87.3
County avg score
2
Cities ranked
100%
A or B grade
0%
D or F grade
2
Health violations
0
PFAS detected
Grade Distribution
How Sullivan cities scored
A
2
100%
Excellent
B
0
0%
Good
C
0
0%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs Missouri average
▲ 8.2 pts above state average
City Map
Water quality across Sullivan
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Sullivan
Best cities
Worst cities
County context
85.9%
of residents on fluoridated water (CDC, 2020)
Full Rankings
All 2 cities in Sullivan
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Milan | A- | 87.6 | 2K | 7 | Health Unresolved | |
| 2 | Green City | A- | 87 | 657 | 31 | Health Unresolved |