Preble Water Quality Report
7 cities ranked · Average grade: B+ · Ohio
Avg Score
80.9
Cities Ranked
7
Health Violations
3
PFAS Detected
0
80.9
County avg score
7
Cities ranked
86%
A or B grade
14%
D or F grade
3
Health violations
0
PFAS detected
Grade Distribution
How Preble cities scored
A
4
57%
Excellent
B
2
29%
Good
C
0
0%
Fair
D
1
14%
Poor
F
0
0%
Failing
Comparison
County vs Ohio average
▲ 3.6 pts above state average
City Map
Water quality across Preble
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Preble
County context
1,500
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Preble
Industrial polluters nearby
Facilities reporting the most surface-water releases in Preble, 2023.
Total reported releases to surface water: 1,500 lbs
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
PROVIMI NA INC LEWISBURG, OH45338 | Manganese compounds | 750 |
PROVIMI N.A. INC. LEWISBURG, OH45338 | Copper compounds | 750 |
SILFEX INC EATON, OH45320 | — | — |
NEATON AUTO PRODUCTS MANUFACTURING INC EATON, OH45320 | — | — |
PARKER HANNIFIN CORP EATON OHIO PLANT EATON, OH45320 | — | — |
+ 2 more facilities
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 7 cities in Preble
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | W. Alexandria | A+ | 96 | 8K | 0 | Zero violations | |
| 2 | Eldorado | A- | 89.5 | 539 | 11 | Unresolved | |
| 3 | Gratis | A- | 87.3 | 990 | 29 | Health Unresolved | |
| 4 | Eaton | A- | 86.8 | 3K | 8 | Unresolved | |
| 5 | West Alexandria | B | 78.1 | 1K | 27 | Health Unresolved | |
| 6 | Lewisburg | B | 75.6 | 2K | 13 | Unresolved | |
| 7 | New Paris | D+ | 52.8 | 3K | 136 | Health Unresolved |