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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 Power Plant - NRC Integrated Inspection Report 05000275/2017001 and 05000323/2017001.

UNITED STATES NUCLEAR REGULATORY COMMISSION REGION IV 1600 E. LAMAR BLVD. ARLINGTON, TX 76011-4511 May 10, 2017 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 ...

Forwards "Diablo Canyon Nuclear Power Plant - Unit 1 Independent Design Verification Program Final Rept," fourth text submittal.Final text submittal scheduled for 830630.

tREGULATORY ORMATION DISTRIBUTION SYS (RIDS)~R'CCESSIONNBR;8306200249 DOC,DATE: 83/06/15 NOTARIZED;, NO DOCKETFACIL;502'l5Diablo Canyon Nuclear Power Pl anti Unit iiPacific. Ga 05000275AOTH~NAME AUTHOR AFFILIATIONCOOPERgl< ~ Es TeledyneEngineeringServices'RKCIP. NAME RECIPIENT...

Diablo Canyon, Units 1 and 2 - Withdrawal of License Amendment Request 10-01, Revision to Technical Specification 3.8.1, "AC Sources - Operating".

Pacific Gas andElectric Company®James R. BeckerSite Vice PresidentApril 23, 2010PG&E Letter DCL-10-044Diablo Canyon Power PlantMail Code 104/5/601P 0. Box 56Avila Beach, CA 93424805.545.3462Internal: 691.3462Fax: 805.545.644510 CFR 50.90 U.S. Nuclear Regulatory CommissionATTN:...

Forwards "Errata Containing Replacement Pages for Third Quarter 1995 PNDES Discharge Monitoring Rept for DCNPP" & "Annual Summary Rept on Discharge Monitoring at Diablo Canyon Power Plant 1995."

CATEGORY 1REGULATC It

2008/07/01-Transcript - Hearing: Diablo Canyon Subpart K Proceeding, Oral Arguments

1 1 2 3 UNITED STATES NUCLEAR REGULATORY COMMISSION 4 HEARING: DIABLO CANYON SUBPART K PROCEEDING, ORAL ARGUMENTS 5 + + + + + 6 TUESDAY 7 July 1, 2008 8 + + + + + 9 The Commission convened at 9:00 a.m., the Honorable Dale E. Klein, Chairman 10 presiding. 11 12 NUCLEAR REGU...

Final "Conformance to Item 2.1 (Part 2) of Generic Ltr 83-28,Reactor Trip Sys Vendor Interface:Diablo Canyon 1 & 2, Millstone 3," informal rept.

EGG-NTA-7641April 1987INFORMALREPORTIdahoNationalEngineeringLaboratoryCONFORMANCE TO ITEM 2.1 (PART 2) OF GENERICLETTER 83-28, REACTOR TRIP SYSTEM VENDORINTERFACE, DIABLO CANYON-1 AND -2, MILLSTONE-3Managedby the U.S.OepartmentofEnergyF. G. Farmer@~E&Z& (.whonWork performed un...

Forwards Rev 11 to "IST Program Second Ten-Yr Interval Diablo Canyon Power Plant Units 1 & 2."

CATEGORY j.-REGULATOR 1NFORMATION DISTRIBUTION b'TEM(RIDS)ACCESSION NBR:9601030012 DOC.DATE: 95/12/29NOTARIZED: NO DOCKETO'ACIL:50-275 Diablo Canyon Nuclear Power Plant, Unit 1, Pacific Ga 0500027550-323 Diablo Canyon Nuclear Power Plant, Unit 2, Pacific Ga 05000323AUTH. NAME ...

Diablo Canyon Power Plant, Units 1 and 2 - Public FSARU R22. (2 of 4).

FIGURE 3.7-7A POLAR CRANE THREE DIMENSIONAL NONLINEAR MODEL UNITS 1 AND 2 DIABLO CANYON SITEFSAR UPDATE Revision 21 September 2013 .--~ ... ~----- · .. 81 lOJ 12 FSARUPDATE UNIT1 <------ NORTH DIABLO CANYON SITE FIGURE 3.7-15G TURBINE PEDESTAL SEISMlC ANALYSI...

2010/05/25 Diablo Canyon LR - Copy of Request for Additional Information

1DiabloCanyonNPEm ResourceFrom: Ferrer, NathanielSent: Tuesday, May 25, 2010 3:52 PMTo: Grebel, Terence; Soenen, Philippe RCc: Green, Kimberly; DiabloHearingFile ResourceSubject: Copy of Request for Additional InformationAttachments: RAI Related to the Review of the DCPP LRA -...

