All water systems in Texas
7,430 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Cox Addition Water System Lubbock County |
114 | 7 | 2 | |
|
Hillcrest North MUD Wise County |
114 | 0 | 0 | |
|
Hilltop Mobile Home Park Tarrant County |
114 | 2 | 1 | |
|
Lake Livingston New River Lake Estates Liberty County |
114 | 2 | 0 | |
|
Midessa Oil Patch RV Park Midland County |
114 | 0 | 0 | |
|
Pigeon Road Estates Erath County |
114 | 1 | 0 | |
|
Red Dot South RV Park Harris County |
114 | 0 | 0 | |
|
Rockwall East Mini Ranch Hunt County |
114 | 0 | 0 | |
|
Smart Center Brazoria County |
114 | 3 | 1 | |
|
Town of Annetta Parker County |
114 | 2 | 0 | |
|
Treetop Estates Parker County |
114 | 1 | 0 | |
|
Usfs Cagle Recreation Area Walker County |
114 | 0 | 0 | |
|
Woodland Hills Denton County |
114 | 2 | 0 | |
|
Miralomas MUD Kendall County |
113 | 2 | 0 | |
|
Northwoods Subdivision Hardin County |
113 | 0 | 0 | |
|
Tara Park Water System Waller County |
113 | 13 | 4 | |
|
Cascade Caverns Park Kendall County |
112 | 0 | 0 | |
|
Old Town WSC Harrison County |
112 | 7 | 1 | |
|
Arcadia Court Community Association Harris County |
111 | 3 | 1 | |
|
Blue Mound Estates Tarrant County |
111 | 0 | 0 | |
|
Brazos River Club Brazoria County |
111 | 4 | 0 | |
|
Briar Meadows Brazoria County |
111 | 2 | 0 | |
|
Canyon Ridge Springs Travis County |
111 | 0 | 0 | |
|
Horseshoe Oaks Subdivision Water System Kerr County |
111 | 1 | 0 | |
|
Kerr Villa Mobile Home Park Kerr County |
111 | 0 | 0 | |
|
Lori Heights Mobile Home Subdivision Harris County |
111 | 0 | 0 | |
|
Orchards on the Brazos Somervell County |
111 | 1 | 0 | |
|
Rustic Hills Water Kerr County |
111 | 0 | 0 | |
|
Shadow Grove Estates Fort Bend County |
111 | 0 | 0 | |
|
Smith Water McLennan County |
111 | 0 | 0 | |
|
South Council Creek 2 Burnet County |
111 | 3 | 1 | |
|
Spanish Oaks Addition Denton County |
111 | 1 | 0 | |
|
The Meyersville Country Club DeWitt County |
111 | 1 | 0 | |
|
Vista Verde Water Systems Montgomery County |
111 | 5 | 0 | |
|
Aqua Planet Water Park Hidalgo County |
110 | 2 | 0 | |
|
Basf Pasadena Harris County |
110 | 3 | 1 | |
|
Chaparral Industrial Services Harris County |
110 | 2 | 1 | |
|
Diversitech Colorado County |
110 | 2 | 0 | |
|
G E Preco Turbine & Compressor Svc Harris County |
110 | 2 | 0 | |
|
Halfway WSC Hale County |
110 | 5 | 1 | |
|
K&b Machine Harris County |
110 | 2 | 1 | |
|
Mac & Ernies Roadside Eatery Bandera County |
110 | 0 | 0 | |
|
Panhandle Products Moore County |
110 | 1 | 0 | |
|
Pleasure Point Angelina County |
110 | 12 | 3 | |
|
Seadrift Coke Plant Calhoun County |
110 | 3 | 0 | |
|
Serenity Bay RV Resort Jackson County |
110 | 0 | 0 | |
|
Spring Creek Athletics Harris County |
110 | 6 | 1 | |
|
Targa Train 11 Admin Building Chambers County |
110 | 0 | 0 | |
|
Tpwd Hueco Tanks State Park El Paso County |
110 | 1 | 0 | |
|
Weatherford KOA Parker County |
110 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
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.