CASCADE WATERWORKS
Wisconsin - Community Water System - PWSID: WI4600436
System Information
| PWSID | WI4600436 |
| System Name | CASCADE WATERWORKS |
| 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 | CASCADE |
| ZIP Code | 53011 |
| Address | P O BOX 157 |
| Organization | CASCADE VILLAGE CLERK |
| Phone | - |
Population & Service
| Population Served | 719 |
| Service Connections | 266 |
Drinking Water Violations (49)
This water system has 49 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 1, 2010 | May 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2010 | - | |
| May 1, 2010 | May 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2010 | - | |
| May 1, 2010 | May 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2010 | - | |
| May 1, 2010 | May 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2010 | - | |
| May 1, 2010 | May 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2010 | - | |
| Apr 1, 2010 | Jun 30, 2010 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 11, 2010 | - | |
| Apr 1, 2010 | Jun 30, 2010 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 11, 2010 | - | |
| Apr 1, 2010 | Jun 30, 2010 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 11, 2010 | - | |
| Apr 1, 2010 | Jun 30, 2010 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 11, 2010 | - | |
| Apr 1, 2010 | Jun 30, 2010 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 11, 2010 | - | |
| Jan 1, 2010 | - | Other | No | No | - | - | - | Resolved | Jun 29, 2010 | - | |
| Jan 1, 2010 | - | Other | No | No | - | - | - | Resolved | Jun 29, 2010 | - | |
| Apr 1, 2009 | - | Other | No | No | - | - | - | Resolved | Feb 22, 2011 | - | |
| Apr 1, 2009 | - | Other | No | No | - | - | - | Resolved | Feb 22, 2011 | - | |
| Jan 1, 2009 | - | TT | Yes | No | - | TT | - | Resolved | May 10, 2010 | - | |
| Jan 1, 2009 | - | TT | Yes | No | - | TT | - | Resolved | May 10, 2010 | - | |
| Jan 1, 2009 | - | TT | Yes | No | - | TT | - | Resolved | May 10, 2010 | - | |
| Jan 1, 2009 | - | TT | Yes | No | - | TT | - | Resolved | May 10, 2010 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Dec 31, 2009 | - | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Dec 31, 2009 | - | |
| Jul 1, 2005 | - | Other | No | No | - | - | - | Resolved | Jul 18, 2005 | - | |
| Jul 1, 2005 | - | Other | No | No | - | - | - | Resolved | Jul 18, 2005 | - | |
| Jan 1, 2002 | Sep 30, 2002 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2002 | - | |
| Jan 1, 2002 | Sep 30, 2002 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2002 | - | |
| Jan 1, 2002 | Sep 30, 2002 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2002 | - | |
| Jan 1, 2002 | Sep 30, 2002 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2002 | - | |
| Jul 1, 2000 | - | Other | No | No | - | - | - | Resolved | Jul 18, 2000 | - | |
| Jul 1, 1993 | Jul 31, 1993 | MR | No | Yes | - | 5% of samples | - | Archived | Jul 31, 1993 | - | |
| Jul 1, 1993 | Jul 31, 1993 | MR | No | Yes | - | 5% of samples | - | Archived | Jul 31, 1993 | - | |
| Jul 1, 1991 | Jul 31, 1991 | MR | No | Yes | - | 5% of samples | - | Archived | Jul 31, 1991 | - | |
| Jul 1, 1991 | Jul 31, 1991 | MR | No | Yes | - | 5% of samples | - | Archived | Jul 31, 1991 | - | |
| - | - | - | 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.