SEQUOYAH CO. RWD #3 Water Quality Report
Population
1,040
people served
Water Source
🌊 Surface
rivers, lakes, reservoirs
National Rank
Top 90%
of 49,184 US systems
5-Year Record
⚠️ 6
violations recorded
C
Fair
Safety Grade
6 violations in the past 5 years, including 5 health-based
System Details
- PWSID
- OK3006804
- Population Served
- 1,040
- Water Source
- Surface Water
- Owner
- Local Government
- State
- Oklahoma
- EPA Region
- 6
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 3100 | ⚠ Monitoring/Reporting | 7 |
| Total Trihalomethanes (TTHMs) | ✕ Health-Based | 4 |
| Contaminant 5000 | ⚠ Monitoring/Reporting | 4 |
| Contaminant 5200 | ✕ Health-Based | 2 |
| Contaminant 3000 | ⚠ Monitoring/Reporting | 2 |
Violation History
2025
2
2024
3
2023
1
2018
2
2017
2
1995
4
1993
2
1992
1
1985
1
1979
1
Total violations on record: 19
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)
How does this compare?
This systemNational average
Grade C
Avg: B-C
19violations total
68% of national average
National avg: ~28 per system
🏘️ Small community water system.