I dont get wildfires

I have been keeping an eye on BC wildfires for the last 3 or 4 months, using the following

BC Wildfire Dashboard (arcgis.com)

Thing I dont get it, there is about 6 larger fires in the general area of Kamloops. They have been burning for over 2 months. They have said they are under control for the last 6+ weeks, yet even though they are not spreading, they are not going out. What the heck is fueling these fires still?