0251999-08-31031 August 1999 Monthly Operating Rept for Aug 1999 for Wolf Creek Generating Station.With ML20217P6451999-08-30030 August 1999 Requests Commission Approval to Publish Encl Pr,Rg & SRP & to Issue Encl Ltr to Parties of Wolf Creek Transfer Proceeding Re Disposition of Existing Antitrust License Conditions in Event OL Transfer Approved ML20210R5741999-07-31031 July 1999 Monthly Operating Rept for July 1999 for Wolf Creek Generating Station ML20210J1561999-07-29029 July 1999 Rev 0 to Wolf Creek Generating Station,Unit 1 Pressure & Temp Limts Rept ML20210R5921999-06-30030 June 1999 Revised Monthly Operating Rept for June 1999 for Wolf Creek Generating Station ML20209H0821999-06-30030 June 1999 Monthly Operating Rept for June 1999 for Wolf Creek Generating Station ML20195D5261999-06-0202 June 1999 Safety Evaluation Approving Proposed ISI Program Alternative for Limited Reactor Vessel Shell Weld Exams & Relief Request from Requirements of ASME Code,Section XI ML20210R5871999-05-31031 May 1999 Revised Monthly Operating Rept for May 1999 for Wolf Creek Generating Station ML20195K1021999-05-31031 May 1999 Monthly Operating Rept for May 1999 for Wolf Creek Generating Station ML20195K1071999-04-30030 April 1999 Revised MOR for Apr 1999 for Wolf Creek Generating Station ML20206P8261999-04-30030 April 1999 Monthly Operating Rept for Apr 1999 for Wcgs.With ML20196L3401999-04-30030 April 1999 Rev 1 to WCGS Cycle 11 Colr ML20210R5841999-04-30030 April 1999 Revised Monthly Operating Rept for Apr 1999 for Wolf Creek Generating Station ML20205Q0761999-03-31031 March 1999 Monthly Operating Rept for Mar 1999 for Wolf Creek Generating Station.With ML20207K5991999-02-28028 February 1999 Monthly Operating Rept for Feb 1999 for Wolf Creek Generating Station.With ML20207K9761998-12-31031 December 1998 Annual SER 14,for Period 980101-1231, for WCGS ML20199E6531998-12-31031 December 1998 Monthly Operating Rept for Dec 1998 for Wolf Creek Generating Station.With ML20195C0011998-12-31031 December 1998 Ks City Power & Light Co 1998 Annual Rept & Financial Statements as of 981231 & 1997 for Ks Electric Power Cooperative,Inc ML20195B9901998-12-31031 December 1998 Western Resources Annual Rept for 1998 ML20198D7321998-11-30030 November 1998 Monthly Operating Rept for Nov 1998 for Wolf Creek Generating Station.With ML20195H9801998-11-17017 November 1998 Safety Evaluation Supporting Proposed Changes to WCGS Radiological Emergency Response Plan ML20195E7591998-11-10010 November 1998 WCNOC Proposed PASS Function Reduction ML20195D1791998-10-31031 October 1998 Monthly Operating Rept for Oct 1998 for Wolf Creek Generating Station.With ML20154L4591998-09-30030 September 1998 Monthly Operating Rept for Sept 1998 for Wolf Creek Generating Station.With ML20153G2771998-09-30030 September 1998 Rev 1 to WCAP-15079, Wolf Creek Heatup & Cooldown Limit Curves for Normal Operation ML20153G2851998-09-30030 September 1998 Rev 1 to WCAP-15080, Evaluation of Pressurized Thermal Shock for Wolf Creek ML20153G2691998-09-30030 September 1998 Rev 1 to WCAP-15078, Analysis of Capsule V from Wolf Creek Nuclear Operating Corp Wolf Creek Reactor Vessel Radiation Surveillance Program ML20153G7301998-09-23023 September 1998 Special Rept 98-003:on 980814,station Entered TS 3.3.3.6, Action Statment a Due to Inoperability of RVLIS B Train. Cause Has Not Yet Been Identified.Work Order 98-202813-000 Has Been Generated ML20151W1491998-08-31031 August 1998 Monthly Operating Rept for Aug 1998 for Wcgs.With ML20237B7381998-08-14014 August 1998 Special Rept 98-001:on 980615,oxygen Analyzer on Wgs Was Declared Inoperable.Wgs Oxygen Analyzer OARC-1119A Was Indicating 0 Ppm on 980814 & Fluctuated Between 200 & 900 Ppm on 980615.Completed Work Order & Declared Wgs Operable ML20237B0841998-07-31031 July 1998 Monthly Operating Rept for July 1998 for Wolf Creek Generating Station ML20236P3441998-06-30030 June 1998 Monthly Operating Rept for June 1998 for Wolf Creek Generating Station ML20236P3481998-05-31031 May 1998 Corrected Page of MOR for May 1998 for Wolf Creek Generating Station ML20249A0171998-05-31031 May 1998 Monthly Operating Repts for May 1998 for Wolf Creek Generating Station ML20249B2451998-05-18018 May 1998 Nonproprietary Version of Revised Chapters 4 & 5 to Rev 4 of HI-971769, Licensing Rept for Reracking of Callaway & Wolf Creek Nuclear Plants for Ue & Wcnoc. Chapters 4 & 5 Reflect Editorial Revs ML20248C3681998-05-18018 May 1998 Non-proprietary Version of Rev 4 to HI-971769, Licensing Rept for Reracking of Callaway & Wolf Creek Nuclear Plants ML20247H0901998-04-30030 April 1998 Monthly Operating Rept for Apr 1998 for Wolf Creek Generating Station ML20216J7791998-04-15015 April 1998 SER Approving Requests for Relief I1R-46 Through I1R-49 & I2R-21 Submitted by Licensee on 970523.Relief for Exam Category B-A,Item B1.12,RPV Shell Welds Deferred Until Licensee Satisfies Regulations for Augmented Rv Exam ML20216C2641998-04-0606 April 1998 SER Accepting Addl Info Re GL 92-08, Thermo- Lag 330-1 Fire Barriers, for Plant ML20216F6101998-03-31031 March 1998 Monthly Operating Rept for Mar 1998 for Wolf Creek Generating Station ML20217H3491998-03-31031 March 1998 SER Accepting Operational Quality Assurance Program Description Change for Wolf Creek Generating Station ML20217H7241998-03-30030 March 1998 SER Accepting Proposed Change to Operational Quality Assurance Program for Plant ML20216G1971998-02-28028 February 1998 Monthly Operating Rept for Feb 1998 for Wolf Creek Nuclear Operating Corp ML20202H0721998-01-31031 January 1998 Monthly Operating Rept for Jan 1998 for Wolf Creek Generating Station ML20217G4311997-12-31031 December 1997 Western Resources 1997 Annual Rept & Financial Statements for Years Ended 971231 & 1996 for Ks Electric Power Cooperative,Inc ML20203H0151997-12-31031 December 1997 Annual Operating Rept 13 for Jan-Dec 1997 ML20217G3711997-12-31031 December 1997 Kansas City Power & Light Co 1997 Annual Rept ML20216D7771997-12-31031 December 1997 Annual SER 12 for Jan-Dec 1997, for Wolf Creek Generating Station 1999-09-30 |
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