Calloway Water Quality Report
3 cities ranked · Average grade: B · Kentucky
Avg Score
79.1
Cities Ranked
3
Health Violations
2
PFAS Detected
0
79.1
County avg score
3
Cities ranked
67%
A or B grade
0%
D or F grade
2
Health violations
0
PFAS detected
Grade Distribution
How Calloway cities scored
A
2
67%
Excellent
B
0
0%
Good
C
1
33%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs Kentucky average
▼ 0.2 pts below state average
City Map
Water quality across Calloway
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Calloway
Best cities
Worst cities
County context
97.3%
of residents on fluoridated water (CDC, 2020)
194
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Calloway
Industrial polluters nearby
Facilities reporting the most surface-water releases in Calloway, 2023.
Total reported releases to surface water: 194 lbs
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
VANDERBILT CHEMICALS LLC-MURRAY DIV MURRAY, KY42071 | Molybdenum trioxide | 194 |
PELLA CORP - MURRAY OPERATIONS MURRAY, KY42071 | — | — |
SAPUTO CHEESE USA INC. MURRAY, KY42071 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings