Water quality in Clovis, California
Clovis is in Fresno County. 339 active public water systems serve the county; 128 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Fresno County
101 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Fcwwd 38/sky Harbour |
182 | 0 | 6.6 mi | |
| Fcsa 44c Riverview Estates |
34 | 0 | 7.4 mi | |
| Fcwwd 18/friant |
909 | 1 | 7.5 mi | |
| Fcwwd 42/alluvial & Fancher |
291 | 1 | 7.5 mi | |
| Fcsa 44d Monte Verdi |
350 | 0 | 8.0 mi | |
| Sandy Creek Village MHP |
89 | 1 | 8.1 mi | |
| Fcsa 10a Mansionette Estates |
81 | 0 | 8.5 mi | |
| Fcsa 10 Cumorah Knolls |
132 | 0 | 8.9 mi | |
| Mary Lou Mobile Home Park |
67 | 0 | 10.1 mi | |
| City of Clovis Clovis |
133,118 | 0 | 10.2 mi | |
| Fcsa 47 Quail Lake Estates |
2,010 | 0 | 10.3 mi | |
| MT Ararat Mobile Home Park |
42 | 0 | 10.7 mi | |
| New Auberry Water Association |
120 | 3 | 11.1 mi | |
| Meadow Lakes Club |
120 | 1 | 12.4 mi | |
| Woodward Bluffs MHP |
300 | 0 | 12.4 mi | |
| Fcwwd 37/mile High |
118 | 0 | 12.7 mi | |
| California State University Fresno |
1,500 | 0 | 12.9 mi | |
| Fcwwd 40 Shaver Springs |
196 | 1 | 13.4 mi | |
| Pappas & CO (mendota) |
39 | 1 | 14.0 mi | |
| Pinedale County Water District |
16,736 | 1 | 14.2 mi | |
| Fcsa 14 Belmont Manor |
115 | 0 | 14.2 mi | |
| Belmont Water Corporation |
132 | 0 | 14.4 mi | |
| Kings River Point |
36 | 2 | 14.7 mi | |
| Bakman Water Company |
17,393 | 1 | 15.5 mi | |
| Fcsa 05 Wildwood Island |
417 | 0 | 16.1 mi |
Non-community systems in Fresno County (237: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Fresno County, nearest to Clovis 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 California 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.