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Diablo Canyon Power Plant, Unit 1

Location: Avila Beach, CA (12 miles WSW of San Luis Obispo, CA); Region IV; Type: Westinghouse Four-Loop; Licensed MWt: 3304

Diablo Canyon Power Plant, Unit 2

Location: Avila Beach, CA (12 miles WSW of San Luis Obispo, CA); Region IV; Type: Westinghouse Four-Loop; Licensed MWt: 3468

Forwards responses to Items (a)-(c) of 841227 Generic Ltr 84-24, "Certification of Compliance to 10CFR50.49,Environ Qualification of Electric Equipment Important to Safety for Nuclear Power Plants" & comments re IE Bulletin 82-04.

I.cSREGULATO, INFORMATION DISTRIBUTION %bTEM (RIDS)ACCESSION NBR:8502270472 DOC ~ DATE: 85/02/22 „NOTARIZED: YES DOCKETFACIL:50-275 Diablo Canyon Nuclear Power Plant~ Unit 1i Pacific Ga 0500027550-323 Diablo Canyon Nuclear Power Planti Unit 2~ Pacific Ga 05000323AUTH,NAME AUTH...

Comment (00344) of Paul Frey on PR-51, Waste Confidence - Continued Storage of Spent Nuclear Fuel.

1Rulemaking1CEm ResourceFrom: RulemakingComments ResourceSent: Wednesday, December 11, 2013 8:56 AMTo: Rulemaking1CEm ResourceSubject: FW: waste confidence rules docket ID# NRC-2012-0246 commentsAttachments: Diablo Powerpoint 6.pptx DOCKETED BY USNRC—OFFICE OF THE SECRETARY S...

Advises of objection to environmental assessment & FONSI issued by NRC on 930203 re application to extend OL of plant.Thorough EIS should be prepared before any action taken on OL extension application.

.mn $3..'TURN;1$ ward Utility Rate Normalization]C25 Polk Street, Suite 403 ;Sen Francisco, CA 94102 ;FAX (415) 929-1132March 19, 1993Td. (415) 929-8876*tAUDR;E KRAUSEEXLCUTIVE D|REODRIvan Selin, Chairman iNuclear Regulatory Commission;Washington, D.C. 20055ecanc or osaccons$;...

02/01/02 - Memo to C. L. Miller From: T. J. Kobetz Subject: Summary of the January 24, 2002, Meeting Between the Nuclear Regulatory Commission staff and Pacific Gas and Electric, Co. Enclosures: 1.) Attendance List; and 2) PG&E Project Slides.

February 1, 2002MEMORANDUM TO: Charles L. Miller, Deputy DirectorLicensing and Inspection DirectorateSpent Fuel Project Office, NMSSFROM: Timothy Kobetz, Project Manager /RA/Licensing SectionSpent Fuel Project Office, NMSSSUBJECT: SUMMARY OF THE JANUARY 24, 2002, MEETING BETWE...

"Tabulation of Personnel Exposure to Radiation for Yr 1997." W/980327 ltr.

CATEGORYgjlRE DILATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)ACCESSION NBR:9804020363 DOC.DATE: 97/12/31 NOTARIZED: NO DOCKETFACZL:50-275 Diablo Canyon Nuclear Power Plant, Unit 1, Pacific Ga 0500027550-323 Diablo Canyon Nuclear Power Plant, Unit 2, Pacific Ga 05000323AUTH.NAM...

NRC Handouts, Pre-application Meeting on 2/3/2011 with Representatives of Pacific Gas and Electric Company to Discuss Digital Upgrade and Eagle-21 Portion of Reactor Trip System at Diablo Canyon, Units 1 and 2 (TAC Nos. ME5284 and ME5285).

Diablo Canyon Power Plant, Units 1 and 2Eagle 21 Plant Process Protection System, Digital Instrumentation and 1Control UpgradePre-Licensing Meeting #3U. S. Nuclear Regulatory Commission (US NRC)San Luis Obispo, CAFebruary 3, 2011Agenda• Purpose• Meeting Context• Discussion Top...

Use of Encryption Software for Electronic Transmission of Safeguards Information.

Pacific Gas andElectric CompanyJames R. Becker Diablo Canyon Power PlantVice President-Diablo Canyon PO. Box 56Operations and Station Director Avila Beach, CA 93424805.545.3462June 4, 2004 Fax: 805.545.4234PG&E Letter DCL-04-058U.S. Nuclear Regulatory CommissionATTN: Document ...

