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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

LER 12-005-01 for Diablo Canyon, Unit 1, Regarding Unanalyzed Condition due to Nonconservative Change in Atmospheric Dispersion Factor.

Pacific Gas and Electric Company® June 3,2013 PG&E Letter DCL-13-062 U.S. Nuclear Regulatory Commission . ATTN: Document Control Desk Washington, DC 20555-0001 Docket No. 50-275, OL-DPR-80 Docket No. 50-323, OL-DPR-82 Barry S. Allen Site Vice President 10 CFR 50.73 Licensee Ev...

Design Criteria Document for Diablo Canyon Cask Transfer Facility.

L*uI4nn I ,,l,, 7J4 AA',.,I+,., NI I flOfl) * '.Ji ItOl * J.JJ L.*I ItA.JIrI Lu IVO VYCOL. IVIOI ItUI. VdJ VUUJ.JTelephone (856) 797- 0900 Fax (856) 797 - 0909INTERNATIONALDESIGN CRITERIA DOCUMENT FOR THE DIABLO CANYON CASK TRANSFER FACILITY FOR PG&E Holtec Re...

Acknowledgement Letter to D. Arnold Regarding Diablo Canyon Power Plant Hazard Analyses.

November 17, 2014 Ms. Debbie Arnold Supervisor, District Five San Luis Obispo County 1055 Monterey, Room D430 San Luis Obispo, CA 93408-1003 Dear Ms. Arnold: This is to acknowledge receipt of your letter dated September 19, 2014 to Chairman Allison Macfarlane conc...

Diablo Canyon Power Plant, Unit Nos. 1 and 2 - NRC Review of Shoreline Fault (TAC Nos. ME5306 and ME5307).

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 October 12, 2012 Mr. Edward D. Halpin Senior Vice President and Chief Nuclear Officer Pacific Gas and Electric Company Diablo Canyon Power Plant P.O. Box 56, Mail Code 104/6 Avila Beach, CA 93424 SUBJECT...

Diablo Canyon, Units 1 and 2 - Response to March 12, 2012, Request for Information Enclosure 2, Recommendation 2.1, Flooding, Response to Required Response 1, Integrated Assessment Approach.

Pacific Gas and Electric Company® January 24, 2013 PG&E Letter DCL-13-002 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk 11555 Rockville Pike Rockville, MD 20852 Docket No. 50-275, OL-DPR-80 Docket No. 50-323, OL-DPR-82 Diablo Canyon Units 1 and 2 Barry S. Alle...

Diablo Canyon, Relief, Alternate Requirements for VT-2 Visual Examination of Class 1, 2, and 3, Insulated Pressure-Retaining Bolting Connections Section XI, Division 1

March 16, 2000Mr. Gregory M. RuegerSenior Vice President and General ManagerPacific Gas and Electric CompanyDiablo Canyon Nuclear Power PlantP. O. Box 3Avila Beach, CA 93424SUBJECT: INSERVICE INSPECTION RELIEF REQUEST - PRS-1D, REVISION 1, USE OFCODE CASE N-533-1, “ALTERNATE R...

Monthly operating repts for May 1993 for Diablo Canyon,units 1 & 2.

.. .MONTHLY NARRATIVE REPORT,OF OPERATIONAND MAJOR MAINTENANCE EXPERIENCE,This repon describes the operating and major maintenece experience for the month of May1993. This narrative report was prepared by the Plant Staff and is submitted in accordance withSection 6.9.1.7 of th...

Monthly operating repts for Sept 1996 for Diablo Canyon Power Plant,Units 1 & 2.

Enclosure 1PG8 E Letter DCL-96-207MONTHLYOPERATING REPORT FOR SEPTEMBER 1996'PbiOi801889bi01iPDRADOCK05000275RPDRI't+ FtMONTHLYNARRATIVEREPOROF OPERATIONAND MAJOR MAINTENANCEEXPERIENCEThe monthly report describes the operating and major maintenance experience for DiabloCanyon ...

Letters Opposing the Licensing of the Diablo Canyon Nuclear Power Plant.

~~'~itl'd!PwRFr~bg2" 5"'~B~~«otKtt IPlhS,CA~~0.'fPepe~@78Zt 0g4G Sh.D.C. Zos~45+> n8aFkit~~'e~rloC~> yenHc IPctpc~tvpt.AHA c(6It)IyfxccU5gQ(gpe f 0$tet ugysf ~hg v tikllJld YYc.4/gb(ej6yQ(wji0(~et f cowHgCl ...

