ML19332B924
| 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) | |
Text
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Duke 1%uer Cornpany II<t B Tbs ~
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ilce hcsident Charlotte, N C 28242 hutlear1% duction (704)373 4531 DUKEPOWER November 15, 1989 g
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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 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, t
& /f. r - - - l i
.[
Hal B. Tucker o
hHH-6/lcs p
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
x 8911220033 691115
[(1 DR ADOCK 0500 4
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i STARTUP REPORT QUARTERLY UPDATE
)
CATAWBA UNIT 2 CYCLE 1 J
November 8, 1989 TESTING COMPLETED DURING OUARTER d
None.
i STATUS OF TESTING'NOT COMPLETE 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 piping associated with the Diesel Generator Fuel Oil and 1
Lube Oil systems.
Additional restraints were installed 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.
i 1
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