ML20235J896

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Forwards SER from Oregon State Triga Facility Per 870907 Telcon.Rept Identifies That Neutron Flux Beam Ports 1 & 3 Decreased Due to Possible Flooding of Graphite Reflector
ML20235J896
Person / Time
Site: Oregon State University
Issue date: 09/25/1987
From: Wenslawski F
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
To: Rubenstein L
Office of Nuclear Reactor Regulation
Shared Package
ML20235J898 List:
References
NUDOCS 8710020147
Download: ML20235J896 (1)


Text

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A SEP 251987 MEMORANDUM FOR: L. S. Rubenstein, Director, Standardization and Non-Power Reactor Directorate, Division of Reactor Projects - )

III, IV, V and Special Projects, NRR/PDSNP '

FROM: F. A. Wenslawski. Chief Emergency Preparedness and Radiological Protection Branch

SUBJECT:

OREGON STATE REPORT, DATED AUGUST 31, 1987 l

The enclosed safety evaluation report from Oregon State Triga Reactor facility  ;

is being forwarded to you per our telephone conversation held between Messers l G. P. Yuhas, M. Cillis and Mr. Adams of your staff on September 7, 1987.

The report identifies that the neutron flux in Beam Ports number 1 and 3 have decreased as a result of possible flooding of the graphite reflector. The '

i licensee's safety evaluation concluded that there are no criticality or safety issues asso= ited with this problem and therefore their are no unreviewed safety quest;ons as defined by 10 CFR Part 50.59(a)(2).

The report is being forwarded for your review. Any comments, recommendations  ;

and/or licensee actions deemed necessary as a result of your review should be i brought to the attention of Messers Yuhas or Cillis.

Messrs Yuhas and Cillis may be contacted at FTS Nos. 463-3748 and 463-3748, respectively.

Sincerely, Oridns s w p F, A Mnikm,h F. A. Wenslawski, Chief Emergency Preparedness and Radiological Protection Branch cc w/ enclosure:

DN File 50-243 A. Adams, Jr. , Project Manager, NPR/PDSNP 1

bcc w/ enclosure:

B. Faulkenberry J. Martin M. Smith REGION V mci,llis/no/(j[(

ack GYu as hU FWenslawski 9/l.3 /87 9/ /87 9/}j/87 Rr UEST COPY ] Rf.QyEST COPY ] REQUEST FOP;Y ]

ES- / NO ] Vfief / N0 ] YES / (N0/ ]

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SIND)TOPDR YES / NO ]

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B710020147Ohh43 PDR ADOCK 0 PDR #

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