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Issue date | Title | Topic | |
---|---|---|---|
ML20150C265 | 28 June 1988 | Safety Evaluation Supporting Licensee Assessment to Fracture Toughness Requirements for Protection Against PTS Events,Per 10CFR50.61 | |
ML20151X719 | 23 January 1968 | AEC Safety Evaluation in Matter of Licensee Plant | Safe Shutdown Boric Acid Design basis earthquake Earthquake Fuel cladding |
ML20153F351 | 7 February 1987 | Safety Evaluation Accepting Util Latest Design Mods to MSIV Actuation Control Sys,Per IEEE 279 & GDC 21 | |
ML20153F367 | 30 April 1987 | Safety Evaluation Accepting Util 870311 Proposed Changes to Tech Spec Tables 2.2.1-1,3.6.1.2-1 & 3.6.3-1 Re MSIV-closure Setpoint | |
ML20153F385 | 4 May 1987 | SER Accepting Util 870301 & 0407 Requests for Rev to Tech Specs,Modifying MSIV Actuation Control Sys,Per IEEE Std 279 & GDC 21 | |
ML20153F629 | 27 August 1986 | Safety Evaluation Concurring W/Applicant 860703 Exemption Request Re Testing of 16 Relief Valves,Per 10CFR50,App J | Hydrostatic Exemption Request |
ML20154A405 | 14 November 1985 | Safety Evaluation Supporting 831108 Response to Generic Ltr 83-28,Items 3.1.1,3.1.2,3.2.1,3.2.2,4.1 & 4.5.1 Re post-maint Testing & Reactor Trip Sys Reliability.Salp Input Encl | |
ML20154A420 | 4 November 1985 | Safety Evaluation Supporting 831108 Response to Generic Ltr 83-28,Items 3.1.1,3.1.2,3.2.1,3.2.2 & 4.5.1 Re post-maint Testing & Reactor Trip Sys Reliability | |
ML20154C364 | 25 February 1986 | Suppl to Safety Evaluation Supporting Results of Tests Conducted by Wyle Labs Contained in Test Rept 17769-01 to Justify Less Separation Between Class 1E & non-Class 1E Cables than Required by Reg Guide 1.75 | |
ML20154H217 | 18 May 1988 | Safety Evaluation Accepting Util 880414 Submittal Re Reload Startup Physics Test Program | |
ML20155E986 | 19 December 1973 | Draft Safety Evaluation Detailing Items Requiring Resolution Expected to Occur Prior to Issuance of Const Permit | Ultimate heat sink Fuel cladding |
ML20155G480 | 28 September 1988 | Safety Evaluation Supporting Amends 107,23,132 & 24 to Licenses DPR-61,DPR-21,DPR-65 & NPF-24,respectively | |
ML20195G546 | 21 August 1987 | Safety Evaluation Accepting Proposed Util Tech Specs Change to Increase Max Allowed Enrichment of Reload Fuel to 4.2 Weight % U-235 | |
ML20195G550 | 28 October 1987 | Safety Evaluation Accepting Proposed Reracking of Util Spent Fuel Storage Pool.Licensee May Be Required to Perform Addl Analyses to Verify Maint of Required Subcriticality If Staff Boraflex Studies Reveal Gap Development in Subj Boraflex | Systematic Assessment of Licensee Performance |
ML20195G553 | 24 June 1988 | Safety Evaluation Accepting Proposed Reracking of Util Spent Fuel Storage Pools from Criticality Standpoint.Enrichment of Fuel to 4.5 Weight % U-235 May Be in Conflict W/ 10CFR51 Table S4 & Should Be Investigated by NRC | |
ML20196A688 | 25 November 1998 | Safety Evaluation Granting Relief Request 98-02 Re Limited Exam for Three Welds | Hydrostatic VT-2 Unidentified leakage |
ML20196C025 | 27 November 1998 | SER Accepting Clarification on Calibration Tolerances on Trip Setpoints for Catawba Nuclear Station | |
ML20196J835 | 8 December 1998 | Safety Evaluation Granting Relief Request Re Relief Valves in Diesel Generator Fuel Oil Sys | |
