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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 Jan 1986 "Diablo Canyon Newsletter," published to inform San Luis Obispo County residents about facility & emergency response plan.Newsletter will be provided to NRC to facilitate awareness of util public educ program.

.,fjECEIVED,!ZCPACIF'IC GAS AND E LE C T RIC C O M PANYFGWlEi77 etatt srRocT . san rnancisco. CALIFORNIA 941 kl )781 4211 .T 910-372-6587"" * ; " ",,'," " 9EGION yl,tF, , ,HUCLEAA POWER GrhiEAAftCNJanuary 16, 1986PGandE Letter No.: DCL-86-004Mr. John B. Martin, Regional Admini...

LTR-12-0651 - E-mails Jennifer Randall, Monica Schwalbenberg-Pena, & Michael J Phillips re: Request to Cancel the Seismic Testing Proposed for the Central Coast of California Since the Shoreline Fault Poses No Threat to Diablo Canyon Nuclear Power Plant.

OFFICE OF THE SECRETARYCORRESPONDENCE CONTROL TICKETDate Printed: Nov 05, 2012 10:45PAPER NUMBER:ACTION OFFICE:AUTHOR:AFFILIATION:ADDRESSEE:SUBJECT:ACTION:DISTRIBUTION:LETTER DATE:ACKNOWLEDGEDSPECIAL HANDLING:NOTES:FILE LOCATION:LTR- 12-0651EDJennifer Randall, et al.LOGGING DA...

Nonproprietary "Advanced Digital Feedwater Control Sys Median Signal Selector for Diablo Canyon Units 1 & 2."

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Forwards decommissioning funding repts for Diablo Canyon Power Plant,Units 1 & 2 & Humboldt Bay Power Plant,Unit 3, per requirements of 10CFR50.75(f).

_--3|!|Pacific Gasa.sd|,, y Electric CompanyNc""Zn$'*****k $bd C'"s' " " *"' '''"'Nuclear Technical Services Avila Beach, CA 93424]""March 31,1999PG&E Letter DCL-99-038PG&E Letter HBL-99-004U.S. Nuclear Regulatory CommissionATTN: Document Control DeskWashington, DC 20555-0001D...

Notice of Appearance of Jessica L. Olson on Behalf of Ayres Law Group and Counsel to Friend of the Earth in the Matter of Diablo Canyon, Units 1 and 2.

BEFORE THE UNITED STATES NUCLEAR REGULATORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING BOARD ____________________________________________ In the Matter of ) ) Docket Nos. 50-275-LR PACIFIC GAS & ELECTRIC COMPANY ) 50-323-LR ) (Di...

Scenic Shoreline Preservation Conference, Inc. Letter Requesting the US Atomic Energy Commission to Issue an Order Deferring Construction of Pacific Gas and Electric Company Diablo Canyon Unit 1.

OFFICE OF THE CHAIMMTO: )~ROilFor appropriate handlingReply for Chairman's signatureRemarksFor information: GM 'ommissioners ~ .DRP.LJ-r-r ',/:er.ralgJulius H. Rubin .For the ChairmanI,1~—.g>'.4'j(SCENIC SH LINE PRESERVATION CONFE CE, INC.062$ Nore. Yiesa Drive.Santa Barbara, ...

Diablo Canyon, Letter Opposing Continue Construction because of the Close Proximity of Earthquake Faults - San Onfre is no Place for an A-Plant.

,'''*U 3 COVCIINMCNl"PNINTING OPPICCr t973» 493 393'ROMVerlyn G. Marth'ostaMesa, Calif.II'0, ChairmanCONTROL NUMBER6568DATE OF$)QMQTACTION PROCESSI G DATESAeknowiesfgesfIntorlm ReplyFinalF I LE.LOCATIONACTION COMPLETION DEADLINEl/24/74PREPARE FOR SIGNATURE OF:caDirector ol Reg...

Supplemental Slope Stability Design Mitigation Features Information to Additional NRC Questions for Diablo Canyon Independent Spent Fuel Storage Installation Application, Enclosure 2.

Enclosure 2PG&E Letter DIL-03-007Sheet 1 of 1Rockfall AnalysisPadfa? Gas and amfqwUmt_k * ^245 Mx6tSVtY Room 4188_ _ _ _ _ _ _ _ _ _ _M_ M Cods 4CP.O. Ba. 7700Su. Fram, CA 94177Tel: (415(9M32480Fi: (415073.57Mr. Richard D. HaglerPG&E Diablo Canyon Power PlantISFSI Project Engi...

Grand Canyon Trust responses to NRC Staff answers to questions presented in Presiding Officer 990514 order.* Public entitled to renoticing of entire action.With Certificate of Svc.

