ELGIN, CITY OF
PWS ID: KS2001901 · SEDAN, Kansas 67361
Population Served
56
Total Violations
398
Health-Based Violations
45
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 48
- County
- Chautauqua
- School/Daycare
- No
- MCL Violations
- 37
- Monitoring Violations
- 299
- Treatment Tech Violations
- 8
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 103 | 2015 |
| Revised Total Coliform Rule | MON | 51 | 2021 |
| Coliform (TCR) | MCL | 27 | 2007 |
| Chlorine | MR | 24 | 2021 |
| Consumer Confidence Rule | Other | 18 | 2019 |
| TTHM | MR | 11 | 2021 |
| Total Haloacetic Acids (HAA5) | MR | 11 | 2021 |
| Public Notice | Other | 10 | 2021 |
| Nitrate | MCL | 10 | 1988 |
| Groundwater Rule | TT | 8 | 2021 |
| Coliform (TCR) | Other | 7 | 2002 |
| Nitrate | MR | 4 | 2018 |
| 1,2,4-Trichlorobenzene | MR | 4 | 2018 |
| ETHYLENE DIBROMIDE | MR | 4 | 2018 |
| DICHLOROMETHANE | MR | 4 | 2018 |
| 1,1-Dichloroethylene | MR | 4 | 2018 |
| trans-1,2-Dichloroethylene | MR | 4 | 2018 |
| 1,2-Dichloroethane | MR | 4 | 2018 |
| 1,1,1-Trichloroethane | MR | 4 | 2018 |
| Carbon tetrachloride | MR | 4 | 2018 |
| 1,2-Dichloropropane | MR | 4 | 2018 |
| Trichloroethylene | MR | 4 | 2018 |
| 1,1,2-Trichloroethane | MR | 4 | 2018 |
| Tetrachloroethylene | MR | 4 | 2018 |
| Ethylbenzene | MR | 4 | 2018 |
| Atrazine | MR | 4 | 2018 |
| Groundwater Rule | Other | 4 | 2020 |
| o-Dichlorobenzene | MR | 4 | 2018 |
| p-Dichlorobenzene | MR | 4 | 2018 |
| Styrene | MR | 4 | 2018 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.