Washington County, Utah
FEMA National Risk Index threat assessment for Washington County.
Threat Level
Critical
NRI Composite Score
26.1
Social Vulnerability
37.8
Community Resilience
52.2
Top Hazards
Wildfire
41.6
Relatively High
Inland Flooding
39.3
Very High
Landslide
26.3
Relatively High
Winter Weather
14.8
Relatively Low
Ice Storm
12.8
Relatively Low
Lightning
11.2
Relatively Low
Heat Wave
11.0
Relatively Moderate
Earthquake
9.9
Relatively Moderate
Avalanche
6.5
Very Low
Drought
6.5
Relatively Low
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