(CNN) -- Two workers at an ATI titanium processing plant in Utah suffered burns from a chemical spill Sunday night, a Tooele County, Utah, sheriff's deputy said.
The incident happened about 8 p.m. local time (10 p.m. ET). Deputy Clinton Fox said the men were using chemicals during a cleanup procedure when the spill occurred, causing second-degree burns on both men. It was not immediately clear what chemical was involved.
Both men were hospitalized with non-life-threatening injuries, Fox said.
From CNN's Greg Morrison