Texas County Water Quality Reports

Anderson County, TX: 18 Health Violations — 88/100 (2026)

2026 report: Anderson County, TX scores 88/100 (Grade A). 14 ZIP codes analyzed. 77 EPA violations found. Free report with contaminant data and filter p...

Andrews County, TX: 18 Health Violations — 66/100 (2026)

2026 report: Andrews County, TX scores 66/100 (Grade C). 1 ZIP code analyzed. 83 EPA violations found. Free report with contaminant data and filter picks.

Angelina County, TX: 104 Health Violations — 75/100 (2026)

2026 report: Angelina County, TX scores 75/100 (Grade B). 9 ZIP codes analyzed. 250 EPA violations found. Free report with contaminant data and filter p...

Aransas County, TX: 10 Health Violations — 72/100 (2026)

2026 report: Aransas County, TX scores 72/100 (Grade B). 7 ZIP codes analyzed. 23 EPA violations found. Free report with contaminant data and filter picks.

Archer County, TX: 2 Violations — 92/100 (2026)

2026 report: Archer County, TX scores 92/100 (Grade A). 6 ZIP codes analyzed. 2 EPA violations found. Free report with contaminant data and filter picks.

Armstrong County, TX: 1 Health Violation — 78/100 (2026)

2026 report: Armstrong County, TX scores 78/100 (Grade B). 1 ZIP code analyzed. 10 EPA violations found. Free report with contaminant data and filter pi...

Atascosa County, TX: 5 Health Violations — 83/100 (2026)

2026 report: Atascosa County, TX scores 83/100 (Grade B). 10 ZIP codes analyzed. 81 EPA violations found. Free report with contaminant data and filter p...

Austin County, TX: 5 Health Violations — 76/100 (2026)

2026 report: Austin County, TX scores 76/100 (Grade B). 10 ZIP codes analyzed. 35 EPA violations found. Free report with contaminant data and filter picks.

Bailey County, TX Water Safety: 61/100 (2026)

2026 report: Bailey County, TX scores 61/100 (Grade C). 4 ZIP codes analyzed. No EPA violations. Free report with contaminant data and filter picks.

Bandera County, TX: 1 Health Violation — 79/100 (2026)

2026 report: Bandera County, TX scores 79/100 (Grade B). 5 ZIP codes analyzed. 18 EPA violations found. Free report with contaminant data and filter picks.

Bastrop County, TX: 10 Health Violations — 78/100 (2026)

2026 report: Bastrop County, TX scores 78/100 (Grade B). 8 ZIP codes analyzed. 27 EPA violations found. Free report with contaminant data and filter picks.

Baylor County, TX: 3 Violations — 90/100 (2026)

2026 report: Baylor County, TX scores 90/100 (Grade A). 1 ZIP code analyzed. 3 EPA violations found. Free report with contaminant data and filter picks.

Bee County, TX: 31 Health Violations — 73/100 (2026)

2026 report: Bee County, TX scores 73/100 (Grade B). 12 ZIP codes analyzed. 54 EPA violations found. Free report with contaminant data and filter picks.

Bell County, TX: 29 Health Violations — 88/100 (2026)

2026 report: Bell County, TX scores 88/100 (Grade A). 27 ZIP codes analyzed. 133 EPA violations found. Free report with contaminant data and filter picks.

Bexar County, TX: 108 Health Violations — 90/100 (2026)

2026 report: Bexar County, TX scores 90/100 (Grade A). 97 ZIP codes analyzed. 421 EPA violations found. Free report with contaminant data and filter picks.

Blanco County, TX: 8 Health Violations — 75/100 (2026)

2026 report: Blanco County, TX scores 75/100 (Grade B). 2 ZIP codes analyzed. 40 EPA violations found. Free report with contaminant data and filter picks.

Borden County, TX: 19 Health Violations — 55/100 (2026)

2026 report: Borden County, TX scores 55/100 (Grade C). 1 ZIP code analyzed. 25 EPA violations found. Free report with contaminant data and filter picks.

Bosque County, TX: 1 Health Violation — 86/100 (2026)

2026 report: Bosque County, TX scores 86/100 (Grade A). 7 ZIP codes analyzed. 7 EPA violations found. Free report with contaminant data and filter picks.

Bowie County, TX: 14 Health Violations — 86/100 (2026)

2026 report: Bowie County, TX scores 86/100 (Grade A). 13 ZIP codes analyzed. 323 EPA violations found. Free report with contaminant data and filter picks.

Brazoria County, TX: Lead Above EPA Limits — 74/100 (2026)

2026 report: Brazoria County, TX scores 74/100 (Grade B). 24 ZIP codes analyzed. 240 EPA violations found. Lead above EPA limits. Free report with conta...

Brazos County, TX: 6 Health Violations — 84/100 (2026)

2026 report: Brazos County, TX scores 84/100 (Grade B). 17 ZIP codes analyzed. 71 EPA violations found. Free report with contaminant data and filter picks.

Brewster County, TX: 8 Health Violations — 81/100 (2026)

2026 report: Brewster County, TX scores 81/100 (Grade B). 6 ZIP codes analyzed. 49 EPA violations found. Free report with contaminant data and filter pi...

Briscoe County, TX: 38 Health Violations — 61/100 (2026)

2026 report: Briscoe County, TX scores 61/100 (Grade C). 2 ZIP codes analyzed. 55 EPA violations found. Free report with contaminant data and filter picks.

Brooks County, TX: 4 Health Violations — 76/100 (2026)

2026 report: Brooks County, TX scores 76/100 (Grade B). 2 ZIP codes analyzed. 19 EPA violations found. Free report with contaminant data and filter picks.

Brown County, TX: Lead Above EPA Limits — 83/100 (2026)

2026 report: Brown County, TX scores 83/100 (Grade B). 8 ZIP codes analyzed. 23 EPA violations found. Lead above EPA limits. Free report with contaminan...

Burleson County, TX: 7 Health Violations — 88/100 (2026)

2026 report: Burleson County, TX scores 88/100 (Grade A). 5 ZIP codes analyzed. 62 EPA violations found. Free report with contaminant data and filter pi...

Burnet County, TX: 14 Health Violations — 77/100 (2026)

2026 report: Burnet County, TX scores 77/100 (Grade B). 4 ZIP codes analyzed. 43 EPA violations found. Free report with contaminant data and filter picks.

Caldwell County, TX: 18 Health Violations — 75/100 (2026)

2026 report: Caldwell County, TX scores 75/100 (Grade B). 12 ZIP codes analyzed. 35 EPA violations found. Free report with contaminant data and filter p...

Calhoun County, TX: 37 Health Violations — 72/100 (2026)

2026 report: Calhoun County, TX scores 72/100 (Grade B). 6 ZIP codes analyzed. 182 EPA violations found. Free report with contaminant data and filter pi...

Callahan County, TX: 47 Health Violations — 69/100 (2026)

2026 report: Callahan County, TX scores 69/100 (Grade C). 5 ZIP codes analyzed. 89 EPA violations found. Free report with contaminant data and filter pi...

Cameron County, TX: 29 Health Violations — 77/100 (2026)

2026 report: Cameron County, TX scores 77/100 (Grade B). 23 ZIP codes analyzed. 152 EPA violations found. Free report with contaminant data and filter p...

Camp County, TX: 1 Health Violation — 85/100 (2026)

2026 report: Camp County, TX scores 85/100 (Grade A). 3 ZIP codes analyzed. 11 EPA violations found. Free report with contaminant data and filter picks.

