Water quality for ZIP code 78838
Uvalde County, Texas, one of 5 ZIP codes in the county. 31 active public water systems serve the county; 23 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Uvalde County
10 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Frio Cielo Ranch Association Water Syste |
227 | 3 | 8.8 mi | |
| Utopia WSC |
780 | 4 | 13.4 mi | |
| Knippa WSC |
933 | 1 | 17.5 mi | |
| City of Uvalde |
17,450 | 3 | 22.2 mi | |
| City of Sabinal |
2,301 | 6 | 22.4 mi | |
| Fort Inge Mobile Home Park |
27 | 1 | 24.4 mi | |
| Martinez Ranch Subdivision |
150 | 1 | 25.2 mi | |
| Highway 117 WSC |
186 | 1 | 25.8 mi | |
| Windmill WSC |
2,900 | 1 | 26.3 mi | |
| Valley Vista HOA |
25 | 0 | — |
Non-community systems in Uvalde County (20: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Seven Bluff Cabins |
126 | 2 | 0 | |
|
River Rim Resort |
50 | 0 | 0 | |
|
Stars Over Texas RV Park Frio |
96 | 2 | 0 | |
|
Camp Riverview |
914 | 2 | 0 | |
|
Camp Magers Crossing |
50 | 3 | 2 | |
|
The Oasis Rivers Edge Resort |
25 | 1 | 0 | |
|
Zubers River Camp |
150 | 2 | 2 | |
|
Neals Vacation Lodge |
300 | 3 | 1 | |
|
Frio Country Resort |
200 | 2 | 1 | |
|
Nanas RV Park on the Frio |
138 | 1 | 1 | |
|
Tpwd Garner State Park |
4,500 | 0 | 0 | |
|
4 J River Way |
60 | 0 | 0 | |
|
Camp Cold Springs |
131 | 0 | 0 | |
|
River Bend on the Frio |
200 | 1 | 1 | |
|
Criders on the Frio |
100 | 0 | 0 | |
|
LA Jita Girl Scout Camp |
200 | 0 | 0 | |
|
Nueces River RV and Cabin Resort |
234 | 2 | 1 | |
|
Tellus Equipment Solutions Water Hauler |
25 | 2 | 0 | |
|
Wes Cooksey Park |
99 | 0 | 0 | |
|
Agnl Tractor Uvalde |
25 | 2 | 0 |
About this data
Water systems are matched to Uvalde 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 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.