Cassia Water Quality Report
2 cities ranked · Average grade: D · Idaho
Avg Score
45.8
Cities Ranked
2
Health Violations
2
PFAS Detected
1
45.8
County avg score
2
Cities ranked
0%
A or B grade
100%
D or F grade
2
Health violations
1
PFAS detected
Grade Distribution
How Cassia cities scored
A
0
0%
Excellent
B
0
0%
Good
C
0
0%
Fair
D
1
50%
Poor
F
1
50%
Failing
Comparison
County vs Idaho average
▼ 22.4 pts below state average
City Map
Water quality across Cassia
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Cassia
Best cities
Worst cities
County context
2.9%
of residents on fluoridated water (CDC, 2020)
4,938,764
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Cassia
Industrial polluters nearby
Facilities reporting the most surface-water releases in Cassia, 2023.
Total reported releases to surface water: 4,938,764 lbs
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
MCCAIN FOODS USA INC. BURLEY, ID83318 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 4,938,764 |
TESSENDERLO KERLEY INC. BURLEY, ID83318 | — | — |
DDP SPECIALTY ELECTRONIC MATERIAL US LLC. BURLEY, ID83318 | — | — |
ALTO MAGIC VALLEY LLC BURLEY, ID83318 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings