DANVERS
PWS ID: IL1130450 · DANVERS, Illinois 61732
Population Served
1,183
Total Violations
502
Health-Based Violations
475
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 485
- County
- McLean
- School/Daycare
- No
- MCL Violations
- 469
- Monitoring Violations
- 11
- Treatment Tech Violations
- 6
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MCL | 461 | 2016 |
| Coliform (TCR) | MCL | 8 | 2010 |
| Lead and Copper Rule | TT | 6 | 2009 |
| Arsenic | MR | 5 | 2010 |
| Public Notice | Other | 4 | 2009 |
| Chlorine | MR | 4 | 2009 |
| LEAD AND COPPER RULE REVISIONS | RPT | 2 | 2025 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1977 |
| Lead and Copper Rule | MR | 1 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.