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–Not graded
Natural hazards in Brenton · FEMA

Storms, floods and disasters in Brenton

Brenton isn’t graded for hazard risk: Brenton has 71 residents; we grade towns of 1,000 or more.

Flood claims
0
paid since 1978 · $0
Disasters paid out here
7
of 24 declared for Wyoming County
By hazard

What Brenton faces

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

River and rain flooding

98%of expected building damage
Well above average · in the top 1% of U.S. census tracts
Recorded about once a year in the area
Smaller shares here
 Wildfire Hurricanes Earthquakes Hail Strong wind Tornadoes Winter storms Ice storms Cold waves Heat waves Landslides Lightning Avalanches top 1%
FEMA models no building damage here
Coastal floodingTsunamisVolcanic activity
People, not buildings.Counting harm to people as well as buildings, FEMA’s model puts cold waves at 9% of Brenton’s expected losses. Cold waves do little damage to buildings (0.0%), so they aren’t part of the grade.

Shares are of FEMA’s expected building damage, the measure the grade uses; ranks compare each hazard’s building-damage rate with all 85,154 U.S. census tracts. In FEMA’s terms, river and rain flooding is FEMA’s “Inland Flooding” (rivers and streams overflowing their banks, or rain overwhelming drainage). FEMA defines coastal flooding as high or rising tides and storm surge, so surge damage is counted there. Drought isn’t listed: FEMA counts its losses in crops only.

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 Brenton flood? No paid flood claims on record

FEMA’s records show no paid flood insurance claims in Brenton. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.

of homes in flood zones are insured
of all homes are insured
No community discount

Brenton isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.

Insurance rates: Wyoming County.
What’s been done with FEMA grants
12flood-prone properties bought out and cleared
Disasters

7 federal disasters brought FEMA money to Brenton

Disasters that paid out in Brenton itself (aid to households or repair grants to Brenton), newest first, with that year’s flood claims.

  1. 2025Severe Storm, Straight-line Winds, Flooding, Landslides, and Mudslides42 households applied for aid$291K aid approved
  2. 2010Severe Storms, Flooding, Mudslides, and Landslides28 households applied for aid$70K aid approved
  3. 2009Severe Storms, Flooding, Mudslides, and Landslides106 households applied for aid$82K aid approved
  4. 2004Severe Storms, Flooding, and Landslides70 households applied for aid$158K aid approved
  5. 2003Severe Storms, Flooding, and Landslides46 households applied for aid$141K aid approved
  6. 2003Severe Storms, Flooding, and Landslides23 households applied for aid$51K aid approved
Show all 7
  1. 2003Severe Winter Storm, Record/near Record Snow, Heavy Rains, Flooding and Landslides11 households applied for aid$39K aid approved
Disasters declared, by decade
Paid out in BrentonWyoming County only

Wyoming County has had 24 natural disasters declared by the President since 1953, most often severe storms, then floods. Not counted: the 2005 Hurricane Katrina evacuee emergency, which covered counties that took in evacuees.

Also 1 FEMA wildfire suppression grant (Fire Management Assistance, not a disaster declaration) for fires in Wyoming County, 2001–2001.

Were you here?

Old photos of Brenton after a storm or flood belong in the town’s history. Add one, or share what you remember below.

Add to the Brenton archive →
Be ready

Get ready for what Brenton faces

A short kit for the hazards that drive the building damage here, what to check before you buy, and where neighbors get alerts.

When the river rises
  • Turn around at flooded roads: a foot of moving water can carry off a car.
  • Flood insurance usually takes 30 days to start, so buy it before the forecast.
  • Keep papers and medicines up high, in a grab-and-go bag.
More from Ready.gov ↗
Before you buy or rent
  • Look up the address on FEMA’s flood map.
  • Ask the seller or landlord whether it has ever flooded, and what flood insurance costs there.
  • Get a flood insurance quote early: policies usually start 30 days after you buy.
When a storm is coming
Forecast and alertsWeather →911, the nearest ERSafety →

Know where neighbors sign up for alerts? Add it to the Handbook so everyone has it.

Questions about natural hazards in Brenton

Is Brenton in a flood zone?

Flood zones are drawn street by street, so the answer depends on the address: look it up on FEMA’s flood map. In Wyoming County, 18% of homes in mapped flood zones carry federal flood insurance, and 2.9% of all homes do.

How much is flood insurance in Brenton?

FEMA’s Community Rating System list shows no discount for Brenton’s flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.

What was the biggest storm in Brenton?

By FEMA money that reached Brenton, Severe Storm, Straight-line Winds, Flooding, Landslides, and Mudslides (2025): 42 households applied for aid, $291K approved.

Storm stories

Memories, warnings and help from neighbors in Brenton.

Town Square →
Start the conversation

Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Brenton’s residents lived in the 2020 census; 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. Homes: Census ACS 2020–24. Preparedness tips: Ready.gov. FEMA’s model is an average of expected damage, not a forecast. How hazard risk is graded.