CONCORD
Illinois - Community Water System - PWSID: IL1370100
System Information
| PWSID | IL1370100 |
| System Name | CONCORD |
| System Type | Community Water System |
| Water Source | GUP |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 8, 1983 |
| Last Reported | Feb 26, 2026 |
Location & Contact
| State | Illinois |
| City | CONCORD |
| ZIP Code | 62631 |
| Address | VILLAGE OF CONCORD |
| Organization | MCDANNALD, STACEY |
| Phone | 217-457-2512 |
Population & Service
| Population Served | 295 |
| Service Connections | 118 |
Drinking Water Violations (54)
This water system has 54 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 28, 2024 | - | Other | No | No | - | - | - | Resolved | Oct 8, 2024 | - | |
| Aug 28, 2024 | - | Other | No | No | - | - | - | Resolved | Oct 8, 2024 | - | |
| Aug 28, 2024 | - | Other | No | No | - | - | - | Resolved | Oct 8, 2024 | - | |
| Aug 28, 2024 | - | Other | No | No | - | - | - | Resolved | Oct 8, 2024 | - | |
| Jul 1, 2024 | - | Other | No | No | - | - | - | Resolved | Nov 18, 2024 | - | |
| Jul 1, 2024 | - | Other | No | No | - | - | - | Resolved | Nov 18, 2024 | - | |
| Jul 1, 2024 | - | Other | No | No | - | - | - | Resolved | Nov 18, 2024 | - | |
| Jul 1, 2024 | - | Other | No | No | - | - | - | Resolved | Nov 18, 2024 | - | |
| Jul 1, 2023 | Jul 31, 2023 | MON | No | Yes | - | - | - | Resolved | Jul 31, 2023 | - | |
| Jul 1, 2023 | Jul 31, 2023 | MON | No | Yes | - | - | - | Resolved | Jul 31, 2023 | - | |
| Jul 1, 2023 | Jul 31, 2023 | MON | No | Yes | - | - | - | Resolved | Jul 31, 2023 | - | |
| Jul 1, 2023 | Jul 31, 2023 | MON | No | Yes | - | - | - | Resolved | Jul 31, 2023 | - | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Aug 26, 2023 | - | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Aug 26, 2023 | - | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Aug 26, 2023 | - | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Aug 26, 2023 | - | |
| Sep 1, 2017 | Sep 30, 2017 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2017 | - | |
| Sep 1, 2017 | Sep 30, 2017 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2017 | - | |
| Sep 1, 2017 | Sep 30, 2017 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2017 | - | |
| Sep 1, 2017 | Sep 30, 2017 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2001 | - | Other | No | No | - | - | - | Resolved | Aug 6, 2001 | - | |
| Jul 1, 2001 | - | Other | No | No | - | - | - | Resolved | Aug 6, 2001 | - | |
| Jan 1, 1999 | Jan 31, 1999 | MR | No | No | - | 5% of samples | - | Archived | Jan 31, 1999 | - | |
| Jan 1, 1999 | Jan 31, 1999 | MR | No | No | - | 5% of samples | - | Archived | Jan 31, 1999 | - | |
| Mar 1, 1996 | Mar 31, 1996 | MR | No | No | - | 5% of samples | - | Archived | Mar 31, 1996 | - | |
| Mar 30, 1992 | Mar 29, 1993 | MCL | Yes | No | 10.7 | 10 mg/L | - | Resolved | Apr 13, 1992 | - | |
| Jan 7, 1992 | Jan 6, 1993 | MCL | Yes | No | 10.5 | 10 mg/L | - | Resolved | Feb 26, 1992 | - | |
| May 1, 1991 | Apr 30, 1992 | MCL | Yes | No | 17 | 10 mg/L | - | Resolved | Aug 8, 1991 | - | |
| May 1, 1990 | Apr 30, 1991 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1991 | - | |
| May 1, 1989 | Apr 30, 1990 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1990 | - | |
| May 1, 1988 | Apr 30, 1989 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1989 | - | |
| May 1, 1988 | Apr 30, 1989 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1989 | - | |
| May 1, 1988 | Apr 30, 1989 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1989 | - | |
| May 1, 1988 | Apr 30, 1989 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1989 | - | |
| May 1, 1988 | Apr 30, 1989 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1989 | - | |
| May 1, 1988 | Apr 30, 1989 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1989 | - | |
| May 1, 1987 | Apr 30, 1988 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1988 | - | |
| May 1, 1987 | Apr 30, 1988 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1988 | - | |
| May 1, 1987 | Apr 30, 1988 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1988 | - | |
| May 1, 1987 | Apr 30, 1988 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1988 | - | |
| May 1, 1986 | Apr 30, 1987 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1987 | - | |
| May 1, 1986 | Apr 30, 1987 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1987 | - | |
| May 1, 1986 | Apr 30, 1987 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1987 | - | |
| May 1, 1986 | Apr 30, 1987 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1987 | - | |
| May 1, 1985 | Apr 30, 1986 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1986 | - | |
| May 1, 1985 | Apr 30, 1986 | MCL | Yes | No | 17 | 10 mg/L | - | Archived | Apr 30, 1986 | - |
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.