MOUNT VERNON CITY PWS
Ohio — Community Water System — PWSID: OH4200812
System Information
| PWSID | OH4200812 |
| System Name | MOUNT VERNON CITY PWS |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 30, 1981 |
| Last Reported | Feb 25, 2026 |
Location & Contact
| State | Ohio |
| City | MOUNT VERNON |
| ZIP Code | 43050 |
| Address | 1550 Old Delaware Road |
| Organization | REINHART, AARON |
| Phone | 740-393-9504 |
Population & Service
| Population Served | 16,990 |
| Service Connections | 7,348 |
Drinking Water Violations (16)
This water system has 16 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 11, 2025 | — | Other | No | No | — | — | — | Unaddressed | — | — | |
| Jul 2, 2025 | — | RPT | No | No | — | — | — | Unaddressed | — | — | |
| Jul 2, 2025 | — | RPT | No | No | — | — | — | Unaddressed | — | — | |
| Aug 1, 1996 | Aug 31, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 1996 | — | |
| Aug 1, 1996 | Aug 31, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 1996 | — | |
| Aug 1, 1996 | Aug 31, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 1996 | — | |
| Aug 1, 1996 | Aug 31, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 1996 | — | |
| Oct 1, 1992 | Oct 31, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 1992 | — | |
| Oct 1, 1992 | Oct 31, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 1992 | — | |
| Oct 1, 1992 | Oct 31, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 1992 | — | |
| Oct 1, 1992 | Oct 31, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 1992 | — | |
| Oct 1, 1992 | Oct 31, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 1992 | — | |
| Oct 1, 1992 | Oct 31, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 1992 | — | |
| Oct 1, 1992 | Oct 31, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 1992 | — | |
| Oct 1, 1992 | Oct 31, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 1992 | — | |
| — | — | — | 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.