ML20195B389
From kanterella
| ML20195B389 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 04/30/1999 |
| From: | ABB COMBUSTION ENGINEERING NUCLEAR FUEL (FORMERLY, ASEA BROWN BOVERI, INC. |
| To: | |
| Shared Package | |
| ML20195B381 | List: |
| References | |
| CENPD-279, CENPD-279-S10, NUDOCS 9905280246 | |
| Download: ML20195B389 (15) | |
Similar Documents at Calvert Cliffs | |
|---|---|
Category:REPORTS-TOPICAL (BY MANUFACTURERS-VENDORS ETC)
MONTHYEARML20195B3891999-04-30030 April 1999
[Table view]0 to CENPD-279, Annual Rept on Abb CE ECCS Performance Evaluation Models ML20196E2211998-10-31031 October 1998 Non-proprietary Rev 03-NP to CEN-633-NP, SG Tube Repair for Combustion Engineering Designed Plant with 3/4 - .048 Wall Inconel 600 Tubes Using Leak Limiting Alloy 800 Sleeves ML20247L8071998-03-31031 March 1998 Suppl 9 to CENPD-279, Annual Rept on Abb CE ECCS Performance Evaluation Models ML20203K2741997-12-31031 December 1997 Evaluation of Thermal Fatigue Effects on Sys Requiring Aging Mgt Review for License Renewal for Ccnpp, Final Rept ML20137P7751997-02-28028 February 1997 to Final Rept CENPD-279, Annual Rept on Abb CE ECCS Performance Evaluation Models ML20101H1671996-02-29029 February 1996 Suppl 7 to Final Rept CENPD-279, Annual Rept on C-E ECCS Performance Evaluation Models for 10CFR50.46 ML20203K2991995-12-31031 December 1995 Environ Factor Approach to Account for Reactor Water Effects in Light Water Reactor Pressure Vessel & Piping Fatigue Evaluations, Final Rept ML20094S1841995-11-30030 November 1995 Specific Application of Laser Welded Sleeves for Calvert Cliffs Power Plant Sgs ML20094S1981995-09-30030 September 1995 Bge Calvert Cliffs Station Units 1 & 2 SG Tube Repair Using Leak Tight Sleeves ML20086S9341995-06-30030 June 1995 Reactor Vessel Weld Matl Chemical Composition Variability Study ML20086N2601995-05-31031 May 1995 Nonproprietary SER for Use of Advanced Zirconium-Based Cladding Matls in Calvert Cliffs,Unit 1 Batch R Lead Fuel Assemblies ML20087G1281995-02-28028 February 1995 Suppl 6 to Annual Rept on ABB-CE ECCS Performance Evaluation Models, Dtd Feb 1995 ML20069H9381994-02-28028 February 1994 Annual Rept on C-E ECCS Codes & Methods for 10CFR50.46 ML20082G7001993-11-30030 November 1993 Reactor Vessel Weld Matls for Calvert Cliffs Unit 1 Suppl Surveillance Program ML20058G1841993-11-30030 November 1993 Nonproprietary Reactor Vessel Weld Matls for Calvert Cliffs Unit 1 Suppl Surveillance Program. Rept Issued as 02987-MCC-002 in 1989 as Internal Rept ML20045D9311993-06-30030 June 1993 Analysis of Capsule 97,Calvert Cliffs Nuclear Power Plant, Unit 1,Reactor Vessel Matl Surveillance Program. ML20045B5851993-04-30030 April 1993 Annual Rept on C-E ECCS Codes & Methods for 10CFR50.46. ML20082G7041993-02-28028 February 1993 Chemical Content of Weld Deposits Fabricated Using Heats A8746 & 34B009 ML17227A8291993-02-16016 February 1993 CEOG Program to Evaluate Chemical Content of Weld Deposits Fabricated Using Heats A8746 & 34B009. ML20042H0681990-05-31031 May 1990 Final Rept on Reactor Vessel Pressure-Temp Limits for Calvert Cliffs Unit 1 for 12 Efpys. ML20236A0951989-01-31031 January 1989 Verification of Acceptability of 1-Pin Burnup Limit of 60 Mwd/Kg for Calvert Cliffs Units 1 & 2 ML20151V2841988-01-0101 January 1988 Nonproprietary Extended Statistical Combination of Uncertainties ML20215H6751986-10-17017 October 1986 Nonproprietary Responses to NRC Questions on FATES3B ML20112B4461984-08-31031 August 1984 Evaluation of Interpellet-GAP Formation & Clad Collapse in Modern PWR Fuel-Rods, Final