HUNTLEY
Illinois — Community Water System — PWSID: IL1110350
System Information
| PWSID | IL1110350 |
| System Name | HUNTLEY |
| System Type | Community Water System |
| Water Source | Ground Water |
| 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 | HUNTLEY |
| ZIP Code | 60142 |
| Address | VILLAGE OF HUNTLEY |
| Organization | FARRELL, TIMOTHY |
| Phone | 847-515-5285 |
Population & Service
| Population Served | 28,495 |
| Service Connections | 12,956 |
Drinking Water Violations (92)
This water system has 92 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 | Jul 31, 2025 | MCL | Yes | No | — | — | — | Archived | Jul 31, 2025 | — | |
| Jul 1, 2025 | Jul 31, 2025 | MCL | Yes | No | — | — | — | Archived | Jul 31, 2025 | — | |
| Jul 1, 2025 | Jul 31, 2025 | MCL | Yes | No | — | — | — | Archived | Jul 31, 2025 | — | |
| Jul 1, 2025 | Jul 31, 2025 | MCL | Yes | No | — | — | — | Archived | Jul 31, 2025 | — | |
| Jul 1, 2025 | Jul 31, 2025 | MCL | Yes | No | — | — | — | Archived | Jul 31, 2025 | — | |
| Jul 1, 2025 | Jul 31, 2025 | MCL | Yes | No | — | — | — | Archived | Jul 31, 2025 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2008 | — | |
| Oct 1, 2007 | Dec 31, 2007 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2007 | — | |
| Oct 1, 2007 | Dec 31, 2007 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2007 | — | |
| Oct 1, 2007 | Dec 31, 2007 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2007 | — | |
| Oct 1, 2007 | Dec 31, 2007 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2007 | — | |
| Oct 1, 2007 | Dec 31, 2007 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2007 | — | |
| Oct 1, 2007 | Dec 31, 2007 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2007 | — | |
| Jul 1, 2007 | Sep 30, 2007 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2007 | — | |
| Jul 1, 2007 | Sep 30, 2007 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2007 | — | |
| Jul 1, 2007 | Sep 30, 2007 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2007 | — | |
| Jul 1, 2007 | Sep 30, 2007 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2007 | — | |
| Jul 1, 2007 | Sep 30, 2007 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2007 | — | |
| Jul 1, 2007 | Sep 30, 2007 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2007 | — | |
| Jul 1, 2007 | Sep 30, 2007 | MCL | Yes | No | 6 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2007 | — | |
| Jul 1, 2006 | Sep 30, 2006 | MR | No | Yes | — | 5 pCi/L | — | Resolved | Aug 30, 2006 | — | |
| Jul 1, 2006 | Sep 30, 2006 | MR | No | Yes | — | 5 pCi/L | — | Resolved | Aug 30, 2006 | — | |
| Apr 1, 2000 | Oct 16, 2000 | MCL | Yes | No | 6.4 | 5 pCi/L | — | Resolved | Oct 16, 2000 | — | |
| Apr 1, 1998 | Apr 30, 1998 | MR | No | No | — | 5% of samples | — | Archived | Apr 30, 1998 | — | |
| Apr 1, 1998 | Apr 30, 1998 | MR | No | No | — | 5% of samples | — | Archived | Apr 30, 1998 | — | |
| Sep 23, 1997 | Mar 31, 1999 | MCL | Yes | No | 15.8 | 5 pCi/L | — | Resolved | Mar 3, 1999 | — | |
| Sep 23, 1997 | Mar 31, 1999 | MCL | Yes | No | 15.8 | 5 pCi/L | — | Resolved | Mar 3, 1999 | — | |
| Sep 23, 1997 | Mar 31, 1999 | MCL | Yes | No | 15.8 | 5 pCi/L | — | Resolved | Mar 3, 1999 | — | |
| Jul 1, 1997 | Sep 30, 1997 | MCL | Yes | No | 2.95 | 2 mg/L | — | Resolved | Sep 19, 1997 | — | |
| Jul 1, 1997 | Sep 30, 1997 | MCL | Yes | No | 2.95 | 2 mg/L | — | Resolved | Sep 19, 1997 | — | |
| Jul 1, 1997 | Sep 30, 1997 | MCL | Yes | No | 2.95 | 2 mg/L | — | Resolved | Sep 19, 1997 | — | |
| Jul 1, 1997 | Sep 30, 1997 | MCL | Yes | No | 2.95 | 2 mg/L | — | Resolved | Sep 19, 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 | — | |
| Jun 1, 1997 | Jun 30, 1997 | MCL | Yes | No | — | 5% of samples | — | Archived | Jun 30, 1997 | — | |
| Jun 1, 1997 | Jun 30, 1997 | MCL | Yes | No | — | 5% of samples | — | Archived | Jun 30, 1997 | — | |
| Apr 1, 1997 | Jun 30, 1997 | MCL | Yes | No | 2.95 | 2 mg/L | — | Resolved | Jun 30, 1997 | — | |
| Apr 1, 1997 | Jun 30, 1997 | MCL | Yes | No | 2.95 | 2 mg/L | — | Resolved | Jun 30, 1997 | — | |
| Apr 1, 1997 | Jun 30, 1997 | MCL | Yes | No | 2.95 | 2 mg/L | — | Resolved | Jun 30, 1997 | — | |
| Apr 1, 1997 | Jun 30, 1997 | MCL | Yes | No | 2.95 | 2 mg/L | — | Resolved | Jun 30, 1997 | — | |
| Jan 1, 1997 | Mar 31, 1997 | MCL | Yes | No | 2.95 | 2 mg/L | — | Resolved | Mar 31, 1997 | — | |
| Jan 1, 1997 | Mar 31, 1997 | MCL | Yes | No | 2.95 | 2 mg/L | — | Resolved | Mar 31, 1997 | — | |
| Jan 1, 1997 | Mar 31, 1997 | MCL | Yes | No | 2.95 | 2 mg/L | — | Resolved | Mar 31, 1997 | — | |
| Jan 1, 1997 | Mar 31, 1997 | MCL | Yes | No | 2.95 | 2 mg/L | — | Resolved | Mar 31, 1997 | — | |
| Oct 1, 1996 | Dec 31, 1996 | MCL | Yes | No | 5.625 | 2 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Oct 1, 1996 | Dec 31, 1996 | MCL | Yes | No | 5.625 | 2 mg/L | — | Resolved | Dec 31, 1996 | — |
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.