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Issue date | Title | Topic | |
---|---|---|---|
ML20235B362 | 25 August 1987 | FOIA Request for Listed Documents for Specified Dockets | |
ML20065S379 | 26 October 1982 | Informs of Discussions Re Leasing Portions of Site to Lansdowne Steel & Iron Co for 10 Yrs.Description of Site Portions Under Consideration Encl.Cp for Sites Withdrawn | |
ML20055C061 | 6 August 1982 | Forwards Info Re QA for Deferred Plants,In Response to NRC .Possible Cancellation of Some Units Will Be Discussed at Future Meeting of TVA Board of Directors | |
ML20054K153 | 23 June 1982 | Informs That Final Deficiency Repts for Listed Nonconformances Will Not Be Submitted Until Final Decision Is Made Re Const of Projects | |
ML20054D650 | 19 February 1982 | Submits Final Response Re IE Bulletin 80-20, Failures of Westinghouse Type W-2 Spring Return to Neutral Control Switches. No Westinghouse Type Switches Used in Facilities | |
ML20040G815 | 4 February 1982 | Forwards Revision 2 to, Geologic Foundation Rept,Fault Descriptions, Per 780531 Meeting Request | |
ML20039A281 | 4 December 1981 | Notifies That Environ Const Noise Monitoring Procedures Will Be Revised at Hartsville & Yellow Creek & Terminated at Phipps Bend.Changes Caused by Slowdown & Cessation of Const. Summary of Const Noise Monitoring Program History Encl | |
ML20040C265 | 16 November 1981 | Submits Final Response to IE Bulletin 81-02,Suppl 1,re Potentially Deficient Valves.No Subj Valves Installed at Plants | |
ML20010H348 | 14 August 1981 | Responds to IE Bulletin 80-20, Failures of Westinghouse Type W-2 Spring Return to Neutral Control Switches. No Subj Switches Have Been Identified at Facilities.Util Awaits Info from GE for Final Resolution.Next Response by 811030 | |
ML20009G329 | 23 July 1981 | Submits Final Response to IE Bulletin 80-21,per NRC 801106 Ltr.Ge & Valve Vendors Indicate No safety-related Valves Have Parts Mfg by Malcolm Foundry Co,Inc | |
ML20009G127 | 15 July 1981 | Interim Deficiency Rept Re High Pressure Core Spray Component Wiring Discrepancies.Corrective Action Date for Hardware & Software Will Be 810730 Instead of 810630. Revised Vendor Drawings Have Not Been Received | |
ML20009D931 | 8 July 1981 | Forwards Response to IE Bulletin 81-03, Flow Blockage of Cooling Water to Safety Sys Components by Corbicula Sp (Asiatic Clam) & Mytilus Sp (Mussel). | Biofouling |
ML20009D732 | 8 July 1981 | Responds to IE Bulletin 81-02, Failure of Gate Type Valves to Close Against Differential Pressure. No Deficient Valves Are Being Supplied for Use at Facility.Addl Rept Will Be Provided by 811016 | |
ML20009A488 | 2 July 1981 | Forwards Info Re Implementation of NUREG-0313,Revision 1,in Response to NRC 810226 Ltr.Addl Info for Hartsville & Phipps Bend Will Be Provided in Respective FSARs Tentatively Scheduled for Sept 1983 Submittal | Dissimilar Metal Weld |
ML20009D946 | 15 June 1981 | Submits Third Interim Response to IE Bulletin 80-20 Re Failure of Westinghouse W-2 Control Switches.Work Continuing W/Westinghouse on Resolution of Control Switches. GE Collecting Requested Info.Final Rept Ready by 810814 | |
ML20004E938 | 27 May 1981 | Submits Second Interim Response to IE Bulletin 80-21, Valve Yokes Supplied by Malcolm Foundry Co,Inc. No Valves W/Vendor Parts Found at Plants.Final Rept,Including GE Input on NSSS Valves, Will Be Filed by 810731 | |
