75.1
County avg score
3
Cities ranked
67%
A or B grade
0%
D or F grade
2
Health violations
1
PFAS detected
Grade Distribution
How Douglas cities scored
A
1
33%
Excellent
B
1
33%
Good
C
1
33%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs Nebraska average
▼ 10.7 pts below state average
City Map
Water quality across Douglas
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Douglas
Best cities
Worst cities
County context
2
Superfund sites in Douglas
99.4%
of residents on fluoridated water (CDC, 2020)
889
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Douglas
Industrial polluters nearby
Facilities reporting the most surface-water releases in Douglas, 2023.
Total reported releases to surface water: 889 lbs
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
VALMONT INDUSTRIES INC VALLEY, NE68064 | Zinc compounds | 887 |
SYNGENTA CROP PROTECTION LLC-OMAHA PLANT OMAHA, NE68107 | Atrazine | 2 |
READY MIXED CONCRETE CO ELKHORN PLANT ELKHORN, NE68022 | Lead | 0 |
READY MIXED CONCRETE CO 36TH & L PLANT OMAHA, NE68107 | Lead | 0 |
READY MIXED CONCRETE CO MILLARD PLANT OMAHA, NE68137 | Lead | 0 |
+ 5 more facilities
Source: EPA Toxic Release Inventory (TRI) 2023
Superfund sites
Superfund sites in Douglas
Superfund sites nearby
Federally tracked hazardous-waste sites within Douglas on the EPA National Priorities List.
- OLD HWY 275 AND N 288TH STREET
- OMAHA LEAD
Source: EPA Superfund National Priorities List
Full Rankings