Carson County, TX: 2 Health Violations — 77/100 (2026)

2026 report: Carson County, TX scores 77/100 (Grade B). 4 ZIP codes analyzed. 5 EPA violations found. Free report with contaminant data and filter picks.

Cass County, TX: Lead Above EPA Limits — 80/100 (2026)

2026 report: Cass County, TX scores 80/100 (Grade B). 11 ZIP codes analyzed. 121 EPA violations found. Lead above EPA limits. Free report with contamina...

Castro County, TX: 7 Health Violations — 63/100 (2026)

2026 report: Castro County, TX scores 63/100 (Grade C). 4 ZIP codes analyzed. 15 EPA violations found. Free report with contaminant data and filter picks.

Chambers County, TX: 9 Health Violations — 67/100 (2026)

2026 report: Chambers County, TX scores 67/100 (Grade C). 9 ZIP codes analyzed. 43 EPA violations found. Free report with contaminant data and filter pi...

Cherokee County, TX: 61 Health Violations — 79/100 (2026)

2026 report: Cherokee County, TX scores 79/100 (Grade B). 8 ZIP codes analyzed. 222 EPA violations found. Free report with contaminant data and filter p...

Childress County, TX: 3 Health Violations — 79/100 (2026)

2026 report: Childress County, TX scores 79/100 (Grade B). 2 ZIP codes analyzed. 11 EPA violations found. Free report with contaminant data and filter p...

Clay County, TX: 10 Health Violations — 89/100 (2026)

2026 report: Clay County, TX scores 89/100 (Grade A). 6 ZIP codes analyzed. 95 EPA violations found. Free report with contaminant data and filter picks.

Cochran County, TX: 3 Health Violations — 94/100 (2026)

2026 report: Cochran County, TX scores 94/100 (Grade A). 3 ZIP codes analyzed. 157 EPA violations found. Free report with contaminant data and filter pi...

Coke County, TX: 16 Health Violations — 70/100 (2026)

2026 report: Coke County, TX scores 70/100 (Grade B). 6 ZIP codes analyzed. 29 EPA violations found. Free report with contaminant data and filter picks.

Coleman County, TX: Lead Above EPA Limits — 70/100 (2026)

2026 report: Coleman County, TX scores 70/100 (Grade B). 5 ZIP codes analyzed. 20 EPA violations found. Lead above EPA limits. Free report with contamin...

Collin County, TX: 7 Health Violations — 91/100 (2026)

2026 report: Collin County, TX scores 91/100 (Grade A). 32 ZIP codes analyzed. 78 EPA violations found. Free report with contaminant data and filter picks.

Collingsworth County, TX: 2 Health Violations — 82/100

2026 report: Collingsworth County, TX scores 82/100 (Grade B). 3 ZIP codes analyzed. 7 EPA violations found. Free report with contaminant data and filte...

Colorado County, TX: 4 Health Violations — 78/100 (2026)

2026 report: Colorado County, TX scores 78/100 (Grade B). 15 ZIP codes analyzed. 77 EPA violations found. Free report with contaminant data and filter p...

Comal County, TX: 15 Health Violations — 83/100 (2026)

2026 report: Comal County, TX scores 83/100 (Grade B). 12 ZIP codes analyzed. 67 EPA violations found. Free report with contaminant data and filter picks.

Comanche County, TX: 35 Health Violations — 68/100 (2026)

2026 report: Comanche County, TX scores 68/100 (Grade C). 5 ZIP codes analyzed. 80 EPA violations found. Free report with contaminant data and filter pi...

Concho County, TX: 41 Health Violations — 69/100 (2026)

2026 report: Concho County, TX scores 69/100 (Grade C). 7 ZIP codes analyzed. 127 EPA violations found. Free report with contaminant data and filter picks.

Cooke County, TX: 4 Health Violations — 80/100 (2026)

2026 report: Cooke County, TX scores 80/100 (Grade B). 9 ZIP codes analyzed. 30 EPA violations found. Free report with contaminant data and filter picks.

Coryell County, TX: 83 Health Violations — 74/100 (2026)

2026 report: Coryell County, TX scores 74/100 (Grade B). 13 ZIP codes analyzed. 177 EPA violations found. Free report with contaminant data and filter p...

Cottle County, TX: 2 Health Violations — 75/100 (2026)

2026 report: Cottle County, TX scores 75/100 (Grade B). 3 ZIP codes analyzed. 15 EPA violations found. Free report with contaminant data and filter picks.

Crane County, TX: 1 Health Violation — 82/100 (2026)

2026 report: Crane County, TX scores 82/100 (Grade B). 2 ZIP codes analyzed. 4 EPA violations found. Free report with contaminant data and filter picks.

Crockett County, TX: 3 Violations — 94/100 (2026)

2026 report: Crockett County, TX scores 94/100 (Grade A). 1 ZIP code analyzed. 3 EPA violations found. Free report with contaminant data and filter picks.

Crosby County, TX: 3 Health Violations — 82/100 (2026)

2026 report: Crosby County, TX scores 82/100 (Grade B). 3 ZIP codes analyzed. 17 EPA violations found. Free report with contaminant data and filter picks.

Culberson County, TX: 1 Health Violation — 74/100 (2026)

2026 report: Culberson County, TX scores 74/100 (Grade B). 1 ZIP code analyzed. 5 EPA violations found. Free report with contaminant data and filter picks.

Dallam County, TX: Lead Above EPA Limits — 17/100 (2026)

2026 report: Dallam County, TX scores 17/100 (Grade F). 1 ZIP code analyzed. 22 EPA violations found. Lead above EPA limits. Free report with contaminan...

Dallas County, TX: 59 Health Violations — 93/100 (2026)

2026 report: Dallas County, TX scores 93/100 (Grade A). 174 ZIP codes analyzed. 605 EPA violations found. Free report with contaminant data and filter p...

Dawson County, TX: 39 Health Violations — 73/100 (2026)

2026 report: Dawson County, TX scores 73/100 (Grade B). 4 ZIP codes analyzed. 80 EPA violations found. Free report with contaminant data and filter picks.

Deaf Smith County, TX: 3 Health Violations — 74/100 (2026)

2026 report: Deaf Smith County, TX scores 74/100 (Grade B). 1 ZIP code analyzed. 160 EPA violations found. Free report with contaminant data and filter ...

Delta County, TX: 4 Health Violations — 82/100 (2026)

2026 report: Delta County, TX scores 82/100 (Grade B). 5 ZIP codes analyzed. 9 EPA violations found. Free report with contaminant data and filter picks.

Denton County, TX: 9 Health Violations — 90/100 (2026)

2026 report: Denton County, TX scores 90/100 (Grade A). 30 ZIP codes analyzed. 128 EPA violations found. Free report with contaminant data and filter pi...

DeWitt County, TX: 1 Health Violation — 67/100 (2026)

2026 report: DeWitt County, TX scores 67/100 (Grade C). 5 ZIP codes analyzed. 5 EPA violations found. Free report with contaminant data and filter picks.

Dickens County, TX: 1 Health Violation — 88/100 (2026)

2026 report: Dickens County, TX scores 88/100 (Grade A). 3 ZIP codes analyzed. 11 EPA violations found. Free report with contaminant data and filter picks.

