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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

Diablo Canyon, Units 1 and 2 - Memo from California Dept of Fish and Game Regarding Diving Survey, Diablo Canyon Intake Cove Siltation Status.

'"Stcrte af Californka'emerandumTo rXnspector Russell Goodrichc/ct Michae1 ltLrtlna lbnteteyDate:~ aw iUEC. 201974 .12/17/74gQ~cv'aThe Resources AgencyFrom tSubject:Departmentof Fish and GameF~vrard ~in,Patrol Captain.Santa BarbaraM ReReDivtng Surveys Diablo CanyonsPeGeEasInta...

Submits copy of a Resolution Adopted by the Chowchilla City Council on August 08,1977, Regarding the Diablo Canyon Nuclear Power Plant.

FROM:m~"$ c< ~~>'16yCfVef C;;==.ChfH@TOACTION CONTROLCOMPL DEADLINEACKNOWLEDGMENTINTERIMREPLYFINALREPLYFILE LOCATIONDATES02437DATE OF DOCUMENTPREPAR FOR'IGNATUREOFQ CHAIRMANPEXECUTIVE DIRECTOROTHER:DESCRIPTIONQ LETTERQMEMO Q. REPORTQOTHER8Ã+HQt4< 4PQpt~4-gFATECt;~';-.@~A)~City...

Diablo Canyon Power Plant, Unit No. 2 - Request for Withholding Information from Public Disclosure - 6/14/2010 affidavit executed by J. Gresham, Westinghouse (TAC No. ME4577).

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 October 25, 2010 Mr. John T. Conway Senior Vice President - Energy Supply and Chief Nuclear Officer Pacific Gas and Electric Company Diablo Canyon Power Plant 77 Beale Street, Mail Code B32 San Francisco...

Forwards rev 14 to "Inservice Testing Program,Second 10-Yr Interval for Diablo Canyon Power Plant,Units 1 & 2." Detailed summary of changes to IST program plan for rev 14 included in encl.

CATEGORY 1.REGULAR Y INFORMATION DISTRIBUTI A. SYSTEM (RIDS)SUBJECT: Forwards Rev 14 to "Inservice Testing Program, Second 10-YrInterval for Diablo Canyon Power Plant, Units 1 &.2."Detailed summary of changes to IST program plan for Rev 14included in encl.DISTRIBUTION CODE: A0...

Diablo Canyon, Units 1 and 2 - Response to NRC Request for Information regarding the California Independent System Operator (CAISO) Communications with Pacific Gas & Electric Company During the Power Line Outage on August 25, 2005.

Pacific Gas andElectric CompanyoJames R. Becker Diablo Canyon Power PlantVice President P. 0. Box 56Diablo Canyon Operations and Avila Beach, CA 93424Station Director805.545.3462Fax: 805.545.4234 September 30, 2005PG&E Letter DCL-05-116U.S. Nuclear Regulatory CommissionATTN: D...

Diablo Canyon Unit 1, Special Report 02-02 - Results of Steam Generator Inspections for Eleventh Refueling Outage.

Pacific Gas and Electric Company Lawrence F. Womack Diablo Canyon Power Plant Vice President P0 Box 56 Nuclear Services Avila Beach, CA 93424 August 22, 2002 e8055454600 Augut22,002Fax 805 545 4234 PG&E Letter DCL-02-098 U.S. Nuclear Regulatory Commission ATTN: Document Contro...

Diablo Canyon, Units 1 & 2, Environmental Assessment, Request for Exemption from Certain Requirements of 10 CFR 73.55, Requirements for Physical Protection of Licensed Activities in Nuclear Power Plant Reactors Against Radiological Sabotage.

September 21, 1995Mr. Gregory M. Rueger Nuclear Power Generation, BI4A Pacific Gas and Electric Company P. 0. Box 770000, Mail Code AlOD San Francisco, California 94177 SUBJECT: ENVIRONMENTAL ASSESSMENT OF REQUEST FOR EXEMPTION FROM CERTAIN REQUIREMENTS OF 10 CFR 73.55, REQUIR...

Diablo Canyon, Units 1 & 2, Response to NRC Letter Dated August 26, 2010, Request for Additional Information (Set 17) for License Renewal Application.

Pacific Gas andElectric Company® James R. Becker Diablo Canyon Power PlantSite Vice President Mail Code 104/5/601P 0. Box 56Avila Beach, CA 93424 -September 24, 2010 805.545.3462Internal: 691.3462PG&E Letter DCL-10-120 Fax: 805.545.6445U.S. Nuclear Regulatory CommissionATTN: D...

