Letter Sequence Approval |
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Results
Other: ML13333B918, ML17328B057, ML19256A614, ML19256A618, ML19319D898, ML19319D903, ML19340B388, ML19343C515, ML20010E308, ML20038A915, ML20039D540, ML20040C821, ML20041A980, ML20126F962, ML20147H137, ML20263M630
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MONTHYEARML19319D8981978-02-28028 February 1978 Amend 19 to License DPR-54,adding License Conditions to Completion of Fire Protection Mods Project stage: Other ML19319D9021978-02-28028 February 1978 Safety Evaluation for Fire Protection Sys Supporting Amend 19 to License DPR-54 Project stage: Approval ML19319D9031978-02-28028 February 1978 Notice of Issuance & Availability of Amend 19 to License DPR-54 Project stage: Other ML19319D8961978-02-28028 February 1978 Forwards Amend 19 to License DPR-54,safety Evaluation & Notice of Issuance & Availability.Requests Addl Info by 780301 Project stage: Approval ML19309B0561978-08-28028 August 1978 Submits Proposed Mod Design Details Re Fire Protection in Response to NRC 780228 Request for Addl Info Per Fire Protection Safety Evaluation.Revision of OL Amend 19 Requested to Delete Ref to Fire Area 50 Project stage: Request ML19256A6181978-12-14014 December 1978 Notice of Issuance & Availability of Amend 25 to License DPR-54 Project stage: Other ML19256A6111978-12-14014 December 1978 Forwards Amend 25 to License DPR-54 in Response to 781201 Application.Revises Completion Date for Mods Intended to Improve Fire Protection at Facility.Also Forwards Suppl 1 to Fire Protection Safety Evaluation Supporting Amend Project stage: Approval ML20147H1371978-12-14014 December 1978 Approves Supplemental Info Re Section 3 of Fire Protection Ser,Including Installation of Thermal Insulation on Channel A,C & D Conduits,Mod of Lube Oil Pump Control Circuits Associated W/Hpis & Procedures for Diesel Generators Project stage: Other ML19256A6151978-12-14014 December 1978 Safety Evaluation Supporting Amend 25 to License DPR-54 Project stage: Approval ML19256A6141978-12-14014 December 1978 Amend 25 to License DPR-54 Revising Completion Date for Mods Intended to Improve Level of Fire Protection at Facility Project stage: Other ML19257D6631980-01-17017 January 1980 Advises of Acceptability of Designs Proposed for Implementing Mods Re NRC Fire Protection Safety Evaluation Sections 3.1.30(2) & 3.1.31(2).Makeup Pump Room & Penetration Valve Area Altered to Assure Safe Shutdown Project stage: Approval ML19340B3881980-09-25025 September 1980 Forwards Questions Re Proposed Amend 68 to Tech Specs Project stage: Other ML17328B0571980-11-24024 November 1980 Ltr to All Power Reactor Licensees W/Plants Licensed Prior to 790101.Forwards Revised Section 10CFR50.48 & App R Re Fire Protection Features in Nuclear Power Plants & List of Requirements for Resolution of Open Issues.W/O Encl Project stage: Other ML19343C5151981-03-17017 March 1981 Discusses Util Plans for Implementing App R Requirements to 10CFR50 Re Fire Protection Program for Nuclear Power Facilities Operating Prior to 790101,in Response to NRC 810220 Request.Reassessment of Each Fire Area Encl Project stage: Other ML20126F9621981-03-17017 March 1981 Ceramic Fiber Blanket Wrap for Fire Protection of Cable Trays & Conduits Project stage: Other ML20010E3081981-08-20020 August 1981 Amend 35 to License DPR-54 Revising Tech Specs to Incorporate Newly Installed Fire Protection Sys Project stage: Other ML20010E3091981-08-20020 August 1981 Safety Evaluation Supporting Amend 35 to License DPR-54 Project stage: Approval ML20010E3111981-08-20020 August 1981 Notice of Issuance of Amend 35 to License DPR-54 Project stage: Approval ML20010E3051981-08-20020 August 1981 Forwards Amend 35 to License DPR-54,safety Evaluation & Notice of Issuance.Amend Revises Tech Specs to Incorporate Newly Installed Fire Protection Sys Project stage: Approval ML20038A9151981-11-19019 November 1981 Forwards Sketches of Raceway Layout in Fire Area 47 of Facility,In Response to Gage-Babcock Associates,Inc Request. Trays M39A1,M39AG1 & M39AD8 Have Been Insulated W/Kaowool Blankets.Table Re Function of Raceway Cables Encl Project stage: Other ML20039D5401981-12-14014 December 1981 Advises of Postponement Until 820122,for Installation of Control Room Emergency Lights Required by 10CFR50.48. Installation of Lights Requiring Outage for Placement Will Begin Sept 1982.Delays Due to Late Deliveries Project stage: Other ML20040C8211982-01-0707 January 1982 Special Rept:Due to TMI-related Mods,Several Fire Barrier Penetrations Have Been non-functional for Periods Greater than 7 Days Project stage: Other ML20040E2041982-01-12012 January 1982 Forwards Safety Evaluation of Westinghouse Basic Safety Rept.Transient Analysis for Startup of Inactive Reactor Coolant Pump,Excess Load & Loss of Normal Feedwater Acceptable Project stage: Approval ML20041A9801982-02-12012 February 1982 Advises That NRC Will Conduct Fire Protection Review on 820208 to Evaluate Util 810317 Request for Exemptions from Section III.G.2 & Iii.J of App R to 10CFR50.Social Security Info Withheld Per Privacy Act Project stage: Other ML20263M6301983-03-0909 March 1983 Tray Lay-out Fire Area 34. No Drawing Date Project stage: Other ML13333B9181983-08-0404 August 1983 Advises That Only Rancho Seco & San Onofre 1 in Region V Remain to Be Inspected Per 10CFR50,App R,Section Ii.G Re Fire Protection.Rancho Seco to Be Inspected Between Mar & Sept 1984.San Onofre 1 to Be Inspected in Late FY85 Project stage: Other ML20206F8651986-05-19019 May 1986 Forwards Exemption from Subsection Iii.L of 10CFR50,App R Re Capability to Achieve Cold Shutdown in 72 H & Safety Evaluation Supporting Util Request for Exemption from Subsection of 10CFR50,App R Project stage: Approval 1981-12-14
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NUCLE AR REGU L A ; dR Y coa."/tSSION
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Docket No.
50-312 Mr. J. J. Mattimoe Assistant General "anager and Chief Engineer Sacramento Municipal Utility District 6201 S Street P. O. Box 15820 Sacramento, California 95813 Cear Mr. Mattimoe:
The Cornission has issued the enclosed Amendment No. 25 to Facility Operating License No. DPR-54 for the Rancho Seco Nuclear Generating Station.
This amendment consists of changes to the License in re-sponse to your application dated December 1,1978.
This amendment revises the completion date for certain modifications intended to improve the level of fire protection at this facility.
To support these changes Supplement No. I to the Fire Protection Safety Evaluation for this facility has been prepared.
Copies of Supplement No.1 to the Fire Protection Safety Evaluation and the Notice of Issuance are also enclosed.
Sincerely, w
h'\\1$db./ '4Akf)
[il obert W. keid, Chief f
Operating Reactors Branch #4 Division of Operating Reactors
Enclosures:
1.
Amendment No. 25 2.
Supplement No. I to the Fire Protection Safety Evaluation for the Rancho Seco Nuclear Generating Station 3.
Notice cc w/ enclosures: See next page 7901090091
Sacramento ttunicipal Utility
- Cistrict cc w/ enclosure (s):
Mr. Robert S. Borsum David S. Kaplan, Secreta y
=a-Dabcock & Wilcox General Counsel
'luclear Pov.er Generation Divisicn 6201 S Street Suite 420, 7735 Old Georcetown Road P. O. Box 15830 Bernesca, Maryland 200i4 Sacramento, California 95513 cc w/enclature(s) and incoming Sacramento County dtd.:
12/1/78 Board of Supervisors California Cepartment of Health 827 7th Street, Room 424 ATTN:
Chief. Environmental Sacramento, California 95d14 Radiation Centrol Unit Radiological Health *Section Energy Resources Conservation and 714 P Street, Room 498 Cevelopment Commission Sacramento, California 94814 ATTN:
Librarian 1111 Howe Avenue Sacramento, California 95825 Susiness and Municipal Department Sacramento City-County Liorary 828 I Street Sacramento, California 95814 Chief, Energy Systems Analyses Branch (AW-459)
Of fice of Radiation Programs U.S. Environmental Protection Agency Roaa 645, East Tower 401 t1 Street, S.W.
Washington, D.C.
20460 U. S. Environmental Protection Agency Region IX Of fice ATTH:
EIS COCRDINATOR 100 California Street San Francisco, California 94111 Director Energy Facilities Siting Division Energy Resources Conservation and Cevelopment Commission 1111 Howe Avenue Sacrarento, California 95825
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