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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 - ISFSI UFSAR, Revision 16 - Figure 1.3-7, Rev. 15, "NUHOMS-32P Dry Shielded Canister Basket Assembly Components".

NOTE: All other Dry Shielded Canister components are the same as in Figure 1.3-1. Calvert Cliffs Nuclear Power Plant, Independent Spent Fuel Storage Installation NUHOMS-32P DRY SHIELDED CANISTER BASKET ASSEMBLY COMPONENTS USARFigure 1.3-7 Revision 15

Calvert Cliffs - Draft Written Examination and Operating Test Outlines.

.. ~: ES-301 Administrative Topics Outline Form ES-301-1 Facility: Calvert Cliffs Nuclear Power Plant Date of Examination: 8/6/2018 Exam Level: SRO-U Operating Test#: 2018 Administrative Topic Type Describe activity to be performed . (see Note) Code* Complete an OP-7 Core Alt ...

2011/03/22 CCNPP3 COLA - FW: SUNSI Action: Calvert Cliffs Nuclear Power Plant, Unit 3 - Response to Request for Additional Information for the RAI 290, Liquid Waste Management System, and RAI 291, Gaseous Waste Management System. 03/16/2011

1CCNPP3COLA PEmailsFrom: Arora, SurinderSent: Tuesday, March 22, 2011 9:12 AMTo: Dehmel, Jean-Claude; Roach, EdwardCc: CCNPP3COL Resource; Colaccino, Joseph; Clark, PhyllisSubject: FW: SUNSI Action: Calvert Cliffs Nuclear Power Plant, Unit 3 - Response to Request for Additiona...

2011/01/21 CCNPP3 COLA - FW: Calvert Cliffs, Unit 3 - Response to Request for Additional Information, RAI 269, RAI 270, and RAI 274, Structural and Systems Engineering - Inspections, Tests, Analyses, and Acceptance Criteria. 01/13/2011

1CCNPP3COLA PEmailsFrom: Arora, SurinderSent: Friday, January 21, 2011 2:25 PMTo: Jeng, David; Hawkins, KimberlyCc: CCNPP3COL Resource; Colaccino, Joseph; Miernicki, MichaelSubject: FW: Calvert Cliffs, Unit 3 - Response to Request for Additional Information, RAI 269, RAI 270, ...

Calvert Cliffs, Unit 3, Supplemental Response for RAI HS-13.

Greg Gibson 250 West Pratt Street, Suite 2000Baltimore, Maryland 21201Vice President, Regulatory AffairsUniStarNUCLEAR ENERGY10 CFR 52.310 CFR 52.79February 19, 2009UN#09-106ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, D.C. 20555-0001Subject: UniSta...

Responds to 921021 ltr re Rev 8 to Calvert Cliffs Nuclear Power Plant Security Training & Qualification Plan.Changes consistent w/provisions of 10CFR50.54(p) & acceptable for inclusion into plan.

[...'.,DW 9 71992Docket Nos.: 50-317 and 50-318 Serial No.: 9 3 - 0 21Mr. George C. CreelVice President - Nuclear EnergyBaltimore Gas and Electric CompanyCalvert Cliffs Nuclear Power PlantMD Routes 2 & 4, P.O. Box 1535Lusby, Maryland 20657Dear Mr. Crecl:SUBJECT: 10 CFR 50.54(p...

Forwards request for addl info for review of Calvert Cliffs Nuclear Power Plant,Units 1 & 2 re integrated plant assessment rept for component cooling sys.

. - _ _ - _ _ - . ._ . . . . -_^August 11, 1998. Mr. Chiries H. Cruse, Vica Presid:nt*Nuciar Energy Division|Baltimore Gas & Electric Company .-' '1650 Calvert Cliffs ParkwayLusby, Maryland 20657-47027SUBJECT:REQUEST FOR ADDITIONAL INFORMATION FOR THE REVIEW OF THECALVERT CLIF...

Discusses proposed alternative submitted by BG&E for Calvert Cliffs NPP to requirements of 10CFR50.55a(g)(4) in regard to compliance with latest approved edition of ASME Code,Section XI for third ten year insp interval beginning on 990701.

*."pa ato.[4 UNITED STATTS ,gj NUCLEAR REGULATORY COMMISSION#WASHINGTON. D.C. 205$5-0001%,oJune 21, 1999***.*Mr. Charles H. CruseVice President - Nuclear EnergyBaltimore Gas and Electric CompanyCalvert Cliffs Nuclear Power Plant1650 Calvert Cliffs ParkwayLusby, MD 20657|lSUBJE...

