Sheridan Water Quality Report
2 cities ranked · Average grade: B+ · Montana
Avg Score
81.9
Cities Ranked
2
Health Violations
1
PFAS Detected
0
81.9
County avg score
2
Cities ranked
100%
A or B grade
0%
D or F grade
1
Health violations
0
PFAS detected
Grade Distribution
How Sheridan cities scored
A
0
0%
Excellent
B
2
100%
Good
C
0
0%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs Montana average
▲ 16.2 pts above state average
City Map
Water quality across Sheridan
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Sheridan
Best cities
Worst cities
County context
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Sheridan
Industrial polluters nearby
Facilities reporting the most surface-water releases in Sheridan, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
US CBP RAYMOND PORT OF ENTRY BE# MT0050 RAYMOND, MT59256 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 2 cities in Sheridan
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Plentywood | B+ | 84.8 | 2K | 2 | Unresolved | |
| 2 | Medicine Lake | B | 79 | 600 | 47 | Health Unresolved |