NOWATA CO RWD #6 Water Quality Report
Population
450
people served
Water Source
🌊 Surface
rivers, lakes, reservoirs
National Rank
—
of 49,184 US systems
5-Year Record
⚠️ 31
violations recorded
F
Unsafe
Safety Grade
31 violations in the past 5 years, including 30 health-based
System Details
- PWSID
- OK3005308
- Population Served
- 450
- Water Source
- Surface Water
- Owner
- Local Government
- State
- Oklahoma
- EPA Region
- 6
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 3000 | ✕ Health-Based | 18 |
| Contaminant 5000 | ⚠ Monitoring/Reporting | 5 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 22 |
| Total Trihalomethanes (TTHMs) | ✕ Health-Based | 38 |
| Haloacetic Acids (HAA5) | ✕ Health-Based | 7 |
| Contaminant 7500 | ⚠ Monitoring/Reporting | 15 |
Violation History
2025
2
2024
3
2023
14
2022
6
2021
6
2020
19
2019
8
2018
11
2017
2
2016
2
Total violations on record: 105
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
105violations total
375% of national average
National avg: ~28 per system
🏘️ Small community water system.