Letter Sequence Approval |
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MONTHYEARML13324A5241984-12-19019 December 1984
Submits Itemized Schedule for Meeting Conditions of Tdi Diesel Engine Reliability & Operability,Per
Project stage: Meeting
ML13331A7851985-02-14014 February 1985
Amend Application 126 to License DPR-13,revising Tech Specs Re Emergency Diesel Generator Testing
Project stage: Other
ML13331A7861985-02-14014 February 1985
Proposed Tech Spec Changes Re Emergency Diesel Generator Testing
Project stage: Other
ML13331A7831985-02-14014 February 1985
Forwards Amend Application 126 to License DPR-13,revising Tech Specs Re Emergency Diesel Generator Testing.Fee Paid
Project stage: Other
ML13324A8331986-04-17017 April 1986
Comments Re Draft SER Concerning Technical Resolution of Generic Tdi Diesel Generator Issue.Nrc Concerns Re Phase I & II Components Can Be Effectively Resolved Using Tdi Diesel Generator Owners Group Maint & Surveillance Program
Project stage: Draft Other
ML13324A8611986-05-19019 May 1986
Forwards Results of Insps Performed on Emergency Diesel Generator 1 on Nov 1985 - Feb 1986,per Tdi Diesel Generator Owners Group Feb 1985 Rept Recommendation.Rept on Emergency Diesel Generator 2 Will Be Submitted by 860613
Project stage: Other
ML13316A9391986-07-0303 July 1986
Safety Evaluation Supporting Amend 95 to License DPR-13
Project stage: Approval
ML13316A9381986-07-0303 July 1986
Amend 95 to License DPR-13,modifying Tech Specs to Incorporate Load Limitations for Emergency Diesel Engine Testing & Monthly Surveillance Test Conditions
Project stage: Other
ML13316A9351986-07-0303 July 1986
Forwards Amend 95 to License DPR-13 & Safety Evaluation. Amend Modifies Tech Specs to Incorporate Load Limitations for Emergency Diesel Engine Testing & Monthly Surveillance Test Conditions
Project stage: Approval
ML13324A9321986-08-0101 August 1986
Forwards Rev 10 to Progress Rept on Ongoing Selected Regulatory Projects for Facility,Including long-term Svc Seismic Upgrade,Fire Protection & Environ Qualification Projects
Project stage: Other
ML13330B3191988-05-27027 May 1988
Forwards Sixth Edition of Integrated Implementation Schedule (Iis) Per License Condition 3.J,providing Update on Changes & Progress Re Mods Scheduled for Cycle X.Schedule Rev for Cycle XI & Later Outages Planned for Next IIs Edition
Project stage: Other
ML13322A0271988-06-17017 June 1988
Rev 2 to Design Calculation for Emergency Diesel Generators Loading DC 1809
Project stage: Other
IR 05000206/19880131988-06-22022 June 1988
Insp Repts 50-206/88-13,50-361/88-11 & 50-362/88-11 on 880410-0521.No Violations Noted.Major Areas Inspected: Operational Safety Verification,Evaluation of Plant Trips & Events & Monthly Surveillance & Maint Activities
Project stage: Request
05000206/LER-1988-009-01, :on 880526,determined That Max Electrical Load Imposed on Diesel Generators in Excess of Tech Spec 4.4 Limit.Cause Under Investigation.Members Involved Have Reviewed Event & Received Training1988-06-27027 June 1988
- on 880526,determined That Max Electrical Load Imposed on Diesel Generators in Excess of Tech Spec 4.4 Limit.Cause Under Investigation.Members Involved Have Reviewed Event & Received Training
Project stage: Other
ML13330B3511988-07-15015 July 1988
Forwards Design Calculation for Emergency Diesel Generator Loading DC-1809,Rev 2 & Do Harris
Project stage: Other
ML13331B0571988-07-19019 July 1988
Forwards Evaluation of Motors Operating in Overload Condition Committed to in in Support of NRC Review of Amend Application 153
Project stage: Other
ML13330B3541988-07-21021 July 1988
Forwards Westinghouse Rept 88-13, Charging Pump Motor Overload Evaluation. Rept Concludes That These Motors Will Perform Satisfactorily Under Accident Conditions
Project stage: Other
ML13316B0431988-07-22022 July 1988
Forwards Amend 104 to License DPR-13 & Safety Evaluation. Amend Approves Diesel Generator Rating of 5,250 Kw for Both Generators Until Next Refueling Outage Provided Main Journal Bearings Inspected Prior to Plant Operation
Project stage: Approval
ML13331B0561988-07-22022 July 1988
