RIVER GROVE
Illinois - Community Water System - PWSID: IL0312640
System Information
| PWSID | IL0312640 |
| System Name | RIVER GROVE |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 13, 1981 |
| Last Reported | Feb 26, 2026 |
Location & Contact
| State | Illinois |
| City | RIVER GROVE |
| ZIP Code | 60171 |
| Address | 2101 WEST STREET |
| Organization | PAZDZIOCH, WILLIAM |
| Phone | 708-452-7055 |
Population & Service
| Population Served | 10,282 |
| Service Connections | 2,620 |
Drinking Water Violations (28)
This water system has 28 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Dec 30, 2020 | - | MR | No | No | - | TT | - | Resolved | Jan 21, 2021 | - | |
| Dec 30, 2020 | - | MR | No | No | - | TT | - | Resolved | Jan 21, 2021 | - | |
| Jul 1, 2012 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2013 | - | |
| Jul 1, 2012 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2013 | - | |
| Jul 1, 2007 | Sep 30, 2007 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2007 | - | |
| Jul 1, 2007 | Sep 30, 2007 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2007 | - | |
| Jul 1, 2007 | Sep 30, 2007 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2007 | - | |
| Jul 1, 2007 | Sep 30, 2007 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2007 | - | |
| Jan 1, 2001 | Mar 31, 2001 | TT | Yes | No | - | TT | - | Resolved | Mar 31, 2001 | - | |
| Oct 1, 2000 | Dec 31, 2000 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2000 | - | |
| Jul 1, 1997 | Dec 31, 1997 | MR | No | No | - | TT | - | Resolved | Dec 31, 1997 | - | |
| Dec 7, 1992 | - | TT | Yes | No | - | TT | - | Resolved | Dec 27, 1993 | - | |
| Dec 7, 1992 | - | TT | Yes | No | - | TT | - | Resolved | Dec 27, 1993 | - | |
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About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.