All water systems in Texas
7,430 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Sendera Ranch Montgomery County |
1,110 | 0 | 0 | |
|
Brookeland Fwsd Sabine County |
1,105 | 0 | 0 | |
|
Barton WSC Erath County |
1,104 | 0 | 0 | |
|
City of Houston District 82 Harris County |
1,104 | 0 | 0 | |
|
Deberry WSC Panola County |
1,101 | 3 | 1 | |
|
Lakeview Camp and Conference Center Ellis County |
1,100 | 0 | 0 | |
|
Sky Ranch Retreat Center Smith County |
1,100 | 3 | 2 | |
|
Elysian Fields WSC Harrison County |
1,098 | 3 | 1 | |
|
Waskom Rural WSC Harrison County |
1,098 | 4 | 0 | |
|
Harris County MUD 316 Harris County |
1,095 | 0 | 0 | |
|
Rehobeth WSC Panola County |
1,095 | 4 | 2 | |
|
Bandera County Fwsd 1 Bandera County |
1,092 | 1 | 0 | |
|
City of Murchison Henderson County |
1,092 | 6 | 2 | |
|
Travis County Wcid 20 Travis County |
1,092 | 0 | 0 | |
|
City of Lakeside City Archer County |
1,091 | 4 | 0 | |
|
City of Santa Anna Coleman County |
1,090 | 4 | 1 | |
|
City of Paducah Cottle County |
1,087 | 3 | 0 | |
|
Corinthian Point MUD 2 Montgomery County |
1,086 | 1 | 1 | |
|
Dixie Isle Water System Henderson County |
1,083 | 4 | 2 | |
|
Luce Bayou Pud Harris County |
1,083 | 0 | 0 | |
|
Suncreek Estates Section 1 Brazoria County |
1,083 | 3 | 1 | |
|
Star Travel Center Montague County |
1,081 | 2 | 1 | |
|
Austin County WSC 1 Austin County |
1,080 | 6 | 2 | |
|
Fort Bend County MUD 49 Fort Bend County |
1,080 | 0 | 0 | |
|
Starrville WSC Smith County |
1,077 | 2 | 1 | |
|
City of Jamaica Beach Galveston County |
1,075 | 4 | 2 | |
|
Faithville Comal County |
1,075 | 0 | 0 | |
|
City of Bogata Red River County |
1,074 | 3 | 2 | |
|
Dogwood Hills Montgomery County |
1,074 | 0 | 0 | |
|
Haciendas del Norte Water Improvement DI El Paso County |
1,074 | 0 | 0 | |
|
Harris County MUD 547 Harris County |
1,074 | 0 | 0 | |
|
Lakehouse Water Plant Waller County |
1,071 | 1 | 0 | |
|
Conroe Resort Montgomery County |
1,068 | 2 | 1 | |
|
Montebello Utility Liberty County |
1,068 | 0 | 0 | |
|
Rim Rock Ranch Comal County |
1,065 | 1 | 1 | |
|
Aransas Bay Utilities Aransas County |
1,062 | 3 | 0 | |
|
Baker Road MUD Harris County |
1,062 | 0 | 0 | |
|
Rock Hill WSC Panola County |
1,062 | 2 | 0 | |
|
Four Seasons Kerr County |
1,059 | 1 | 0 | |
|
Oak North Mobile Homes Estates Bexar County |
1,059 | 0 | 0 | |
|
Mount Sylvan Water System Smith County |
1,056 | 2 | 1 | |
|
Bandera River Ranch 1 Bandera County |
1,053 | 4 | 2 | |
|
Castlewood Subdivision Harris County |
1,053 | 0 | 0 | |
|
Emerald Lakes Subdivision Montgomery County |
1,053 | 0 | 0 | |
|
Carrizo Hill WSC Dimmit County |
1,050 | 3 | 0 | |
|
City of Lindsay Cooke County |
1,050 | 2 | 0 | |
|
Fellowship of Montgomery Church Montgomery County |
1,050 | 2 | 0 | |
|
Gary WSC Panola County |
1,050 | 7 | 3 | |
|
Pinewood Place Mobile Home Community Harris County |
1,050 | 0 | 0 | |
|
Southfork Denton Mobile Home Park Denton County |
1,050 | 1 | 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.