Groveland

Summary

• Fire hazard severity zones

  Share of the land in each CAL FIRE hazard class

  Map
  1. Very High 3,462 acres · State Responsibility Area 56%
  2. High 1,061 acres · State Responsibility Area 17%
  3. Not mapped by CAL FIRE 1,608 acres · Mostly federal land 26%

  6,131 acres of land in all, 4,523 of it in the State Responsibility Area. State zones are the ones the State Fire Marshal designated, in effect since April 1, 2024. Local zones are CAL FIRE's 2025 recommendation, which each city or county adopts by ordinance and can make stricter. How to read fire zones

• Fire history

  Fires CAL FIRE has recorded here

  Map
  1. 1992 Mocassin Fire 9,458 acres in total · Cause: Campfire 865 acres here
  2. 1913 Unnamed fire 2,412 acres in total 818 acres here
  3. 1927 Unnamed fire 5,162 acres in total 337 acres here
  4. 1917 Unnamed fire 971 acres in total 124 acres here
  5. 1910 Unnamed fire 4,019 acres in total 6 acres here

  The most recent was the 1992 Mocassin Fire, which burned 865 acres here. In all, 2,021 acres of Groveland have burned. Acres are the land each fire burned here, and fires that crossed less than an acre are not counted. Some older or smaller fires may be missing, and a fire perimeter can include unburned patches. How to read fire history