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DR-4386 · Iowa

SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING

Severe Storm · Declared August 20, 2018

Recorded incident start June 6, 2018. Recorded incident end July 2, 2018. Declaration request August 1, 2018. Recorded closeout November 28, 2023.

Open the official FEMA disaster page · Declaration data

County designations and filing dates

County programs listed by FEMA
CountyPrograms listedIndividual Assistance filing date
Adair County, IowaPublic Assistance · Hazard MitigationUnavailable
Buchanan County, IowaPublic Assistance · Hazard MitigationUnavailable
Buena Vista County, IowaPublic Assistance · Hazard MitigationUnavailable
Cerro Gordo County, IowaPublic Assistance · Hazard MitigationUnavailable
Cherokee County, IowaPublic Assistance · Hazard MitigationUnavailable
Chickasaw County, IowaPublic Assistance · Hazard MitigationUnavailable
Clay County, IowaPublic Assistance · Hazard MitigationUnavailable
Dallas County, IowaPublic Assistance · Hazard MitigationUnavailable
Delaware County, IowaPublic Assistance · Hazard MitigationUnavailable
Dickinson County, IowaPublic Assistance · Hazard MitigationUnavailable
Emmet County, IowaPublic Assistance · Hazard MitigationUnavailable
Floyd County, IowaPublic Assistance · Hazard MitigationUnavailable
Hamilton County, IowaPublic Assistance · Hazard MitigationUnavailable
Hancock County, IowaPublic Assistance · Hazard MitigationUnavailable
Howard County, IowaPublic Assistance · Hazard MitigationUnavailable
Humboldt County, IowaPublic Assistance · Hazard MitigationUnavailable
Kossuth County, IowaPublic Assistance · Hazard MitigationUnavailable
Lyon County, IowaPublic Assistance · Hazard MitigationUnavailable
O'Brien County, IowaPublic Assistance · Hazard MitigationUnavailable
Osceola County, IowaPublic Assistance · Hazard MitigationUnavailable
Palo Alto County, IowaPublic Assistance · Hazard MitigationUnavailable
Pocahontas County, IowaPublic Assistance · Hazard MitigationUnavailable
Polk County, IowaPublic Assistance · Hazard MitigationUnavailable
Sioux County, IowaPublic Assistance · Hazard MitigationUnavailable
Story County, IowaPublic Assistance · Hazard MitigationUnavailable
Warren County, IowaPublic Assistance · Hazard MitigationUnavailable
Webster County, IowaPublic Assistance · Hazard MitigationUnavailable
Winnebago County, IowaPublic Assistance · Hazard MitigationUnavailable
Winneshiek County, IowaPublic Assistance · Hazard MitigationUnavailable
Woodbury County, IowaPublic Assistance · Hazard MitigationUnavailable
Wright County, IowaPublic Assistance · Hazard MitigationUnavailable

Public Assistance for this declaration

Project worksheets
433
Federal share obligated
$15,302,173.31
Median days to first recorded obligation
214

Timing uses 433 dated worksheets and starts on the original declaration date. Earliest first obligation November 7, 2018. Most recent obligation in the project snapshot August 21, 2023.

Funded worksheets by category
Work categoryWorksheetsFederal share obligated
Roads and Bridges115$4,879,960.77
Water Control Facilities37$2,823,431.70
Debris Removal55$1,818,522.33
Parks, Recreational Facilities, and Other Items48$1,651,889.36
Utilities26$1,597,521.43
Emergency Protective Measures62$997,494.20
Management Costs73$968,544.16
Buildings and Equipment17$564,809.36
First obligations by year
Year of first recorded obligation
YearWorksheets
201840
2019346
202044
20213

Projects by applicant county

Applicant location recorded by FEMA
Applicant countyWorksheetsFederal share obligated
Polk County, Iowa84$3,841,883.06
O'Brien County, Iowa15$1,146,006.34
Sioux County, Iowa20$852,765.07
Webster County, Iowa31$813,983.83
Palo Alto County, Iowa23$748,991.81
Clay County, Iowa23$602,025.23
Lyon County, Iowa16$573,244.79
Osceola County, Iowa19$540,171.90
Cerro Gordo County, Iowa12$518,988.33
Floyd County, Iowa15$504,739.69
Kossuth County, Iowa15$439,951.08
Story County, Iowa10$418,392.97
Dallas County, Iowa7$317,716.24
Woodbury County, Iowa2$311,070.00
Winneshiek County, Iowa9$263,416.23
Warren County, Iowa10$261,971.97
Buchanan County, Iowa15$243,932.79
Hamilton County, Iowa5$216,224.77
Buena Vista County, Iowa14$216,053.38
Cherokee County, Iowa8$209,503.21
Wright County, Iowa6$208,760.94
Humboldt County, Iowa7$173,030.11
Pocahontas County, Iowa6$148,894.62
Dickinson County, Iowa7$141,816.14
Winnebago County, Iowa11$140,186.07
Hancock County, Iowa3$125,380.54
Chickasaw County, Iowa10$106,861.07
Howard County, Iowa5$102,328.55
Delaware County, Iowa4$88,263.75
Emmet County, Iowa5$35,702.24
Adair County, Iowa2$4,768.47

Projects FEMA labels statewide

Project worksheets
12
Federal share obligated
$973,798.66
Median days to first recorded obligation
253.5

Timing uses 12 dated worksheets and starts on the original declaration date. Earliest first obligation December 20, 2018. Most recent obligation in the project snapshot August 21, 2023.

Funded worksheets by category
Work categoryWorksheetsFederal share obligated
Management Costs2$622,687.86
Parks, Recreational Facilities, and Other Items3$106,630.61
Roads and Bridges1$106,071.89
Utilities2$91,073.50
Debris Removal1$24,920.91
Emergency Protective Measures3$22,413.89
First obligations by year
Year of first recorded obligation
YearWorksheets
20181
20198
20203

Project worksheet revisions

92 worksheets have dated revisions. The table shows up to 12 of the largest last revisions by dollar amount.

Browse every worksheet timeline for this declaration

Latest documented revisions
WorksheetLast date in activity fileLast signed changeNet in activity file
Worksheet 179December 3, 2020-$475,583.90$225,534.27
Worksheet 170October 8, 2021-$293,170.71$23,790.38
Worksheet 206October 3, 2022-$208,068.67$445,779.83
Worksheet 324November 17, 2022-$137,227.33$62,488.57
Worksheet 364January 3, 2023-$133,856.12$153,679.79
Worksheet 357January 3, 2023-$116,650.70$152,414.30
Worksheet 229June 8, 2022$111,440.98$384,239.61
Worksheet 392December 1, 2020-$94,611.24$106,071.89
Worksheet 365October 5, 2021-$85,640.93$24,456.00
Worksheet 241November 12, 2019-$82,912.85$67,005.91
Worksheet 123February 5, 2020-$81,984.00$125,796.75
Worksheet 58July 22, 2021-$77,418.97$111,896.03

How to read these FEMA records

America.co analysis of Federal Emergency Management Agency OpenFEMA data, retrieved November 10, 2026.

FEMA declarations · Owner assistance data · Renter assistance data · Funded project data · Grant award activity