ROBERT ALLERTON PARK
Illinois — Transient Non-Community — PWSID: IL3007609
System Information
| PWSID | IL3007609 |
| System Name | ROBERT ALLERTON PARK |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Mixed |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jun 18, 1981 |
| Last Reported | Mar 12, 2026 |
Location & Contact
| State | Illinois |
| City | MONTICELLO |
| ZIP Code | 61856 |
| Address | 515 OLD TIMBER RD |
| Organization | PETERSON, DEREK |
| Phone | 217-762-2721 |
Population & Service
| Population Served | 500 |
| Service Connections | 5 |
Drinking Water Violations (11)
This water system has 11 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2022 | Dec 31, 2022 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2022 | — | |
| Jan 1, 2022 | Dec 31, 2022 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2022 | — | |
| Jan 1, 2020 | Dec 31, 2020 | MON | No | Yes | — | — | — | Resolved | Dec 31, 2020 | — | |
| Jan 1, 2020 | Dec 31, 2020 | MON | No | Yes | — | — | — | Resolved | Dec 31, 2020 | — | |
| Jan 1, 2020 | Dec 31, 2020 | MON | No | Yes | — | — | — | Resolved | Dec 31, 2020 | — | |
| Jan 1, 2007 | Dec 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 7, 2007 | — | |
| Jan 1, 2007 | Dec 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 7, 2007 | — | |
| Jan 1, 2007 | Dec 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 7, 2007 | — | |
| Jan 1, 2007 | Dec 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 7, 2007 | — | |
| Jan 1, 2007 | Dec 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 7, 2007 | — | |
| Jan 1, 2007 | Dec 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 7, 2007 | — |
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.