MEDFORD, Ore. (From news reports) -- Crews are investigating a three-alarm structure fire at Roseburg Forest Products in Medford, Monday, Aug. 26.

The fire was still ongoing at the time and the Medford Fire Department was checking the vent system.

With the help of firefighters from Josephine County, a total of 12 engines, two ladder trucks and six chiefs went to work.

Though most of the fire was knocked down, pockets of fire were still being found within the roof system.

There have been no reports of injuries.

Fire investigators and around 50 firefighters were currently still on scene.