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| Issue date | Title | Topic | |
|---|---|---|---|
| ML20072U221 | 12 April 1991 | Forwards Response to NRC 901221 Request for Addl Info Re Ssar for Design Certification (CESSAR-DC) | |
| LD-91-014, Forwards Response to NRC Request for Addl Info Re Design Certification,CESSAR-DC,per | 26 March 1991 | Forwards Response to NRC Request for Addl Info Re Design Certification,CESSAR-DC,per | Safe Shutdown Boric Acid Ultimate heat sink Anticipated operational occurrence Tornado Missile Internal Flooding Tornado Missile Protection Coast down |
| ML20029C100 | 15 March 1991 | Forwards Response to NRC 890626 Request for Addl Info Re C-E Std SAR - Design Certification (CESSAR-DC),including Revs to CESSAR-DC | |
| ML20029C014 | 15 March 1991 | Forwards Response to NRC 890119 Request for Addl Info to Enable NRC to Continue Review of Cessar - Design Certification (CESSAR-DC) | Safe Shutdown Ultimate heat sink Tornado Missile Safe Shutdown Earthquake Probabilistic Risk Assessment Turbine Missile Pressure Boundary Leakage |
| LD-91-010, Responds to NRC 881223 Request for Addl Info Re CESSAR-DC. Forwards Proposed Revisions to CESSAR-DC | 4 March 1991 | Responds to NRC 881223 Request for Addl Info Re CESSAR-DC. Forwards Proposed Revisions to CESSAR-DC | Safe Shutdown Probabilistic Risk Assessment Coatings |
| ML20029B649 | 4 March 1991 | Forwards Amend 1 to Cessar - Design Certification (CESSAR-DC). | |
| LD-91-006, Forwards Summary of Amend I to Std SAR for Design Certification,For Info & Planning Purposes | 30 January 1991 | Forwards Summary of Amend I to Std SAR for Design Certification,For Info & Planning Purposes | Ultimate heat sink |
| LD-90-097, Forwards Response to 901106 Request for Discussion of Differences Between Certain Provisions of EPRI Advanced LWR Util Requirements Document & Sys 80+ Std Design | 21 December 1990 | Forwards Response to 901106 Request for Discussion of Differences Between Certain Provisions of EPRI Advanced LWR Util Requirements Document & Sys 80+ Std Design | Safe Shutdown |
| LD-90-075, Forwards Amend H to CESSAR - Design Certification | 3 October 1990 | Forwards Amend H to CESSAR - Design Certification | Probabilistic Risk Assessment |
| LD-90-060, Forwards Proposed Changes to Sys 80+ Licensing Review Basis Document,Per | 28 August 1990 | Forwards Proposed Changes to Sys 80+ Licensing Review Basis Document,Per | |
| LD-90-046, Forwards Addl Copies of Amend G to CESSAR-DC | 12 July 1990 | Forwards Addl Copies of Amend G to CESSAR-DC | |
| ML20044A553 | 18 June 1990 | Advises That Licensee Will Submit Application for Final Design Approval & Design Certification of Process Inherent Ultimate Safety Reactor in FY92 & That Safe Integral Reactor Anticipated in FY93,in Addition to Sys 80+ Under Review | |
| ML20042E900 | 30 April 1990 | Forwards Amend G to CESSAR-design Certification,Per Draft Licensing Review Basis Document | |
| ML20011E204 | 25 January 1990 | Forwards Response to 881216 Request for Addl Info Re CESSAR-DC,Chapters 3,4,5 & 6 Re Turbine Missiles,Control Element Drive Structural Matls,Cleaning & Contamination Protection Procedures & Reactor Internals Matls | Safe Shutdown Tornado Missile Hydrostatic Coatings Nondestructive Examination Tornado Generated Missile Turbine Missile Pressure Boundary Leakage |
