Incident type
Flood
Declaration type
Major Disaster (DR)
Incident began
April 22, 1965
Incident ended
April 22, 1965
Federal assistance authorized
Individual Assistance · Public Assistance
Counties covered (68)
Allamakee CountyAudubon CountyBenton CountyBlack Hawk CountyBoone CountyBremer CountyBuchanan CountyBuena Vista CountyButler CountyCarroll CountyCass CountyCerro Gordo CountyCherokee CountyClay CountyClayton CountyClinton CountyCrawford CountyDallas CountyDes Moines CountyDickinson CountyDubuque CountyEmmet CountyFloyd CountyFranklin CountyFremont CountyHamilton CountyHardin CountyHarrison CountyHumboldt CountyIda CountyJackson CountyJefferson CountyJohnson CountyKeokuk CountyKossuth CountyLee CountyLinn CountyLouisa CountyLyon CountyMahaska CountyMarion CountyMarshall CountyMills CountyMonona CountyMonroe CountyMontgomery CountyMuscatine CountyO'Brien CountyOsceola CountyPage CountyPalo Alto CountyPlymouth CountyPocahontas CountyPolk CountyPottawattamie CountySac CountyScott CountyShelby CountySioux CountyTama CountyVan Buren CountyWapello CountyWashington CountyWebster CountyWinnebago CountyWoodbury CountyWorth CountyWright County
Source: OpenFEMA Disaster Declarations Summaries. "Federal assistance authorized" lists which FEMA programs were made available; it is not a measure of damage or of money spent.