| Business | Phone |
| Bellemont Water Co 11215 Edith Dr, Flagstaff 86004 | (928) 635-2467 |
| Doney Park Water 5290 E Northgate Loop, Flagstaff 86004 | (928) 526-1080 |
| Flagstaff Water & Sewer Dept Flagstaff 86001 | (928) 779-7637 |
| Ponderosa Utility Corp 3 Osage # A, Flagstaff 86001 | (928) 525-6210 |