Jasper Water Quality Report
7 cities ranked · Average grade: A · Iowa
Avg Score
91.3
Cities Ranked
7
Health Violations
6
PFAS Detected
1
91.3
County avg score
7
Cities ranked
100%
A or B grade
0%
D or F grade
6
Health violations
1
PFAS detected
Grade Distribution
How Jasper cities scored
A
7
100%
Excellent
B
0
0%
Good
C
0
0%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs Iowa average
▲ 3.8 pts above state average
City Map
Water quality across Jasper
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Jasper
Best cities
Worst cities
County context
1
Superfund site in Jasper
92.2%
of residents on fluoridated water (CDC, 2020)
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Jasper
Industrial polluters nearby
Facilities reporting the most surface-water releases in Jasper, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
REG NEWTON LLC NEWTON, IA50208 | — | — |
THOMBERT INC. NEWTON, IA50208 | — | — |
ARCOSA WIND TOWERS INC. PLT 1550 NEWTON, IA50208 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Superfund sites
Superfund sites in Jasper
Superfund sites nearby
Federally tracked hazardous-waste sites within Jasper on the EPA National Priorities List.
- MIDWEST MANUFACTURING NORTH FARM
Source: EPA Superfund National Priorities List
Full Rankings
All 7 cities in Jasper
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Monroe | A | 94.3 | 2K | 6 | Health Unresolved | |
| 2 | Prairie City | A | 94.1 | 2K | 8 | Health Unresolved | |
| 3 | Sully | A | 92.6 | 881 | 26 | Health Unresolved | |
| 4 | Newton | A | 91.2 | 17K | 8 | Health Unresolved | |
| 5 | Kellogg | A | 91 | 617 | 7 | Health Unresolved | |
| 6 | Colfax | A- | 87.9 | 2K | 12 | Health Unresolved | |
| 7 | Baxter | A- | 87.9 | 1K | 8 | Unresolved |