COUNTRYSIDE ESTATES MHP
Illinois — Community Water System — PWSID: IL0995185
System Information
| PWSID | IL0995185 |
| System Name | COUNTRYSIDE ESTATES MHP |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 4, 1982 |
| Last Reported | Feb 26, 2026 |
Location & Contact
| State | Illinois |
| City | WHEATON |
| ZIP Code | 60187 |
| Address | PO BOX 794 |
| Organization | DEGROOT, DEREK |
| Phone | 708-334-6181 |
Population & Service
| Population Served | 158 |
| Service Connections | 63 |
Drinking Water Violations (42)
This water system has 42 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, 2019 | Sep 30, 2019 | MCL | Yes | No | 27 MG/L | 10 mg/L | 10 | Resolved | Sep 6, 2019 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | 27 MG/L | 10 mg/L | 10 | Resolved | Sep 6, 2019 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | 27 MG/L | 10 mg/L | 10 | Resolved | Sep 6, 2019 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | 27 MG/L | 10 mg/L | 10 | Resolved | Sep 6, 2019 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | 27 MG/L | 10 mg/L | 10 | Resolved | Sep 6, 2019 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | 27 MG/L | 10 mg/L | 10 | Resolved | Sep 6, 2019 | — | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2017 | — | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2017 | — | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2017 | — | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2017 | — | |
| Jan 1, 1998 | Mar 31, 1998 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 1998 | — | |
| Jan 1, 1998 | Mar 31, 1998 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 1998 | — | |
| Jan 1, 1998 | Mar 31, 1998 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 1998 | — | |
| Jul 1, 1992 | Jul 31, 1992 | MR | No | No | — | 5% of samples | — | Archived | Jul 31, 1992 | — | |
| Jul 1, 1992 | Jul 31, 1992 | MR | No | No | — | 5% of samples | — | Archived | Jul 31, 1992 | — | |
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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.