Water quality for ZIP code 93901
ZIP 93901 covers Salinas in Monterey County, California, one of 31 ZIP codes in the county. 311 active public water systems serve the county; 127 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 Monterey County
156 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Tasco Spreckels Water Company |
672 | 0 | 1.8 mi | |
| Partington Mwc |
35 | 0 | 2.8 mi | |
| Pedrazzi Mwc |
273 | 0 | 2.8 mi | |
| Cwsc Salinas Hills |
7,733 | 0 | 2.9 mi | |
| Berry DR WS #02 |
40 | 0 | 3.3 mi | |
| EL Camino WC INC |
28 | 1 | 3.5 mi | |
| Cwsc Salinas |
114,286 | 0 | 3.6 mi | |
| Bluffs WS |
120 | 0 | 4.2 mi | |
| Alco Water Service |
56,253 | 0 | 4.4 mi | |
| Foothill Estates WS |
183 | 0 | 4.7 mi | |
| Hitchcock RD WS #01 |
35 | 0 | 4.7 mi | |
| San Jerardo Coop WS |
249 | 0 | 4.8 mi | |
| Foothill WA |
46 | 1 | 6.3 mi | |
| Cal AM Water Company Ambler Park |
1,370 | 0 | 6.7 mi | |
| Z Ranch Mwc |
62 | 0 | 6.7 mi | |
| Mount Toro Ranchos Mwa |
35 | 0 | 6.8 mi | |
| Encinal RD WS #01 |
91 | 3 | 7.5 mi | |
| Cal AM Water Company Chualar |
647 | 0 | 7.6 mi | |
| Tierra Verde Mwc |
48 | 1 | 7.6 mi | |
| Tierra Meadows HOA WS |
58 | 0 | 7.7 mi | |
| Cal AM Water Company Toro |
1,442 | 0 | 8.0 mi | |
| Gabilan WC |
535 | 0 | 8.1 mi | |
| Marina Coast Water District |
38,918 | 0 | 8.2 mi | |
| Jost Post WA |
56 | 0 | 8.5 mi | |
| Laguna Seca WC |
162 | 1 | 8.5 mi |
Non-community systems in Monterey County (154: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Monterey 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.