Dimmit County, TX: 2 Health Violations — 88/100 (2026)

2026 report: Dimmit County, TX scores 88/100 (Grade A). 4 ZIP codes analyzed. 29 EPA violations found. Free report with contaminant data and filter picks.

Donley County, TX: 2 Health Violations — 62/100 (2026)

2026 report: Donley County, TX scores 62/100 (Grade C). 3 ZIP codes analyzed. 21 EPA violations found. Free report with contaminant data and filter picks.

Duval County, TX: 48 Health Violations — 66/100 (2026)

2026 report: Duval County, TX scores 66/100 (Grade C). 2 ZIP codes analyzed. 66 EPA violations found. Free report with contaminant data and filter picks.

Eastland County, TX: Lead Above EPA Limits — 78/100 (2026)

2026 report: Eastland County, TX scores 78/100 (Grade B). 8 ZIP codes analyzed. 78 EPA violations found. Lead above EPA limits. Free report with contami...

Ector County, TX: 129 Health Violations — 61/100 (2026)

2026 report: Ector County, TX scores 61/100 (Grade C). 12 ZIP codes analyzed. 191 EPA violations found. Free report with contaminant data and filter picks.

Edwards County, TX: 57 Health Violations — 75/100 (2026)

2026 report: Edwards County, TX scores 75/100 (Grade B). 2 ZIP codes analyzed. 161 EPA violations found. Free report with contaminant data and filter pi...

El Paso County, TX: 5 Health Violations — 96/100 (2026)

2026 report: El Paso County, TX scores 96/100 (Grade A). 146 ZIP codes analyzed. 479 EPA violations found. Free report with contaminant data and filter ...

Ellis County, TX: 9 Health Violations — 90/100 (2026)

2026 report: Ellis County, TX scores 90/100 (Grade A). 16 ZIP codes analyzed. 100 EPA violations found. Free report with contaminant data and filter picks.

Erath County, TX: 18 Health Violations — 83/100 (2026)

2026 report: Erath County, TX scores 83/100 (Grade B). 7 ZIP codes analyzed. 65 EPA violations found. Free report with contaminant data and filter picks.

Falls County, TX: 26 Health Violations — 76/100 (2026)

2026 report: Falls County, TX scores 76/100 (Grade B). 5 ZIP codes analyzed. 44 EPA violations found. Free report with contaminant data and filter picks.

Fannin County, TX: Lead Above EPA Limits — 83/100 (2026)

2026 report: Fannin County, TX scores 83/100 (Grade B). 16 ZIP codes analyzed. 101 EPA violations found. Lead above EPA limits. Free report with contami...

Fayette County, TX: 21 Health Violations — 76/100 (2026)

2026 report: Fayette County, TX scores 76/100 (Grade B). 9 ZIP codes analyzed. 38 EPA violations found. Free report with contaminant data and filter picks.

Fisher County, TX: 17 Health Violations — 74/100 (2026)

2026 report: Fisher County, TX scores 74/100 (Grade B). 4 ZIP codes analyzed. 84 EPA violations found. Free report with contaminant data and filter picks.

Floyd County, TX: 1 Health Violation — 68/100 (2026)

2026 report: Floyd County, TX scores 68/100 (Grade C). 4 ZIP codes analyzed. 4 EPA violations found. Free report with contaminant data and filter picks.

Foard County, TX: 27 Health Violations — 66/100 (2026)

2026 report: Foard County, TX scores 66/100 (Grade C). 1 ZIP code analyzed. 30 EPA violations found. Free report with contaminant data and filter picks.

Fort Bend County, TX: 8 Health Violations — 81/100 (2026)

2026 report: Fort Bend County, TX scores 81/100 (Grade B). 23 ZIP codes analyzed. 86 EPA violations found. Free report with contaminant data and filter ...

Franklin County, TX Water Safety: 66/100 (2026)

2026 report: Franklin County, TX scores 66/100 (Grade C). 1 ZIP code analyzed. No EPA violations. Free report with contaminant data and filter picks.

Freestone County, TX: 6 Health Violations — 93/100 (2026)

2026 report: Freestone County, TX scores 93/100 (Grade A). 5 ZIP codes analyzed. 39 EPA violations found. Free report with contaminant data and filter p...

Frio County, TX: 2 Health Violations — 95/100 (2026)

2026 report: Frio County, TX scores 95/100 (Grade A). 3 ZIP codes analyzed. 13 EPA violations found. Free report with contaminant data and filter picks.

Gaines County, TX: 29 Health Violations — 80/100 (2026)

2026 report: Gaines County, TX scores 80/100 (Grade B). 3 ZIP codes analyzed. 55 EPA violations found. Free report with contaminant data and filter picks.

Galveston County, TX: 80 Health Violations — 75/100 (2026)

2026 report: Galveston County, TX scores 75/100 (Grade B). 25 ZIP codes analyzed. 213 EPA violations found. Free report with contaminant data and filter...

Garza County, TX: 9 Health Violations — 66/100 (2026)

2026 report: Garza County, TX scores 66/100 (Grade C). 2 ZIP codes analyzed. 33 EPA violations found. Free report with contaminant data and filter picks.

Gillespie County, TX: 18 Health Violations — 76/100 (2026)

2026 report: Gillespie County, TX scores 76/100 (Grade B). 4 ZIP codes analyzed. 30 EPA violations found. Free report with contaminant data and filter p...

Glasscock County, TX: 1 Violation — 99/100 (2026)

2026 report: Glasscock County, TX scores 99/100 (Grade A). 1 ZIP code analyzed. 1 EPA violation found. Free report with contaminant data and filter picks.

Goliad County, TX: 1 Health Violation — 76/100 (2026)

2026 report: Goliad County, TX scores 76/100 (Grade B). 2 ZIP codes analyzed. 6 EPA violations found. Free report with contaminant data and filter picks.

Gonzales County, TX: 2 Health Violations — 77/100 (2026)

2026 report: Gonzales County, TX scores 77/100 (Grade B). 10 ZIP codes analyzed. 29 EPA violations found. Free report with contaminant data and filter p...

Gray County, TX: 3 Health Violations — 71/100 (2026)

2026 report: Gray County, TX scores 71/100 (Grade B). 5 ZIP codes analyzed. 18 EPA violations found. Free report with contaminant data and filter picks.

Grayson County, TX: Lead Above EPA Limits — 82/100 (2026)

2026 report: Grayson County, TX scores 82/100 (Grade B). 19 ZIP codes analyzed. 116 EPA violations found. Lead above EPA limits. Free report with contam...

Gregg County, TX: 20 Health Violations — 88/100 (2026)

2026 report: Gregg County, TX scores 88/100 (Grade A). 14 ZIP codes analyzed. 97 EPA violations found. Free report with contaminant data and filter picks.

Grimes County, TX: 5 Health Violations — 72/100 (2026)

2026 report: Grimes County, TX scores 72/100 (Grade B). 9 ZIP codes analyzed. 63 EPA violations found. Free report with contaminant data and filter picks.

Guadalupe County, TX: 6 Health Violations — 76/100 (2026)

2026 report: Guadalupe County, TX scores 76/100 (Grade B). 7 ZIP codes analyzed. 30 EPA violations found. Free report with contaminant data and filter p...

Hale County, TX: 12 Health Violations — 69/100 (2026)

2026 report: Hale County, TX scores 69/100 (Grade C). 6 ZIP codes analyzed. 127 EPA violations found. Free report with contaminant data and filter picks.

