Texas utilities 3,801 to 3,900.
Each serves 132 to 150 people, as it reports to EPA. Your ZIP code finds yours faster.
3,801 to 3,900 of 4,633, by people served
| Utility | Based in | Serves | Regulated PFAS | Health-based violations since 2016 |
|---|---|---|---|---|
| Smetana Forest | Cypress | 150 | Not sampled | 19 |
| Spring Preserve Water System | Waller | 150 | Not sampled | 0 |
| Stetner Addition | Austin | 150 | Not sampled | 0 |
| Stoneridge Lake Subdivision | Cypress | 150 | Not sampled | 5 |
| Telge Manor MHP | Glendale | 150 | Not sampled | 0 |
| The Haciendas at Christoval Ranch | San Angelo | 150 | Not sampled | 7 |
| Washburn Community WSC | Claude | 150 | Not sampled | 0 |
| Westover Hills | Keene | 150 | Not sampled | 1 |
| Whitt WSC | Whitt | 150 | Not sampled | 0 |
| Chinquapin Preparatory School | Highlands | 148 | Not sampled | 0 |
| City of Austwell | Austwell | 147 | Not sampled | 1 |
| Cypress Place | Austin | 147 | Not sampled | 0 |
| Lake Creek Falls | Austin | 147 | Not sampled | 1 |
| M & H Water Supply | Itasca | 147 | Not sampled | 0 |
| Ponderosa Addition Utilities | Austin | 147 | Not sampled | 0 |
| Rra Samnorwood Water System | Wichita Falls | 147 | Not sampled | 0 |
| Tejas Trails Subdivision | Houston | 147 | Not sampled | 0 |
| Trailwood Subdivision | Pinehurst | 147 | Not sampled | 1 |
| Waynewood Place Civic Club | Cypress | 147 | Not sampled | 0 |
| Country Oaks Mobile Home Park | Dallas | 146 | Not sampled | 2 |
| Paisano Mobile Home Park | Richmond | 146 | Not sampled | 2 |
| Sjolander Road Mobile Home Park | The Woodlands | 146 | Not sampled | 2 |
| Bauer Century Water Plant | Magnolia | 144 | Not sampled | 0 |
| Berry Hill Estates | Austin | 144 | Not sampled | 0 |
| Country Lakes Water Supply | Gary | 144 | Not sampled | 5 |
| Cypress Pass Estates | Pinehurst | 144 | Not sampled | 1 |
| Lake Livingston Flowing Wells | Livingston | 144 | Not sampled | 0 |
| Meadowview Estates II | Saint Louis | 144 | Not sampled | 0 |
| Meadowview Subdivision | Austin | 144 | Not sampled | 0 |
| North Point Villa | Spring | 144 | Not sampled | 1 |
| Oak Creek II | Austin | 144 | Not sampled | 1 |
| Rra Box Community Water System | Wichita Falls | 144 | Not sampled | 1 |
| West Park Addition | Weatherford | 144 | Not sampled | 1 |
| Albury Manor Utility Company | Houston | 141 | Not sampled | 0 |
| American Legion Mia Post 231 | Pottsboro | 141 | Not sampled | 1 |
| Arrowhead Water System | Saint Louis | 141 | Not sampled | 1 |
| Circle R Ranchettes | Saint Louis | 141 | Not sampled | 1 |
| Copper Hills Water System | Austin | 141 | Not sampled | 0 |
| Coronado Country | Cypress | 141 | Not sampled | 0 |
| Country Meadows | Cypress | 141 | Not sampled | 0 |
| Crown Mountain WSC | Camp Wood | 141 | Not sampled | 0 |
| Green Acres Mobile Home Park | El Paso | 141 | Not sampled | 39 |
| Lone Pine Subdivision | Santa Fe | 141 | Not sampled | 6 |
| Peaceful Meadows Subdivision | Austin | 141 | Not sampled | 0 |
| Pecan Grove | Bandera | 141 | Not sampled | 0 |
| Pecan Valley | Austin | 141 | Not sampled | 0 |
| Quinlan South Subdivision | Austin | 141 | Not sampled | 0 |
| River Oaks | Freeport | 141 | Not sampled | 1 |
| Timber Ridge Section 2 | Houston | 141 | Not sampled | 18 |
| Turtle Cove Lot Owners Assoc | Freeport | 141 | Not sampled | 36 |
| Waller County MUD 34c | Houston | 141 | Not sampled | 0 |
| Whispering Oaks Water Coop | Quinlan | 141 | Not sampled | 1 |
| Crystal Clear Water Airport | Clifton | 140 | Not sampled | 0 |
