MIAMI CO RWD 3
PWS ID: KS2012104 · OSAWATOMIE, Kansas 66064
Population Served
2,435
Total Violations
191
Health-Based Violations
71
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,005
- County
- Miami
- School/Daycare
- No
- MCL Violations
- 71
- Monitoring Violations
- 98
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 46 | 2014 |
| TTHM | MCL | 42 | 2019 |
| Total Haloacetic Acids (HAA5) | MCL | 22 | 2017 |
| Public Notice | Other | 18 | 2021 |
| TTHM | MR | 14 | 2019 |
| Total Haloacetic Acids (HAA5) | MR | 12 | 2019 |
| Revised Total Coliform Rule | MON | 12 | 2025 |
| Coliform (TCR) | MCL | 7 | 2002 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 5 | 2010 |
| Lead and Copper Rule | MR | 5 | 2023 |
| Chlorine | MR | 4 | 2025 |
| Consumer Confidence Rule | Other | 1 | 1999 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.