Hall County, TX: 35 Health Violations — 68/100 (2026)

2026 report: Hall County, TX scores 68/100 (Grade C). 4 ZIP codes analyzed. 98 EPA violations found. Free report with contaminant data and filter picks.

Hamilton County, TX: Lead Above EPA Limits — 71/100 (2026)

2026 report: Hamilton County, TX scores 71/100 (Grade B). 3 ZIP codes analyzed. 10 EPA violations found. Lead above EPA limits. Free report with contami...

Hansford County, TX: 1 Health Violation — 80/100 (2026)

2026 report: Hansford County, TX scores 80/100 (Grade B). 3 ZIP codes analyzed. 19 EPA violations found. Free report with contaminant data and filter pi...

Hardeman County, TX: 11 Health Violations — 68/100 (2026)

2026 report: Hardeman County, TX scores 68/100 (Grade C). 3 ZIP codes analyzed. 36 EPA violations found. Free report with contaminant data and filter pi...

Hardin County, TX: 5 Health Violations — 77/100 (2026)

2026 report: Hardin County, TX scores 77/100 (Grade B). 10 ZIP codes analyzed. 46 EPA violations found. Free report with contaminant data and filter picks.

Harris County, TX: 228 Health Violations — 85/100 (2026)

2026 report: Harris County, TX scores 85/100 (Grade A). 235 ZIP codes analyzed. 613 EPA violations found. Free report with contaminant data and filter p...

Harrison County, TX: 40 Health Violations — 82/100 (2026)

2026 report: Harrison County, TX scores 82/100 (Grade B). 12 ZIP codes analyzed. 198 EPA violations found. Free report with contaminant data and filter ...

Hartley County, TX: Lead Above EPA Limits — 67/100 (2026)

2026 report: Hartley County, TX scores 67/100 (Grade C). 3 ZIP codes analyzed. 23 EPA violations found. Lead above EPA limits. Free report with contamin...

Haskell County, TX: 6 Health Violations — 84/100 (2026)

2026 report: Haskell County, TX scores 84/100 (Grade B). 8 ZIP codes analyzed. 50 EPA violations found. Free report with contaminant data and filter picks.

Hays County, TX: 2 Health Violations — 80/100 (2026)

2026 report: Hays County, TX scores 80/100 (Grade B). 7 ZIP codes analyzed. 22 EPA violations found. Free report with contaminant data and filter picks.

Hemphill County, TX Water Safety: 72/100 (2026)

2026 report: Hemphill County, TX scores 72/100 (Grade B). 1 ZIP code analyzed. No EPA violations. Free report with contaminant data and filter picks.

Henderson County, TX: 28 Health Violations — 83/100 (2026)

2026 report: Henderson County, TX scores 83/100 (Grade B). 11 ZIP codes analyzed. 145 EPA violations found. Free report with contaminant data and filter...

Hidalgo County, TX: 32 Health Violations — 78/100 (2026)

2026 report: Hidalgo County, TX scores 78/100 (Grade B). 34 ZIP codes analyzed. 170 EPA violations found. Free report with contaminant data and filter p...

Hill County, TX: 11 Health Violations — 84/100 (2026)

2026 report: Hill County, TX scores 84/100 (Grade B). 16 ZIP codes analyzed. 146 EPA violations found. Free report with contaminant data and filter picks.

Hockley County, TX: 112 Health Violations — 55/100 (2026)

2026 report: Hockley County, TX scores 55/100 (Grade C). 7 ZIP codes analyzed. 313 EPA violations found. Free report with contaminant data and filter pi...

Hood County, TX: 6 Health Violations — 80/100 (2026)

2026 report: Hood County, TX scores 80/100 (Grade B). 5 ZIP codes analyzed. 63 EPA violations found. Free report with contaminant data and filter picks.

Hopkins County, TX: 4 Health Violations — 83/100 (2026)

2026 report: Hopkins County, TX scores 83/100 (Grade B). 7 ZIP codes analyzed. 39 EPA violations found. Free report with contaminant data and filter picks.

Houston County, TX: 6 Health Violations — 85/100 (2026)

2026 report: Houston County, TX scores 85/100 (Grade A). 7 ZIP codes analyzed. 39 EPA violations found. Free report with contaminant data and filter picks.

Howard County, TX: 46 Health Violations — 70/100 (2026)

2026 report: Howard County, TX scores 70/100 (Grade B). 4 ZIP codes analyzed. 123 EPA violations found. Free report with contaminant data and filter picks.

Hudspeth County, TX: 2 Health Violations — 71/100 (2026)

2026 report: Hudspeth County, TX scores 71/100 (Grade B). 4 ZIP codes analyzed. 55 EPA violations found. Free report with contaminant data and filter pi...

Hunt County, TX: 11 Health Violations — 89/100 (2026)

2026 report: Hunt County, TX scores 89/100 (Grade A). 14 ZIP codes analyzed. 87 EPA violations found. Free report with contaminant data and filter picks.

Hutchinson County, TX: 6 Health Violations — 72/100 (2026)

2026 report: Hutchinson County, TX scores 72/100 (Grade B). 5 ZIP codes analyzed. 45 EPA violations found. Free report with contaminant data and filter ...

Irion County, TX: 1 Health Violation — 97/100 (2026)

2026 report: Irion County, TX scores 97/100 (Grade A). 2 ZIP codes analyzed. 5 EPA violations found. Free report with contaminant data and filter picks.

Jack County, TX: 2 Health Violations — 92/100 (2026)

2026 report: Jack County, TX scores 92/100 (Grade A). 2 ZIP codes analyzed. 5 EPA violations found. Free report with contaminant data and filter picks.

Jackson County, TX: 2 Health Violations — 84/100 (2026)

2026 report: Jackson County, TX scores 84/100 (Grade B). 8 ZIP codes analyzed. 20 EPA violations found. Free report with contaminant data and filter picks.

Jasper County, TX: Lead Above EPA Limits — 74/100 (2026)

2026 report: Jasper County, TX scores 74/100 (Grade B). 5 ZIP codes analyzed. 64 EPA violations found. Lead above EPA limits. Free report with contamina...

Jeff Davis County, TX: 1 Health Violation — 75/100 (2026)

2026 report: Jeff Davis County, TX scores 75/100 (Grade B). 2 ZIP codes analyzed. 13 EPA violations found. Free report with contaminant data and filter ...

Jefferson County, TX: Lead Above EPA Limits — 74/100 (2026)

2026 report: Jefferson County, TX scores 74/100 (Grade B). 25 ZIP codes analyzed. 285 EPA violations found. Lead above EPA limits. Free report with cont...

Jim Hogg County, TX: 11 Health Violations — 69/100 (2026)

2026 report: Jim Hogg County, TX scores 69/100 (Grade C). 2 ZIP codes analyzed. 17 EPA violations found. Free report with contaminant data and filter pi...

Jim Wells County, TX: 42 Health Violations — 72/100 (2026)

2026 report: Jim Wells County, TX scores 72/100 (Grade B). 7 ZIP codes analyzed. 97 EPA violations found. Free report with contaminant data and filter p...

Johnson County, TX: 5 Health Violations — 86/100 (2026)

2026 report: Johnson County, TX scores 86/100 (Grade A). 12 ZIP codes analyzed. 85 EPA violations found. Free report with contaminant data and filter pi...

