Cass Water Quality Report
9 cities ranked · Average grade: B+ · Nebraska
Avg Score
84.9
Cities Ranked
9
Health Violations
9
PFAS Detected
1
84.9
County avg score
9
Cities ranked
100%
A or B grade
0%
D or F grade
9
Health violations
1
PFAS detected
Grade Distribution
How Cass cities scored
A
5
56%
Excellent
B
4
44%
Good
C
0
0%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs Nebraska average
▼ 0.9 pts below state average
City Map
Water quality across Cass
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Cass
Best cities
Worst cities
County context
50.3%
of residents on fluoridated water (CDC, 2020)
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Cass
Industrial polluters nearby
Facilities reporting the most surface-water releases in Cass, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
ASH GROVE CEMENT CO LOUISVILLE, NE68037 | — | — |
PCS PHOSPHATE CO INC WEEPING WATER, NE68463 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 9 cities in Cass
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Weeping Water | A | 92.6 | 1K | 8 | Health Unresolved | |
| 2 | Murray | A | 91.3 | 3K | 4 | Health Unresolved | |
| 3 | Murdock | A | 91.1 | 2K | 23 | Health Unresolved | |
| 4 | Eagle | A- | 85.5 | 1K | 17 | Health Unresolved | |
| 5 | Greenwood | A- | 85.1 | 600 | 19 | Health Unresolved | |
| 6 | Elmwood | B+ | 81 | 698 | 7 | Health Unresolved | |
| 7 | Union | B+ | 80.6 | 616 | 48 | Health Unresolved | |
| 8 | Louisville | B | 78.7 | 1K | 6 | Health Unresolved | |
| 9 | Plattsmouth | B | 78.5 | 11K | 12 | Health PFAS Unresolved |