| Skywater WSC | Hereford | 140 | Not sampled | 2 |
| Wilderness the | Orlando | 139 | Not sampled | 0 |
| Candelaria WSC | Midland | 138 | Not sampled | 40 |
| Cedar Springs MHP | Austin | 138 | Not sampled | 0 |
| Chaparral Place Water System | Austin | 138 | Not sampled | 1 |
| Crystal Lake Estates | Cypress | 138 | Not sampled | 0 |
| Cypress Crossing | Pinehurst | 138 | Not sampled | 1 |
| Dal High Water System | Austin | 138 | Not sampled | 0 |
| Heritage Estates | Austin | 138 | Not sampled | 0 |
| Hillgreen Subdivision Water Co | Cypress | 138 | Not sampled | 0 |
| Howard Water Coop | Saint Louis | 138 | Not sampled | 7 |
| Midhaven Estates | Austin | 138 | Not sampled | 0 |
| North Ridge Estates | Austin | 138 | Not sampled | 0 |
| Rocky Creek Estates | Austin | 138 | Not sampled | 0 |
| Settlers Meadows Water System | Saint Louis | 138 | Not sampled | 0 |
| Winterhaven Subdivision | Tomball | 138 | Not sampled | 0 |
| Montgomery County MUD 201 | Houston | 136 | Not sampled | 0 |
| Rhineland WSC | Munday | 136 | Not sampled | 4 |
| Bentwood Estates MHP | Orlando | 135 | Not sampled | 0 |
| Brandywine Oaks | Pinehurst | 135 | Not sampled | 0 |
| Cattail Creek MHP | Austin | 135 | Not sampled | 0 |
| Channel Oaks Water System | Houston | 135 | Not sampled | 0 |
| Country Oaks Arbor MHP | Waller | 135 | Not sampled | 0 |
| Deep River Plantation | New Waverly | 135 | Not sampled | 7 |
| Fowlerton WSC | Fowlerton | 135 | Not sampled | 1 |
| Hawk Ridge | Austin | 135 | Not sampled | 0 |
| Hazy Hills WSC | Spicewood | 135 | Not sampled | 0 |
| Lago Lindo Estates | Austin | 135 | Not sampled | 0 |
| Lakeside Water Supply 5 | Colmesneil | 135 | Not sampled | 1 |
| Peterson Place Subdivision Water System | Austin | 135 | Not sampled | 0 |
| Ranch Hand Apartments | Canyon | 135 | Not sampled | 3 |
| Remington Place | Conroe | 135 | Not sampled | 0 |
| Rra Medicine Mound Water System | Wichita Falls | 135 | Not sampled | 13 |
| Settlers Crossing Water System 2 | Saint Louis | 135 | Not sampled | 0 |
| Snug Harbor Subdivision | Cypress | 135 | Not sampled | 3 |
| Sun Ranch Water System | Thompsons | 135 | Not sampled | 1 |
| Camp Stanley | Boerne | 133 | Not sampled | 0 |
| Bay Place Subdivision the | Beach City | 132 | Not sampled | 4 |
| Cedar Crest Colony WSC | Whitney | 132 | Not sampled | 1 |
| Cedar Ridge Deep Well Water System | China Spring | 132 | Not sampled | 0 |
| Country Acre Estates | Cypress | 132 | Not sampled | 0 |
| Fred Mitchell MHP | Cleburne | 132 | Not sampled | 0 |
| Homeland Subdivision | Freeport | 132 | Not sampled | 1 |
| Lakeside Water Supply 1 | Colmesneil | 132 | Not sampled | 3 |
| Maywood Acres | Austin | 132 | Not sampled | 0 |
| Meachen Meadows Subdivision Water System | Conroe | 132 | Not sampled | 1 |
| Mystic Oaks Water | Manchaca | 132 | Not sampled | 0 |
Every utility EPA sampled for PFAS under UCMR 5, any other community system serving 3,300 people or more, and any smaller one with results from 2020 on, from the state. Other systems appear in ZIP code results. People served is what each utility reports to EPA. Data: EPA SDWIS 2026 Q3, UCMR 5 and EPA’s 2012 to 2019 compliance results, and Texas Commission on Environmental Quality, Texas Drinking Water Viewer.
Where to go next
- Read your utility’s own reportIt covers contaminants these pages don’t show, and its own latest results.How to read it
- Every contaminantLegal limits, health goals and what handles each one.All contaminants
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