Sparta
PWSID: IL1570600
System Details
| Population Served | 4,395 |
| Service Connections | 2,151 |
| Water Source | Surface Water |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Sparta |
| Zip Code | 62286 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0015 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0010 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0010 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
3 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-08-22 | | Open |
| | 2025-07-02 | | Open |
| | 2024-10-17 | Yes | Open |
Violation History (40 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2023-07-01 | | Returned to Compliance |
| | 2023-07-01 | | Returned to Compliance |
| | 2023-04-01 | Major | Returned to Compliance |
| | 2023-04-01 | Major | Returned to Compliance |
| | 2023-04-01 | Major | Acknowledged |
| | 2023-04-01 | Major | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2022-07-01 | Major | Returned to Compliance |
| | 2022-07-01 | Major | Returned to Compliance |
| | 2022-07-01 | Major | Returned to Compliance |
| | 2022-07-01 | Major | Returned to Compliance |
| | 2021-12-30 | | Returned to Compliance |
| | 2021-12-30 | | Returned to Compliance |
| | 2021-01-01 | Yes | Returned to Compliance |
| | 2021-01-01 | Yes | Returned to Compliance |
| | 2020-10-01 | Yes | Returned to Compliance |
| | 2020-10-01 | Yes | Returned to Compliance |
| | 2019-12-01 | | Returned to Compliance |
| | 2019-12-01 | | Returned to Compliance |
| | 2019-10-01 | Major | Returned to Compliance |
| | 2019-10-01 | Major | Returned to Compliance |
| | 2018-02-17 | | Returned to Compliance |
| | 2018-02-17 | | Returned to Compliance |
| | 2017-10-01 | Yes | Returned to Compliance |
| | 2017-10-01 | Yes | Returned to Compliance |
| | 2017-07-01 | Yes | Returned to Compliance |
| | 2017-07-01 | Yes | Returned to Compliance |
| | 2017-04-01 | Yes | Returned to Compliance |
| | 2017-04-01 | Yes | Returned to Compliance |
| | 2017-01-01 | Yes | Returned to Compliance |
| | 2017-01-01 | Yes | Returned to Compliance |
| | 2016-10-01 | Yes | Returned to Compliance |
| | 2016-10-01 | Yes | Returned to Compliance |
| | 2011-07-01 | | Returned to Compliance |