SOUTH ELGIN
Illinois — Community Water System — PWSID: IL0890800
System Information
| PWSID | IL0890800 |
| System Name | SOUTH ELGIN |
| 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 | Dec 4, 2025 |
Location & Contact
| State | Illinois |
| City | SOUTH ELGIN |
| ZIP Code | 60177 |
| Address | 1000 BOWERS ROAD |
| Organization | MILLETTE, MICHAEL D. |
| Phone | 847-695-2742 |
Population & Service
| Population Served | 23,648 |
| Service Connections | 8,725 |
Drinking Water Violations (30)
This water system has 30 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 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Unaddressed | — | Lead and Copper Rule |
| Jul 13, 2024 | — | Public Notice | Other | No | No | — | — | — | Resolved | Sep 10, 2024 | Public Notice Rule and Revised PN Rule |
| Jul 13, 2024 | — | Public Notice | Other | No | No | — | — | — | Resolved | Sep 10, 2024 | Public Notice Rule and Revised PN Rule |
| Jul 1, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 27, 2025 | Consumer Confidence Rule |
| Jul 1, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 27, 2025 | Consumer Confidence Rule |
| Jul 1, 2023 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 28, 2024 | Lead and Copper Rule |
| Jul 1, 2023 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 28, 2024 | Lead and Copper Rule |
| Jul 1, 2023 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 28, 2024 | Lead and Copper Rule |
| Jul 1, 2023 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 28, 2024 | Lead and Copper Rule |
| Sep 29, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 7, 2016 | Lead and Copper Rule |
| Sep 29, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 7, 2016 | Lead and Copper Rule |
| Nov 1, 2012 | Nov 30, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2012 | Total Coliform Rule |
| Nov 1, 2012 | Nov 30, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2012 | Total Coliform Rule |
| Nov 1, 2012 | Nov 30, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2012 | Total Coliform Rule |
| Nov 1, 2012 | Nov 30, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2012 | Total Coliform Rule |
| Oct 1, 2012 | Dec 31, 2012 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 20, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2012 | Dec 31, 2012 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 20, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2012 | Dec 31, 2012 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 20, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2012 | Dec 31, 2012 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 20, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2000 | Sep 30, 2000 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Sep 30, 2000 | Lead and Copper Rule |
| Jan 1, 1999 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2000 | Lead and Copper Rule |
| Jan 1, 1999 | Mar 31, 1999 | Barium | MCL | Yes | No | 2.675 | 2 mg/L | — | Resolved | Jan 21, 1999 | Inorganic Chemicals |
| Jan 1, 1999 | Mar 31, 1999 | Barium | MCL | Yes | No | 2.675 | 2 mg/L | — | Resolved | Jan 21, 1999 | Inorganic Chemicals |
| Jan 1, 1999 | Mar 31, 1999 | Barium | MCL | Yes | No | 2.675 | 2 mg/L | — | Resolved | Jan 21, 1999 | Inorganic Chemicals |
| Oct 1, 1998 | Dec 31, 1998 | Barium | MCL | Yes | No | 2.675 | 2 mg/L | — | Resolved | Dec 31, 1998 | Inorganic Chemicals |
| Jul 1, 1998 | Sep 30, 1998 | Barium | MCL | Yes | No | 2.575 | 2 mg/L | — | Resolved | Sep 30, 1998 | Inorganic Chemicals |
| Jul 1, 1998 | Sep 30, 1998 | Barium | MCL | Yes | No | 2.575 | 2 mg/L | — | Resolved | Sep 30, 1998 | Inorganic Chemicals |
| Jul 1, 1998 | Sep 30, 1998 | Barium | MCL | Yes | No | 2.575 | 2 mg/L | — | Resolved | Sep 30, 1998 | Inorganic Chemicals |
| Jul 1, 1998 | Sep 30, 1998 | Barium | MCL | Yes | No | 2.575 | 2 mg/L | — | Resolved | Sep 30, 1998 | Inorganic Chemicals |
| Jun 30, 1977 | Jun 29, 1981 | Gross Alpha, Excl. Radon and U | MR | No | No | — | 15 pCi/L | — | Archived | Jun 29, 1981 | Radionuclides and Revised Rad Rule |
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.