St. Charles Parish, Louisiana
FEMA National Risk Index threat assessment for St. Charles Parish.
Threat Level
Elevated
NRI Composite Score
11.2
Social Vulnerability
26.9
Community Resilience
64.7
Top Hazards
Coastal Flooding
17.7
Relatively Low
Hurricane
13.2
Relatively Moderate
Tornado
13.2
Relatively Low
Inland Flooding
12.9
Relatively Moderate
Lightning
9.9
Relatively Low
Winter Weather
7.0
Very Low
Strong Wind
6.3
Very Low
Ice Storm
6.2
Very Low
Heat Wave
6.1
Relatively Low
Drought
3.8
Very Low
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