Rept ML20081A2511984-01-31031 January 1984 Rev 2 to Pressurizer Safety Valve Operability Rept ML20080N0841983-09-30030 September 1983 Rev 1 to Pressurizer Safety Valve Operability Rept ML20066C3921982-10-0505 October 1982 Nonproprietary Supplemental Info on FATES3 Stored Energy Conservatism ML20055A0151982-04-30030 April 1982 Nonproprietary Extended Burnup Operation of C-E PWR Fuel ML20054E0601982-04-30030 April 1982 Answers to NRC Questions for Calvert Cliffs Cycle 6 - Set 1. Nonproprietary Version ML20052C1961982-04-23023 April 1982 Nonproprietary Response to NRC Questions of FATES3 & Calvert Cliffs 1 Cycle 6 Reload. ML20050B3621982-03-21021 March 1982 Nonproprietary Partial Response to NRC Questions on CEN-161(B)-P,Improvements to Fuel Evaluation Model. ML20039F8611981-12-31031 December 1981 Evaluation of Pressurized Thermal Shock Effects Due to Small Break LOCAs W/Loss of Feedwater for Calvert Cliffs 1 & 2 Reactor Vessels. ML19240B9601981-03-0505 March 1981 Nonproprietary Version of 1981 Calvert Cliffs Unit 2 Refueling Outage:End of Cycle 3 Eddy Current Insp Results on Control Element Assemblies. ML19341B7671980-12-31031 December 1980 Power-Operated Relief Valve Failure Reduction Methods, Final Rept ML20002D9451980-12-22022 December 1980 Nonproprietary Version of End of Cycle 4 Eddy Current Insp Results:Control Element Assemblies (Cea'S) & Guide Tube Sleeves 1980 Calvert Cliffs 1 Refueling Outage. ML19345B1851980-11-19019 November 1980 Nonproprietary Version of Response to Request for Addl Info on Calvert Cliffs 1 Cycle 5 Licensing Submittal. Notarized Affidavit Included ML19338D6831980-09-22022 September 1980 Nonproprietary Version of Description of Modified Assemblies in Calvert Cliffs 1 Cycle 5. ML19338D6791980-08-27027 August 1980 Nonproprietary Version of Descriprion of Prototype Test Program in Calvert Cliffs 1 Cycle 5. ML19210C1111979-11-0808 November 1979 Results of Control Element Assembly Tube Guide Insp Program, Nonproprietary Version ML19209C4581979-10-0808 October 1979 Control Element Assembly Guide Tube Insp Program, Nonproprietary Version ML20002A1111979-05-31031 May 1979 Sleeved Fuel Assembly Insp Results at Calvert Cliffs Unit 1, Nonproprietary Version ML19282A9271979-02-0101 February 1979 Rept of Reconstitutable-B4C Type Control Element Assembly Design for Use in Bg&E Reactor, Nonproprietary 1999-04-30 Category:TEXT-SAFETY REPORT MONTHYEARML20217G6971999-09-30030 September 1999
[Table view]Monthly Operating Repts for Sept 1999 for Calvert Cliffs Npp,Units 1 & 2.With ML20216J8731999-09-10010 September 1999 Rev 52 to QA Policy for Calvert Cliffs Nuclear Power Plant ML20212A4441999-08-31031 August 1999 Monthly Operating Repts for Aug 1999 for Ccnpp,Units 1 & 2. with ML17326A2011999-08-23023 August 1999 LER 99-004-00:on 990724,reactor Tripped Due to Main Transformer Bushing Flashover.Plant Was Brought to SS & Components Were Tested & Performed Satisfactorily.With 990823 Ltr ML20210S6091999-07-31031 July 1999 Monthly Operating Repts for July 1999 for Ccnpp,Units 1 & 2. with ML20210N6001999-07-27027 July 1999 ISI Summary Rept for Calvert Cliffs Unit 2. Page 2 of 3 in Encl 1 of Incoming Submittal Not Included ML20210B7941999-07-15015 July 1999 SER Denying Licensee Request for Changes to Current Ts,Re Deletion of Tendon Surveillance Requirements for Calvert Cliffs LD-99-039, Part 21 Rept Re Defect of Abb 1200A 4kV Vacuum Breakers. Initially Reported on 990625.Defect Results in Breaker Failing to Remain in Closed Position.Root Cause Evaluation & Corrective Action Plan Being Developed.Licensee Notified1999-06-30030 June 1999 Part 21 Rept Re Defect of Abb 1200A 4kV Vacuum Breakers. Initially Reported on 990625.Defect Results in Breaker Failing to Remain in Closed Position.Root Cause Evaluation & Corrective Action Plan Being Developed.Licensee Notified ML20209F1721999-06-30030 June 1999 Monthly Operating Repts for June 1999 for Calvert Cliffs Npp.With LD-99-035, Part 21 Rept Re Abb 1200A 4KV Vacuum Breakers Performing Trip Free Operation When Close Signal Received by Breaker. Defect Results in Breaker Failing to Remain in Closed Position.Root Cause & CAP Being Developed1999-06-25025 June 1999 Part 21 Rept Re Abb 1200A 4KV Vacuum Breakers Performing Trip Free Operation When Close Signal Received by Breaker. Defect Results in Breaker Failing to Remain in Closed Position.Root Cause & CAP Being Developed ML20196C6981999-06-21021 June 1999 Safety Evaluation Concluding That Use of ASME Section XI Code Including Summer 1983 Addenda as Interim Code for Third 10-year Insp Interval at Calvert Cliffs Units 1 & 2 Until Review of 1998 Code Completed,Would Be Acceptable ML20195K2811999-05-31031 May 1999 Monthly Operating Repts for May 1999 for Ccnpp,Units 1 & 2. with ML20206R5871999-04-30030 April 1999 Monthly Operating Repts for Apr 1999 for Ccnpp,Units 1 & 2. with ML20195B3891999-04-30030 April 1999 0 to CENPD-279, Annual Rept on Abb CE ECCS Performance Evaluation Models ML20205N2951999-04-13013 April 1999 Special Rept:On 990314,fire Detection Sys Was Removed from Svc to Support Mod to Replace SRW Heat Exchangers in Unit 2 SRW Room During Unit 2 Refueling Outage.Contingency Measure 15.3.5.A.1 Will Continue Until Fire Detection Sys Restored ML20210T5211999-04-0101 April 1999 Rev 0 to Ccnpp COLR for Unit 2,Cycle 13 ML20205P5441999-03-31031 March 1999 Monthly Operating Repts for Mar 1999 for Calvert Cliffs Nuclear Power Plant,Units 1 & 2.With ML20204H6471999-03-21021 March 1999 SER Re License Renewal of Calvert Cliffs Nuclear Power Plant,Units 1 & 2 ML20207M8321999-02-28028 February 1999 Monthly Operating Repts for Feb 1999 for Calvert Cliffs Nuclear Power Plant.With ML20203D4311999-02-0505 February 1999 Safety Evaluation Accepting Procedure Established for long-term Corrective Action Plan Related to Containment Vertical Tendons ML20199G4671999-01-20020 January 1999 SER Accepting USI A-46 Implementation for Plant ML20206Q3221999-01-11011 January 1999 Special Rept:On 981226,wide Range Noble Gas Effluent RM Was Removed from Operable Status.Caused by Failure of mid-range Checksource to Properly Reseat.Completed Maint & post-maint Testing & RM Was Returned to Operable Status on 990104 ML20207L0451999-01-0808 January 1999 Cost-Benefit Risk Analyses:Radwaste Sys for Light Water Reactors ML20199F4781999-01-0808 January 1999 Safety Evaluation Concluding That Bg&E Performed Appropriate Evaluations of Operational Configurations of safety-related power-operated Gate Valves to Identify Valves Susceptible to Pressure Locking.Concludes GL 95-07 Actions Were Addressed ML20198S7591999-01-0707 January 1999 SER Accepting Quality Assurance Program Description Change for Calvert Cliffs Nuclear Power Plant,Units 1 & 2 ML20207M2281998-12-31031 December 1998 1998 Annual Rept for Bg&E. with ML20199E2931998-12-31031 December 1998 Monthly Operating Repts for Dec 1998 for Calvert Cliffs Npp. with ML20206R9911998-12-0808 December 1998 Rept of Changes,Tests & Experiments (10CFR50.59(b)(2)). with ML20198B2631998-11-30030 November 1998 Monthly Operating Repts for Nov 1998 for Calvert Cliffs Nuclear Power Plant,Units 1 & 2.With ML20195H1001998-11-16016 November 1998 