Henry Water Quality Report
12 cities ranked · Average grade: B · Illinois
Avg Score
77
Cities Ranked
12
Health Violations
10
PFAS Detected
2
77
County avg score
12
Cities ranked
67%
A or B grade
8%
D or F grade
10
Health violations
2
PFAS detected
Grade Distribution
How Henry cities scored
A
5
42%
Excellent
B
3
25%
Good
C
3
25%
Fair
D
0
0%
Poor
F
1
8%
Failing
Comparison
County vs Illinois average
▼ 2.7 pts below state average
City Map
Water quality across Henry
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Henry
Best cities
Worst cities
County context
99.3%
of residents on fluoridated water (CDC, 2020)
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Henry
Industrial polluters nearby
Facilities reporting the most surface-water releases in Henry, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
PATRIOT RENEWABLE FUELS LLC DBA CHS INC. ANNAWAN, IL61234 | — | — |
DIXLINE CORP GALVA, IL61434 | — | — |
BIG RIVER RESOURCES GALVA LLC GALVA, IL61434 | — | — |
MTM TRAILERS KEWANEE, IL61443 | — | — |
GREAT DANE TRAILERS KEWANEE, IL61443 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 12 cities in Henry
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Woodhull | A | 94.1 | 771 | 7 | Health Unresolved | |
| 2 | Green Rock | A | 93.4 | 3K | 25 | Unresolved | |
| 3 | Andover | A- | 89.7 | 565 | 61 | Unresolved | |
| 4 | Annawan | A- | 88.4 | 843 | 11 | Health Unresolved | |
| 5 | Cambridge | A- | 87.7 | 2K | 16 | Health Unresolved | |
| 6 | Atkinson | B+ | 83.5 | 955 | 14 | Health Unresolved | |
| 7 | Kewanee | B | 80 | 13K | 76 | Health Unresolved | |
| 8 | Orion | B- | 72.8 | 2K | 19 | Health Unresolved | |
| 9 | Galva | C+ | 67.4 | 3K | 30 | Health Lead Unresolved | |
| 10 | Colona | C+ | 66.5 | 3K | 62 | Health Unresolved | |
| 11 | Alpha | C | 61.1 | 736 | 42 | Health Unresolved | |
| 12 | Geneseo | F | 39 | 8K | 317 | Health Unresolved |