Water quality in Coloma, California
Coloma is in El Dorado County. 128 active public water systems serve the county; 54 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 El Dorado County
18 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Georgetown Divide Pud |
9,434 | 1 | 6.2 mi | |
| Placerville, City of Main |
9,224 | 0 | 7.5 mi | |
| Oaklane Mobile Village, Llc. |
75 | 0 | 9.9 mi | |
| Quintette Service Corp Water |
68 | 0 | 13.7 mi | |
| Bear State Water Works |
100 | 0 | 14.9 mi | |
| EL Dorado ID Outingdale |
478 | 0 | 16.0 mi | |
| Candlelight Village Mutual Water Co. |
75 | 0 | 16.7 mi | |
| Gold Beach Park |
134 | 2 | 16.8 mi | |
| Crystal Caves MHP |
112 | 0 | 19.4 mi | |
| Grizzly Flats Community Servic |
1,093 | 1 | 22.6 mi | |
| Kyburz Mutual Water Company |
30 | 5 | 32.5 mi | |
| Tahoe City Pud Rubicon Tahoe City |
1,384 | 0 | 39.9 mi | |
| EL Dorado ID Strawberry |
357 | 0 | 40.3 mi | |
| Lukins Brothers Water Company |
3,277 | 0 | 48.3 mi | |
| South Tahoe Pud Main |
30,089 | 0 | 48.6 mi | |
| Tahoe Keys Water Company |
1,420 | 0 | 48.6 mi | |
| Villa Tahoe Condominiums |
66 | 1 | 51.5 mi | |
| Lakeside Park Association |
924 | 5 | 52.1 mi |
Non-community systems in El Dorado County (109: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to El Dorado County, nearest to Coloma 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.
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.