Water quality in San Simon, Arizona
San Simon 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
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Cochise County
52 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Bowie Wid Bowie |
453 | 3 | 15.6 mi | |
| City of Willcox Willcox |
3,236 | 6 | 35.4 mi | |
| CS Sunizona Water Company Sunizona |
136 | 2 | 37.7 mi | |
| CS Winchester Water Company Willcox |
402 | 3 | 41.6 mi | |
| Clear Springs Utility Well 6 Pearce |
48 | 1 | 42.0 mi | |
| Clear Springs Utility Main Sunsites |
1,385 | 2 | 42.1 mi | |
| Elfrida Wid Elfrida |
800 | 6 | 48.3 mi | |
| Dragoon Water Company Dragoon |
286 | 1 | 50.0 mi | |
| Ntm Aviation Mcneal |
47 | 4 | 52.4 mi | |
| McNeal Water Company Mcneal |
66 | 6 | 52.9 mi | |
| CS Holiday Water Company Tombstone |
395 | 3 | 59.5 mi | |
| Bisbee Douglas Intl Airport Bisbee |
1,700 | 3 | 59.6 mi | |
| Cochise College Park Water Assoc Douglas |
83 | 0 | 60.5 mi | |
| Tombstone City of Tombstone |
1,545 | 4 | 61.7 mi | |
| LA Costa Water Users Assoc Douglas |
30 | 2 | 61.7 mi | |
| Sweet Springs Mobile Home Park St David |
85 | 1 | 62.9 mi | |
| ST David Dwid St David |
2,192 | 4 | 63.1 mi | |
| Stratman Water Company St David |
105 | 4 | 63.4 mi | |
| Monte Vista Water Company Douglas |
150 | 8 | 63.9 mi | |
| Pomerene Dwid Pomerene |
1,618 | 5 | 64.3 mi | |
| Douglas City of Douglas |
16,656 | 2 | 65.8 mi | |
| Willow Lakes Property Owners Assoc Benson |
190 | 5 | 66.8 mi | |
| Twin Buttes Rv, LLC Douglas |
79 | 4 | 68.3 mi | |
| Whetstone Ranch Water System Benson |
398 | 4 | 68.5 mi | |
| Benson, City of Water System Benson |
5,355 | 3 | 68.5 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 San Simon 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. Retrieved from ECHO on Oct 11, 2026.