Dome Fire Reaches 6,632 Acres in Yosemite, 40% Contained as of Oct. 3
The Dome Fire has burned 6,632 acres in Yosemite National Park and is 40% contained as of Oct. 3, with 765 personnel assigned; Glacier Point Road stays closed.
CA
In 2025, fire departments serving Anza responded to 50 fire and hazmat incidents — from cooking fires to gas leaks to a single $600K 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 60% of all calls.
Jan peaks. Oct dips. Watch for the typical fall climb starting in October.
258 incidents 2021–2025. Peak year was 2024. $7.3M cumulative property loss. 3 civilian deaths.
| Year | Incidents | YoY | |
|---|---|---|---|
| 2021 | 51 | — | |
| 2022 | 44 | -13.7% | |
| 2023 | 46 | +4.5% | |
| 2024 | 67 | +45.7% | |
| 2025 | 50 | -25.4% |
For the 8 building fires Anza departments responded to in 2025, here's how they were classified once investigators were finished.
NFIRS Area of Origin (AREA_ORIG) for the 112 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 | Outside area, other | 14 | 12.5% | |
| 2 | Engine area, running gear, wheel area | 9 | 8.0% | |
| 3 | Open area - outside; included are farmland, field | 9 | 8.0% | |
| 4 | Undetermined | 9 | 8.0% | |
| 5 | Common room, den, family room, living room, lounge | 7 | 6.2% | |
| 6 | Storage area, other | 7 | 6.2% | |
| 7 | Operator/passenger area of transportation equip. | 6 | 5.4% | |
| 8 | Vehicle storage area; garage, carport | 4 | 3.6% | |
| 9 | Vehicle area, other | 4 | 3.6% | |
| 10 | Cargo/trunk area - all vehicles | 4 | 3.6% | |
| 11 | All other areas | 39 | 34.8% |
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 Anza mix.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 35 | 31.2% | |
| 2 | Arcing | 13 | 11.6% | |
| 3 | Heat source: other | 12 | 10.7% | |
| 4 | Heat from powered equipment, other | 10 | 8.9% | |
| 5 | Cigarette lighter | 9 | 8.0% | |
| 6 | Hot or smoldering object, other | 5 | 4.5% | |
| 7 | Spark, ember or flame from operating equipment | 4 | 3.6% | |
| 8 | Hot ember or ash | 4 | 3.6% | |
| 9 | Radiated, conducted heat from operating equipment | 3 | 2.7% | |
| 10 | Heat, spark from friction | 3 | 2.7% | |
| 11 | All other sources | 14 | 12.5% |
Largest single-incident property losses reported by Anza departments in 2025. These 8 fires alone account for 99% of the city's annual total.
| # | Property loss | Type | Severity | Status |
|---|---|---|---|---|
| 1 | $600,000 | Building fires | Major | Investigated |
| 2 | $200,000 | Building fires | Significant | Investigated |
| 3 | $200,000 | Building fires | Significant | Investigated |
| 4 | $150,000 | Building fires | Significant | Investigated |
| 5 | $50,000 | Building fires | Significant | Investigated |
| 6 | $35,000 | Building fires | Significant | Investigated |
| 7 | $20,000 | Fire in motor home, camper, recreational vehicle | Significant | Investigated |
| 8 | $10,000 | Fire in mobile home used as fixed residence | Significant | Investigated |
Per-capita rates let us compare apples to apples. Anza sits above the national average for incidents per resident.
5 fire-related casualties recorded in NFIRS Module 11 across the 2021–2025 window. Age, gender, and severity are coarse-binned — no individual identification possible.
| Age | Count | |
|---|---|---|
| 0-9 | 0 | |
| 10-19 | 0 | |
| 20-29 | 0 | |
| 30-39 | 2 | |
| 40-49 | 2 | |
| 50-59 | 0 | |
| 60-69 | 0 | |
| 70-79 | 0 | |
| 80+ | 1 |
Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 1,164,086 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.
| Year | Cause | Acres | Distance | |
|---|---|---|---|---|
| 2003 | Recreation and ceremony | 280,059 | 40.3 mi | |
| 2007 | Power generation/transmission/distribution | 197,990 | 34.1 mi | |
| 2006 | Natural | 61,700 | 40.8 mi | |
| 2002 | Equipment and vehicle use | 61,690 | 32.9 mi | |
| 2003 | Arson/incendiarism | 56,427 | 26.1 mi | |
| 2015 | Missing data/not specified/undetermined | 51,000 | 42.4 mi | |
| 2007 | Other causes | 49,390 | 22.4 mi | |
| 2006 | Arson/incendiarism | 40,200 | 23.3 mi | |
| 2020 | Equipment and vehicle use | 33,424 | 33.1 mi | |
| 1998 | Missing data/not specified/undetermined | 28,164 | 25.4 mi | |
| 2013 | Power generation/transmission/distribution | 27,531 | 9.8 mi | |
| 1993 | Power generation/transmission/distribution | 24,387 | 20.1 mi |
Top 5 ZIP codes by NFIRS incident count across 2021–2025. Each ZIP has its own fire profile — dive in for neighborhood-level context.
Six California cities with population within ±25% of Anza. 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.