HIGHLAND PARK
Illinois — Community Water System — PWSID: IL0970500
System Information
| PWSID | IL0970500 |
| System Name | HIGHLAND PARK |
| System Type | Community Water System |
| Water Source | Surface 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 | HIGHLAND PARK |
| ZIP Code | 60035 |
| Address | City of Highland Park |
| Organization | BANNON, RON |
| Phone | 847-926-1144 |
Population & Service
| Population Served | 30,176 |
| Service Connections | 10,436 |
Drinking Water Violations (16)
This water system has 16 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2005 | Apr 30, 2005 | TT | Yes | No | — | — | — | Resolved | Apr 30, 2005 | — | |
| Apr 1, 2005 | Apr 30, 2005 | TT | Yes | No | — | — | — | Resolved | Apr 30, 2005 | — | |
| Apr 1, 2005 | Apr 30, 2005 | TT | Yes | No | — | — | — | Resolved | Apr 30, 2005 | — | |
| Apr 1, 2005 | Apr 30, 2005 | TT | Yes | No | — | — | — | Resolved | Apr 30, 2005 | — | |
| Apr 1, 2005 | Apr 30, 2005 | TT | Yes | No | — | — | — | Resolved | Apr 30, 2005 | — | |
| Apr 1, 2005 | Apr 30, 2005 | TT | Yes | No | — | — | — | Resolved | Apr 30, 2005 | — | |
| Jan 1, 1995 | — | TT | Yes | No | — | TT | — | Resolved | Mar 4, 1996 | — | |
| Jan 1, 1995 | — | TT | Yes | No | — | TT | — | Resolved | Mar 4, 1996 | — | |
| Jan 1, 1995 | — | TT | Yes | No | — | TT | — | Resolved | Mar 4, 1996 | — | |
| Jun 30, 1977 | Jun 29, 1981 | MR | No | No | — | 15 pCi/L | — | Archived | Jun 29, 1981 | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | 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.