VIOLA
Illinois - Community Water System - PWSID: IL1310450
System Information
| PWSID | IL1310450 |
| System Name | VIOLA |
| 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 | VIOLA |
| ZIP Code | 61486 |
| Address | Village of Viola |
| Organization | BARBER, SCOTT |
| Phone | 309-596-2513 |
Population & Service
| Population Served | 970 |
| Service Connections | 458 |
Drinking Water Violations (865)
This water system has 865 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 12, 2025 | - | Other | No | No | - | - | - | Resolved | Jun 10, 2025 | - | |
| Oct 12, 2025 | - | Other | No | No | - | - | - | Resolved | Jun 10, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.003 mg/L | - | Archived | Dec 31, 2025 | - | |
| Nov 15, 2012 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2013 | - | |
| Nov 15, 2012 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2013 | - | |
| Nov 15, 2012 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2013 | - | |
| Nov 15, 2012 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2013 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Dec 31, 2011 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 7, 2011 | - | |
| Oct 1, 2011 | Dec 31, 2011 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 7, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Dec 31, 2011 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 7, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Dec 31, 2011 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 7, 2011 | - | |
| Jul 1, 2010 | - | Other | No | No | - | - | - | Resolved | Jul 30, 2010 | - | |
| Jul 1, 2010 | - | Other | No | No | - | - | - | Resolved | Jul 30, 2010 | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Resolved | Oct 8, 2009 | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Resolved | Oct 8, 2009 | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Resolved | Oct 8, 2009 | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Resolved | Oct 8, 2009 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Aug 12, 2008 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Aug 12, 2008 | - | |
| Jul 1, 2007 | - | Other | No | No | - | - | - | Resolved | Jul 26, 2007 | - | |
| Jul 1, 2007 | - | Other | No | No | - | - | - | Resolved | Jul 26, 2007 | - | |
| Nov 4, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Nov 4, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Nov 4, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Nov 4, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Nov 4, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Nov 4, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Nov 4, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Nov 4, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2006 | - | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2006 | - | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2006 | - | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2006 | - | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2006 | - | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Dec 31, 2006 | - | |
| Sep 8, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Sep 8, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Sep 8, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Sep 8, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Sep 8, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Sep 8, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Sep 8, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Sep 8, 2006 | - | Other | No | No | - | - | - | Resolved | Apr 1, 2011 | - | |
| Jul 1, 2006 | Sep 30, 2006 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2006 | - | |
| Jul 1, 2006 | Sep 30, 2006 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2006 | - | |
| Jul 1, 2006 | Sep 30, 2006 | MCL | Yes | No | 7 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2006 | - |
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.