Ltr J. M. Welsch re: Diablo Canyon Independent Spent Fuel Storage Installation Materials License No. SNM-2511, Amendment Request No. 3 - Acceptance Review (TAC NO. L24675).

November 5, 2012 Mr. James M. Welsch Interim Site Vice President and Station Director Diablo Canyon Power Plant Mail Code 104/5/502 P.O. Box 56 Avila Beach, CA 93424 SUBJECT: DIABLO CANYON INDEPENDENT SPENT FUEL STORAGE INSTALLATION MATERIALS LICENSE NO. SNM-2511, AMENDM...

Grand Canyon Trust supplemental showing of timeliness in request for stay of license amends pursuant to 10CFR2.1263. Because of Grand Canyon Trust right to five extra days for service by mail,stay timely.With Certificate of Svc.

7'2060 F\00CKETEDUNITED STATES OF AMERICAUSHRCNUCLEAR REGULATORY COMMISSION, ATOMIC SAFETY AND LICENSING BOA.RDEBefore Administrative Judges:Offenu'~Thomas S. Moore, Presiding Officer|Frederick J. Shon, Special AssistantIn the Matter of:) Docket No. 40-3453-MLA-3ATLAS CORPORAT...

Diablo Canyon, Unit 1 & 2, Petition For Leave Intervene in the Matter of PGE Application for Facility Operating Licenses.

),.H>p,,»!I!.. I."I!.5~„$~$kg >415 ca)a!!ero, San Luis Obispo, CA 93401ttovemb«r15, 197$Office of the Secretary of the CommissionUnited States Atomic Energy CommissionWashington, D. C. 20545~r i,I' 3''//.4r 8 .'s~ gJ)4 4 ~j g,) g ig(~~Attention: Chief, Public Proceedings Staff...

Diablo Canyon Units 1 and 2, Letter Regarding Results of the San Luis Obispo County Archeological Society Executive Board Meeting of 12/12/1977.

NRC PQRM 1%I2.!BIU.S. NUCI EAR REGULATORY COMMISSION DOCKETNUMBERSa-Y 323lLIRCQISTRIBUTIONPQR PART 60 OOCKET MATERIALFII E NUMBEAETTERRIGINal.Q COPYQNOTOAIZEDPCfNCLASSLPIEDMr, Jeremiah Pi JacksonPROPSan Luis Obispo CountyArchaeological SocietyW, B, SawyerINPUT PQRMDATE QP DOCU...

Letter to B. S. Allen re: Amendment No. 5 to Materials License No. SNM-2511 for the Diablo Canyon Independent Spent Fuel Storage Installation-Issuance of Corrected Technical Specification Pages (CAC No. L25055).

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 June 15, 2016 Mr. Barry S. Allen Site Vice President Pacific Gas and Electric Company Mail Code 104/5/601 P.O. Box 56 Avila Beach, CA 93424 SUBJECT: AMENDMENT NO. 5 TO MATERIALS LICENSE NO. SNM-251...

Diablo Canyon Units 1 and 2 - License Amendment Request 04-06 Removal of Technical Specifications 5.6.1, "Occupational Radiation Exposure Report," and 5.6.4, "Monthly Operating Reports".

WI Pacific Gas andElectric CompanyDavid H. Oatley Diablo Canyon Power PlantVice President and PO. Box 56General Manager Avila Beach, CA 93424805.545.4350Fax: 805.545.4234November 1, 2004PG&E Letter DCL-04-123U.S. Nuclear Regulatory CommissionATTN: Document Control DeskWashingt...

Diablo Canyon Independent Spent Fuel Storage Installation, Changes to Technical Specification Bases and 10 CFR 72.48 Report of Chanqes, Tests, and Experiments for the Period of March 1, 2006, through February 29, 2008.

Pacific Gas andElectric Company0®John T. Conway Diablo Canyon Power PlantSenior Vice President & P. 0. Box 56Chief Nuclear Officer Avila Beach, CA 93424805.545.3333March 20, 2008 Fax: 805.545.6445PG&E Letter DIL-08-003ATTN: Document Control DeskDirector, Spent Fuel Project Off...

Notice of Issuance of Addendum to the Supplement to the Environmental Assessment for the Diablo Canyon ISFSI.

November 7, 2007 MEMORANDUM TO: Michael T. Lesar, Chief Rulemaking, Directives, and Editing Branch Division of Administrative Services Office of Administration FROM: Robert A. Nelson, Chief /RA/ Licensing Branch Division of Spent Fuel Storage and Transportation ...

