Hockley Water Quality Report
3 cities ranked · Average grade: C+ · Texas
Avg Score
69.8
Cities Ranked
3
Health Violations
3
PFAS Detected
1
69.8
County avg score
3
Cities ranked
67%
A or B grade
33%
D or F grade
3
Health violations
1
PFAS detected
Grade Distribution
How Hockley 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
▲ 2.3 pts above state average
City Map
Water quality across Hockley
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Hockley
Best cities
Worst cities
County context
1
Superfund site in Hockley
97.2%
of residents on fluoridated water (CDC, 2020)
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Hockley
Industrial polluters nearby
Facilities reporting the most surface-water releases in Hockley, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
COASTAL CHEMICAL CO. LLC LEVELLAND, TX79336 | — | — |
CHAMPIONX-LEVELLAND LEVELLAND, TX79336 | — | — |
MALLET CO2 RECOVERY PLANT SUNDOWN, TX79372 | — | — |
OXY PERMIAN - SLAUGHTER/MALLET COMPLEX SUNDOWN, TX79372 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Superfund sites
Superfund sites in Hockley
Superfund sites nearby
Federally tracked hazardous-waste sites within Hockley on the EPA National Priorities List.
- STATE ROAD 114 GROUNDWATER PLUME
Source: EPA Superfund National Priorities List
Full Rankings