Areas that are subject to a 0.2% probability of a certain size flood occurring in any given year.
Reasons for including
- Areas of potential flooding and flood storage
- All critical actions in the 500-year floodplain shall be designed and built at or above the 100-year floodplain.
- Federal Emergency Management Agency
9221 Ward Parkway, Suite 300
Kansas City, MO. 64114-3372
Telephone: (816) 283-7063
- Brian Dunnigan
Deputy Director, Head, Floodplain/Dam Safety Division
Ne Dept. of Natural Resources
301 Centennial Mall South
Lincoln, NE 68509-4676
P – (402) 471-3934
F – (402) 471-2900
- Floodplain Management Districts