POWHATTAN, CITY OF
PWS ID: KS2001303 · POWHATTAN, Kansas 66527
Population Served
68
Total Violations
266
Health-Based Violations
112
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 30
- County
- Brown
- School/Daycare
- No
- MCL Violations
- 112
- Monitoring Violations
- 112
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MCL | 96 | 2015 |
| Coliform (TCR) | MR | 93 | 2013 |
| Coliform (TCR) | MCL | 16 | 2001 |
| Public Notice | Other | 12 | 2016 |
| Revised Total Coliform Rule | MON | 8 | 2017 |
| Consumer Confidence Rule | Other | 7 | 2022 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2017 |
| TTHM | MR | 4 | 2017 |
| Lead and Copper Rule | MR | 3 | 2017 |
| LEAD AND COPPER RULE REVISIONS | RPT | 2 | 2024 |
| Lead and Copper Rule | Other | 1 | 1994 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.