ML20141H658

Monthly Operating Rept for April 1997 for Univ of Missouri

ML20141H658
Person / Time
Site:	University of Missouri-Columbia
Issue date:	04/30/1997
From:	MISSOURI, UNIV. OF, COLUMBIA, MO
To:
References
NUDOCS 9708010068
Download: ML20141H658 (2)

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FILE _ J/Ud UNIVERSITY OF MISSOURI RESEARCH REACTOR OPERATIONS MON'I'HLY

SUMMARY

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April 1997 Prepared by:

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w April 1997 l

l The reactor operated continuously in April with the following exceptions: five shutdowns for scheduled maintenance and refueling.

I Major maintenance items for the month included: replacing the meter for pressure transmitter 944 A (core discharge pressure); replacing the containment building ventilation supply fan motor.

OPERATION

SUMMARY

HOURS OPERATED THIS PERIOD 666 TOTAL HOURS OPERATED 203,459 HOURS AT FULL POWER TIIIS PERIOD 664 TOTAL HOURS AT FULL POWER 200,405 INTEGRATED POWER THIS PERIOD 277 MWD TOTAL INTEGRATED POWER 77,652 MWD l

MAINTENANCE ACTIVITIES 04/07/97 Refueled - removed core 97-16, loaded core 97-17.

04/14/97 Refueled removed core 9717, loaded core 97-18. Replaced pressure transmitter 944A meter.

04/21/97 Refueled - removed core 97-18, loaded core 97-19.

04/28/97 Refueled - removed core 97-19, loaded core 97-20. Replaced the motor for the containment building ventilation supply fan.