ML20128P913

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Forwards AEOD Engineering Evaluation Rept, Human Factors Aspects of BWR Reactivity Mgt Events During Power Operations, Documenting Review of Operational Events from Mid 1988 to Present,Involving BWR Reactor Trips.W/O Encl
ML20128P913
Person / Time
Issue date: 02/22/1993
From: Novak T
NRC OFFICE FOR ANALYSIS & EVALUATION OF OPERATIONAL DATA (AEOD)
To: Tully C
BWR OWNERS GROUP
References
NUDOCS 9302250290
Download: ML20128P913 (1)


Text

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p FEB 2 21993 BWR Owners' Group Cynthia L. Tully, Chairperson C/0 Southern Nuclear Operating Company P. O. Box 1295, Bin B052 Birmingham, AL 35201 i

Dear Ms. Tully:

Subject:

Engineering Evaluatic Study Report on " Human Factors Aspects of i

Boiling Water Reactor Reactivity Management Events During Power Operations" An AE00 engineering evaluation report, " Human Factors Aspects of Boiling Water Reactor Reactivity Management Events During Power Operations," is enclosed.

This report documents the review of operational events from mid-1988 to present that involved reactivity events leading to BWR reactor trips from Modes 1 and 2.

At the recent BWROG meeting, I discussed NURE6-1275, Vol. 8, " Operating Experience feedback Report - lluman Performance in 03erating Events," and future related AE00 activities. My impression of t1e meeting was that AE00 should attempt to feedback operating experience that was more directly related to improving human performance. This engineering evaluation report is an example, I believe, of the detailed lessons that can-be learned, collected, and fodback to improve human performance.

I encourage BWROG comments on the value of feedback of the type of information included in the engineering evaluation report.

Sincerely, Original Signed bp Thomas M. Novak, Director Division of Safety Programs Office for Analysis--and Evaluation of Operational Data

Enclosure:

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