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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

2011/06/21 CCNPP3 COLA - FW: Calvert Cliffs Nuclear Power Plant, Unit 3, Response to Request for Additional Information for the RAI No. 65, Seismic System Analysis, Questions 03.07.02-17 and 03.07.02-19. 10/15/2009

1CCNPP3COLA PEmailsFrom: Steckel, JamesSent: Tuesday, June 21, 2011 2:20 PMTo: CCNPP3COLA PEmailsSubject: FW: Calvert Cliffs Nuclear Power Plant, Unit 3, Response to Request for Additional Information for the RAI No. 65, Seismic System Analysis, Questions 03.07.02-17 and 03.07...

2011/06/23 CCNPP3 COLA - FW: Calvert Cliffs, Unit 3, Response to Request for Additional Information Re: RAI No. 45, Instrumentation and Control Systems Important to Safety; and RAI No. 66, Post Accident Monitoring Variables. 12/14/2009

1CCNPP3COLA PEmailsFrom: Steckel, JamesSent: Thursday, June 23, 2011 7:15 AMTo: CCNPP3COLA PEmailsSubject: FW: Calvert Cliffs, Unit 3, Response to Request for Additional Information Re: RAI No. 45, Instrumentation and Control Systems Important to Safety; and RAI No. 66, Post A...

2011/06/17 CCNPP3 COLA - FW: Calvert Cliffs, Unit 3, Response to Request for Additional Information No. RAI No. 61, Reliability Assurance Program & RAI No. 194, Reliability Assurance Program. 01/04/2010

1CCNPP3COLA PEmailsFrom: Steckel, JamesSent: Friday, June 17, 2011 3:09 PMTo: CCNPP3COLA PEmailsSubject: FW: Calvert Cliffs, Unit 3, Response to Request for Additional Information No. RAI No. 61, Reliability Assurance Program & RAI No. 194, Reliability Assurance Program. 01/04...

2011/06/22 CCNPP3 COLA - FW: Calvert Cliffs, Unit 3, Supplemental Response to Request for Additional Information No. 140, Seismic and Dynamic Qualification of Mechanical and Electrical Equipment. 3/19/2010

1CCNPP3COLA PEmailsFrom: Steckel, JamesSent: Wednesday, June 22, 2011 11:02 AMTo: CCNPP3COLA PEmailsSubject: FW: Calvert Cliffs, Unit 3, Supplemental Response to Request for Additional Information No. 140, Seismic and Dynamic Qualification of Mechanical and Electrical Equipmen...

2011/06/22 CCNPP3 COLA - FW: Calvert Cliffs, Unit 3, Response to Request for Additional Information for RAI No. 197, Physical Security Hardware - Inspections, Tests, Analyses, and Acceptance Criteria. 02/02/2010

1CCNPP3COLA PEmailsFrom: Steckel, JamesSent: Wednesday, June 22, 2011 1:15 PMTo: CCNPP3COLA PEmailsSubject: FW: Calvert Cliffs, Unit 3, Response to Request for Additional Information for RAI No. 197, Physical Security Hardware - Inspections, Tests, Analyses, and Acceptance Cri...

2011/06/22 CCNPP3 COLA - FW: Calvert Cliffs, Unit 3, Response to Request for Additional Information RAI No. 101, Questions 02.04.12-9 to 02.04.12-11, Groundwater, and RAI No. 104, Question 02.04.13-4, Liquid Radioactive Release. 03/31/2010

1CCNPP3COLA PEmailsFrom: Steckel, JamesSent: Wednesday, June 22, 2011 11:10 AMTo: CCNPP3COLA PEmailsSubject: FW: Calvert Cliffs, Unit 3, Response to Request for Additional Information RAI No. 101, Questions 02.04.12-9 to 02.04.12-11, Groundwater, and RAI No. 104, Question 02.0...

2011/06/22 CCNPP3 COLA - FW: Calvert Cliffs, Unit 3, Response to Request for Additional Information RAI No. 103, Probable Maximum Surge and Seiche Flooding, Questions 02.04.05-2 and 02.04.05-4. 03/31/2010

1CCNPP3COLA PEmailsFrom: Steckel, JamesSent: Wednesday, June 22, 2011 11:10 AMTo: CCNPP3COLA PEmailsSubject: FW: Calvert Cliffs, Unit 3, Response to Request for Additional Information RAI No. 103, Probable Maximum Surge and Seiche Flooding, Questions 02.04.05-2 and 02.04.05-4....

