ROGERS CO RWD # 6
PWS ID: OK3006628 · INOLA, Oklahoma 74036
Population Served
1,560
Total Violations
125
Health-Based Violations
36
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 625
- County
- Rogers
- School/Daycare
- No
- MCL Violations
- 35
- Monitoring Violations
- 65
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 19 | 2012 |
| Total Haloacetic Acids (HAA5) | MR | 19 | 2021 |
| TTHM | MR | 19 | 2021 |
| Total Haloacetic Acids (HAA5) | MCL | 18 | 2013 |
| TTHM | MCL | 13 | 2013 |
| Consumer Confidence Rule | Other | 12 | 2025 |
| Coliform (TCR) | MCL | 4 | 2004 |
| Chlorine | MR | 4 | 2021 |
| Revised Total Coliform Rule | MON | 4 | 2021 |
| LEAD AND COPPER RULE REVISIONS | TT | 1 | 2024 |
| LEAD AND COPPER RULE REVISIONS | RPT | 1 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.