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any previously issued diversity, equity, inclusion, or gender-related guidance on this webpage should be considered rescinded that is inconsistent with these Executive Orders.

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Calvert Cliffs Nuclear Power Plant, Unit 1

Location: Lusby, MD (40 miles S of Annapolis, MD); Region I; Type: Combustion Engineering; Licensed MWt: 2737

Calvert Cliffs Nuclear Power Plant, Unit 2

Location: Lusby, MD (40 miles S of Annapolis, MD); Region I; Type: Combustion Engineering; Licensed MWt: 2737

Insp repts 50-317/97-08 & 50-318/97-08 on 971221-980207. Violations noted.Major areas inspected:operations,maint, plant support & results of specialist insps in emergency planning & security.

..U.S. NUCLEAR REGULATORY COMMISSIONREGION 1License Nos.DPR-53/DPR 69Report Nos.50-317/97-08 & 50-318/97-08Licensee:Baltimore Gas and Electric CompanyPost Office Box 1475Baltimore, Maryland 212034Facility:Calvert Cliffs Nuclear Power PlantUnits 1 and 2iLocation: Lusby, Marylan...

U.S. Program for Spent Fuel and Waste Management, Joint Convention Presentation.

Margaret Federline, Deputy Director Margaret Federline, Deputy DirectorOffice of Nuclear Material Safety Office of Nuclear Material Safetyand Safeguards, USNRC and Safeguards, USNRCUnited States of America United States of AmericaNovember 4, 2003 November 4, 2003U.S. Program f...

Response to RAI - CE NPSD-1199-P (WCAP-16175-P/NP, Rev. 0), "Model for Failure of RCP Seals Given Loss of Seal Cooling."

GI0 ESTABLI-\& 'ISSHE0January 22, 2004WOG-04-039WCAP-16175-P/NP, Rev. 0Project Number 694 Domestic MembersAmerenUECallawayAmerican Electric Power Co.D.C. Cook 1 & 2Arizona Public Service Co.Palo Verde 1, 2 & 3Constellation Energy GroupCalvert Cliffs 1 & 2Dominion Nuclear Conne...

Review of U.S. Dept of Energy (DOE) Study Plan on "Site Saturated-Zone Hydrologic System Synthesis and Modeling, Revision 0" (8.3.1.2.3.3).

UNITED STATES& t NUCLEAR REGULATORY COMMISSIONWASHINGTON, D.C. 20555-01AUG 2 2 19940231Mr. Ronald A. Milner, Acting DirectorOffice of Program Management and IntegrationOffice of Civilian Radioactive Waste ManagementU.S. Department of Energy, RW 301000 Independence AvenueWashin...

Document 04020-044, "Conceptual Site Model (Revision - 01), Cimarron Site, Crescent, Oklahoma." Part 1 of 2.

Conceptual Site Model (Revision - 01)Cimarron Site, Crescent, OklahomaOctober 2006ENSR CorporationOctober 2006Document No.: 04020-044TROHOX ENSR AECOM0 Prepared for:Tronox Crescent, OklahomaE4S: TSOUTHr4sPI' torial~ Rof S u~ ~ O tria /, Are 01y(Revision -, 01)t, Oklahorna0ENSR...

Conceptual Site Model (Revision - 01) Cimarron Site, Crescent, Oklahoma October 2006, Cover Page through Section 7.0.

Conceptual Site Model (Revision - 01)Cimarron Site, Crescent, OklahomaOctober 2006ENSR CorporationOctober 2006Document No.: 04020-044TRONOX ENSR IAECOMV'JO33V NISNIXOMOI• t7O-0MO0"0 :'ON .uawnooc]9OOe JeqoloOuo!4eJOdJO3 USNB=Id ueuelAl >I leeqo!IAl :Ag PEOMGEAOIuosn6ja-I qddso...

Requests exemption from requirements of 10CFR73.55, "Requirements for Physical Protection Against Radiological Sabotage,Access Requirements."

