Fremont Water Quality Report
5 cities ranked · Average grade: B · Colorado
Avg Score
78.8
Cities Ranked
5
Health Violations
4
PFAS Detected
1
78.8
County avg score
5
Cities ranked
80%
A or B grade
0%
D or F grade
4
Health violations
1
PFAS detected
Grade Distribution
How Fremont cities scored
A
1
20%
Excellent
B
3
60%
Good
C
1
20%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs Colorado average
▲ 12.7 pts above state average
City Map
Water quality across Fremont
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Fremont
Worst cities
County context
1
Superfund site in Fremont
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Fremont
Industrial polluters nearby
Facilities reporting the most surface-water releases in Fremont, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
HOLCIM (US) INC PORTLAND PLANT FLORENCE, CO81226 | — | — |
FCC FLORENCE FLORENCE, CO81226 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Superfund sites
Superfund sites in Fremont
Superfund sites nearby
Federally tracked hazardous-waste sites within Fremont on the EPA National Priorities List.
- LINCOLN PARK
Source: EPA Superfund National Priorities List
Full Rankings
All 5 cities in Fremont
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Penrose | A- | 88.6 | 3K | 24 | Health Unresolved | |
| 2 | Canon City | B+ | 83 | 39K | 78 | Health Unresolved | |
| 3 | Rockvale | B | 77.8 | 504 | 23 | Health Unresolved | |
| 4 | Williamsburg | B | 75.8 | 775 | 37 | Unresolved | |
| 5 | Florence | C+ | 68.8 | 8K | 121 | Health Unresolved |