Osage Water Quality Report
7 cities ranked · Average grade: D+ · Oklahoma
Avg Score
52.7
Cities Ranked
7
Health Violations
7
PFAS Detected
1
52.7
County avg score
7
Cities ranked
14%
A or B grade
86%
D or F grade
7
Health violations
1
PFAS detected
Grade Distribution
How Osage cities scored
A
0
0%
Excellent
B
1
14%
Good
C
0
0%
Fair
D
6
86%
Poor
F
0
0%
Failing
Comparison
County vs Oklahoma average
▼ 8.6 pts below state average
City Map
Water quality across Osage
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Osage
Best cities
Worst cities
County context
68.7%
of residents on fluoridated water (CDC, 2020)
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Osage
Industrial polluters nearby
Facilities reporting the most surface-water releases in Osage, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
NUCERA SOLUTIONS LLC BARNSDALL, OK74002 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 7 cities in Osage
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Skiatook | B- | 73.2 | 15K | 112 | Health Unresolved | |
| 2 | Pawhuska | D+ | 52.5 | 4K | 62 | Health Unresolved | |
| 3 | Osage | D+ | 50 | 540 | 574 | Health Unresolved | |
| 4 | Hominy | D | 49 | 3K | 390 | Health Unresolved | |
| 5 | Fairfax | D | 49 | 2K | 405 | Health Unresolved | |
| 6 | Shidler | D | 48.5 | 2K | 317 | Health Unresolved | |
| 7 | Barnsdall | D | 47 | 2K | 589 | Health Unresolved |