Arizona utilities 701 to 750.
Each serves 16 to 50 people, as it reports to EPA. Your ZIP code finds yours faster.
701 to 750 of 750, by people served
| Utility | Based in | Serves | Regulated PFAS | Health-based violations since 2016 |
|---|---|---|---|---|
| West End Water Company - Wheat | Wittmann | 50 | Not sampled | 0 |
| Whetstone Village MHP | Unknown | 50 | Not sampled | 1 |
| Bidegain Water Company | Kearny | 49 | Not sampled | 3 |
| Pico Vista Community Well | Tucson | 49 | Not sampled | 0 |
| Sonoita Valley (North) Water Company | Sonoita | 49 | Not sampled | 0 |
| Clear Springs Utility Well 6 | Pearce | 48 | Not sampled | 1 |
| Northern Section 4 Coop | Apache Junction | 48 | Not sampled | 3 |
| Beaver Dam East Dwid | Beaver Dam Estates | 47 | Not sampled | 1 |
| Ntm Aviation | McNeal | 47 | Not sampled | 0 |
| A1 Ranch Dwid | Flagstaff | 45 | Not sampled | 0 |
| Klafter Well Coop | Tucson | 45 | Not sampled | 0 |
| Superstition Water Coop | Vail | 45 | Not sampled | 0 |
| Misty Mountain Dwid | Pinetop | 44 | Not sampled | 0 |
| Cup of Gold Water Company | Sedona | 42 | Not sampled | 0 |
| Hardyville on the River | Bullhead City | 42 | Not sampled | 0 |
| Philadelphia Water System | Crown King | 42 | Not sampled | 0 |
| 67 Ave Property Owners Association | Phoenix | 40 | Not sampled | 2 |
| Cs Old Concho Water Users | Concho | 40 | None found | 3 |
| Davis Ranch Land Owners | Red Rock | 40 | Not sampled | 0 |
| Ez Livin Rv Park | Littlefield | 40 | Not sampled | 0 |
| Breezeway Trailer Park | Kearny | 38 | Not sampled | 8 |
| Show Low Crossroads HOA | Show Low | 38 | Not sampled | 1 |
| American Indian Christian Mission | Linden | 37 | Not sampled | 0 |
| Gw Santa Cruz Water - Cp Water Co | Casa Grande | 37 | Not sampled | 0 |
| Rim Country Estates MHP | Payson | 36 | Not sampled | 2 |
| Saguaro Mobile Home Park | Kearny | 36 | Not sampled | 1 |
| Beaver Dam Filling Station | Beaver Dam | 35 | Not sampled | 4 |
| Garigans Gulch Water Coop | Vail | 35 | Not sampled | 0 |
| Jakes Corner Water System | Jakes Corner | 35 | Not sampled | 2 |
| Coronado Forest Drive Water Coop | Catalina | 34 | Not sampled | 1 |
| Desert Winds Mobile Park | Huachuca City | 34 | Not sampled | 2 |
| Manneken Apartments | Prescott | 34 | Not sampled | 1 |
| Indian Hills Estates | Winkelman | 30 | Not sampled | 6 |
| Jackson Acres Dwid | Prescott | 30 | Not sampled | 0 |
| La Costa Water Users Assoc | Douglas | 30 | Not sampled | 2 |
| Lockett Estates | Flagstaff | 30 | Not sampled | 2 |
| Wilmot Water Users Group | Tucson | 30 | Not sampled | 1 |
| Yuma West MHP | Yuma | 30 | Not sampled | 2 |
| Gator Water Company | Tucson | 29 | Not sampled | 1 |
| Jones Coop Water Assoc | Yuma | 29 | Not sampled | 19 |
| Casas Arroyo Association Inc | Sonoita | 27 | Not sampled | 2 |
| Jacob Lake Lodge | Jacob Lake | 27 | Not sampled | 1 |
| Palominas Water Sewer Co | Palominas | 27 | Not sampled | 0 |
| Clear Creek Rv Park | Camp Verde | 25 | Not sampled | 2 |
| G Lazy B Mobile Home Park | Wickenburg | 25 | Not sampled | 1 |
| Olive Avenue HOA | Glendale | 25 | Not sampled | 0 |
| Siete Casas Joint Venture | Tucson | 25 | Not sampled | 2 |
| Red Rock Acres HOA | Patagonia | 23 | Not sampled | 1 |
| Cathedral Rock Estates Water Coop | Sedona | 19 | Not sampled | 2 |
| Bia Truxton Agency | Valentine, AZ | 16 | None found | 1 |
Every utility EPA sampled for PFAS under UCMR 5, any other community system serving 3,300 people or more, and any smaller one with results from 2020 on, from CDC. Other systems appear in ZIP code results. People served is what each utility reports to EPA. Data: EPA SDWIS 2026 Q3, UCMR 5 and EPA’s 2012 to 2019 compliance results, and CDC’s yearly averages.
Where to go next
- Read your utility’s own reportIt has newer results than the yearly averages CDC carries here, which end in 2023, and contaminants these pages don’t show.How to read it
- Every contaminantLegal limits, health goals and what handles each one.All contaminants
- Filters, checkedEvery filter TapBuff has checked against a certifier’s listing, with five-year costs.Compare filters