MARION, CITY OF
PWS ID: KS2011507 · MARION, Kansas 66861
Population Served
1,902
Total Violations
205
Health-Based Violations
148
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,002
- County
- Marion
- School/Daycare
- No
- MCL Violations
- 73
- Monitoring Violations
- 48
- Treatment Tech Violations
- 75
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| CARBON, TOTAL | TT | 60 | 2007 |
| TTHM | MCL | 35 | 2006 |
| Total Haloacetic Acids (HAA5) | MCL | 34 | 2006 |
| Bromate | MR | 13 | 2023 |
| Surface Water Treatment Rule | MR | 8 | 2020 |
| Interim Enhanced Surface Water Treatment Rule | TT | 8 | 2008 |
| Surface Water Treatment Rule | TT | 7 | 2001 |
| Total Haloacetic Acids (HAA5) | MR | 7 | 2023 |
| Interim Enhanced Surface Water Treatment Rule | MR | 6 | 2020 |
| Revised Total Coliform Rule | MON | 4 | 2020 |
| Coliform (TCR) | MCL | 4 | 2011 |
| TTHM | MR | 3 | 2009 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 3 | 2010 |
| Chlorine | MR | 3 | 2020 |
| Public Notice | Other | 2 | 2017 |
| Lead and Copper Rule | MR | 1 | 2017 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.