Report a Safety Concern
Search

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any previously issued diversity, equity, inclusion, or gender-related guidance on this webpage should be considered rescinded that is inconsistent with these Executive Orders.

Home Site Help

NRC Site Search: Search All Sites

Filter by Document Type

Sort Documents by

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

2005/08/12-Intervenors' Reply to Hydro Resources Inc.'s and the NRC Staff's Responses in Opposition to Intervenors' Presentation on Radioactive Air Emissions

I, A S5103 2UNITED STATES OF AMERICANUCLEAR REGULATORY COMMISSIONATOMIC SAFETY AND LICENSING BOARDBefore Administrative Judges:E. Roy Hawkens, Presiding OfficerDr. Richard F. Cole, Special AssistantDr. Robin Brett, Special AssistantDOCKETEDUSNRCAugust 16, 2005 (11:38am)OFFICE ...

"Geologic Setting of the Snake River Plain Aquifer and Vadose Zone."

Geologic Setting of the Snake River Plain Aquifer and Vadose ZoneRichard P. Smith*ABSTRACT the Yellowstone Plateau to discharge areas in the SnakeRiver canyon near Twin Falls, ID. The aquifer is up toThe Snake River Plain aquifer owes its existence and abundance to400 m thick,...

Scientific Notebook No. 480E: 3-Dimensional, Site-Scale Groundwater Flow Model for Yucca Mountain, Nevada (03/27/2001 through 11/18/2005).

1 G--k *h% 9 yw:. Scientific Notebook #480E Page 1 3-D Site-Scale Flow Model for Yucca Mountain Last printed 4/1/02 j& ‘$//wb PBW Initial entries made 3/27/2001 by James Winterle 3-Dimensional, Site-Scale Groundwater Flow Model for Yucca Mountain, Nevada CNWRA Center for Nucle...

Responds to 810402 & 820513 ltrs from NMSEO re rept submitted to document tailings disposal operations & condition of tailings dam at NE Churchrock site for three month period of Mar,Apr & May 1982.

5'%.'Unc mCinG AME mILunG Oa go'-|.hA'-,m a=;El0 Dj(g gggje,Division of United Nuclear CorporationChurch Rock Operations Gallup. New Mexico 87301A UnC RESOURCES Company Po Drawer 00 Telephone 505/722 6651>$$$TJune 8, 1982g'1I 1"LL[ JUN 101982 Mr. S. E. ,Reynolds.iState Enginee...

Geotechnical investigation rept on 150 acre evaporation ponds,Ambrosia Lake,NM.

y-_ - _ - - - _ . -_ - - - - . - _ _ _ _ _ - _ _ . -- - -_ _ ._ _ -_ ._ . - _-. ,*;#,. -IL.,', ,T .c .1[.TABLE OF CONTENTS-~'Page,f1,.lREPORT*Introduction .1, . . . . . . . . . ... . . . . . .-Project Description.1 .. . ... . . . . . . . . .' j{hInvestigation. .J .1 . . . . .2...

CLOSEOUT OF IE BULLETIN 83-06.Nonconforming Materials Supplied By Tube-Line Corporation Facilities At Long Island City, New York; Houston, Texas; And Carol Stream, Illinois.

'NUREG/CR-4934~PARAMETER IE-169'aCloseout of IE Bulletin 83-05Nonconforming Materials Supplied by Tube-Line CorporationFacilities at Long Island City, New York; Houston, Texas;and Carol Stream, IllinoisPrepared by R. S. Dean, W. J. Foley, A. IIennickPARAMETER, Inc.,Prepared fo...

CNWRA Paper: Mechanical Analyses of a Yucca Mountain Fault Model, International Journal of Rock Mechanics and Mining Sciences and for publication in the FOCUS '95 Proceedings.

U w MECHANICAL ANALYSES OF A YUCCA MOUNTAIN FAULT MODEL Goodluck I. Ofoegbu and David A. Ferrill Center for Nuclear Waste Regulatory Analyses Southwest Research Institute San Antonio, Texas 78238-5166 (210)522-6641 and 6082 ABSTRACT Hangingwall deformations associated with lii...

Supplemental Evaluation of Geophysical Information Used to Detect and Characterize Buried Volcanic Features in the Yucca Mountain Region, Page 3-1 through End.

3-13 FORWARD MODELING3.1 Forward Modeling MethodMagnetic models of the subsurface sources for anomalies A, G, JF5, and Q were developed tobetter define the shape and nature of the sources. Magnetic intensity profiles, ground elevationvalues, and magnetometer boom elevations...

