LAFAYETTE
PWS ID: IL1750100 · LAFAYETTE, Illinois 61449
Population Served
250
Total Violations
817
Health-Based Violations
19
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 77
- County
- Stark
- School/Daycare
- No
- MCL Violations
- 17
- Monitoring Violations
- 741
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| LASSO | MR | 28 | 2004 |
| 1,2,4-Trichlorobenzene | MR | 19 | 2004 |
| 1,1,2-Trichloroethane | MR | 19 | 2004 |
| cis-1,2-Dichloroethylene | MR | 19 | 2004 |
| Xylenes, Total | MR | 19 | 2004 |
| trans-1,2-Dichloroethylene | MR | 19 | 2004 |
| 1,1,1-Trichloroethane | MR | 19 | 2004 |
| Carbon tetrachloride | MR | 19 | 2004 |
| 1,2-Dichloropropane | MR | 19 | 2004 |
| Trichloroethylene | MR | 19 | 2004 |
| CHLOROBENZENE | MR | 19 | 2004 |
| Toluene | MR | 19 | 2004 |
| Styrene | MR | 19 | 2004 |
| DICHLOROMETHANE | MR | 19 | 2004 |
| p-Dichlorobenzene | MR | 19 | 2004 |
| 1,1-Dichloroethylene | MR | 19 | 2004 |
| 1,2-Dichloroethane | MR | 19 | 2004 |
| Tetrachloroethylene | MR | 19 | 2004 |
| Benzene | MR | 19 | 2004 |
| Ethylbenzene | MR | 19 | 2004 |
| o-Dichlorobenzene | MR | 19 | 2004 |
| Public Notice | Other | 19 | 2025 |
| Fluoride | MCL | 13 | 1985 |
| Nitrate | MR | 12 | 2007 |
| Methoxychlor | MR | 10 | 1999 |
| Carbofuran | MR | 10 | 1999 |
| Atrazine | MR | 10 | 1999 |
| Heptachlor epoxide | MR | 10 | 1999 |
| 2,4-D | MR | 10 | 1999 |
| 2,4,5-TP | MR | 10 | 1999 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.