Jones County, TX: 51 Health Violations — 79/100 (2026)

2026 report: Jones County, TX scores 79/100 (Grade B). 6 ZIP codes analyzed. 122 EPA violations found. Free report with contaminant data and filter picks.

Karnes County, TX: 6 Health Violations — 77/100 (2026)

2026 report: Karnes County, TX scores 77/100 (Grade B). 6 ZIP codes analyzed. 25 EPA violations found. Free report with contaminant data and filter picks.

Kaufman County, TX: 10 Health Violations — 85/100 (2026)

2026 report: Kaufman County, TX scores 85/100 (Grade A). 10 ZIP codes analyzed. 47 EPA violations found. Free report with contaminant data and filter pi...

Kendall County, TX: 14 Health Violations — 78/100 (2026)

2026 report: Kendall County, TX scores 78/100 (Grade B). 3 ZIP codes analyzed. 69 EPA violations found. Free report with contaminant data and filter picks.

Kenedy County, TX: 1 Health Violation — 86/100 (2026)

2026 report: Kenedy County, TX scores 86/100 (Grade A). 2 ZIP codes analyzed. 10 EPA violations found. Free report with contaminant data and filter picks.

Kent County, TX: 2 Health Violations — 80/100 (2026)

2026 report: Kent County, TX scores 80/100 (Grade B). 2 ZIP codes analyzed. 16 EPA violations found. Free report with contaminant data and filter picks.

Kerr County, TX: 24 Health Violations — 79/100 (2026)

2026 report: Kerr County, TX scores 79/100 (Grade B). 8 ZIP codes analyzed. 108 EPA violations found. Free report with contaminant data and filter picks.

Kimble County, TX: 5 Health Violations — 72/100 (2026)

2026 report: Kimble County, TX scores 72/100 (Grade B). 4 ZIP codes analyzed. 11 EPA violations found. Free report with contaminant data and filter picks.

Kinney County, TX: 1 Violation — 95/100 (2026)

2026 report: Kinney County, TX scores 95/100 (Grade A). 1 ZIP code analyzed. 1 EPA violation found. Free report with contaminant data and filter picks.

Kleberg County, TX: 16 Health Violations — 75/100 (2026)

2026 report: Kleberg County, TX scores 75/100 (Grade B). 3 ZIP codes analyzed. 27 EPA violations found. Free report with contaminant data and filter picks.

Knox County, TX: 18 Health Violations — 83/100 (2026)

2026 report: Knox County, TX scores 83/100 (Grade B). 3 ZIP codes analyzed. 50 EPA violations found. Free report with contaminant data and filter picks.

La Salle County, TX: 3 Health Violations — 85/100 (2026)

2026 report: La Salle County, TX scores 85/100 (Grade A). 4 ZIP codes analyzed. 32 EPA violations found. Free report with contaminant data and filter pi...

Lamar County, TX: 11 Health Violations — 75/100 (2026)

2026 report: Lamar County, TX scores 75/100 (Grade B). 15 ZIP codes analyzed. 41 EPA violations found. Free report with contaminant data and filter picks.

Lamb County, TX: 7 Health Violations — 73/100 (2026)

2026 report: Lamb County, TX scores 73/100 (Grade B). 8 ZIP codes analyzed. 51 EPA violations found. Free report with contaminant data and filter picks.

Lampasas County, TX: 4 Health Violations — 81/100 (2026)

2026 report: Lampasas County, TX scores 81/100 (Grade B). 3 ZIP codes analyzed. 10 EPA violations found. Free report with contaminant data and filter pi...

Lavaca County, TX: 24 Violations — 87/100 (2026)

2026 report: Lavaca County, TX scores 87/100 (Grade A). 4 ZIP codes analyzed. 24 EPA violations found. Free report with contaminant data and filter picks.

Lee County, TX: 4 Health Violations — 89/100 (2026)

2026 report: Lee County, TX scores 89/100 (Grade A). 5 ZIP codes analyzed. 41 EPA violations found. Free report with contaminant data and filter picks.

Leon County, TX: 5 Health Violations — 84/100 (2026)

2026 report: Leon County, TX scores 84/100 (Grade B). 8 ZIP codes analyzed. 49 EPA violations found. Free report with contaminant data and filter picks.

Liberty County, TX: 2 Health Violations — 77/100 (2026)

2026 report: Liberty County, TX scores 77/100 (Grade B). 13 ZIP codes analyzed. 57 EPA violations found. Free report with contaminant data and filter pi...

Limestone County, TX: 44 Health Violations — 76/100 (2026)

2026 report: Limestone County, TX scores 76/100 (Grade B). 7 ZIP codes analyzed. 139 EPA violations found. Free report with contaminant data and filter ...

Lipscomb County, TX: 2 Health Violations — 73/100 (2026)

2026 report: Lipscomb County, TX scores 73/100 (Grade B). 5 ZIP codes analyzed. 33 EPA violations found. Free report with contaminant data and filter pi...

Live Oak County, TX: 1 Health Violation — 74/100 (2026)

2026 report: Live Oak County, TX scores 74/100 (Grade B). 7 ZIP codes analyzed. 45 EPA violations found. Free report with contaminant data and filter pi...

Llano County, TX: 10 Health Violations — 63/100 (2026)

2026 report: Llano County, TX scores 63/100 (Grade C). 6 ZIP codes analyzed. 37 EPA violations found. Free report with contaminant data and filter picks.

Loving County, TX: 1 Health Violation — 82/100 (2026)

2026 report: Loving County, TX scores 82/100 (Grade B). 2 ZIP codes analyzed. 10 EPA violations found. Free report with contaminant data and filter picks.

Lubbock County, TX: 381 Health Violations — 56/100 (2026)

2026 report: Lubbock County, TX scores 56/100 (Grade C). 34 ZIP codes analyzed. 1558 EPA violations found. Free report with contaminant data and filter ...

Lynn County, TX: 29 Health Violations — 56/100 (2026)

2026 report: Lynn County, TX scores 56/100 (Grade C). 3 ZIP codes analyzed. 48 EPA violations found. Free report with contaminant data and filter picks.

Madison County, TX: 2 Violations — 84/100 (2026)

2026 report: Madison County, TX scores 84/100 (Grade B). 4 ZIP codes analyzed. 2 EPA violations found. Free report with contaminant data and filter picks.

Marion County, TX: 33 Health Violations — 75/100 (2026)

2026 report: Marion County, TX scores 75/100 (Grade B). 5 ZIP codes analyzed. 66 EPA violations found. Free report with contaminant data and filter picks.

Martin County, TX: 28 Health Violations — 67/100 (2026)

2026 report: Martin County, TX scores 67/100 (Grade C). 3 ZIP codes analyzed. 48 EPA violations found. Free report with contaminant data and filter picks.

Mason County, TX: 7 Health Violations — 59/100 (2026)

2026 report: Mason County, TX scores 59/100 (Grade C). 6 ZIP codes analyzed. 10 EPA violations found. Free report with contaminant data and filter picks.

Matagorda County, TX: 36 Health Violations — 75/100 (2026)

2026 report: Matagorda County, TX scores 75/100 (Grade B). 12 ZIP codes analyzed. 106 EPA violations found. Free report with contaminant data and filter...

Maverick County, TX: 4 Health Violations — 77/100 (2026)

2026 report: Maverick County, TX scores 77/100 (Grade B). 4 ZIP codes analyzed. 20 EPA violations found. Free report with contaminant data and filter pi...

