All water systems in Texas
7,430 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Moortex WSC Moore County |
275 | 2 | 0 | |
|
Nrg W a Parish Electric Generating Stati Fort Bend County |
275 | 0 | 0 | |
|
Ratcliff WSC Houston County |
275 | 1 | 0 | |
|
Rra Northeast Quanah Water System Hardeman County |
275 | 1 | 0 | |
|
Sam Houston Shell Harris County |
275 | 1 | 0 | |
|
Slick RV Park Midland County |
275 | 1 | 1 | |
|
Teal Bend Shopping Center Fort Bend County |
275 | 0 | 0 | |
|
Valero 592 Montgomery County |
275 | 0 | 0 | |
|
Bumblebee Hills Kerr County |
273 | 0 | 0 | |
|
Gusville Mobile Home Park Medina County |
273 | 3 | 0 | |
|
River Club Water Montgomery County |
273 | 2 | 1 | |
|
Lake Livingston Sandy Ridge Water Polk County |
272 | 2 | 0 | |
|
Bear Creek Park Travis County |
270 | 4 | 1 | |
|
Bluff Dale WSC Erath County |
270 | 2 | 0 | |
|
Center Point North Water System Kerr County |
270 | 2 | 1 | |
|
City of Hays Hays County |
270 | 1 | 0 | |
|
Clean Harbors Deer Park Harris County |
270 | 4 | 1 | |
|
Cotton Bayou Park Chambers County |
270 | 5 | 1 | |
|
Crosswinds RV Park Parker County |
270 | 0 | 0 | |
|
Dollar General Store 18431 Harris County |
270 | 0 | 0 | |
|
Enchanted Valley Estates WSC Harris County |
270 | 1 | 0 | |
|
Quick Time Harris County |
270 | 0 | 0 | |
|
Slay Estates Tarrant County |
270 | 0 | 0 | |
|
Texas 281 RV Park Comal County |
270 | 0 | 0 | |
|
Trinity Presbyterian Church Kendall County |
270 | 6 | 0 | |
|
Highland Isd Nolan County |
268 | 2 | 1 | |
|
D Bar B Mobile Home Ranch Dallas County |
267 | 1 | 1 | |
|
Granbury Acres Water System Hood County |
267 | 0 | 0 | |
|
Harris County MUD 477 Harris County |
267 | 0 | 0 | |
|
Loch Ness Cove Subdivision Water System Montgomery County |
267 | 1 | 0 | |
|
Lollipop Water Works Henderson County |
267 | 0 | 0 | |
|
Toe WSC Van Zandt County |
267 | 1 | 0 | |
|
Wagon Wheel Estates Water System Brazoria County |
267 | 0 | 0 | |
|
Wisteria Road RV Park Montgomery County |
267 | 1 | 0 | |
|
EL Camino Bay Water System Sabine County |
266 | 5 | 4 | |
|
Channing Water Works Hartley County |
265 | 0 | 0 | |
|
City of Leona Leon County |
264 | 4 | 2 | |
|
Commodore Cape Water System Polk County |
264 | 3 | 2 | |
|
Forestburg WSC Montague County |
264 | 0 | 0 | |
|
Harris County MUD 544 Harris County |
264 | 0 | 0 | |
|
Hidden Cove Park Denton County |
264 | 2 | 1 | |
|
Highland Meadows Water System Wise County |
264 | 1 | 0 | |
|
Leisure Lane RV Resort Magnolia Montgomery County |
264 | 0 | 0 | |
|
Medina Childrens Home Bandera County |
264 | 2 | 1 | |
|
Montgomery County MUD 172 Montgomery County |
264 | 1 | 0 | |
|
Northern Hills Water Service Grayson County |
264 | 2 | 0 | |
|
Woodloch MHP Harris County |
264 | 1 | 0 | |
|
Azteca Milling Plainview Plant Hale County |
262 | 0 | 0 | |
|
Cedar Valley Subdivision San Jacinto County |
262 | 0 | 0 | |
|
City of Browndell Jasper County |
262 | 2 | 1 |
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.