ML19308B732

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Delineates Inquiry Responsibility in Investigation of Handling of Michelson Rept.Inspector & Auditor Ofc to Handle Level of NRC Knowledge Area & I&E to Handle Technical Analysis & Reporting
ML19308B732
Person / Time
Site: Crane 
Issue date: 05/24/1979
From: Thornburg H
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
To: Fortuna R
NRC OFFICE OF INSPECTOR & AUDITOR (OIA)
References
TASK-TF, TASK-TMR NUDOCS 8001160851
Download: ML19308B732 (1)


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s NUCLEAR REGULATORY Commission \\

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f May 24, 3979

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s MEMORANDUM FOR: Roger Fortuna, Office of Inspector and Auditor

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Harold D. Thornburg, Director 1

Division of Reactor Construction Inspection, IE FROM-1 IINVESdGATIbb REUORT BY MICHEi. SUN; q

SUBJECT:

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..This is in regard _to the recent. discussions we have had regar iinvestigation.into th'e' handling of;the : report, " Decay Heat Removal DuFing A Very Small Break ~ LOCA For' A B&W 205 Fuel-Assembly PWR

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C. Michelson" by TVA, B&W and the NRC staff.

investigation will be along two principal lines of inquiry:

The3ehhdica[analyiisidTreportingiaspects of the ma 1.

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involving TVA and B&W, and TheElevel ~of st'sff%owledg5 and possible actions taken in this 2.

regard' prior'to the'Three' Mile Island accident.

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As we agreed, thelfirst [lin'e of inquiry;appearsltolbe'clearl'y.in IE's

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.. area of responsibility whil'e the"second;1ine of ' inquiry.is-more roper. y We have initiated inquiry into this"niatter an'd will' e happy to shire information with your office, assist you in any way, and we ryour area.

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We welcome accompaniment of our personnel by people from your office.

will be glad to gather any information that<you desire for determinations by you in your area of responsibility.

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! rold D. Thornburg, Director Division of Reactor Constructi n Inspection, IE i

cc:

J. G. Davis, IE Division Directors Regional Directors X005 i

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X0MA I

E. G. Case 800116,0if/

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