Diablo Canyon Units 1 & 2, License Amendments 53 & 52, Changing the combined Technical Specifications to allow the boric acid concentration in the Boric Acid Tank to be reduced.

April 26, 1990Docket Nos. 50-275 and 50-323 Mr. J. D. Shiffer, Vice President Nuclear Power Generation c/o Nuclear Power Generation, Licensing Pacific Gas and Electric Company 77 Beale Street, Room 1451 San Francisco, California 94106 Dear Mr. Shiffer:DISTRIBUTION: RegionV (4)...

Request for NRC Officials to Testify at 6/30/77 Meeting on Seismic Hazards at Diablo Canyon and Request for FOIA Documents.

FROM:&err'isR. Ur4B,, ChalcaaaCO=~Oa Xnfetioe -6 Sisal'ffaieSBcmf88 &f RQ GscAczlc'ivesTO:Cha4~a Rcm4eaACTION CONTROL DATESCOMPL DEADLINFACKNOWLEDGMENTINTERIM REPLYFINALREPLYF ILE LOCATIONCONTROL NO.2NSDATE OF DOCUMENTa/minPREPARE FOR SIGNATUREDF:QCHAIRMANQEXECUTIVE DIRECTOROT...

Diablo Canyon, Units 1 and 2 - Transmittal of 3 Signed and 67 Conformed Copies of Amendment No. 5 to the FSAR.

AEC D "PBUTION FOR PART 50 DOCKET MA 'IAL(TEMPORARY FORM) CONTROL NO: 2305FILE:FROM:Pacific Gas & ElectricSan Francisco, CaliforniaF. T. Searls 3-15-74 3-19-74DATE OF DOC DATE REC'D OTh" RTO:DirectorORIG3 signedCC OTHER67CLASS UNCLASS PROP INFO INPUT No S REC'D DOCKET NO:70 50...

Diablo Canyon Units 1 and 2, Issuance of Exemption for Requirements of 10 CFR 70.24, Approval Based on Low Probability of Criticality and Adherence ot GDC 63.

November 12, 1997 Mr. Gregory M. Rueger Pacific Gas and Electric Company NPG - Mail Code AIOD P. 0. Box 770000 San Francisco, California 94177 SUBJECT: ISSUANCE OF EXEMPTION FROM THE REQUIREMENTS OF 10 CFR 70.24 - DIABLO CANYON POWER PLANT, UNITS 1 AND 2 (TAC NOS. M98425 AND M...

LER 01-004-01, Diablo Canyon, Unit 1, PAM Report 01-06 - Post Accident Monitoring (PAM) Instrumentation.

Pacific Gas andElectric CompanyDavid H. Oatley Diablo Canyon Power PlantVice President P.. Box 56Diablo Canyon Operations Avila Beach, CA 93424January 18, 2002 805.545.4350Fax: 805.545.4234PG&E Letter DCL-02-007U.S. Nuclear Regulatory CommissionATTN: Document Control DeskWashi...

"Fourth Quarter 1994 Rept on Discharge Monitoring at Diablo Canyon Power Plant."

PG8 E Letter DCL-95-014Fourth Quarter 1994REPORT ONDISCHARGE MONITORlNGATDtABLO,CANYON POWER PLANTNational PollUtant Discharge Elimination System(NPDES No. CA0003761)PACIFIC GAS AND ELECTRIC COMPANYNuclear Power Generation50-275 DIABM CANYON 1 PGSHQOIt'OURTHQIARXBR 1994 KK'QRT...

Monthly operating repts for Jul 1989 for Diablo Canyon Units 1 & 2.W/890815 ltr.

gcgELERATED D1~BUTION DEMONSTB/lONSYSTEM'a~'''vIREGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)ilFACIL:50-275 Diablo Canyon Nuclear Power Plant, Unit 1,Pacific Ga 0500027550-323 Diablo Canyon Nuclear Power Plant, Unit 2, Pacific Ga 05000323AUTH.NAME AUTHOR AFFILIATIONBEDESEM...

Diablo Canyon, Units 1 and 2 - Revisions to Supplement for License Amendment Request 11-07, "Process Protection System Replacement".

Pacific Gas and Electric Company® B arry S. Allen Diablo Canyon Power Plant Vice President, Nuclear Services Mail Code 104/6 P. 0. Box 56 Avila Beach, CA 93424 June 22, 2015 805.545.4888 PG&E Letter DCL-15-072 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Wash...