Authorities say a leaked Triethylamine train carriage in Baytown prompted the evacuation of surrounding businesses.

This happened Friday at the business district park on Delta Parkway near Highway 99 and FM 1405. Hazmat teams are on the scene cleaning up the scene.

According to the authorities, the spilled chemical is Triethylamine, which is a very flammable chemical. The cause of the spill was not immediately disclosed.

At this time, it is not known who owns the carriages or how many businesses are affected.

We will continue to update this story as more information becomes available.