SALT LAKE CITY (ABC4) – The Salt Lake City Fire Department has finished its investigation into a hazmat incident Friday evening.

Around 8:17 p.m., the department received reports of people having difficulty breathing due to an “unpleasant odor” at 999 South Main St. in Salt Lake City.

Crews responded and determined the odor was being caused by a “mix of chemicals.” Officials say the chemicals have been mitigated and there is no longer a hazard.

Those who had reported difficulty breathing were evaluated and later released at the scene.