Martin Water Quality Report
3 cities ranked · Average grade: B+ · Indiana
Avg Score
81
Cities Ranked
3
Health Violations
1
PFAS Detected
0
81
County avg score
3
Cities ranked
100%
A or B grade
0%
D or F grade
1
Health violations
0
PFAS detected
Grade Distribution
How Martin cities scored
A
1
33%
Excellent
B
2
67%
Good
C
0
0%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs Indiana average
▲ 2.9 pts above state average
City Map
Water quality across Martin
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Martin
Best cities
Worst cities
County context
100.0%
of residents on fluoridated water (CDC, 2020)
1
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Martin
Industrial polluters nearby
Facilities reporting the most surface-water releases in Martin, 2023.
Total reported releases to surface water: 1 lbs
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
US NAVY NSWC CRANE DIV INSTALLATION ACTIVITY-INSTALLATION CRANE, IN475225001 | Ammonia | 1 |
GOLD BOND BUILDING PRODUCTS - SHOALS SHOALS, IN47581 | — | — |
US GYPSUM CO SHOALS, IN47581 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings