TECUMSEH UTILITY AUTHORITY Water Quality Report
Population
6,098
people served
Water Source
🌊 Surface
rivers, lakes, reservoirs
National Rank
—
of 49,184 US systems
5-Year Record
⚠️ 84
violations recorded
F
Unsafe
Safety Grade
84 violations in the past 5 years, including 114 health-based
System Details
- PWSID
- OK1020506
- Population Served
- 6,098
- Water Source
- Surface Water
- Owner
- Local Government
- State
- Oklahoma
- EPA Region
- 6
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 0100 | ✕ Health-Based | 28 |
| Contaminant 3100 | ⚠ Monitoring/Reporting | 2 |
| Contaminant 3000 | ⚠ Monitoring/Reporting | 2 |
| Contaminant 0200 | ⚠ Monitoring/Reporting | 1 |
| Total Trihalomethanes (TTHMs) | ✕ Health-Based | 95 |
| Haloacetic Acids (HAA5) | ✕ Health-Based | 26 |
| Contaminant 2920 | ✕ Health-Based | 6 |
| Contaminant 5000 | ⚠ Monitoring/Reporting | 4 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 1 |
| Contaminant 0300 | ⚠ Monitoring/Reporting | 1 |
| Contaminant 8000 | ⚠ Monitoring/Reporting | 1 |
| Contaminant 0999 | ⚠ Monitoring/Reporting | 2 |
Violation History
2025
8
2024
10
2023
18
2022
40
2021
8
2019
5
2013
1
2012
2
2011
5
2010
6
Total violations on record: 169
Service Area
Cities Served
ZIP Codes Served
Recommended Water Filters
Based on contaminants detected in this water system:
Activated Carbon Filter
Effective for chlorine, THMs, pesticides, and taste/odor improvement
Removes: Total Trihalomethanes (TTHMs), Haloacetic Acids (HAA5)
How does this compare?
This systemNational average
Grade F
Avg: B-C
169violations total
604% of national average
National avg: ~28 per system
📍 Average-sized water system.