OAK HILL, VILLAGE OF
Ohio - Community Water System - PWSID: OH4000411
System Information
| PWSID | OH4000411 |
| System Name | OAK HILL, VILLAGE OF |
| System Type | Community Water System |
| Water Source | Ground Water Purchased |
| 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 | OAK HILL |
| ZIP Code | 45656 |
| Address | 415 N. FRONT ST. |
| Organization | MCNEAL, PAUL |
| Phone | 740-682-6301 |
Population & Service
| Population Served | 3,067 |
| Service Connections | 1,257 |
Drinking Water Violations (112)
This water system has 112 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 1, 2020 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jan 2, 2010 | - | MR | No | No | - | - | - | Resolved | Dec 1, 2010 | - | |
| Jan 2, 2010 | - | MR | No | No | - | - | - | Resolved | Dec 1, 2010 | - | |
| Oct 1, 2008 | Sep 30, 2009 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2009 | - | |
| Oct 1, 2008 | Sep 30, 2009 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2009 | - | |
| Oct 1, 2008 | Sep 30, 2009 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2009 | - | |
| Oct 1, 2008 | Sep 30, 2009 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2009 | - | |
| Dec 1, 2007 | Dec 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2007 | - | |
| Dec 1, 2007 | Dec 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2007 | - | |
| Dec 1, 2007 | Dec 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2007 | - | |
| Nov 1, 2005 | Nov 30, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2005 | - | |
| Nov 1, 2005 | Nov 30, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2005 | - | |
| Nov 1, 2005 | Nov 30, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2005 | - | |
| Oct 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Dec 13, 2007 | - | |
| Oct 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Dec 13, 2007 | - | |
| Oct 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Dec 13, 2007 | - | |
| Jul 1, 2004 | - | Other | No | No | - | - | - | Resolved | Dec 12, 2007 | - | |
| Jul 1, 2004 | - | Other | No | No | - | - | - | Resolved | Dec 12, 2007 | - | |
| Jan 1, 2004 | Mar 31, 2004 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2004 | - | |
| Jan 1, 2004 | Mar 31, 2004 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2004 | - | |
| Jan 1, 2004 | Mar 31, 2004 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2004 | - | |
| Jan 1, 2004 | Mar 31, 2004 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2004 | - | |
| Jan 1, 2004 | Mar 31, 2004 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2004 | - | |
| Jan 1, 2004 | Mar 31, 2004 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2004 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2002 | - | |
| Jul 1, 2001 | - | Other | No | No | - | - | - | Resolved | Sep 11, 2003 | - | |
| Jul 1, 2001 | - | Other | No | No | - | - | - | Resolved | Sep 11, 2003 | - | |
| Aug 1, 1995 | Aug 31, 1995 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 1995 | - | |
| Aug 1, 1995 | Aug 31, 1995 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 1995 | - | |
| Aug 1, 1995 | Aug 31, 1995 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 1995 | - | |
| Aug 1, 1995 | Aug 31, 1995 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 1995 | - | |
| Aug 1, 1994 | Oct 31, 1994 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Oct 31, 1994 | - | |
| Aug 1, 1994 | Oct 31, 1994 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Oct 31, 1994 | - | |
| Aug 1, 1994 | Oct 31, 1994 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Oct 31, 1994 | - | |
| Aug 1, 1994 | Oct 31, 1994 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Oct 31, 1994 | - | |
| Jun 1, 1994 | Jun 30, 1994 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 1994 | - | |
| Jun 1, 1994 | Jun 30, 1994 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 1994 | - | |
| Jun 1, 1994 | Jun 30, 1994 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 1994 | - | |
| Jun 1, 1994 | Jun 30, 1994 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 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.