McCulloch County, TX: 40 Health Violations — 72/100 (2026)

2026 report: McCulloch County, TX scores 72/100 (Grade B). 7 ZIP codes analyzed. 70 EPA violations found. Free report with contaminant data and filter p...

McLennan County, TX: 55 Health Violations — 86/100 (2026)

2026 report: McLennan County, TX scores 86/100 (Grade A). 31 ZIP codes analyzed. 278 EPA violations found. Free report with contaminant data and filter ...

McMullen County, TX: 3 Health Violations — 86/100 (2026)

2026 report: McMullen County, TX scores 86/100 (Grade A). 1 ZIP code analyzed. 29 EPA violations found. Free report with contaminant data and filter picks.

Medina County, TX: 4 Health Violations — 88/100 (2026)

2026 report: Medina County, TX scores 88/100 (Grade A). 8 ZIP codes analyzed. 15 EPA violations found. Free report with contaminant data and filter picks.

Menard County, TX: 1 Health Violation — 78/100 (2026)

2026 report: Menard County, TX scores 78/100 (Grade B). 3 ZIP codes analyzed. 2 EPA violations found. Free report with contaminant data and filter picks.

Midland County, TX: 60 Health Violations — 88/100 (2026)

2026 report: Midland County, TX scores 88/100 (Grade A). 12 ZIP codes analyzed. 210 EPA violations found. Free report with contaminant data and filter p...

Milam County, TX: 15 Health Violations — 87/100 (2026)

2026 report: Milam County, TX scores 87/100 (Grade A). 4 ZIP codes analyzed. 61 EPA violations found. Free report with contaminant data and filter picks.

Mills County, TX: 1 Health Violation — 75/100 (2026)

2026 report: Mills County, TX scores 75/100 (Grade B). 5 ZIP codes analyzed. 3 EPA violations found. Free report with contaminant data and filter picks.

Mitchell County, TX: Lead Above EPA Limits — 80/100 (2026)

2026 report: Mitchell County, TX scores 80/100 (Grade B). 3 ZIP codes analyzed. 15 EPA violations found. Lead above EPA limits. Free report with contami...

Montague County, TX: 6 Health Violations — 84/100 (2026)

2026 report: Montague County, TX scores 84/100 (Grade B). 6 ZIP codes analyzed. 25 EPA violations found. Free report with contaminant data and filter pi...

Montgomery County, TX: 29 Health Violations — 80/100 (2026)

2026 report: Montgomery County, TX scores 80/100 (Grade B). 26 ZIP codes analyzed. 146 EPA violations found. Free report with contaminant data and filte...

Moore County, TX: 2 Health Violations — 73/100 (2026)

2026 report: Moore County, TX scores 73/100 (Grade B). 4 ZIP codes analyzed. 18 EPA violations found. Free report with contaminant data and filter picks.

Morris County, TX: 3 Health Violations — 87/100 (2026)

2026 report: Morris County, TX scores 87/100 (Grade A). 3 ZIP codes analyzed. 18 EPA violations found. Free report with contaminant data and filter picks.

Motley County, TX: 4 Health Violations — 84/100 (2026)

2026 report: Motley County, TX scores 84/100 (Grade B). 4 ZIP codes analyzed. 27 EPA violations found. Free report with contaminant data and filter picks.

Nacogdoches County, TX: 11 Health Violations — 86/100 (2026)

2026 report: Nacogdoches County, TX scores 86/100 (Grade A). 13 ZIP codes analyzed. 115 EPA violations found. Free report with contaminant data and filt...

Navarro County, TX: 19 Health Violations — 85/100 (2026)

2026 report: Navarro County, TX scores 85/100 (Grade A). 12 ZIP codes analyzed. 122 EPA violations found. Free report with contaminant data and filter p...

Newton County, TX: Lead Above EPA Limits — 76/100 (2026)

2026 report: Newton County, TX scores 76/100 (Grade B). 9 ZIP codes analyzed. 52 EPA violations found. Lead above EPA limits. Free report with contamina...

Nolan County, TX: Lead Above EPA Limits — 81/100 (2026)

2026 report: Nolan County, TX scores 81/100 (Grade B). 3 ZIP codes analyzed. 27 EPA violations found. Lead above EPA limits. Free report with contaminan...

Nueces County, TX: 51 Health Violations — 88/100 (2026)

2026 report: Nueces County, TX scores 88/100 (Grade A). 45 ZIP codes analyzed. 88 EPA violations found. Free report with contaminant data and filter picks.

Ochiltree County, TX: 2 Health Violations — 82/100 (2026)

2026 report: Ochiltree County, TX scores 82/100 (Grade B). 3 ZIP codes analyzed. 24 EPA violations found. Free report with contaminant data and filter p...

Oldham County, TX: 1 Health Violation — 73/100 (2026)

2026 report: Oldham County, TX scores 73/100 (Grade B). 4 ZIP codes analyzed. 37 EPA violations found. Free report with contaminant data and filter picks.

Orange County, TX: 152 Health Violations — 74/100 (2026)

2026 report: Orange County, TX scores 74/100 (Grade B). 6 ZIP codes analyzed. 397 EPA violations found. Free report with contaminant data and filter picks.

Palo Pinto County, TX: 29 Health Violations — 81/100 (2026)

2026 report: Palo Pinto County, TX scores 81/100 (Grade B). 10 ZIP codes analyzed. 104 EPA violations found. Free report with contaminant data and filte...

Panola County, TX: 47 Health Violations — 74/100 (2026)

2026 report: Panola County, TX scores 74/100 (Grade B). 6 ZIP codes analyzed. 129 EPA violations found. Free report with contaminant data and filter picks.

Parker County, TX: Lead Above EPA Limits — 83/100 (2026)

2026 report: Parker County, TX scores 83/100 (Grade B). 12 ZIP codes analyzed. 115 EPA violations found. Lead above EPA limits. Free report with contami...

Parmer County, TX: 3 Health Violations — 79/100 (2026)

2026 report: Parmer County, TX scores 79/100 (Grade B). 4 ZIP codes analyzed. 16 EPA violations found. Free report with contaminant data and filter picks.

Pecos County, TX: 17 Health Violations — 74/100 (2026)

2026 report: Pecos County, TX scores 74/100 (Grade B). 3 ZIP codes analyzed. 34 EPA violations found. Free report with contaminant data and filter picks.

Polk County, TX: 29 Health Violations — 77/100 (2026)

2026 report: Polk County, TX scores 77/100 (Grade B). 8 ZIP codes analyzed. 89 EPA violations found. Free report with contaminant data and filter picks.

Potter County, TX: 42 Health Violations — 76/100 (2026)

2026 report: Potter County, TX scores 76/100 (Grade B). 22 ZIP codes analyzed. 1011 EPA violations found. Free report with contaminant data and filter p...

Presidio County, TX: 39 Health Violations — 57/100 (2026)

2026 report: Presidio County, TX scores 57/100 (Grade C). 3 ZIP codes analyzed. 233 EPA violations found. Free report with contaminant data and filter p...

Rains County, TX: Lead Above EPA Limits — 47/100 (2026)

2026 report: Rains County, TX scores 47/100 (Grade D). 2 ZIP codes analyzed. 95 EPA violations found. Lead above EPA limits. Free report with contaminan...

