NFIP based on 500 yr flood- ?
NFIP based on 500 yr flood- ?
(OP)
Are there available any estimates on how long it would take FEMA to implement the use of a 500 yr flood period as the basis for mandating NFIP, or , alternatively, use of "future-conditions" 100 y flood in lieu of historic 100 yr flood maps?





RE: NFIP based on 500 yr flood- ?
RE: NFIP based on 500 yr flood- ?
http://www.fema.gov/fhm/ft_futur.shtm