CEDARBURG L & W COMMISSION
Wisconsin — Community Water System — PWSID: WI2460108
System Information
| PWSID | WI2460108 |
| System Name | CEDARBURG L & W COMMISSION |
| 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 | Jan 28, 1981 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wisconsin |
| City | CEDARBURG |
| ZIP Code | 53012-0767 |
| Address | N30 W5926 LINCOLN BLVD |
| Organization | CEDARBURG LIGHT AND WATER COMMISION |
| Phone | — |
Population & Service
| Population Served | 11,800 |
| Service Connections | 4,370 |
Drinking Water Violations (107)
This water system has 107 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, 2010 | Sep 30, 2010 | MCL | Yes | No | .33 UG/L | 0.002 mg/L | .25 | Resolved | Sep 30, 2010 | — | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | .33 UG/L | 0.002 mg/L | .25 | Resolved | Sep 30, 2010 | — | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | .33 UG/L | 0.002 mg/L | .25 | Resolved | Sep 30, 2010 | — | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | .33 UG/L | 0.002 mg/L | .25 | Resolved | Sep 30, 2010 | — | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | .33 UG/L | 0.002 mg/L | .25 | Resolved | Sep 30, 2010 | — | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | .33 UG/L | 0.002 mg/L | .25 | Resolved | Sep 30, 2010 | — | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | .33 UG/L | 0.002 mg/L | .25 | Resolved | Sep 30, 2010 | — | |
| Jan 1, 2003 | Dec 31, 2003 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2003 | — | |
| Jan 1, 2003 | Dec 31, 2003 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2003 | — | |
| Jan 1, 2003 | Dec 31, 2003 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2003 | — | |
| Jan 1, 2003 | Dec 31, 2003 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2003 | — | |
| Jan 1, 2003 | Dec 31, 2003 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2003 | — | |
| Jul 23, 2002 | Aug 31, 2002 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Aug 31, 2002 | — | |
| Jul 1, 2001 | — | Other | No | No | — | — | — | Resolved | Aug 7, 2001 | — | |
| Jul 1, 2000 | — | Other | No | No | — | — | — | Resolved | Aug 21, 2000 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 1 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.007 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.007 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1997 | — |
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.