ML19332B924

Forwards 12th Quarterly Update to Unit Startup Rept for Cycle 1,per Tech Spec 6.9.1.3.Addl Quarterly Updates to Startup Rept Will Be Submitted

ML19332B924
Person / Time
Site:	Catawba
Issue date:	11/15/1989
From:	Tucker H DUKE POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 8911220033
Download: ML19332B924 (2)

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DUKEPOWER g November 15, 1989 l

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U. S. Nuclear Regulatory Commission ATTN: Document Control Desk F Washington, D.C. 20555 .

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Subject:

Catawba Nuclear Station, Unit 2 Docket No. 50-414 Twelfth Quarterly Update to Startup Report ,

Gentlemen:

In accordance with Section 6.9.1.') of the Catawba Nuclear Station Technical  ;

Specifications, please find attached the twelfth qur.rterly update to the ,

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Unit 2 Startup Report. As indicated in my August 15, 1989 letter to NRC, one test is not complete. Additional quarterly updates to the Startup i Report will be submitted as required by Technical Specifications.

Very truly yours,  :

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o Hal B. Tucker  !

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!- Attachment xc: Mr. S. D. Ebneter Regional Administrator, RII U. S. Nuclear Regulatory Commission c- 101 Marietta Street, NW, Suite 2900 >

Atlanta, Georgia 30301 3

Mr. W. T. Orders NRC Resident Inspector Catawba Nuclear Station s

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x 8911220033 691115 4 [(1 DR ADOCK 0500 /

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i STARTUP REPORT QUARTERLY UPDATE )

CATAWBA UNIT 2 CYCLE 1 J November 8, 1989  !

TESTING COMPLETED DURING OUARTER d

None.  ;

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STATUS OF TESTING'NOT COMPLETE

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STEADY STATE PIPING SYSTEMS OPERATIONAL VIBRATION  ;

MEASUREMENT - TP/2/A/1200/21  !

l This test was described !.n Sections-10.5 and 11.5 in the I Startup Report.- It is complete except for retesting of I piping associated with the Diesel Generator Fuel Oil and 1 Lube Oil systems. Additional restraints were installed

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during the EOC-1 refueling outage. However, further modifi- '

cations have been found to be necessary. These modifications involve the replacemant of rigid piping with  ;

flexible piping. It has been determined by Desigh '

Engineering that a Nuclear Station Modification will be necessary to perform this piping replacement. Design work i is nearing completion. '

A qualified parts vendor has been determined. Completion of.the test is dependent on these i modifications. It is expected that this modification will

• be completed in mid 1990.

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