Diablo Canyon, Units 1 & 2 - Response to NRC Request for Additional Information Regarding License Amendment Request 09-07, "Delayed Access Offsite Power Circuit Conformance with 1971 GDC-17".

Pacific Gas andElectric Company®November 22,2011PG&E Letter DCL-11-121U.s. Nuclear Regulatory CommissionATTN: Document Control DeskWashington, DC 20555-0001James R. BeckerSite Vice PresidentDiablo Canyon Power PlantMail Code 104/5/601P. O. Box 56Avila Beach, CA 93424805.545.34...

Diablo Canyon Units 1 and 2 - Draft Environmental Impact Statement.

gtTHE ASSISTANT S ETARY OF COMMERCEWsshington, D.C. 20230January 20, 197>50»27550-323Mr. Daniel H. MullerAssistant Direct;or for Environmental, pr'0jectsDirectorate of, LicensingAt;omic Energy CommissionVashington, D. C. 2054$Dear Nr. Muller:C5IThe draft="environmental impact ...

Diablo Canyon Power Plant, Unit 2, Biweekly Notice Applications and Amendments to Operating Licenses Involving No Significant Hazards Considerations Correction.

7590-01-PDIABLO CANYON POWER PLANT, UNIT NO. 2PACIFIC GAS & ELECTRIC COMPANYDOCKET NO. 50-323BIWEEKLY NOTICE APPLICATIONS AND AMENDMENTS TO OPERATING LICENSESINVOLVING NO SIGNIFICANT HAZARDS CONSIDERATIONS CORRECTIONIn notice document 03-9026, beginning on page 18284, in the i...

Diablo Canyon, Certificate Of Service For Proposed Environmental Technical Specifications In Support Of Pacific Gas And Electric Company's Application For An Operating License For Units 1 And 2.

;jAEC DIST UTION FOR PART 50 DOCKET.'MATE(TEMPORARY„+QRM) CONTROL NO!FILE: ENVIRO1801FRRf!TO:Pacific Gas & ElectricSan Francisco, CaliforniaF. T. SearlsDirectorDATE OF DOC3-1-74ORIG1 signedDATE REC'D3-4-74CC OTHER42MEMO RPT OTHERSENT AEC PDR XXXSENT LOCAL PDR XXXCLASS UNCLASS ...

Supplemental response to Joint Intervenors second request for production of documents.Certificate of Svc encl. Related correspondence.

BELATED COlil'E. u,wa UNITED STATES OF AMERICA ,NUCLEAR REGULATORY COMMISSIONrK: ;-.BEFORE THE ATOMIC SAFETY AND LICENSING BOARD'82 JAN 15 P4 :53',(:In th'6tMatterlof )G NCH)PACIFIC GAS AND ELECTRIC COMPANY ) Docket No. 50-275) Docket No. 50-323Diablo Canyon Nuclear Power Plan...

2010/06/07 Diablo Canyon LR - Draft RAI Set 5 - Structures AMPs

1DiabloCanyonNPEm ResourceFrom: Ferrer, NathanielSent: Monday, June 07, 2010 12:14 PMTo: Grebel, Terence; Soenen, Philippe RCc: DiabloHearingFile ResourceSubject: Draft RAI Set 5 - Structures AMPsAttachments: Draft RAI Set 5 AMP Audit RAIs - Structures.docTerry and Philippe, ...

"Outline for Sampling,Preparation & Testing of Spot-Welded Superstrut Members for Diablo Canyon Power Plant."

ATTACHMENT 1 OutlineForSampling, Preparation TestingOfSpot-Welded Superstrut MembersForDiablo Canyon Power Plant0Preparecz.~~ ~~ >.~Approv by ('7i3028683070iR ADOCK 05000275P PDR0072 C/0109P-1Rev. 0 Date May 19830iTABLE Of CONTENTS1.0 General2.0 Sampling and Testing2.1 Sample ...

Diablo Canyon - Draft Written Exam with Answer Key.

U.S. Nuclear Regulatory Commission Diablo Canyon RO Written Examination Applicant Information Name: ANSWER KEY Date: 15 April, 2016 Facility/Unit: Diablo Canyon Region: I II III IV Reactor Type: W CE BW GE Start Time: Finish Time: Instructions Use the ...

Request for hearing on util 820803 application for amend to License DPR-76,which would renew low power license granted on 810921 & suspended on 811119.Certificate of Svc encl.

- .'N'i: .,,, . , . D-UNITED STATES OF AMERICA .-YM kf",.gpNUCLEAR REGULATORY COMMISSIONh(f 04d.jiRf!' .BEFORE THE COMMISSION'-u.-).;.,.In the Matter of ))PACIFIC GAS AND ELECTRIC COMPANY )Docket Nos. 50-275 0.L.)50-323 0.L.(Diablo Canyon Nuclear Power)Plant, Units 1 and 2))))...

