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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

WCAP-17788-NP, Volume 6, Revision 1, "Comprehensive Analysis and Test Program for GSI-191 Closure (PA-SEE-1090) - Subscale Head Loss Test Program Report."

Framatome Inc. Non-Proprietary Westinghouse Non-Proprietary Class 3 WCAP-17788-NP Volume 6, Revision 1 December 2019 Comprehensive Analysis and Test Program for GSl-191 Closure (PA~SEE-1090) -Subscale Head Loss Test Program Report (9 Westinghouse - Tois record was final approv...

WCAP-17788-NP, Volume 5, Revision 1, "Comprehensive Analysis and Test Program for GSI-191 Closure (PA-SEE-1090) - Autoclave Chemical Effects Testing for GSI-191 Long-Term Cooling."

WCAP-17788-N P Volume 5 Westinghouse Non-Proprietary Class 3 December 2019 Revision 1 -Comprehensive Analysis and Test Program .for GSl-191 Closure (PA-SEE-1090) -Autoclave Chemical Effects Testing for GSl-191 Long-Term Cooling 8) Westinghouse - This record was final approved ...

Forwards summary of 810512 meeting w/Westinghouse & BNL re seismic qualification of accumulators.Resolution of two areas of concern described.Subj considered closed.

seSOUTH CAROLINA ELECTRIC a GAS COMPANYPOST OFFICE BOX 764COLUMBIA, SOUTH CAROLIN A 29218T. C. NicHc,Ls, J R.gwu p.uiamo c.ov. cuwmcJuly 10, 1981pd[[f'D1,/ noeuoon me.t.-2JUI ] 7 bOIb-D , p q}-Mr. Harold R. Denton, DirectorOffice of Nuclear Reactor RegulationgU. S. Nuclear Reg...

LER 11-001-00, for Palo Verde Unit 2, re: Irradiated Fuel Movement with Misaligned Control Room Essential Filtration System.

10 CFR 50.73LAM- A subsidiary of Pinnacle West Capital CorporationPalo Verde NuclearGenerating StationDwight C. MimsSenior Vice PresidentNuclear Regulatory Affairs and OversightTel. 623-393-5403Fax 623-393-6077Mail Station 7605P.O. Box 52034Phoenix, Arizona 85072-2034102-06366...

NUREG/IA-0250, "Simulation of the F2.1 Experiment at PKL Facility using RELAP5/MOD3."

NUREG/IA-0250InternationalAgreement ReportSimulation of the F2.1 Experiment atPKL Facility using RELAP5/MOD3Prepared by:S. Carlos, J.F. Villanueva, S. Martorell,V. SerradellUniversidad Polit6cnica de ValenciaCami de Vera s/n46022 Valencia, SPAINA. Calvo, NRC Project ManagerOff...

WCAP-16925-NP, Rev. 1, "Flaw Evaluation of CE Design RCP Suction and Discharge, and Safety Injection Nozzle Dissimilar-Metal Welds".

Westinghouse Non-Proprietary Class 3WCAP-16925-NPRevision 1July 2009Flaw Evaluation of CE DesignRCP Suction and Discharge, andSafety Injection NozzleDissimilar-Metal Weldsn WestinghouseWESTINGHOUSE NON-PROPRIETARY CLASS 3iWCAP-16925-NPRevision 1Flaw Evaluation of CE Design RCP...

Palo Verde, Units 1, 2 and 3, Core Operating Limits Reports (COLR), Unit 1 - Revision 18, Unit 2 - Revision 15, and Unit 3 - Revision 17.

Technical Specification 5.6.5.dPalo Verde NuclearGenerating StationThomas N WeberDepartment Leader,Regulatory AffairsTel. 623-393-5764Fax 623-393-5442Mail Station 7636PO Box 52034Phoenix, Arizona 85072-2034102-05767-TNW/SAB/CJJNovember 27, 2007ATTN: Document Control DeskU.S. N...

Palo Verde, Units 1, 2 and 3, Submittal of Redacted Version of Recirculation Sump Void Testing and Probabilistic Risk Assessment Preliminary Results.

LAM Scott A. BauerDepartment LeaderRegulatory AffairsPalo Verde NuclearGenerating StationTel: 623/393-5978Fax: 6231393-5442e-mail: sbauer~apsc.comMail Station 7636P.O. Box 52034Phoenix, AZ 85072-2034102-05208-SAB/GAMFebruary 4, 2005ATTN: Document Control DeskU.S. Nuclear Regul...

