GREEN OAKS
PWS ID: IL0970040 · GREEN OAKS, Illinois 60048
Population Served
1,470
Total Violations
24
Health-Based Violations
3
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 490
- County
- Lake
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 14
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 9 | 2009 |
| Chlorine | MR | 4 | 2009 |
| LEAD AND COPPER RULE REVISIONS | RPT | 4 | 2025 |
| LEAD AND COPPER RULE REVISIONS | TT | 2 | 2024 |
| Consumer Confidence Rule | Other | 2 | 2025 |
| Lead and Copper Rule | MR | 1 | 1996 |
| Lead and Copper Rule | TT | 1 | 1997 |
| Public Notice | Other | 1 | 2025 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.