Dimmit Water Quality Report
3 cities ranked · Average grade: C+ · Texas
Avg Score
67.6
Cities Ranked
3
Health Violations
2
PFAS Detected
1
67.6
County avg score
3
Cities ranked
67%
A or B grade
33%
D or F grade
2
Health violations
1
PFAS detected
Grade Distribution
How Dimmit cities scored
A
1
33%
Excellent
B
1
33%
Good
C
0
0%
Fair
D
0
0%
Poor
F
1
33%
Failing
Comparison
County vs Texas average
▲ 0.1 pts above state average
City Map
Water quality across Dimmit
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Dimmit
Best cities
Worst cities
County context
7.0%
of residents on fluoridated water (CDC, 2020)
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Dimmit
Industrial polluters nearby
Facilities reporting the most surface-water releases in Dimmit, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
US CUSTOMS SERVICE FIRING RANGE #TX0156 CARRIZO SPRINGS, TX78834 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 3 cities in Dimmit
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Big Wells | A- | 88 | 870 | 20 | Unresolved | |
| 2 | Asherton | B- | 70.7 | 1K | 59 | Health Unresolved | |
| 3 | Carrizo Springs | F | 44.2 | 7K | 464 | Health Unresolved |