ML20196K663 | 7 July 1999 | Safety Evaluation Supporting Licensee 990520 Position Re Inoperable Snubbers | Operability Determination |
ML20197A655 | 2 March 1998 | Safety Evaluation Supporting Licensee Proposed Action to Set Gwl Alarm at Higher Elevation than Current Level of El 731 Feet | Hydrostatic |
ML20198A448 | 11 December 1998 | Safety Evaluation Concluding That for Relief Request 97-004, Parts 1 & 2,ASME Code Exam Requirements Are Impractical. Request for Relief & Alternative Imposed,Granted | Incorporated by reference |
ML20198C554 | 15 May 1986 | Safety Evaluation Accepting Util Response to Items 3.1.3 & 3.2.3 of Generic Ltr 83-28 Requiring Licensee Review of Existing Tech Specs for post-maint Testing Requirements That May Degrade Safety.Items Closed | |
ML20198J765 | 15 October 1997 | Safety Evaluation Accepting 10-yr Interval Insp Program Plan Alternatives for Listed Plants Units | VT-2 Incorporated by reference |
ML20198P964 | 15 January 1998 | SE Granting Relief Request 97-03 for Second 10-yr Interval Inservice Insp Program | Incorporated by reference |
ML20198R995 | 30 October 1997 | Safety Evaluation Authorizing Request for Approval of Alternative to Exam Requirement of Reactor Vessel Shell Weld,Per 10CFR50.55a(g)(6)(ii)(A)(5) | Incorporated by reference |
ML20199A552 | 22 January 1998 | Safety Evaluation Re Licensee Response to GL 95-07, Pressure Locking & Thermal Binding of Safety-Related Power Operated Gate Valves, for Cns,Units 1 & 2 | Safe Shutdown Power-Operated Valves Backfit |
ML20199A642 | 22 January 1998 | Safety Evaluation Accepting Proposed EALs Changes for Plant, Units 1 & 2.Concludes That Changes Consistent W/Guidance in NUMARC/NESP-007,w/variations as Identified & Accepted in Review & Meets Requirements of 10CFR50.47(b)(4) | Safe Shutdown Reactor Vessel Water Level Ultimate heat sink Fuel cladding |
ML20199F336 | 28 January 1998 | Safety Evaluation Supporting 951227 Request for NRC Approval of Proposed EALs to McGuire Nuclear Station,Units 1 & 2 | Reactor Vessel Water Level Ultimate heat sink Fuel cladding |
ML20199G453 | 19 March 1985 | Partially Withheld marked-up Rev 5 to Sser Re Allegation AQ-91 Concerning Inadequate Training of Personnel.Related Info Encl | |
ML20199G614 | 5 October 1984 | Partially Withheld marked-up Rev 2 to Sser Re Allegation AQ-88 Concerning safety-related Work Performed by Illegal Aliens | |
ML20199G620 | 13 March 1985 | Partially Withheld marked-up Rev 4 to Sser Re Allegation AQ-98 Concerning Extensive Delays in Repair of safety-related Matl | Hydrostatic |
ML20199G624 | 2 October 1984 | Partially Withheld marked-up Draft 4 to Sser Re Allegation A-130 Concerning Valve Disc Numbers on Repair Travelers That Differ from Code Data Rept | |
ML20199G630 | 1 November 1984 | Partially Withheld marked-up Rev 3 to Sser Re Allegation AQ-131 Concerning Electrical Boxes That Were Shipped to Facility in Damaged Condition or Were Damaged & Repaired by Unauthorized Personnel.Related Info Encl | Coatings Nondestructive Examination |
ML20199G775 | 22 January 1985 | Partially Withheld marked-up Rev 1 to Sser Re Allegation AQ-41 Concerning Sandblasted Pipe Sections Which Removed Heat Markings Used for Traceability.Related Info Encl | Coatings |
