Water quality in Sunizona, Arizona
Sunizona is in Cochise County. 105 active public water systems serve the county; 86 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Cochise County
52 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Clear Springs Utility Well 6 Pearce |
48 | 1 | 11.2 mi | |
| Clear Springs Utility Main Sunsites |
1,385 | 2 | 11.3 mi | |
| Elfrida Wid Elfrida |
800 | 6 | 13.4 mi | |
| McNeal Water Company Mcneal |
66 | 6 | 19.3 mi | |
| Ntm Aviation Mcneal |
47 | 4 | 19.3 mi | |
| CS Holiday Water Company Tombstone |
395 | 3 | 23.7 mi | |
| Dragoon Water Company Dragoon |
286 | 1 | 24.3 mi | |
| Tombstone City of Tombstone |
1,545 | 4 | 25.9 mi | |
| City of Willcox Willcox |
3,236 | 6 | 27.6 mi | |
| Bisbee Douglas Intl Airport Bisbee |
1,700 | 3 | 29.1 mi | |
| Cochise College Park Water Assoc Douglas |
83 | 0 | 31.9 mi | |
| Stratman Water Company St David |
105 | 4 | 32.0 mi | |
| Sweet Springs Mobile Home Park St David |
85 | 1 | 32.3 mi | |
| ST David Dwid St David |
2,192 | 4 | 32.6 mi | |
| Bowie Wid Bowie |
453 | 3 | 32.6 mi | |
| LA Costa Water Users Assoc Douglas |
30 | 2 | 32.6 mi | |
| Monte Vista Water Company Douglas |
150 | 8 | 34.1 mi | |
| Twin Buttes Rv, LLC Douglas |
79 | 4 | 34.9 mi | |
| Arizona Water CO Bisbee Bisbee |
8,590 | 2 | 35.2 mi | |
| San Simon Dwid San Simon |
312 | 6 | 36.8 mi | |
| Douglas City of Douglas |
16,656 | 2 | 37.3 mi | |
| Pomerene Dwid Pomerene |
1,618 | 5 | 37.3 mi | |
| Naco Water CO Bisbee Bisbee |
138 | 1 | 38.8 mi | |
| Benson, City of Water System Benson |
5,355 | 3 | 39.0 mi | |
| Whetstone Ranch Water System Benson |
398 | 4 | 39.3 mi |
Non-community systems in Cochise County (52: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Cochise County, nearest to Sunizona first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Arizona records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.