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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

09/25/2019 Meeting with Exelon Generation Company, LLC to Discuss Use of an Alternate Break Size Approach to Address Generic Letter 2004-02 for Calvert Cliffs Nuclear Power Plant, Units 1 and 2

September 13, 2019Title: Meeting with Exelon Generation Company, LLC to Discuss Use of an Alternate Break SizeApproach to Address Generic Letter 2004-02 for Calvert Cliffs Nuclear Power Plant, Units1 and 2September 25, 2019, 10:00 AM to 11:00 AM Date(s) and Time(s):Location: N...

Calvert Cliffs, Unit 1 & Independent Spent Fuel Storage Installation, Nine Mile, Units 1 & 2, R.E. Ginna, Independent Spend Fuel Storage Installation - Notification of Closing of Corporate Merger of Exelon Corporation and Constellation Energy Group, Inc.

Constellation Energy Nuclear Group, LLC100 Constellation Way, Suite 200CBaltimore, MD 21202CENG-a iodnt venture ofO~t' *eDFMarch 12, 2012U. S. Nuclear Regulatory CommissionWashington, DC 20555ATTENTION:SUBJECT:Director, Office of Nuclear Reactor RegulationCalvert Cliffs Nucl...

Forwards Rev 2 to "Calvert Cliffs Nuclear Power Plant Fitness-for-Duty Manual," to address discrepancies noted in Insp Repts 50-317/90-30 & 50-318/90-30 on 901030-1101.

. . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ _ _ . . _ . _ . . _ _ . .. . . _ _ _ _ . _ _ _ _ . - _ _ . _ . . _ . ,,_ _i4/B ALTIMORC|OASAND! ELECTRIC'CHARLES CENTER * P O. BOX 1475 e BALTIMORE, MARYLAND 21203 1475Gro40t C CntcLjWC t ket tim estNutti a m ( s.t moviDCd sec-def:SA...

Calvert Cliffs Nuclear Power Plant, Units Nos. 1 and 2 - Regulatory Audit Plan Regarding the National Fire Protection Association Standard 805 Transition License Amendment Request (Tac Nos. MF2993 and MF2994).

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 December 4, 2014 Mr. George H. Gellrich, Vice President Calvert Cliffs Nuclear Power Plant, LLC Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, MD 20657-4702 SUBJECT: CALVERT CLIFFS N...

Calvert Cliffs Nuclear Station, Units 1 & 2; Nine Mile Point Nuclear Station, Units 1 & 2; and R. E. Ginna Station - Constellation Energy Group, LLC: Notification of Change in Indirect Ownership

200 Exelon Way Kennett Square, PA 19348 www.exeloncorp.com RS-20-061 NMP1L3339 April 24, 2020 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Calvert Cliffs Nuclear Power Plant, ...

Enclosure 2 - Traffic Impact Study for Calvert Cliffs Unit 3 Nuclear Power Plant "Post Construction" Conditions, Revision 2, Aug. 2011, Appendix D Through Appendix E.

Appendix DComments and ResponsesSHA July 28, 2011 Approval LetterResponse to July 29, 2011 SHA CommentsD-1KLD Engineering, P.C. TR-465Rev.2Martin O'Malley, Governor [ Beverley K. Swaim-Staley; SecretaryAntony0.BronLt.Govrn, JJb1` Darrell B. Mobley Actling AdminimstratorMARYLAN...

Calvert Cliffs Nuclear Power Plant, Unit 3, Supplemental Response for RAIs HS-4. HS-9 and HS-13.

Greg GibsonVice President, Regulatory AffairsUniStarNUCLEAR ENERGY250 West Pratt Street, Suite 2000Baltimore, Maryland 2120110 CFR 52.310 CFR 52.79January 9, 20097UN#09-001ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, D.C. 20555-0001Subject: UniStar ...

12/15/2003, Calvert Cliffs Nuclear Power Plant - Meeting Notice to Discuss CCNPPI's Plan for Unit 1 Reactor Vessel Head Inspection During the Next Refueling Outage.

December 2, 2003MEMORANDUM TO: Richard J. Laufer, Chief, Section 1Project Directorate IDivision of Licensing Project ManagementOffice of Nuclear Reactor RegulationFROM: Guy S. Vissing, Senior Project Manager, Section 1 /RA TColburn for/Project Directorate IDivision of Licensin...

Calvert Cliffs Nuclear Power Plant, Unit 3, Response to Request for Additional Information RAI 161, Piping Systems and Components - Inspections, Tests, Analyses, and Acceptance Criteria.

Greg Gibson 750 East Pratt Street, Suite 1600Vice President, Regulatory Affairs Baltimore, Maryland 21202UniStarNUCLEAR ENERGY10 CFR 50.410 CFR 52.79January 15, 2010UN#10-011ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: UniStar ...