Randall County, TX: 21 Health Violations — 73/100 (2026)

2026 report: Randall County, TX scores 73/100 (Grade B). 11 ZIP codes analyzed. 369 EPA violations found. Free report with contaminant data and filter p...

Reagan County, TX: 1 Health Violation — 87/100 (2026)

2026 report: Reagan County, TX scores 87/100 (Grade A). 1 ZIP code analyzed. 4 EPA violations found. Free report with contaminant data and filter picks.

Real County, TX: 4 Health Violations — 81/100 (2026)

2026 report: Real County, TX scores 81/100 (Grade B). 3 ZIP codes analyzed. 17 EPA violations found. Free report with contaminant data and filter picks.

Red River County, TX: 7 Health Violations — 81/100 (2026)

2026 report: Red River County, TX scores 81/100 (Grade B). 6 ZIP codes analyzed. 70 EPA violations found. Free report with contaminant data and filter p...

Reeves County, TX: Lead Above EPA Limits — 60/100 (2026)

2026 report: Reeves County, TX scores 60/100 (Grade C). 5 ZIP codes analyzed. 104 EPA violations found. Lead above EPA limits. Free report with contamin...

Refugio County, TX: 12 Health Violations — 77/100 (2026)

2026 report: Refugio County, TX scores 77/100 (Grade B). 7 ZIP codes analyzed. 36 EPA violations found. Free report with contaminant data and filter picks.

Roberts County, TX: 3 Violations — 82/100 (2026)

2026 report: Roberts County, TX scores 82/100 (Grade B). 1 ZIP code analyzed. 3 EPA violations found. Free report with contaminant data and filter picks.

Robertson County, TX: 11 Violations — 87/100 (2026)

2026 report: Robertson County, TX scores 87/100 (Grade A). 6 ZIP codes analyzed. 11 EPA violations found. Free report with contaminant data and filter p...

Rockwall County, TX: 2 Health Violations — 91/100 (2026)

2026 report: Rockwall County, TX scores 91/100 (Grade A). 3 ZIP codes analyzed. 27 EPA violations found. Free report with contaminant data and filter pi...

Runnels County, TX: 34 Health Violations — 74/100 (2026)

2026 report: Runnels County, TX scores 74/100 (Grade B). 7 ZIP codes analyzed. 148 EPA violations found. Free report with contaminant data and filter pi...

Rusk County, TX: 24 Health Violations — 81/100 (2026)

2026 report: Rusk County, TX scores 81/100 (Grade B). 13 ZIP codes analyzed. 138 EPA violations found. Free report with contaminant data and filter picks.

Sabine County, TX: 3 Health Violations — 81/100 (2026)

2026 report: Sabine County, TX scores 81/100 (Grade B). 4 ZIP codes analyzed. 7 EPA violations found. Free report with contaminant data and filter picks.

San Augustine County, TX: 23 Health Violations — 70/100

2026 report: San Augustine County, TX scores 70/100 (Grade B). 2 ZIP codes analyzed. 51 EPA violations found. Free report with contaminant data and filt...

San Jacinto County, TX: 18 Health Violations — 73/100 (2026)

2026 report: San Jacinto County, TX scores 73/100 (Grade B). 8 ZIP codes analyzed. 50 EPA violations found. Free report with contaminant data and filter...

San Patricio County, TX: 27 Health Violations — 77/100

2026 report: San Patricio County, TX scores 77/100 (Grade B). 9 ZIP codes analyzed. 126 EPA violations found. Free report with contaminant data and filt...

San Saba County, TX: 1 Health Violation — 81/100 (2026)

2026 report: San Saba County, TX scores 81/100 (Grade B). 5 ZIP codes analyzed. 29 EPA violations found. Free report with contaminant data and filter pi...

Schleicher County, TX: 3 Violations — 95/100 (2026)

2026 report: Schleicher County, TX scores 95/100 (Grade A). 1 ZIP code analyzed. 3 EPA violations found. Free report with contaminant data and filter pi...

Scurry County, TX: 4 Health Violations — 76/100 (2026)

2026 report: Scurry County, TX scores 76/100 (Grade B). 5 ZIP codes analyzed. 36 EPA violations found. Free report with contaminant data and filter picks.

Shackelford County, TX: 22 Health Violations — 65/100 (2026)

2026 report: Shackelford County, TX scores 65/100 (Grade C). 3 ZIP codes analyzed. 57 EPA violations found. Free report with contaminant data and filter...

Shelby County, TX: 63 Health Violations — 73/100 (2026)

2026 report: Shelby County, TX scores 73/100 (Grade B). 5 ZIP codes analyzed. 134 EPA violations found. Free report with contaminant data and filter picks.

Sherman County, TX Water Safety: 59/100 (2026)

2026 report: Sherman County, TX scores 59/100 (Grade C). 3 ZIP codes analyzed. No EPA violations. Free report with contaminant data and filter picks.

Smith County, TX: 82 Health Violations — 89/100 (2026)

2026 report: Smith County, TX scores 89/100 (Grade A). 21 ZIP codes analyzed. 153 EPA violations found. Free report with contaminant data and filter picks.

Somervell County, TX: 10 Health Violations — 70/100 (2026)

2026 report: Somervell County, TX scores 70/100 (Grade B). 3 ZIP codes analyzed. 12 EPA violations found. Free report with contaminant data and filter p...

Starr County, TX: 13 Health Violations — 77/100 (2026)

2026 report: Starr County, TX scores 77/100 (Grade B). 6 ZIP codes analyzed. 80 EPA violations found. Free report with contaminant data and filter picks.

Stephens County, TX: 2 Health Violations — 83/100 (2026)

2026 report: Stephens County, TX scores 83/100 (Grade B). 1 ZIP code analyzed. 12 EPA violations found. Free report with contaminant data and filter picks.

Sterling County, TX Water Safety: 88/100 (2026)

2026 report: Sterling County, TX scores 88/100 (Grade A). 1 ZIP code analyzed. No EPA violations. Free report with contaminant data and filter picks.

Stonewall County, TX: 14 Health Violations — 70/100 (2026)

2026 report: Stonewall County, TX scores 70/100 (Grade B). 1 ZIP code analyzed. 20 EPA violations found. Free report with contaminant data and filter pi...

Sutton County, TX: 1 Health Violation — 89/100 (2026)

2026 report: Sutton County, TX scores 89/100 (Grade A). 1 ZIP code analyzed. 6 EPA violations found. Free report with contaminant data and filter picks.

Swisher County, TX: 2 Health Violations — 68/100 (2026)

2026 report: Swisher County, TX scores 68/100 (Grade C). 4 ZIP codes analyzed. 27 EPA violations found. Free report with contaminant data and filter picks.

Tarrant County, TX: 81 Health Violations — 91/100 (2026)

2026 report: Tarrant County, TX scores 91/100 (Grade A). 97 ZIP codes analyzed. 379 EPA violations found. Free report with contaminant data and filter p...

Taylor County, TX: 30 Health Violations — 84/100 (2026)

2026 report: Taylor County, TX scores 84/100 (Grade B). 21 ZIP codes analyzed. 214 EPA violations found. Free report with contaminant data and filter pi...

Terrell County, TX: 1 Health Violation — 66/100 (2026)

2026 report: Terrell County, TX scores 66/100 (Grade C). 2 ZIP codes analyzed. 18 EPA violations found. Free report with contaminant data and filter picks.

