ML19350B167

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Informs That Analytical Work for Normally Inaccessible safety-related Piping Per IE Bulletin 79-14 Will Be Completed by 810401 & Rept Issued in May 1981.Mods Still Scheduled for Completion During Next Refueling Outage
ML19350B167
Person / Time
Site: Davis Besse 
Issue date: 02/13/1981
From: Crouse R
TOLEDO EDISON CO.
To: James Keppler
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
1-187, IEB-79-14, NUDOCS 8103200029
Download: ML19350B167 (1)


Text

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.:m EDISON License No. NPF-3 Serial No. 1-187 ACHac P CacuSE

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February 13, 1981 g v' i,3cass.s22 Mr. James G. Kappler 9,

Regional Director, Region III gg1IN y Office of Inspection and Enforcement

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c U.S. Nuclear Regulatory Commission 799 Roosevelt Road e

4 Glen Ellyn, Illinois 60137

Dear Mr. reppler:

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In Toledo Edison's previous response of June 30, 1980 (Serial No. 1-146),

we addressed our schedule for completing the follow-on analytical work for normally inac'cessible safety related piping at the Davis-Besse Nuclear Power Station Unit I related to IE Bulletin 79-14. We had estimated the analytical work to be completed by Februs.ry 1,1981 and a report on the results to be issued about March 1, 1981.

In out latest review of this effort we now project the analytical work will be completed by April 1, 1981 and a report issued in May 1981.

This revised engineering schedule however, will have no impact on our schedule for completing these modifications presented in our December 12,

'.981 letter (Serial No.1-177). These modifications are still scheduled for completion during the unit's next refueling outage.

Yours very truly, k NYM ? ^

ClA RPC:CLM db e/14 cc:

U.S. Nuclear Regulatory Commission Office of Inspection and Enforcement Division of Reactor Operation Inspection Washington, D.C.

20555 U.S. Nuclear Regulatory Con: mission Office of Nuclear Reactor Regulation Division of Operating Reactors Washington, D.C.

20555 NRC Davis-Besse Resident Inspector THE TCLECO EC:SCN COMPANY EC:SCN PLAZA 300 MACISCN AVENUE TCLEDO. CHO 43652 18103200 M

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