Addresses Util Plans for Long Term Resolution of Concern Re Operation of Charging Pump Motors in Overload Condition During post-accident Operation & Justification for Continued Operation,Per NRC Review of Amend Application 153
Project stage: Other
ML13316B0481988-07-22022 July 1988
Safety Evaluation Supporting Amend 104 to License DPR-13
Project stage: Approval
ML13316B0461988-07-22022 July 1988
Amend 104 to License DPR-13,approving Diesel Generator Rating of 5,250 Kw for Both Generators Until Next Refueling Outage Provided That Main Journal Bearings Inspected Prior to Plant Operation & Found to Be Free of Cracks
Project stage: Other
ML13336A1021988-07-27027 July 1988
Summary of 880711 Meeting W/Util Re Uprate of Emergency Diesel Generators from 4,500 to 5,250 Kw,Per Util Insp of Generators.List of Attendees & Figures Encl
Project stage: Meeting
ML13322A0301988-07-31031 July 1988
Influence of Reduced Peak Firing Pressure on Fatigue Performance of Modified-AF Piston Skirts at San Onofre,Unit 1
Project stage: Other
ML13330B3561988-07-31031 July 1988
Charging Pump Motor Overload Evaluation
Project stage: Other
ML13316B0511988-08-16016 August 1988
Informs That NRC Action Re 850214 Amend Application 126, Requesting Changes in Diesel Engine Loading,Complete Due to Listed Reasons
Project stage: Other
05000206/LER-1988-009, :on 880526,potential Diesel Loads in Excess of Regulatory Commitments.Caused by Calculation Errors & Inadequate Understanding of Loads on Diesel Generator. Personnel Trained in Proper Methodology1988-11-0303 November 1988
- on 880526,potential Diesel Loads in Excess of Regulatory Commitments.Caused by Calculation Errors & Inadequate Understanding of Loads on Diesel Generator. Personnel Trained in Proper Methodology
Project stage: Other
1988-06-17
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Text
July 3, 1986 Docket No. 50-206 Mr. Kenneth P. Baskin Vice President, Nuclear Engineering Safety and Licensing Department Southern California Edison Company 2244 Walnut Grove Avenue Post Office Box 800 Rosemead, California 91770
Dear Mr. Baskin:
SUBJECT:
REVISED TECHNICAL SPECIFICATIONS FOR EMERGENCY DIESEL GENERATORS Re:
San Onofre Nuclear Generating Station, Unit No. 1 The Commission has issued the enclosed Amendment No.95 to Provisional Operating License No. DPR-13 for San Onofre Unit No. 1. This amendment is in response to your application dated February 14, 1985.
The amendment modifies the Technical Specifications to incorporate load limitations for emergency diesel engine testing and to modify the monthly surveillance test conditions and the duration of the 18-month test run.
A copy of our related Safety Evaluation is also enclosed. A Notice of Issuance will be included in the Commission's next regular biweekly Federal Register notice.
Sincerely, Richard F. Dudley, Project Manager Project Directorate #1 Division of PWR.Licensing-A
Enclosures:
- 1. Amendment No. 95 to License No. DPR-13
- 2. Safety Evaluation cc w/enclosures: See next page FPLCWI Office:
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Mr. Kenneth P. Baskin San Onofre Nuclear Generating Station Southern California Edison Company Unit No. 1 cc Charles R. Kocher, Assistant Joseph 0. Ward, Chief General Counsel Radiological Health Branch James Beoletto, Esquire State Department of Health Southern California Edison Company Services Post Off--
Box 800 714 P Street, Office Bldg. 8 Rosemead, California 91770 Sacramento, California 95814 David R. Pigott Mr. Hans Kaspar, Executive Director Orrick, Herrington & Sutcliffe Marine Review Committee, Inc.
600 Montgomery Street 531 Encinitas Boulevard, Suite 105 San Francisco, California 94111 Encinitas, California 92024 Mr. Stephen B. Allman San Diego Gas & Electric Company P. 0. Box 1831 San Diego, California 92112 Resident Inspector/San Onofre NPS c/o U.S. NRC P. 0. Box 4329 San Clemente, California 92672 Mayor City of San Clemente San Clemente, California 92672 Chairman Board of Supervisors County of San Diego San Diego, California 92101 Director Energy Facilities Siting Division Energy Resources Conservation &
Development Commission 1516 - 9th Street Sacramento, California 95814 Regional Administrator, Region V U.S. Nuclear Regulatory Commission 1450 Maria Lane Walnut Creek, California 94596
