Marshall Water Quality Report
2 cities ranked · Average grade: C · Oklahoma
Avg Score
62.5
Cities Ranked
2
Health Violations
2
PFAS Detected
0
62.5
County avg score
2
Cities ranked
50%
A or B grade
50%
D or F grade
2
Health violations
0
PFAS detected
Grade Distribution
How Marshall cities scored
A
0
0%
Excellent
B
1
50%
Good
C
0
0%
Fair
D
0
0%
Poor
F
1
50%
Failing
Comparison
County vs Oklahoma average
▲ 1.2 pts above state average
City Map
Water quality across Marshall
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Marshall
Best cities
Worst cities
County context
20.8%
of residents on fluoridated water (CDC, 2020)
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Marshall
Industrial polluters nearby
Facilities reporting the most surface-water releases in Marshall, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
CM TRUCK BEDS KINGSTON, OK73439 | — | — |
CM TRUCK BEDS - MADILL MADILL, OK73446 | — | — |
OKLAHOMA STEEL & WIRE CO INC MADILL, OK73446 | — | — |
MID AMERICAN STEEL & WIRE CO LLC MADILL, OK73446 | — | — |
RUSTIN MADILL RMC PLANT MADILL, OK73446 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings