Update: 3-1 Fire burns 1.5 acres in Lassen County

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Updated: 2:08 p.m. June 20

First discovered: Less than an hour ago, 1:34 p.m. June 20

Initial location: Lassen County, Calif.

Fire type: Wildfire

Fire name: 3-1

3-1 Fire initially started today at 1:34 p.m. in Lassen County, California.

Since its discovery less than an hour ago, it has burned 1.5 acres of private land, an increase of one acre since the last update. At this time, there is no information on the containment of the fire and the cause of it has yet to be determined.

Source: National Interagency Fire Center

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This story was originally published June 20, 2026 at 1:55 PM.