North Hogback Fire Only 30 Percent Contained, Official Cause Still Not Known

JEFFERSON COUNTY, Colo. (CBS4) – Firefighters on Thursday were at the scene of the North Hogback Fire to mop up hot spots, and part of that involved water drops from a helicopter.
North Hogback Fire (credit: CBS)
Investigators were also there trying to find out what started Wednesday’s grass fire, which prompted warnings to homeowners to prepare to evacuate.
Copter4 checked the burn scar Thursday morning and smoke could still be seen coming from the area.
North Hogback Fire on Thursd