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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

Unistar Nuclear - Calvert Cliffs Power Plant Unit 3 COLA (Environmental Report), Rev. 7 - Chapter 02 - Environmental Description - Section 02.03 - Water - Pages 2-282 through 2-307

Figure 2.3-53— Potentiometric Surface Elevation Map and Groundwater Flow Directions for the Lower Chesapeake Unit, September 2006See Figure 2.11 and Figure 3.12 for Site and Powerblock layoutER: Section 2.3 WaterCCNPP Unit 3 2-282© 2007-2010 UniStar Nuclear Services, LLC. Al...

05/24/2010 Summary of Meeting with Calvert Cliffs Nuclear Power Plant, LLC, to Discuss Supplement to Responses to Generic Letter 2004-02.

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 June 7, 2010 LICENSEE: Calvert Cliffs Nuclear Power Plant, LLC FACILITY: Calvert Cliffs Nuclear Power Plant, Unit Nos. 1 and 2 SUBJECT: SUMMARY OF MAY 24,2010, MEETING WITH CALVERT CLIFFS NUCLEAR POWER P...

LER 05-002-00 Calvert Cliffs Nuclear Power Plant Regarding Personnel Air Lock Containment Penetration Closure Requirements Violation.

Calvert Cliffs Nuclear Power PlantConstellation Generation Group, LLC1650 Calvert Cliffs ParkwayLusby. Maryland 20657ConstellationEnergy GroupMay 4, 2005U.S. Nuclear Regulatory CommissionWashington, DC 20555-0001ATTENTION:SUBJECT:Document Control DeskCalvert Cliffs Nuclear Pow...

Summary of May 8, 2009, Public Meeting Related to the Combined License Application Review of the Calvert Cliffs, Unit 3 Site Selection Process.

June 2, 2009 MEMORANDUM TO: Robert G. Schaaf, Branch Chief Environmental Projects Branch 3 Division of Site and Environmental Reviews Office of New Reactors FROM: Laura Quinn, Project Manager /RA/ Environmental Projects Branch 3 Div...

Essential Fish Habitat/Biological Assessment Related to the Review of the Combined License Application for Calvert Cliffs Nuclear Power Plant, Unit 3.

April 15, 2010 Ms. Patricia Kurkul Regional Administrator National Marine Fisheries Service Northeast Regional Office 55 Great Republic Drive Gloucester, MA 01930 SUBJECT: NOTIFICATION OF THE ISSUANCE OF AND REQUEST FOR COMMENTS ON THE DRAFT ENVIRONMENTAL IMPACT STAT...

March 20, 2013, Notice of Forthcoming Teleconference with Calvert Cliffs and NRC/NRR Staff to have Additional Discussions of Licensees's Proposed Path for Resolution of Generic Letter 2004-02.

MEMORANDUM TO: FROM: SUBJECT: DATE & TIME: LOCATION: PURPOSE: CATEGORY 1:* MEETING CONTACT: UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555·0001 February 19, 2013 George Wilson, Chief Plant Licensing Branch 1-1 Division of Operating Reactor Licensing Offi...

Excessive Leakage from Safety Related Closed Loop Cooling Water System at Calvert Cliffs Units 1 & 2. (Morning Report 1-93-0106).

ML020630574.txtPRIORITY ATTENTION REQUIRED MORNING REPORT - REGION I OCTOBER 14, 1993Licensee/Facility: Notification:Baltimore Gas & Elec Co. MR Number: 1-93-0106Calvert Cliffs 1 2 Date: 09/29/93Lusby,Maryland RI P/CDockets: 50-317,50-318PWR/CE,PWR/CESubject: EXCESSIVE LEAKAGE...

Commission issued Amendment 75 and 56 to Facility Operating License DPR-53 and DPR-69 for Calvert Cliffs Nuclear Power Plant, Units 1 & 2.

SEP 2 0 1982nocket N'o.50-317 50-318Mr. A. E. Lundvall, Jr. Vice President - Supply Baltimore Gas & Electric Company P.O. Box 1475 Baltimore, Maryland 21203DISTRIBUTION: t,M6cket Files NRC PDR L PDR NSIC SECY DEi senhut PMKreutzer (3) DWaffe RAClark CMiles ASLABOELD OI&E (2)...

