CARY, TOWN OF Water Quality Report
Population
224,000
people served
Water Source
🌊 Surface
rivers, lakes, reservoirs
National Rank
—
of 49,184 US systems
5-Year Record
⚠️ 10
violations recorded
F
Unsafe
Safety Grade
10 violations in the past 5 years, including 6 health-based
System Details
- PWSID
- NC0392020
- Population Served
- 224,000
- Water Source
- Surface Water
- Owner
- Local Government
- State
- North Carolina
- EPA Region
- 4
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 7000 | ⚠ Monitoring/Reporting | 2 |
| Contaminant 7500 | ⚠ Monitoring/Reporting | 5 |
| Contaminant 8000 | ✕ Health-Based | 6 |
Violation History
2023
10
2006
1
2001
1
1999
1
Total violations on record: 13
Service Area
Cities Served
ZIP Codes Served
How does this compare?
This systemNational average
Grade F
Avg: B-C
13violations total
46% of national average
National avg: ~28 per system
🏙️ This is a large system — serving 34× more people than the national average.