COULTERVILLE
Illinois — Community Water System — PWSID: IL1570150
System Information
| PWSID | IL1570150 |
| System Name | COULTERVILLE |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| 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 | COULTERVILLE |
| ZIP Code | 62237 |
| Address | P.O. BOX 489 |
| Organization | MARLOW, STEVE |
| Phone | 618-758-2813 |
Population & Service
| Population Served | 1,052 |
| Service Connections | 469 |
Drinking Water Violations (55)
This water system has 55 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 2, 2025 | — | RPT | No | No | — | — | — | Unaddressed | — | — | |
| Jul 2, 2025 | — | RPT | No | No | — | — | — | Unaddressed | — | — | |
| Jul 1, 2025 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Jul 1, 2025 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Apr 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2025 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Jun 30, 2023 | — | |
| Jun 1, 2002 | Jun 30, 2002 | MR | No | No | — | — | — | Resolved | Jun 30, 2002 | — | |
| Jun 1, 2002 | Jun 30, 2002 | MR | No | No | — | — | — | Resolved | Jun 30, 2002 | — | |
| Jun 1, 2002 | Jun 30, 2002 | MR | No | No | — | — | — | Resolved | Jun 30, 2002 | — | |
| Jun 1, 2002 | Jun 30, 2002 | MR | No | No | — | — | — | Resolved | Jun 30, 2002 | — | |
| Sep 1, 1994 | Sep 30, 1994 | TT | Yes | No | — | — | — | Archived | Sep 30, 1994 | — | |
| Sep 1, 1994 | Sep 30, 1994 | TT | Yes | No | — | — | — | Archived | Sep 30, 1994 | — | |
| May 1, 1994 | May 31, 1994 | TT | Yes | No | — | — | — | Archived | May 31, 1994 | — | |
| May 1, 1994 | May 31, 1994 | TT | Yes | No | — | — | — | Archived | May 31, 1994 | — | |
| May 1, 1994 | May 31, 1994 | TT | Yes | No | — | — | — | Archived | May 31, 1994 | — | |
| May 1, 1994 | May 31, 1994 | TT | Yes | No | — | — | — | Archived | May 31, 1994 | — | |
| Apr 1, 1994 | Apr 30, 1994 | TT | Yes | No | — | — | — | Archived | Apr 30, 1994 | — | |
| Mar 1, 1994 | Mar 31, 1994 | TT | Yes | No | — | — | — | Archived | Mar 31, 1994 | — | |
| Feb 1, 1994 | Feb 28, 1994 | TT | Yes | No | — | — | — | Archived | Feb 28, 1994 | — | |
| Jan 1, 1994 | Jan 31, 1994 | TT | Yes | No | — | — | — | Archived | Jan 31, 1994 | — | |
| Dec 1, 1993 | Dec 31, 1993 | TT | Yes | No | — | — | — | Archived | Dec 31, 1993 | — | |
| Nov 1, 1993 | Nov 30, 1993 | TT | Yes | No | — | — | — | Archived | Nov 30, 1993 | — | |
| Oct 1, 1993 | Oct 31, 1993 | TT | Yes | No | — | — | — | Archived | Oct 31, 1993 | — | |
| Sep 1, 1993 | Sep 30, 1993 | TT | Yes | No | — | — | — | Archived | Sep 30, 1993 | — | |
| Aug 1, 1993 | Aug 31, 1993 | TT | Yes | No | — | — | — | Archived | Aug 31, 1993 | — | |
| Jul 1, 1993 | Sep 30, 1993 | MCL | Yes | No | .004 | 0.003 mg/L | — | Resolved | Sep 30, 1993 | — | |
| Jul 1, 1993 | Sep 30, 1993 | MCL | Yes | No | .004 | 0.003 mg/L | — | Resolved | Sep 30, 1993 | — | |
| Jul 1, 1993 | Sep 30, 1993 | MCL | Yes | No | .004 | 0.003 mg/L | — | Resolved | Sep 30, 1993 | — | |
| Jul 1, 1993 | Sep 30, 1993 | MCL | Yes | No | .004 | 0.003 mg/L | — | Resolved | Sep 30, 1993 | — | |
| Jul 1, 1993 | Sep 30, 1993 | MCL | Yes | No | .004 | 0.003 mg/L | — | Resolved | Sep 30, 1993 | — | |
| Apr 1, 1993 | Jun 30, 1993 | MCL | Yes | No | .004 | 0.003 mg/L | — | Resolved | Jun 30, 1993 | — | |
| Apr 1, 1993 | Jun 30, 1993 | MCL | Yes | No | .004 | 0.003 mg/L | — | Resolved | Jun 30, 1993 | — | |
| Apr 1, 1993 | Jun 30, 1993 | MCL | Yes | No | .004 | 0.003 mg/L | — | Resolved | Jun 30, 1993 | — | |
| Jan 1, 1993 | Mar 31, 1993 | MCL | Yes | No | .003 | 0.003 mg/L | — | Resolved | Mar 31, 1993 | — | |
| Jan 1, 1993 | Mar 31, 1993 | MCL | Yes | No | .003 | 0.003 mg/L | — | Resolved | Mar 31, 1993 | — | |
| Jan 1, 1993 | Mar 31, 1993 | MCL | Yes | No | .003 | 0.003 mg/L | — | Resolved | Mar 31, 1993 | — | |
| Feb 1, 1992 | Feb 29, 1992 | MR | No | No | — | 5% of samples | — | Archived | Feb 29, 1992 | — | |
| Feb 1, 1992 | Feb 29, 1992 | MR | No | No | — | 5% of samples | — | Archived | Feb 29, 1992 | — | |
| Feb 1, 1992 | Feb 29, 1992 | MR | No | No | — | 5% of samples | — | Archived | Feb 29, 1992 | — | |
| Jun 30, 1977 | Jun 29, 1981 | MR | No | No | — | 15 pCi/L | — | Archived | Jun 29, 1981 | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — |
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.