| ML20006A720 | 5 January 1990 | Requests That Consolidated Financial Statements Submitted to NRC by 891121 Ltr Re Indirect Transfer of C-E Licenses Be Treated as Confidential,Per 10CFR2.790.Supporting Affidavit Encl | |
| ML20011D515 | 22 December 1989 | Forwards Amend F to C-E Std SAR - Design Certification (CESSAR-DC). | Probabilistic Risk Assessment |
| ML19324B681 | 30 October 1989 | Forwards Response to Request for Addl Info Re C-E QA Program & CESSAR-DC,Chapter 17,proposed Rev to CESSAR-DC & Rev 5 to CENPD-210, QA Program:Description of Nuclear Power Businesses QA Program. | |
| LD-89-107, Forwards Addl Info Re CESSAR-DC Chapter 7 | 28 September 1989 | Forwards Addl Info Re CESSAR-DC Chapter 7 | Safe Shutdown Fire Barrier |
| LD-89-092, Forwards Slides from 890616 Meeting Re CESSAR-DC Baseline PRA for Sys 80+ Std Design Described in SAR on Design Certification | 17 August 1989 | Forwards Slides from 890616 Meeting Re CESSAR-DC Baseline PRA for Sys 80+ Std Design Described in SAR on Design Certification | Probabilistic Risk Assessment |
| LD-89-091, Forwards Responses to 881020 Request for Addl Info Re CESSAR-DC,Chapter 10, Emergency Feedwater Sys | 16 August 1989 | Forwards Responses to 881020 Request for Addl Info Re CESSAR-DC,Chapter 10, Emergency Feedwater Sys | Internal Flooding Earthquake |
| ML20246A226 | 28 April 1989 | Forwards Sser Re Steam Generator Tube Vibration for CESSAR Sys 80 Design.Concurs W/Licensee That Adequate Steam Generator Tube Integrity Can Be Assured at Each Plant Through Appropriate Program of Preventive Tube Plugging | |
| LD-89-035, Forwards Vols 1-17,consisting of Chapters 1-18,to CESSAR Design Certification, for Approval,Per 10CFR52 | 30 March 1989 | Forwards Vols 1-17,consisting of Chapters 1-18,to CESSAR Design Certification, for Approval,Per 10CFR52 | |
| LD-89-033, Forwards Design Certification Licensing Review Basis, for Review & Concurrence | 30 March 1989 | Forwards Design Certification Licensing Review Basis, for Review & Concurrence | Earthquake |
| LD-89-029, Forwards Vol Viii to DOE/ID-10216, Mods for Development of MAAP-DOE Code:Vol Viii:Resolution of Outstanding Nuclear Fission Product Aerosol Transport & Deposition Issues Wbs 3.4.2, Per 881011 Request | 17 March 1989 | Forwards Vol Viii to DOE/ID-10216, Mods for Development of MAAP-DOE Code:Vol Viii:Resolution of Outstanding Nuclear Fission Product Aerosol Transport & Deposition Issues Wbs 3.4.2, Per 881011 Request | |
| LD-89-028, Forwards Amend E to C-E Std SAR Group E2 Re Design Certification.Summary of Revs Also Encl | 15 March 1989 | Forwards Amend E to C-E Std SAR Group E2 Re Design Certification.Summary of Revs Also Encl | Safe Shutdown Boric Acid Shutdown Margin High Radiation Area Ultimate heat sink Non-Destructive Examination Anticipated operational occurrence Safe Shutdown Earthquake Hydrostatic Probabilistic Risk Assessment Coatings Operating Basis Earthquake Nondestructive Examination Emergency Lighting Incorporated by reference Finite Element Analysis Earthquake Power Operated Valves Turbine Missile Pressure Boundary Leakage Accidental discharge Power change Flow Induced Vibration Unidentified leakage Unidentified leak |
| LD-88-132, Forwards Advanced Reactor Severe Accident Program Topic Paper Set 6, Development of Severe Accident Mgt Program, for Review | 11 November 1988 | Forwards Advanced Reactor Severe Accident Program Topic Paper Set 6, Development of Severe Accident Mgt Program, for Review | Ultimate heat sink Probabilistic Risk Assessment Chernobyl Backfit |
| LD-88-128, Forwards QA Program in Response to NRC Request for Addl Info Re Chapter 17,CESSAR-DC QA | 4 November 1988 | Forwards QA Program in Response to NRC Request for Addl Info Re Chapter 17,CESSAR-DC QA | |
| ML20195D225 | 1 November 1988 | Forwards Request for Addl Info Re Amend C of Chapters 5,6 & 10 of CESSAR-DC,Sys 80+.Info Requested within 90 Days of Ltr Receipt | |
| ML20205N485 | 28 October 1988 | Forwards Request for Addl Info Re Chapter 5,Amend C to CESSAR-DC,Sys 80+ on Steam Generators.Info Needed by 881230 | |
| ML20195B901 | 26 October 1988 | Forwards Request for Addl Info Re 880930 Submittal of Amend D to Chapters 4,5,6 & 10 of CESSAR-DC,Sys 80+.Info Requested within 90 Days from Receipt of Ltr | Liquid penetrant |
| LD-88-119, Responds to NRC Request for Addl Info on Chapter 17 of CESSAR-DC.NRC Question 260.2 Incorporated in CENPD-210,Rev 5 as Part of Sections III.1,III.3 & Table III-1 | 21 October 1988 | Responds to NRC Request for Addl Info on Chapter 17 of CESSAR-DC.NRC Question 260.2 Incorporated in CENPD-210,Rev 5 as Part of Sections III.1,III.3 & Table III-1 | |
| LD-88-106, Forwards Amend D to CESSAR Fsar,Including Revs to Chapters 2-7 & 18.Technical Review Should Be Allowed to Proceed Unencumbered Pending Settlement of Dispute Re Fees | 30 September 1988 | Forwards Amend D to CESSAR Fsar,Including Revs to Chapters 2-7 & 18.Technical Review Should Be Allowed to Proceed Unencumbered Pending Settlement of Dispute Re Fees | Safe Shutdown |
| LD-88-099, Responds to NRC Request for Addl Info Re Chapters 5 & 9 of CESSAR-DC Re Steam Generator Secondary Water Chemistry, Reactor Coolant Water Chemistry,Fire Protection Sys,Letdown Purification Line & Hydrogen Ignition | 20 September 1988 | Responds to NRC Request for Addl Info Re Chapters 5 & 9 of CESSAR-DC Re Steam Generator Secondary Water Chemistry, Reactor Coolant Water Chemistry,Fire Protection Sys,Letdown Purification Line & Hydrogen Ignition | Coatings |
| LD-88-091, Forwards Summary of Sabotage Protection Considerations & Draft Requirements for Sabotage Design from EPRI Advanced LWR Requirements Document,Per NRC .Basis for Program Listed | 14 September 1988 | Forwards Summary of Sabotage Protection Considerations & Draft Requirements for Sabotage Design from EPRI Advanced LWR Requirements Document,Per NRC .Basis for Program Listed | |
| ML20154K003 | 12 September 1988 | Responds to Comments & Questions Re Regulatory Trends in Us & Republic of Korea.C-E Will Pursue Design Certification & Will Revise Sys 80 Std Design to Meet Requirements of NRC Severe Accident & Standardization Policy Statements | Incorporated by reference |
| ML20154K021 | 12 September 1988 | Submits Questions from South Korean Engineers Re Value of Design Certification Program for C-E Sys 80 & Sys 80 Plus Designs | |
| LD-88-089, Forwards Addl Info Re CESSAR-DC,Chapter 4,in Response to NRC 880628 Request | 9 September 1988 | Forwards Addl Info Re CESSAR-DC,Chapter 4,in Response to NRC 880628 Request | |
