TONY WATERWORKS
Wisconsin - Community Water System - PWSID: WI8550459
System Information
| PWSID | WI8550459 |
| System Name | TONY 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 | Sep 13, 1997 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wisconsin |
| City | TONY |
| ZIP Code | 54563 |
| Address | N5386 WALNUT ST |
| Organization | MATESKI, BRITNEY - VILLAGE CLERK |
| Phone | - |
Population & Service
| Population Served | 105 |
| Service Connections | 38 |
Drinking Water Violations (142)
This water system has 142 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 16, 2024 | - | MR | No | Yes | - | - | - | Resolved | Oct 22, 2024 | - | |
| Oct 16, 2024 | - | MR | No | Yes | - | - | - | Resolved | Oct 22, 2024 | - | |
| Oct 16, 2024 | - | MR | No | Yes | - | - | - | Resolved | Oct 22, 2024 | - | |
| Oct 16, 2024 | - | MR | No | Yes | - | - | - | Resolved | Oct 22, 2024 | - | |
| Apr 4, 2024 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Apr 4, 2024 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Jul 1, 2023 | Jul 31, 2023 | MON | No | No | - | - | - | Resolved | Jul 31, 2023 | - | |
| Jul 1, 2023 | Jul 31, 2023 | MON | No | No | - | - | - | Resolved | Jul 31, 2023 | - | |
| Jul 1, 2023 | Jul 31, 2023 | MON | No | No | - | - | - | Resolved | Jul 31, 2023 | - | |
| Jul 1, 2023 | Jul 31, 2023 | MON | No | No | - | - | - | Resolved | Jul 31, 2023 | - | |
| Jul 1, 2022 | - | Other | No | No | - | - | - | Resolved | Jul 17, 2025 | - | |
| Jul 1, 2022 | - | Other | No | No | - | - | - | Resolved | Jul 17, 2025 | - | |
| Jul 1, 2022 | - | Other | No | No | - | - | - | Resolved | Jul 17, 2025 | - | |
| Jul 1, 2022 | - | Other | No | No | - | - | - | Resolved | Jul 17, 2025 | - | |
| Jul 1, 2021 | - | Other | No | No | - | - | - | Resolved | Jul 17, 2025 | - | |
| Jul 1, 2021 | - | Other | No | No | - | - | - | Resolved | Jul 17, 2025 | - | |
| Jun 1, 2021 | Jun 30, 2021 | MON | No | No | - | - | - | Resolved | Jun 30, 2021 | - | |
| Jun 1, 2021 | Jun 30, 2021 | MON | No | No | - | - | - | Resolved | Jun 30, 2021 | - | |
| Jun 1, 2021 | Jun 30, 2021 | MON | No | No | - | - | - | Resolved | Jun 30, 2021 | - | |
| Jun 1, 2021 | Jun 30, 2021 | MON | No | No | - | - | - | Resolved | Jun 30, 2021 | - | |
| Jan 1, 2020 | - | Other | No | No | - | - | - | Resolved | Jun 25, 2021 | - | |
| Jan 1, 2020 | - | Other | No | No | - | - | - | Resolved | Jun 25, 2021 | - | |
| Dec 1, 2019 | Dec 31, 2019 | MON | No | No | - | - | - | Resolved | Dec 31, 2019 | - | |
| Dec 1, 2019 | Dec 31, 2019 | MON | No | No | - | - | - | Resolved | Dec 31, 2019 | - | |
| Dec 1, 2019 | Dec 31, 2019 | MON | No | No | - | - | - | Resolved | Dec 31, 2019 | - | |
| Dec 1, 2019 | Dec 31, 2019 | MON | No | No | - | - | - | Resolved | Dec 31, 2019 | - | |
| May 1, 2017 | May 31, 2017 | MON | No | No | - | - | - | Resolved | May 31, 2017 | - | |
| May 1, 2017 | May 31, 2017 | MON | No | No | - | - | - | Resolved | May 31, 2017 | - | |
| May 1, 2017 | May 31, 2017 | MON | No | No | - | - | - | Resolved | May 31, 2017 | - | |
| May 1, 2017 | May 31, 2017 | MON | No | No | - | - | - | Resolved | May 31, 2017 | - | |
| Dec 1, 2016 | Dec 31, 2016 | MON | No | No | - | - | - | Resolved | Dec 31, 2016 | - | |
| Dec 1, 2016 | Dec 31, 2016 | MON | No | No | - | - | - | Resolved | Dec 31, 2016 | - | |
| Dec 1, 2016 | Dec 31, 2016 | MON | No | No | - | - | - | Resolved | Dec 31, 2016 | - | |
| Dec 1, 2016 | Dec 31, 2016 | MON | No | No | - | - | - | Resolved | Dec 31, 2016 | - | |
| Jan 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Jan 8, 2016 | - | |
| Jan 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Jan 8, 2016 | - | |
| Jul 16, 2014 | - | TT | Yes | No | - | - | - | Resolved | May 10, 2017 | - | |
| Jul 16, 2014 | - | TT | Yes | No | - | - | - | Resolved | May 10, 2017 | - | |
| Jul 16, 2014 | - | TT | Yes | No | - | - | - | Resolved | May 10, 2017 | - | |
| Jul 16, 2014 | - | TT | Yes | No | - | - | - | Resolved | May 10, 2017 | - | |
| Jul 16, 2014 | - | TT | Yes | No | - | - | - | Resolved | May 10, 2017 | - | |
| Jul 16, 2014 | - | TT | Yes | No | - | - | - | Resolved | May 10, 2017 | - | |
| Jul 13, 2014 | - | TT | Yes | No | - | - | - | Resolved | May 10, 2017 | - | |
| Jul 13, 2014 | - | TT | Yes | No | - | - | - | Resolved | May 10, 2017 | - | |
| Jul 13, 2014 | - | TT | Yes | No | - | - | - | Resolved | May 10, 2017 | - | |
| Jul 13, 2014 | - | TT | Yes | No | - | - | - | Resolved | May 10, 2017 | - | |
| Jul 13, 2014 | - | TT | Yes | No | - | - | - | Resolved | May 10, 2017 | - | |
| Jul 13, 2014 | - | TT | Yes | No | - | - | - | Resolved | May 10, 2017 | - | |
| Jun 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Dec 9, 2014 | - | |
| Jun 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Dec 9, 2014 | - |
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.