LONDON CITY PWS
Ohio - Community Water System - PWSID: OH4900712
System Information
| PWSID | OH4900712 |
| System Name | LONDON 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 | COLUMBUS |
| ZIP Code | 43201 |
| Address | 1341 N. 4TH ST. |
| Organization | MCKEE, KYLA M. |
| Phone | 740-412-2479 |
Population & Service
| Population Served | 10,256 |
| Service Connections | 4,302 |
Drinking Water Violations (155)
This water system has 155 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 20, 2024 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jan 25, 2024 | - | Other | No | No | - | - | - | Resolved | Jun 13, 2024 | - | |
| Jan 25, 2024 | - | Other | No | No | - | - | - | Resolved | Jun 13, 2024 | - | |
| Jul 21, 2023 | - | MR | No | Yes | - | - | - | Resolved | Jul 31, 2023 | - | |
| Jul 21, 2023 | - | MR | No | Yes | - | - | - | Resolved | Jul 31, 2023 | - | |
| Jul 21, 2023 | - | MR | No | Yes | - | - | - | Resolved | Jul 31, 2023 | - | |
| Jul 1, 2022 | Jul 31, 2022 | MCL | Yes | No | - | - | - | Resolved | Jul 28, 2022 | - | |
| Jul 1, 2022 | Jul 31, 2022 | MCL | Yes | No | - | - | - | Resolved | Jul 28, 2022 | - | |
| Jul 1, 2022 | Jul 31, 2022 | MCL | Yes | No | - | - | - | Resolved | Jul 28, 2022 | - | |
| Jul 1, 2022 | Jul 31, 2022 | MCL | Yes | No | - | - | - | Resolved | Jul 28, 2022 | - | |
| Jul 1, 2022 | Jul 31, 2022 | MCL | Yes | No | - | - | - | Resolved | Jul 28, 2022 | - | |
| Jan 1, 2022 | - | Other | No | No | - | - | - | Resolved | Jun 13, 2024 | - | |
| Jan 1, 2022 | - | Other | No | No | - | - | - | Resolved | Jun 13, 2024 | - | |
| Jan 21, 2020 | - | Other | No | No | - | - | - | Resolved | Jun 13, 2024 | - | |
| Jan 21, 2020 | - | Other | No | No | - | - | - | Resolved | Jun 13, 2024 | - | |
| Sep 14, 2018 | - | Other | No | No | - | - | - | Resolved | Jun 13, 2024 | - | |
| Sep 14, 2018 | - | Other | No | No | - | - | - | Resolved | Jun 13, 2024 | - | |
| Jan 1, 2015 | Jan 31, 2015 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jan 31, 2015 | - | |
| Jan 1, 2015 | Jan 31, 2015 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jan 31, 2015 | - | |
| Jan 1, 2015 | Jan 31, 2015 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jan 31, 2015 | - | |
| Apr 1, 2013 | Apr 30, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Apr 30, 2013 | - | |
| Apr 1, 2013 | Apr 30, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Apr 30, 2013 | - | |
| Apr 1, 2013 | Apr 30, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Apr 30, 2013 | - | |
| Apr 1, 2013 | Apr 30, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Apr 30, 2013 | - | |
| Jun 1, 2012 | Jun 30, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2012 | - | |
| Jun 1, 2012 | Jun 30, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2012 | - | |
| Jun 1, 2012 | Jun 30, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2012 | - | |
| Jun 1, 2012 | Jun 30, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2012 | - | |
| Jun 1, 2012 | Jun 30, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2012 | - | |
| Jun 1, 2012 | Jun 30, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2012 | - | |
| Jun 1, 2012 | Jun 30, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2012 | - | |
| Jun 1, 2012 | Jun 30, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2012 | - | |
| Nov 1, 2004 | Nov 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2004 | - | |
| Nov 1, 2004 | Nov 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2004 | - | |
| Nov 1, 2004 | Nov 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2004 | - | |
| Nov 1, 2004 | Nov 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2004 | - | |
| Sep 1, 2004 | Sep 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2004 | - | |
| Sep 1, 2004 | Sep 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2004 | - | |
| Sep 1, 2004 | Sep 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2004 | - | |
| Sep 1, 2004 | Sep 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2004 | - | |
| Sep 1, 2004 | Sep 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2004 | - | |
| Sep 1, 2004 | Sep 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2004 | - | |
| Aug 1, 2003 | Aug 31, 2003 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2003 | - | |
| Aug 1, 2003 | Aug 31, 2003 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2003 | - | |
| Aug 1, 2003 | Aug 31, 2003 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2003 | - | |
| Aug 1, 2003 | Aug 31, 2003 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2003 | - | |
| Apr 1, 2003 | Jun 30, 2003 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2003 | - | |
| Apr 1, 2003 | Jun 30, 2003 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2003 | - |
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.