Water quality in Lockwood, California
Lockwood is in Amador County. 68 active public water systems serve the county; 30 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Amador County
19 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Awa la Mel Heights #3 |
188 | 0 | 3.5 mi | |
| First Mace Meadow # 1 |
838 | 1 | 4.1 mi | |
| First Mace Meadows Unit No. 2 |
230 | 1 | 4.4 mi | |
| Awa Buckhorn Plant |
8,791 | 0 | 4.5 mi | |
| Forest Point MHC |
62 | 0 | 5.9 mi | |
| River Pines Pud |
574 | 1 | 8.6 mi | |
| Fiddletown Community Service |
100 | 3 | 8.6 mi | |
| Awa, Tanner |
4,940 | 1 | 11.5 mi | |
| Sutter Pines MHP |
40 | 1 | 11.8 mi | |
| Plymouth, City of Plymouth |
1,060 | 1 | 13.1 mi | |
| City of Jackson Jackson |
5,079 | 0 | 13.2 mi | |
| Rancho del Oro MHP |
44 | 0 | 13.8 mi | |
| Drytown County Water District |
221 | 1 | 14.4 mi | |
| Jackson Valley Irrigation District |
1,303 | 1 | 20.1 mi | |
| Awa, Ione Jackson |
7,227 | 1 | 20.8 mi | |
| Hope Foundation/moriah Heights |
299 | 1 | 22.1 mi | |
| Ione Band of Miwok Indians |
40 | 1 | 23.4 mi | |
| Camanche North Shore Inc. |
205 | 0 | 25.3 mi | |
| Awa Camanche Village |
2,402 | 0 | 25.6 mi |
Non-community systems in Amador County (48: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Amador County, nearest to Lockwood 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.