| LD-88-088, Provides Proposed Resolution for Single Issue of Advanced Reactor Severe Accident Program Topic Paper Set 4, Essential Equipment Performance | 9 September 1988 | Provides Proposed Resolution for Single Issue of Advanced Reactor Severe Accident Program Topic Paper Set 4, Essential Equipment Performance | Probabilistic Risk Assessment |
| ML20151N344 | 3 August 1988 | Forwards Request for Addl Info Re Chapter 9, Auxiliary Sys, & Chapter 5, RCS, CESSAR-DC,Sys 80+ in Order to Continue Review of Amend B | Ultimate heat sink Pressure Boundary Leakage |
| ML20151R028 | 2 August 1988 | Discusses QA for CESSAR-DC,Sys 80+ & Significant Points Made Listed | |
| ML20151Q858 | 2 August 1988 | Informs That Vendor Finalizing Review & Anticipates That Rev 5 to CENPD-210 Will Be Transmitted by Sept 1988.Road Map Will Also Be Submitted to Identify Remaining QA Questions | |
| LD-88-069, Informs of Finalizing Review of QA Program Description of Rev 5 to CESSAR Topical Rept CENPD-210 & Anticipates Transmitting Review to NRC by Third Quarter 1988.Submittal Will Address Remaining QA Questions in Road Map | 2 August 1988 | Informs of Finalizing Review of QA Program Description of Rev 5 to CESSAR Topical Rept CENPD-210 & Anticipates Transmitting Review to NRC by Third Quarter 1988.Submittal Will Address Remaining QA Questions in Road Map | |
| LD-88-068, Forwards Response to Request for Addl Info Re CESSAR-DC Chapters 1 & 5 Re Sabotage Protection,Per | 1 August 1988 | Forwards Response to Request for Addl Info Re CESSAR-DC Chapters 1 & 5 Re Sabotage Protection,Per | Safe Shutdown |
| LD-88-066, Forwards DOE Advanced Reactor Severe Accident Program Proposed Resolutions for Severe Accident Issues,Topic Set 3. Resolutions to Listed Items Will Be Adopted in Development of Sys 80+ Std Design | 29 July 1988 | Forwards DOE Advanced Reactor Severe Accident Program Proposed Resolutions for Severe Accident Issues,Topic Set 3. Resolutions to Listed Items Will Be Adopted in Development of Sys 80+ Std Design | Safe Shutdown High winds Mission time Tornado Missile Internal Flooding Probabilistic Risk Assessment Design basis earthquake Earthquake Turbine Missile Backfit |
| LD-88-055, Forwards Revised Design Certification Licensing Review Bases | 15 July 1988 | Forwards Revised Design Certification Licensing Review Bases | |
| ML20150E726 | 1 July 1988 | Forwards Flow Distribution & Tube Vibration:Evaluation of Sys 80 Steam Generator Tube Lane/Economizer Corner Region, in Support of C-E 870918 Request That Steam Generator Tube Vibration Issue Be Closed | |
| LD-88-047, Forwards Amend C to CESSAR-DC (Design Certification), Chapters 5,6 & 10.Summary of Significance of Revs Also Encl | 30 June 1988 | Forwards Amend C to CESSAR-DC (Design Certification), Chapters 5,6 & 10.Summary of Significance of Revs Also Encl | Safe Shutdown |
| LD-88-046, Forwards Response to NRC 880315 Request for Addl Info Re CESSAR-DC,Chapter 10, Plant Sys Branch | 30 June 1988 | Forwards Response to NRC 880315 Request for Addl Info Re CESSAR-DC,Chapter 10, Plant Sys Branch | Safe Shutdown Probabilistic Risk Assessment Power Operated Valves |
| ML20153B141 | 28 June 1988 | Requests Addl Info Re Amend B of Chapters 5 & 9 of CESSAR-DC,Sys 80+ for Review Completion | |
| ML20153B128 | 28 June 1988 | Forwards Request for Addl Info Re Amend B of Chapters 4 & 5 of CESSAR-DC,Sys 80+,transmitted by .Receipt of Info within 90 Days of Ltr Date Requested |