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The U.S. Nuclear Regulatory Commission is in the process of rescinding or revising guidance and policies posted on this webpage in accordance with Executive Order 14151 Ending Radical and Wasteful Government DEI Programs and Preferencing, and Executive Order 14168 Defending Women From Gender Ideology Extremism and Restoring Biological Truth to the Federal Government. In the interim, any previously issued diversity, equity, inclusion, or gender-related guidance on this webpage should be considered rescinded that is inconsistent with these Executive Orders.

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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 - Letter Advising That W. J. Lindblad Has Been Appointed Diablo Canyon Project Engineer.

'kROAC.-~'"facific Gad &,-El'ectric Company'-'an, Franci'GO,~Calif. 943FFT.SearlsTO'r~ Peter A. Morri.sQv 4I ~Feb. 4, 1972LTILORIG2 signedFeb. 8, 1972REPORT:COTH EtuP~mHUOTHEtuCLASSIF POST OFFICEREG. NOACTION NECESSARYQNO ACTION NECESSARYQFILE COOE:CO RENCCCOMMEN50-275 -323POA...

Diablo Canyon - Submittal of 2009 Annual Sea Turtle Report.

Pacific Gas andElectric Company®Diablo Canyon Power PlantP. 0. Box 56Avila Beach, CA 93424PG&E Letter DCL-2010-506January 29, 2010Certified/Return Receipt#7007 2680 0000 5565 4438Joseph G. CordaroWildlife BiologistNational Marine Fisheries Service501 West Ocean Blvd., Suite 42...

"Diablo Canyon Nuclear Plant Site Preliminary Geologic Investigation."

._ _ __ _ _ _ _ _. ___ _ _ _ _ _ _ _-___: m-Report Issued: Report No. 5326-65'7AN 2 51936Pacific Gas and Electric CompanyDepartment of Engineering Research,(''DIABLO CANYON NUCLEAR PLANT SITEPRELIMINARY GEOLOGIC INVESTIGATION{ I. INTRODUCTIONThis investigation was uncertaken t...

Forwards "Environ Investigations at Diablo Canyon,1982."

_m--_PACIFIC GAS AND ELECTR,IC C O M PANY94583 = (415) 620 ?000b b27 N bfDEPARTMENT OF ENGif;EERING RESEARCH * 3400 CROW CANYON ROAD . SAN R AMON CALIF.February 28, 1984Document Control DeskU. S. Nuclear Regulatory CommissionWashington, DC 20555Dear Sirs:With this letter we tr...

Diablo Canyon Units 1 and 2 - Emergency Plan Update.

W Pacific Gas andElectric Companyl®AX~James R. BeckerSite Vice PresidentJune 22, 2009Diablo Canyon Power PlantMail Code 104/5/601P 0. Box 56Avila Beach, CA 93424805.545.3462Internal: 691.3462Fax: 805.545.6445PG&E Letter DCL-09-044U.S. Nuclear Regulatory CommissionATTN: Documen...

"Diablo Canyon 2 Fuel Assembly Insp Program."

_ . _ - __ . .Westinghous2 hoprieiary Class 34Diablo Canyon 2 Fuel Assembly inspection ProgramContributors:D. J. ColburnD. D. DavisJ. R. HalliganT. R. Freeman|H. Kunishi!October 11,1996.Inspection work was conducted at Diablo Canyon 2 by an NSD crew under thedirection of PPE c...

Grand Canyon Trust's Supplemental Showing of Timeliness in the Request for Stay of License Amendments Pursuant to 10 CFR 2.1263 in the Matter of Atlas Corporation.

.. In the Matter of: UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION ATOMIC SAFETY AND LICENSING BOARD Before Administrative Judges: Thomas S. Moore, Presiding Officer Frederick J. Shon, Special Assistant Docket No. 40-3453-MLA-3 ATLAS CORPORATION (Moab, Utah) ) ) ) ) )...

Diablo Canyon Units 1 & 2 Emergency Plan Implementing Procedure Update.

