Open data
for California

This is not a Natural Hazard Disclosure statement. Open state data, explained; flood and dam zones are not covered. Details

Is Floriston in a fire hazard severity zone?

76.1% of Floriston is mapped in a fire hazard severity zone, and 76.1% in High or Very High, where the seller disclosures apply.

Very High zone76.1% of the area
High zone0.0%
Moderate zone0.0%
Earthquake fault zone0.0%
Liquefaction zone0.0%
Landslide zone0.0%
Not evaluated for seismic hazards100.0%: a zero above proves nothing there
Fires recorded since 19502
Land area1.0 sq mi
Flood and dam zonesnot covered

Floriston ranks 362 of 1050 California places for the share of land in High or Very High zones.

In land area, that is 0.74 sq mi Very High, out of 0.97 sq mi. Its High and Very High share of 76.1% is 11.2 points above the 64.9% of Nevada County. Among 14 places in the county it ranks 10 for exposure; Kingvale ranks first at 100.0%. The latest recorded fire is MARTIS in 2001. By decade: 1970s: 1, 2000s: 1. The state has not evaluated Floriston for liquefaction or landslides, so the absence of a seismic hazard zone proves nothing.

Zones differ from street to street: check the address above. In Nevada County overall, 52.1% of the land is Very High.

Fires recorded in or across Floriston

The state record shows 2 since 1950. The largest was MARTIS in 2001 (14,127 acres in total).

Nearby places compared

All of Nevada County