NAPOLEON CITY
Ohio — Community Water System — PWSID: OH3500811
System Information
| PWSID | OH3500811 |
| System Name | NAPOLEON 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 | NAPOLEON |
| ZIP Code | 43545 |
| Address | 255 West Riverview Avenue |
| Organization | SMALL, JAMES A |
| Phone | 419-592-4010 |
Population & Service
| Population Served | 8,858 |
| Service Connections | 3,720 |
Drinking Water Violations (106)
This water system has 106 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | — | — | Resolved | Jun 30, 2019 | — | |
| Jun 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | — | — | Resolved | Jun 30, 2019 | — | |
| Jun 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | — | — | Resolved | Jun 30, 2019 | — | |
| Jun 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | — | — | Resolved | Jun 30, 2019 | — | |
| Mar 1, 2015 | Mar 31, 2015 | TT | Yes | No | — | — | — | Resolved | Mar 14, 2015 | — | |
| Mar 1, 2015 | Mar 31, 2015 | TT | Yes | No | — | — | — | Resolved | Mar 14, 2015 | — | |
| Mar 1, 2015 | Mar 31, 2015 | TT | Yes | No | — | — | — | Resolved | Mar 14, 2015 | — | |
| Mar 1, 2015 | Mar 31, 2015 | TT | Yes | No | — | — | — | Resolved | Mar 14, 2015 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | .085 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | .085 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | .085 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | .085 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | .085 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MCL | Yes | No | .087 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MCL | Yes | No | .087 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MCL | Yes | No | .087 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MCL | Yes | No | .087 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MCL | Yes | No | .087 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2008 | — | |
| Apr 1, 2008 | Jun 30, 2008 | MCL | Yes | No | .093 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2008 | — | |
| Apr 1, 2008 | Jun 30, 2008 | MCL | Yes | No | .093 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2008 | — | |
| Apr 1, 2008 | Jun 30, 2008 | MCL | Yes | No | .093 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2008 | — | |
| Apr 1, 2008 | Jun 30, 2008 | MCL | Yes | No | .093 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2008 | — | |
| Apr 1, 2008 | Jun 30, 2008 | MCL | Yes | No | .093 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MCL | Yes | No | .088 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MCL | Yes | No | .088 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MCL | Yes | No | .088 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MCL | Yes | No | .088 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MCL | Yes | No | .088 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2008 | — | |
| Apr 1, 2007 | Jun 30, 2007 | MCL | Yes | No | .098 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2007 | — | |
| Apr 1, 2007 | Jun 30, 2007 | MCL | Yes | No | .098 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2007 | — | |
| Apr 1, 2007 | Jun 30, 2007 | MCL | Yes | No | .098 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2007 | — | |
| Apr 1, 2007 | Jun 30, 2007 | MCL | Yes | No | .098 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2007 | — | |
| Apr 1, 2007 | Jun 30, 2007 | MCL | Yes | No | .098 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2007 | — | |
| Jan 1, 2007 | Mar 31, 2007 | MCL | Yes | No | .102 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2007 | — | |
| Jan 1, 2007 | Mar 31, 2007 | MCL | Yes | No | .102 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2007 | — | |
| Jan 1, 2007 | Mar 31, 2007 | MCL | Yes | No | .102 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2007 | — | |
| Jan 1, 2007 | Mar 31, 2007 | MCL | Yes | No | .102 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2007 | — | |
| Jan 1, 2007 | Mar 31, 2007 | MCL | Yes | No | .102 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2007 | — | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | .109 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2006 | — | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | .109 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2006 | — | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | .109 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2006 | — | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | .109 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2006 | — | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | .109 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2006 | — | |
| Jul 1, 2006 | Sep 30, 2006 | MCL | Yes | No | .118 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2006 | — | |
| Jul 1, 2006 | Sep 30, 2006 | MCL | Yes | No | .118 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2006 | — | |
| Jul 1, 2006 | Sep 30, 2006 | MCL | Yes | No | .118 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2006 | — | |
| Jul 1, 2006 | Sep 30, 2006 | MCL | Yes | No | .118 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2006 | — | |
| Jul 1, 2006 | Sep 30, 2006 | MCL | Yes | No | .118 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2006 | — | |
| Apr 1, 2006 | Jun 30, 2006 | MCL | Yes | No | .091 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2006 | — | |
| Apr 1, 2006 | Jun 30, 2006 | MCL | Yes | No | .091 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2006 | — |
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.