Texas utilities 2,101 to 2,200.
Each serves 984 to 1,119 people, as it reports to EPA. Your ZIP code finds yours faster.
2,101 to 2,200 of 4,633, by people served
| Utility | Based in | Serves | Regulated PFAS | Health-based violations since 2016 |
|---|---|---|---|---|
| City of Star Harbor | Malakoff | 1,119 | Not sampled | 21 |
| Harris County WCID 156 | Houston | 1,116 | Not sampled | 0 |
| The Cliffs | Austin | 1,115 | Not sampled | 33 |
| Harris County MUD 570c | Houston | 1,113 | Not sampled | 0 |
| G & W WSC Woodland Lakes Water System | Waller | 1,110 | Not sampled | 0 |
| Royalwood MUD | Houston | 1,110 | Not sampled | 2 |
| Sendera Ranch | Magnolia | 1,110 | Not sampled | 0 |
| Brookeland FWSD | Jasper | 1,105 | Not sampled | 0 |
| Barton WSC | Gordon | 1,104 | Not sampled | 4 |
| City of Houston District 82 | Houston | 1,104 | None found | 0 |
| Deberry WSC | De Berry | 1,101 | Not sampled | 0 |
| Elysian Fields WSC | Elysian Fields | 1,098 | Not sampled | 0 |
| Waskom Rural WSC | Waskom | 1,098 | Not sampled | 0 |
| Harris County MUD 316 | Houston | 1,095 | Not sampled | 0 |
| Rehobeth WSC | Carthage | 1,095 | Not sampled | 5 |
| Bandera County FWSD 1 | Lakehills | 1,092 | Not sampled | 0 |
| City of Murchison | Murchison | 1,092 | Not sampled | 1 |
| Travis County WCID 20 | Austin | 1,092 | Not sampled | 0 |
| City of Lakeside City | Wichita Falls | 1,091 | Not sampled | 1 |
| City of Santa Anna | Santa Anna | 1,090 | Not sampled | 1 |
| City of Paducah | Paducah | 1,087 | Not sampled | 2 |
| Corinthian Point MUD 2 | Houston | 1,086 | Not sampled | 0 |
| Dixie Isle Water System | Athens | 1,083 | Not sampled | 1 |
| Luce Bayou PUD | Houston | 1,083 | Not sampled | 0 |
| Suncreek Estates Section 1 | Austin | 1,083 | Not sampled | 0 |
| Austin County WSC 1 | Bellville | 1,080 | Not sampled | 1 |
| Fort Bend County MUD 49 | Houston | 1,080 | Not sampled | 0 |
| Starrville WSC | Winona | 1,077 | Not sampled | 13 |
| City of Jamaica Beach | Jamaica Beach | 1,075 | Not sampled | 1 |
| City of Bogata | Bogata | 1,074 | Not sampled | 0 |
| Dogwood Hills | Austin | 1,074 | Not sampled | 0 |
| Haciendas del Norte Water Improvement Di | El Paso | 1,074 | Not sampled | 0 |
| Harris County MUD 547 | Houston | 1,074 | Not sampled | 0 |
| Lakehouse Water Plant | Magnolia | 1,071 | Not sampled | 0 |
| Conroe Resort | Cypress | 1,068 | Not sampled | 1 |
| Montebello Utility | New Waverly | 1,068 | Not sampled | 0 |
| Rim Rock Ranch | Austin | 1,065 | Not sampled | 0 |
| Aransas Bay Utilities | Saint Louis | 1,062 | Not sampled | 1 |
| Baker Road MUD | Houston | 1,062 | Not sampled | 0 |
| Rock Hill WSC | Beckville | 1,062 | Not sampled | 4 |
| Four Seasons | Austin | 1,059 | Not sampled | 0 |
| Oak North Mobile Homes Estates | Austin | 1,059 | Not sampled | 0 |
| Mount Sylvan Water System | Cypress | 1,056 | Not sampled | 0 |
| Bandera River Ranch 1 | Bandera | 1,053 | Not sampled | 1 |
| Castlewood Subdivision | Cypress | 1,053 | Not sampled | 0 |
| Emerald Lakes Subdivision | Conroe | 1,053 | Not sampled | 0 |
| Carrizo Hill WSC | Carrizo Springs | 1,050 | Not sampled | 0 |
| City of Lindsay | Lindsay | 1,050 | Not sampled | 0 |
