Darke Water Quality Report
6 cities ranked · Average grade: B+ · Ohio
Avg Score
80
Cities Ranked
6
Health Violations
5
PFAS Detected
1
80
County avg score
6
Cities ranked
83%
A or B grade
0%
D or F grade
5
Health violations
1
PFAS detected
Grade Distribution
How Darke cities scored
A
1
17%
Excellent
B
4
67%
Good
C
1
17%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs Ohio average
▲ 2.7 pts above state average
City Map
Water quality across Darke
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Darke
Worst cities
County context
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Darke
Industrial polluters nearby
Facilities reporting the most surface-water releases in Darke, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
PRODUCTION PAINT FINISHERS INC. BRADFORD, OH45308 | — | — |
BASF CORP GREENVILLE, OH45331 | — | — |
FRAM GREENVILLE, OH45331 | — | — |
THE ANDERSONS MARATHON HOLDINGS LLC - GREENVILLE FACILITY GREENVILLE, OH45331 | — | — |
SPARTECH LLC. GREENVILLE, OH45331 | — | — |
+ 2 more facilities
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 6 cities in Darke
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Greenville | A- | 86.5 | 13K | 11 | Health PFAS Unresolved | |
| 2 | Ansonia | B+ | 84 | 1K | 10 | Health Unresolved | |
| 3 | Gettysburg | B+ | 83 | 513 | 22 | Unresolved | |
| 4 | Versailles | B+ | 81.8 | 3K | 87 | Health Unresolved | |
| 5 | Arcanum | B+ | 81.2 | 2K | 19 | Health Unresolved | |
| 6 | Bradford | C | 63.6 | 2K | 238 | Health Unresolved |