ANTIGO WATERWORKS
Wisconsin — Community Water System — PWSID: WI7340086
System Information
| PWSID | WI7340086 |
| System Name | ANTIGO 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 | Dec 17, 2025 |
Location & Contact
| State | Wisconsin |
| City | Antigo |
| ZIP Code | 54409 |
| Address | CITY HALL - KAYE MATUCHESKI |
| Organization | ANTIGO CITY CLERK - TREASURER |
| Phone | — |
Population & Service
| Population Served | 7,780 |
| Service Connections | 3,895 |
Drinking Water Violations (15)
This water system has 15 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 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Jul 2, 2025 | — | Groundwater Rule | TT | Yes | No | — | — | — | Unaddressed | — | Ground Water Rule |
| Feb 1, 2025 | — | Public Notice | Other | No | No | — | — | — | Resolved | Apr 26, 2025 | Public Notice Rule and Revised PN Rule |
| Feb 1, 2025 | — | Public Notice | Other | No | No | — | — | — | Resolved | Apr 26, 2025 | Public Notice Rule and Revised PN Rule |
| Feb 1, 2025 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Mar 18, 2025 | Ground Water Rule |
| Feb 1, 2025 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Mar 18, 2025 | Ground Water Rule |
| Feb 1, 2025 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Mar 18, 2025 | Ground Water Rule |
| Feb 1, 2025 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Mar 18, 2025 | Ground Water Rule |
| Dec 16, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Dec 30, 2024 | Ground Water Rule |
| Dec 16, 2024 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Dec 30, 2024 | Ground Water Rule |
| Dec 16, 2024 | — | Public Notice | Other | No | No | — | — | — | Resolved | Mar 28, 2025 | Public Notice Rule and Revised PN Rule |
| Dec 16, 2024 | — | Public Notice | Other | No | No | — | — | — | Resolved | Mar 28, 2025 | Public Notice Rule and Revised PN Rule |
| Oct 17, 2024 | — | LEAD AND COPPER RULE REVISIONS | TT | Yes | No | — | — | — | Resolved | May 30, 2025 | Lead and Copper Rule Revisions |
| Jan 1, 2012 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 24, 2012 | Lead and Copper Rule |
| Jan 1, 2012 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 24, 2012 | Lead and Copper 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.