Water quality in Parker Canyon Lake, Arizona
Parker Canyon Lake 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 |
|---|---|---|---|---|
| US Army Fort Huachuca Fort Huachuca |
15,603 | 2 | 11.1 mi | |
| East Slope Water Company Sierra Vista |
2,012 | 0 | 11.8 mi | |
| Bella Vista Water South Sierra Vista |
2,178 | 1 | 12.0 mi | |
| Pueblo del Sol Water Company Sierra Vista |
12,804 | 4 | 12.2 mi | |
| Southern Sunrise WC Cochise Horseshoe Sierra Vista |
1,588 | 0 | 12.4 mi | |
| Southland Utilities Golden Acres Sierra Vista |
1,635 | 1 | 12.7 mi | |
| Arizona Water CO Sierra Vista Sierra Vista |
9,233 | 1 | 13.4 mi | |
| Cloud Nine Water Company Sierra Vista |
143 | 1 | 14.3 mi | |
| Desert Winds Mobile Park Huachuca City |
34 | 5 | 14.6 mi | |
| Bella Vista City Water System Sierra Vista |
20,045 | 1 | 15.0 mi | |
| Town of Huachuca City Huachuca City |
1,750 | 5 | 15.4 mi | |
| Sierra Vista MH Village Sierra Vista |
328 | 3 | 15.4 mi | |
| Southern Sunrise WC Miracle Valley Bisbee |
620 | 0 | 15.7 mi | |
| Palominas Water Sewer CO Palominas |
27 | 0 | 19.0 mi | |
| Northern Sunrise WC Coronado Tombstone |
553 | 0 | 19.2 mi | |
| Northern Sunrise WC Mustang Crystal Sierra Vista |
315 | 0 | 19.2 mi | |
| Whetstone Village MHP Unknown |
50 | 1 | 19.3 mi | |
| Ashley Rose MHP Huachuca City |
50 | 3 | 19.3 mi | |
| Whetstone Dwid Huachuca City |
940 | 1 | 20.4 mi | |
| Sulger Water Company 2 Sierra Vista |
67 | 1 | 21.4 mi | |
| Naco Estates Naco |
75 | 5 | 29.3 mi | |
| Naco Water CO Main Naco |
658 | 1 | 29.7 mi | |
| Tombstone City of Tombstone |
1,545 | 4 | 30.1 mi | |
| Arizona Water CO Bisbee Bisbee |
8,590 | 2 | 31.4 mi | |
| CS Holiday Water Company Tombstone |
395 | 3 | 32.3 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 Parker Canyon Lake 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.