Terry County, TX: 20 Health Violations — 69/100 (2026)

2026 report: Terry County, TX scores 69/100 (Grade C). 4 ZIP codes analyzed. 80 EPA violations found. Free report with contaminant data and filter picks.

Throckmorton County, TX: 4 Health Violations — 73/100 (2026)

2026 report: Throckmorton County, TX scores 73/100 (Grade B). 2 ZIP codes analyzed. 7 EPA violations found. Free report with contaminant data and filter...

Titus County, TX: 2 Violations — 89/100 (2026)

2026 report: Titus County, TX scores 89/100 (Grade A). 5 ZIP codes analyzed. 2 EPA violations found. Free report with contaminant data and filter picks.

Tom Green County, TX: 38 Health Violations — 79/100 (2026)

2026 report: Tom Green County, TX scores 79/100 (Grade B). 14 ZIP codes analyzed. 77 EPA violations found. Free report with contaminant data and filter ...

Travis County, TX: 88 Health Violations — 90/100 (2026)

2026 report: Travis County, TX scores 90/100 (Grade A). 86 ZIP codes analyzed. 330 EPA violations found. Free report with contaminant data and filter pi...

Trinity County, TX: 39 Health Violations — 71/100 (2026)

2026 report: Trinity County, TX scores 71/100 (Grade B). 5 ZIP codes analyzed. 108 EPA violations found. Free report with contaminant data and filter pi...

Tyler County, TX: 13 Health Violations — 79/100 (2026)

2026 report: Tyler County, TX scores 79/100 (Grade B). 9 ZIP codes analyzed. 114 EPA violations found. Free report with contaminant data and filter picks.

Upshur County, TX: 4 Health Violations — 91/100 (2026)

2026 report: Upshur County, TX scores 91/100 (Grade A). 6 ZIP codes analyzed. 32 EPA violations found. Free report with contaminant data and filter picks.

Upton County, TX: 8 Health Violations — 71/100 (2026)

2026 report: Upton County, TX scores 71/100 (Grade B). 3 ZIP codes analyzed. 20 EPA violations found. Free report with contaminant data and filter picks.

Uvalde County, TX: 6 Health Violations — 86/100 (2026)

2026 report: Uvalde County, TX scores 86/100 (Grade A). 7 ZIP codes analyzed. 54 EPA violations found. Free report with contaminant data and filter picks.

Val Verde County, TX: 26 Violations — 81/100 (2026)

2026 report: Val Verde County, TX scores 81/100 (Grade B). 7 ZIP codes analyzed. 26 EPA violations found. Free report with contaminant data and filter p...

Van Zandt County, TX: 8 Health Violations — 90/100 (2026)

2026 report: Van Zandt County, TX scores 90/100 (Grade A). 8 ZIP codes analyzed. 56 EPA violations found. Free report with contaminant data and filter p...

Victoria County, TX: 52 Health Violations — 74/100 (2026)

2026 report: Victoria County, TX scores 74/100 (Grade B). 11 ZIP codes analyzed. 269 EPA violations found. Free report with contaminant data and filter ...

Walker County, TX: 26 Health Violations — 68/100 (2026)

2026 report: Walker County, TX scores 68/100 (Grade C). 10 ZIP codes analyzed. 122 EPA violations found. Free report with contaminant data and filter pi...

Waller County, TX: 21 Health Violations — 78/100 (2026)

2026 report: Waller County, TX scores 78/100 (Grade B). 7 ZIP codes analyzed. 53 EPA violations found. Free report with contaminant data and filter picks.

Ward County, TX: 1 Health Violation — 83/100 (2026)

2026 report: Ward County, TX scores 83/100 (Grade B). 7 ZIP codes analyzed. 28 EPA violations found. Free report with contaminant data and filter picks.

Washington County, TX: Lead Above EPA Limits — 68/100 (2026)

2026 report: Washington County, TX scores 68/100 (Grade C). 4 ZIP codes analyzed. 49 EPA violations found. Lead above EPA limits. Free report with conta...

Webb County, TX: 214 Health Violations — 67/100 (2026)

2026 report: Webb County, TX scores 67/100 (Grade C). 11 ZIP codes analyzed. 332 EPA violations found. Free report with contaminant data and filter picks.

Wharton County, TX: 3 Health Violations — 78/100 (2026)

2026 report: Wharton County, TX scores 78/100 (Grade B). 11 ZIP codes analyzed. 51 EPA violations found. Free report with contaminant data and filter pi...

Wheeler County, TX: Lead Above EPA Limits — 78/100 (2026)

2026 report: Wheeler County, TX scores 78/100 (Grade B). 6 ZIP codes analyzed. 12 EPA violations found. Lead above EPA limits. Free report with contamin...

Wichita County, TX: 124 Health Violations — 76/100 (2026)

2026 report: Wichita County, TX scores 76/100 (Grade B). 12 ZIP codes analyzed. 158 EPA violations found. Free report with contaminant data and filter p...

Wilbarger County, TX: 41 Health Violations — 82/100 (2026)

2026 report: Wilbarger County, TX scores 82/100 (Grade B). 5 ZIP codes analyzed. 78 EPA violations found. Free report with contaminant data and filter p...

Willacy County, TX: 6 Health Violations — 70/100 (2026)

2026 report: Willacy County, TX scores 70/100 (Grade B). 5 ZIP codes analyzed. 28 EPA violations found. Free report with contaminant data and filter picks.

Williamson County, TX: 15 Health Violations — 87/100 (2026)

2026 report: Williamson County, TX scores 87/100 (Grade A). 26 ZIP codes analyzed. 107 EPA violations found. Free report with contaminant data and filte...

Wilson County, TX: 3 Health Violations — 84/100 (2026)

2026 report: Wilson County, TX scores 84/100 (Grade B). 7 ZIP codes analyzed. 22 EPA violations found. Free report with contaminant data and filter picks.

Winkler County, TX: 2 Health Violations — 91/100 (2026)

2026 report: Winkler County, TX scores 91/100 (Grade A). 2 ZIP codes analyzed. 18 EPA violations found. Free report with contaminant data and filter picks.

Wise County, TX: 25 Health Violations — 80/100 (2026)

2026 report: Wise County, TX scores 80/100 (Grade B). 11 ZIP codes analyzed. 232 EPA violations found. Free report with contaminant data and filter picks.

Wood County, TX: 4 Health Violations — 94/100 (2026)

2026 report: Wood County, TX scores 94/100 (Grade A). 6 ZIP codes analyzed. 27 EPA violations found. Free report with contaminant data and filter picks.

Yoakum County, TX: 19 Health Violations — 74/100 (2026)

2026 report: Yoakum County, TX scores 74/100 (Grade B). 2 ZIP codes analyzed. 21 EPA violations found. Free report with contaminant data and filter picks.

Young County, TX: 4 Health Violations — 84/100 (2026)

2026 report: Young County, TX scores 84/100 (Grade B). 5 ZIP codes analyzed. 21 EPA violations found. Free report with contaminant data and filter picks.

Zapata County, TX: 15 Health Violations — 68/100 (2026)

2026 report: Zapata County, TX scores 68/100 (Grade C). 3 ZIP codes analyzed. 52 EPA violations found. Free report with contaminant data and filter picks.

Zavala County, TX: 1 Health Violation — 93/100 (2026)

2026 report: Zavala County, TX scores 93/100 (Grade A). 3 ZIP codes analyzed. 19 EPA violations found. Free report with contaminant data and filter picks.