STILLWATER UTILITIES AUTHORITY Water Quality Report
Population
53,000
people served
Water Source
🌊 Surface
rivers, lakes, reservoirs
National Rank
—
of 49,184 US systems
5-Year Record
⚠️ 28
violations recorded
F
Unsafe
Safety Grade
28 violations in the past 5 years, including 45 health-based
System Details
- PWSID
- OK1021220
- Population Served
- 53,000
- Water Source
- Surface Water
- Owner
- Local Government
- State
- Oklahoma
- EPA Region
- 6
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 3100 | ✕ Health-Based | 10 |
| Contaminant 3000 | ✕ Health-Based | 3 |
| Antimony | ⚠ Monitoring/Reporting | 1 |
| Contaminant 2920 | ✕ Health-Based | 21 |
| Contaminant 1011 | ⚠ Monitoring/Reporting | 1 |
| Contaminant 0300 | ✕ Health-Based | 6 |
| Contaminant 0200 | ✕ Health-Based | 12 |
| Contaminant 1052 | ⚠ Monitoring/Reporting | 2 |
Violation History
2024
2
2023
12
2022
12
2021
2
2018
3
2017
7
2016
5
1998
2
1997
1
1994
2
Total violations on record: 56
Service Area
Cities Served
ZIP Codes Served
How does this compare?
This systemNational average
Grade F
Avg: B-C
56violations total
200% of national average
National avg: ~28 per system
📍 Mid-to-large system — serves 8× the national average.