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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

Letter from Representative R. Leggett to NRC Requesting Current Status of Diablo Canyon Licensing Process.

FROM:Rep.„Robert'. LeggettTO:Carlton KammererACTION CONTROL DATESFINAL REPLYFILE LOCATIONCOMPL DEADLINE 4 20 77ACKNOWLEDGMENT 4 77INTERIM REPLY01750DATE OF DOCUMENT3/25/77PREPARE FOR SIGNATUREOF:0CHAIRMAN0EXECUTIVE DIRECTOR,DESCRIPTION 8 LETTERQMEMOQREPORTQOTHER SPECIAL INSTRU...

Diablo Canyon, Unit 1, One Hundred Eighty-Day Steam Generator Report - Sixteenth Refueling Outage.

Pacific Gas and Electric Company® April 21,2011 PG&E Letter DCL-11-053 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555 Docket No. 50-275, OL-DPR-80 Diablo Canyon Unit 1 James R . Becker Site Vice President Diablo Canyon Power Plant Mail Code...

Forwards description of activities re util closing of wastewater holding pond & Rev 2 to "Resource Conservation & Recovery Act Hazardous Wastewater Holding Pond at Diablo Canyon Power Plant."

~acNc Gas and Electrk Company 77 Beate StreetSan Francisco. CA 94106415'973468'WX910 372 6587James 0Shr"erVrce Pr esirten!Nuctea Pore: Ge-eatonApril 1, 1988PG&E Letter No. DCL-88-076U.S. Nuclear Regulatory CeanissionATTN: Document Control DeskHashington, D.C. 20555Re: Docket N...

Diablo Canyon, Units 1 and 2 - Letter Enclosing Addendum to the Final Environmental Statement and Related Federal Register Notice.

Docket Nos. 50-27550»323MN28 876. Pacific Gas and Electric CompanyATTN: ter. John C. HorrisseyYice President 8 General Counsel77 Beale StreetSan Francisco, California 94106Gentl e zen:Distribution:~l'-~+Docket Fil e (Environ)EP-1 Rdg,DSE RdgNRR RdgNRC PDRLocal PDR (3)~OELDJGil...

Diablo Canyon - Implementation Status of Independent Spent Fuel Storage Installation Interim Compensatory Measures (TAC No. MC2913 and MC2914).

September 10, 2004Mr. Gregory M. RuegerPacific Gas and Electric CompanyDiablo Canyon Units 1 and 2P. O. Box 3Avila Beach, CA 93424SUBJECT: IMPLEMENTATION STATUS OF INDEPENDENT SPENT FUEL STORAGEINSTALLATION INTERIM COMPENSATORY MEASURES (TAC NO. MC2913AND MC2914)Dear Mr. Rueg...

2006/07/05-Motion by San Luis Obispo Mothers for Peace, Sierra Club, and Peg Pinard for Declaratory and Injunctive Relief with Respect to Diablo Canyon ISFSI

~46 //9~oUNITED STATES OF AMERICANUCLEAR REGULATORY COMMISSIONBEFORE THE COMMISSIONJuly 5, 2006DOCKETEDUSNRCJuly 7, 2006 (1:53pm)In the matter of Docket # 72-26Pacific Gas and Electric Company OFFICE 0ORULEMADiablo Canyon Nuclear Power Plant ADJUDIC?Unit Nos. 1 and 2Independen...

LER 11-007-02 for Diablo Canyon Power Plant, Unit 1, "Inadequate Control Room Envelope Testing Due to Inadequately-Documented In-leakage Test Data".

Pacific Gas and Electric Company® January 24, 2013 PG&E Letter DCL-13-003 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 Diablo Canyon Units 1 and 2 Licensee Event Report 1-2011...

Diablo Canyon, Unit 1 & 2 - Submittal of Copy of Correspondence Between Salvador Ruiz and Roger Peters.

ggi9+~Docket Hos.: 50-2and-3Hr. Garland D. Gordon, ChiefInteragency Archaeological Ser vices4SD Golden Gate AvenueBox 36062—San Francisco, California 941020DISTRIBUTION:A0 ~.Cic CompanyATTN: Hr. John C. ftorr$sseyVice President and GeneralCounse'l77 BeBe StreetSan Francisco, C...

Diablo Canyon, Units 1 and 2 - Letter Providing New Address for California Dept of Health, Radiologic Health Section.

AEC DISTRIBUTION FOR PART 50 DOCKET MATERIAL(TEMPORARY FORM)CONTROL NO:99 4FILE'ROMDepartment of llealthSacramento, Calif. 9581G dDATE OF DOC DATEREC'DLTR TWX RPT OTHERTO:DLORIG1 signedCC OTHER SENT AEC PDRSENT LOCAL PDRCLASS UNCLASS PROPINFO INPUT NO CYS REC'D DOCKET NDESCRIP...

05/07/2001 Diablo Canyon TS Page 3.5-8.AMD 148.

Seal Injection Flow 3.5.53.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) 3.5.5 Seal Injection FlowLCO 3.5.5 Reactor coolant pump seal injection flow resistance shall be > 0.2117 ft/gpm .APPLICABILITY: MODES 1, 2, and 3.ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Seal inject...

Rev 1 to "Pump & Valve Inservice Testing Program,Diablo Canyon Power Plant,Unit 1."

43PACIFIC GAS AND ELECI.'RIC COMPANYDEPAR'IMENT OF NUCLEAR PLANT OPERATIONSDIABID CANYON HWER PLANI'NIT 1Revision 1 to thePump and Valve ISZ ProgramMay 10, 19838305|20339 830510PDR ADOCK 05000275P PDR0iINSTRUCTIONSThe attached four sections replace, in their entirety, the last...

Letter Submitting Copy of Recent Communication From Constituents Urging That License Be Granted To Allow Start Up Of Diablo Canyon Nuclear Plant As Soon As Possible.

IJOHN KREBS~~~17TH DISTIIICTq CALIFOIIKIACOMMITTEE ON AGRICULTURESVSCOMM ITTSSSlCOTTONDAIRYAND POUI TRYFORESTSCOMMITTEEON SMAIJ BUSINESSSVSCOMMITTSSSIENERGY AND ENVIRONMENTGOVERNMENT PROCUREMENT ANDINTERNATIONAI TRADECaIIIIT2IIIIaf tfj2'EIIftebStateaQnu5t'. Of Et'.yt;e5mtatibe...

Forwards "Diablo Canyon Power Plant Long-Term Seismic Program Quarterly Progress Rept 10," Nov 1987 - Jan 1988.

~'EACCESSION NHRFAC IL: 50-27550-323AUTH. NAMESHIFFERI J. D.REC IP. NAMEREGULAT Y INFORMATION DISTR IBUTIOt,'YBTEM (RIDB)8803300361 DOC. DATE: 88/03/25 NOTARIZED: NO DOCKET 0Diablo Canyon Nuclear PouJer Planti Unit ii Pacific Ga 05000275Diablo Canyon Nuclear Power Planti Unit ...

Diablo Canyon Power Plant - NRC Integrated Inspection Report 05000275/2016003 and 05000323/2016003.

UNITED STATES NUCLEAR REGULATORY COMMISSION REGION IV 1600 E. LAMAR BLVD. ARLINGTON, TX 76011-4511 October 27, 2016 EA-16-104 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 Cod...

Diablo Canyon Power Plant - NRC Inspection Report 05000275/2016010 and 05000323/2016010; Preliminary White Finding.

UNITED STATES NUCLEAR REGULATORY COMMISSION REGION IV 1600 E. LAMAR BLVD. ARLINGTON, TX 76011-4511 October 3, 2016 EA-16-168 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...

Diablo Canyon Units 1 & 2 Application for Amendment to Licenses DPR-80 & DPR-82

Pacific Gas and Electric CompanyýGregory M. Rueger US Mail. Senior Vice President- Mail Code B32 Generation and Pacific Gas and Electric Company Chief Nuclear Officer PO Box 770000 San Francisco, CA 94177-0001 November 30, 2000 Overnight Mail Mail Code B32 Pacific Gas and Ele...

Diablo Canyon, Relief, Re: Approval of Inservice Inspection Relief Request - Use Of ASME Code Case N-597 (TAC MB1693 And MB1694)

April 11, 2002Mr. Gregory M. Rueger Senior Vice President, Generation and Chief Nuclear OfficerPacific Gas and Electric CompanyDiablo Canyon Nuclear Power PlantP. O. Box 3Avila Beach, CA 94177SUBJECT: DIABLO CANYON NUCLEAR POWER PLANT, UNIT NOS. 1 AND 2 - APPROVALOF INSER...