Responses to NRC Request for Additional Information Regarding the Review of BAW-2461, "Risk Informed Justification for Containment Isolation Valve Allowed Outage Time Change."

PWROG"vn ers~Domestic MembersAmerenUECallawayAmerican Electric Power Co.D.C. Cook I & 2Arizona Public Service Co.Palo Verde 1.2 & 3Constellation Energy GroupCalvert Cliffs 1 &2R. E. GinnaDominion KewauneeDominion Nuclear ConnecticutMillstone 2& 3Dominion Virginia PowerNorth An...

South Texas Project, Units 3 & 4, Response to Environmental Report Site Audit Comments.

Nuclear Operating CompanySouth Texas Pro/ect Electric C6eneratiqg Statlon PO Box 28.9 Wadsworth, Texas 77,183 -February 28, 2008ABR-AE-08000027U. S. Nuclear Regulatory CommissionAttention: Document Control DeskOne White Flint North11555 Rockville PikeRockville MD .20852-2738So...

PWR Owners Group Transmittal of NRC-Approved Topical Report WCAP-14572 Revision 1-NP-A, Supplement 2, "Pressurized Water Reactor Owners Group Application of Risk-Informed Methods of Piping Inservice Inspection Topical Report Clarifications."

PWROGDomestic MembersAmerenUECatlawayAmerican Electric Power Co.D.C. Cook 1 & 2Arizone Public Service Co.Palo Verde 1,.2 . 3Constellation Energy GroupCalvert Cliffs 1 & 2R. E. GinnaDominion KewauneeDominion Nuclear ConnecticutMillstone 2 & 3Dominion Virginis PowerNorth Anna I ...

DRAFT Report - Volcanism White Paper

1 Igneous Activity at Yucca Mountain: 2 Technical Basis for Decision Making 3 4 A Draft Report 5 Prepared by the 6 Advisory Committee on Nuclear Waste, US NRC 7 8 9 10 11 Looking south along the crest of Yucca Mountain, Nevada towards Amargosa Valley and Lathrop We...

Attachment 4 - Electric Power Research Institute Comments on the Draft ACNW Report: "Igneous Activity at Yucca Mountain: Technical Basis for Decision Making."

28 February 2007 Dr. Michael Ryan, Chairman Advisory Committee on Nuclear Waste Two White Flint North 11545 Rockville Pike Rockville MD 20852-2738 Subject: Electric Power Research Institute comments on the draft ACNW report: “Igneous Activity at Yucca Mountain: Technical...

Meeting Minutes of the 151st ACNW Meeting, June 22-24, 2004.

UNITED SrArES NUCL.E.AR REGULATOR'V COMMISSION ,1,[)liISCHY COMMITTEE ()N ~IUCL,EI~,R WASTE 'NA3HINCn{)~,I, [},:': 2,!)[i,E':'i{~I)01 MEMORANDUM TO: ACNW Mernbl:lrs ACNW ·Staff ~I , i ., I .r I.l'i' " I' I. FROM Michele SKelton Tectmical Secr€!tary, ACNVV SUBJECT CERTIFIED...

IE Info Notice 84-59, "Deliberate Circumventing of Station Health Physics Procedures." Svc list encl. Continuation of svc list.

IU1803063181 1 99999 SALEM ENGINEERING CORP SALEM TECHNICAL SERVICES MARY W 0 BRIEN BRA'dCH MANAGER 99 S BEDFORD ST eJRL IN6TON MA 01803 192112031153 1 99999 SAN DIEGO GAS E. ELECTRIC CO NUCLEAR OEPL bERNATH MANAGER PJ bOX 1831 SAN DIEGO CA 92112 29Z11Z006330 1 99999 SAN DIEGO...

NRC Info Notice 87-025, "Potentially Significant Problems Resulting From Human Error Involving Wrong Unit,Wrong Train or Wrong Component Events." Continuation of Svc List.

148v0lul134 1 ILULT1I151M1 NUC FAC & ENVIR MONITORING DIV DF RADIOLOS1AL HEALT. P 0 BOX 30035 LANSING MI 48909 166044094191 1 1COlCYIFB11M1 NJ:LEAR AWARENESS NETWORK STEVI STEPH7NS 1347 1/2 MVSSACHUSETTS LAWRENCE KS 66044 130090067150 1 1CO1CYIFBllM1 NJ:LEAR )ATA TECHNICAL S...

IE Info Notice 86-045, "Potential Falsification of Test Repts on Flanges Mfg by Golden Gate Forge & Flange,Inc." Svc list encl.