205YY.>00CnElEDUSNPCUNITED STATES OF AMERICAT6 JUN 17 P3 :23NUCLEAR REGULATORY COMMISSIONATOMIC SAFETY AND LICENSING BOARD![/Before Administrative Judges:Thomas S. Moore, Presiding OfficerFrederick J. Shon, Special AssistantIn the Matter of:)Docket No. 40-3453-MLA-3ATLAS CORPO...

Enclosure: Replacement Pages for Amendment No. 5 [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].

Approved Contents 2.0 DIABLO CANYON ISFSI TABLE 2.1-6 FUEL ASSEMBLY COOLING AND MAXIMUM AVERAGE BURNUP (UNIFORM FUEL LOADING) Post-Irradiation Cooling Time (years) MPC-24 Assembly Burnup (INTACT FUEL ASSEMBLIES) (MWD/MTU) MPC-24E/24EF Assembly Burnup (INTACT FUEL ASSEMB...

Diablo Canyon, Units 1 and 2, License Amendment Request 03-01, Revision to TS 3.3.1, Reactor Trip System Instrumentation.

Pacific Gas and Electric Company,. Gregory M. Rueger US Mail Senior Vice President- Mail Code B32 Generation and Pacific Gas and Electric Company Chief Nuclear Officer PO Box 770000 February 6, 2003 San Francisco, CA 94177-0001 Overnight Mazl Mail Code B32 PG&E Letter DCL-03-...

Comment (2) of Tom & Nancy Norwood regarding the scoping process of an EIS on extending the license for Diablo Canyon Nuclear Power Plant beyond 2006.

r -__ -T : T -, -'I LRGEISUPdate - Scopina process Page 1 1I LRESpae- cpnrcesPaFrom:To:Date:Subject:'Tom & Nancy Norwood Tue, Jun 17, 2003 2:15 PMScoping process6,K, a z SO7Tuesday June 17, 2003Dear Mr. Zalcman,I live in San Luis Obispo within the Emergency Planning Zone for...

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

W Pacific Gas andElectric Company" James R, Backer Diablo Canyon Power PlantSite VicePresident Mail Code 104/5/601P O Box 56Avila Beach, CA 93424805.545.3462February 24, 2010 Internal: 691.3462Fax: 805.545.6445PG&E Letter DCL-10-018U.S. Nuclear Regulatory Commission 10 CFR 50....

Diablo Canyon Nuclear Power Plant, Units 1 & 2 - Certificate of Service, Intervenors' First Supplemental Request to the Applicants for the Production of Documents and Intervenors' Second Set of Interrogatories to the Applicant Relating to the .....

0UNITED STATES OF AMERICANUCLEAR REGULATORY COMMXSSIONBEFORE THE ATOMIC SAFETY LICENSXNG BOARDIn The Matter Of:PACIFIC GAS & ELECTRIC COMPANY(Diablo Canyon Nuclear Power PlantUnits 1 & 2))))Docket Nos. 50-275 O.L.)))CERTXFICATE OF SERVXCEI hereby certify that I have this 17th ...

Diablo Canyon Units 1 & 2, Non Load Bearing Walls in Turbine Building Do Not Meet Design Requirements Due to Personnel Error, Licensee Event Report

Pacific Gas andElectric CompanyDavid H. Oatley Diablo Canyon Power PlantVice President-Diablo Canyon PO. Box 56Operations and Plant Manager Avia Beadc, CA 93424805.545.6000October 2, 2000PG&E Letter DCL-00-108U.S. Nuclear Regulatory CommissionATTN: Document Control DeskWashing...

Diablo Canyon Units 1 & 2, License Amendments 16 & 15, Provides for Operability & Surveillance Tests for Certain Check Valves in Residual Heat Removal & Safety Injection Systems to Ensure Adequate Pressure Isolation for Reactor Coolant System.

July 27, 1987Docket No. 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 94106DISTRIBUTION Docket File NRC & LPDRs CTrammel...

Margaret J. Blodgett Writing Concerning the April 16, 1978 Tour of the Diablo Canyon Nuclear Facility Given to the Members of the San Luis Obispo Mothers for Peace.

80ARO OF TRUSTEESCENTER fOR LAWIN THE PUBLIC INTERESTLEGAL STAFFJAMES N AQLERREGPIALO ALLEYNEPIALVP 5 SERRYQAWQ SQUIPQNRICHARQ M 8VXSAUMGEQPPREY CQwANMARQOT E. FEVEROAN(EL QREENBERQCARLYLEW. HALL«R.EUZASETH M HCRQWITZALVINS KAUPERGLACY S ME ACELINQQN MQRRI8OwEN QLPPIYCTQR IL P...

Proposed findings of fact & conclusions of law.ASLB should deny licenses to load fuel & conduct low power tests for util failure to show compliance w/regulations that testing can be done w/o undue risk to public.W/Certificate of Svc.

4/~+1UNITED STATES OF AMERICANUCLEAR REGULATORY COMMISSIONBEFORE THE ATOMIC SAFETY AND LICENSING BOARDIn the Matter ofPACIFIC GAS AND ELECTRIC COMPANY(Diablo Canyon Nuclear PowerPlant, Units 1 and 2)~))))Docket.Nos. 50-275 O.L.)50-323 O.L.))(Low Power Test Proceeding)))JOINTIN...

LER 09-001-00 for Diablo Canyon, Unit 1 Regarding Replacement Steam Generator Support Inadequate Due to Improper Washer Plate Installation.

IPacific Gas andElectric Company®James R. BeckerSite Vice PresidentDiablo Canyon Power PlantMail Code 104/5/601P 0. Box 56Avila Beach, CA 93424805.545.3462Internal: 691.3462Fax: 805.545.6445May 20, 2009PG&E Letter DCL-09-035U.S. Nuclear Regulatory CommissionATTN: Document Cont...

Diablo Canyon, Units 1 and 2 - CEC-1304 Schedule 3 Part A (Page 1), Year 2010. Part 1 of 2.

CEC-1304 Schedule 3 Part A (Page 1) YECPart IDAnnual Water Supply and Use, and Wastewater Discharge Report CECA Plant IDnOOla Primary Water Supply Source OEle Backup Water Supply Source iName of Primary Water Preo, naNm fBcu ae uvyr /lb Wastewater Supplier, or Well ID(s) if~ae...

Forwards "Investigation of Wave-Structure Interactions for Cooling Water...," "Frequency of Vessel Impact W/Diablo Canyon Intake Structure" & "Criteria for Selection of Critical Wave Direction," to suppl 820701 submittal.

REGULATORY ORMATION DISTRIBUTION"SYM (RIDS)ACCESSION NBR;8301120280 DOC ~ DATE: 83/Ol/10 NOTARIZED: NOFAOIL:50-275 Diablo Canyon Nucl.ear Power Pl anti Uni,'t liPacificGa'50-323 Diablo CanyonNuclea'r Power Pl anti UniIt 2i Pacific GaAUTH~NAME" AUTHOR AFFILIATION~ CRANE iP ~ A ...

Diablo Canyon Units 1 and 2 - Draft Environmental Statements to Supplement to Environmental Report.

DEgi 4 1971CDoc et rior.. i0«275 anc"'~-323.50-31250-361 and 50-36250-398 and 50-399Hr. Karl E;,onert-Region XZKbvironmental Protection Agency100 California Street'anFrancisco, California 94102BlIU3-m'IIf.(IIIfPigDear hr. E",onort:T. am forwarding under separate cover copies o...

10/28/2003 Notice of Meeting With Diablo Canyon Power Plant Management to Discuss Results of NRC Special Inspection Performed to Better Understand Circumstances Surrounding High Number of Battery Charger Failures.

October 15, 2003MEETING WITH DIABLO CANYON POWER PLANT MANAGEMENTFACILITY: Diablo Canyon Power PlantDOCKETS: 50-275;50-323DATE AND TIME: October 28, 20031:00 p.m. (PDT)LOCATION: PG&E Community Center6588 Ontario RoadSan Luis Obispo, CA, 93405PURPOSE: Public exit to discuss the...

"Verification of Diablo Canyon Project Efforts by S&W," Interim Technical Rept 34,Rev 1.

fINTiiERIMTECHNICAL'REVISION 0,A4REPORT.34'I',g,rhVERIFICATION OF DIABLO'ANYONPROJECT'FFORTSBY STONE;8c; WEBSTER ENGINEERING CORPORATIONSTONE S WEBSTER ENGINEERING CORPORATION~I'PACIFIC GAS 8 ELECTRIC COMPANYDIABLO CANYON NUCLEAR POWER PLANTINDEPENDENT DESIGN VERIFICATION PROG...

2015/09/24 NRR E-mail Capture - Diablo Canyon 1 and 2 - Acceptance Review of Relief Request (RR) NDE-FWNS-U1/U2, Feedwater Nozzle-to-Vessel Welds Examination (TAC Nos. MF6689 and MF6690)

1NRR-PMDAPEm ResourceFrom: Lingam, SivaSent: Thursday, September 24, 2015 10:14 AMTo: Soenen, Philippe R (PNS3@pge.com)Cc: Markley, Michael; McHale, John; Stevens, Gary; Schrader, Kenneth (KJSe@pge.com); 'mjrm@pge.com'Subject: Diablo Canyon 1 and 2 - Acceptance Review of Relie...