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Issue date | Title | Topic | |
---|---|---|---|
ML20247K253 | 11 September 1989 | Safety Evaluation Supporting Amends 123 & 41 to Licenses DPR-61 & NPF-49,respectively | |
ML20247E376 | 7 September 1989 | Safety Evaluation Supporting Amends 122,34,143 & 40 to Licenses DPR-61,DPR-21,DPR-65 & NPF-49,respectively | Offsite Dose Calculation Manual Process Control Program |
ML20248C073 | 3 August 1989 | Sser Accepting 880601,0909 & 890602 Changes to ATWS Mitigation Sys Actuation Circuitry for Plants | |
ML20246L257 | 26 June 1989 | Safety Evaluation Supporting Amends 118,33,142 & 36 to Licenses DPR-61,DPR-21,DPR-65 & NPF-49,respectively | |
ML20245C134 | 20 June 1989 | SER Supporting Issuance of Amend 1 to CP CPEP-1,specifying 891103 as Latest Date for Completion of Mods to Facility | |
ML20245J075 | 25 April 1989 | Safety Evaluation Supporting Amends 114,30,141 & 33 to Licenses DPR-61,DPR-21,DPR-65 & NPF-49,respectively | |
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 |
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 |
ML20205M573 | 26 October 1988 | Safety Evaluation Supporting Amends 108,25,134 & 26 to Licenses DPR-61,DPR-21,DPR-65 & NPF-49,respectively | |
ML20155G480 | 28 September 1988 | Safety Evaluation Supporting Amends 107,23,132 & 24 to Licenses DPR-61,DPR-21,DPR-65 & NPF-24,respectively | |
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 | |
ML20154H217 | 18 May 1988 | Safety Evaluation Accepting Util 880414 Submittal Re Reload Startup Physics Test Program | |
ML20147D963 | 25 February 1988 | Safety Evaluation Accepting Util 860404 Evaluation of Environ Qualification of Equipment Considering Superheat Effects of high-energy Line Breaks for Plants,Per IE Info Notice 84-90 | |
ML20147E926 | 23 February 1988 | Safety Evaluation Supporting Amends 100,14,125 & 15 to Licenses DPR-61,DPR-21,DPR-65 & NPF-45,respectively | |
ML20236M963 | 6 November 1987 | Safety Evaluation Accepting Util Proposed ATWS Mitigating Sys Actuation Circuitry for Facilities,Per 10CFR50.62(c)(1) & Pending Final Resolution of Tech Spec Issue | Anticipated operational occurrence |
ML20236L200 | 30 October 1987 | Safety Evaluation Supporting Amends 11 to Licenses NPF-37 & NPF-66,respectively & Amend 1 to License NPF-72 | |
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 |
ML20235A733 | 18 September 1987 | Safety Evaluation Re Installation of Alternate Rod Injection (ARI) Sys & Adequacy of Plant Reactor Coolant Recirculating Pump Trip (RPT) Sys,In Compliance W/Atws Rule 10CFR50.62. ARI & RPT Acceptable | |
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 | |
ML20236Y022 | 8 July 1987 | Safety Evaluation Clarifying Determination of Acceptability of Test Duration for Performance of Integrated Leak Rate Test at Plant | Boric Acid |
ML20214M336 | 22 May 1987 | Safety Evaluation Supporting Util Rept Entitled, Rod Swap Methodology Rept for Startup Physics Testing | Shutdown Margin |
ML20214M149 | 21 May 1987 | Safety Evaluation Supporting Util Responses to Generic Ltr 83-28,Item 2.1 (Part 2) Re Established Interface W/Nsss or Vendors of Each Component of Reactor Trip Sys | |
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 | |
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 | |
ML20207R648 | 11 March 1987 | Safety Evaluation Supporting Licensee Response to Generic Ltr 83-28,Item 2.1 (Part 1) Equipment Classification.Program Acceptable | |
ML20212J404 | 2 March 1987 | Safety Evaluation Re Util 831104 Response to Generic Ltr 83-28,Item 4.5.2, Reactor Trip Sys Reliability,On-Line Testing. Licensee Meets NRC Position | |
ML20212B567 | 24 February 1987 | Safety Evaluation Re Util Response to Generic Ltr 83-28,Item 4.5.2, Reactor Trip Reliability On-Line Testing. Response Acceptable | |
ML20211Q297 | 18 February 1987 | Safety Evaluation Re Auxiliary Feedwater Sys Reliability (Generic Issue 124) for Prairie Island Units 1 & 2 | Probabilistic Risk Assessment Emergency Lighting |
ML20211G436 | 14 February 1987 | Safety Evaluation Supporting Util 831110 Response to Generic Ltr 83-28,Item 4.5.2 Re on-line Testing for Reactor Trip Sys Reliability | |
ML20153F351 | 7 February 1987 | Safety Evaluation Accepting Util Latest Design Mods to MSIV Actuation Control Sys,Per IEEE 279 & GDC 21 | |
ML20210T257 | 6 February 1987 | SER Re Util 850802 Submittal Describing Design Details of Steam Generator Blowdown & Auxiliary Steam Sys to Detect & Isolate High Energy Line Breaks.Sys Design Acceptable, However,Two Deviations from IEEE-STD-297 Criteria Apparent | |
ML20210R206 | 6 February 1987 | Safety Evaluation Supporting Util 850517,0802,0823,1211 & 860429 Submittals Re Environ Effects of High Energy Line Breaks in Auxiliary Steam or Steam Generator Blowdown Sys. Design of Blowdown Sys Acceptable | Boric Acid |
ML20209B151 | 28 January 1987 | SER Supporting Util Responses to Generic Ltr 83-28,Item 4.5.2 Re Reactor Trip Sys on-line Testing | |
ML20209C357 | 23 January 1987 | SER Supporting Facility Design,Per Generic Ltr 83-28,Item 4.5.2, Reactor Trip Sys Reliability,On-Line Testing | |
ML20209C215 | 21 January 1987 | Safety Evaluation Re Auxiliary Feedwater Sys Reliability (Generic Issue 124) at Prairie Island Units 1 & 2.Util Actively Pursuing Improvements in Sys Reliability & Reducing Sys Challenges | Emergency Lighting |
ML20215E006 | 12 December 1986 | Safety Evaluation Supporting Util Responses to Generic Ltr 83-28,Item 2.1 (Part 1) Re Equipment Classification of Reactor Trip Sys Components | |
ML20214J991 | 24 November 1986 | SER Re Conformance to Generic Ltr 83-28,Item 2.1 (Part 1) on Equipment Classification (Reactor Trip Sys Components) at Selected GE BWR Plants.Part 1 Requirements Met | |
ML20214T806 | 19 November 1986 | Safety Evaluation Supporting Util Response to Generic Ltr 83-28,Item 2.1 Re Equipment Classification of Reactor Trip Sys Components | |
ML20215D734 | 1 October 1986 | Safety Evaluation Re Util 860623 Request That One Startup Test Be Modified & Five Startup Tests Be Eliminated.Mod to Rod Drop Measurement Test & Elimination of Certain Other Startup Tests Acceptable | |
ML20214P018 | 9 September 1986 | Safety Evaluation Supporting Amends 83,111,112 & 1 to Licenses DPR-61,DPR-21,DPR-65 & NPF-49,respectively | Fire Protection Program |
ML20214N720 | 9 September 1986 | Safety Evaluation Conditionally Supporting Rod Swap Technique & Util Nuclear Analysis Methods for Control Rod Worth Measurements | |
ML20209D387 | 28 August 1986 | SER Supporting Util Responses to Generic Ltr 83-28,Item 2.1 (Part 1) Re safety-related Reactor Trip Sys Components | |
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 |
ML20205H151 | 15 August 1986 | Safety Evaluation of Generic Ltr 83-28,Item 2.1 (Part 1) Re Equipment Classification (Reactor Trip Sys Components) | |
ML20236X694 | 5 August 1986 | Supplemental Safety Evaluation Supporting Seismic Qualification of Auxiliary Feedwater Sys (Multi-Plant Action C-14).SALP Input & 861029 Fr Re Proposed Rules Section Encl | Safe Shutdown Safe Shutdown Earthquake Exemption Request Earthquake Backfit |
ML20212H754 | 24 July 1986 | Safety Evaluation Supporting Licensee 841104,850208 & 0726 Responses to Generic Ltr 83-28,Item 2.1,Part 1, Equipment Classification | |
ML20215A752 | 7 July 1986 | SER Supporting Util 860523 Proposed Changes to Tech Specs Re Reactor Trip Sys Instrumentation & Surveillance in Response to Generic Ltr 85-09.SALP Input Also Encl | Coatings Process Control Program |
ML20235U602 | 17 June 1986 | Sser Supporting Util 860528 Request for Relief from Impractical Preservice Insp Requirements of ASME Code Section XI | Weld Overlay Hydrostatic Incorporated by reference |
ML20211F024 | 12 June 1986 | Safety Evaluation Supporting Util Listed Responses to Generic Ltr 83-28,Item 2.1 (Part 1) Re Identification & Classification of Reactor Trip Sys Components | |
IA-87-213, SER Finding Facility Design Acceptable W/Respect to Conformance to Reg Guide 1.97,Rev 3,except for Accumulator Tank Level & Pressure Instrumentation,Containment Sump Water Temp Instrumentation & Quench Tank Temp Instrumentation | 11 June 1986 | SER Finding Facility Design Acceptable W/Respect to Conformance to Reg Guide 1.97,Rev 3,except for Accumulator Tank Level & Pressure Instrumentation,Containment Sump Water Temp Instrumentation & Quench Tank Temp Instrumentation | Boric Acid |