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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

Calvert Cliffs Nuclear Power Plant, Unit 3 - Response to Request for Additional Information for the RAI 287, Ultimate Heat Sink.

Greg Gibson 750 East Pratt Street, Suite 1600Vice President, Regulatory Affairs Baltimore, Maryland 21202UniStarNUCLEAR ENERGY10 CFR 50.410 CFR 52.79February 11,2011UN#1 1-080ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: UniStar...

Calvert Cliffs, Unit 3 - Response to Request for Additional Information, RAI 302, Environmental Qualification of Mechanical Equipment.

Greg Gibson 750 East Pratt Street, Suite 1600Senior Vice President, Regulatory Affairs Baltimore, Maryland 21202UniStarNUCLEAR ENERGY10 CFR 50.410 CFR 52.79June 17, 2011UN#11-178ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: UniS...

Calvert Cliffs, Unit 3 - Response to Request for Additional Information for the RAI No. 109, Question 03.02.01-5, Seismic Classification.

Greg Gibson 750 East Pratt Street, Suite 1600Baltimore, Maryland 21202Vice President, Regulatory AffairsUnlStarNUCLEAR ENERGY10 CFR 50.410 CFR 52.79December 7, 2009UN#09-512ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: UniStar N...

Calvert Cliffs, Unit 3, Response to Request for Additional Information for RAI No. 133, Part 1: Introduction and Interfaces.

Greg GibsonVice President, Regulatory AffairsUnStarNUCLEAR ENERGY750 East Pratt Street, Suite 1600Baltimore, Maryland 2120210 CFR 50.410 CFR 52.79November 10, 2009UN#09-482ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: UniStar Nu...

Calvert Cliffs, Unit 3, Response to Request for Additional Information No. 160, Probabilistic Risk Assessment and Severe Accident Evaluation.

Greg Gibson 750 East Pratt Street, Suite 1600Greg ibsonBaltimore, Maryland 21202Vice President, Regulatory AffairsUnStarNUCLEAR ENERGY10 CFR 50.410 CFR 52.79October 19, 2009UN#09-441ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: ...

Calvert Cliffs Nuclear Power Plant, Units 1 and 2 - Design Basis Assurance Inspection (Programs) Inspection Report 05000317/2020011 and 05000318/2020011

October 1, 2020 Mr. Bryan C. Hanson Senior Vice President Exelon Generation Company, LLC President and Chief Nuclear Officer Exelon Nuclear 4300 Winfield Road Warrenville, IL 60555 SUBJECT: CALVERT CLIFFS NUCLEAR POWER PLANT, UNITS 1 AND 2 – DESIGN BASIS ASSURANCE INSPECT...

Denial of a Request for Notice of Enforcement Discretion for Constellation Energy Nuclear Group Regarding Calvert Cliffs Nuclear Power Plant (NOED NO. 11-1-001).

UNITED STATESNUCLEAR REGULATORY COMMISSIONREGION I475 ALLENDALE ROADKING OF PRUSSIA, PENNSYLVANIA 19406-14150ctober L2, TOILMr. James Spina, Interim Site Vice PresidentConstellation Energy Nuclear Group, LLCCalvert Cliffs Nuclear Power Plant, LLC1650 Calvert Cliffs ParkwaYLusb...

Comment (6) of Ann Farr Opposing Calvert Cliffs Nuclear Power Plant, Unit 3, on Foreign Ownership, Control, or Domination of Commercial Nuclear Power Plants.

Page 1 of IRULESAND DIRECTIVESBRANCHU"Si,:NRCAs of: June 25, 2013Received: June 20, 2013PUBLIC SUBM ISSION Status: -endlng_'ostPUBIC UBMSSIN2013 JUN 2 5 AN 9- 5 7 Trackig No. ljx-860b-grs5Comments Due: August 02, 2CSubmission Type: WebDocket: NRC-2013-0107NRC Assessment of For...

Informs that during 990826 telcon,L Briggs & B Bernie made arrangements for NRC to inspect licensed operator requalification program at Calvert Cliffs NPP.Insp planned for wk of 991025.

