City · Sonoma County
What's near homes in Sonoma, CA
About 4,880 homes (2020 Census) in this city. Below is how those homes grade on each hazard, and the official records nearby.
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Overview
The official records for Sonoma, Sonoma County, show no Toxics Release Inventory facilities or Superfund sites in the area. Approximately 2.3% of the estimated 4,880 homes are located in a FEMA high-risk flood zone. The county has had 29 federal disaster declarations in the last 30 years, and the median USGS chance of damaging earthquake shaking in 100 years is 98%. Additionally, 26.5% of homes are in a Cal Fire very high fire hazard severity zone, and 3.7% are in a USFS high or very high wildfire hazard potential area.
Written by an AI model from the records on this page and automatically checked against them.
How homes here grade
Share of this area's homes at each grade. Grades compare locations with other California homes (methodology).
Nearby pollution
Flood
Wildfire
Earthquake
Key facts
- 0 Toxics Release Inventory facilities inside the area
- 0 final or proposed Superfund sites in or within 1 mile of the area
- 0 facilities with recent formal enforcement or significant violations inside the area
- 2.3% of homes in a FEMA high-risk flood zone
- 26.5% of homes in a CAL FIRE Very High Fire Hazard Severity Zone
- 3.7% of homes where the USFS Wildfire Hazard Potential is High or Very High
- Typical USGS chance of potentially damaging earthquake shaking: 98% in 100 years
- Sonoma County: 29 federal disaster declarations in the last 30 years
Notable facilities and sites
No Toxics Release Inventory facilities inside the area.
Nearby places
El Verano · Boyes Hot Springs · Fetters Hot Springs-Agua Caliente · Temelec · Eldridge · Glen Ellen · Yountville · Napa
Sources: EPA TRI, NPL and ECHO; FEMA NFHL and NFIP claims; USDA Forest Service Wildfire Risk to Communities and Wildfire Hazard Potential; CAL FIRE FHSZ; USGS 2023 NSHM; OpenFEMA disaster declarations; 2020 Census. Details and dates. Areas are Census places, and a home belongs to the area containing its hexagon's center.