Water quality for ZIP code 85607
ZIP 85607 covers Douglas and Pirtleville in Cochise County, Arizona, one of 21 ZIP codes in the 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 |
|---|---|---|---|---|
| LA Costa Water Users Assoc Douglas |
30 | 2 | 12.3 mi | |
| Bisbee Douglas Intl Airport Bisbee |
1,700 | 3 | 13.4 mi | |
| Monte Vista Water Company Douglas |
150 | 8 | 14.8 mi | |
| Douglas City of Douglas |
16,656 | 2 | 14.9 mi | |
| Ntm Aviation Mcneal |
47 | 4 | 17.2 mi | |
| McNeal Water Company Mcneal |
66 | 6 | 18.2 mi | |
| Elfrida Wid Elfrida |
800 | 6 | 21.7 mi | |
| Twin Buttes Rv, LLC Douglas |
79 | 4 | 23.5 mi | |
| CS Sunizona Water Company Sunizona |
136 | 2 | 30.9 mi | |
| Naco Water CO Bisbee Bisbee |
138 | 1 | 31.7 mi | |
| Arizona Water CO Bisbee Bisbee |
8,590 | 2 | 31.9 mi | |
| Naco Water CO Main Naco |
658 | 1 | 35.5 mi | |
| Naco Estates Naco |
75 | 5 | 36.1 mi | |
| Clear Springs Utility Well 6 Pearce |
48 | 1 | 39.8 mi | |
| Clear Springs Utility Main Sunsites |
1,385 | 2 | 39.8 mi | |
| CS Holiday Water Company Tombstone |
395 | 3 | 40.8 mi | |
| Tombstone City of Tombstone |
1,545 | 4 | 42.3 mi | |
| Palominas Water Sewer CO Palominas |
27 | 0 | 44.6 mi | |
| Southern Sunrise WC Miracle Valley Bisbee |
620 | 0 | 47.1 mi | |
| Sierra Vista MH Village Sierra Vista |
328 | 3 | 49.6 mi | |
| Southern Sunrise WC Cochise Horseshoe Sierra Vista |
1,588 | 0 | 50.4 mi | |
| Southland Utilities Golden Acres Sierra Vista |
1,635 | 1 | 50.8 mi | |
| Bella Vista Water South Sierra Vista |
2,178 | 1 | 51.0 mi | |
| Cloud Nine Water Company Sierra Vista |
143 | 1 | 51.0 mi | |
| Bella Vista City Water System Sierra Vista |
20,045 | 1 | 51.2 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, the county this ZIP code lies in, nearest to the ZIP code's centre 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.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA 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.