Natural hazards · Dammeron Valley

Dammeron Valley, UT natural hazards

Most of the natural-hazard damage FEMA expects in Dammeron Valley comes from wildfires, and overall the risk is very high for a U.S. community.

FEMA National Risk Index, December 2025 · OpenFEMA claims, aid & declarations

Expected damage

How exposed is Dammeron Valley?

Very high

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Dammeron Valley to be higher than in 99% of U.S. communities, mostly from wildfires and avalanches.

Wildfire47%Avalanches24%Inland flooding21%Everything else8%

By hazard

What Dammeron Valley faces

Each hazard’s share of the damage FEMA expects here, and how that compares with the rest of the country.

Wildfire

47% of expected damage

Well above average · among the top 1% of U.S. places

Avalanches

24% of expected damage

Well below average · higher than 0% of U.S. places

Recorded about once every 3 years in the area

Inland flooding

21% of expected damage

Well above average · higher than 88% of U.S. places

Recorded about 7 times a year in the area

Lower here

TornadoesHailIce stormsWinter weatherCold wavesHeat wavesEarthquakesLandslidesStrong windLightningDroughtVolcanic activity

Not a risk here

Coastal floodingHurricanesTsunamis

Flood risk changes street by street. Check a specific address on FEMA’s flood map, and ask about flood insurance before you buy.

Flood insurance claims

Does Dammeron Valley flood?

FEMA's records show no paid flood insurance claims in Dammeron Valley.

of homes in flood zones
are insured

of all homes
are insured

No community discount. Dammeron Valley isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.

Insurance rates: Washington County.

Disasters that hit Dammeron Valley

Federal disasters declared here

None of the disasters declared for Washington County shows FEMA aid or repair money reaching Dammeron Valley itself in FEMA’s records.

Brought FEMA money into Dammeron ValleyDeclared for Washington County only

Washington County has had 12 natural disasters declared since 1953, most often fires and floods.

About these numbers

How to read this page

An average, not a forecastFEMA’s National Risk Index estimates the damage 18 kinds of natural hazards cause in a typical year, from decades of records and models. A quiet decade can follow a bad year.

Compared by rate“Higher than N%” compares yearly damage as a share of what’s here, so a big city isn’t rated riskier just for having more buildings. Dammeron Valley is smaller than a census tract, so it shares the figures of the tract around its center.

Money that reached townFlood claims are matched to Dammeron Valley’s own flood-insurance community; household aid to the registrant’s city; repair grants to Dammeron Valley. FEMA’s model follows property values, so a place that recently lost many homes can rate lower than it feels.

Sources: FEMA National Risk Index (December 2025); OpenFEMA: NFIP redacted claims, multiple-loss properties, community status book and residential penetration rates, housing assistance (owners and renters), public assistance funded projects, hazard mitigation properties and disaster declarations. Census tracts: U.S. Census Bureau.