Comanche Peak, Units 1 & 2, Response to Request for Additional Information Related to License Amendment Request 05-08, Revision to Technical Specification for Nominal Trip Setpoints and Allowable Value Setpoints for SG Water Level Low-Low and High-High.

ii)ATXU `N PowerrW IPower Comandc Peak Steam Bectric Slaton P.O. Box 1002 (EI1) Glen Rose. TX 76043 Tel: 254 897 5209 Fax 254 897 6652 mikeblevins@txu.ormuimBlevins Senior Vice President & Chief Nuclear OfficerRef. IOCFR50.90CPSES-200601797 Log # TXX-06150 File # 00236 Septemb...

Comanche Peak, Units 1 and 2, Response to Request for Additional Information Related to License Amendment Request 05-007, Revision to Technical Specification 5.6.6 Regarding Pressure and Temperature Limits Report.

*TXUPowerMike BlevinsSenior Vice President &Chief Nuclear OfficerTXU PowerComanche Peak SteamEledJic StationP. O. Box 1002 (E01)Glen Rose, TX 76043Tel: 254 897 5209Fax: 254 897 6652mike.blevins@txu.comRef: IOCFR50.90CPSES-200601734Log # TXX-06146File # 00236August 31, 2006U. S...

Pressurized Water Reactor Owners Group Program to Establish Consistent Criteria for Post Loss-of-Coolant (LOCA) Calculations: Draft Report WCAP-16745-NP, Rev. 0. "Boric Acid Reactor Vessel Mixing/Transport Phenomena Identification and Ranking Table".

fO Program Management Office-0 'ý Q/ 1ý14350 Northern PikeMonroeville, Pennsylvania 15146/ ,*July3,20/7 ,Project No. 694July 3,07OG-07-3'60Y7/Documaent Control DeskU. S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: Pressurized Water Reactor Owners GroupProgra...

08/24/2007-Summary of Meeting with Industry Focus Group on Operator Licensing Issues.

September 21, 2007 MEMORANDUM TO: Frederick D. Brown, Director Division of Inspection and Regional Support Office of Nuclear Reactor Regulation FROM: Nancy L. Salgado, Chief /RA/ Operator Licensing and Human Performance Branch Division of Inspection and Regiona...

WCAP-17100-NP, Revision 0, "PRA Model for the Westinghouse Shut Down Seal".

Westinghouse Non-Proprietary Class 3WCAP-17100-NPRevision 0July 2009PRA Modelfor theWestinghouseShut Down SealWestinghouseWESTINGHOUSE NON-PROPRIETARY CLASS 3WCAP-17100-NPRevision 0PRA Modelfor theWestinghouse Shut Down SealRobert J. Lutz, Jr. *Risk Applications and Methods IJ...

WCAP-17047-NP, Rev. 0, "Phenomena Identification and Ranking Tables (PIRT) for Un-Buffered/Buffered Boric Acid Mixing/Transport and Precipitation Modes in a Reactor Vessel During Post-LOCA Conditions."

Westinghouse Non-Proprietary Class 3WCAP-17047-NP May 2(Revision 0Phenomena Identification andRanking Tables (PIRT) forUn-Buffered/BufferedBoric Acid Mixing/Transportand Precipitation Modesin a Reactor Vessel DuringPost-LOCA Conditions)09WESTINGHOUSE NON-PROPRIETARY CLASS 3WCA...

2007/05/21 - Pa'ina Hawaii LLC - NRC Staff Second Response to the Licensing Board's April 30, 2007 Order.

May 21, 2007 UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING BOARD In the Matter of ) ) PA’INA HAWAII, LLC ) Docket No. 30-36974 ) Material License Application ) ASLBP No. 06-843-01 NRC STAFF SECOND RESPONSE TO THE...

WCAP-15791-NP, Revision 2, Draft, "Risk-Informed Evaluation of Extensions to Containment Isolation Valve Completion Times."

Westinghouse Non-Proprietary Class 3WCAP-15791-NPRevisien-!.Revision 2, DraftRisk-Informed Evaluation ofExtensions to ContainmentIsolation Valve CompletionTimesWestinghouseMay 2007WESTINGHOUSE NON-PROPRIETARY CLASS 3WCAP-15791-NPRevision 2, Draftt-Risk-Informed Evaluation of E...

LER 06-001-01 for Palo Verde, Unit 2, Regarding TS Required Reactor Shutdown on Failure to Complete Repairs on an AFW Valve Within the 7 Day Completion Time.

