BOARDWALK MHC LLC
Wisconsin - Community Water System - PWSID: WI7370540
System Information
| PWSID | WI7370540 |
| System Name | BOARDWALK MHC LLC |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 12, 1985 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wisconsin |
| City | MARSHFIELD |
| ZIP Code | 54449 |
| Address | DEENA WALKDEN |
| Organization | WOODLAND LEASING |
| Phone | - |
Population & Service
| Population Served | 130 |
| Service Connections | 50 |
Drinking Water Violations (32)
This water system has 32 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 2, 2025 | - | RPT | No | No | - | - | - | Resolved | Aug 8, 2025 | - | |
| Jul 20, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 27, 2023 | - | |
| Jul 20, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 27, 2023 | - | |
| Jun 10, 2023 | - | TT | Yes | No | - | - | - | Resolved | Jun 19, 2023 | - | |
| Jun 10, 2023 | - | TT | Yes | No | - | - | - | Resolved | Jun 19, 2023 | - | |
| Jun 10, 2023 | - | TT | Yes | No | - | - | - | Resolved | Jun 19, 2023 | - | |
| Jun 10, 2023 | - | TT | Yes | No | - | - | - | Resolved | Jun 19, 2023 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Aug 7, 2017 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Aug 7, 2017 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Aug 7, 2017 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Aug 7, 2017 | - | |
| Jul 1, 2011 | Jul 31, 2011 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jul 31, 2011 | - | |
| Jul 1, 2011 | Jul 31, 2011 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jul 31, 2011 | - | |
| Jul 1, 2011 | Jul 31, 2011 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jul 31, 2011 | - | |
| Jul 1, 2011 | Jul 31, 2011 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jul 31, 2011 | - | |
| Jul 1, 2011 | Jul 31, 2011 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jul 31, 2011 | - | |
| Oct 1, 2010 | - | Other | No | No | - | - | - | Resolved | Sep 6, 2011 | - | |
| Oct 1, 2010 | - | Other | No | No | - | - | - | Resolved | Sep 6, 2011 | - | |
| Oct 1, 2010 | - | Other | No | No | - | - | - | Resolved | Sep 6, 2011 | - | |
| Oct 1, 2010 | - | Other | No | No | - | - | - | Resolved | Sep 6, 2011 | - | |
| Oct 1, 2002 | - | Other | No | No | - | - | - | Resolved | Dec 5, 2002 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | - | - | Resolved | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | - | - | Resolved | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | - | - | Resolved | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | - | - | Resolved | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Dec 31, 1994 | - | |
| - | - | - | 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.