MANKATO, CITY OF
PWS ID: KS2008903 · MANKATO, Kansas 66956
Population Served
848
Total Violations
23
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 537
- County
- Jewell
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 8
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Consumer Confidence Rule | Other | 7 | 2023 |
| Groundwater Rule | MR | 6 | 2024 |
| Nitrate | MCL | 4 | 1992 |
| Lead and Copper Rule | MR | 2 | 2020 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.