Texas
Uvalde County drinking water quality
31 active public water systems serve 34,090 people in Uvalde County. 8 are compliant, 23 had at least one EPA violation in the past three years, 1 is a designated serious violator, and 3 carry a health flag.
Needs attention
Community water systems
11 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
City of Uvalde |
17,450 | 3 | 0 | |
|
Windmill WSC |
2,900 | 1 | 0 | |
|
City of Sabinal |
2,301 | 6 | 3 | |
|
Concan WSC |
1,488 | 1 | 0 | |
|
Knippa WSC |
933 | 1 | 0 | |
|
Utopia WSC |
780 | 4 | 1 | |
|
Frio Cielo Ranch Association Water Syste |
227 | 3 | 0 | |
|
Highway 117 WSC |
186 | 1 | 0 | |
|
Martinez Ranch Subdivision |
150 | 1 | 0 | |
|
Fort Inge Mobile Home Park |
27 | 1 | 0 | |
|
Valley Vista HOA |
25 | 0 | 0 |
Non-community systems (20: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Tpwd Garner State Park |
4,500 | 0 | 0 | |
|
Camp Riverview |
914 | 2 | 0 | |
|
Neals Vacation Lodge |
300 | 3 | 1 | |
|
Nueces River RV and Cabin Resort |
234 | 2 | 1 | |
|
Frio Country Resort |
200 | 2 | 1 | |
|
LA Jita Girl Scout Camp |
200 | 0 | 0 | |
|
River Bend on the Frio |
200 | 1 | 1 | |
|
Zubers River Camp |
150 | 2 | 2 | |
|
Nanas RV Park on the Frio |
138 | 1 | 1 | |
|
Camp Cold Springs |
131 | 0 | 0 | |
|
Seven Bluff Cabins |
126 | 2 | 1 | |
|
Criders on the Frio |
100 | 0 | 0 | |
|
Wes Cooksey Park |
99 | 0 | 0 | |
|
Stars Over Texas RV Park Frio |
96 | 2 | 0 | |
|
4 J River Way |
60 | 0 | 0 | |
|
Camp Magers Crossing |
50 | 3 | 2 | |
|
River Rim Resort |
50 | 0 | 0 | |
|
Agnl Tractor Uvalde |
25 | 2 | 0 | |
|
Tellus Equipment Solutions Water Hauler |
25 | 2 | 0 | |
|
The Oasis Rivers Edge Resort |
25 | 1 | 0 |
Inactive systems (28, no longer operating or reporting)
Kept for the record and excluded from the county totals above. Browse inactive systems.
About this data
Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.
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.