ML20126L016 | 22 May 1981 | Forwards Addl Info Re Flammability of Suspended Ceiling Tile in Control Rooms & Replacement Panels to Be Used at Browns Ferry.Interim Rept on Hartsville & Phipps Bend Sent 810114. Info Constitutes Final Response to | |
ML20004F499 | 7 May 1981 | Responds to NRC 810410 Ltr Re Violations Noted in IE Insp Repts 50-553/81-03 & 50-554/81-02.Corrective Actions: Computer Program Developed to Control Receipt & Issuance of Drawings & Other Documents | |
ML19347E091 | 3 April 1981 | Forwards Justification for Delay in Meeting 821001 Date for Having Operational Upgraded Emergency Response Facility,As Required by Item III.A.1.2 of NUREG-0737.Response for Hartsville & Phipps Bend Will Be Provided by 811009 | |
ML19347E005 | 1 April 1981 | Forwards Response to IE Bulletin 80-23, Failures of Solenoid Valves Mfg by Valcor Engineering Corp. Valcor Valves Cited in Bulletin Are Not in Use at Plants | |
ML20003J399 | 27 March 1981 | Forwards Supplemental Response Re Violations Noted in IE Insp Repts 50-553/80-18 & 50-554/80-16.Corrective Actions: Rebar Verification Group Established to Work Directly W/Const Forces During Installation Processes | |
ML20003J402 | 26 February 1981 | Responds to NRC 810203 Ltr Re Violations Noted in IE Insp Repts 50-553/80-18 & 50-554/80-16.Corrective Actions: Personnel Instructed to Utilize Necessary Drawings & Make Detailed Drawing Reviews | |
ML19341C286 | 24 February 1981 | Forwards Info Re Faults 26 & 27 in Foundation Piers 34 & 19 of Unit 1 Cooling Tower,Initially Reported on 810113 & 22. Neither Fault Is Capable within Meaning of App a to 10CFR100 | |
ML19341D041 | 10 February 1981 | Provides Addl Response to IE Bulletin 80-20 Re Westinghouse Type W-2 Switches.Info from GE Re Stride Portion of Facilities Has Not Been Received.Info Anticipated by 810615 | |
ML20062L535 | 28 January 1981 | Forwards Schedule of Submittals Re Ultimate Capacity Analyses for Mark III Containments | |
ML20003A087 | 20 January 1981 | Corrects Numbers on Util 810109 & 12 Interim Deficiency Repts Re Pressure Drop in Essential Svc Water Piping & Standby Gas Treatment Design Deficiency | |
ML19341A141 | 14 January 1981 | Forwards Suppl 1 to Revision 1 of Geologic Foundation Rept, Fault Descriptions Per NRC 780531 Request | |
ML20062L387 | 5 January 1981 | Responds to IE Bulletin 80-21, Valve Yokes Supplied by Malcolm Foundry Co,Inc. Util Awaiting Vendor Response That Parts Do Not Contain Malcolm Foundry Yokes.Final Rept Will Be Filed by 810527 | |
ML20002D005 | 29 December 1980 | Forwards Response to IE Bulletin 80-23 Re Failure of Valcor Engineering Corp Solenoid Valves.Valcor Solenoid Valves V70900-21-1 & V70900-21-3 Not Used.Util Waiting for Vendor Response on Valves in Package Components | |
ML20002C503 | 15 December 1980 | Responds to NRC 801121 Ltr Re Violations Noted in IE Insp Repts 50-553/80-15 & 50-554/80-16.Corrective Actions:All E-308-L Stainless Steel Welding Electrodes Stored in Separate Holding Ovens | |
ML19345C912 | 17 November 1980 | Forwards Third Interim Response to IE Bulletin 80-09, Hydramotor Actuator Deficiencies. Actuators May Have Been Used as Part of Valve Actuators.Suppliers Will Be Contacted | |
ML19290G634 | 12 November 1980 | Responds to NRC 801020 Ltr Re Violations Noted in IE Insp Repts 50-553/80-13 & 50-554/80-13.Corrective Actions:Site Holding Pond Discharge Records Placed in Standardized Format & Spill Prevent Control & Counter Measure Procedure Revised | |
