MINOCQUA HAZELHURST ELEM SCH
Wisconsin — Non-Transient Non-Community — PWSID: WI7440657
System Information
| PWSID | WI7440657 |
| System Name | MINOCQUA HAZELHURST ELEM SCH |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Jan 21, 1983 |
| Last Reported | Dec 17, 2025 |
Location & Contact
| State | Wisconsin |
| City | Minocqua |
| ZIP Code | 54548 |
| Address | 7450 Titus Dr |
| Organization | MINOCQUA JOINT SCHOOL DIST 1 |
| Phone | — |
Population & Service
| Population Served | 650 |
| Service Connections | 1 |
Drinking Water Violations (23)
This water system has 23 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, 2022 | Jun 30, 2022 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jun 30, 2022 | Revised Total Coliform Rule |
| Apr 1, 2022 | Jun 30, 2022 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jun 30, 2022 | Revised Total Coliform Rule |
| Apr 1, 2022 | Jun 30, 2022 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jun 30, 2022 | Revised Total Coliform Rule |
| Apr 1, 2022 | Jun 30, 2022 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jun 30, 2022 | Revised Total Coliform Rule |
| Oct 1, 2013 | — | Public Notice | Other | No | No | — | — | — | Resolved | Nov 18, 2014 | Public Notice Rule and Revised PN Rule |
| Oct 1, 2013 | — | Public Notice | Other | No | No | — | — | — | Resolved | Nov 18, 2014 | Public Notice Rule and Revised PN Rule |
| Sep 1, 2013 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 23, 2014 | Lead and Copper Rule |
| Sep 1, 2013 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 23, 2014 | Lead and Copper Rule |
| Sep 1, 2013 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 23, 2014 | Lead and Copper Rule |
| Sep 1, 2013 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 23, 2014 | Lead and Copper Rule |
| Jan 1, 2007 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 27, 2008 | Lead and Copper Rule |
| Jan 1, 2007 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 27, 2008 | Lead and Copper Rule |
| Jan 1, 2007 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 27, 2008 | Lead and Copper Rule |
| Jan 1, 2007 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 27, 2008 | Lead and Copper Rule |
| Jan 1, 2007 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 27, 2008 | Lead and Copper Rule |
| May 1, 2005 | May 31, 2005 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2005 | Total Coliform Rule |
| May 1, 2005 | May 31, 2005 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2005 | Total Coliform Rule |
| May 1, 2005 | May 31, 2005 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2005 | Total Coliform Rule |
| Oct 1, 2003 | Dec 31, 2003 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2003 | Total Coliform Rule |
| Oct 1, 2003 | Dec 31, 2003 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2003 | Total Coliform Rule |
| Oct 1, 2003 | Dec 31, 2003 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2003 | Total Coliform Rule |
| Oct 1, 2003 | Dec 31, 2003 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2003 | Total Coliform Rule |
| Oct 1, 2003 | Dec 31, 2003 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2003 | 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.