.,#Stephen E. Oulnn* *Yice PresidentConsolidated Edison Company of New York, Inc.Nian Point StationAugust 10,1995,Broadway & Bleakley Avenue ,Buchanan, NY 10511Re: Indian Point Unit No. 2Telephone (914)73&s340Docket No. 50-247Document Control DeskUS Nuclear Regulatory Commissi...

Clarifies NRC position re definition of "extremity" for purposes of setting occupational exposure limits & requests to ensure that licensee procedures incorporate applicable dose limits of 10CFR20.

-Q;1',av ..'4,AUG 181989Docket No. 50-219GPU Nuclear CorporationATTN: Mr. Eugene E. FitzpatrickVice President and Director' Oyster Creek Nuclear Generating StationP. 0.-Box 388Forked River, New Jersey 08731Gentlemen:SUBJECT: - DEFINITION OF " EXTREMITY" FOR PURPOSES OF SETTING...

Part 21 rept re error in energy redistribution factor used in LOCA analysis for listed plants for which ABB-CE performed analysis.Issued recommendations Info Bulletin 97-004.

- __'.,August 14,1997LD-97-024|1Document Control DeskU.S. Nuclear Regulatory Commission ,Washington, DC 20555Subject:Report pursuant to 10 CFR 21 Regarding Error in the EnergyRedistribution Factor Used in LOCA AnalysisReferences:1. ABB CE letter, J. M. West (ADB-CE) to P. A. M...

Memo by intervenors re status of "need for power" issue under state law.ASLB must consider compatibility of licensing action w/NEPA.Certificate of Svc encl.

.O L I ECOMaLC DCC.9.UNITED STATES OF AMERICANUCLEAR REGULATORY COMMISSIONBEFORE THE ATOMIC SAFETY AND LICENSING APPEAL BOARDIn the Matter of))PUGET SOUND POWER & LIGHT)DOCKET NOS. STN 50-522COMPANY, et al.,) 50-523)(Skagit Nuclear Power Project, dgUnits 1 and 2) )Ohof-% 5EINT...

License Renewal Guidance Documents

ACRSR-1919 November 15, 2000The Honorable Richard A. MeserveChairmanU.S. Nuclear Regulatory CommissionWashington, D.C. 20555-0001SUBJECT: LICENSE RENEWAL GUIDANCE DOCUMENTSDear Chairman Meserve:During the 477th me...

Comments on BWIP Reply to Paper.

-Q- ilbi[ PLR Is Linda Lehman|(Return to WU 6 | 5168 West 141st StreetSavage, MN 55378July 22, 1982 afDr. Robert Wright J 2 18U.S. Nuclear Regulatory CommissionM.S. 697 SSWashington, D.C. 20555 ADear Bob,I trust your recent trip to Hanford was interesting and informative. Nodo...

IE Circular 80-23, "Potential Defects in Beloit Power Sys Emergency Generators."

UNITIED STATESNUCLEAR REGULATORY COMMISSIONOFFICE OF INSPECTION AND ENFORCEMENTWASHINGTON, D. C. 20555October 31, 1980IE Circular No. 80-23 : POTENTIAL DEFECTS IN BELOIT POWER SYSTEMS EMERGENCYGENERATORSBACKGROUNDThis circular addresses a potential deficiency involving the fie...

Westinghouse Technical Bulletin: Information Regarding Recent CROSSFLOW Ultrasonic Flow Measurement System Performance Observations, TB-04-4.

( Westinghouse Electric Company/ echnicalBAn advisory of a recent technical development pertaining to the installation or operation of Westinghouse-supplied nuclear plantequipment. Recipients should evaluate the information and recommendation, and initiate action where appropr...

Palo Verde, Units 2 and 3 - Request for Relief from the American Society of Mechanical Engineers (ASME) Code, Section Xl, Reactor Vessel Weld Inspection Frequency - Relief Request No. 44.

10 CFR 50.55aAA 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 85072-2034102-06070-DC...

Revisions to Topical Report WCAP-15791 Revision 1-NP, "Risk-Informed Evaluation of Extensions to Containment Isolation Valve Completion Times," and Final Safety Evaluation, MUHP- 3010/LSC-0029/LSC-0135, PWR Owners Group.

