ITHACA, CITY OF
Michigan — Community Water System — PWSID: MI0003460
System Information
| PWSID | MI0003460 |
| System Name | ITHACA, CITY OF |
| 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 | Feb 3, 1981 |
| Last Reported | Dec 18, 2025 |
Location & Contact
| State | Michigan |
| City | ITHACA |
| ZIP Code | 48847 |
| Address | 129 W EMERSON ST |
| Organization | WALDRON, JARRED |
| Phone | 989-875-3200 |
Population & Service
| Population Served | 3,098 |
| Service Connections | 1,006 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 11, 2025 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Resolved | Jul 16, 2025 | Revised Total Coliform Rule |
| Jul 11, 2025 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Resolved | Jul 16, 2025 | Revised Total Coliform Rule |
| Jul 11, 2025 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Resolved | Jul 16, 2025 | Revised Total Coliform Rule |
| Jul 1, 2025 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 15, 2025 | Consumer Confidence Rule |
| Jul 1, 2025 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 15, 2025 | Consumer Confidence Rule |
| Jul 1, 2025 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Addressed | — | Lead and Copper Rule |
| Jul 1, 2025 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Addressed | — | Lead and Copper Rule |
| Jul 1, 2025 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Addressed | — | Lead and Copper Rule |
| Jan 1, 2025 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Addressed | — | Lead and Copper Rule |
| Jan 1, 2025 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Addressed | — | Lead and Copper Rule |
| Jan 1, 2025 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Addressed | — | Lead and Copper Rule |
| Oct 18, 2024 | — | Public Notice | Other | No | No | — | — | — | Addressed | — | Public Notice Rule and Revised PN Rule |
| Oct 18, 2024 | — | Public Notice | Other | No | No | — | — | — | Addressed | — | Public Notice Rule and Revised PN Rule |
| Aug 22, 2024 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jul 17, 2025 | Public Notice Rule and Revised PN Rule |
| Aug 22, 2024 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jul 17, 2025 | Public Notice Rule and Revised PN Rule |
| Aug 22, 2024 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jul 17, 2025 | Public Notice Rule and Revised PN Rule |
| Jan 1, 2024 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Jan 1, 2024 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Jan 1, 2024 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Jan 1, 2024 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Dec 3, 2023 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jan 16, 2024 | Public Notice Rule and Revised PN Rule |
| Dec 3, 2023 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jan 16, 2024 | Public Notice Rule and Revised PN Rule |
| Jul 1, 2023 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Jul 1, 2023 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Jul 1, 2023 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Jul 1, 2023 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Apr 1, 2023 | Jun 30, 2023 | Combined Radium (-226 and -228) | MR | No | Yes | — | 5 pCi/L | — | Resolved | Jun 30, 2023 | Radionuclides and Revised Rad Rule |
| Apr 1, 2023 | Jun 30, 2023 | Combined Radium (-226 and -228) | MR | No | Yes | — | 5 pCi/L | — | Resolved | Jun 30, 2023 | Radionuclides and Revised Rad Rule |
| Apr 1, 2023 | Jun 30, 2023 | Combined Radium (-226 and -228) | MR | No | Yes | — | 5 pCi/L | — | Resolved | Jun 30, 2023 | Radionuclides and Revised Rad Rule |
| Apr 1, 2023 | Jun 30, 2023 | Combined Radium (-226 and -228) | MR | No | Yes | — | 5 pCi/L | — | Resolved | Jun 30, 2023 | Radionuclides and Revised Rad Rule |
| Oct 1, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Oct 1, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Oct 1, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Oct 1, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Oct 1, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Jul 1, 2022 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 19, 2022 | Consumer Confidence Rule |
| Jul 1, 2022 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 19, 2022 | Consumer Confidence Rule |
| Oct 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Oct 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Oct 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 29, 2024 | Lead and Copper Rule |
| Jul 1, 2020 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Nov 18, 2020 | Consumer Confidence Rule |
| Jul 1, 2020 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Nov 18, 2020 | Consumer Confidence Rule |
| Dec 30, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 15, 2019 | Lead and Copper Rule |
| Dec 30, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 15, 2019 | Lead and Copper Rule |
| Mar 1, 2016 | Mar 31, 2016 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2016 | Total Coliform Rule |
| Mar 1, 2016 | Mar 31, 2016 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2016 | Total Coliform Rule |
| Mar 1, 2016 | Mar 31, 2016 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2016 | Total Coliform Rule |
| Sep 1, 2012 | Sep 30, 2012 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 6, 2012 | Total Coliform Rule |
| Sep 1, 2012 | Sep 30, 2012 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 6, 2012 | 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.