Grand Traverse Water Quality Report
4 cities ranked · Average grade: B- · Michigan
Avg Score
73.3
Cities Ranked
4
Health Violations
2
PFAS Detected
1
73.3
County avg score
4
Cities ranked
75%
A or B grade
25%
D or F grade
2
Health violations
1
PFAS detected
Grade Distribution
How Grand Traverse cities scored
A
1
25%
Excellent
B
2
50%
Good
C
0
0%
Fair
D
1
25%
Poor
F
0
0%
Failing
Comparison
County vs Michigan average
▼ 7.7 pts below state average
City Map
Water quality across Grand Traverse
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Grand Traverse
Best cities
Worst cities
County context
73.0%
of residents on fluoridated water (CDC, 2020)
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Grand Traverse
Industrial polluters nearby
Facilities reporting the most surface-water releases in Grand Traverse, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
CONE DRIVE OPERATIONS INC. TRAVERSE CITY, MI49684 | — | — |
CENTURY SUN METAL TREATING TRAVERSE CITY, MI49686 | — | — |
CENTURY SPECIALTIES TRAVERSE CITY, MI49686 | — | — |
GRAND TRAVERSE STAMPING TRAVERSE CITY, MI49686 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 4 cities in Grand Traverse
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Grawn | A- | 86.8 | 3K | 2 | Unresolved | |
| 2 | Interlochen | B | 79.7 | 750 | 1 | Unresolved | |
| 3 | Kingsley | B- | 73.3 | 2K | 76 | Health Unresolved | |
| 4 | Traverse City | D+ | 53.2 | 36K | 116 | Health Unresolved |