Jefferson Water Quality Report
4 cities ranked · Average grade: C- · Oklahoma
Avg Score
57.4
Cities Ranked
4
Health Violations
4
PFAS Detected
1
57.4
County avg score
4
Cities ranked
25%
A or B grade
75%
D or F grade
4
Health violations
1
PFAS detected
Grade Distribution
How Jefferson cities scored
A
0
0%
Excellent
B
1
25%
Good
C
0
0%
Fair
D
3
75%
Poor
F
0
0%
Failing
Comparison
County vs Oklahoma average
▼ 3.9 pts below state average
City Map
Water quality across Jefferson
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Jefferson
Best cities
Worst cities
County context
9.7%
of residents on fluoridated water (CDC, 2020)
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Jefferson
Industrial polluters nearby
Facilities reporting the most surface-water releases in Jefferson, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
ELLIOTT MANUFACTURED HOMES INC ADDINGTON, OK73520 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings