Report a Safety Concern
Search
Home Site Help

NRC Site Search: Search All Sites

Filter by Document Type

Sort Documents by

Arkansas Nuclear One, Unit 2: License Amendment Request - Adoption of Technical Specification Task Force (TSTF)-422, Revision 2 Change in Technical Specifications End States (CE NPSD-1186)".

2CAN031303 March 26, 2013 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 SUBJECT: License Amendment Request Adoption of Technical Specification Task Force (TSTF)-422, Revision 2 ‘‘Change in Technical Specifications End State...

Joseph M. Farley Nuclear Plant, Units 1 and 2 - Interim Staff Evaluation and Audit Report Relating to Overall Integrated Plan in Response to Order EA-12-049 (Mitigation Strategies) (TAC Nos. MF0716 and MF0717).

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 Mr. C. R. Pierce Regulatory Affairs Director Southern Nuclear Operating Co., Inc. P.O. Box 1295, Bin 038 Birmingham, AL 35201-1295 January 17, 2014 SUBJECT: JOSEPH M. FARLEY NUCLEAR PLANT, UNITS 1 AND 2- I...

MUAP-13002, Revision 1, US-APWR Evaluation and Design Enhancement to Incorporate Lessons Learned from TEPCO's Fukushima Dai-ichi Nuclear Power Station Accident.

US-APWR Evaluation and Design Enhancement to Incorporate MUAP-13002 (R1) Lessons Learned from TEPCO's Fukushima Dai-ichi Nuclear Power Station Accident Mitsubishi Heavy Industries, LTD. US-APWR Evaluation and Design Enhancement to I...

NUREG-0974, "Final Environmental Statement Related to the Operation of Limerick Generating Station, Units 1 & 2."

NUREG-0974SupplementFinal Environmental Statementrelated to the operation ofLimerick Generating Station,Units 1 and 2Docket Nos. 50-352 and 50-353Philadelphia Electric CompanyU.S. Nuclear Regulatory CommissionOffice of Nuclear Reactor RegulationAugust 1989A. U0AVAILABILITY NOT...

FOIA/PA-2011-0118, FOIA/PA-2011-0119, FOIA/PA-2011-0120 - Resp 58 - Partial Group SSS, TTT. Part 1 of 1.

Earthquake/Tsunami Status Update March 19, 2011 0600 EDTUSNRC Emergency Operations Center Status UpdateMarch 19, 2011Earthquake / Tsunami Status UpdateCompiled by Executive Briefing TeamThis report was changed to include NRC's current understanding of the ongoingsituation in J...

Friends of the Coast and New England Coalition's Motion (with September 19, 2012) Corrections for Leave to File a New Contention Concerning Nextera Energy Seabrook's Amendment of its Aging Management Program for Safety-Related Concrete Structures.

UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING BOARD In the Matter of ) NextEra Energy Seabrook, L.L.C. ) Docket No. 50-443-LR (Seabrook Station, Unit 1) ) ) August 27, 2012 ...

Final - Standard Review Plan, Section 19.5, Adequacy of Design Features and Functional Capabilities Identified and Described for Withstanding Aircraft Impact.

Revision 0 – April 2013 USNRC STANDARD REVIEW PLAN This Standard Review Plan (SRP), NUREG-0800, has been prepared to establish criteria that the U.S. Nuclear Regulatory Commission (NRC) staff responsible for the review of applications to construct and operate nuclear pow...

Vogtle, Units 3 and 4, Updated Final Safety Analysis Report, Revision 1, Chapter 3, Section 3.11, Environmental Qualification of Mechanical and Electrical Equipment.

3.11-1 Revision 1VEGP 3&4 – UFSAR3.11 Environmental Qualification of Mechanical and Electrical EquipmentThis section presents information to demonstrate that the mechanical and electrical portions of the engineered safety features, the reactor protection systems, and selected ...

IR 05000482-12-003; 03/31/2012 … 06/29/2012; Wolf Creek Generation Station, Integrated Resident and Regional Report; Flood Protection Measures, Plant Modifications.

August 3, 2012 Matthew W. Sunseri, President and Chief Executive Officer Wolf Creek Nuclear Operating Corporation P. O. Box 411 Burlington, KS 66839 SUBJECT: WOLF CREEK GENERATING STATION – INTEGRATED INSPECTION REPORT 05000482/2012003 Dear Mr. Sunseri: On June...

Friends of the Coast & New England Coalition's Reply to NRC Staff's Answer & to NextEra's Answer to Intervenors' Motion for Leave to File New Contention Concerning Safety-Related Concrete Structures.

September 28, 2012 UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING BOARD In the Matter of NextEra Energy Seabrook, LLC (Seabrook Nuclear Station, Unit 1) FRIENDS OF THE COAST AND NEW ENGLAND COALITION’S REPLY TO NRC S...

Edwin I. Hatch, Units 1 and 2, Application for Technical Specification Change to Revise Action Statements for Inoperable Control Room Air Conditioning Subsystems.

Charles R. Pierce Southern Nuclear Regulatory Affairs Director Operating Company, Inc. 40 Inverness Center Parkway Post Office Box 1295 Birmingham. Alabama 35201 January 16, 2014 Docket Nos.: 50-321 50-366 Tel 205.992.7872 Fax 205.992.7601 U. S. Nuclear Regulatory Commission A...

Watts Bar Initial Exam 2013-301 Draft Simulator Scenarios.

Appendix D Scenario Outline Form ES-D-1 Appendix D 2013-03 Watts Bar NRC Examination NUREG 1021 Revision 9 Facility: Watts Bar March 2013 Scenario No. 1 Op Test No.: 1 Examiners: Operators: SRO RO BOP Run Time: Initial Conditions: 40% power, MOL. RCS Boron concen...

AREVA Design Control Document Rev. 5 - Tier 2 Chapter 03 - Design of Structures, Components, Equipment and Systems - Section 3.4 Water Level (Flood) Design

U.S. EPR FINAL SAFETY ANALYSIS REPORTTier 2 Revision 5 Page 3.4-13.4 Water Level (Flood) DesignIn accordance with GDC 2 and RG 1.29, the Seismic Category I structures, systems, and components (SSC) identified in Table 3.2.2-1 can withstand the effects of flooding due to nat...

Oconee Nuclear Station, Technical Specification Bases (TSB) Change.

RONALD A JONESDuke Vice President[Pabfwero Oconee Nuclear SiteDuke PowerONOI VP / 7800 Rochester Hwy.Seneca, SC 29672864 885 3158864 885 3564 faxAugust 9, 2005U. S. Nuclear Regulatory CommissionWashington, D. C. 20555Attention: Document Control DeskSubject: Oconee Nuclear Stat...

V. C. Summer June 2007 Exam Nos. 05000395/2007301 Final RO As-Given Written Exam.

Final Submittal(Blue Paper)Summev­ZW7- 3t) I'3 u, "" e l3, zoo7As c;ilIcJReactor Operator Written ExaminationV. C. SUMMER JUNE 2007 EXAMEXAM NO. 05000395/2007301JUNE 4 - 8, 2007 (OP TEST)JUNE 13, 2007 (WRITTEN EXAM)u.s. Nuclear Regulatory CommissionSite-Specific RO Written Exa...

NRC Response to 4/16/2007 submittal of TSTF-493, Revision 2, Clarify Application of Setpoint Methodology for LSSS Functions, Enclosure 5d - CEOG_3.3.05d_B for TSTF-493R2eITSB.

ESFAS Instrumentation (Digital)B 3.3.5CEOG STSB 3.3.5-1 Rev. 3.0, 03/31/04B 3.3 INSTRUMENTATIONB 3.3.5 Engineered Safety Features Actuation System (ESFAS) Instrumentation (Digital)BASESBACKGROUNDThe ESFAS initiates necessary safety systems, based upon the values ofselected u...

Wolf Creek - Response to Request for Additional Information Relating to Replacement of the Main Steam and Feedwater Isolation Valves and Controls.

