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 Issue dateTitleTopic
ML20211N0513 September 1999SER Approving Exemption from Certain Requirements of 10CFR50.44 & 10CFR50 App A,General Design Criterion 41 to Remove Requirements from Hydrogen Control Systems from SONGS Units 2 & 3 Design BasisSevere Accident Management Guideline
Exemption Request
Fuel cladding
ML20211H86223 August 1999Safety Evaluation Accepting Licensee Requests for Relief RR-E-2-03 - RR-E-2-08 from Exam Requirements of Applicable ASME Code,Section Xi,For First Containment ISI IntervalCoatings
ML20205Q62219 April 1999Safety Evaluation Authorizing Proposed Alternative to Use Wire Penetrameters for ISI Radiography in Place of ASME Code RequirementIncorporated by reference
ML20205R03716 April 1999SER Approving Proposed Deviation from Approved Fire Protection Program Incorporating Technical Requirements of 10CFR50,App R,Section III.0 That Applies to RCP Oil Fill PipingSafe Shutdown
Fire Protection Program
ML20203J19812 February 1999Safety Evaluation Supporting Amends 149 & 141 to Licenses NPF-10 & NPF-15,respectively
ML20154B7211 October 1998Safety Evaluation Approving Licensee Request to Implement Alternatives Contained in Code Case N-546 for Current Interval at Songs,Units 2 & 3 Until Code Case Approved by Ref in Reg Guide 1.147Nondestructive Examination
VT-2
Incorporated by reference
ML20203E73017 February 1998SER Accepting 980105 Request to Use Mechanical Nozzle Seal Assembly as Alternate Repair Method,Per 10CFR50.55a(a)(3)(1) for Plant,Units 2 & 3Boric Acid
Safe Shutdown Earthquake
Hydrostatic
Operating Basis Earthquake
Pressure Boundary Leakage
ML20210T06329 August 1997Safety Evaluation Approving Application Re Proposed Restructuring of Enova Corp,Parent Company of San Diego Gas & Electric Co by Establishment of Holding Company W/Pacific Enterprises
ML20128L7233 October 1996Safety Evaluation Supporting Amend 158 to License DPR-13Offsite Dose Calculation Manual
ML20058B12419 November 1993Safety Evaluation Accepting Proposal to Leak Rate Test SI Tank Outlet Check Valves by Using Leak Test Method Described in OM-10,Paragraph 4.2.2.3(c)
ML20057G30718 October 1993Safety Evaluation Granting Licensee 930616 Relief Request B-12 Re Hydrostatic Testing of Certain Welds in 4 Inch Line from Main Steam Header to Auxiliary Feedwater PumpHydrostatic
ML20056E0852 August 1993Safety Evaluation Accepting Licensee 890308,910301 & 911217 Responses to NRC Bulletin 88-011 Re C-E Owners Group Program for Evaluation of Pressurizer Surge Line Thermal Stratification
ML20056D64227 July 1993SER Approving Licensee 930305 Relief Requests B-10,B-11 & Code Case N-496Incorporated by reference
ML20128P84017 February 1993Safety Evaluation Supporting Amend 153 to License DPR-13Offsite Dose Calculation Manual
ML20125A4343 December 1992Safety Evaluation Accepting Alternative Exam Methods Per 10CFR50.55a(a)(3)(i) & Addl Info Re Auxiliary Feedwater Sys Lube Oil Cooling,Per ISI Relief Requests B-7,B-8 & B-9 & Code Case N-481High Radiation Area
Incorporated by reference
ML20055E30412 February 1988Safety Evaluation Supporting Util 871223 & 880111 Proposed Changes to Tech Specs,Including Reducing Lower Limits of Detection for Liquid Radioactive Effluents
ML20209H95528 January 1987SER Re Tdi Diesel Generator Owners Group Findings & Recommendations for Operabilty/Reliabilty of Tdi Emergency Diesel GeneratorsLiquid penetrant
ML20214E42319 November 1986SER Re Reliability & Operability of Tdi Diesel Engines as Source for Emergency Power.Engines Will Continue to Provide Reliable Svc Until Next Refueling Outage
ML20195C82616 May 1986Safety Evaluation Supporting Amends 47 & 36 to Licenses NPF-10 & NPF-15,respectivelyShutdown Margin
Anticipated operational occurrence
ML20207K27022 November 1985Safety Evaluation Supporting Amends 38 & 27 to Licenses NPF-10 & NPF-15,respectively
ML20138B02825 September 1985Safety Evaluation Supporting Amends 35 & 24 to Licenses NPF-10 & NPF-15,respectively
ML20126H07830 November 1984Draft SER Supporting Return to SvcSafe Shutdown
Operating Basis Earthquake
Functionality Assessment
Earthquake
ML20136H11231 August 1982Sser Supporting Fire ProtectionSafe Shutdown
Boric Acid
Fire Barrier
Safe Shutdown Earthquake
Emergency Lighting
Fire Protection Program
ML20136H0764 February 1981Marked-up Sser 1 Supporting Fire ProtectionSafe Shutdown
Fire Barrier
Safe Shutdown Earthquake
Emergency Lighting
Backfit
ML20136E07819 January 1981Safety Evaluation Supporting Fire Protection Program, Providing Mods Are Made Before Fuel LoadingSafe Shutdown
Fire Barrier
Safe Shutdown Earthquake
Emergency Lighting
Design basis earthquake
Earthquake
Fire Protection Program
ML20136D96911 November 1980Safety Evaluation Re Fire Protection Sys.Licensee Proposed Mods AcceptableFire Barrier
Emergency Lighting
Fire Protection Program
ML20148C49016 October 1978Safety Evaluation Supporting Postponement of Permanent ECCS Single Failure Fixes at Facility.Postponement of Installation of Redundant Undervoltage Relays Unacceptable