Texas utilities 4,401 to 4,500.
Each serves 48 to 60 people, as it reports to EPA. Your ZIP code finds yours faster.
4,401 to 4,500 of 4,633, by people served
| Utility | Based in | Serves | Regulated PFAS | Health-based violations since 2016 |
|---|---|---|---|---|
| Johnson Mobile Home Park | Longview | 60 | Not sampled | 1 |
| Jp and Lp Rentals | Austin | 60 | Not sampled | 0 |
| King Ranch Laureles Division | Houston | 60 | Not sampled | 2 |
| Laird Estates | Austin | 60 | Not sampled | 0 |
| Lakeview WSC | Lakeview | 60 | Not sampled | 30 |
| Margies MHP | Midland | 60 | Not sampled | 35 |
| Mesquite MHP | Sugar Land | 60 | Not sampled | 0 |
| Northcrest Water System | Corsicana | 60 | Not sampled | 0 |
| Oakridge Mobile Home Subdivision | Keene | 60 | Not sampled | 1 |
| Riverbend Rv Park and Resort | Richmond | 60 | Not sampled | 1 |
| Roman Forest PUD 4 | Houston | 60 | Not sampled | 5 |
| Rra Newlin Water System | Wichita Falls | 60 | Not sampled | 3 |
| Sandy Ridge Subdivision | Austin | 60 | Not sampled | 0 |
| Sk Mobile Home Park | Wallis | 60 | Not sampled | 1 |
| Stone Mountain Subdivision | Austin | 60 | Not sampled | 0 |
| Terrells Mobile Home Park | Lovington | 60 | Not sampled | 85 |
| Timber Creek Estates | Conroe | 60 | Not sampled | 1 |
| Waka Water Supply | Waka | 60 | Not sampled | 1 |
| Texas Girls and Boys Ranch | Lubbock | 59 | Not sampled | 3 |
| Estates Water Corp | Houston | 58 | Not sampled | 1 |
| Windmill Mobile Home Estates | Woodville | 58 | Not sampled | 0 |
| Big Creek West Subdivision Water Sytem | Jewett | 57 | Not sampled | 0 |
| Blue Agave Mobile Home Park | Boerne | 57 | Not sampled | 1 |
| Brazoria County MUD 92 | Houston | 57 | Not sampled | 0 |
| Cardinal Motor Home Park | Boerne | 57 | Not sampled | 0 |
| Eagle Ridge MUD | Dallas | 57 | Not sampled | 0 |
| Highway 71 Storage & MHP | The Hills | 57 | Not sampled | 1 |
| Hill Country Ranch Estates | Kerrville | 57 | Not sampled | 1 |
| Hunters Cove Sub South | Old River Winfree | 57 | Not sampled | 1 |
| Lake Conroe Terrace Water System | Montgomery | 57 | Not sampled | 0 |
| New Forest Estates Water System | Conroe | 57 | Not sampled | 0 |
| Peakes Park | Manvel | 57 | Not sampled | 0 |
| Royal Oaks Apartments | Fredericksburg | 57 | Not sampled | 11 |
| Ryan Long Subdivision 2 Water System | Cypress | 57 | Not sampled | 0 |
| Shady Acres | Tyler | 57 | Not sampled | 0 |
| Southford Mobile Home Park | Agoura Hills | 57 | Not sampled | 1 |
| Tubbs Water System | Austin | 57 | Not sampled | 0 |
| Windcress MUD of Chambers County | Houston | 57 | Not sampled | 0 |
| Yeager Estates Addition | Conroe | 57 | Not sampled | 0 |
| Carousel Mobile Home Park | College Station | 56 | Not sampled | 1 |
| Saddle Mountain Water Cooperative | Kerrville | 56 | Not sampled | 5 |
| Delynn Water System | New Caney | 55 | Not sampled | 2 |
| Flomot Water Supply | Flomot | 55 | Not sampled | 1 |
| Grassland WSC | Tahoka | 55 | Not sampled | 132 |
| Green Hills Subdivision | Linden | 55 | Not sampled | 1 |
| Sunset View Estates | Laguna Beach | 55 | Not sampled | 0 |
| Walden Pond FWSD of Kaufman County | Dallas | 55 | Not sampled | 0 |
