LA GRANGE PARK
Illinois — Community Water System — PWSID: IL0311560
System Information
| PWSID | IL0311560 |
| System Name | LA GRANGE PARK |
| 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 | Dec 4, 2025 |
Location & Contact
| State | Illinois |
| City | LAGRANGE PARK |
| ZIP Code | 60526 |
| Address | 937 BARNSDALE RD |
| Organization | RADDE, RICK |
| Phone | 708-352-2922 |
Population & Service
| Population Served | 13,011 |
| Service Connections | 4,161 |
Drinking Water Violations (9)
This water system has 9 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, 2018 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 1, 2019 | Consumer Confidence Rule |
| Jul 1, 2018 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 1, 2019 | Consumer Confidence Rule |
| Jul 1, 2010 | Jul 31, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2010 | Total Coliform Rule |
| Jul 1, 2010 | Jul 31, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2010 | Total Coliform Rule |
| Jul 1, 2010 | Jul 31, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2010 | Total Coliform Rule |
| Jul 1, 2010 | Jul 31, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2010 | Total Coliform Rule |
| Mar 15, 1993 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Dec 30, 1993 | Lead and Copper Rule |
| Mar 15, 1993 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Dec 30, 1993 | Lead and Copper Rule |
| Apr 1, 1992 | Sep 30, 1992 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 30, 1992 | Lead and Copper Rule |
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.