Diablo Canyon, Units 1 and 2, Humbold Bay, Unit 3, Weighting Factors RAI Response Email.

From: Roger Pedersen Sent: Friday, December 05, 2008 4:23 PM To: Alan Wang Cc: John Hickman Subject: RE: Weighting Factors RAI Response Attachments: EDE DIABLO HUMBOLDT.doc Alan, Attached is an SE input approving the licensee's request. Let me know if you or john Hickman n...

Diablo Canyon Power Plant, Technical Assessment Implementation of Alternative Source Terms Summary of Dose Analyses and Results Revision 4.

ATTACHMENT 1 Diablo Canyon Power Plant Technical Assessment Enclosure Attachment 1 PG&E Letter DCL-16-101 Prepared by WECTEC Global Project Services Inc. (WECTEC) Implementation of Alternative Source Terms Summary of Dose Analyses and Results Revision 4 \ '·· WE CT EC TECHNICA...

Forwards "Wave Effects on Intake Structure" & "Investigation of Seawater Ingestion Into Auxiliary Saltwater Pump Room Due to Splash Runup During Design Flood Events at Diablo Canyon."

~QCgyREGULATOR NFORMATION DISTRIBUTION"S('EM(RIDS)ACCESSION NBR: 8302010431 DOC~DATE ~ 83/01/19 NOTARIZED! NO DOCKET «ntFACIL:50 275 Diablo Canyon Nuclear Power PlantE Uni.t ii Pacific Ga 05000275"50-323 Diablo Canyon Nuclear Power Planti Unlit 2r Pacific Ga 05000323'AUTH, NAM...

Diablo Canyon, Units 1 and 2 - Control Room Envelope Inleakage Test Results Relative to Generic Letter 2003-01, "Control Room Habitability."

Pacific Gas andElectric CompanyDavid H. Catley Diablo Canyon Power PlantVice President and PO. Box 56General Manager Avila Beach, CA 93424April 22, 2005 805.545.4350Fax: 805.545.4234PG&E Letter DCL-05-042U.S. Nuclear Regulatory CommissionAttn: Document Control DeskWashington, ...

Diablo Canyon, Order Extending Construction Permit Completion Dates Based on Time Needed to Comfortably Accommodate Commissions Announcement of a Pause in Issuing Operating License.

FEB 02190Docket Nos: 50-275 and 50-323 Mr. John C. Morrissey Vice President & General Counsel Pacific Gas & Electric Company 77 Beale Street San Francisco, California 94106 Dear Mr. Morrissey: SUBJECT: EXTENSION OF CONSTRUCTION PERMIT COMPLETION DATES (DIABLO CANYON NUCLEAR P...

Comment (36) of Elizabeth Brousse on Behalf of Mothers for Peace on the License Renewal of Diablo Canyon Nuclear Plant.

. .. /'2 "UNITED STATESNUCLEAR REGULATORY COMMISSIONWASHINGTON, D.C. 20555-0001/2-rn:;SUNSI Review CompleteTemplate = ADM - 013E-RIDS= ADM~-03Welcome, Members of the NRC, to the Beautiful and Unique California Central Coast.It has been the arena for one of the most challenging...

12/06/1977 Summary of Meeting with Pacific Gas and Electric Company to Discuss Diablo Canyon Operating License Review Schedule.

MEETING SUMMARYDocket FileNRC PDRLocal PDRTICNRR ReadingLMR-;".'1.Fi 1 eE. CaseR. BoydR. DeYoung'.VassalloJ. StolzK. Kniel0. ParrS. VargaL; CrockerD. CrutchfieldF., l]illiamsR. MattsonH. DentonD. Mulle'rProject Manager:Attorney, ELDE. HyltonIE (9)ACRS (16)L. DreherNRC Particip...

Motion to reopen record for new info re seismic events & geologic studies.Unexecuted affidavit of JN Brune & Certificate of Svc encl.

33.7l._ ,..UNITED STATES OF AMERICA,'NUCLEAR REGULATORY COMMISSION Og.gBEFORE THE ATOMIC SAFETY & LICENSING APPEAL BOARD"#J1 19A!!:55)::h;-In the Matter of)..,; ..)PACIFIC GAS AND ELECTRIC COMPANY) DocketNos.50-27$O.L.) 50-323 0.L.(Diablo Canyon Nuclear Power)Plant, Units 1 an...