Mitigation Information Portal

Local Hazard Mitigation Plan - Risk Analysis

Hazards	Adjusted Frequency	Response	Onset	Magnitude	Impact on Business	Impact on Humans	Impact on Property
Coastal Erosion	Not Identified as a Hazard	NA	NA	NA	NA	NA	NA
Dam/Levee Failure	NONE	< 1 Day	< 6 Hours	Catastrophic > 50% Land Area	< 24 Hours	Minimum - Minor Injuries	< 10 % Damaged
Drought	Low	< 1 Week	Over 24 Hours	Limited 10 - 25% Land Area	< 24 Hours	Low - Some Injuries	< 10 % Damaged
Earthquake	NONE	< 1/2 Day	Over 24 Hours	Localized < 10% Land Area	< 24 Hours	Minimum - Minor Injuries	< 10 % Damaged
Flooding	HIGH	< 1/2 Day	12-24 Hours	Critical 25 - 50% Land Area	One Week	Low - Some Injuries	25% - 50% Damaged
Invasive Species	Low	< 1 Week	Over 24 Hours	Localized < 10% Land Area	< 24 Hours	Minimum - Minor Injuries	< 10 % Damaged
Land Subsidence	Not Identified as a Hazard	NA	NA	NA	NA	NA	NA
Mud/Landslide	Not Identified as a Hazard	NA	NA	NA	NA	NA	NA
Severe Summer Storm	Low	< 1/2 Day	Over 24 Hours	Critical 25 - 50% Land Area	One Week	Low - Some Injuries	10% - 25% Damaged
Tornado	Low	< 1/2 Day	< 6 Hours	Catastrophic > 50% Land Area	> 30 Days	High - Multiple Deaths	>50% Damaged
Wildfire	Not Identified as a Hazard	NA	NA	NA	NA	NA	NA
Windstorm	Not Identified as a Hazard	NA	NA	NA	NA	NA	NA
Winter Storms	HIGH	< 1 Week	Over 24 Hours	Critical 25 - 50% Land Area	One Week	Low - Some Injuries	10% - 25% Damaged
Epidemics	Low	< 1 Week	6-12 Hours	Limited 10 - 25% Land Area	One Week	Medium - Multiple Severe Injuries	< 10 % Damaged
Extreme Heat	Low	< 1 Week	12-24 Hours	Limited 10 - 25% Land Area	< 24 Hours	Low - Some Injuries	< 10 % Damaged
Hazard Materials Incident	Low	< 1/2 Day	< 6 Hours	Critical 25 - 50% Land Area	One Week	Low - Some Injuries	10% - 25% Damaged
Other	Not Identified as a Hazard	NA	NA	NA	NA	NA	NA
Other	Not Identified as a Hazard	NA	NA	NA	NA	NA	NA
Other	Not Identified as a Hazard	NA	NA	NA	NA	NA	NA
Other	Not Identified as a Hazard	NA	NA	NA	NA	NA	NA

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LHMP : Clark County 2025 Hazard Mitigation Plan