In 2025, fire departments serving Harmony responded to 15 fire and hazmat incidents — from cooking fires to gas leaks to a single $70K building blaze. Here's the full picture.
Brush, or brush and grass mixture fire lead by count. Building fires lead by dollars. Together the top five categories make up about 67% of all calls.
Jan peaks. Mar dips. Watch for the typical fall climb starting in October.
32 incidents 2021–2025. Peak year was 2025. $131K cumulative property loss.
| Year | Incidents | YoY | |
|---|---|---|---|
| 2021 | 5 | — | |
| 2022* | 1 | — | |
| 2023* | 1 | — | |
| 2024 | 10 | — | |
| 2025 | 15 | +50.0% |
* Well below Harmony's usual volume. That almost always means one or more departments didn't submit a full year to NFIRS, not that fires dropped, so no year-over-year change is shown for it.
For the 1 building fires Harmony departments responded to in 2025, here's how they were classified once investigators were finished.
NFIRS Area of Origin (AREA_ORIG) for the 12 building fires investigators classified across 2021–2025. The room or location where ignition occurred — kitchens, bedrooms, exterior, vehicle areas — tells you where to focus prevention.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Open area - outside; included are farmland, field | 2 | 16.7% | |
| 2 | Corridor, mall | 1 | 8.3% | |
| 3 | Cooking area, kitchen | 1 | 8.3% | |
| 4 | Structural area, other | 1 | 8.3% | |
| 5 | Wall assembly | 1 | 8.3% | |
| 6 | Vehicle area, other | 1 | 8.3% | |
| 7 | Operator/passenger area of transportation equip. | 1 | 8.3% | |
| 8 | Cargo/trunk area - all vehicles | 1 | 8.3% | |
| 9 | Engine area, running gear, wheel area | 1 | 8.3% | |
| 10 | Fuel tank, fuel line | 1 | 8.3% | |
| 11 | All other areas | 1 | 8.3% |
NFIRS Heat Source (HEAT_SOURC) — the physical thing that started it. Spark or ember from operating equipment, an open flame, smoking materials, or hot embers from a fireplace are the leading culprits nationwide. Here's the Harmony mix.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Heat from powered equipment, other | 5 | 41.7% | |
| 2 | Arcing | 3 | 25.0% | |
| 3 | Heat source: other | 1 | 8.3% | |
| 4 | Hot ember or ash | 1 | 8.3% | |
| 5 | Fireworks | 1 | 8.3% | |
| 6 | Multiple heat sources including multiple ignitions | 1 | 8.3% |
Largest single-incident property losses reported by Harmony departments in 2025. These 6 fires alone account for 100% of the city's annual total.
| # | Property loss | Type | Severity | Status |
|---|---|---|---|---|
| 1 | $70,000 | Road freight or transport vehicle fire | Significant | Investigated |
| 2 | $10,000 | Fires in structures other than in a building | Significant | Investigated |
| 3 | $500 | Passenger vehicle fire | Significant | Investigated |
| 4 | $1 | Building fires | Significant | Investigated |
| 5 | $1 | Cooking fire, confined to container | Significant | Investigated |
| 6 | $1 | Off-road vehicle or heavy equipment fire | Significant | Investigated |
Per-capita rates let us compare apples to apples. Harmony sits above the national average for incidents per resident.
Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 2,968 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.
| Year | Cause | Acres | Distance | |
|---|---|---|---|---|
| 2018 | Debris and open burning | 300 | 26.4 mi | |
| 2018 | Debris and open burning | 300 | 29.1 mi | |
| 1998 | Arson/incendiarism | 295 | 49.1 mi | |
| 2012 | Equipment and vehicle use | 195 | 38.6 mi | |
| 2012 | Equipment and vehicle use | 166 | 36.6 mi | |
| 2018 | Debris and open burning | 150 | 41.3 mi | |
| 2009 | Missing data/not specified/undetermined | 140 | 41.3 mi | |
| 1999 | Missing data/not specified/undetermined | 124 | 33.4 mi | |
| 2010 | Missing data/not specified/undetermined | 100 | 25.6 mi | |
| 2010 | Missing data/not specified/undetermined | 100 | 28.6 mi | |
| 2009 | Missing data/not specified/undetermined | 85 | 40.9 mi | |
| 2018 | Debris and open burning | 85 | 35.4 mi |
Top 1 ZIP codes by NFIRS incident count across 2021–2025. Each ZIP has its own fire profile — dive in for neighborhood-level context.
| # | ZIP | 5-yr incidents | |
|---|---|---|---|
| 1 | 55939 | 32 |
Six Minnesota cities with population within ±25% of Harmony. Useful comparison targets — same state, similar size, different fire profile.
A 30-minute weekend can cut your home's exposure substantially. These four checklists are a good starting point.
Numbers reflect incidents reported by participating fire departments to the National Fire Incident Reporting System (NFIRS) Public Data Release for calendar year 2025. NFIRS is voluntary — about 23,000 of roughly 30,000 US fire departments report — so totals are a strong indicator, not a complete census. Per-capita comparisons use 2023 ACS population estimates. Wildland fire data complements NFIRS with NIFC and USFS perimeters. Active-fire counts come from a dated NIFC snapshot, not a live feed.