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Oregon · FEMA + NOAA + National Risk Index

Malheur County, OR

7 FEMA disaster declarations (1965-2024), with a FEMA National Risk Index rating of Very Low. Most common hazard: Biological.

7
FEMA declarations
3
Major disasters
35
NRI risk · Very Low
Biological
Top hazard

The verdict

Start with the local benchmark for Malheur County: 7 FEMA declaration records are 58% below the Oregon county mean, even though the count is higher than 4% of counties in the national registry. On FEMA's distinct National Risk Index model, which combines expected loss with vulnerability and resilience, the county ranks safer than 35%.

Safer than 35%
of U.S. counties for FEMA National Risk Index score
Very Low
FEMA National Risk Index rating
7
FEMA declarations vs 21 national county avg
48
NFIP flood insurance claims filed

FEMA's National Risk Index and its declaration registry are separate measures. This county's registry includes Fire Management Assistance (FM) records, which are not presidential disaster declarations, alongside Major Disaster (DR) and Emergency (EM) records.

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FEMA OpenFEMA declaration desk

County FIPS 41045 · Malheur County 7 declarations · rank 3136/3,266

DECL-LIGHT · MAJOR-LIGHT · RANK-LOWER · PHOTO-FINISH · NRI-LOW · ACT-MODERATE · TYPE-LEAD · VS-ST-LOW

  • DECL-LIGHT 7
  • MAJOR-LIGHT 43%
  • RANK-LOWER #3,136
  • PHOTO-FINISH Clinton
  • NRI-LOW Very Low
  • ACT-MODERATE Moderate
  • TYPE-LEAD Biological
  • VS-ST-LOW -58%

Nearest declaration peer: Clinton, IL (0 declaration gap)

FEMA Disaster Declarations Summaries v2 filing stamps for this county register. Read with this county → · Oregon state profile

Malheur County among counties with fewer federal records

FEMA declaration records among Malheur County and nearest peers by total count

declarations

What this shows Malheur County carries 7 FEMA declaration records, ranked 3136 of 3,266 counties in this registry.

Source FEMA OpenFEMA Disaster Declarations Summaries v2 As of 2026-08-25

Malheur County versus quieter counties in this dataset

Malheur County among lower-declaration counties nationally

FEMA disaster declarations, all-time · Malheur County

7 4th percentile higher than 4% of 3,266 counties

This county 0 90 all U.S. counties FEMA tracks, bucketed by value

Each bar is a band; taller bars hold more counties. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source FEMA Disaster Declarations Summaries v2 · 2026-08-25

Malheur County's FEMA Risk Index score

0/100100/100Oregon avg63/10034.8/100
FEMA National Risk Index composite score vs. the Oregon county average

Which hazard drives modeled loss here?

FEMA's modeled annual dollar loss for Malheur County is led by Riverine Flooding (about $6.6M Expected Annual Loss, Historical Loss Ratio Relatively Low), while Wildfire carries the highest National Risk Index rating (Relatively Moderate). EAL and risk score use different inputs; they need not agree.

Source: FEMA National Risk Index (December 2025 release) - Expected Annual Loss vs composite risk rating by hazard.

What does Malheur County's hazard record show?

FEMA National Risk Index

FEMA's data shows an elevated National Risk Index composite of 34.8/100 for this county (Very Low rating). Expected Annual Loss comes in at Very Low (roughly $10.5M in annualized losses). Social vulnerability (Relatively Moderate) and community resilience (Very Low) both factor into how that raw exposure plays out on the ground. Among the 18 modeled hazards, Wildfire carries the county's highest rating, a mid-range Relatively Moderate. FEMA's modeled frequency puts that hazard at roughly once every 177 years here.

Reading the federal records together

This county has a small entry in FEMA's NFIP paid-claims table: 48 claims and $184.4K paid in total. PlainHazard calls 1-49 claims a light registry record, a label for this dataset rather than a finding that flood exposure is low. A short claims history can also reflect insurance take-up, the period covered, or losses that were never insured.

Start with the state benchmark: a Oregon county averages 16.6 federal declaration records, while Malheur County has 7. The gap is 58% below that mean. Fewer entries indicate a quieter history of recorded federal actions, not immunity from a hazard and not a prediction about what happens next.

36 /100

Historical Activity Index

Moderate historical activity

Malheur County, OR · PlainHazard-derived composite from federal records

This 0–100 index is an explicit PlainHazard composite from FEMA declaration history only on the county surface (this DB has no county-level NOAA damage row) . It is not FEMA's National Risk Index, not a forecast, and not a safety, insurance, or preparedness rating. Open the calculator · Methodology

FEMA Declarations (1953–present) Low
5/30

7 OpenFEMA declarations, full ingest window (0.3x national county average)

County Disaster Density Low
5/25

7 declarations (0.4x state county average of 17)

Major Disaster Share Moderate
11/25

3 of 7 declarations are major disasters (43%)

Hazard Diversity Very High
15/20

6 different disaster types declared in Malheur County

FEMA NRI 8-hazard radar - Malheur County

Malheur County NRI risk profile 8-axis FEMA National Risk Index radar showing per-hazard scores for Earthquake 25, Flood 25, Hurricane 0, Tornado 8, Wildfire 48, Drought 8, Heat Wave 25, Winter Storm 48. The simple mean of these eight displayed scores is 23 of 100. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 23 8-hazard mean
Malheur County NRI risk profile FIPS 41045 · displayed-hazard mean 23/100
How to read this radar

Each axis: NRI risk rating (Very Low-Very High) on a 0-100 scale. Rounder = broad exposure; spiky = one or two hazards dominate.

FEMA Records

7

Low volume

Major Disaster share

43%

Mixed major share

NRI risk score

35

Very Low

Source: FEMA National Risk Index Per-county per-hazard ratings, December 2025 release

How often does each hazard strike Malheur County?

FEMA's National Risk Index models a historical event count and an annualized frequency for each hazard type. Most hazards are expressed as modeled occurrences per year; FEMA expresses drought and heat-wave frequency as event-days per year. These modeled frequencies are not forecasts.

Hazard NRI Risk Rating Recurrence
Wildfire Relatively Moderate roughly once every 177 years
Winter Weather Relatively Moderate an average of 11 times per year
Landslide Relatively Low an average of 2.8 times per year
Earthquake Relatively Low roughly once every 279 years
Avalanche Relatively Low roughly once every 100 years
Heat Wave Relatively Low 3.6 modeled event-days per year
Hail Relatively Low roughly once every 9 years
Volcanic Activity Very Low roughly once every 3,333 years
Riverine Flooding Relatively Low roughly once every 1 years
Lightning Relatively Low an average of 21 times per year
Drought Very Low 93 modeled event-days per year
Ice Storm Very Low roughly once every 67 years
Strong Wind Very Low roughly once every 7 years
Cold Wave Very Low roughly once every 19 years
Tornado Very Low roughly once every 4 years

Source: FEMA National Risk Index Modeled annualized frequency; drought and heat wave use event-days/year, December 2025 release

Disaster Types

Biological 2
Fire 1
Coastal Storm 1
Severe Storm 1
Drought 1
Flood 1

What Biological declarations mean here

Biological is the most frequent declaration type on Malheur County's record, 29% of its declarations. In practice this category is dominated by the COVID-19 declarations of 2020, which were issued across every US state and territory rather than in response to any local hazard event.

This has a direct consequence for how Malheur County's number should be read. Because those declarations reached essentially every county in the country, they raise every county's total by a similar amount and tell you nothing about local hazard exposure. A county whose record is led by Biological declarations is, in most cases, a county with a genuinely quiet weather-hazard history, the pandemic records are simply the largest thing in an otherwise short list.

Declaration counts describe past federal action. They are a record of what was declared, not a forecast of future hazard probability.

Declaration Types

What DR / EM / FM mean

FEMA categorizes declarations as Major Disasters (DR), Emergencies (EM), or Fire Management Assistance (FM).

Major Disaster - 3 42.9%

of all 7 declarations

Emergency - 3 42.9%

of all 7 declarations

Fire Management - 1 14.3%

of all 7 declarations

FEMA Declarations Timeline

Year Declarations
2024 1
2020 2
2005 1
2004 1
1977 1
1965 1

Disaster Declarations

How the 7 FEMA declarations break into federal action codes (DR / EM / FM). Same DISTINCT grain as the table below.

Download these 7 declarations as CSV . FEMA source data is public domain; our derived presentation is CC0.

DR# Title Type Incident Date
5516 DURKEE FIRE FM Fire 2024-07-22
4499 COVID-19 PANDEMIC DR Biological 2020-03-28
3429 COVID-19 EM Biological 2020-03-13
3228 HURRICANE KATRINA EVACUATION EM Coastal Storm 2005-09-07
1510 SEVERE WINTER STORMS DR Severe Storm 2004-02-19
3039 DROUGHT EM Drought 1977-04-29
184 HEAVY RAINS & FLOODING DR Flood 1964-12-24

Storm Events in Oregon

Statewide NOAA context only. PlainHazard does not currently attribute these state totals to Malheur County.

Storm Type Events Fatalities Injuries Property Damage
High Wind 859 13 10 $3.2B
Heavy Snow 654 2 0 $139.2M
Frost/Freeze 391 0 0 $0
Wildfire 311 15 38 $15.1M
Flood 244 3 1 $68.4M

Source: NOAA Storm Events Database State-level aggregated data, 2015-2025

NFIP Flood Insurance Claims

Total Claims

48

Total Paid

$184.4K

Avg Per Claim

$3.8K

Source: FEMA National Flood Insurance Program (NFIP) OpenFEMA Claims Data

FEMA National Risk Index

Overall Risk

Very Low

Score: 34.8/100

Expected Annual Loss

Very Low

$10.5M/year

Social Vulnerability

Relatively Moderate

Community Resilience

Very Low

Hazard Risk Breakdown

Wildfire Relatively Moderate
Winter Weather Relatively Moderate
Landslide Relatively Low
Earthquake Relatively Low
Avalanche Relatively Low
Heat Wave Relatively Low
Hail Relatively Low
Volcanic Activity Very Low
Riverine Flooding Relatively Low
Lightning Relatively Low
Drought Very Low
Ice Storm Very Low
Strong Wind Very Low
Cold Wave Very Low
Tornado Very Low

Source: FEMA National Risk Index (NRI) Ratings reflect relative scores among all US counties. Data: hazards.fema.gov/nri

The model's sharpest exposure here: Wildfire

Wildfire risk in the model reflects fuel, terrain, weather and how much development sits in the wildland-urban interface. It is one of the few hazards where the exposure is materially changed by land management and building choices, not only by where the county happens to be.