W LF CREEK'NUCLEAR OPERATING CORPORATIONTerry J. Garrett October 16, 2007Vice President, EngineeringET 07-0050U. S. Nuclear Regulatory CommissionATTN: Document Control DeskWashington, DC 20555Reference: Letter ET 07-0004, dated March 14, 2007, from T. J. Garrett,WCNOC, to USNR...

Public version of revised emergency plan implementing procedures,including Procedures IP-1011 re offsite monitoring,IP-1021 re radiological medical emergency & IP-1047 re operations support ctr.

v-w.. .-*..-EMERGENCY PLAN PROCEDURES CC!r:T!!"sProcedure #-Procedure Title'IP-1001Discussion of the Determination of the Magnitude ofReleaseIP-1002 Determination of the Magnitude of Release.IP-1003- Obtaining Meteorological DataIP-1004 Midas Computer System-Dose Assessment Mo...

Rev 1B to "WOG Emergency Response Guidelines,HP Version."

. . _ -_ _ -. _ . _ _ _ _-. _ _ _ _._,!o;WOGO-1eoEMERGENCY RESPONSE1GUIDELINES>.:IORev.1 B Update:2/28/92.$o:.HPVERSIONc>e._n: En*18AfJ!M!nr>.D.PDRL>-.,_2_ ,- -_ _ _ _ _ _ - _ ,...|- I. WESTINGHOUSE OWNERS GROUP-,EMERGENCY RESPONSE GUIDELINESbp.'GUIDELINE CONFIGURATION CONTROL...

(Sholly) Biweekly Notice, Applications Amendments To Facility Operating Licenses Involving No Significant Hazards Considerations - FR Publication on 10/20/2009.

7590-01-P NUCLEAR REGULATORY COMMISSION NRC-2009-0456 BIWEEKLY NOTICE APPLICATIONS AND AMENDMENTS TO FACILITY OPERATING LICENSES INVOLVING NO SIGNIFICANT HAZARDS CONSIDERATIONS I. Background Pursuant to section 189a. (2) of the Atomic Energy Act of 1954, as amended (the A...

IR 05000315-10-005, 05000316-10-005, on 10/01/2010 - 12/31/2010, D. C. Cook Nuclear Power Plant, Units 1 & 2, Outage Activities.

UNITED STATES NUCLEAR REGULATORY COMMISSION REGION III 2443 WARRENVILLE ROAD, SUITE 210 LISLE, IL 60532-4352 January 25, 2011 Mr. Larry Weber Senior Vice President and Chief Nuclear Officer Indiana Michigan Power Company Nuclear Generation Group One Cook Place Bridgman, M...

MHI's Response to US-APWR DCD RAI No. 695-4934 Revision 2 (SRP Section 06.03).

AkMITSUBISHI HEAVY INDUSTRIES, LTD.16-5, KONAN 2-CHOME, MINATO-KUTOKYO, JAPANMarch 18, 2011Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Attention: Mr. Jeffrey A. CioccoDocket No. 52-021MHI Ref: UAP-HF-11069Subject: MHI's Response to US-APWR D...

Westinghouse AP1000 Design Control Document Rev. 18 - Tier 2 Chapter 11 … Radioactive Waste Management … Section 11.2 Liquid Waste Management Systems

11. Radioactive Waste Management AP1000 Design Control Document Tier 2 Material 11.2-1 Revision 18 11.2 Liquid Waste Management Systems The liquid waste management systems include the systems that may be used to process and dispose of liquids containing radioactive materi...

Grand Gulf, Unit 1, Request for Additional Information Regarding Extended Power Uprate.

When Attachment 1 is removed, the entire letter is non-proprietary. Attachment 1 contains proprietary information. GNRO-2011/00011 February 23, 2011 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 SUBJECT: Request for Addition...

NUREG/CR-4075, Designing Protective Covers for Uranium Mill Tailings Piles: A Review.

NUREG/CR-4075PN L-5323Designing Protective Covers forUranium Mill Tailings Piles:A ReviewPrepared by P. A. Beedlow, G. B. ParkerPacific Northwest LaboratoryPrepared forU.S. Nuclear RegulatoryCommissionNOTICEThis report was prepared as an account of work sponsored by an agency ...