Water quality for ZIP code 93252
ZIP 93252 covers Maricopa in Ventura County, California, one of 29 ZIP codes in the county. 95 active public water systems serve the county; 37 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Ventura County
67 systems, nearest firstNon-community systems in Ventura County (27: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Camp Scheideck |
33 | 1 | 1 | |
|
Usfs Wheeler Gorge Campground |
500 | 0 | 0 | |
|
Usfs Chuchupate Ranger Station |
26 | 1 | 1 | |
|
Dennison Park |
102 | 1 | 0 | |
|
Smith Forks Water System |
3,000 | 1 | 0 | |
|
Thomas Aquinas College |
382 | 1 | 0 | |
|
Santa Clara School |
39 | 0 | 0 | |
|
State Ready Mix, Inc. Ventura |
25 | 1 | 1 | |
|
Vulcan Materials Company Cal Mat |
30 | 1 | 1 | |
|
Lake Piru Park Uwcd |
960 | 0 | 0 | |
|
Beedy Water Company, LLC |
35 | 0 | 0 | |
|
Vineyard Mutual Water Company/industrial |
259 | 0 | 0 | |
|
Rio Mesa High School/oxnard Uhs |
2,600 | 1 | 1 | |
|
Rio School Dist/rio del Valle School |
820 | 0 | 0 | |
|
Rio School Dist/ Rio Real School |
550 | 0 | 0 | |
|
Pyramid Flowers |
30 | 1 | 0 | |
|
Oxnard Pallet Company |
38 | 1 | 0 | |
|
Glass House Camarillo Cultivation, LLC |
450 | 0 | 0 | |
|
Nishi Quality Flowers, Inc. |
92 | 1 | 1 | |
|
Laguna Vista School/oceanview School Dis |
377 | 0 | 0 | |
|
GP Anacapa Foods, Llc. |
50 | 0 | 0 | |
|
Bouquet Multimedia |
100 | 0 | 0 | |
|
Ventura Farms |
100 | 0 | 0 | |
|
Foxfield Riding School |
120 | 0 | 0 | |
|
The Ranch at Live Oak |
82 | 1 | 1 | |
|
Channel Islands National Park |
30 | 0 | 0 | |
|
Santa Clara Resources |
30 | 1 | 0 |
About this data
Water systems are matched to Ventura 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.
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 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.