Investigators Monday were sifting through the ashes of a weekend blaze that destroyed three semi-tractor rigs and two trailers in Millcreek.
Unified Fire Capt. Clint Meacham said the 6 a.m. Sunday fire was reported by several motorists who saw heavy smoke while driving on nearby Interstate 15. A South Salt Lake fire unit initially located the source of the blaze, a truck storage lot at 3900 South and 300 West.
UFA crews quickly responded and the flames were extinguished 10 minutes later. However, three trucks and two trailers were lost.