Summary & evaluation rept of RL Cloud & Assoc rept "Diablo Canyon Unit 1 IDVP - Soils - Intake Structure."

. ,-,.' ~o,SUMiiARY AND EVALUATION REPORT.Report Title: Diablo Canyon Unit I Independent Design Verification,ProgramIndependent Design Verification Program - Soils - IntakeStructure-1Report No. ITR-13, Revision 0,, Report Date:12/6/82.. ..Aut hor: Robert L. Cloud AssociatesEdw...

Encl 2 (Preliminary SER Chapter 3) to 02/11/04 Ltr L Womack, Diablo Canyon Power Plant, re Preliminary License and Safety Evaluation Report (SER) for Diablo Canyon ISFSI (72-26) (50-275, -323) (L23399).

3-13 OPERATION SYSTEMS3.1 Conduct of ReviewThe objective of the operation systems review was to evaluate the description presented inthe Diablo Canyon ISFSI Safety Analysis Report (SAR) (Pacific Gas and Electric Company,2002) of all operations, including systems, equipment, a...

Diablo Canyon ISFSI - Supplement to License Amendment Request 15-06, Revision to Technical Specifications 1.1, 2.1.2, 2.1.3, 2.3, 3.1.4, and Technical Specification 2.0 Tables.

Pacific Gas . and Electric Company" James M. Welsch Diablo Canyon Power Plant Vice President, Nuclear Generation P.O. Box 56 January 27, 2016 PG&E Letter DIL-16-003 U.S. Nuclear Regulatory Commission 10 CFR 72.56 ATTN: Document Control Desk Director, Division of Spent Fuel Sto...

"Diablo Canyon Power Plant Unit 1 Cycle 6 Startup Rept."

PG&E Letter No. DCL-93-046ENCLOSURESTARTUP REPORTDIABLO CANYON POWER PLANT UNIT 1 CYCLE 6SUNNARYThe Diablo Canyon Power Plant (DCPP) Unit 1 Cycle 6 (1C6) startup programextended from initial cycle criticality through the completion of powerascension testing at 100 percent rate...

Request for Hearing of the Grand Canyon Trust, et al.

DOCK~T tR1l!M!Bl~m "~ • BYPRODU!CT~ _i:_O~-S_j- ML A -3 UNITED STATES . - "~ --NUCLEAR REGULATORY COMMISSION DOCKETED WASHINGTON, D.C. 20555-0001 us N R c ·MEMORANDUM TO: February 8, 1999 G. Paul Bollwerk, Ill, Acting Chief Administrative Judge Atomic Safety and Licensing Boar...

Responds to 02/23/1978 Letter from D. Morris Regarding Diablo Canyon Nuclear Generating Station Being Under NRC Review for an Operating License for its two Units.

VStelloVNooreJJackson/GKnighton,NSlaterGEr tter(EDO93558)NBridgerstcay, and an offshore extension of theSanta Ynez fault isapproximately50 axles from the faciligy. Theclosest fault is the Hosgri, uhich is a lesser fault located approximatelythree miles from Diablo Canyon. I wo...

Diablo Canyon Independent Spent Fuel Storage Installation Emergency Plan Implementing Procedure Update.

Pacific Ga snd Electric Company• Decemeber 21, 2017 PG&E Letter DCL-17 -113 PG&E Letter DIL-17-014 Michael A. Ginn Manager Emergency Planning Oiablo Canyon Power Plant P .O. Box 56 Avila Beach, CA 93424 805.545.3446 Internal: 691.3446 Fax: 805.545.6265 U.S. Nuclear Regulatory ...

2010/04/08 Diablo Canyon LR - DCPP AMP Audit Schedule_Master File

1DiabloCanyonNPEm ResourceFrom: Soenen, Philippe R [PNS3@PGE.COM]Sent: Thursday, April 08, 2010 2:30 PMTo: Green, Kimberly; Ferrer, NathanielCc: Grebel, TerenceSubject: DCPP AMP Audit Schedule_Master FileAttachments: DCPP AMP Audit Schedule_040610.xls<> Attached is the revise...

