WATER AUTH OF DICKSON COUNTY Water Quality Report
Population
66,725
people served
Water Source
🌊 Surface
rivers, lakes, reservoirs
National Rank
Top 43%
of 49,184 US systems
5-Year Record
✅ Clean
no violations
A
Safe
Safety Grade
0 violations in the past 5 years
System Details
- PWSID
- TN0000191
- Population Served
- 66,725
- Water Source
- Surface Water
- Owner
- Local Government
- State
- Tennessee
- EPA Region
- 4
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 0300 | ⚠ Monitoring/Reporting | 2 |
| Contaminant 7500 | ⚠ Monitoring/Reporting | 1 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 1 |
Violation History
2011
1
2008
2
2007
1
Total violations on record: 4
Service Area
Cities Served
ZIP Codes Served
How does this compare?
This systemNational average
Grade A
Avg: B-C
4violations total
14% of national average
National avg: ~28 per system
📍 Mid-to-large system — serves 10× the national average.