Natural Disasters in Manderson, WY

Hazard risk, disaster history, and FEMA data

Natural Hazard Risk

Source: FEMA National Risk Index

Risk Score

31.1

Very Low

Expected Annual Loss

30.4

Score (0-100)

Social Vulnerability

52.6

Score (0-100)

Community Resilience

7.7

Score (0-100)

Top Hazard Risks

Landslide97.9Earthquake61.4Wildfire61.4
HazardRisk Score
Landslide97.9
Earthquake61.4
Wildfire61.4
Cold Wave57.9
Winter Weather45.9
Drought39.3
Lightning37.0
Volcanic Activity33.2
Avalanche32.3
Hail26.6
Tornado16.7
Strong Wind12.0
Ice Storm8.9
Heat Wave8.8

Scores range from 0 (lowest risk) to 100 (highest risk) relative to all U.S. communities. Data from FEMA National Risk Index.

Disaster Declarations

Source: FEMA OpenFEMA

Total Declarations

4

Most Recent

Biological

Apr 2020

Most Common Type

Biological

2 declarations

DateTypeDeclaration
Apr 11, 2020BiologicalCOVID-19 PANDEMIC
Mar 13, 2020BiologicalCOVID-19
Jul 22, 2011Severe StormSEVERE STORMS, FLOODING, AND LANDSLIDES
May 29, 1978FloodSEVERE STORMS, FLOODING & MUDSLIDES

Flood Insurance (NFIP)

Source: FEMA NFIP

Total Claims

9

Total Claims Paid

$247,621

Avg Claim Payout

$27,513

County-level NFIP data from FEMA National Flood Insurance Program.

Disaster Recovery Spending

Source: FEMA Public Assistance

Total Federal Spending

$412,429

Disasters with PA

1

Total Projects

21

DisasterTypeProjectsFederal $
DR-4007Severe Storm(s)21$412,429

Hazard Mitigation

Source: FEMA Hazard Mitigation Assistance

Mitigation Projects

6

Federal Funding

$579,121

Properties Protected

1

Avg Benefit-Cost Ratio

4.62

BCR

Top Mitigation Project Types

Project TypeProjectsFederal $
500.2: Flood Control - Berm, Levee, or Dike2$514,563
600.1: Warning Systems (as a Component of a Planned, Adopted, and Exercised Risk Reduction Plan)1$5,553
600.1: Warning Systems (as a Component of a Planned, Adopted, and Exercised Risk Reduction Plan); 602.1: Other Equipment Purchase and Installation1$28,923
100.1: Public Awareness and Education (Brochures, Workshops, Videos, etc.); 600.1: Warning Systems (as a Component of a Planned, Adopted, and Exercised Risk Reduction Plan)1$5,175
601.2: Generators - Regular1$24,908

Federally funded projects to reduce future disaster risk. Only includes completed or obligated projects.

Manderson has a very low overall natural hazard risk rating according to FEMA's National Risk Index. The top hazard risks are landslide, earthquake, wildfire. The area has had 4 federal disaster declarations. The most common disaster type is biological (2 declarations). 9 flood insurance claims have been filed in the area. FEMA has obligated $412,429 in public assistance recovery funding. 6 hazard mitigation projects have been funded to reduce future risk.