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 Issue dateTitleTopic
ML20140E9187 June 1997Safety Evaluation Supporting Amend 133 to License DPR-43
ML20115J39822 July 1996Interim Part 21 Rept Re 3/4 Schedule 80 Pipe Furnished to Consolidated Power Supply.Investigation Revealed Only One Nuclear Customer Involved in Sale of Matl
ML20126J59631 December 1992Part 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 EnclHydrostatic
ML20113H48730 July 1992Part 21 Rept Re Surge Line Flooding Which May Occur When Large Pressurizer Vent Used to Support Reduced Rc Inventory Operations.Notification Received from Westinghouse on 920312.Item Not Reportable Per 10CFR21
ML20086U03130 November 1991SG Tube Plugging Criteria for Outside Diameter Stress Corrosion Cracking (ODSCC) at Tube Support PlatesHydrostatic
Nondestructive Examination
Earthquake
ML20077K08330 June 1991Nonproprietary Technical Justification for Eliminating Pressurizer Surge Line Rupture as Structural Design Basis for Kewaunee Nuclear PlantSafe Shutdown Earthquake
Pressure boundary leak
ML11181028631 May 1991Handbook on Flaw Evaluation Kewaunee,Unit 1 Steam Generators Upper Shell to Cone Weld.Hydrostatic
Nondestructive Examination
Finite Element Analysis
ML20091E34431 March 1991Nonproprietary Structural Evaluation of Kewaunee Pressurizer Surge Line,Considering Effects of Thermal Stratification
ML20066B21031 December 1990Generator Mid-Cycle Rept,Dec 1990Boric Acid
ML20062A46430 September 1990Nonproprietary, Reevaluation of U-Bend Tube Fatique for Kewaunee Plant Steam Generators
ML20042F3264 May 1990LER 90-005-00:on 900404,intergranular Attack & IGSCC Results in Both Steam Generators a & B Being Categorized as C-3.All Defective Tubes Plugged & Sludge Lancing & Crevice Flushing conducted.W/900504 LtrBoric Acid
ML11178035530 April 1990Generator Tubesheet Crevice Indications Return to Power Rept.Safe Shutdown
Nondestructive Examination
ML20005G6835 January 1990Part 21 Rept Re Installation Instructions for Grommet Use Range for Patel Conduit Seal P/N 841206.Conduit Seals in Environ Qualification Applications Inspected for Proper Wire Use Range & Grommets Replaced
ML19354D8358 November 1989Presentation to NRC Re Kewaunee (Wps) SECY-83-472 LOCA Analysis Effort.
ML20247D30112 July 1989Part 21 Rept 10CFR21-0047 Re Control Wiring Insulation of Inner Jacket Used on General Motors Diesel Generator Sets Identified as 999 or MP Series.Encl List of Owners of Units Notified
ML20235J19430 November 1988Analysis of Capsule P from Wisconsin Public Svc Corp Kewaunee Nuclear Plant Reactor Vessel Radiation Surveillance Program
ML20207N46412 October 1988Part 21 Rept Re Potential Problem W/Emd 20-645E4,Type 999 Excitation Sys Circuit Breaker & Wiring.Potential for Field Circuit Breaker to Trip Due to Combined Air Temps & Field Current Exists at All Plants W/Model 999 Sys
ML20206E98030 June 1988Rev 2 to Handbook on Flaw Evaluation,Kewaunee Unit 1 Steam Generators Upper Shell to Cone Weld
ML20196G52515 June 1988Technical Review Rept T809, Blocked Thimble Tubes/Stuck Incore Detector
ML20154H03930 April 1988Slide Presentation Matl,Nrc Meeting 880331,Kewaunee Nuclear Power Plant Steam Generator Tube Sleeve Installation
ML20196G8883 March 1988Headquarters Daily Rept for 880303Half scram
Systematic Assessment of Licensee Performance
Liquid penetrant
ML20147B29231 December 1987Annual Operating Rept for 1987Safe Shutdown
Boric Acid
Grab sample
Fuel cladding
Biofouling
Fire Protection Program
ML20149J02621 December 1987Part 21 Rept Re Installation of Relay Part B8002DN in Foxboro 62H Controllers in Facilities.Subj Relay Must Be Replaced by Relay Part N0196ZN.Relay B8002DN Not Used in Any Other Plants
ML20236W73430 November 1987Nonproprietary Kewaunee Steam Generator Sleeving Rept (Mechanical Sleeves)
ML20236F31031 October 1987Nonproprietary WCAP-11620, Addl Technical Bases for Eliminating Large Primary Loop Pipe Rupture as Structural Design Basis for KewauneeSafe Shutdown Earthquake
ML20236N34531 October 1987Monthly Operating Rept for Oct 1987Boric Acid
ML20235V11630 September 1987Monthly Operating Rept for Sept 1987Packing leak
ML20238F75431 August 1987Monthly Operating Rept for Aug 1987
ML20237H68631 July 1987Monthly Operating Rept for Jul 1987
ML20235J31030 June 1987Monthly Operating Rept for June 1987
ML17261A53018 June 1987Part 21 Rept Re Potential Util Failure to Comply W/Component Containment Isolation Licensing Commitment If Proposed Mods to Component Cooling Water Sys Instituted.Utils Advised to Evaluate Containment Isolation Sys
ML20215A32131 May 1987Monthly Operating Rept for May 1987
ML20215L80630 April 1987Nonproprietary Rev 1 to Technical Bases for Eliminating Large Pipe Rupture as Structural Design Basis for KewauneeSafe Shutdown Earthquake
Pressure boundary leak
ML20213G43430 April 1987Monthly Operating Rept for Apr 1987
ML20206H43031 March 1987Monthly Operating Rept for Mar 1987
ML20207R60928 February 1987Monthly Operating Rept for Feb 1987
ML20211P72123 February 1987Part 21 Rept Re Rockbestos Coaxial Cable Used in Sorrento Electronics Digital & Analog high-range Radiation Monitor. Insulation Resistance at High Temp Not High Enough for Ion Chamber & Associated Electronics to Operate Properly
ML20211A17631 January 1987Monthly Operating Rept for Jan 1987
ML20212B94531 December 1986Reload Safety Evaluation,Kewaunee Cycle 13Shutdown Margin
Fuel cladding
Coast down
ML20207M82731 December 1986Monthly Operating Rept for Dec 1986Boric Acid
ML20212F43031 December 1986Annual Operating Rept,1986
ML20212F65831 December 1986Technical Review Rept, Degradation of Safety Sys Due to Component Misalignment &/Or Mispositioned Control/Selector SwitchesBoric Acid
Operator Manual Action
ML20212D90923 December 1986Localized Rod Cluster Control Assembly (Rcca) Wear at PWR Plants, Engineering Evaluation ReptShutdown Margin
Flow Induced Vibration
ML20211M04430 November 1986Monthly Operating Rept for Nov 1986Boric Acid
ML20213F22331 October 1986Monthly Operating Rept for Oct 1986
ML20207F60230 September 1986Monthly Operating Rept for Sept 1986
ML20210C89331 August 1986Monthly Operating Rept for Aug 1986
ML20212F51631 July 1986Monthly Operating Rept for Jul 1986
ML20202G99830 June 1986Monthly Operating Rept for June 1986
ML20211E13931 May 1986Monthly Operating Rept for May 1986