Fayette Bremer Tama Marshall Benton / Harrison Audubon Shelby Guthrie Dallas / Shelby Guthrie Dallas Polk Jasper / Van Buren Lee / Floyd Chickasaw Winneshiek Allamakee Kossuth / Ida Monona / Calhoun Crawford Carroll Webster Hamilton / Clayton Buchanan Delaware Dubuque Grundy / Tama Marshall Benton Jones Linn Jackson Clinton / Johnson Scott Muscatine Pottawattamie Cass Adair / Carroll Webster Hamilton Boone Greene / Clay Cherokee Palo Alto / Davis Jefferson Henry Des Moines Van Buren / Boone Greene Clayton Buchanan Delaware / Lucas Wayne Monroe Appanoose Wapello Davis Jefferson / Buena Vista Humboldt Pocahontas Wright / Clarke Decatur Lucas Wayne Monroe / Warren Marion Mahaska Keokuk Washington Louisa / /
Presidential Disaster Declaration Severe Storms, Straight-Line Winds, Flooding - July 9-14, 2011 FEMA DR-4016