TRENTON CITY PWS
Ohio — Community Water System — PWSID: OH0903012
System Information
| PWSID | OH0903012 |
| System Name | TRENTON CITY PWS |
| 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 30, 1981 |
| Last Reported | Feb 25, 2026 |
Location & Contact
| State | Ohio |
| City | TRENTON |
| ZIP Code | 45067 |
| Address | CITY OF TRENTON |
| Organization | NICHOLS, MARCOS |
| Phone | 513-988-6304 |
Population & Service
| Population Served | 13,012 |
| Service Connections | 4,618 |
Drinking Water Violations (87)
This water system has 87 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 30, 2024 | — | Other | No | No | — | — | — | Resolved | Jun 27, 2025 | — | |
| Dec 30, 2024 | — | Other | No | No | — | — | — | Resolved | Jun 27, 2025 | — | |
| Nov 30, 2018 | — | Other | No | No | — | — | — | Unaddressed | — | — | |
| Jan 1, 2007 | Mar 31, 2007 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2007 | — | |
| Jan 1, 2007 | Mar 31, 2007 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2007 | — | |
| Jan 1, 2007 | Mar 31, 2007 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 2007 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2002 | — | |
| Jan 1, 2001 | Mar 31, 2001 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 14, 2001 | — | |
| Jan 1, 2001 | Mar 31, 2001 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 14, 2001 | — | |
| Jan 1, 2001 | Mar 31, 2001 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 14, 2001 | — | |
| Jan 1, 2001 | Mar 31, 2001 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 14, 2001 | — | |
| Oct 1, 2000 | Oct 31, 2000 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2000 | — | |
| Oct 1, 2000 | Oct 31, 2000 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2000 | — | |
| Oct 1, 2000 | Oct 31, 2000 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2000 | — | |
| Oct 1, 2000 | Oct 31, 2000 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2000 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1996 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1996 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1996 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1996 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1996 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1996 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1996 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1996 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1996 | — | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 1994 | — | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 1994 | — | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 1994 | — | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 1994 | — | |
| Jul 1, 1994 | Jul 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 1994 | — | |
| Mar 1, 1994 | Mar 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 1994 | — | |
| Mar 1, 1994 | Mar 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 1994 | — | |
| Mar 1, 1994 | Mar 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 1994 | — | |
| Mar 1, 1994 | Mar 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 1994 | — | |
| Mar 1, 1994 | Mar 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 1994 | — | |
| Mar 1, 1994 | Mar 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 1994 | — | |
| Mar 1, 1994 | Mar 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 1994 | — | |
| Mar 1, 1994 | Mar 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 1994 | — | |
| Mar 1, 1994 | Mar 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 1994 | — | |
| Mar 1, 1994 | Mar 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 1994 | — |
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.