Queen Creek, AZUSDOT 43093382 power units, 3 drivers
Tucson, AZUSDOT 43405282 power units, 1 driver
Tempe, AZUSDOT 43711562 power units, 5 drivers
Rio Rico, AZUSDOT 43788232 power units, 2 drivers
Glendale, AZUSDOT 43837042 power units, 2 drivers
Phoenix, AZUSDOT 43973232 power units, 2 drivers
Phoenix, AZUSDOT 44126752 power units, 2 drivers
Florence, AZUSDOT 44741422 power units, 3 drivers
New River, AZUSDOT 44753722 power units, 1 driver