ML20129C110

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Forwards NEDO-30841, La Salle Unit 1 Fine Motion CRD Demonstration Test Description, for Review & Approval.Rept Will Serve as Basis for Planned Tech Spec Change Request.Fee Paid
ML20129C110
Person / Time
Site: LaSalle Constellation icon.png
Issue date: 05/23/1985
From: John Marshall
COMMONWEALTH EDISON CO.
To: Harold Denton
Office of Nuclear Reactor Regulation
Shared Package
ML20129C114 List:
References
0156K, 156K, NUDOCS 8506050411
Download: ML20129C110 (2)


Text

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- Commonwealth Edison, '

one First National Plata. ChicTgo, tilinois Address Reply to: Post Othee Box 767 Chicago, Illinois 60690 .

May 23, 1985 Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C. 20555

Subject:

LaSalle County Station Unit 1 Fine Motion Control Rod Drive Demonstration Test License NPF-11 NRC Docket No. 50-373 Reference (a): Meeting at G.E. Offices in Bethesda, MD between Dr. A. Bournia and other members of your staff and representatives of Commonwealth Edison and G.E. on May 16, 1984.

Dear Mr. Denton:

Attached for your review and approval is a General Electric Topical Report entitled LaSalle Unit 1 Fine Motion Control Rod Drive Demonstration Test Description (NEDO-30841, dated March 1985). The proposed test consists of replacing one peripheral locking piston control rod drive module with a Fine Motion Control Rod Drive for At the end of the test period, approximately one plant fuel cycle.

the FMCRD will be removed for inspection and the plant restored to its pretest configuration.

This Topical Report will serve as the basis for a planned Technical Specification change request to follow shortly. The installation of the FMCR0 is planned during the upcoming Unit 1 Fall 1985 refueling outage.

Please direct any questions you may have concerning this matter to this office. A fee remittance of $150.00 is enclosed in accordance with 10 CFR 170.

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' One signed-'originalfand thirty-seven (37). copies of;this transmittaliand:its; attachment are provided>for~your'use. ,

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