Letter forwarding interim review comments for the Davis Canyon and Richton Dome draft environmental assessments.

1.United States Department of the InteriorBUREAU OF MINESWM DOCKET CONTRGLCENTERP. 0. BOX 25086BUILDING 20, DENVER FEDERAL CENTERDENVER, COLORADO 80225Denver Research CenterGround Control Division*84 DEC-3 P,-:13Mr. Steve SmykowskiStaff EngineerEngineering BranchDivision of Wa...

"Simulating Infiltration Tests in Fractured Basalt at the Box Canyon Site, Idaho."

Simulating Infiltration Tests in Fractured Basalt at the Box Canyon Site, IdahoAndre ´ J. A. Unger,* Boris Faybishenko, Gudmundur S. Bodvarsson, and Ardyth M. SimmonsABSTRACT well as Magnuson (1995) report on experimental andnumerical modeling results of the 26 300-m2LPIT toTh...

Diablo Canyon, Corrected Exhibit A to the Motion for Interim Operating License.

UNITED STATESNUCLEAR REGULATORY COMMISSIONWASHINGTON, O.C. 20555SEP 08lylyDocket No. 50-276/323ChainIIan, Advisory COIIImitteeon Reactor SafeguardsU. S. nuclear Regulatory COIIIIIIissionWashington, D. C. 20555Subject: PACIFIC $5 AND ELECTRIC CONPAtiYD a o Canyon Reactor, n ts ...

Diablo Canyon, Unit 1 & 2 - Response to Summary of Telephone Conference Call Held on 02/28/2011, Between U.S. Nuclear Regulatory Commission & PG&E Co. Concerning Responses to Requests for Additional Info. For Renewal Application.

*Pacific Gas andElectric Company- James R. Becker Diablo Canyon Power PlantSite Vice President Mail Code 104/5/601P 0. Box 56Avila Beach, CA 93424805.545.3462March 25, 2011 Internal: 691.3462Fax: 805.545.6445PG&E Letter DCL-1 1-023U.S. Nuclear Regulatory CommissionATTN: Docume...

Diablo Canyon Nuclear Power Plant, Units 1 & 2 - Response to Inquiry of March 31, 1976 Regarding Questions Directed to Honorable J. V. Tunney by Gini Auger of Carmel Valley, CA.

Aoril 29, 1976Docket Nos ~ 50-275 OL50-323 OLHonorable John V. TunneyUnited States SenateDear Senator Tunney:This is in response to your inquiry of March 31, 1976, regarding questionsdirected to you byMrs. Gini Auger of Carmel Valley, California, in a mail-gram dated March 1,....

Part 19 of 22, Diablo Canyon Independent Spent Fuel Storage Installation, Submittal of Non-Proprietary Calculation Packages, Attachment 7.2 to Calculation 52.27.100.732, Revision 0, Book 7 of 8.

NON-PROPRIETARY CALCULATIONSBook 7 of 8 Attachments to PG&E Letter DIL-01-004 Dated December 21, 200169-20132 03/07/01NUCLEAR POWER GENERATION CF3.ID4 ATTACHMENT 7.2Index No. 402 Binder No.TITLE: CALCULATION COVER SHEET Unit(s): 1 & 2 File No.: 52.27 Responsible Group: Civil C...

Diablo Canyon Plant, Environmental Assessment & Finding Of No Significant Impact, Amendments Approve a Modification to DCNPP, Unit No.1 & 2 Auxiliary Saltwater System to Install Bypass Piping.

March 26, 1999 Mr. Gregory M. Rueger Senior Vice President and General Manager Pacific Gas and Electric Company Diablo Canyon Nuclear Power Plant P. 0. Box 3 Avila Beach, California 93424 SUBJECT: ISSUANCE OF AMENDMENTS FOR DIABLO CANYON NUCLEAR POWER PLANT, UNIT NO. 1 (TAC NO...

IR05000275/2015003, 05000323/2015003, and 07200026/2015001 July 1, 2015 through September 30, 2015, Diablo Canyon Power Plant - NRC Integrated Inspection Report.

UNITED STATES NUCLEAR REGULATORY COMMISSION REGION IV 1600 E. LAMAR BLVD. ARLINGTON, TX 76011-4511 November 13, 2015 EA 13-090 Mr. Edward D. Halpin Senior Vice President And Chief Nuclear Officer Pacific Gas and Electric Company Diablo Canyon Power Plant P.O. Box 56, M...