ML051030428

04/25-27/2005 Notice of Meeting with Exelon Generation Company, LLC - Quad Cities and Dresden Nuclear Power Station

ML051030428
Person / Time
Site:	Dresden, Quad Cities
Issue date:	04/14/2005
From:	Rossbach L NRC/NRR/DLPM/LPD3
To:	Suh G NRC/NRR/DLPM/LPD3
Rossbach L, 415-2863, NRR/DLPM
References
Download: ML051030428 (6)

Text

April 14, 2005 MEMORANDUM TO: Gene Suh, Chief, Section 2 Project Directorate III Division of Licensing Project Management Office of Nuclear Reactor Regulation FROM: Lawrence Rossbach, Project Manager, Section 2 /RA/

Project Directorate III Division of Licensing Project Management Office of Nuclear Reactor Regulation

SUBJECT:

FORTHCOMING MEETING WITH EXELON GENERATION COMPANY, LLC - QUAD CITIES AND DRESDEN NUCLEAR POWER STATIONS DATE & TIME: Monday, April 25, 2005, 1:00 p.m. to 4:00 p.m.

Tuesday, April 26, 2005, 8:00 a.m. to 4:00 p.m.

Wednesday, April 27, 2005, 8:00 a.m. to Noon LOCATION: Exelon Nuclear Cantera Cornerstone 2 4300 Winfield Road Warrenville, IL 60555 PURPOSE: Discuss Exelons fabrication drawings, ring test results, scale model test results, and fatigue analysis for new steam dryers for the Quad Cities Nuclear Power Station. Discuss Exelon's corrective actions for flow induced vibration effects on components other than steam dryers and extent of condition followup items.

CATEGORY:* This is a Category 1 Meeting. The public is invited to observe this meeting and will have one or more opportunities to communicate with the U.S. Nuclear Regulatory Commission (NRC) after the business portion, but before the meeting is adjourned.

Proprietary information may be discussed at certain times during this meeting. These portions of the meeting will be closed to members of the public who have not been granted access to the information by the owner of the information.

• Commission's Policy Statement on Enhancing Public Participation in NRC Meetings,"

(67 FR 36920), May 28, 2002

PARTICIPANTS: Participants from the NRC include members of the Office of Nuclear Reactor Regulation (NRR) and Region III (RIII).

NRC Exelon Generation Co.

D. Terao, NRR J. Meister M. Ring, RIII A. Shahkarami T. Scarbrough, NRR R. Gesior J. Wu, NRR K. Moser L. Rossbach, NRR G. DeBoo et al. J. Nosko P. Simpson T. Roddey et al.

Docket Nos. 50-237, 50-249, 50-254, and 50-265

Attachment:

Agenda cc w/att: See next page MEETING CONTACT: Lawrence Rossbach 301-415-2863 lwr@nrc.gov

April 14, 2005 PARTICIPANTS: Participants from the NRC include members of the Office of Nuclear Reactor Regulation (NRR) and Region III (RIII).

NRC Exelon Generation Co.

D. Terao, NRR J. Meister M. Ring, RIII A. Shahkarami T. Scarbrough, NRR R. Gesior J. Wu, NRR K. Moser L. Rossbach, NRR G. DeBoo et al. J. Nosko P. Simpson T. Roddey et al.

Docket Nos.: 50-237, 50-249, 50-254, and 50-265

Attachment:

Agenda cc w/att: See next page MEETING CONTACT: Lawrence Rossbach 301-415-2863 lwr@nrc.gov DISTRIBUTION:

PUBLIC PDIII-2 R/F BSheron TMarsh/JLyons AMohseni GSuh LRossbach KGrimes PCoates OPA DTerao TScarbrough GImbro JWu MRing, RIII UShoop JStrasma, RIII PMNS TMensah OGC ACRS/ACNW DHills, RIII KManoly JStang KStoedter, RIII MBanerjee DHelton SMalik GThomas BElliot Receptionists (OWFN and TWFN)

ADAMS Accession Number: ML051030428 OFFICE PDIII-2/PM PDIII-2/LA PDIII-2/SC NAME LRossbach PCoates GSuh DATE 4/14/05 4/14/05 4/14/05 OFFICIAL RECORD COPY

AGENDA TECHNICAL MEETING BETWEEN NRC AND EXELON DESIGN AND ANALYSIS OF NEW QUAD CITIES STEAM DRYERS AND FLOW INDUCED VIBRATION EFFECTS ON COMPONENTS OTHER THAN STEAM DRYERS April 25, 2005, 1:00 p.m. - 4:00 p.m.

