Tempe police are investigating a possibly flammable liquid in a neighborhood alley Thursday night.
Hazmat crews have been called to the scene near Southern and Mill avenues.
Tempe fire officials said they've evacuated seven houses in the neighborhood.
We'll update this story with more information as it becomes available.
@TempePolice & Fire wrkng a hazmat/EOD 3100 blk S. Dromedary;drums of poss flammable liquid in https://t.co/Q4C542mBGu area Dromedary/Geneva pic.twitter.com/FQ9i4FMbaO
— Tempe Police (@TempePolice) April 21, 2017
