LOST LAKE UTILITY DISTRICT
Illinois — Community Water System — PWSID: IL1415100
System Information
| PWSID | IL1415100 |
| System Name | LOST LAKE UTILITY 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 | DIXON |
| ZIP Code | 61021 |
| Address | 406 Lake Ct |
| Organization | PETERS, JULIE |
| Phone | 815-652-3494 |
Population & Service
| Population Served | 704 |
| Service Connections | 362 |
Drinking Water Violations (254)
This water system has 254 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 9, 2024 | — | Other | No | No | — | — | — | Resolved | Apr 18, 2024 | — | |
| Feb 9, 2024 | — | Other | No | No | — | — | — | Resolved | Apr 18, 2024 | — | |
| Feb 9, 2024 | — | Other | No | No | — | — | — | Resolved | Apr 18, 2024 | — | |
| Feb 9, 2024 | — | Other | No | No | — | — | — | Resolved | Apr 18, 2024 | — | |
| Jul 1, 2023 | — | Other | No | No | — | — | — | Resolved | Apr 26, 2024 | — | |
| Jul 1, 2023 | — | Other | No | No | — | — | — | Resolved | Apr 26, 2024 | — | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | — | 0.02 mg/L | — | Resolved | Dec 31, 2022 | — | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | — | 0.02 mg/L | — | Resolved | Dec 31, 2022 | — | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2022 | — | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2022 | — | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2022 | — | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | — | 0.02 mg/L | — | Resolved | Dec 31, 2022 | — | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2022 | — | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | — | 0.02 mg/L | — | Resolved | Dec 31, 2022 | — | |
| Feb 8, 2006 | — | Other | No | No | — | — | — | Resolved | Mar 20, 2006 | — | |
| Feb 8, 2006 | — | Other | No | No | — | — | — | Resolved | Mar 20, 2006 | — | |
| Feb 8, 2006 | — | Other | No | No | — | — | — | Resolved | Mar 20, 2006 | — | |
| Feb 8, 2006 | — | Other | No | No | — | — | — | Resolved | Mar 20, 2006 | — | |
| Jul 1, 2005 | — | Other | No | No | — | — | — | Resolved | Apr 10, 2006 | — | |
| Jul 1, 2005 | — | Other | No | No | — | — | — | Resolved | Apr 10, 2006 | — | |
| Oct 1, 2004 | — | MR | No | No | — | TT | — | Resolved | Sep 30, 2005 | — | |
| Oct 1, 2004 | — | MR | No | No | — | TT | — | Resolved | Sep 30, 2005 | — | |
| Oct 1, 2004 | — | MR | No | No | — | TT | — | Resolved | Sep 30, 2005 | — | |
| Oct 1, 2004 | — | MR | No | No | — | TT | — | Resolved | Sep 30, 2005 | — | |
| Nov 1, 1999 | Nov 30, 1999 | MR | No | No | — | 5% of samples | — | Archived | Nov 30, 1999 | — | |
| Nov 1, 1999 | Nov 30, 1999 | MR | No | No | — | 5% of samples | — | Archived | Nov 30, 1999 | — | |
| Oct 1, 1999 | Oct 31, 1999 | MR | No | No | — | 5% of samples | — | Archived | Oct 31, 1999 | — | |
| Oct 1, 1999 | Oct 31, 1999 | MR | No | No | — | 5% of samples | — | Archived | Oct 31, 1999 | — | |
| Sep 1, 1999 | Sep 30, 1999 | MR | No | No | — | 5% of samples | — | Archived | Sep 30, 1999 | — | |
| Sep 1, 1999 | Sep 30, 1999 | MR | No | No | — | 5% of samples | — | Archived | Sep 30, 1999 | — | |
| Aug 1, 1999 | Aug 31, 1999 | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1999 | — | |
| Aug 1, 1999 | Aug 31, 1999 | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.0004 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.02 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.007 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | — | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | — | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | — | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Sep 30, 1999 | — | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Sep 30, 1999 | — |
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.