FIELDS OF LONG GROVE
PWS ID: IL0971050 · LONG GROVE, Illinois 60047
Population Served
267
Total Violations
80
Health-Based Violations
63
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 89
- County
- Lake
- School/Daycare
- No
- MCL Violations
- 63
- Monitoring Violations
- 5
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Combined Radium (-226 and -228) | MCL | 57 | 2004 |
| Gross Alpha, Excl. Radon and U | MCL | 6 | 2002 |
| Consumer Confidence Rule | Other | 5 | 2025 |
| Combined Radium (-226 and -228) | MR | 3 | 2003 |
| Coliform (TCR) | MR | 2 | 1996 |
| Public Notice | Other | 2 | 2004 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.