PERCY
Illinois - Community Water System - PWSID: IL1570350
System Information
| PWSID | IL1570350 |
| System Name | PERCY |
| 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 | PERCY |
| ZIP Code | 62272 |
| Address | 201 E Pine St |
| Organization | COTTOM, KENDI |
| Phone | 618-497-2577 |
Population & Service
| Population Served | 961 |
| Service Connections | 372 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 10 mg/L | - | Archived | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 10 mg/L | - | Archived | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 1 mg/L | - | Archived | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 1 mg/L | - | Archived | Sep 30, 2025 | - | |
| Jan 16, 2025 | - | Other | No | No | - | - | - | Resolved | Jan 16, 2025 | - | |
| Jan 16, 2025 | - | Other | No | No | - | - | - | Resolved | Jan 16, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Apr 1, 2007 | Jun 30, 2007 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2007 | - | |
| Apr 1, 2007 | Jun 30, 2007 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2007 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | 6 | 5 pCi/L | 5 | Resolved | Jul 18, 2005 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | 6 | 5 pCi/L | 5 | Resolved | Jul 18, 2005 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | 6 | 5 pCi/L | 5 | Resolved | Jul 18, 2005 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | 6 | 5 pCi/L | 5 | Resolved | Jul 18, 2005 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | 6 | 5 pCi/L | 5 | Resolved | Jul 18, 2005 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | 6 | 5 pCi/L | 5 | Resolved | Jul 18, 2005 | - | |
| Apr 1, 2005 | Jun 30, 2005 | MCL | Yes | No | 6.075 | 5 pCi/L | - | Resolved | Jun 30, 2005 | - | |
| Apr 1, 2005 | Jun 30, 2005 | MCL | Yes | No | 6.075 | 5 pCi/L | - | Resolved | Jun 30, 2005 | - | |
| Apr 1, 2005 | Jun 30, 2005 | MCL | Yes | No | 6.075 | 5 pCi/L | - | Resolved | Jun 30, 2005 | - | |
| Apr 1, 2005 | Jun 30, 2005 | MCL | Yes | No | 6.075 | 5 pCi/L | - | Resolved | Jun 30, 2005 | - | |
| Apr 1, 2005 | Jun 30, 2005 | MCL | Yes | No | 6.075 | 5 pCi/L | - | Resolved | Jun 30, 2005 | - | |
| Apr 1, 2005 | Jun 30, 2005 | MCL | Yes | No | 6.075 | 5 pCi/L | - | Resolved | Jun 30, 2005 | - | |
| Jan 1, 2005 | Mar 31, 2005 | MCL | Yes | No | 6.075 | 5 pCi/L | - | Resolved | Mar 31, 2005 | - | |
| Jan 1, 2005 | Mar 31, 2005 | MCL | Yes | No | 6.075 | 5 pCi/L | - | Resolved | Mar 31, 2005 | - | |
| Jan 1, 2005 | Mar 31, 2005 | MCL | Yes | No | 6.075 | 5 pCi/L | - | Resolved | Mar 31, 2005 | - | |
| Jan 1, 2005 | Mar 31, 2005 | MCL | Yes | No | 6.075 | 5 pCi/L | - | Resolved | Mar 31, 2005 | - | |
| Jan 1, 2005 | Mar 31, 2005 | MCL | Yes | No | 6.075 | 5 pCi/L | - | Resolved | Mar 31, 2005 | - | |
| Jan 1, 2005 | Mar 31, 2005 | MCL | Yes | No | 6.075 | 5 pCi/L | - | Resolved | Mar 31, 2005 | - | |
| Oct 1, 2004 | Dec 31, 2004 | MCL | Yes | No | 5.975 | 5 pCi/L | - | Resolved | Dec 31, 2004 | - | |
| Oct 1, 2004 | Dec 31, 2004 | MCL | Yes | No | 5.975 | 5 pCi/L | - | Resolved | Dec 31, 2004 | - | |
| Oct 1, 2004 | Dec 31, 2004 | MCL | Yes | No | 5.975 | 5 pCi/L | - | Resolved | Dec 31, 2004 | - | |
| Oct 1, 2004 | Dec 31, 2004 | MCL | Yes | No | 5.975 | 5 pCi/L | - | Resolved | Dec 31, 2004 | - | |
| Oct 1, 2004 | Dec 31, 2004 | MCL | Yes | No | 5.975 | 5 pCi/L | - | Resolved | Dec 31, 2004 | - | |
| Oct 1, 2004 | Dec 31, 2004 | MCL | Yes | No | 5.975 | 5 pCi/L | - | Resolved | Dec 31, 2004 | - | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | 5.975 | 5 pCi/L | - | Resolved | Sep 30, 2004 | - | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | 5.975 | 5 pCi/L | - | Resolved | Sep 30, 2004 | - | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | 5.975 | 5 pCi/L | - | Resolved | Sep 30, 2004 | - | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | 5.975 | 5 pCi/L | - | Resolved | Sep 30, 2004 | - | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | 5.975 | 5 pCi/L | - | Resolved | Sep 30, 2004 | - | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | 5.975 | 5 pCi/L | - | Resolved | Sep 30, 2004 | - |
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.