*.'l|. August 27, 1999 ||Mr. Charles H. Cruse|Vice President - Nuclear Energy|Baltimore Gas and Electric Company|Calvert Cliffs Nuclear Power Plant'1650 Calvert Cliffs ParkwayLusby, MD 20657 - 4702!SUBJECT:REQUALIFICATION PROGRAM INSPECTION - CALVERT CLIFFS j!|Dear Mr. Cruse:I...

Calvert Cliffs, Unit 3 - Response to Request for Additional Information, RAI 316, Seismic System Analysis.

Mark T. Finley 750 East Pratt Street, Suite 1600Senior Vice President, Regulatory Affairs & Engineering Baltimore, Maryland 21202UniStarNUCLEAR ENERGY10 CFR 50.410 CFR 52.79January 30, 2012UN#12-009ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 205...

Calvert Cliffs, Unit 1, Amendment 171, Modifying the Existing 0-12 Effective Full Power Years Heatup and Cooldown Curves and Rates.

UNITED STATES NUCLEAR REGULATORY COMMISSION (A WASHINGTON, 0. C. 20555 "June 16, 1992 Docket No. 50-317 Mr. G. C. Creel Vice President - Nuclear Energy Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant MD Rts. 2 & 4 P. 0. Box 1535 Lusby, Maryland 20657 Dea...

Forwards "Calvert Cliffs Nuclear Power Plant 1983 Emergency Response Exercise."

/eBALTIM OREGAS ANDELECTRICHARLES CENTER . P. O. BOX 1475. BALTIMOR E, MARYLAND 21203ARTHUR E. LUNDVALL, JR.VICE PRESaOENTSUPPLYJuly 29,1983U.S. Nuclear Regulatory CommissionOffice of Inspection & EnforcementRegion I631 Park AvenueKing of Prussia, PA 19406SUBJECT:Calvert Cliff...

Calvert Cliffs, Nine Mile Point, R.E. Ginna, Submittal of Securities and Exchange Commission Schedule.

Constellation Energy Nuclear Group, LLC100 Constellation WaySuite 200CBaltimore, MD 21202Eonsergy-' eDFJuly 1, 2010U.S. Nuclear Regulatory CommissionWashington, DC 20555-0001ATTENTION:SUBJECT:Director, Office of Nuclear Reactor RegulationCalvert Cliffs Nuclear Power PlantUnit ...

Calvert Cliffs, Unit 3, Response to Request for Additional Information No. 9, Evaluation of Potential Accidents.

Greg Gibson 750 East Pratt Street, Suite 1600Baltimore, Maryland 21202Vice President, Regulatory AffairsUnnStarNUCLEAR ENERGY10 CFR 50.410 CFR 52.79August 10, 2009U N#09-304ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: UniStar N...

GLTS - Acknowledgement Letter of General Licensee Registration - (GL-723188-19).

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 September 21, 2015 CLIFFS LOGAN CO COAL, LLC ATTN: KENNETH JOB P.O. BOX 446 SUITE A MAN, WV 25635 SUBJECT: ACKNOWLEDGMENT LETTER (REFEREN...

Calvert Cliffs, Units 1 and 2, License Amendments 168 and 147, reducing the combined allowable leakage rate limit for Type B and C local leak rate tests.

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D. C. 20555 February 19, 1992Docket Nos. 50-317 and 50-318Mr. G. C. Creel Vice President - Nuclear Energy Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant MD Rts. 2 & 4 P. 0. Box 1535 Lusby, Maryland ...

Order Approving The Transfer Of Renewed Facility Operating Licenses For Calvert Cliffs Nuclear Power Plant And The Materials License For Independent Spent Fuel Storage Installation From Baltimore Gas And Electric Company, And Conforming Amendments.

June 30, 2000Mr. Robert E. DentonExecutive Vice President - GenerationBaltimore Gas and Electric CompanyCalvert Cliffs Nuclear Power Plant1650 Calvert Cliffs ParkwayLusby, MD 20657SUBJECT: ORDER APPROVING THE TRANSFER OF RENEWED FACILITY OPERATINGLICENSES FOR CALVERT CLIFFS NU...

