ML20080M154

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PFHA-2020-3B-2-George-Fort-Calhoun-2011-compressed
ML20080M154
Person / Time
Site: Fort Calhoun Omaha Public Power District icon.png
Issue date: 02/21/2020
From: Gerond George
NRC Region 4
To:
Office of Nuclear Regulatory Research
T. Aird
Shared Package
ML20080M135 List:
References
Download: ML20080M154 (30)


Text

Reflections on Fort Calhoun Station Yellow Flood Finding and 2011 Flood Event

Response

Fifth Annual NRC Probabilistic Flood Hazard Assessment Workshop Rockville, MD Gerond A. George, Senior Reactor Inspector February 21, 2020

2011 Missouri River Flood Event THE PLANT WITHSTOOD THIS CHALLENGE INTACT IN LARGE PART BECAUSE OF COMMENDABLE PERFORMANCE BY NRC INSPECTORS, ANALYSTS, AND MANAGERS THE PREVIOUS YEAR.

-The NRC and Nuclear Power Plant Safety in 2011: Living on Borrowed Time DAVID LOCHBAUM Union of Concerned Scientists

1014 Ft MSL Unsealed Penetration 1009.5 Ft MSL

Insights for Enhancing Flood Protection and Risk Assessment

1. Rivers Change
2. Experience with Sandbags
3. Maintenance of Structures and Barriers during the Event
4. Potential Hazardous Attitudes and Stress

Contact Info:

Gerond George NRC Region IV Gerond.George@nrc.gov 8172001562