Siskiyou County, California
FEMA National Risk Index threat assessment for Siskiyou County.
Threat Level
Critical
NRI Composite Score
23.7
Social Vulnerability
48.5
Community Resilience
51.2
Top Hazards
Volcanic Activity
55.0
Relatively High
Drought
47.6
Very High
Wildfire
32.8
Relatively High
Inland Flooding
17.0
Relatively Moderate
Landslide
14.9
Relatively Moderate
Winter Weather
14.0
Relatively Low
Earthquake
11.9
Relatively Moderate
Lightning
11.5
Relatively Low
Heat Wave
6.0
Relatively Low
Strong Wind
5.6
Very Low
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