10 CFR 50.73LAPS A subsidiary of Pinnacle West Capital CorporationPalo Verde NuclearGenerating StationRobert S. BementVice PresidentNuclear OperationsTel (623) 393-6116Fax (623) 393-6077Mail Station 7602PO Box 52034Phoenix, Arizona 85072-2034102-05680-RSB/SAB/DJSApril 06, 2007...

Comanche Peak, Units 1 and 2 - Response to Request for Additional Information to License Amendment Request (LAR) 04-002: Revision to Technical Specification (TS) 3.3.2, Engineered Safety Features Actuation System (ESFAS) Instrumentation.

A, -PowerTXU PowerComanche Peak SteamElectric StationP. O. Box 1002 (E)1)Glen Rose. TX 76043Tel: 254 897 5209Fac 254 897 6652mike.blevins~bascomMike BlevinsSenior Vice President &Chief Nuclear OfficerRef: 1OCFR50.90CPSES-200500620Log # TXX-05067March 18,2005U. S. Nuclear Regul...

SECY-05-0105 - "Weekly Information Report - Week Ending 06/03/05"

INFORMATION REPORTJune 14, 2005 SECY-05-0105For: The CommissionersFrom: William M. Dean, Assistant for Operations, Office of the EDOSubject: SECY-05-0105 - “WEEKLY INFORMATION REPORT - WEEK ENDING JUNE 3, 2005”Contents EnclosureNuclear Reactor Regulation ANucle...

Shearon Harris, Unit 1, Request for License Amendment Technical Specifications (TS) 3/4.4.7 Temperature Limit for Reactor Coolant System Dissolved Oxygen.

James ScarolaProgress Energy Vce PresidentHarris Nuclear PlantProgress Energy Carolinas, Inc.JUN 2 0 2005 Serial: HNP-05-06210 CFR 50.90U.S. Nuclear Regulatory CommissionATTENTION: Document Control DeskWashington, DC 20555SHEARON HARRIS NUCLEAR POWER PLANT, UNIT NO. 1DOCKET NO...

WCAP-16208-NP, Revision 1, "NDE Inspection Length for CE Steam Generator Tubesheet Region Explosive Expansions," Enclosure 5.

ENCLOSURE 5WCAP-16208-NP, REVISION 1 (NON-PROPRIETARY)Westinghouse Non-Proprietary Class 3WCAP-1 6208-NPRevision 1May 2005NDE Inspection Length for CE Steam GeneratorTubesheet Region Explosive ExpansionsPA-MSC-0036*WestinghouseWESTINGHOUSE NON-PROPRIETARY CLASS 3LEGAL NOTICETh...

2006/01/11-LB Memorandum and Order (Ruling on In Limine Motion)

RAS 11060 UNITED STATES OF AMERICA DOCKETED 01/11/06NUCLEAR REGULATORY COMMISSIONSERVED 01/11/06ATOMIC SAFETY AND LICENSING BOARDBefore Administrative Judges:G. Paul Bollwerk, III, ChairmanDr. Paul B. AbramsonDr. Charles N. KelberIn the Matter ofLOUISIANA ENERGY SERVICES, ...

SECY-08-0085 - "Weekly Information Report - Week Ending 06/06/08".

INFORMATION REPORT June 19, 2008 SECY-08-0085 For: The Commissioners From: Vonna L. Ordaz, Assistant for Operations, Office of the EDO Subject: WEEKLY INFORMATION REPORT - WEEK ENDING JUNE 6, 2008 Contents Enclosure Nuclear Reactor Regulation A New Reactors ...

Palo Verde, Unit 1, 2, & 3, Submittal of 2007 Annual Financial Reports.

10 CFR 50.71(b)LAMPalo Verde NuclearGenerating StationThomas N. WeberDepartment LeaderRegulatory AffairsTel. 623-393-5764Fax 623-393-5442Mail Station 7636PO Box 52034Phoenix, Arizona 85072-2034102-05918-TNW/KAROctober 29, 2008ATTN: Document Control DeskU.S. Nuclear Regulatory ...

Comanche Peak, Unit 2 Eighth Refueling Outage (2RF08) Steam Generator Twelve Month Report.

TXUTKU PowerComanche Peak SteamElectric StationP. 0. Box 1002 (EO1)Glen Rose, TX 76043Tel: 254 897 5209Fac 254 897 6652mike.blevinsbtlu.comMike BWansSenior Vice PresidentNuclearRef: 10 CFR 50.55aCPSES-200600269Log # TXX-06026RP-39February 14, 2006U. S. Nuclear Regulatory Commi...