The 100-Year Base Flood Standard and the Floodplain Management Executive Order

Main Content
This report presents a historical overview of the need for and development of a national flood hazard reduction program and a standard for implementing that program, the findings of the review of the 100 year base flood standard and E.O. 11988, and FEMA's conclusions and recommendations based upon that review.
SizePublication Date
The 100-Year Base Flood Standard and the Floodplain Management Executive Order
September 1, 1983
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