Calvert Cliffs, Unit 3, Response to Request for Additional Information Regarding RAI No. 205, Turbine Area Ventilation System.

Greg Gibson 750 East Pratt Street, Suite 1600Vice President, Regulatory Affairs Baltimore, Maryland 21202UniStarNUCLEAR ENERGY10 CFR 50.410 CFR 52.79March 3, 2010UN#10-051ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: UniStar Nuc...

Calvert Cliffs Nuclear Power Plant-NRC Emergency Preparedness Annual Inspection Report Nos. 05000317-10-501, 05000318-10-501; NRC Security Annual Inspection Report Nos. 05000317-10-401 and 05000318-10-401.

WUNITED STATESNUCLEAR REGU LATORY COMMISSIONREGION I475 ALLENDALE ROADKING OF PRUSSIA. PA 19406.1415March 3, 2011Mr. George H. Gellrich, Site Vice PresidentConstellation Generation Group, LLCCalvert Cliffs Nuclear Power Plant, LLC1650 Calvert Cliffs ParkwayLusby, Maryland 2065...

Requests approval of updated values for PTS ref temps values. "Best Estimate Chemistries for Calvert Cliffs Reactor Vessel Beltline Welds" & BAW-2220, "Reactor Vessel Weld Matl Chemical Composition Variability..." encl.

e,e'%4ROBERT E. DENTONBaltimore Gas and Electric CompanyCalvert Cliffs Nuclear Power PlantVice PresidentNuclear Energy1650 Calvert Cliffs ParkwayLusby, Maryland 20657410 586-2200 Ext.4455 local410 260-4455 BaltimoreJuly 21,1995U. S. Nuclear Regulatory CommissionWashington, DC ...

Revised average daily unit power level rept for Apr 1988 for Calvert Cliffs Units 1 & 2.

..: .,- ..rAVERAGE DAILY- UNI'k' POWER LEVEL******************************Docket No. 50-317Calvert Cliffs Unit No. 1June 7, 1988|-Completed by C. BehnkeTelephone: (301) 260-4871APRIL 1988 (Rev.1).**************Average Daily Power Level Average Daily Power LevelDay(MWe-Net)Day(...

UniStar Nuclear Calvert Cliffs Unit 3 COLA (Final Safety Analysis Report), Rev. 2 - Schnabel Binder 03 Part 40 FSAR Appendix 2.5 A

CONSOLIDATION TEST DATASUMMARY REPORT100 105101520O-+----+---t--1-f-II-f--+-H----_f_--I--t-I--I-+-+-l-j-----4---+--1-i--I-I~_H_I I II 1 II 1 II' 'II' I II I I II I I II I I I, I I I II, , I I I I II I I I I : I I I ' I I I I I------~----L--T-J-~-~-rL+------- ---T-- ~J ~ --~--t...

Unistar Nuclear - Calvert Cliffs Power Plant Unit 3 COLA (Pre-Event Planning), Rev. 8 - Part 11N Pre-Event Planning

SECURITY-RELATED INFORMATION- WITHHOLD UNDER 10 CFR 2.390 • NUCLEAR E ERGY PART 11N: CALVERT CLIFFS NUCLEAR POWER PLANT UNIT 3 PHASE 1 PRE-EVENT PLANNING AND PREPARATION FOR MITIGATION OF LARGE FIRE OR EXPLOSIONS DUE TO AIRCRAFT IMPACT Revision 0 August 5, 2011 SECURITY-RELATE...

Calvert Cliffs Nuclear Power Plant Unit Nos. 1 & 2 - Technical Specification Bases B 3.7.1, Plant Systems, Main Steam Safety Valves (MSSVs).

MSSVs B 3.7.1 B 3.7 PLANT SYSTEMS B 3.7.1 Main Steam Safety Valves (MSSVs) BASES CALVERT CLIFFS - UNITS 1 & 2 B 3.7.1-1 Revision 2 BACKGROUND The primary purpose of the MSSVs is to provide overpressure protection for the secondary system. The MSSVs also provide protection ...

Calvert Cliffs Nuclear Power Plant, Units 1 & 2, Revision 46 to Technical Specification Bases. Sections B 3.1.1-1 to B 3.1.8-5.

SDM B 3.1.1 B 3.1 REACTIVITY CONTROL SYSTEMS B 3.1.1 SHUTDOWN MARGIN (SDM) BASES CALVERT CLIFFS - UNITS 1 & 2 B 3.1.1-1 Revision 2 BACKGROUND The reactivity control systems must be redundant and capable of holding the reactor core subcritical when shut down under cold condi...

