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| Issue date | Title | Topic | |
|---|---|---|---|
| ML20059L255 | 14 September 1990 | Advises of Preparation for Final Refueling Outage to Complete Second 10-yr Interval for Inservice Insps | Hydrostatic Scram Discharge Volume |
| ML20059H535 | 10 September 1990 | Forwards Encls 1-3 of Generic Ltr 90-07 Re Operator Licensing Exam Schedule | |
| ML20059F512 | 5 September 1990 | Requests Exemption from Filing Requirement of 10CFR55.45(b)(2)(iii) to Allow Submittal of NRC Form 474, Simulator Facility Certification, After 910326 Deadline & to Allow Administering of Simulator Portion of Test | |
| ML20059F744 | 31 August 1990 | Forwards Util Review of NRC Backfit Analysis for Hardened Wetwell Vent.Nrc Analysis Does Not Support Conclusion That Hardening Existing Vent Is cost-beneficial Mod for Plant | Hardened vent Backfit |
| ML20059G064 | 31 August 1990 | Advises That Util Agreed to Revised Frequency of Once Every 12 Months for Corrective Actions Audits Per Tech Spec Change Request 65 Based on 900718 & 19 Discussions | |
| ML20059E906 | 30 August 1990 | Forwards Response to 900808 Request for Addl Info Re NRC Bulletin 90-002, Loss of Thermal Margin Caused by Fuel Channel Box Bow | |
| ML20059F169 | 30 August 1990 | Requests Exemption from Requirements of 10CFR50,App J, Section III.D.1(a) for Facility Re Schedule Requirements for Connecting Type a Testing w/10-yr Inservice Insp Interval, Per 10CFR50.12(a)(2) | |
| ML20064A466 | 30 August 1990 | Responds to 900803 SALP Rept 50-289/89-99.TMI Does Not Expect to Be Lead Plant for Installation of Advanced Control Sys.Maint Backlog Goals Established.Info on Emergency Preparedness & Engineering/Technical Support Encl | |
| ML20059G184 | 29 August 1990 | Ack NRC Request to Perform Type C Testing During Unscheduled Outage,As Plant Conditions Will Allow.Type C Exemptions Should Remain in Effect Until New Outage Start Date | |
| ML20059C879 | 29 August 1990 | Forwards TMI-1 Semiannual Effluent & Release Rept for Jan - June 1990, Including Executive Summary of Effluent Release Rept,Disposal & Effluent Release Data & Assessment of Radiation Doses.No Changes to ODCM for Reporting Period | Process Control Program |
| ML20059D549 | 29 August 1990 | Responds to NRC Re Notice of Violation & Proposed Imposition of Civil Penalty Re Personnel Inattentiveness & Failure of Site Managers to Correct Condition.Shift & Immediate Supervisor Discharged | |
| ML20059C785 | 27 August 1990 | Forwards Rev 5 to Sys Description 3184-007, Solid Waste Staging Facility, Updating Minor Changes to Pages 6,8,9 & 13 | |
| ML20059C823 | 27 August 1990 | Advises That SPDS Enhancements Described in Completed,Per 900628 Request.Offline & Online Testing Completed & Enhancements Considered to Be Operational | |
| ML20059C857 | 24 August 1990 | Provides Results of Evaluation of Ability to Meet Acceptance Criteria for Eccs,In Response to 900804 Notice of Violation. Plant Meets Acceptance Criteria Contained in 10CFR50.46 W/ Valve Logic Design Deficiency in Containment Spray Sys | Ultimate heat sink |
| ML20059C109 | 24 August 1990 | Forwards Rev 6 to Physical Security Contingency Plan.Rev Withheld | |
| ML20059B825 | 24 August 1990 | Forwards Payment of Civil Penalty in Amount of $50,000,per NRC | |
| ML20056B465 | 20 August 1990 | Corrects Statement Made in 900716 Response to NRC Bulletin 90-001, Loss of Fill-Oil in Rosemount Transmitters. Identified That Only Half of Operating Crews Provided W/ Briefing on Bulletin | |
| ML20058Q185 | 17 August 1990 | Requests That Distribution List for TMI-2 Correspondence Be Updated to Be Consistent W/Recently Implemented Organizational Changes.Ee Kintner,Mb Roche & Wj Marshall Should Be Deleted | |
| ML20058Q182 | 13 August 1990 | Advises That Util Will No Longer Provide Annual Update to Dewatering Sys for Defueling Canisters Sys Description,Per NRC .W/Completion of Defueling & Shipment of All Defueling Canisters Offsite,Sys Has Been Deactivated | |
| ML20058Q172 | 13 August 1990 | Forwards TMI-2 Effluent & Offsite Dose Rept,First Quarter 1990, Update | |
| ML20063P952 | 9 August 1990 | Advises That Response to NRC 900523 Request for Assessment of Hazardous Matl Shipment Will Be Sent by 910531 | |
| ML20058N078 | 9 August 1990 | Submits Info Re pressure-temp Operating Limits for Facility, Per Generic Ltr 88-11.Util Recalculated Adjusted Ref Temp for Each Belt Line Matl as Result of New Displacement Per Atom Values | |
| ML20058L955 | 3 August 1990 | Responds to SALP Rept 50-219/88-99.Although Minor,Several Factual Errors Noted.Dialogue Promotes & Identifies Areas Where Improvements Should Be Made | Systematic Assessment of Licensee Performance |
| ML20058L952 | 3 August 1990 | Forwards Rev 2 to Security Contingency Plan.Rev Withheld (Ref 10CFR73.21) | |
| ML20058M720 | 3 August 1990 | Forwards Rev 2 to TER 3232-019, Div Technical Evaluation Rept for Processed Water Disposal Sys. Mods Include Elimination of Pelletizer & Relocation of Druming Station to Discharge of Blender/Dryer | |
| ML20056A207 | 30 July 1990 | Forwards Response to NRC Bulletin 90-001, Loss of Fill-Oil in Transmitters Mfg by Rosemount. Record Review Performed & Sys Walkdowns Completed to Assemble Requisite List | |
| ML20055J458 | 27 July 1990 | Responds to Violations Noted in Insp Rept 50-289/90-10. Corrective Actions:Missing Support Brace on Cable Tray Support Found & Corrected | |
| ML20055J456 | 27 July 1990 | Advises That Info Contained in Generic Ltr 90-06,not Applicable to Current Nonoperating & Defueled Condition of Facility.Generic Ltr Will Be Reevaluated,If Decision Made to Restart Facility | |
| ML20055H690 | 20 July 1990 | Forwards Rev 25 to TMI-2 Organization Plan for NRC Review & Approval.Rev Proposes Consolidation of Plant Operations & Maint Sections Into Plant Operation & Maint Section | |
| ML20058N991 | 20 July 1990 | Partially Withheld Response to NRC Bulletin 90-002 Re Loss of Thermal Margin Caused by Box Bow (Ref 10CFR2.790(b)(1)) | Affidavit |
| ML20055H796 | 20 July 1990 | Advises of Change to Preventive Maint Program for Electromatic Relief Valves.Rebuild Schedule Will Be Modified to Require Rebuilding Two or Three Valves During Refueling Outage & Remaining Valves During Next Refueling Outage | |
| ML20055J048 | 19 July 1990 | Requests 2-wk Extension for Submittal of Response to Re Installation of Hardened Wetwell Vent W/ Appropriate Extension Period to Be Decided Pending Outcome of 900724 Meeting Discussion W/Bwr Owners Group | Hardened vent Backfit |
| ML20055G443 | 19 July 1990 | Forwards Rev 12 to 990-1745, TMI-1 Fire Hazards Analysis Rept & Update 9 to FSAR for TMI-1 | |
