CHATTANOOGA (WRCB) – A shed fire raised concerns for commuters this morning headed to work.

The pillar of black smoke looked ominous, but the Chattanooga Fire Department says no one was injured in the blaze.

CFD spokesman Bruce Garner says a tractor caught fire at the Highland Cemetery on Shepherd Road and spread to a nearby maintenance building holding fuel and machinery.

Smoke from the fire was visible from Highway 153, causing several passing motorists to call the Eyewitness Newsroom to report a possible house fire.