April 26, 2005, 8:00 a.m. - 4:00 p.m.

April 27, 2005, 8:00 a.m. - Noon

! Introduction and opening remarks.

! Licensee presentation and discussions on:

-Corrective actions for flow induced vibration effects on components other than steam dryers

-Extent of condition followup items.

! Licensee presentation and discussions on design and analysis of new steam dryers:

-Fabrication drawings

-Seismic load analysis

-New dryer 50.59

-Ring test results and comparison with Finite Element Analysis results

-Scale model test results

-Fatigue analysis

-Startup test plan and procedure

-Acoustic circuit analysis

! Discussion involving proprietary information (if necessary).

! Licensee presentation and discussions on operational strategy.

-Basis for returning Unit 2 to EPU power

-Plan and basis for returning Unit 1 to EPU power

! Discussion involving proprietary information (if necessary).

! Summary.

! Public comments for NRC.

! Adjournment.

ATTACHMENT

Dresden and Quad Cities Nuclear Power Stations cc:

Site Vice President - Dresden Nuclear Power Station Vice President of Operations - Mid-West Exelon Generation Company, LLC Boiling Water Reactors 6500 N. Dresden Road Exelon Generation Company, LLC Morris, IL 60450-9765 4300 Winfield Road Warrenville, IL 60555 Dresden Nuclear Power Station Plant Manager Exelon Generation Company, LLC Vice President - Licensing and Regulatory 6500 N. Dresden Road Affairs Morris, IL 60450-9765 Exelon Generation Company, LLC 4300 Winfield Road Regulatory Assurance Manager - Dresden Warrenville, IL 60555 Exelon Generation Company, LLC 6500 N. Dresden Road Director - Licensing and Regulatory Morris, IL 60450-9765 Affairs Exelon Generation Company, LLC U.S. Nuclear Regulatory Commission 4300 Winfield Road Dresden Resident Inspectors Office Warrenville, IL 60555 6500 N. Dresden Road Morris, IL 60450-9766 Associate General Counsel Exelon Generation Company, LLC Chairman 4300 Winfield Road Grundy County Board Warrenville, IL 60555 Administration Building 1320 Union Street Manager Licensing - Dresden, Morris, IL 60450 Quad Cities and Clinton Exelon Generation Company, LLC Regional Administrator 4300 Winfield Road U.S. NRC, Region III Warrenville, IL 60555 801 Warrenville Road Lisle, IL 60532-4351 Site Vice President - Quad Cities Nuclear Power Station Illinois Emergency Management Exelon Generation Company, LLC Agency 22710 206th Avenue N.

Division of Disaster Assistance & Cordova, IL 61242-9740 Preparedness 110 East Adams Street Quad Cities Nuclear Power Station Springfield, IL 62701-1109 Plant Manager Exelon Generation Company, LLC Document Control Desk - Licensing 22710 206th Avenue N.

Exelon Generation Company, LLC Cordova, IL 61242-9740 4300 Winfield Road Warrenville, IL 60555 Senior Vice President - Nuclear Services Exelon Generation Company, LLC 4300 Winfield Road Warrenville, IL 60555

Dresden and Quad Cities Nuclear Power Stations cc:

Regulatory Assurance Manager - Quad Cities Exelon Generation Company, LLC 22710 206th Avenue N.

Cordova, IL 61242-9740 Quad Cities Resident Inspectors Office U.S. Nuclear Regulatory Commission 22712 206th Avenue N.

Cordova, IL 61242 David C. Tubbs MidAmerican Energy Company One River Center Place 106 E. Second, P.O. Box 4350 Davenport, IA 52808-4350 Vice President - Law and Regulatory Affairs MidAmerican Energy Company One River Center Place 106 E. Second Street P.O. Box 4350 Davenport, IA 52808 Chairman Rock Island County Board of Supervisors 1504 3rd Avenue Rock Island County Office Bldg.

Rock Island, IL 61201