2011/06/17 CCNPP3 COLA - FW: Calvert Cliffs Nuclear Power Plant, Unit 3 - Response to Request for Additional Information for the RAI No. 103, Questions 02.04.05-2 and 02.04.05-4. 12/11/2009

1CCNPP3COLA PEmailsFrom: Steckel, JamesSent: Friday, June 17, 2011 3:07 PMTo: CCNPP3COLA PEmailsSubject: FW: Calvert Cliffs Nuclear Power Plant, Unit 3 - Response to Request for Additional Information for the RAI No. 103, Questions 02.04.05-2 and 02.04.05-4. 12/11/2009 From: ...

"Calvert Cliffs Nuclear Power Plant Unit 1 Primary Reactor Containment Integrated Leakage Rate Test."

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Calvert Cliffs, Unit 1 - Response to Third RAI Concerning the License Amendment to Increase Spent Fuel Pool Maximum Enrichment Limit With Soluble Boron Credit.

!ZKevin J. Nietmann 1650 Calvert Cliffs ParkwayPlant General Manager Lusby, Maryland 20657Calvert Cliffs Nuclear Power Plant 410 495-4101Constellation Generation Group, LLC 410 495-4787 FaxConstellationEnergy GroupFebruary 25, 2004U. S. Nuclear Regulatory CommissionWashington,...

FEDERAL EMERGENCY MANAGEMENT AGENCY (FEMA) REPLY TO NRC LETTER PERTAINING TO THE BACKUP ALERT AND NOTIFICATION SYSTEM (ROUTE ALERTING).

July 9, 2002Mr. Peter E. KatzVice President - Nuclear EnergyConstellation NuclearCalvert Cliffs Nuclear Power Plant, Inc.1650 Calvert Cliffs ParkwayLusby, MD 20657-4702SUBJECT: FEDERAL EMERGENCY MANAGEMENT AGENCY (FEMA) REPLY TO NRCLETTER PERTAINING TO THE BACKUP ALERT AND NOT...

July 17, 2014, Summary of Meeting with Exelon Corporation to Discuss Request for Additional Information No. 4 to the Calvert Cliffs ISFSI License Renewal Application (Docket No. 72-08) TAC L24475.

August 18, 2014 MEMORANDUM TO: Anthony Hsia, Deputy Director Division of Spent Fuel Storage and Transportation Office of Nuclear Material Safety and Safeguards FROM: John Goshen, P.E., Project Manager /RA/ Licensing Branch Division of Spen...

2010/11/01 CCNPP3 COLA - FW: Calvert Cliffs, Unit 3, Response to Request for Additional Information for, RAI 256, Structural and Systems Engineering - Inspections, Tests, Analyses, and Acceptance Criteria. 10/26/2010

1CCNPP3COLA PEmailsFrom: Steckel, JamesSent: Monday, November 01, 2010 5:54 PMTo: Chakravorty, Manas; Jeng, DavidCc: Hawkins, Kimberly; Miernicki, Michael; CCNPP3COL Resource; Colaccino, JosephSubject: FW: Calvert Cliffs, Unit 3, Response to Request for Additional Information ...

EXPERIMENTS TO INVESTIGATE DIRECT CONTAINMENT HEATING PHENOMENA WITH SCALED MODELS OF THE CALVERT CLIFFS NUCLEAR POWER PLANT.

_- . . _-!NUREG/CR-6469SAND 96-2289 1;|. . ...Experiments to InvestigateDirect Containment Heating:Phenomena with Scalec. Moc els of'the Calvert CliffsNuclear Power Plant'lI.... . . ..T. K. Blanchat, M. M. Pilch, M. D. AllenSandia National LaboratoriesPrepared forU.S. Nuclear ...

Calvert Cliffs, Unit 3, Response to Request for Additional Information for RAI No. 70, Piping Systems and Components - Inspections, Tests, Analyses, and Acceptance Criteria.

Greg Gibson 750 East Pratt Street, Suite 1600Baltimore, Maryland 21202Vice President, Regulatory AffairsUniStarNUCLEAR ENERGY10 CFR 50.410 CFR 52.79May 15, 2009UN#09-236ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: UniStar Nucle...

Enclosure to the 01/31/2002 Letter Re Notice of Enforcement Discretion for Constellation Nuclear Regarding Calvert Cliffs Units 2 [NOED No. 2002-01-01].

1650 Calvert Cliffs ParkwayLusby, Maryland 20657410495-4455Charle. H. CruseVice PresidentNuclear EnergyCalvert CliffsNuclear Power PlantA Member of theConstellation Energy GroupJanuary 29,2002U. S. Nuclear Regulatory CommissionWashington, DC 20555Document Control DeskATTENTION...

