Firefighters in full protective gear cleared the mall as a dangerous chemical leak spread.

An ammonia leak at Memorial City Mall has been contained after it prompted people to evacuate Tuesday night, according to the ...

An anhydrous ammonia spill from an Airgas tanker truck in Weatherford sent 34 people to the hospital on Thursday. Health dangers can be critical for people exposed to the gas. Emergency officials ...

On this edition of "Houston Live and Local", we've have the latest following an ammonia leak at Memorial City Mall on Tuesday ...