Update: 3-22 MUCK Fire burns 39.8 acres in Lassen County since Aug. 25

Published Aug 28, 2025 #3-22 muck fire

Updated: 8:21 a.m. Aug. 28

First discovered: 3 days ago, 7:56 p.m. Aug. 25

Initial location: Lassen County, Calif.

Fire type: Wildfire

Fire name: 3-22 MUCK

3-22 MUCK Fire initially started 7:56 p.m. Aug. 25 in Lassen County, California.

After being active for three days, it has burned 39.8 acres of federal land managed by the Bureau of Land Management. At this time, there is no data on the containment status of the fire and the cause has yet to be determined.

Source: National Interagency Fire Center