PWROGY0n'rer9 >Domestic MembersAmerenUECallawayAmerican Electric Power Co.D.C. Cook 1 & 2Arizona Public Service Co.Palo Verde 1, 2 & 3Constellation Energy GroupCalvert Cliffs 1 & 2R. E. GinnaDominion KewauneeDominion Nuclear ConnecticutMillstone 2 & 3Dominion Virginia PowerNor...

Informs that D Vito & C Anderson will be sending status ltr to alleger caller.

- . - - -/(hLFrom: thy odes /To: A, JV, SLJDate: 1/5/98 :27pmSubject: Allegation RI-97-A-0145 Susquehanna,;The alleger called to inquire as to a letter we owe him. After speaking with Dave Vitoand Cliff Anderson, we will be sending the alleger a status letter- trying to tell h...

White Performance Indicators Data.

Plant White PIAssumed Start Date (for calculations)Notification of Readiness for Supplemental InspectionSupplemental CompletedTime From Start to Supplemental ReadinessTime from Readiness to Supplemental CompletionANO 1 1Q2009-3Q2009 (IE01) 04/01/2009 Did not locate 06/30/2009B...

RADIOACTIVE MATERIALS RELEASED FROM NUCLEAR POWER PLANTS. Annual Report 1983.

.. - __ .--NUREG/CR-2907BNL-NUREG-51581Vol. 4.Radioactive Materials Released.from Nuclear Power Plants4iAnnual Report 1983..Prepared by J. Tichler, K. Nordenj Brookhaven National LaboratoryPrep red for!U.S. Nuclear Regulatory' Commission1Ii90 0 9 860831CR-2907 RPDRi_- _ - _ . ...

Bell Bend Nuclear Power Plant COL, Ground Water in Northeastern Pennsylvania.

I PENNSYLVANIA GEOLOGICAL SURVEY FOURTH SERIES BULLETIN W 4 GROUND WATER IN NORTHEASTERN PENNSYLVANIA By STANLEY W. LOHMAN of the U. S. Geological Survey With Analyses by MARGARET D. FOSTER, L. A. SHINN AND K. T. WILLIAMS (Prepared in cooperation between the United States Geol...

Study Plan 8.3.4.2.4.3, Revisin 1, "Mechanical Attributes of the Waste Package Environment."

IYMP-116-RO YUCCA MOUNTAIN SITE CHARACTERIZATION PROJECT QAS- NADOCUMENT TRANSMI1TALIACKNOWLEDGMENT RECORD Page 1 of TO: FROM: Document Control Center101 Convention Center DriveLINEHAN J J Mail Stop 423NRC/MD Las Vegas, Nevada 89109RW-30 -(0)7418ATTN: LINDA DESELL DOE/HQ (702)...

Westinghouse Owners Group Transmittal of WCAP-16168-NP Rev. 1, "Risk-Informed Extension of Reactor Vessel In-Service Inspection Interval" (MUHP-5097/5098/5099, Tasks 2008/2059).

January 26, 2006Domestic MembersAmerenUECallawayAmerican Electric Power Co.D.C. Cook 1 &2Arizona Public Service Co.Palo Verde 1, 2 & 3Constellation Energy GroupCalvert Cliffs 1 & 2R. E. GinnaDominion KewauneeDominion Nuclear ConnecticutMillstone 2 & 3Dominion Virginia PowerNor...

IE Info Notice 84-33, "Main Steam Safety Valve Failures Caused by Failed Cotter Pins." Svc list encl.

SSINS No: 6835 IN 84-33 UNITED STATES NUCLEAR REGULATORY COMMISSION OFFICE OF INSPECTION AND ENFORCEMENT WASHINGTON, D.C. 20555 April 20, 1984 IE INFnlMATiOVt NOTICE NO. 84-33: MAIN STEAM SAFETY VALVE FAILURES CAUSED BY FAILED COTTER PINS Addressees: tl1 nuclear power reactor ...