| Woodland Acres Water Association | Lampasas | 55 | Not sampled | 4 |
| Audubon MUD 3 | Houston | 54 | Not sampled | 0 |
| Bertram Woods Subdivision | Marble Falls | 54 | Not sampled | 0 |
| Colton MUD 2 | Houston | 54 | Not sampled | 0 |
| Country View MHP | Shallowater | 54 | Not sampled | 121 |
| Falls of Wildwood | Conroe | 54 | Not sampled | 0 |
| Flora 6 | Austin | 54 | Not sampled | 0 |
| Fort Bend County MUD 188 | Houston | 54 | Not sampled | 0 |
| Four Seasons MHP | Crosby | 54 | Not sampled | 0 |
| Harris County MUD 560 | Houston | 54 | Not sampled | 0 |
| K Lake Terrace | Houston | 54 | Not sampled | 1 |
| Lago Vista Water System | Bastrop | 54 | Not sampled | 1 |
| Lil Countryside WSC | Terrell | 54 | Not sampled | 3 |
| Martin County FWSD 1 | Lenorah | 54 | Not sampled | 37 |
| Old Stony Estates | Austin | 54 | Not sampled | 0 |
| Saddle & Surrey Acres WSC | Montgomery | 54 | Not sampled | 5 |
| Silver Hills Park | Kerrville | 54 | Not sampled | 1 |
| The Houston Oaks Golf and Country Club | Cypress | 54 | Not sampled | 2 |
| Valley Acres MHP Water System | El Paso | 54 | Not sampled | 5 |
| Waypoint Landing | Austin | 54 | Not sampled | 0 |
| Westbrook Isd | Westbrook | 54 | Not sampled | 0 |
| High Mesa Water | Breckenridge | 53 | Not sampled | 1 |
| Rollan Heights Subdivision | Austin | 53 | Not sampled | 0 |
| Tri Try Water | Aspermont | 53 | Not sampled | 9 |
| A & S Water Services | Conroe | 52 | Not sampled | 24 |
| Farrar WSC | Saint Louis | 52 | Not sampled | 0 |
| Goshen Erets | Kirbyville | 52 | Not sampled | 0 |
| Cielo Subdivision | New Waverly | 51 | Not sampled | 0 |
| Ebeling WSC | Plainview | 51 | Not sampled | 3 |
| Evetts Apartments | San Antonio | 51 | Not sampled | 1 |
| Rr Mobile Home Park | Pearland | 51 | Not sampled | 0 |
| Spring Creek Circle WSC | Grand Prairie | 51 | Not sampled | 2 |
| Whispering Woods | Cypress | 51 | Not sampled | 0 |
| Balaban Apartments 2 | Houston | 50 | Not sampled | 2 |
| Browns Pool and Park | San Angelo | 50 | Not sampled | 0 |
| Dougherty Water Works | Dougherty | 50 | Not sampled | 1 |
| East Cedar Creek Water System | Buffalo | 50 | Not sampled | 0 |
| Forest Oaks Village | Austin | 50 | Not sampled | 2 |
| McWhorters Live Oak Lodge | Blackwell | 50 | Not sampled | 0 |
| Straightway Training Center | Hungerford | 50 | Not sampled | 1 |
| Emerald Estates | Huntsville | 49 | Not sampled | 31 |
| Swenson WSC | Aspermont | 49 | Not sampled | 7 |
| City of Kountze - Ranchland | Kountze | 48 | Not sampled | 0 |
| Cordi Marian Villa | San Antonio | 48 | Not sampled | 1 |
| Dogwood Tree Water System | Cypress | 48 | Not sampled | 0 |
| Houston County WCID 1 | Crockett | 48 | None found | 16 |
| Ibwc Falcon Village | El Paso | 48 | Not sampled | 4 |
| Jones Creekwood | Freeport | 48 | Not sampled | 1 |
| Lakewood Water System | Huntington | 48 | Not sampled | 84 |
| Mar Lynn Subdivision | Houston | 48 | Not sampled | 1 |
| North Park Mobile Home Park | Longview | 48 | Not sampled | 1 |
| Quailwood Water System | Cypress | 48 | Not sampled | 0 |
| River Run Water System | Freeport | 48 | Not sampled | 1 |
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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