90.6
County avg score
4
Cities ranked
100%
A or B grade
0%
D or F grade
4
Health violations
0
PFAS detected
Grade Distribution
How Addison cities scored
A
4
100%
Excellent
B
0
0%
Good
C
0
0%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs Vermont average
▲ 13.9 pts above state average
City Map
Water quality across Addison
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Addison
Best cities
Worst cities
County context
64.6%
of residents on fluoridated water (CDC, 2020)
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Addison
Industrial polluters nearby
Facilities reporting the most surface-water releases in Addison, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
PIKE INDUSTRIES INC. - NEW HAVEN (C600 & P736) NEW HAVEN, VT05472 | — | — |
SIMMONDS PRECISION PRODUCTS INC. VERGENNES, VT05491 | — | — |
AGRI-MARK INC MIDDLEBURY, VT05753 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 4 cities in Addison
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Bridport | A | 94.8 | 4K | 15 | Health Unresolved | |
| 2 | Bristol | A | 91.7 | 2K | 38 | Health Unresolved | |
| 3 | Middlebury | A- | 88.2 | 9K | 39 | Health Unresolved | |
| 4 | Vergennes | A- | 87.8 | 5K | 82 | Health Unresolved |