1st Alarm Hazardous Situation (ammonia leak) at the Shamrock Farms plant at 2228 North Black Canyon Highway in Phoenix, AZ.
Units responding, staged or on scene include: E3+ E4+ E10+ E14+ E21+ E41+ E272+ R3 R18 R21 R26 R30 C957N C957S SQ8+ ST44+ L4 L24 BC2 BC3 BC8 WDC CRV HM4 HM41 SI272 U10 U29.