ML19354C374 | 12 September 1980 | Forwards Response to IE Bulletin 80-20, Failures of Westinghouse Type W-2 Spring Return to Neutral Control Switches. None of Subj Switches Found in safety-related Applications to Date.Investigation Continuing | |
ML19343A495 | 29 August 1980 | Forwards Response to IE Bulletin 80-16.Rosemount Models 1151 & 1152 Pressure Transmitters Were Planned for Installation. GE Will Analyze Applications of Transmitters to Determine out-of-range Conditions | |
ML19332A053 | 22 August 1980 | Forwards Info Re Addl Faults Discovered at Facility in Area of Essential Svc Water Spray Pond.Photographs & Drawings Available in Central Files | Earthquake |
ML19331D980 | 22 August 1980 | Forwards Description of Fault Zone in Rock Foundation for Unit 1 Control & Diesel Generator Bldgs.Drawing Encl | Earthquake |
ML19331D359 | 6 August 1980 | Submits Response to IE Bulletin 79-03A.No SA-312 or A-312, Type 300 Series Fusion Welded Pipe Is in Use or Planned for Use in safety-related Sys | |
ML19326E236 | 7 July 1980 | Responds to IE Bulletin 80-08, Examination of Containment Penetration Welds. Results of Investigation Encl | Nondestructive Examination |
ML19329F889 | 2 July 1980 | Forwards First Interim Deficiency Rept on Rosemount Model 1152 Pressure Transmitter Defects Initially Reported 800603. Final Rept Will Be Submitted on or Before 800917 | |
ML19320D795 | 1 July 1980 | Responds to IE Bulletin 79-28, Possible Malfunction of Namco Model EA180 Limit Switches at Elevated Temps. Investigations Show No Namco EA180 Switches Are Installed or Planned for Installation | |
ML19318B329 | 19 June 1980 | Forwards Final Response to Notice of Violation Described in IE Insp Repts 50-553/80-08 & 50-554/80-07.Concrete Cylinder Breaks for Samples Representing safety-related Structure Placements Made 800507-09 Have Been Reviewed | |
ML19318B333 | 19 June 1980 | Forwards First Interim Deficiency Rept Re Improper Insp Records | |
ML19320A677 | 16 June 1980 | Forwards Response to IE Bulletin 80-09 Transmitted by Jp O'Reilly 800417 Ltr.Final Rept for Hartsville & Phipps Bend Plants Will Be Sent on or Before 801017 | |
ML19324A067 | 13 June 1980 | Forwards Final Deficiency Rept Re Defective McGraw-Edison Temp Detection Controllers in Standby Gas Treatment Sys | |
ML19323J226 | 12 June 1980 | Responds to NRC 800521 Ltr Re Violation Noted in IE Insp Repts 50-553/80-07 & 50-554/80-06.Corrective Actions: Procedure for Controlling Submerged Arc Welding Flux Has Been Made Available to Craft Personnel | |
ML19310A294 | 4 June 1980 | Forwards First Interim Deficiency Rept Re Standby Gas Treatment Sys Charcoal Adsorber | |
ML19323H276 | 4 June 1980 | Forwards Interim Deficiency Rept Re Steam Tunnel Embedment Stiffener Plate Weld | |
ML19323G608 | 3 June 1980 | Forwards Detailed Description of Tranverse Fault Beneath Essential Svc Water Spray Pond One Per 800502 & 09 Telcons. Fault Is Not Judged Capable Per App a to 10CFR100 | Earthquake |
ML19323G627 | 2 June 1980 | Forwards Final Deficiency Rept Re Unacceptable Bending of Welded Stud Anchors on Embedded Plates | |
ML19312E731 | 21 May 1980 | Responds to 800121 Ltr Which Transmitted IE Bulletin 80-02. Investigations Revealed That Feedwater Spargers or Thermal Sleeves Mfg &/Or Fabricated by Marvin Engineering Co Have Not Been Purchased &/Or Have Not Been Installed in Plants |