| Gary WSC | Gary | 1,050 | Not sampled | 30 |
| Pinewood Place Mobile Home Community | Spring | 1,050 | Not sampled | 0 |
| Southfork Denton Mobile Home Park | Denver | 1,050 | Not sampled | 0 |
| Community Water Co Montgomery Garden | Corsicana | 1,047 | Not sampled | 1 |
| Cottage Gardens | Conroe | 1,047 | Not sampled | 1 |
| Cypress Lakes Water System | Cleveland | 1,047 | Not sampled | 2 |
| City of Pineland | Pineland | 1,043 | Not sampled | 0 |
| City of Rio Vista | Rio Vista | 1,040 | Not sampled | 1 |
| Comanche County WSC Beattie | De Leon | 1,038 | Not sampled | 7 |
| Pleasant Springs WSC | Elkhart | 1,038 | Not sampled | 2 |
| Sequoia Improvement District | Houston | 1,038 | Not sampled | 0 |
| City of Knox City | Knox City | 1,037 | Not sampled | 2 |
| South Kirbyville Rural WSC | Call | 1,037 | Not sampled | 0 |
| City of McCamey | McCamey | 1,031 | Not sampled | 1 |
| Mountain View Subdivision | Austin | 1,029 | Not sampled | 0 |
| Lone Pine WSC | Palestine | 1,026 | Not sampled | 0 |
| Mauka | Keene | 1,026 | Not sampled | 1 |
| City of Robert Lee | Robert Lee | 1,025 | Not sampled | 1 |
| Barton Creek Lakeside | Austin | 1,023 | Not sampled | 5 |
| Moscow WSC 1 | Moscow | 1,022 | Not sampled | 1 |
| City of Richland | Richland | 1,020 | Not sampled | 1 |
| Oak Crest of Manvel | Phoenix | 1,020 | Not sampled | 0 |
| Ebenezer WSC | Henderson | 1,014 | Not sampled | 0 |
| Liberty County Utilities | New Waverly | 1,008 | Not sampled | 0 |
| Moore WSC | Moore | 1,008 | Not sampled | 2 |
| City of Cushing | Cushing | 1,007 | Not sampled | 7 |
| Southern Hills | Austin | 1,005 | Not sampled | 0 |
| Hill Country Northwest Cherry Hollow | Austin | 1,002 | Not sampled | 3 |
| Pioneer Valley Water | Montague | 1,002 | None found | 1 |
| Pleasant Hill WSC | New London | 1,002 | Not sampled | 0 |
| Royal Lakes Estates | Sugar Land | 1,002 | Not sampled | 0 |
| Stryker Lake WSC | New Summerfield | 1,002 | Not sampled | 18 |
| Tom Green County FWSD 3 | San Angelo | 1,002 | Not sampled | 1 |
| Forest Trace | Austin | 1,000 | Not sampled | 1 |
| Hart Municipal Water System | Hart | 1,000 | Not sampled | 6 |
| Kerrville VA Hospital | Kerrville | 1,000 | Not sampled | 0 |
| Palo Pinto WSC | Palo Pinto | 1,000 | Not sampled | 2 |
| Yaupon Cove | New Waverly | 1,000 | None found | 0 |
| City of Bronte | Bronte | 999 | PFHxS | 0 |
| City of Carbon | Carbon | 999 | Not sampled | 29 |
| M J C WSC | Pattonville | 999 | Not sampled | 0 |
| Murvaul WSC | Gary | 999 | Not sampled | 9 |
| Gallatin WSC | Gallatin | 996 | Not sampled | 0 |
| City of Maypearl | Maypearl | 994 | Not sampled | 0 |
| Arlam Concord WSC | Garrison | 990 | None found | 1 |
| City of Lovelady | Lovelady | 990 | Not sampled | 2 |
| Hidden Forest Estates | Austin | 990 | Not sampled | 0 |
| Northwest Pines Mobile Home Community | Denver | 990 | Not sampled | 0 |
| Bethel Ash WSC Water Edge Plant | Athens | 987 | Not sampled | 0 |
| Fort Davis WSC | Fort Davis | 986 | Not sampled | 9 |
| Bammel Forest Utility | Austin | 984 | Not sampled | 0 |
| Meadowlake Estates | Cypress | 984 | 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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