Frio Water Quality Report
3 cities ranked · Average grade: B · Texas
Avg Score
78
Cities Ranked
3
Health Violations
3
PFAS Detected
2
78
County avg score
3
Cities ranked
67%
A or B grade
0%
D or F grade
3
Health violations
2
PFAS detected
Grade Distribution
How Frio cities scored
A
0
0%
Excellent
B
2
67%
Good
C
1
33%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs Texas average
▲ 10.5 pts above state average
City Map
Water quality across Frio
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Frio
Best cities
Worst cities
County context
0.0%
of residents on fluoridated water (CDC, 2020)
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Frio
Industrial polluters nearby
Facilities reporting the most surface-water releases in Frio, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
MULTI-CHEM GROUP DILLEY TX FACILITY DILLEY, TX78017 | — | — |
CHAMPIONX-DILLEY 0508 DILLEY, TX78017 | — | — |
COASTAL CHEMICAL CO. LLC PEARSALL, TX78061 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings