OWOSSO, CITY OF
Michigan — Community Water System — PWSID: MI0005120
System Information
| PWSID | MI0005120 |
| System Name | OWOSSO, CITY OF |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 3, 1981 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Michigan |
| City | OWOSSO |
| ZIP Code | 48867 |
| Address | 301 W MAIN ST |
| Organization | SUCHANEK, RYAN |
| Phone | 989-725-0555 |
Population & Service
| Population Served | 16,353 |
| Service Connections | 6,340 |
Drinking Water Violations (24)
This water system has 24 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Nov 13, 2022 | — | TT | Yes | No | — | — | — | Resolved | Nov 14, 2022 | — | |
| Nov 13, 2022 | — | TT | Yes | No | — | — | — | Resolved | Nov 14, 2022 | — | |
| Nov 13, 2022 | — | TT | Yes | No | — | — | — | Resolved | Nov 14, 2022 | — | |
| Nov 13, 2022 | — | TT | Yes | No | — | — | — | Resolved | Nov 14, 2022 | — | |
| Oct 14, 2022 | — | MR | No | Yes | — | — | — | Resolved | Nov 8, 2022 | — | |
| Oct 14, 2022 | — | MR | No | Yes | — | — | — | Resolved | Nov 8, 2022 | — | |
| Oct 14, 2022 | — | MR | No | Yes | — | — | — | Resolved | Nov 8, 2022 | — | |
| Oct 14, 2022 | — | MR | No | Yes | — | — | — | Resolved | Nov 8, 2022 | — | |
| Oct 19, 1999 | — | Other | No | No | — | — | — | Resolved | Jun 30, 2000 | — | |
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| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
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| — | — | — | 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.