Safety Evaluation of First Containment Insp Interval Iwe/Iwl Program Alternative ML20196E2211998-10-31031 October 1998 Non-proprietary Rev 03-NP to CEN-633-NP, SG Tube Repair for Combustion Engineering Designed Plant with 3/4 - .048 Wall Inconel 600 Tubes Using Leak Limiting Alloy 800 Sleeves ML20195E5281998-10-31031 October 1998 Monthly Operating Repts for Oct 1998 for Calvert Cliffs Nuclear Power Station,Units 1 & 2.With ML20154Q7191998-10-21021 October 1998 Special Rept:On 980923,unit 1 Wrngm Was Removed from Operable Status.Caused by Failure of Process Flow Transducer.Completed Maint to Remove Process Flow Transducer Input to Wrngm Microprocessor & Completed Formal Evaluation ML20154G3931998-10-0505 October 1998 Safety Evaluation Concluding That Flaw Tolerance Evaluation for Assumed Flaw in Inboard Instrument Weld of Pressurizer Meets Rules of ASME Code ML20154M5841998-09-30030 September 1998 Monthly Operating Repts for Sept 1998 for Calvert Cliffs Nuclear Plant,Units 1 & 2.With ML20153C2571998-09-18018 September 1998 Special Rept:On 980830,wide Range Noble Gas Monitor (Wrngm) Channel Was Removed from Operable Status.Caused by Need to Support Performance of Required 18-month Channel Calibr.Will Return Wrngm to Operable Status by 980925 ML20153C1091998-09-18018 September 1998 Part 21 Rept Re Defective Capacity Control Valves.Trentec Personnel Have Been in Contact with Bg&E Personnel Re Condition & Have Requested Potentially Defective Valves ML20151U5441998-09-0404 September 1998 Bg&E ISI Summary Rept for Calvert Cliffs ML20151T5281998-09-0101 September 1998 Special Rept:On 980819,declared Rv Water Level Monitor Channel a Inoperable.Caused by Failure of Three Heated Junction Thermocouples (Sensors) in Lower Five Sensors. Channel a & B Rv Water Level Probes Will Be Replaced ML20151Y1191998-08-31031 August 1998 Monthly Operating Repts for Aug 1998 for Calvert Cliffs Nuclear Power Plant Units 1 & 2.With ML20237D4981998-08-19019 August 1998 Safety Evaluation Accepting Licensee Request for Extension of Second ten-year Inservice Insp Interval ML18066A2771998-08-13013 August 1998 Part 21 Rept Re Deficiency in CE Current Screening Methodology for Determining Limiting Fuel Assembly for Detailed PWR thermal-hydraulic Sa.Evaluations Were Performed for Affected Plants to Determine Effect of Deficiency ML20237B9371998-07-31031 July 1998 Monthly Operating Repts for July 1998 for Calvert Cliffs Nuclear Power Plant ML20237D5941998-07-22022 July 1998 Rev 2 to Ccnpp COLR for Unit 2,Cycle 12 ML20236L7521998-07-0606 July 1998 Safety Evaluation Granting Bg&E 980527 Request for Relief from Requirement of Section IWA-5250 of ASME Code for Calvert Cliffs Unit 2.Alternatives Provide Reasonable Assurance of Operational Readiness ML20236F7791998-06-30030 June 1998 Safety Evaluation Authorizing Request for Temporary Relief from Requirement of Subsection IWA-5250 of ASME Code,Section XI for Plant,Unit 1 ML20236R0881998-06-30030 June 1998 Monthly Operating Repts for June 1998 for Calvert Cliffs Nuclear Power Plant,Units 1 & 2 ML20236X3101998-06-19019 June 1998 Rev 1 to Calvert Cliffs Nuclear Power Plant COLR for Unit 2,Cycle 12 ML20249A9571998-06-15015 June 1998 Special Rept:On 980430,fire Detection Sys Was Removed from Svc to Support Mod to Purge Air Sys 27-foot Elevation & 5-foot Elevation East Piping Penetration Rooms.Installed Temporary Alteration & Returned Fire Detection Sys to Svc ML20249A7711998-05-31031 May 1998 Monthly Operating Repts for May 1998 for Ccnpp,Units 1 & 2 1999-09-30 |
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