San Francisco

Summary

• Fire hazard severity zones

  Share of the land in each CAL FIRE hazard class

  <1% Moderate · <1% Very High

  None 92% Moderate <1% High 0% Very High <1% Not mapped 7%

  All of the Moderate land is in the Local Responsibility Area, where the City of San Francisco adopts the zones CAL FIRE recommends.

  Open map

• Fire history

  Share of the land inside a recorded wildfire perimeter

  <1% has burned

  Not burned >99% Burned <1%

  CAL FIRE has no record of a fire that burned an acre or more here.

  Open map

• Power line fire risk

  Share of the land in the High Fire-Threat District

  <1% Elevated

  Not elevated >99% Elevated <1% Extreme 0%

  Utilities may shut off power in the CPUC High Fire-Threat District in fire weather, and homes outside it can lose power when their lines run through it.

  Open map