ML20199L394 | 2 July 1986 | SER Providing Final Conclusions & Recommendations from Evaluation of Tdi Owners Group Program to Validate & Update Quality of Tdi Diesel Generators | Eddy Current Testing Liquid penetrant Overspeed trip |
ML20203B107 | 4 February 1998 | Safety Evaluation Approving Proposed Alternative to Reactor Vessel Augmented Exam Requirement of Reactor Vessel Shell Welds,Per 10CFR50.55a(g)(6)(ii)(A)(5) | Incorporated by reference |
ML20205H151 | 15 August 1986 | Safety Evaluation of Generic Ltr 83-28,Item 2.1 (Part 1) Re Equipment Classification (Reactor Trip Sys Components) | |
ML20205M573 | 26 October 1988 | Safety Evaluation Supporting Amends 108,25,134 & 26 to Licenses DPR-61,DPR-21,DPR-65 & NPF-49,respectively | |
ML20205N365 | 12 April 1999 | Safety Evaluation Accepting IPE of External Events Submittal | Fire Barrier Internal Flooding Probabilistic Risk Assessment Earthquake |
ML20205Q572 | 31 October 1988 | SER Re Const Mod & Licensing of Company Facility-1 Cpdf. Licensee Technically Qualified to Modify Existing Facility in Such Way as to Assure Adequate Protection of Common Defense & Security | Exemption Request |
ML20205Q576 | 31 October 1988 | SER Re Application for CP for Alchemie Facility-2 Oliver Springs.Licensee Technically Qualified to Construct & Operate Proposed Facility in Such Way as to Assure Adequate Protection for Common Defense & Security | Exemption Request |
ML20205S555 | 21 April 1999 | Safety Evaluation Accepting Response to GL 96-06, Assurance of Equipment Operability & Containment Integrity During Design Basis Accident Conditions | |
ML20206K555 | 4 November 1977 | Safety Evaluation & Eia Supporting Proposed Amend to License DPR-35,implementing App I Requirements Re ALARA Releases of Radioactive Matls in Liquid & Gaseous Effluents | Anticipated operational occurrence |
ML20206K616 | 13 March 1985 | SER Supporting Proposed Tech Spec Change to Permit Temporary Increase in Main Steam Line High Radiation Scram & Isolation Setpoints to Facilitate Testing of Hydrogen Addition Water Chemistry.Related Documentation Encl | |
ML20206M562 | 13 August 1986 | SER Accepting 840808 & 850621 Responses to IE Info Notice 84-90, Main Steam Line Break Effect on Environ Qualification of Equipment. Higher Temp Will Not Preclude Ability to Shut Down Reactor in Safe Shutdown Condition | Safe Shutdown |
ML20206N351 | 11 May 1999 | Safety Evaluation Accepting Licensee Response to GL 96-05, Periodic Verification of Design-Basis Capability of Safety- Related Movs | Stroke time |
ML20206P520 | 14 May 1999 | Safety Evaluation Accepting GL 96-05, Periodic Verification of Design-Basis Capability of Safety-Related Motor-Operated Valves | Stroke time Power Uprate |
ML20207E755 | 30 December 1986 | SER Supporting Removal of RCS Thermal Sleeves | |
ML20207N301 | 8 January 1987 | Safety Evaluation on Util 830309 & 851025 Requests for Relief from 10CFR50.55a Requirements Re Pump & Valve Inservice Testing Program.Relief Granted W/Listed Exceptions | |
ML20207P634 | 31 August 1986 | Safety Evaluation Accepting Util 851120 & 860324 Proposals to Eliminate Arbitrary Intermediate Pipe Breaks in Select List of High Energy Piping Sys | Stress corrosion cracking Thermal fatigue |