DR-4227 · Wyoming
SEVERE STORMS AND FLOODING
Flood · Declared July 7, 2015
Recorded incident start May 24, 2015. Recorded incident end June 6, 2015. Declaration request June 19, 2015. Recorded closeout July 20, 2021.
County designations and filing dates
| County | Programs listed | Individual Assistance filing date |
|---|---|---|
| Albany County, Wyoming | Public Assistance · Hazard Mitigation | September 8, 2015 |
| Johnson County, Wyoming | IHP · Public Assistance · Hazard Mitigation | September 8, 2015 |
| Niobrara County, Wyoming | IHP · Public Assistance · Hazard Mitigation | September 8, 2015 |
| Platte County, Wyoming | Public Assistance · Hazard Mitigation | September 8, 2015 |
Public Assistance for this declaration
- Project worksheets
- 45
- Federal share obligated
- $2,498,189.73
- Median days to first recorded obligation
- 122
Timing uses 45 dated worksheets and starts on the original declaration date. Earliest first obligation October 6, 2015. Most recent obligation in the project snapshot January 13, 2020.
| Work category | Worksheets | Federal share obligated |
|---|---|---|
| Roads and Bridges | 17 | $1,666,891.82 |
| Emergency Protective Measures | 8 | $301,049.11 |
| Buildings and Equipment | 6 | $252,794.78 |
| Debris Removal | 7 | $120,506.73 |
| Parks, Recreational Facilities, and Other Items | 3 | $60,161.30 |
| Utilities | 3 | $54,889.36 |
| Management Costs | 1 | $41,896.63 |
First obligations by year
| Year | Worksheets |
|---|---|
| 2015 | 36 |
| 2016 | 8 |
| 2017 | 1 |
Projects by applicant county
| Applicant county | Worksheets | Federal share obligated |
|---|---|---|
| Albany County, Wyoming | 2 | $738,527.00 |
| Niobrara County, Wyoming | 11 | $380,142.97 |
| Platte County, Wyoming | 5 | $379,112.61 |
| Johnson County, Wyoming | 11 | $320,627.31 |
Projects FEMA labels statewide
- Project worksheets
- 5
- Federal share obligated
- $244,883.34
- Median days to first recorded obligation
- 122
Timing uses 5 dated worksheets and starts on the original declaration date. Earliest first obligation October 6, 2015. Most recent obligation in the project snapshot December 3, 2019.
| Work category | Worksheets | Federal share obligated |
|---|---|---|
| Emergency Protective Measures | 2 | $160,425.12 |
| Debris Removal | 1 | $42,561.59 |
| Management Costs | 1 | $41,896.63 |
| Roads and Bridges | 1 | $0.00 |
First obligations by year
| Year | Worksheets |
|---|---|
| 2015 | 5 |
Project worksheet revisions
7 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
| Worksheet | Last date in activity file | Last signed change | Net in activity file |
|---|---|---|---|
| Worksheet 23 | September 16, 2016 | $205,786.50 | $213,699.00 |
| Worksheet 35 | December 18, 2017 | -$154,642.14 | $0.00 |
| Worksheet 5 | April 19, 2019 | $106,182.32 | $665,471.88 |
| Worksheet 40 | December 19, 2018 | -$65,681.18 | $110,956.62 |
| Worksheet 45 | May 14, 2018 | -$50,134.88 | $0.00 |
| Worksheet 44 | December 3, 2019 | -$45,887.37 | $41,896.63 |
| Worksheet 38 | January 13, 2020 | -$2,376.20 | $0.00 |
How to read these FEMA records
- Declaration and program designations follow the OpenFEMA extract dated November 6, 2026. County matches require the declared county code and a matching place name. The original declaration date anchors elapsed-time calculations. Local program designations may have changed after that date.
- Household figures combine available owner or renter registration buckets within a declaration and county. The approved amounts come from FEMA’s Individuals and Households Program data. A figure covers published buckets with consistent registration counts and amounts.
- The project snapshot was refreshed by FEMA on November 10, 2026. Its federal share is the amount FEMA obligated to a public-assistance recipient for approved work. Applicant geography describes the organization’s location or statewide classification. First and last obligation dates describe grant records.
- Project timelines use matching worksheet and applicant IDs. Each version’s signed amount comes from FEMA grant award activity, which contains entries through November 10, 2026. Negative entries reduce the recorded obligation. A worksheet may have later accounting activity after the project snapshot.
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