Unistar Nuclear - Calvert Cliffs Power Plant Unit 3 COLA (Emergency Plan), Rev.4 - CCNPP Emergency Plan - CCNPP Unit 3 Emergency Plan Annex - Section 1-5

{CALVERT CLIFFS NUCLEAR POWER PLANT EMERGENCY RESPONSE PLAN UNIT 3} ANNEX {Constellation Generation Group and UniStar Nuclear Operating Services} Revision 33a4 Approved by _________________________________________ Date ____________ Senior Vice President, R...

Calvert Cliffs Nuclear Power Plant, Units 1 and 2 - Interim Staff Evaluation Relating to Overall Integrated Plan in Response to Order EA-12-049(Mitigation Strategies).

Mr. James A. Spina UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 December 17, 2013 Vice President Corporate Site Operations Constellation Energy Nuclear Group, LLC 100 Constellation Way, Suite 200C Baltimore, MD 21202 SUBJECT: CALVERT CLIFFS NUCLEAR P...

04/17/2009-Summary of EPR Calvert Cliffs RCOLA Public Meeting - Discussions on Intake Structure Relocation, Geotechnical Issues and Seismic Analysis Issues.

May 8, 2009 APPLICANT: Calvert Cliffs 3 Nuclear Project, LLC And Unistar Nuclear Operating Services, LLC PROJECT: Calvert Cliffs Nuclear Power Plant Unit 3 Combined License SUBJECT: SUMMARY OF APRIL 17, 2009, EPR CALVERT CLIFFS RCOLA PUBLIC MEETING – Discussions of Int...

Calvert Cliffs, Units, 1 & 2 - Response to Request for Additional Information Re: September 13, 2004 Telephone Conversation Regarding CCNPP Physical Security Plan and Safeguards Contingency Plan: Design Basis Threat Order EA-03-086.

SAFEGUARDS INFORMATIONGeorge VanderheydenVice PresidentCalvert Cliffs Nuclear Power PlantConstellation Generation Group, LLC1650 Calvert Cliffs ParkwayLusby, Maryland 20657410.495.4455410.495.3500 FaxI Constellation EnergySeptember 15, 2004U. S. Nuclear Regulatory CommissionWa...

Calvert Cliffs, Units 1 and 2, Calculation CA06421, "Gas Gap Isotopic Fraction Calculation" Rev 000.

.. .I-Enclosure (11)CA06421 Gas Gap Isotopic Fraction CalculationCalvert Cliffs Nuclear Power, Inc.November 3, 2005EN-1-100 Forms Appendix Revision 3ESP No.: ES2001 )0401 Supp No. 000 Rev. No. 000 Page 1 of IFORM 19, CALCULATION COVER SHEETA. INITIATION (Control Doc Type - DCA...

Calvert Cliffs Unit 3 & Nine Mile Point 3, FY 2012-2013 Revision Schedule to the Combined License Applications.

Greg GibsonVice President, Regulatory AffairsUniStarNUCLEAR ENERGY750 East Pratt Street, Suite 1600Baltimore, Maryland 2120210 CFR 52.75December 15, 2010UN#10-309ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: UniStar Nuclear Ener...

Unistar Nuclear - Calvert Cliffs Power Plant Unit 3 COLA Rev. 3 - CCNPP Emergency Plan - Evacuation Time Estimate

Prepared:Reviewed:Approved:Approved:EVACUATION TIME ESTIMATESWITHIN THEPLUME EXPOSURE PATHWAYEMERGENCY PLANNING ZONEFOR THECALVERT CLIFFSNUCLEAR POWER PLANTREVISION 6-\2.'".K \r.JOoJ5" (Q~S ~(2.31(j1..... --'-----------R. R. Woods - Senior Emergency Planning AnalystA. 1. O'Don...

Calvert Cliffs Unit Nos. 1 and 2 - Plan and Schedule for Implementation of Staff Position on the Station Blackout (SBO) Issue (TAC Nos. MB5214 and MB5215).

October 21, 2003MEMORANDUM TO: Docket FileFROM: Guy S. Vissing, Senior Project Manager, Section 1 /RA/Project Directorate IDivision of Licensing Project ManagementOffice of Nuclear Reactor RegulationSUBJECT: CALVERT CLIFFS UNIT NOS. 1 AND 2 - PLAN AND SCHEDULE FORIMPLEMENTATIO...