HEISE, Idaho (KIFI) — As crews continue working to put out hot spots near Heise Hot Springs, the Big Rock Fire remains within its existing perimeter. Currently, there are no visible or active flames on the mountain, only puffs of smoke, charred debris and rocks that are scalding to the touch. Although there are no visible flames, the fire is still listed at 0% containment by Watch Duty. Fire crews are working to cut and remove debris from the area. Jefferson County is also reminding property owners not to return to their property until they have been given explicit permission to do so.