Pacific Gas and Electric Company James R. Becker Diablo Canyon Power Plant Station Director Mail Code 104/5/504 P0. Box 56 Avila Beach, CA 93424 June 25, 2002 B05.545.3462 Fax: 805.545.4234 PG&E Letter DCL-02-073 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk W...

Supplemental EA and Final FONSI for the Diablo Canyon ISFSI.

Enclosure 1U.S. NUCLEAR REGULATORY COMMISSIONOFFICE OF NUCLEAR MATERIAL SAFETY AND SAFEGUARDSDIVISION OF SPENT FUEL STORAGE AND TRANSPORTATIONSUPPLEMENT TO THE ENVIRONMENTAL ASSESSMENTAND FINAL FINDING OF NO SIGNIFICANT IMPACTRELATED TO THE CONSTRUCTION AND OPERATION OF THEDIA...

"1996 Annual Radiological Environ Operating Rept Diablo Canyon Power Plant."

1996 Annual RadiologicalEnvironmental Operating ReportDiablo Canyon Power PlantPrepared byA. Ong-CarrilloE. A. GedneyApril 1997Report No.: 420DC-97.36Pacific Gas and Electric CompanyTechnical and Ecological Services3400 Crow Canyon Road, San Ramon, California 94583TES 24-Hr. S...

FRN for Diablo Canyon ISFSI Supplemental EA and Final FONSI.

[7590-01-P]NUCLEAR REGULATORY COMMISSION[Docket No. 72-26]Notice of Availability of Supplement to the Environmental Assessment and Final Finding of No Significant Impact for the Diablo Canyon Independent Spent Fuel Storage InstallationAGENCY: Nuclear Regulatory Commission.ACTI...

2007/05/29-Diablo Canyon ISFSI - Supplement to the EA

U.S. NUCLEAR REGULATORY COMMISSIONOFFICE OF NUCLEAR MATERIAL SAFETY AND SAFEGUARDSDIVISION OF SPENT FUEL STORAGE AND TRANSPORTATIONSUPPLEMENT TO THE ENVIRONMENTAL ASSESSMENTAND DRAFT FINDING OF NO SIGNIFICANT IMPACTRELATED TO THE CONSTRUCTION AND OPERATION OF THEDIABLO CANYON ...

December 2003 Monthly Operating Report for Diablo Canyon.

;8 0 5+545+34593-21-06; 6:53AM;0CPP FIFTH F-L. EASTm, Pacific Gas andf6r jmElectric Companyt 2 / 7I.1., : . ...Diablo Canyon Power PlantPa. Box 56Avila Beach. CA 93424James EL BeckerVice President-Diablo CanyonOperations and Station DirectorJanuary 15, 2004805.545.3462Fax: 805...

Diablo Canyon, Proposed Transcript Corrections.

UNITED STATES OF AMERICA. ATOMIC ENERGY COMMISSXONIn the Matter ofPACXFXC GAS AND ELECTRXC COMPANY(Diablo Canyon Nuclear.Power Plant)Docket No. 50-275PROPOSED TRANSCRXPT CORRECTIONSSUBMITTED BYPACIFXC GAS AND ELECTRIC COMPANYFEBRUARY 29, 1968PAGE396465123-A14915215415815916124...

Diablo Canyon, Letter Regarding Postulated Accident.

rate'e~ ~~ ~ ~ i ~ ~~' '~'~ ' ~~'EC 'RIEiPIO'i OR'PART O.DOCKET i RIALBA X:"'l.::i.,:tiO 1'~ ~i'. ~FROi4:Pacific Ghs 8:Plectric CompanySan Francisco~ CaU.fornia 94106.F; T. SearlsDATE OF i)OC:12-28-72DATE REC'D1-3-73LTRTO ~ ORIG CC GisiER FiPi.A".Ci.DRXSr.ikT LOCAL PDR-X,lire ...

Diablo Canyon Units 1 and 2, Letter Submitting Additional Information on Diablo Canyon Main Steam Line Break Analysis.

