A 25-acre wildfire was discovered late Sunday afternoon on the Clackamas River Ranger District of the Mt. Hood National Forest, south of Mt. Hood.

The Collawash Fire is burning in grass and brush under a Bonneville Power Administration powerline corridor along Forest Road 63 south of Raab Campground. Multiple engines, water tenders and hand crews are responding to the incident and making good progress in building a line around the fire, MHNF Spokewoman Laura Pramuk said.