Calvert Cliffs, Unit 3, Response to Request for Additional Information No. 118, Structural and Systems Engineering - Inspections, Tests, Analyses, and Acceptance Criteria.

Greg Gibson 750 East Pratt Street, Suite 1600Baltimore, Maryland 21202Vice President, Regulatory AffairsUnStarNUCLEAR ENERGY10 CFR 50.410 CFR 52.79June 30, 2010UN#10-171ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: UniStar Nucle...

Calvert Cliffs Unit 1 - Issuance of Amendment 5, changing Technical Specification 4.11 requirements concerning the power levels at which baseline reactor internals vibration surveillance measurements must be taken.

DEC 20 1974Docket No. 50-317 Baltimore Gas & Electric Co. ATTN: Mr. A. E. Lundvall, Jr. Vice President, Supply Gas and Electric Building Charles Center Baltimore, Maryland 21203Gentlemen: By letters dated December 9, 1974 and December 10, 1974, Baltimore Gas and Electric Com...

Calvert Cliffs, Unit 3, Response to Request for Additional Information for RAI No. 29 Questions 03.05.01.03-1 and 03.05.01.03-2, Turbine Missiles.

Greg-Gibson 250 West Pratt Street, Suite 2000Baltimore, Maryland 21201Vice President, Regulatory AffairsUnStarNUCLEAR ENERGY10 CFR 50.410 CFR 52.79March 2, 2009UN#09-112ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject: UniStar Nucle...

UniStar Nuclear Calvert Cliffs Unit 3 COLA (Final Safety Analysis Report), Rev. 2 - P FSAR Chapter 02.5 Part 04

Figure 2.5-25—{Map of Tertiary Tectonic Features}Part 2: Chapter 2.5CCNPP Unit 3 2–1383 Rev. 2© 2007 UniStar Nuclear Development, LLC. All rights reserved.COPYRIGHT PROTECTEDPart 2: Chapter 2.5 Figure 2.5-26—{LiDAR Data for Calvert and St. Mary’s Counties}Part 2: Chapter 2.5C...

May 19, 2015 Summary of Meeting With Exelon Generation Company, LLC, On Calvert Cliffs Nuclear Power Plant, Units 1 and 2 - Chemical Effects Testing For Resolution Of Generic Letter 2004-02 (TAC Nos. MC4672 & MC4673).

LICENSEE: Exelon Generation, LLC FACILITY: Calvert Cliffs Nuclear Power Plant, Unit Nos. 1 and 2 SUBJECT: CALVERT CLIFFS NUCLEAR POWER PLANT UNIT NOS. 1 AND 2 -SUMMARY OF MAY 19, 2015, MEETING WITH EXELON GENERATION COMPANY, LLC, REGARDING CHEMICAL EFFECTS TESTING FOR RESOLUTI...

Unistar Nuclear - Calvert Cliffs Power Plant Unit 3 COLA Rev. 3 - GeoTechnical Subsurface Investigation Data Report Appendix 2.5 A Schnabel Binder 03 Part 20

------_._---,...-.•_--~_.--'.'U.S. Standard Sieve Nos.0.001 0.01"'f", !III"U"'r""',':'1! ~ ~ i- I I ~ !!Iii ! ! !! :'ld I " )!,,----·f--Contract No:MH ,154 ,,57- Class. LL • ", PI' :4103/4'1...,,!j~IC>WS>­co0::WZu..~Wo0::WCL0.01 ·Ol0011 • 0.1.... GRAIN SIZE (mm)GRADATION:cURVF...

Unistar Nuclear - Calvert Cliffs Power Plant Unit 3 COLA Rev. 3 - GeoTechnical Subsurface Investigation Data Report Appendix 2.5 A Schnabel Binder 03 Part 06

:',,,,,,"'..... .... ,.,..w.',..,,·,.,.........."""~ .... .,...,.t...,_· ···~.."'·.~·.·..~•...-.......-~ ...'""'l'"I.-'-'-.4 •__.._.~ ~_ .._... :,'. .. '.. . ':".SILt ORCLAY"· I SAN!)103/4"GRAVEL3"100 10t­I(9WS>­CO~WzIi:}­zwocrwa..Sample .pepth(ft.): ... : . SampleDescriptiol1...

Calvert Cliffs Nuclear Power Plant Independent Spent Fuel Storage Installation Updated Safety Analysis Report, Revisions 24 & 25, Figure 7.4-1. Dose Rates VS E-W Distance From HSM.

