OREGON CITY
Ohio — Community Water System — PWSID: OH4800911
System Information
| PWSID | OH4800911 |
| System Name | OREGON CITY |
| 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 | Jan 30, 1981 |
| Last Reported | Feb 25, 2026 |
Location & Contact
| State | Ohio |
| City | OREGON |
| ZIP Code | 43616-2633 |
| Address | 5330 SEAMAN RD |
| Organization | ROMAN, PAUL |
| Phone | 419-698-7047 |
Population & Service
| Population Served | 19,950 |
| Service Connections | 8,113 |
Drinking Water Violations (20)
This water system has 20 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 | — | — | — | Unaddressed | — | — | |
| Jul 2, 2025 | — | RPT | No | No | — | — | — | Unaddressed | — | — | |
| Dec 30, 2024 | — | Other | No | No | — | — | — | Resolved | Jul 8, 2025 | — | |
| Dec 30, 2024 | — | Other | No | No | — | — | — | Resolved | Jul 8, 2025 | — | |
| Jan 1, 2015 | Jan 31, 2015 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Jan 31, 2015 | — | |
| Jan 1, 2015 | Jan 31, 2015 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Jan 31, 2015 | — | |
| Jan 1, 2015 | Jan 31, 2015 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Jan 31, 2015 | — | |
| Jan 1, 2015 | Jan 31, 2015 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Jan 31, 2015 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2014 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2014 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2014 | — | |
| Dec 1, 2006 | Dec 31, 2006 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Dec 31, 2006 | — | |
| Dec 1, 2006 | Dec 31, 2006 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Dec 31, 2006 | — | |
| Dec 1, 2006 | Dec 31, 2006 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Dec 31, 2006 | — | |
| Dec 1, 2006 | Dec 31, 2006 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Dec 31, 2006 | — | |
| Feb 1, 2000 | Feb 29, 2000 | MR | No | Yes | — | 10 mg/L | — | Resolved | Feb 29, 2000 | — | |
| Feb 1, 2000 | Feb 29, 2000 | MR | No | Yes | — | 10 mg/L | — | Resolved | Feb 29, 2000 | — | |
| Feb 1, 2000 | Feb 29, 2000 | MR | No | Yes | — | 10 mg/L | — | Resolved | Feb 29, 2000 | — | |
| Feb 1, 2000 | Feb 29, 2000 | MR | No | Yes | — | 10 mg/L | — | Resolved | Feb 29, 2000 | — | |
| — | — | — | 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.