| ML20055G878 | 19 July 1990 | Discusses Compliance W/Reg Guide 1.97 Re Containment High Range Radiation Monitors,Per 900507-11 Insp.Physical Separation of Power Cables & Required Isolation Will Be Provided to Satisfy Reg Guide Category 1 Requirements | High Energy Line Break |
| ML20064A122 | 11 July 1990 | Discusses 900710 Telcon W/Nrc Re Util Corrective Actions in Response to NRC Finding That Operator Received Passing Grade on Administered Requalification Exam in 1989 Should Have Received Failing Grade.Corrective Actions Listed | |
| ML20055F960 | 11 July 1990 | Forwards, 1990 TMI Nuclear Station Annual Emergency Exercise Scenario to Be Conducted on 900912.W/o Encl | |
| ML20055F849 | 10 July 1990 | Forwards Application for Amend to License DPR-16,consisting of Tech Spec Change Request 188,reducing Low Condenser Vacuum Scram Setpoint | |
| ML20044A953 | 9 July 1990 | Forwards Util Response to Weaknesses Identified in Maint Team Insp Rept 50-289/89-82.Corrective Actions:Engineering Personnel Reminded to Assure Documented Approval Obtained Prior to Proceeding W/Work | |
| ML20055E048 | 5 July 1990 | Documents Action Taken by Util to Improve Heat Sink Protection Sys & Current Status of Sys.Main Feedwater Logic Circuits Modified Prior to Startup from 8R Outage to Eliminate Potential for Inadvertent Isolation | |
| ML20055E001 | 2 July 1990 | Forwards Revs 1 & 2 to Topical Rept 067, TMI-1 Cycle 8 Core Operating Limits Rept, Per Tech Spec 6.9.5.4 | |
| ML20055D207 | 28 June 1990 | Forwards Certification of TMI-1 Simulation Facility,Per 10CFR55.45.b.5.Resumes of Personnel Involved Encl. Resumes Withheld (Ref 10CFR2.790(a)(6)) | |
| ML20055C997 | 28 June 1990 | Forwards Rev 27 to Physical Security Plan.Rev Withheld | |
| ML20055D086 | 25 June 1990 | Documents Deviation from Requirements of Reg Guide 1.97,per Insp on 900507-11.Based on Most Limiting Analysis,Existing Range of 0-1,200 Psi Sufficient.Deviation Consistent W/B&W Owners Group Task Force Evaluation of Reg Guide | |
| ML20043H747 | 21 June 1990 | Confirms Telcon W/A Dromerick Re Util Plans to Inspect CRD Hydraulic Control Units During Plant Walkdown to Address USI A-46, Seismic Qualification of Equipment in Operating Nuclear Power Plants. Walkdown Planned in Oct 1992 | |
| ML20043H403 | 18 June 1990 | Responds to Generic Ltr 90-04, Request for Info on Status of Licensee Implementation of Generic Safety Issue Resolved W/Imposition of Requirements or Corrective Actions. | Scram Discharge Volume |
| ML20043H485 | 18 June 1990 | Forwards Application for Amend to License DPR-50,consisting of Tech Spec Change Request 179 | |
| ML20043H230 | 14 June 1990 | Documents Licensee Commitment to Improve Seismic Restraints for Diesel Generator Switchgear Encls,Per 900613 Telcon W/ Nrc.Engineering Will Be Finalized & Mods Completed Prior to 900622 | |
| ML20043F992 | 11 June 1990 | Forwards Listing of Exam Ref Matl Sent on 900601 in Response to 900505 Ltr | |
| ML20043F758 | 7 June 1990 | Responds to Request for Info Re Util Compliance W/Generic Ltr 88-01 & Insp Plans for Upcoming 13R Outage.Frequency of Insp of Welds Classified as IGSCC Categories C,D & E Will Not Be Reduced During 13R Outage | |
| ML20043F066 | 4 June 1990 | Forwards Inservice Insp Data Rept for Period 880816-900304. Owner Rept for Repairs or Replacements Performed on ASME Section XI Class 1 & 2 Components,Also Encl |