15declarations
8major disasters
3emergencies
1964first on record
2026latest
By hazard
Fire5
Flood4
Biological2
Severe Storm2
Coastal Storm1
Drought1
By decade
11960s
11970s
21990s
32000s
12010s
72020s
Population: 80,078 in April 2020, 80,491 in July 2024 (Census Bureau estimates).
Declarations naming Umatilla County
| Declared | Number | Title | Hazard | Programs | Federal aid |
|---|---|---|---|---|---|
| Aug 9, 2026 | FM-5664-OR | Hagen Fire | Fire | PA | — |
| Jul 16, 2026 | FM-5645-OR | Lower Dry Creek Fire | Fire | PA | — |
| Jan 1, 2025 | DR-4854-OR | Wildfires | Fire | PAHM | $56.8 million |
| Jul 21, 2024 | FM-5514-OR | Battle Mountain Fire Complex | Fire | PAHM | — |
| Apr 3, 2020 | DR-4519-OR | Severe Storms, Flooding, Landslides, and Mudslides | Flood | IHPPAHM | $14.2 million |
| Mar 28, 2020 | DR-4499-OR | COVID-19 Pandemic | Biological | IHPPAHM | $2.00 billion |
| Mar 13, 2020 | EM-3429-OR | COVID-19 | Biological | PA | — |
| Jul 9, 2019 | DR-4452-OR | Severe Storms, Flooding, Landslides, and Mudslides | Flood | PAHM | $11.3 million |
| Sep 7, 2005 | EM-3228-OR | Hurricane Katrina Evacuation | Coastal Storm | PA | $940,483 |
| Feb 19, 2004 | DR-1510-OR | Severe Winter Storms | Severe Storm | PAHM | $11.1 million |
| Aug 15, 2001 | FM-2375-OR | Or Bridge Creek Fires 2375 | Fire | PA | $363,262 |
| Jan 23, 1997 | DR-1160-OR | Severe Winter Storms, Land and Mudslides, Flooding | Severe Storm | IAPA | — |
| Feb 9, 1996 | DR-1099-OR | High Winds, Severe Storms and Flooding | Flood | IAPA | — |
| Apr 29, 1977 | EM-3039-OR | Drought | Drought | PA | — |
| Dec 24, 1964 | DR-184-OR | Heavy Rains & Flooding | Flood | IAPA | — |