SADDLEBROOK FARMS
Illinois - Community Water System - PWSID: IL0970120
System Information
| PWSID | IL0970120 |
| System Name | SADDLEBROOK FARMS |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 18, 1990 |
| Last Reported | Feb 26, 2026 |
Location & Contact
| State | Illinois |
| City | GRAYSLAKE |
| ZIP Code | 60030 |
| Address | 1 SADDLEBROOK DRIVE |
| Organization | WACO, LAWRENCE J. |
| Phone | 847-223-2212 |
Population & Service
| Population Served | 2,558 |
| Service Connections | 1,709 |
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, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jul 23, 2014 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jul 23, 2014 | - | |
| Jul 1, 2012 | - | Other | No | No | - | - | - | Resolved | Jul 5, 2012 | - | |
| Jul 1, 2012 | - | Other | No | No | - | - | - | Resolved | Jul 5, 2012 | - | |
| Jul 1, 2005 | - | Other | No | No | - | - | - | Resolved | Oct 3, 2005 | - | |
| Jul 1, 2005 | - | Other | No | No | - | - | - | Resolved | Oct 3, 2005 | - | |
| Jan 1, 1998 | Mar 31, 1998 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Mar 31, 1998 | - | |
| Jan 1, 1998 | Mar 31, 1998 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Mar 31, 1998 | - | |
| Jan 1, 1998 | Mar 31, 1998 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Mar 31, 1998 | - | |
| Nov 1, 1997 | Nov 30, 1997 | MR | No | No | - | 5% of samples | - | Archived | Nov 30, 1997 | - | |
| Nov 1, 1997 | Nov 30, 1997 | MR | No | No | - | 5% of samples | - | Archived | Nov 30, 1997 | - | |
| Oct 1, 1997 | Oct 31, 1997 | MR | No | No | - | 5% of samples | - | Archived | Oct 31, 1997 | - | |
| Oct 1, 1997 | Oct 31, 1997 | MR | No | No | - | 5% of samples | - | Archived | Oct 31, 1997 | - | |
| Jul 1, 1997 | Jul 31, 1997 | MR | No | No | - | 5% of samples | - | Archived | Jul 31, 1997 | - | |
| Jul 1, 1997 | Jul 31, 1997 | MR | No | No | - | 5% of samples | - | Archived | Jul 31, 1997 | - | |
| Jun 1, 1997 | Jun 30, 1997 | MR | No | No | - | 5% of samples | - | Archived | Jun 30, 1997 | - | |
| Jun 1, 1997 | Jun 30, 1997 | MR | No | No | - | 5% of samples | - | Archived | Jun 30, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.4 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.4 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.4 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.0002 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.0002 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.0002 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.7 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.7 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 0.7 mg/L | - | Resolved | Mar 31, 1997 | - | |
| Jan 1, 1996 | - | TT | Yes | No | - | TT | - | Resolved | Sep 16, 1997 | - | |
| Jan 1, 1996 | - | TT | Yes | No | - | TT | - | Resolved | Sep 16, 1997 | - | |
| Jan 1, 1996 | - | TT | Yes | No | - | TT | - | Resolved | Sep 16, 1997 | - | |
| Aug 1, 1995 | - | TT | Yes | No | - | TT | - | Resolved | Feb 8, 1996 | - | |
| Jul 1, 1995 | - | TT | Yes | No | - | TT | - | Resolved | Sep 16, 1997 | - | |
| Jul 1, 1995 | - | TT | Yes | No | - | TT | - | Resolved | Sep 16, 1997 | - | |
| Jul 1, 1995 | - | TT | Yes | No | - | TT | - | Resolved | Sep 16, 1997 | - | |
| Jan 28, 1995 | - | TT | Yes | No | - | TT | - | Resolved | Feb 8, 1996 | - | |
| Jan 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Jan 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Jan 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Jul 1, 1994 | - | TT | Yes | No | - | TT | - | Resolved | Sep 15, 1997 | - | |
| Mar 1, 1992 | Mar 31, 1992 | MR | No | No | - | 5% of samples | - | Archived | Mar 31, 1992 | - | |
| Mar 1, 1992 | Mar 31, 1992 | MR | No | No | - | 5% of samples | - | Archived | Mar 31, 1992 | - |
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.