Water quality for ZIP code 78062
Atascosa County, Texas, one of 10 ZIP codes in the county. 13 active public water systems serve the county; 9 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Atascosa County
7 systems, largest first| System | Serves | Status | Rules violated, 3 yr |
|---|---|---|---|
| McCoy WSC |
9,621 | 1 | |
| City of Jourdanton |
5,721 | 6 | |
| City of Lytle |
4,860 | 6 | |
| City of Poteet |
3,396 | 3 | |
| City of Charlotte |
2,247 | 3 | |
| City of Christine |
696 | 4 | |
| Fashing Peggy Water System |
474 | 1 |
Non-community systems in Atascosa County (5: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
San Miguel Electric Cooperative |
461 | 0 | 0 | |
|
Kuntry Korner |
200 | 3 | 1 | |
|
Bigfoot |
50 | 0 | 0 | |
|
Tanmar Water Hauler Pleasanton |
25 | 0 | 0 | |
|
Willda Beast Water Hauler |
25 | 0 | 0 |
About this data
Water systems are matched to Atascosa County, the county this ZIP code lies in, largest 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.
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 Texas 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.