SSINS No.: 6835 IN 86-45 UNITED STATES U~CLEARN EQIIATOBT CONNISSION OFFICE OF INSPECTION AND EN10OC8ENT VASlINGTON, D.C. 1 0555 June 10 19866 KE INUSTION NOTICE NO. 8645: POTENTIAL FALSIFICATION OF TEST REPORTS ON FLANGES IWWUFACTUMED BY GOLDEN GATE FORGE AND FLANGE, INC. Ad...

02/25/2009 - U.S. DOE - Overview of License Application Update.

Overview of License Application UpdatePresented to:U.S. Nuclear Regulatory CommissionPresented by:Todd ShraderLicense Application Support Project ManagerRegulatory Affairs DivisionOffice of Technical ManagementOffice of Civilian Radioactive Waste Management U.S. Department of ...

2006/03/31-Jefferson Proving Ground Site Hearing - Applicant Exhibit 1-I, "From Dust to Dose: Effects of Forest Disturbance on Increased Inhalation Exposure".

Army Anagnostopoulos Exh. # 1-1 [Originally Attached As EXHIBIT HWA # 10 to Witness Anagostopoulos' pre-filed testimony] U.S. NUCLEAR REHULATORY COMMISSIQl\;j In the Matter of U S; tJR~1 IefFe'A.$iJN R~o'J/ /If ~ 6/~J)ulJ." j l)jc·li.et MO ut)- SP;}.r-lill·lYiftid"' ;':y;;ihit...

"Supplemental Evaluation of Geophysical Information Used to Detect and Characterize Buried Volcanic Features in the Yucca Mountain Region." Page 3-1 through End.

3-13 FORWARD MODELING3.1 Forward Modeling MethodMagnetic models of the subsurface sources for anomalies A, G, JF5, and Q were developed tobetter define the shape and nature of the sources. Magnetic intensity profiles, ground elevationvalues, and magnetometer boom elevations...

Palo Verde, Units 1, 2 and 3 - Response to Request for Additional Information Regarding License Amendment Request to Revise the Feedwater Line Break with Loss of Offsite Power and Single Failure Analysis.

10 CFR 50.90AA subsidiary of Pinnacle West Capital CorporationDwight C. Mims Mail Station 7605Palo Verde Nuclear Vice President Tel. 623-393-5403 P.O. Box 52034Generating Station Regulatory Affairs and Plant Improvement Fax 623-393-6077 Phoenix, Arizona 85072-2034102-06321 -DC...

2010/03/17 STP COL - FW: Transmittal of Letter U7-C-STP-NRC-100057

1PMSTPCOL PEmailsFrom: Eudy, MichaelSent: Wednesday, March 17, 2010 10:55 AMTo: Li, Yong; Bieganousky, WayneCc: Karas, Rebecca; Abeywickrama, Bernadette; STPCOLSubject: FW: Transmittal of Letter U7-C-STP-NRC-100057Attachments: U7-C-STP-NRC-100057.pdfImportance: HighSTP RAI res...

LWO-PIT-2007-00039, Rev 1, Tank 25 Deliquification Summary.

LWO-PIT-2007-00039 REVISION 1 January, 2008 KEYWORDS: Tank 25 Interstitial Liquid Draining Tank 25 Deliquification Summary Tank 25 Deliquification Summary LWO-PIT-2007-00039 Revision 1 Page 3 Summary Revision 0 of this report documented the completion of deliq...

Subpart L of procedural rules.* Forwards applicable procedural rules & statements of consideration for informal hearing to help understand background of Subpart L.Related correspondence.

,- - . _ _ _ _ _ _ _ _ - - _ - - _ - - _ . _ - _ - _ _ _-[CDg; t, h-T../k[hyf;W FR CORitESP0y09%,a--m=.&p are"%.k2UNITED STATEStE )WENUCLEAR REGULATORY COMMISSION CCCTDikf E- ATOMf0 SAFETY AND LICENSING BOARD PANELY"|'Y, 9 @TWASHINGTON. D.C. 205551*****'89 SEF 26 P3 54'August ...

Insp Rept 50-336/88-07 on 880322-0502.Violation & deviation noted.Major areas inspected:plant operation,surveillance, maint,radiation protection,physical security,outage activities,motor-operated valve testing & allegations.

.a|1=c';..U.S. NUCLEAR REGULATORY COMMISSIONREGION IReport No. 50-336/88-07Docket'No. 50-336 1.icense No: OPR-65Licensee: Northeast Nuclear Energy CompanyP.O. Box 270. Hartford, CT06101-0270Facility: Millstone Nuclear Power Station, Waterford, ConnecticutInspection at: Millsto...