2020/01/06 NRR E-mail Capture - Acceptance Review for Byron, Braidwood, and Calvert Cliffs - Request to Adopt TSTF-569 (L-2019-LLA-0274)

From: Wiebe, Joel Sent: Monday, January 6, 2020 10:38 AM To: Jason.Taken@exeloncorp.com Cc: Lisa Zurawski (Lisa.Zurawski@exeloncorp.com); Lisa Simpson (Lisa.Simpson@exeloncorp.com) Subject: Acceptance Review for Byron, Braidwood, and Calvert Cliffs - Request to Adopt TSTF-569 ...

Request for Withholding Information from Public Disclosure for Calvert Cliffs Nuclear Power Plant, Units 1 and 2 (EPID L-2020-LLA-0282)

March 5, 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: REQUEST FOR WITHHOLDING INFORMATION FROM PUBLIC DISCLOSURE FOR CALVERT CLIFFS NUCLE...

NRC Operator Licensing Retake Exam Results (Calvert Cliffs Nuclear Power Plant, Units 1 & 2) (Cover Letter Publicly Available; Enclosures Withheld from Public).

December 22, 2008 Mr. William C. Holston Manager, Nuclear Training Calvert Cliffs Nuclear Power Plant Constellation Generation Group, LLC 1650 Calvert Cliffs Parkway Lusby, MD 20657-4702 Subject: NRC Operator Licensing Retake Exam Results (Calvert Cliffs Nuclear ...

Calvert Cliffs, Units 3 - Ultimate Heat Sink Makeup Water Intake Structure and Response to Request for Additional Information, RAI 253, System Analysis.

Greg Gibson 750 East Pratt Street, Suite 1600Baltimore, Maryland 21202Vice President, Regulatory AffairsUnnStarNUCLEAR ENERGY10 CFR 50.410 CFR 52.79September 27, 2010UN#10-248ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: UniStar...

Calvert Cliffs, Unit 3, Submittal of Missing Pages from letter UN#09-519.

Greg GibsonVice President, Regulatory AffairsUniStarNUCLEAR ENERGY750 East Pratt Street, Suite 1600Baltimore, Maryland 2120210 CFR 50.410 CFR 52.79April 15, 2010UN#10-115ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: UniStar Nucl...

Issued of Amendment 51 and 34 to Facility Operating License DPR-53 and DPR-69 for Calvert Cliffs Nuclear Power Plant, Unit 1 and 2.

."UNITED STATES NUCLEAR REGULATORY COMMISSION , .WASHINGTON, D. C. 20555 March 31, 1981 :c,:e- s. 50-317 50-318 Ap' Mr. A. E. Lundvall, Jr. Ak Vice President- Supply Bo.tinore Gas & Electric Company P.O. Box 1475 B-0Itinore, Maryland 21203 Dear MIr. Lundvall: T-e Commission ha...

Calvert Cliffs Nuclear Power Plant Unit Nos. 1 & 2, R.E. Ginna Nuclear Power Plant, Application for Technical Specification Change to Add LCO 3.0.8 on the Inoperability of Snubbers Using the Consolidated Line Item Improvement Process.

if.YJ. M. Heffley Constellation Energy Nuclear Generation Group, LLCChief Nuclear Officer 1997 Annapolis Exchange ParkwaySuite 310Annapolis, MID 21401410-897-50200Constellation EnergyNuclear Generation GroupOctober 17, 2007U. S. Nuclear Regulatory CommissionWashington, D.C. 20...

Enclosure 1 -Traffic Impact Study for Calvert Cliffs Unit 3 Nuclear Power Plant Final Report Revision 5, 08/2011, Appendix B Through Appendix C.

Appendix BField DataATR and Turn Movement CountsB-1 TR-427Rev. 5KLD Engineering, P.C.CC3 Traffic StudyThis appendix contains ATR data collected along MD 2/MD 4 listed in table B-1 and theturn movement counts listed in Table B-2.Table B- 1 - Traffic Data (ATR counts)ID Location...

2010/11/15 CCNPP3 COLA - RE: Calvert Cliffs, Unit 3, Response to Request for Additional Information for RAI 265, Groundwater, and RAI 266, Accidental Release of Radioactive Liquid Effluents in Ground and Surface Water. 11/08/2010

1CCNPP3COLA PEmailsFrom: Kilgore, Linda on behalf of ADAMS IMSent: Monday, November 15, 2010 3:56 PMTo: Steckel, James; CCNPP3eRAIPEm Resource; CCNPP3COL ResourceSubject: RE: Calvert Cliffs, Unit 3, Response to Request for Additional Information for RAI 265, Groundwater, and R...