BERKELEY
Illinois - Community Water System - PWSID: IL0310180
System Information
| PWSID | IL0310180 |
| System Name | BERKELEY |
| 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 | BERKELEY |
| ZIP Code | 60163 |
| Address | 5819 Electric Avenue |
| Organization | WAGNER, JOSEPH |
| Phone | 708-234-2624 |
Population & Service
| Population Served | 5,214 |
| Service Connections | 1,862 |
Drinking Water Violations (50)
This water system has 50 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, 2004 | - | Other | No | No | - | - | - | Resolved | Sep 29, 2004 | - | |
| Jul 1, 2004 | - | Other | No | No | - | - | - | Resolved | Sep 29, 2004 | - | |
| Jul 1, 1998 | - | MR | No | No | - | TT | - | Resolved | Sep 24, 1999 | - | |
| Jan 1, 1998 | Mar 31, 1998 | MR | No | No | - | TT | - | Resolved | Mar 31, 1998 | - | |
| Jul 1, 1997 | Dec 31, 1997 | MR | No | No | - | TT | - | Resolved | Dec 31, 1997 | - | |
| Jan 1, 1997 | Jun 30, 1997 | MR | No | No | - | TT | - | Resolved | Jun 30, 1997 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1994 | - | |
| Jan 1, 1994 | Jan 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jan 31, 1994 | - | |
| Jan 1, 1994 | Jan 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jan 31, 1994 | - | |
| Jan 1, 1994 | Jan 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jan 31, 1994 | - | |
| Jan 1, 1994 | Jan 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jan 31, 1994 | - | |
| Jan 1, 1994 | Jan 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jan 31, 1994 | - | |
| Jan 1, 1994 | Jan 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jan 31, 1994 | - | |
| Jan 1, 1993 | - | TT | Yes | No | - | TT | - | Resolved | Feb 10, 1994 | - | |
| Jan 1, 1993 | - | TT | Yes | No | - | TT | - | Resolved | Feb 10, 1994 | - | |
| Jan 1, 1993 | - | TT | Yes | No | - | TT | - | Resolved | Feb 10, 1994 | - | |
| Jan 1, 1993 | - | TT | Yes | No | - | TT | - | Resolved | Feb 10, 1994 | - | |
| Jul 1, 1991 | Jul 31, 1991 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1991 | - | |
| Jul 1, 1991 | Jul 31, 1991 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1991 | - | |
| Jul 1, 1991 | Jul 31, 1991 | MCL | Yes | No | - | 5% of samples | - | Archived | Jul 31, 1991 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - |
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.