ML17348A508

Revised Monthly Operating Rept for June 1990 for Turkey Point Unit 3

ML17348A508
Person / Time
Site:	Turkey Point
Issue date:	06/30/1990
From:	Tierney R FLORIDA POWER & LIGHT CO.
To:
Shared Package
ML17348A506	List: ML17348A505 ML17348A507 ML17348A508
References
NUDOCS 9008210124
Download: ML17348A508 (2)

Text

c'EVISED COPY

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO. 50-250 UNIT Turke Point 3 DATE'u ust 10 1990 COMPLETED BY R. A. Tierne TELEPHONE 305 246-6970 REPORT MONTH June 1990 Unit 3 was returned to service on June 3, 1990 from a scheduled refueling and maintenance outage that, began on February 3, 1990.

On June 4 Unit 3 was removed from service to repair the Feedwater Heater Relief Valve and Feedwater Heater Outlet Valve. The unit was returned to service on June 9. On June 9 Unit 3 tripped due to a Hi-Hi Steam Generator Water Level condition caused by failure of a feedwater valve controller hand/auto station. Unit 3 was returned to service on June 11. On June 11, during a Turbine Overspeed Trip Test problems associated with the test were noted keeping the Unit off line until June 12. On June 15 Unit 3 was removed from service to repair a leak in a condenser tube. During the process of shutting down Unit 3 the reactor was tripped due to personnel error. Unit 3 returned to service on June 17, 1990.

900S210124 900Sl5

~R PDR ADOCK 05000250 PDC

iO 0