Audrain Water Quality Report
5 cities ranked · Average grade: B · Missouri
Avg Score
79.9
Cities Ranked
5
Health Violations
4
PFAS Detected
2
79.9
County avg score
5
Cities ranked
80%
A or B grade
0%
D or F grade
4
Health violations
2
PFAS detected
Grade Distribution
How Audrain cities scored
A
3
60%
Excellent
B
1
20%
Good
C
1
20%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs Missouri average
▲ 1.2 pts above state average
City Map
Water quality across Audrain
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Audrain
Best cities
Worst cities
County context
97.6%
of residents on fluoridated water (CDC, 2020)
6
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Audrain
Industrial polluters nearby
Facilities reporting the most surface-water releases in Audrain, 2023.
Total reported releases to surface water: 6 lbs
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
CERRO FLOW PRODUCTS LLC MEXICO, MO65265 | Copper compounds | 6 |
POET BIOREFINING - LADDONIA LLC LADDONIA, MO63352 | — | — |
HARBISONWALKER INTERNATIONAL INC.- VANDALIA MO PLANT VANDALIA, MO63382 | — | — |
ADM SOYBEAN PROCESSING PLANT MEXICO, MO65265 | — | — |
TRUE MANUFACTURING CO INC MEXICO, MO65265 | — | — |
+ 1 more facility
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 5 cities in Audrain
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Vandalia | A- | 89.1 | 3K | 32 | Health Unresolved | |
| 2 | Paris | A- | 87.6 | 8K | 15 | Health Unresolved | |
| 3 | Mexico | A- | 87.1 | 17K | 2 | Unresolved | |
| 4 | Laddonia | B- | 72 | 511 | 22 | Health Unresolved | |
| 5 | Martinsburg | C | 63.7 | 559 | 42 | Health Unresolved |