Press Release-IV-00-027: NRC To Meet With Diablo Canyon Officials To Discuss Inpsection Of Electrical Fire

NRC NEWSU.S. NUCLEAR REGULATORY COMMISSIONOFFICE OF PUBLIC AFFAIRS, REGION IV611 Ryan Plaza Drive - Suite 400Arlington TX 76011-8064No. IV-00-27 June 26, 2000CONTACT: Breck HendersonPhone: 817-860-8128Cellular: 817-917-1227e-mail: bwh@nrc.govNRC TO MEET WITH DIABLO CANYON OFFI...

"PG&E Semimonthly Rept 19,Diablo Canyon Verification Program."

Pacific Gas and Electric CompanySemimonthly Report No. 19Diablo Canyon Verification Progr amAugust 13, 1982SUMMARYThis is PGandE's nineteenth semimonthly status report which summarizesthe progress of our design verification program from July 19, 1982,through August 9, 1982.The...

Diablo Canyon Power Plant, Unit Nos. 1 and 2 - Email RE: Replacement of the Eagle 21 Portion of the Diablo Canyon Power Plant Process Protection System (TAC Nos. ME5283 and ME5284).

From: Polickoski, James [James.Polickoski@nrc.gov]Sent: Wednesday, May 25, 2011 5:21 PMTo: 'Rochelle'Cc: Wang, Alan; Markley, MichaelSubject: RE: replacement of the Eagle 21 portion of the Diablo CanyonPower Plant process protection system.Signed By: james.polickoski@nrc.govRo...

Diablo Canyon Nuclear Power Plant, Units 1 & 2 - Letter from G. D. Davenport Urging NRC to Expedite Approval of Diablo Canyon Facility.

FROM:~Ccr@ld 0. GaYc+IIIPori> Cf ojarilgcr~Steckton, Ca)ff.ACKNOWLEDGMENTINTERIM REPLYD~ ~F DOCUMENTACTIONCONTROL,DATES CONTROL NO.COMPL DEADLINETO:FINALREPLYF ILE LOCATIONEPA'R OR SIGNATUREOF:QCHAIRMANQEXECUTIVE DIRECTOROTHER:DESCRIPTIONQ I.ETTERQMEMOQREPORT' OTHER SPECIAL IN...

2016/05/02 NRR E-mail Capture - Acceptance Review - Request for Relief NDE-SIF-U1, Diablo Canyon Power Plant, Unit 1 (CAC No. MF7552)

1NRR-PMDAPEm ResourceFrom: Singal, BalwantSent: Monday, May 02, 2016 2:54 PMTo: Richardson, MichaelSubject: Acceptance Review - Request for Relief NDE-SIF-U1, Diablo Canyon Power Plant, Unit 1 (CAC No. MF7552)Mike, By letter dated March 31, 2016 (Agencywide Documents Access a...

Diablo Canyon Units 1 and 2, Response to Request for Additional Information Regarding Generic Letter 2004-02.

I'-- SPacific Gas andElectric CompanyJames R. BeckerVice President-Diablo CanyonOperations and Station DirectorDiablo Canyon Power PlantPO. Box 56Avila Beach. CA 93424805.545.3462Fax: 805.545.4234July 21, 2005PG&E Letter DCL-05-079U.S. Nuclear Regulatory CommissionATTN: Docume...

Diablo Canyon, Units 1 & 2, Correction to License Amendments 81 and 80, Corrected TS Pages are Enclosed.

-- 10 -UNITED STATES ' NUCLEAR REGULATORY COMMISSION WASHINGTON. D. C. 20555 August 5, 1993 Docket Nos. 50-275 and 50-323 Mr. Gregory M. Rueger Nuclear Power Generation, B14A Pacific Gas and Electric Company 77 Beale Street, Room 1451 P.O. Box 770000 San Francisco, California...

Forwards Rev 0 to "Diablo Canyon Unit 1 IDVP Verification of Corrective Action-Small Bore Piping," Interim Technical Rept 61.

REGULATOR NFORMATION DISTRIBUTION'EM (R'IDS)ACCESSION NBRe8309190263 DOC ~ DATE~,83/09/14. NOTARIZEDs NO.DOCKETFACIL:50-275 Diablo Canvon Nuclear Power Planti Unit 12 Pacific Ga 05000275AUTHBYNAMEAUTHOR AFF ILIATIO"DENISONPE-. Robert L. Cloud Associates2 InesRECIP ~ NAME'ECIP'...