OAK RIDGE SANITARY DISTRICT
Illinois - Community Water System - PWSID: IL2035300
System Information
| PWSID | IL2035300 |
| System Name | OAK RIDGE SANITARY DISTRICT |
| 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 | METAMORA |
| ZIP Code | 61548 |
| Address | 1507 Hockory Point Rd |
| Organization | HANSON, STEVE C |
| Phone | 309-253-7470 |
Population & Service
| Population Served | 300 |
| Service Connections | 117 |
Drinking Water Violations (114)
This water system has 114 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 1, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jul 1, 2025 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jul 1, 2025 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Apr 2, 2025 | - | TT | Yes | No | - | TT | - | Unaddressed | - | - | |
| Apr 2, 2025 | - | TT | Yes | No | - | TT | - | Unaddressed | - | - | |
| Sep 1, 2024 | Sep 30, 2024 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2024 | - | |
| Sep 1, 2024 | Sep 30, 2024 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2024 | - | |
| Sep 1, 2024 | Sep 30, 2024 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2024 | - | |
| Sep 1, 2024 | Sep 30, 2024 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2024 | - | |
| Sep 1, 2024 | Sep 30, 2024 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2024 | - | |
| Sep 1, 2024 | Sep 30, 2024 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2024 | - | |
| Sep 1, 2024 | Sep 30, 2024 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2024 | - | |
| Sep 1, 2024 | Sep 30, 2024 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2024 | - | |
| Jul 1, 2024 | - | Other | No | No | - | - | - | Resolved | Jun 2, 2025 | - | |
| Jul 1, 2024 | - | Other | No | No | - | - | - | Resolved | Jun 2, 2025 | - | |
| Jan 1, 2016 | - | TT | Yes | No | - | TT | - | Resolved | Feb 9, 2016 | - | |
| Jan 1, 2016 | - | TT | Yes | No | - | TT | - | Resolved | Feb 9, 2016 | - | |
| Jan 1, 2016 | - | TT | Yes | No | - | TT | - | Resolved | Feb 9, 2016 | - | |
| Jan 1, 2016 | - | TT | Yes | No | - | TT | - | Resolved | Feb 9, 2016 | - | |
| Jan 1, 2016 | - | TT | Yes | No | - | TT | - | Resolved | Feb 9, 2016 | - | |
| Jan 1, 2016 | - | TT | Yes | No | - | TT | - | Resolved | Feb 9, 2016 | - | |
| May 8, 2014 | - | Other | No | No | - | - | - | Resolved | Sep 15, 2014 | - | |
| May 8, 2014 | - | Other | No | No | - | - | - | Resolved | Sep 15, 2014 | - | |
| May 8, 2014 | - | Other | No | No | - | - | - | Resolved | Sep 15, 2014 | - | |
| Apr 1, 2014 | - | TT | Yes | No | - | TT | - | Resolved | Oct 10, 2014 | - | |
| Apr 1, 2014 | - | TT | Yes | No | - | TT | - | Resolved | Oct 10, 2014 | - | |
| Apr 1, 2014 | - | TT | Yes | No | - | TT | - | Resolved | Oct 10, 2014 | - | |
| Apr 1, 2014 | - | TT | Yes | No | - | TT | - | Resolved | Oct 10, 2014 | - | |
| Jul 1, 2012 | - | Other | No | No | - | - | - | Resolved | Jul 31, 2012 | - | |
| Jul 1, 2012 | - | Other | No | No | - | - | - | Resolved | Jul 31, 2012 | - | |
| Jan 2, 2011 | - | MR | No | No | - | TT | - | Resolved | Jan 28, 2011 | - | |
| Jan 2, 2011 | - | MR | No | No | - | TT | - | Resolved | Jan 28, 2011 | - | |
| Oct 1, 2007 | Dec 31, 2007 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2007 | - | |
| Oct 1, 2007 | Dec 31, 2007 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2007 | - | |
| Aug 1, 2007 | Aug 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2007 | - | |
| Aug 1, 2007 | Aug 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2007 | - | |
| Aug 1, 2007 | Aug 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2007 | - | |
| Aug 1, 2007 | Aug 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2007 | - | |
| Aug 1, 2007 | Aug 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2007 | - | |
| Aug 1, 2007 | Aug 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2007 | - | |
| Jul 1, 2007 | Jul 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jul 31, 2007 | - | |
| Jul 1, 2007 | Jul 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jul 31, 2007 | - | |
| Jul 1, 2007 | Jul 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jul 31, 2007 | - | |
| Jul 1, 2007 | Jul 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2007 | - | |
| Jul 1, 2007 | Jul 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2007 | - | |
| Jul 1, 2007 | Jul 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2007 | - | |
| Jul 1, 2007 | Jul 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2007 | - | |
| Jul 1, 2007 | Jul 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2007 | - | |
| Jul 1, 2007 | Jul 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2007 | - | |
| Jul 1, 2007 | Jul 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jul 31, 2007 | - |
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.