ISSUANCE OF AMENDMENTS FOR CALVERT CLIFFS NUCLEAR POWER PLANT, UNIT NO. 1 (TAC NO. M86142) AND UNIT NO. 2 (TAC NO. M86143)

September 20,'1993Docket Nos. 50-317 and 50-318 Mr. Robert E. Denton Vice President - Nuclear Energy Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, Maryland 20657-4702 Dear Mr. Denton: SUBJECT: ISSUANCE OF AMENDMENTS FO...

2010/10/12 CCNPP3 COLA - FW: Calvert Cliffs, Unit 3 - Response to Request for Additional Information for RAI 254, Liquid Waste Management and RAI 255, Gaseous Waste Management. 10/04/2010

1CCNPP3COLA PEmailsFrom: Arora, SurinderSent: Tuesday, October 12, 2010 3:15 PMTo: Dehmel, Jean-Claude; Roach, EdwardCc: CCNPP3COL Resource; Colaccino, Joseph; Patel, JaySubject: FW: Calvert Cliffs, Unit 3 - Response to Request for Additional Information for RAI 254, Liquid Wa...

2011/06/23 CCNPP3 COLA - FW: Calvert Cliffs Nuclear Power Plant, Unit 3, re: RAI No. 35 & RAI No. 87. Response to Request for Additional Information. 08/21/2009

1CCNPP3COLA PEmailsFrom: Steckel, JamesSent: Thursday, June 23, 2011 2:06 PMTo: CCNPP3COLA PEmailsSubject: FW: Calvert Cliffs Nuclear Power Plant, Unit 3, re: RAI No. 35 & RAI No. 87. Response to Request for Additional Information. 08/21/2009Attachments: image001.png From: Ar...

ANALYSIS OF A TWO INCH SURGE LINE BREAK RESULTING IN A POSTULATED PRESSURIZED THERMAL SHOCK VESSEL FAILURE IN THE CALVERT CLIFFS POWER PLANT

ANALYSIS OF A TWO INCH SURGE LINE BREAK RESULTING IN A POSTULATED PRESSURIZED THERMAL SHOCK VESSEL FAILURE IN THE CALVERT CLIFFS POWER PLANT SUMMARY - A 2" surge line break in Calvert Cliffs was postulated to result in a PTS vessel failure after nominal PTS conditions were ach...

Calvert Cliffs Units 1 and 2, Request for Additional Information Re: Measurement Uncertainty Recapture Power Uprate (TAC Nos. MC6210 and MC6211).

IGeorge VanderheydenVice PresidentCalvert Cliffs Nuclear Power PlantConstellation Generation Group, LLC1650 Calvert Cliffs ParkwayLusby, Maryland 20657410.495.4455410.495.3500 FaxI Constellation EnergyOctober 14, 2005U. S. Nuclear Regulatory CommissionWashington, DC 20555ATTEN...

09/03/2020 Public Teleconference with Exelon Generation Company, LLC Concerning Supplemental Position Indication Testing Interval Alternative Request at Calvert Cliffs Nuclear Power Plant, Unit 2

August 17, 2020Meeting Update : Meeting notice has been updated to include telephone conference information.Title: Public Teleconference with Exelon Generation Company, LLC Concerning SupplementalPosition Indication Testing Interval Alternative Request at Calvert Cliffs Nuclea...

2008/02/04 CCNPP3 COLA - List of tribes for Calvert Cliffs

1CCNPP3COLA PEmailsFrom: Laura QuinnSent: Monday, February 04, 2008 1:51 PMTo: 'tara.oneil@pnl.gov'Cc: Thomas Fredrichs; 'maryann.parkhurst@pnl.gov'Subject: List of tribes for Calvert CliffsTara, How are you? Well I hope. I called you on Friday regarding getting a list of th...

2009/10/30 CCNPP3 COLA - DCWG Meeting (10/8/09) Handout - Comments on Calvert Cliffs Site-Specific ITAAC

1CCNPP3COLA PEmailsFrom: Arora, SurinderSent: Friday, October 30, 2009 2:03 PMTo: 'Poche, Robert'Cc: CCNPP3COL ResourceSubject: DCWG Meeting (10/8/09) Handout - Comments on Calvert Cliffs Site-Specific ITAACAttachments: ML0928004111.pdfRob, The attached document, Comments on ...

Calvert Cliffs Nuclear Plants, Units 1 and 2 - Correction to Technical Specification Pages 1.1-2, 1.1-3, and 1.1-4 to Correct Errors Introduced During the Issuance of Amendment Nos. 286 and 263 (CAC Nos. MD7315 and MD7316).

