UASI Drill - 2400 S 22nd Ave Phoenix, AZ 85009

Urban Areas Security Initiative (UASI) Drill reported in the 2400 block of South 22nd Avenue in Phoenix, Arizona.

Units responding, staged or on scene include: E141 SQ29 SQ159 SQ206 SQ278 HM141 HM305 HM608 HM705.

[Update] 150 public safety personnel participated the terrorist disaster drill, according to a Phoenix Fire Department tweet.