Iredell Water Quality Report
3 cities ranked · Average grade: D · North Carolina
Avg Score
48.3
Cities Ranked
3
Health Violations
3
PFAS Detected
2
48.3
County avg score
3
Cities ranked
33%
A or B grade
67%
D or F grade
3
Health violations
2
PFAS detected
Grade Distribution
How Iredell cities scored
A
0
0%
Excellent
B
1
33%
Good
C
0
0%
Fair
D
0
0%
Poor
F
2
67%
Failing
Comparison
County vs North Carolina average
▼ 20.3 pts below state average
City Map
Water quality across Iredell
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Iredell
Best cities
Worst cities
County context
2
Superfund sites in Iredell
69.2%
of residents on fluoridated water (CDC, 2020)
108,377
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Iredell
Industrial polluters nearby
Facilities reporting the most surface-water releases in Iredell, 2023.
Total reported releases to surface water: 108,377 lbs
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
TYSON FARMS INC. HARMONY, NC28634 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 108,356 |
KEYSTONE POWDERED METAL CO TROUTMAN, NC28166 | Copper | 14 |
CONCRETE SUPPLY CO-MOORESVILLE PLANT MOORESVILLE, NC28115 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 3 |
CONCRETE SUPPLY CO LLC - SHERWIN WILLIAMS TEMP PLA STATESVILLE, NC28677 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 3 |
J C STEELE & SONS INC STATESVILLE, NC28677 | Chromium | 0 |
+ 5 more facilities
Source: EPA Toxic Release Inventory (TRI) 2023
Superfund sites
Superfund sites in Iredell
Superfund sites nearby
Federally tracked hazardous-waste sites within Iredell on the EPA National Priorities List.
- FCX INC STATESVILLE PLANT
- SIGMON S SEPTIC TANK SERVICE
Source: EPA Superfund National Priorities List
Full Rankings
All 3 cities in Iredell
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Troutman | B- | 74.7 | 10K | 147 | Health Unresolved | |
| 2 | Mooresville | F | 36.2 | 65K | 890 | Health PFAS Unresolved | |
| 3 | Statesville | F | 33.9 | 61K | 936 | Health PFAS Unresolved |