ONEIDA, CITY OF
PWS ID: KS2013103 · ONEIDA, Kansas 66522
Population Served
58
Total Violations
91
Health-Based Violations
25
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 33
- County
- Nemaha
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 26
- Treatment Tech Violations
- 25
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Groundwater Rule | TT | 25 | 2022 |
| Groundwater Rule | MR | 23 | 2023 |
| Public Notice | Other | 16 | 2023 |
| Consumer Confidence Rule | Other | 13 | 2022 |
| Lead and Copper Rule | MR | 3 | 2020 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.