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 Mr. Bryan C. Hanson Senior Vice President Exelon Generation Company, LLC President and Chief Nuclear Officer Exelon Nuclear 4300 Winfield Road Warrenville, IL 60555 May 12, 2017 SUBJECT: CALVERT CLIFFS NUC...

Calvert Cliffs Nuclear Power Plant, Unit Nos. 1 and 2 - Issuance of Relief Request I5R-05 Re: Relief from the Requirements of the ASME Code (EPID L-2018-LLR-0392)

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 May 30, 2019 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 NUC...

Calvert Cliffs, Units 1 and 2 - Revision 13 to Security Plan, Training and Qualification Plan, Safeguards Contingency Plan and Independent Spent Fuel Storage Installation Security Program. (Cover Letter Only)

SAFEGUARDS INFORMATION Security-Related Information Withhold Under 1 O CFR 2.390 Tuane L. Young Manager-Security Calvert Cliffs Nuclear Power Pia ht · 1650 Calvert Cliffs Parkway Lusby, MD 20657 410 495 5223 Office www.exeloncorp.com Tuane.Young@exeloncorp.com 10 CFR 50.54 10 ...

Calvert Cliffs, Nine Mile Point, and R.E. Ginna - Supplemental Response for License Amendment Request to Revise the Emergency Plan Requalification Training Frequency for Emergency Response Organization Personnel.

200 Exelon Way Exelon Generation Kennett Square. PA 19348 www.exeloncorp.com November 4, 2015 U.S. Nuclear Regulatory Commission A TIN: Document Control Desk Washington, DC 20555-0001 Calvert Cliffs Nuclear Power Plant, Units 1 and 2 10 CFR 50.90 Renewed Facility Operating Lic...

ISSUANCE OF AN AMENDMENT NO. 209 TO FACILITY OPERATING LICENSE DPR-53 FOR CALVERT CLIFFS NUCLEAR POWER PLANT, UNIT NO. 1 (TAC M93920).

December 28, 1995 Mr. Robert E. Denton Vice President - Nuclear Energy Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, MD 20657-4702 SUBJECT: ISSUANCE OF AN AMENDMENT FOR CALVERT CLIFFS NUCLEAR POWER PLANT, UNIT NO. 1 (T...

LER 14-005-00 for Calvert Cliffs Nuclear Power Plant Regarding Condition Prohibited by Technical Specifications Due to Human Performance Error.

AMark FlahertyExelon Generation. Plant General ManagerCalvert Cliffs Nuclear Power Plant1650 Calvert Cliffs ParkwayLusby, MD 20657410 495 5205 Office443-534-5475 Mobilewww.exeloncorp.commark.flaherty@exeloncorp.com10 CFR 50.73May 12, 2014U.S. Nuclear Regulatory CommissionATTN:...

Calvert Cliffs, Unit 3, Response to Request for Additional Information 312, Process and Effluent Radiation Monitoring Instrumentation and Sampling Systems.

Greg GibsonSenior Vice President, Regulatory AffairsUnlStarNUCLEAR ENERGY750 East Pratt Street, Suite 1600Baltimore, Maryland 2120210 CFR 50.410 CFR 52.79July 11, 2011UN#11-189ATTN: Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555-0001Subject:Referen...

Forwards review memorandum & FR notice prepared in support of termination of License SUA-1352.

._. _ - _ _ -[ , | *. ;;'.UNITED STATES:J*pt%4>,'y ..GNUCLEAR REGULATORY COMMISSIONp .NUCLEAR REGULATORY COMMISSION.'y 'pREGION IV -eURANIUM RECOVERY FIELD OFFICEg ,oBOX 253254 ,,.DENVER COLORADO 80225El 261989'URF0:GRKDocket No. 40-8714MEMORANDUM FOR: Michael Lesar, Acting Se...

2003/03/31-Vermont Yankee July 2008 Evidentiary Hearing - Applicant Exhibit E4-20-VY, INPO Report OE-15860 (Calvert Cliffs).

Subject: OE15860 - Main Steam Piping Experienced Significant Wall Erosion Aroundthe Drain Slots at the End of the Main Steam Flow VenturiDate: Mon, 31 Mar 2003 13:59:43 -0500From: "Tippett, Wendy \(CCNPP\)" Reply-To: ThomfordPA@inponn.orgOrganization: INPONewsgroups: inpo.plan...