Calvert Cliffs Nuclear Power Plant, Independent Spent Fuel Storage Installation DOSE RATES VS E-W DISTANCE FROM HSM (HSM ENDS) [REFERENCE 7.23] USAR Figure 7.4-1 Revision 20

Unistar Nuclear - Calvert Cliffs Power Plant Unit 3 COLA (Final Safety Analysis Report), Rev. 9 - FSAR Ch 13

FINAL SAFETY ANALYSIS REPORTCHAPTER 13CONDUCT OF OPERATIONSCCNPP Unit 3© 2007-2012 UniStar Nuclear Services, LLC. All rights reserved.COPYRIGHT PROTECTEDRev 913.0 CONDUCT OF OPERATIONSThis chapter of the U.S. EPR Final Safety Analysis Report (FSAR) is incorporated by reference...

Calvert Cliffs, Unit 3 - Response to Request for Additional Information for, RAI 268, Stability of Subsurface Materials and Foundations.

Greg Gibson 750 East Pratt Street, Suite 1600Vice President, Regulatory Affairs Baltimore, Maryland 21202UnStarNUCLEAR ENERGY10 CFR 50.410 CFR 52.79December 06, 2010UN#10-302ATTN: Document Control DeskU.S. Nuclear Regulatory ComrmissionWashington, DC 20555-0001Subject: UniStar...

IR 05000317/2014007 and 05000318/2014007; 9/22/2014 to 10/9/2014; Calvert Cliffs Nuclear Power Plant, Units 1 and 2; Permanent Plant Modifications Engineering Team Inspection.

UNITED STATES NUCLEAR REGULATORY COMMISSION REGION I 2100 RENAISSANCE BOULEVARD, SUITE 100 KING OF PRUSSIA, PENNSYLVANIA 19406-2713 November 17, 2014 Mr. George H. Gellrich Vice President Calvert Cliffs Nuclear Power Plant, LLC Exelon Generation Company, LLC 1650 Calvert ...

Calvert Cliffs - Final QA/Related Forms (Folder 1).

ES-201 Examination Preparation Checklist Form ES-201-1 Facility: Calvert Cliffs Units 1 &2 Date of Examination: 8/25/14-9/5/14 Developed by: Written - Facility k3l NRC0 II Operating - Facility k3l NRC D Target Chief Date* Task Description (Reference) Examiner's Initials -180 1...

Unistar Nuclear - Calvert Cliffs Power Plant Unit 3 COLA (Environmental Report), Rev. 7 - Chapter 02 - Environmental Description - Section 02.06 - Geology - Pages 2-503 through 2-509

2.6 GEOLOGYThis section contains a brief description of the geologic conditions that are present at and inthe vicinity of the Calvert Cliffs Nuclear Power Plant (CCNPP) site. Groundwater and surfacewater are discussed in Section 2.3. The CCNPP Unit 3 Final Safety Analysis Repo...

Nonproprietary version of "Calvert Cliffs Unit 1 Cycle 5 NRC Reload Questions Response - Answers on CESEC Model Used in SLB Analysis."

|l_|-s..||l-.,tiCalvert Cliffs Unit 1 Cycle 5NRC Reload Ouestions Response(Answers on CESEC Ilodel Usedin SLB Analysis)October 31, 1980.%998 0110 50 ~ 2- . - - . - ._...Ip .~;.i!'LEGAL NOTICE ,,THIS REPORT WAS PREPARED AS AN ACCOUNT OF WORK SPONSORED*BY COMBUSTION ENGINEERING,...

Calvert Cliffs Nuclear Power Plant, Unit Nos. 1 and 2, Nine Mile Point Nuclear Station, Unit Nos. 1 and 2, and R.E. Ginna Nuclear Power Plant - Request For Additional Information Regarding Common Quality Assurance Program.

May 15, 2006Mr. John M. HeffleyChief Nuclear OfficerConstellation Generation Group, LLC1997 Annapolis Exchange Parkway, Suite 310Annapolis, MD 21401SUBJECT: CALVERT CLIFFS NUCLEAR POWER PLANT, UNIT NOS. 1 AND 2, NINEMILE POINT NUCLEAR STATION, UNIT NOS. 1 AND 2, AND R.E. GINN...

"Simulator Certification NRC Submittal Document for Plant Ref Simulator at Calvert Cliffs Nuclear Power Plant."

- - - - - - - - -.>:.:. u w. w .- .- -_.-.-.e-SIMULATOR CERTIFICATIONNRC SUBMITTAL DOCUMENTFOR THEPLANT REFERENCED SIMULATORAT THECALVERT CLIFFS NUCLEAR POWER PLANTDate: /2/rr/raPrepared By: ~Operations instructoduclear['224M dReviewed By:DateL-Supervisor - Simulator Support#'...