Chlorine (MRDL) violations in Texas
971 active public water systems in Texas had a Chlorine (MRDL) violation in the past three years. What Chlorine (MRDL) is and why it matters.
Systems with a Chlorine (MRDL) violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Acme Brick San Felipe Plant Austin County |
115 | 4 | 1 | |
|
Cuney Rural Water Supply Cherokee County |
115 | 8 | 3 | |
|
Catalpa Villa Randall County |
114 | 13 | 4 | |
|
Hilltop Mobile Home Park Tarrant County |
114 | 2 | 1 | |
|
Woodland Hills Denton County |
114 | 2 | 0 | |
|
Tara Park Water System Waller County |
113 | 13 | 4 | |
|
Old Town WSC Harrison County |
112 | 7 | 1 | |
|
Brazos River Club Brazoria County |
111 | 4 | 0 | |
|
Spanish Oaks Addition Denton County |
111 | 1 | 0 | |
|
Basf Pasadena Harris County |
110 | 3 | 1 | |
|
Chaparral Industrial Services Harris County |
110 | 2 | 1 | |
|
Pleasure Point Angelina County |
110 | 12 | 3 | |
|
Forest Hill Two WSC Denton County |
108 | 4 | 3 | |
|
Hubert Watson Subdivision Matagorda County |
108 | 3 | 1 | |
|
South Haven Hale County |
108 | 6 | 1 | |
|
Tower Woods Montgomery County |
108 | 4 | 0 | |
|
Whispering Pines Lake Water Walker County |
108 | 10 | 2 | |
|
Covenant Academy Harris County |
107 | 5 | 2 | |
|
Ezzell Isd Lavaca County |
107 | 4 | 1 | |
|
Aquilla WSC Hill County |
106 | 6 | 1 | |
|
Nwirp McGregor McLennan County |
105 | 4 | 1 | |
|
Pine Oak Forest Water Harris County |
105 | 12 | 2 | |
|
Ranchero Estates Kerr County |
105 | 5 | 2 | |
|
Shady Creek Section 3 Water System Brazoria County |
105 | 7 | 1 | |
|
Tarleton State University Southwest Regi Erath County |
105 | 4 | 1 | |
|
Yesterdays Crossing Montgomery County |
105 | 1 | 0 | |
|
Shiro Water System Grimes County |
103 | 7 | 3 | |
|
Brazos River Retreat RV Park Fort Bend County |
102 | 1 | 0 | |
|
Faith Manufacturing Harris County |
101 | 4 | 1 | |
|
Brice Lesley WSC Hall County |
100 | 3 | 0 | |
|
Computer Kids Preschool Harris County |
100 | 9 | 0 | |
|
Discovery Natural Resources Barnhart Irion County |
100 | 4 | 0 | |
|
Farnsworth WSC Ochiltree County |
100 | 4 | 2 | |
|
Harvest Family Church of the Assemblies Harris County |
100 | 6 | 1 | |
|
Jbs Live Pork Panhandle Dallam County |
100 | 2 | 0 | |
|
Little Lions Learning Academy Bexar County |
100 | 12 | 4 | |
|
Martin Plainview Fertilizer Plant Hale County |
100 | 2 | 0 | |
|
Panhandle Utility Hutchinson County |
100 | 5 | 2 | |
|
Pinnacle Machine Works Harris County |
100 | 4 | 0 | |
|
Rain River Estates Galveston County |
100 | 4 | 2 | |
|
Spade WSC Lamb County |
100 | 6 | 2 | |
|
Sunday Canyon WSC Randall County |
100 | 2 | 0 | |
|
Usm Manufacturing Lubbock County |
100 | 5 | 1 | |
|
Gcc Permian Ector County |
98 | 2 | 0 | |
|
Nico Tyme Water Coop Bexar County |
96 | 10 | 5 | |
|
Devereux Foundation Victoria County |
95 | 6 | 2 | |
|
West Roosevelt Mobile Home Park Lubbock County |
95 | 7 | 4 | |
|
Mobeetie City Water Works Wheeler County |
94 | 6 | 5 | |
|
Caddo Mesa WSC Hunt County |
93 | 9 | 4 | |
|
Castlecomb Water System Kerr County |
93 | 7 | 0 |
About this data
A system is counted once if any of its violations in the past three years involved Chlorine (MRDL), including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Chlorine (MRDL) alone.
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.