HIAWATHA, CITY OF
PWS ID: KS2001305 · HIAWATHA, Kansas 66434
Population Served
3,246
Total Violations
220
Health-Based Violations
194
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,502
- County
- Brown
- School/Daycare
- No
- MCL Violations
- 194
- Monitoring Violations
- 24
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MCL | 194 | 2018 |
| Lead and Copper Rule | MR | 4 | 1993 |
| Benzene | MR | 2 | 1989 |
| Total Haloacetic Acids (HAA5) | MR | 2 | 2024 |
| Carbon tetrachloride | MR | 2 | 1989 |
| 1,2-Dichloroethane | MR | 2 | 1989 |
| 1,1-Dichloroethylene | MR | 2 | 1989 |
| p-Dichlorobenzene | MR | 2 | 1989 |
| Trichloroethylene | MR | 2 | 1989 |
| Vinyl chloride | MR | 2 | 1989 |
| TTHM | MR | 2 | 2024 |
| 1,1,1-Trichloroethane | MR | 2 | 1989 |
| Consumer Confidence Rule | Other | 1 | 2000 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.