Unistar Nuclear - Calvert Cliffs Power Plant Unit 3 COLA Rev. 3 - 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 3 Approved by _________________________________________ Date ____________ Senior Vice President, Reg...

Calvert Cliffs - Letter from Constellation Energy Group re: ASME Code Section XI Evaluation of Pressurizer Heater Sleeve Penetration Repair Performed During 2011 Refueling Outage.

Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs ParkwayLusby, Maryland 20657CENGa joint venture of0 ConstellationEnergy <`D FCALVERT CLIFFSNUCLEAR POWER PLANTMay 11, 2011U. S. Nuclear Regulatory CommissionWashington, DC 20555ATTENTION: Document Control DeskSUBJECT: Calv...

Notification of the Issuance of and Request for Comments on the Draft Environmental Impact Statement for the Calvert Cliffs Nuclear Power Plant, Unit 3 Combined License Application Review.

April 15. 2010 Mr. Leopoldo Miranda, Field Supervisor Chesapeake Bay Field Office U.S. Fish and Wildlife Service 177 Admiral Cochrane Drive Annapolis, MD 21401 SUBJECT: NOTIFICATION OF THE ISSUANCE OF AND REQUEST FOR COMMENTS ON THE DRAFT EN...

Calvert Cliffs Nuclear Power Plant - Response to Request for Additional Information Re NRC Bulletin 2003-01, "Potential Impact of Debris Blockage on EmergencynSump Recirculation at Pressurized-Water Reactors."

George VanderheydenVice PresidentCalvert Cliffs Nuclear Power PlantConstellation Generation Group, LLC1650 Calvert Cliffs ParkwayLusby, Maryland 20657410.495.4455410.495.3500 FaxI Constellation EnergyNovember 8, 2004U. S. Nuclear Regulatory CommissionWashington, DC 20555ATTENT...

Calvert Cliffs, Units 1 & 2, Request for Approval to Implement a Portion of the ASME OM Code, 1995 Edition, and the 1996 and 1997 Addenda for Check Valve In-service Testing.

-i .4George Vanderheyden 1650 Calvert Cliffs ParkwayVice President Lusby, Maryland 20657Calvert Cliffs Nuclear Power Plant 410.495.4455Constellation Generation Group, LLC 410.495.3500 FaxConstellation EnergyJanuary 27, 2005U. S. Nuclear Regulatory CommissionWashington, DC 2055...

Calvert Cliffs, Units 1 and 2 - Supplemental Response to NRC Generic Letter 2004-02, "Potential Impact of Debris Blockage on Emergency Recirculation during Design Basis Accidents at Pressurized-Water Reactors".

k & 11Calvert Cliffs Nuclear Power PlantConstellation Generation Group, LLC1650 Calvert Cliffs ParkwayLusby, Maryland 20657@ Constellation EnergyNovember 29, 2005U. S. Nuclear Regulatory CommissionWashington, DC 20555ATTENTION:SUBJECT:Document Control DeskCalvert Cliffs Nuclea...

Calvert Cliffs, Units 1 & 2, Independent Spent Fuel Storage Installation - Fitness for Duty, Program Performance Data for 2009, 2010, and 2011.

Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs ParkwayLusby, Maryland 20657CENG.a joint venture of0nry tJ"-' eDFCALVERT CLIFFSNUCLEAR POWER PLANTMarch 26, 2012U. S. Nuclear Regulatory CommissionWashington, DC 20555ATTENTION:SUBJECT:Document Control DeskCalvert Cliffs N...

Calvert Cliffs, Units 1 and 2 - Issuance of Amendments 92 and 73 revising Technical Specifications to reflect (1) changes to surveillance requirements for safety related hydraulic sway arrestors.

Docket Nos. 50-317 and 50-3184PR 1'9 1984Mr. A. E. Lundvall, Jr. Vice President - Supply Baltimore Gas & Electric Company P. 0. Box 1475 Baltimore, Maryland 21203DISTRIBUTION: L-.,rTet Fil~e NRC PDR L PDR SECY ORB#3 Rdg DEisenhut PMKreutzer-3 DHaffe OELD ACRS-10HRDenton LTre...

Calvert Cliffs, Units 1 and 2, Nine Mile Point, Units 1 and 2, R.E. Ginna, Memorandum of Understanding Regarding the Systematic Alien Verification for Entitlements (SAVE) Program.

Exelon Generation® March 17, 2017 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Calvert Cliffs Nuclear Power Plant, Units 1 and 2 200 Exelon Way Kennett Square. PA 19348 www.exeloncorp.com Renewed Facility Operating License Nos. DPR-5...