Worth noting for Malheur County: the model and the federal record do NOT point at the same hazard. Wildfire carries the highest modeled rating (Relatively Moderate), while the county's declaration history is led by Biological. That is not a contradiction, the two measure genuinely different things. Declarations record federal ACTION, which requires damage costly enough to exceed state and local capacity; the Risk Index models EXPECTED annual loss across all 18 hazards whether or not any declaration ever followed. A hazard can be the county's largest modeled exposure and never once have driven a declaration.

National Risk Index ratings are modeled estimates of expected annual loss, not predictions of what will happen in any given year.

Data-matched county comparisons

Malheur County's closest FEMA peer: Mineral County, NV

Comparisons use published FEMA declaration fields plus the National Risk Index composite for Malheur County. Record similarity, not a safety rating.

How these peers are chosen

Cohort: Published U.S. county equivalents outside the source state or territory. Each metric keeps six ETL candidates; three unique destinations are shown after de-duplicating across axes. Declaration-volume ranking combines count and Major-disaster share and prefers a different leading incident type; Major-share ranks the Major fraction adjusted for volume; NRI ranks the modeled composite score only.

Retained FEMA snapshot feed for Malheur County - capture-dated entries only.

Compare beyond this state

Nationwide peers by NRI score & FEMA declaration volume

Two PlainHazard-derived comparison paths for Malheur County: nearest out-of-state National Risk Index composite and nearest FEMA declaration count (floor ≥5 records). Record similarity only, not a forecast of the next hazard.

Further reading for this county

Understanding disaster data

FEMA's National Risk Index flags Wildfire as the top modeled exposure here (Relatively Moderate); the guide explains how that model differs from declaration counts.

More PlainHazard guides

Frequently Asked Questions

What is the most common disaster type in Malheur County?
The most common disaster type in Malheur County is Biological, with 2 declarations. Other disaster types include Fire (1), Coastal Storm (1), Severe Storm (1).
How does Malheur County's FEMA declaration record compare with the Oregon average?
The typical Oregon county has 16.6 FEMA declaration records; Malheur County has 7, or 58% fewer. Against the national county mean of 20.7, this county's total is 66% lower. The comparison is historical and says nothing about the probability of a future event.
How many major FEMA disaster declarations has Malheur County received?
Malheur County has received 3 major disaster declarations, representing 43% of all 7 disaster declarations.
How many flood insurance claims has Malheur County filed?
Malheur County has 48 National Flood Insurance Program (NFIP) claims totaling $184.4K in payments, with an average of $3.8K per claim.
Does FEMA's top risk-rated hazard match the highest Expected Annual Loss in Malheur County?
No. In Malheur County, Wildfire has the highest National Risk Index rating (Relatively Moderate), while Riverine Flooding leads Expected Annual Loss at about $6.6M. FEMA's risk score and dollar-loss model use different inputs, so the leaders often differ.
What was the worst year for disasters in Malheur County?
The most active year for disaster declarations in Malheur County was 2020, with 2 declarations. The county has FEMA disaster data spanning 1965 to 2024.
What is the FEMA National Risk Index score for Malheur County?
According to the FEMA National Risk Index, Malheur County, Oregon has an overall risk score of 34.8 out of 100 (Very Low). Social vulnerability here rates Relatively Moderate, while community resilience comes in at Very Low. The Expected Annual Loss (EAL) score is Very Low, representing $10.5M in annualized losses.
Which natural hazard poses the greatest risk to Malheur County?
The top hazard flagged by FEMA's NRI for Malheur County is Wildfire (risk rating: Relatively Moderate). Other significant hazards include Winter Weather (Relatively Moderate) and Landslide (Relatively Low). FEMA's modeled event frequency puts wildfire here at roughly once every 177 years. The underlying methodology weighs historical event frequency against exposed assets and community vulnerability.
Data Sources & Methodology

Disaster declaration data comes from the FEMA OpenFEMA Disaster Declarations Summaries v2 API, which includes all federally declared disasters, emergencies, and fire management assistance grants.

Storm event data is sourced from the NOAA Storm Events Database (2015-2025), which tracks significant weather events including thunderstorms, tornadoes, floods, and winter storms.

Flood insurance data comes from the FEMA National Flood Insurance Program (NFIP) OpenFEMA claims dataset.

This data is provided for informational purposes only. FEMA disaster declarations represent federal response actions and may not capture all local emergencies or weather events.

FEMA OpenFEMA declarations + NRI for Malheur County · vintage 2026-08-25 · Methodology · Oregon profile · Verify with FEMA OpenFEMA · Verify with NOAA Storm Events