CLARK-EDGAR RWD
Illinois — Community Water System — PWSID: IL0230010
System Information
| PWSID | IL0230010 |
| System Name | CLARK-EDGAR RWD |
| 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 | Mar 3, 1995 |
| Last Reported | Dec 4, 2025 |
Location & Contact
| State | Illinois |
| City | MARSHALL |
| ZIP Code | 62441 |
| Address | 475 ILLINOIS HIGHWAY 1 |
| Organization | MALONE, FRANK LEE |
| Phone | 217-463-5888 |
Population & Service
| Population Served | 5,801 |
| Service Connections | 2,438 |
Drinking Water Violations (6)
This water system has 6 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, 2011 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 10, 2012 | Consumer Confidence Rule |
| Jul 1, 2011 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 10, 2012 | Consumer Confidence Rule |
| Jan 1, 2010 | Mar 31, 2010 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 29, 2010 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2010 | Mar 31, 2010 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 29, 2010 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 1999 | Feb 28, 1999 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Feb 28, 1999 | Total Coliform Rule |
| Feb 1, 1999 | Feb 28, 1999 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Feb 28, 1999 | Total Coliform 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.