ML031120621

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March 2003 Monthly Operating Report for University of Missouri-Columbia Research Reactor
ML031120621
Person / Time
Site: University of Missouri-Columbia
Issue date: 04/07/2003
From: Foyto L
Univ of Missouri - Columbia
To: Alexander Adams
Office of Nuclear Reactor Regulation
References
Download: ML031120621 (3)


Text

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91 Research Reactor Center University of Missouri-Columbia Research Park Columbia, MO 65211 PHONE (573) 882-4211 FAX (573) 882-6360 April 7, 2003 5t

\\T Mr. Alexander Adams, Jr.

U.S. Nuclear Regulatory Commission Mail Stop 012-G13 Washington, DC 20555-0001

SUBJECT:

Monthly Operations Summary Enclosed is a copy of MURR's Monthly Operations Summary for March 2003.

If you have any questions, please contact me at (573) 882-5276.

Sincerely, eslie Foyto Interim Reactor Manager LM/lmcg cc. Craig Bassett Enclosure lz,- I

_)A(1C)1;10 AN EQUAL oPPoRTI'NrIY/ADA INSTIUrruON

INTRODUCTION The reactor operated continuously in March with the following exceptions: five shutdowns for scheduled maintenance and refueling; no unscheduled shutdowns.

Performed one short duration startup to 1 MW for NRC operator licensing exam.

MAINTENANCE ACTIVITIES 3/3/03 Refueled - removed core 03-08, loaded core 03-09.

3/10/03 Refueled - removed core 03-09, loaded core 03-10.

3/17/03 Refueled - removed core 03-10, loaded core 03-11.

3/24/03 Refueled - removed core 03-11, loaded core 03-12.

Replaced Pool Temperature Control Valve (S-2) motor.

Replaced Primary Temperature Control Valve (S-i) and Pool Temperature Control Valve (S-2) overload switches.

3/31/03 Refueled - removed core 03-12, loaded core 03-13.

Replaced Outer Airlock Door gasket solenoid operated valve.

OPERATION

SUMMARY

FOR MONTH OF University of Missour Research Reactor Center (MU RR)

HOURS OPERATED THIS PERIOD TOTAL HOURS OPERATED, REACTOR HOURS OPERATED AT FULL POWER, THIS PERIOD TOTAL HOURS AT FULL POWER, REACTOR INTEGRATED POWER THIS PERIOD TOTAL INTEGRATED POWER, REACTOR Submitted by 675 09 249,308 20 670 90 1 246,026.20

]

l 279 65 l MWD l

96,709 53 l MWD MWD Custodian/Reactor Physicist a/ I/103 Date