CHOCTAW UTILITIES, INC.
Ohio — Community Water System — PWSID: OH4900212
System Information
| PWSID | OH4900212 |
| System Name | CHOCTAW UTILITIES, INC. |
| 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 | Nov 17, 2025 |
Location & Contact
| State | Ohio |
| City | LONDON |
| ZIP Code | 43140 |
| Address | 1770 W Choctaw Dr. |
| Organization | LOHRER, DAVID |
| Phone | 614-886-5625 |
Population & Service
| Population Served | 2,200 |
| Service Connections | 852 |
Drinking Water Violations (72)
This water system has 72 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 20, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | May 16, 2025 | Consumer Confidence Rule |
| Dec 20, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | May 16, 2025 | Consumer Confidence Rule |
| Jul 1, 2024 | Dec 31, 2024 | Lead and Copper Rule | MR | No | No | — | TT | — | Archived | Dec 31, 2024 | Lead and Copper Rule |
| Jul 1, 2024 | Dec 31, 2024 | Lead and Copper Rule | MR | No | No | — | TT | — | Archived | Dec 31, 2024 | Lead and Copper Rule |
| Jul 1, 2024 | Dec 31, 2024 | Lead and Copper Rule | MR | No | No | — | TT | — | Archived | Dec 31, 2024 | Lead and Copper Rule |
| Jan 1, 2023 | Jun 30, 2023 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2023 | Lead and Copper Rule |
| Jan 1, 2023 | Jun 30, 2023 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2023 | Lead and Copper Rule |
| Jan 1, 2023 | Jun 30, 2023 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2023 | Lead and Copper Rule |
| Jan 1, 2023 | Jun 30, 2023 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2023 | Lead and Copper Rule |
| Jan 7, 2022 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Unaddressed | — | Consumer Confidence Rule |
| Jul 1, 2020 | Dec 31, 2020 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2020 | Lead and Copper Rule |
| Jul 1, 2020 | Dec 31, 2020 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2020 | Lead and Copper Rule |
| Jul 1, 2020 | Dec 31, 2020 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2020 | Lead and Copper Rule |
| Jul 1, 2020 | Dec 31, 2020 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2020 | Lead and Copper Rule |
| Jan 21, 2020 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Unaddressed | — | Consumer Confidence Rule |
| Jul 1, 2019 | Dec 31, 2019 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2019 | Lead and Copper Rule |
| Jul 1, 2019 | Dec 31, 2019 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2019 | Lead and Copper Rule |
| Jul 1, 2019 | Dec 31, 2019 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2019 | Lead and Copper Rule |
| Jul 1, 2019 | Dec 31, 2019 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2019 | Lead and Copper Rule |
| Jul 1, 2019 | Dec 31, 2019 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Dec 31, 2019 | Lead and Copper Rule |
| Jul 1, 2019 | Dec 31, 2019 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Dec 31, 2019 | Lead and Copper Rule |
| Jul 1, 2019 | Dec 31, 2019 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Dec 31, 2019 | Lead and Copper Rule |
| Jul 1, 2019 | Dec 31, 2019 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Dec 31, 2019 | Lead and Copper Rule |
| Nov 29, 2018 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Unaddressed | — | Consumer Confidence Rule |
| Jan 1, 2016 | Jun 30, 2016 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2016 | Lead and Copper Rule |
| Jan 1, 2016 | Jun 30, 2016 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2016 | Lead and Copper Rule |
| Jan 1, 2016 | Jun 30, 2016 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2016 | Lead and Copper Rule |
| Jan 1, 2016 | Jun 30, 2016 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2016 | Lead and Copper Rule |
| Jul 1, 2015 | Dec 31, 2015 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Dec 31, 2015 | Lead and Copper Rule |
| Jul 1, 2015 | Dec 31, 2015 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Dec 31, 2015 | Lead and Copper Rule |
| Jul 1, 2015 | Dec 31, 2015 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Dec 31, 2015 | Lead and Copper Rule |
| Jul 1, 2015 | Dec 31, 2015 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Dec 31, 2015 | Lead and Copper Rule |
| Jul 1, 2015 | Dec 31, 2015 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Dec 31, 2015 | Lead and Copper Rule |
| Jan 1, 2015 | Jun 30, 2015 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2015 | Lead and Copper Rule |
| Jan 1, 2015 | Jun 30, 2015 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2015 | Lead and Copper Rule |
| Jan 1, 2015 | Jun 30, 2015 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2015 | Lead and Copper Rule |
| Jan 1, 2015 | Jun 30, 2015 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2015 | Lead and Copper Rule |
| Jan 1, 2015 | Jun 30, 2015 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2015 | Lead and Copper Rule |
| Jan 1, 2014 | Jun 30, 2014 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2014 | Lead and Copper Rule |
| Jan 1, 2014 | Jun 30, 2014 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2014 | Lead and Copper Rule |
| Jan 1, 2014 | Jun 30, 2014 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2014 | Lead and Copper Rule |
| Jan 1, 2014 | Jun 30, 2014 | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2014 | Lead and Copper Rule |
| Dec 31, 2009 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | May 24, 2010 | Lead and Copper Rule |
| Sep 1, 2006 | Sep 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | Total Coliform Rule |
| Sep 1, 2006 | Sep 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | Total Coliform Rule |
| Sep 1, 2006 | Sep 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | Total Coliform Rule |
| Sep 1, 2006 | Sep 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | Total Coliform Rule |
| Jul 1, 2006 | Jul 31, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2006 | Total Coliform Rule |
| Jul 1, 2006 | Jul 31, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2006 | Total Coliform Rule |
| Jul 1, 2006 | Jul 31, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2006 | Total Coliform Rule |
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.