Low Risk Oregon  ·  Wildfire / Flash Flooding

Wasco County OR

EMERGENCY PREPAREDNESS & DISASTER RISK PROFILE  ·  LAST UPDATED: Mar 2026

5/ 10
Threat Score
Population
26
Area
2,381
sq miles
Primary Hazard
Wildfire / Flash Flooding
FEMA Disasters
6
federally declared

Wasco County OR in Oregon faces wildfire / flash flooding risk across its 2,381 square mile area. The Dalles on the Columbia River serves this north-central Oregon county. Wasco serves as the county seat and regional emergency coordination hub.

// Preparedness Recommendations

  • Evacuation routes inland should be identified in advance.
  • Store at least 72 hours of food and water.
  • Elevate critical belongings above flood level.
  • Have backup power ready in case of grid failure.

// Recommended Supplies

Essential gear for power outages, severe weather, and emergency situations in your area.

// Risk Intelligence

Threat Score 5 / 10    Low Risk
Primary Hazard Wildfire / Flash Flooding
Secondary Hazard Winter Storm
FEMA Flood Zone Low
Federally Declared Disasters 6
Last Major Event 2020 Wildfire
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (541) 506-2560
Emergency Shelters 2 designated facilities
Evacuation Routes State and US highways

// County Profile

County Wasco County OR
State Oregon (OR)
Population 26
Area 2,381 sq miles
FEMA Region Low

// Other Oregon Counties

// Nearby Infrastructure Risks

Critical infrastructure facilities within or near this area that could affect civilian safety during emergencies, conflict, or infrastructure failures.

🌊
John Day Dam OR/WA
Major Dam  ·  Rufus, OR  ·  US Army Corps of Engineers  ·  20-mi risk zone
7/10 High
🌊
The Dalles Dam OR/WA
Major Dam  ·  The Dalles, OR  ·  US Army Corps of Engineers  ·  20-mi risk zone
7/10 High

Infrastructure risk data is for emergency preparedness awareness. Facility locations are publicly known. Always follow official emergency guidance.