Dawson Water Quality Report
1 cities ranked · Average grade: D · Montana
Avg Score
46.2
Cities Ranked
1
Health Violations
1
PFAS Detected
1
46.2
County avg score
1
Cities ranked
0%
A or B grade
100%
D or F grade
1
Health violations
1
PFAS detected
Grade Distribution
How Dawson cities scored
A
0
0%
Excellent
B
0
0%
Good
C
0
0%
Fair
D
1
100%
Poor
F
0
0%
Failing
Comparison
County vs Montana average
▼ 19.5 pts below state average
City Map
Water quality across Dawson
Each dot is a city, colored by grade. Click any city to view its full report.
County context
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Dawson
Industrial polluters nearby
Facilities reporting the most surface-water releases in Dawson, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
THATCHER CO OF NORTH DAKOTA INC GLENDIVE, MT59330 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 1 cities in Dawson
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Glendive | D | 46.2 | 7K | 615 | Health Unresolved |