Stillwater Water Quality Report
Population
19,462
people served
Water Source
🏔️ Ground
wells & aquifers
National Rank
Top 90%
of 49,184 US systems
5-Year Record
⚠️ 4
violations recorded
C
Fair
Safety Grade
4 violations in the past 5 years
System Details
- PWSID
- MN1820024
- Population Served
- 19,462
- Water Source
- Ground Water
- Owner
- Local Government
- State
- Minnesota
- EPA Region
- 5
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 7000 | ⚠ Monitoring/Reporting | 3 |
| Contaminant 5200 | ⚠ Monitoring/Reporting | 1 |
Violation History
2025
1
2022
3
Total violations on record: 4
Service Area
Cities Served
ZIP Codes Served
How does this compare?
This systemNational average
Grade C
Avg: B-C
4violations total
14% of national average
National avg: ~28 per system
📍 Mid-to-large system — serves 3× the national average.