REGULATORY INFORMATION DISTR IBUTION SYSTEM ( R IDS >DISTRIBUTION FQR INCOMING MATERIAL 50-2 /828REC: STOLZ J FNRCGRG: CRAhlE P APACIFIC GAS S ELECDOCDATE: 08/81/78DATE RCVD: 09/06/78NOTARIZED: NO DQCTYPE: LETTERSUBJECT:FURNISI-IING RESPONSE TO NRC LTR DTD 07/25/78... ADVI ING...

Diablo Canyon Limited Appearance Statement - Julie Keitges

Docket, Hearing From: Sent: To: Subject: Hi Team, Burress, James Friday, March 18, 2011 6:06 PM Docket, Hearing FW: Response from "Contact Us About Electronic Submittals" This email came in to MSHD this evening via the NRC website. Please let me know if I need to do anything w...

Diablo Canyon ISFSI - Annual Radioactive Effluent Release Report for 2010.

* 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 23, 2011 Internal: 691.3462Fax: 805.545.6445PG&E Letter DIL-11-002ATTN: Document Control DeskDirector, Spent Fue...

2011/02/01 Diablo Canyon LR - Draft Telecon Summaries

1DiabloCanyonNPEm ResourceFrom: Ferrer, NathanielSent: Tuesday, February 01, 2011 4:46 PMTo: Grebel, TerenceCc: DiabloCanyonNPEm ResourceSubject: Draft Telecon SummariesAttachments: Telecon Summary 1-4-11.doc; Telecon Summary 12-14-10.docTerry, Attached are drafts of the Tele...

Diablo Canyon Draft RAI Response Letter.

Attachment 1 of the Enclosure Contains Proprietary Information Withhold from public disclosure under 10 CFR 2.390 A member of the STARS (Strategic Teaming and Resource Sharing) Alliance Callaway • Comanche Peak • Diablo Canyon • Palo Verde • San O...

Regulatory Conference with Diablo Canyon Nuclear Power Plant.

December 29, 2015 SUBJECT: REGULATORY CONFERENCE WITH DIABLO CANYON NUCLEAR POWER PLANT FACILITY: Diablo Canyon Nuclear Power Plant, Units 1 and 2 DOCKET: 50-275 and 50-323 EA: 14-010 DATE & TIME: Wednesday, January 14, 2015 1:00 p.m. – 4:00 p.m. (CST) LOCATION: U.S. N...

Diablo Canyon, Units 1 and 2 - 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 93424November 23, 2009 5.54l56.3462Fax: 805.545.6445PG&E Letter DCL-09-079ATTN: Document Control DeskU.S. Nuclear Regulatory Commissio...

Diablo Canyon, Expresses Concern re the Hosgri Fault.

NRC FORM 195, {Z-76)U.S. NUCLEAR REGULATORY COMMI~ ION OOCKE RTOM& De AllisonFROM:Donna J~ CaffieroSan Jose, CaliforniaNRC DISTRIBUTION FQR PART 50 DOCKFT MATERIALFILEPSAR/FSAR AMDT DIST.DATE OF DOCUMENT9/27/77DATE RECEIVED10/19/77Qk ETTERABORIGINAL0 COPYDESCRIPTIONQNOTORIZED+...

Diablo Canyon, Unit 1 & 2 - Distribution of Environmental Monitoring Reports.

October 28~ 1969~iThomas 14 Zaughlin, ChiefDocument Nanagement BranchTIE~ OROODISTRIBUTION OF ENVIROMKNTALNONITORING HEPORTSThis confirms our telephone conversation of October 17, 1969,at whichtime you agreed to send hard copies of Environmental Nonitoring Reportsto the field ...

Diablo Canyon Units 1 and 2 - Environmental Report.

PROM:1?acff ic Cas 6,Electr fc Co«San Francf sco, Cal ff,P.T SearlsTO:DATE OP DOCUMENT:I-TR.ORIG.:MEMO:DATE RECEIVED8»9-71REPORT:OTHEtuNOOTHER:ACTION NECESSARYQNO ACTION NECESSARYPCONCURRENCKCOMMENTQDATE ANSWERED:QBVICLASSIFIDEscRIpTIDN: (Musl Be Unclassified)POST OFFICEREG. N...