ML19206B119

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Summary of 761006 Meeting W/Metropolitan Edison Re Open Issues in Review of Reactor Cavity Pressure Response,Shield Design & Containment Spray
ML19206B119
Person / Time
Site: Crane Constellation icon.png
Issue date: 02/09/1977
From: Silver H
Office of Nuclear Reactor Regulation
To:
Office of Nuclear Reactor Regulation
References
NUDOCS 7905070320
Download: ML19206B119 (4)


Text

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Central Files Branch Files HSilver SVarga DBVassallo Docket No. 50-320 FEB g 1977 Applicant: Metropolitan Edison Facility:

THI-2 SUPf4ARY OF MEETING ON OPEN ISSUES Representatives of the applicant and his contractors met with mebers of the staff en October 6,1976 to discuss open issues in the THI-2 review. These included:

1.

Reactor cavity pressure response and shield design.

The applicant presented a new proposed design to replace the previously considered shadow shield.

The design was described and the staff raised various questions about the required analysis.

2.

Containment spray. The applicant described changes in progress in the design of the chsaical addition system and noted probicas in the sodita thiosulphata portion.

11 : 1 8 :1 31 signed by:.

Harley Silver Licensing Project Manager Light Water Reactors Branch No. 4 Division of Project Manag ment

Enclosure:

List of Attendees n

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Metropolitan Edison Company George F. Trowbridge, Esc.

Shaw, Pittman, Potts & Trowbridge 1800 M Street, N. W.

Washington, D. C.

20036 Chauncey R. Kepford, Esc.

Chairman York Committee for a Safe Environment 2586 Broad Street York, Perinsylvania 17404 Mr. Richard W. Heward Project Manager GPU Service Corporation 250 Cherry Hill Road Parsippany, New Jersey 07054 Mr. Thomas M. Crimmins, Jr.

Safety and Licensing Manager GPU 3ervice Corporation 260 Cherry Hill Road Parsippany, New Jersey 07054 M

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e-LIST OF AT[ENDEES THI-2 MEETING NRC Harley Silver F. Eltawila G. Lainas P. Baranowsky B&R Scott Cam R. L. Schlosser S. W. Chou GPU Lou Lanese T. G. Broughton R. C. Cutler M ET-ED C. W. Smyth n

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.ViHING SDKiRY Decket File J. Knight NRC PDR D. Ross local PDR R. Tedesco TIC R. Bosnak NRR Reading S. Pawlicki Branch File I. Sihweil B. C. Rusche P. Check E. G. Case T. Novak R. S. Boyd Z. Ros:tcc:y D. 3. Vassallo G. Lainas J. Skovholt V. Benaraya J.

Stol:-

T. Ippolito K. Kniel V. > bore O. Parr R. Vo1LT.er S. Varga 38 Ernst R. Clark W. Gamill T. Speis EP Branch Chief P. Collins D. Bunch **

C. Heltemes J. Collins **

R. Housten W. Kreger **

L. Crocker R. Ballard **

J. Miller B. Youngblood **

F. J. Williams J. Stepp **

R. Heineman L. Hulun *

  • H. Denten L. Dreher D. Fuller Branch Chief, OE ***

Project Manager H. Silver Project Manager, OR ***

Attorney, ELD ACRS (16)

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NRC Participants Licensing Assistant - Margaret Service R. Denise

  • IE requires 4 copies for D. C. Cook and 7 ccpies for standard reference design Cnly if scmeone in the Branch was an attendee If deemed appropriate n-

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