Advises of completion of reevaluation of containment shell & interior structures in long-term seismic program,per NRC 910221 ltr forwarding 901211-12 audit of program.No change in util conclusions re adequacy of seismic margins noted.

ACCELERATED DI, TRIBUTION DEMONSTRATION SYSTEMREGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)ACCESSION NBR: 9104180082 DOC. DATE: 91/04/04 NOTARIZED: NOFACIL:50-275 Diablo Canyon Nuclear Power Plant, Unit1,Pacific Ga50-323 Diablo Canyon Nuclear Power Plant, Unit 2, Pacific G...

G20110268/LTR-11-0219/EDATS: SECY-2011-0230 - Response Ltr. Senator Ellen M. Corbett & Senator Christine Kehoe re: Seismic Issues Surrounding California's Nuclear Power Plants.

April 30, 2011 The Honorable Ellen M. Corbett Chair, Senate Select Committee on Earthquake and Disaster Preparedness, Response and Recovery California State Senate State Capitol Sacramento, CA 95814 Dear Ms. Corbett: On behalf of the U.S. Nuclear Regulatory Commiss...

Diablo Canyon Units 1 and 2, Central Coastal California Seismic Imaging Project (CCCSIP) Chapter 12, GEO.DCPP.TR.14.07 R0 Figures 08-01-14.

File path: S:\1005\051\Figures\Response_Figures\Figure_6-01.mxd; Date: 07/30/2014; User: Alex Remar, LCIDiabloCoveIntakeCoveLionRock-120°51'-120°51'-120°52'-120°52'35°13.5'35°13.5'35°12.75'35°12.75'Onshore-Offshore Hillshade Imageof the DCPP Area Showing ImprovedCoverage in th...

Forwards Allegations 1505 & 1506 per 850305 request. Allegations assigned applicability Code E.

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Forwards Forms DOE/NRC-742, "Matl Balance Rept," DOE/NRC- 742C, "Physical Inventory Listing" & DOE/NRC-741, "Nuclear Matl Transaction Rept," for period ending 970930.Encl 3 provides diskette containing subject forms.W/o encls.

CATEGORYREGULATI INFORMATION DISTRIBUTION STEM (RIDE)DOCKET0500027505000323SUBJECT: Forwards forms DOE/NRC-742,"Matl Balance Rept," DOE/NRC-742C, "Physical Inventory Listing" 6 DOE/NRC-741, "NuclearMatl Transaction Rept," for period ending 970930.Encl 3provides diskette contia...

Forwards public version of revised emergency plan implementing procedures,including Procedures EP OP-0 re reactor trip w/safety injection & EP OP-2 re loss of coolant.Proprietary info deleted per Generic Ltr 81-27.

0PA.CIP IC GA.S A.ND ELECTRIC COMPS.KTP. O. BOX 7442 ~77 BEALE STREETr 31ST FLOORS'SAN FRANCISCO'ALIFORNIA94106TELEPHONE (415) 781 4211 TELECOPIER (415) 543-7813Harch 19, 19Hr. R. H. Engelken, Regfonal hdmfnf stratorOfffce of Inspectfon and EnforcementReafon YU. S. Nuclear Reg...

Package of citizen 791206 petitions urging denial of facility OL,Vol 6.

-- - - - - - -'[>f-"peo,1e ora nuclear free Future$15 g ocbway)Sonip Cruz.+ Ca-!95062/ MOS 4Z51175''-~N t1mf0l~ f.REcDVEDNuclear Regulatary Commission ', OEC Jg 797g'_1900 North Californie Blvd.:. ;Walnut Creek CA 94596'Jq4s#1December 6, 19798Dear Friends, :\'{ ~circulated con...

LTR-19-0110-1 - Matt Maddox, Letter Re: Earthquake Predictions for 2019 formulated February 12, 2019.

Mr. Matt Maddox P.O. Box 1935 Conroe, TX 77305 Dear Mr. Maddox: UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 April 17, 2019 In your letter to the Chairman of the U.S Nuclear Regulatory Commission (NRC), dated March 9, 2019, you described various vuln...

Forwards 10CFR50.46 annual reporting on ECCS analysis changes for 890323-900322.Effects of ECCS model mods & safety evaluations evaluated for current licensing basis LOCA analysis.

lo Canyon Nuclear Power PAUTHOR AFFILIATIONPacific Gas 6 Electric CRECIPIENT AFFXLIATIONDocument Control BrancAUTH.NAMESHXFFER,J.D.RECIP.NAME(Document Control Desk)SUBJECT: Forwards 10CFR50.46 annual repor ing on ECCS analysischanges for 890323 to 900322.DISTRIBUTION CODE: A00...

Forwards rev 7 to Surveillance Test Procedure STP M-12A, "Vital Station Battery Modified Performance Test." Procedure revised to include testing requirement,as discussed w/NRC in Feb 1998 tlecon.

CATEGORY 1REGULATORY INFORMATION DISTRIBUTIO SYSTEM (RIDS)tACCESSION NSR:9804090244 DOC.DATE: 98/03/31 NOTARIZED': NO DOCKET ¹~ ~~ ~~~~FACIL:50-275 Diablo Canyon Nuclear Power Plant, Unit „1', Pacific Ga 05000275,50-323 Diablo Canyon NuclearPo'werPlant, Unit', Pacific Ga 05000...

Applicant Pacific Gas and Electric Company's Motion to Dismiss Security Contention.

UNITED STATES OF AMERICANUCLEAR REGULATORY COMMISSIONIn the Matter ofPACXFIC GAS AND ELECTRIC COMPANY(Diablq Canyon Nuclear PowerPlant, Units No. 1 and 2)BEFORE THE ATOMIC SAFETY AND LXCENSING BOARDf////p))Docket Nos. 50-275 0)O.L.)))APPLICANT PACIFIC GAS AND ELECTRIC COMPANY'...

Package of eight ltrs supporting licensing of facilities.

II i „. ~~~,«»ACCESSION.NBR:FACII''150 275,50 323AUTH',NPME'AVIS'p D~ F;SCHNEiIDER RD',"RUSE'i'<„REC IP„~NAMEiAHEARNE"'gJ", F~'REGULAT INFORMATION DISTRIBUTION YSTEM (RIDS)8106170265<- DOC ~DATE'1/04/20 NOTARIZED, NO DOC'Diablo Canyon Nuclear„Power: Plantr Unit ii, Pacjfic. Ga...

"Metallurgical Failure Analysis of Leaking Canopy Seals."

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . -_wasmonouse class awoo assionsens oisenveen.WCAP-12088'. . .!.METALLURGICAL FAILURE ANALYSISOF LEAKING CANOPY SEALSC. W. PezzeJanuary 1989...IbApproved by:T. R. Magerffanager...

Bellefonte Nuclear Plant, Units 1 & 2 - Supplement to Application for Order Approving Construction Permit Transfers and Conforming Administrative Amendments

1XFOHDU'HYHORSPHQW//&%HWKHVGD0HWUR&HQWHU6XLWH%HWKHVGD0'6HSWHPEHU&)5&)5861XFOHDU5HJXODWRU\&RPPLVVLRQ$771'RFXPHQW&RQWURO'HVN:DVKLQJWRQ'&6XEMHFW 6XSSOHPHQWWR$SSOLFDWLRQIRU2UGHU$SSURYLQJ&...

Forwards response to NRC Allegations 1452,1453 & 1454 based on request during 850115-17 audit.Ack of receipt of matl requested.

REGULATV INFORMATION DISTRIBUTION ~STEM (RIDS)ACCESSION NBR;8502270037 DOC ~ DATE: 85/02/22 NOTARIZED: NODOCK TFACIL:50-275 Diablo Canyon Nuclear Power Planti Unit 1~ Pacific Ga50-323 Diablo Canyon Nuclear Power P)anti Unit 2~ pacific Ga 05000323AUTHBYNAMEAUTHOR AFFILIATIONSHI...

Amend to application for full-power OL.Hot functional testing completed on 841224.Full implementation of physical security scheduled for late Jan 1985 w/fuel loading in late Feb 1985.

Ate~REGULATORY FORMATION DISTRIBUTION S EM (RIDS)ACCESSION NBR: 8501150157 DOC ~ DATE! 85/01/08 NOTARIZED: NO DOCKETFACIL:50-323 Diablo Canyon Nuclear Power Plant~ Unit 2i Pacific Ga 05000323AUTH;NAME AUTHOR AFFILIATIONMANEATIS/G~ A, Pacific Gas 8 Electric Co.REC,IP ~ NAME REC...

Forwards CA regional water quality control board ltr,dtd 960829.

CATEGORY j.REGULAT INFORMATION DISTRIBUTION STEM (RIDS)JACCESSION NBR'9610040120 DOC'DATE'6i09i27 NOTARIZED NO DOCKET 9FACIL : 5 0-27 5 Diablo Canyon Nuclear Power Plant, Unit 1,Pacific Ga 0 5 0 0 0 2 7 55 0-3 2 3 Diablo Canyon.-Nuclear Power Plant,Unit',Pacific Ga 0 5 0 0 0 3...