ML20237H686
| ML20237H686 | |
| Person / Time | |
|---|---|
| Site: | Kewaunee  |
| Issue date: | 07/31/1987 |
| From: | Hintz D, Ruiter G WISCONSIN PUBLIC SERVICE CORP. |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| CON-NRC-87-110 NUDOCS 8708170312 | |
| Download: ML20237H686 (5) | |
Text
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DOCKET 50-305 KEWAUNEE NUCL. EAR POWER PLANT
SUMMARY
OF OFERATING EXPERIENCE JULY, i90'7 OPERATIONJ:
THE MONTHLY fURDINE STOP AND CONTROL VALVE TEST REQUIREMENT WAS SATISFIED BY THE FORCED QUTAGE ON JULY 10.
MAINTENANCE JULY MAINTENANCE ACTIVITY WAS ROUTINE EXCEPT FOR A PLANT TRIP CAUSED DY FAILURE OF BUSWORK FROM THE MAIN AUXILIARY TRANSFORMER TO DUSSES i --3, 1-4, i-5, AND 1 -- 6.
THE OUTAGE DURATION WAS MINIMIZED DY ISOLATING THE FAILED SECTION FOR SUDSEQUENT REF AIfc DY li;E PLANT MAINTENANCE ELECTRICIANS.
THE AFFECTED BUSSES WERE REPOWERED FROM AN ALTERNATE
.~: n P ? L Y,
MAINTENANCE ELECTRICIANS RE ADJUSTED THE RESET LEVERS ON THE A & B REACTOR RYPAi'.! DREAKER UV TRIP ATTACHMENTS.
6 C UDEK INCLUDED REPLACEMENT / REPAIR OF VARIOUS PADIWi' ION nJNITOR DETECTOR AND kEC ALIDiWiTION OF
..f.VERAL SY' TEM inHl/
L. EVE ALAPMS.
MECH AMIC A' M AIN T EN;W C E INCLUDED Ri:: D!:ILD Or '. 5'P APE C H AR -.!: N G c'U M f DRIVE L.t;I r, 1 Nli:P f:C T ION OF THE REFUE! :E hh'..' E R T 0l ' V: E 1 A JK UDP "L lIN
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NRC-87-110 i WPSC[414)433-1234 1 TELEX 5101012698 WPSC GRB
- TELECOPIER[414)433-1297 -
dkc.
EASYUNK 62891993
. N. W _. % _ N M -
600 North Adams
- RO. Box 19002
- Green Bay, WI 54307-9002 a.
August'10, 1987
'10 CFR 50.36 i
U. S.' Nuclear Regulatory Commission ATTN: Document Control Desk'
., Washington, D.C.
20555 Gentlemen:
Docket 50-305' Operating License DPR-43 Kewaunee Nuclear Power Plant Monthly Operating' Report The narrative'" Summary of Operating Experience" and completed forms covering plant and component. availability for the Kewaunee Nuclear Power Plant for-July.1987 are enclosed in accordance with Technical Specification 6.9.1(c).
Ver -truly yours,
//
D. C. Hintz Vice President - Nuclear Power WRC/jms-Enc.
cc-- US NRC - Region III
.Mr.. Robert Nelson, NRC Sr Resident Inspector RR #1, Box 999, Kewaunee, WI 54216
'.INP0 Records Center, Suite 1500, 1100 Circle 75 Parkway,
' Atlanta, GA 30339 i
+
.