MANNSVILLE PUBLIC WORKS AUTHORITY
Oklahoma — Community Water System — PWSID: OK2003505
System Information
| PWSID | OK2003505 |
| System Name | MANNSVILLE PUBLIC WORKS AUTHORITY |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 11, 1980 |
| Last Reported | Nov 14, 2025 |
Location & Contact
| State | Oklahoma |
| City | MANNSVILLE |
| ZIP Code | 73447 |
| Address | DON COLBERT, CHAIRMAN |
| Organization | MANNSVILLE PUBLIC WORKS AUTHORITY |
| Phone | 580-371-3334 |
Population & Service
| Population Served | 587 |
| Service Connections | 454 |
Drinking Water Violations (212)
This water system has 212 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2, 2022 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Feb 17, 2023 | Consumer Confidence Rule |
| Oct 2, 2022 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Feb 17, 2023 | Consumer Confidence Rule |
| May 1, 2020 | May 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | May 31, 2020 | Revised Total Coliform Rule |
| May 1, 2020 | May 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | May 31, 2020 | Revised Total Coliform Rule |
| May 1, 2020 | May 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | May 31, 2020 | Revised Total Coliform Rule |
| May 1, 2020 | May 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | May 31, 2020 | Revised Total Coliform Rule |
| Apr 1, 2020 | Jun 30, 2020 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2020 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2020 | Jun 30, 2020 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2020 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2020 | Jun 30, 2020 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2020 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2020 | Jun 30, 2020 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2020 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2017 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | May 30, 2018 | Consumer Confidence Rule |
| Jul 1, 2017 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | May 30, 2018 | Consumer Confidence Rule |
| Jan 1, 2017 | Mar 31, 2017 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2017 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2017 | Mar 31, 2017 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2017 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2017 | Mar 31, 2017 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2017 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2017 | Mar 31, 2017 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2017 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 11, 2019 | Lead and Copper Rule |
| Oct 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 11, 2019 | Lead and Copper Rule |
| Oct 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 11, 2019 | Lead and Copper Rule |
| Oct 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 11, 2019 | Lead and Copper Rule |
| Jul 1, 2016 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | May 30, 2018 | Consumer Confidence Rule |
| Jul 1, 2016 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | May 30, 2018 | Consumer Confidence Rule |
| Aug 15, 2015 | — | E. COLI | MR | No | No | — | — | — | Resolved | Jun 4, 2019 | Ground Water Rule |
| Aug 15, 2015 | — | E. COLI | MR | No | No | — | — | — | Resolved | Jun 4, 2019 | Ground Water Rule |
| Aug 15, 2015 | — | E. COLI | MR | No | No | — | — | — | Resolved | Jun 4, 2019 | Ground Water Rule |
| Jul 1, 2015 | Jul 31, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2015 | Total Coliform Rule |
| Jul 1, 2015 | Jul 31, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2015 | Total Coliform Rule |
| Jul 1, 2015 | Jul 31, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2015 | Total Coliform Rule |
| Jul 1, 2015 | Jul 31, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2015 | Total Coliform Rule |
| Jul 1, 2015 | Sep 30, 2015 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Archived | Sep 30, 2015 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 | Jul 31, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2015 | Total Coliform Rule |
| Jul 1, 2015 | Sep 30, 2015 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Archived | Sep 30, 2015 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2015 | Feb 28, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Feb 28, 2015 | Total Coliform Rule |
| Feb 1, 2015 | Feb 28, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Feb 28, 2015 | Total Coliform Rule |
| Feb 1, 2015 | Feb 28, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Feb 28, 2015 | Total Coliform Rule |
| Oct 1, 2014 | Oct 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2014 | Total Coliform Rule |
| Oct 1, 2014 | Oct 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2014 | Total Coliform Rule |
| Oct 1, 2014 | Oct 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2014 | Total Coliform Rule |
| Oct 1, 2014 | Oct 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2014 | Total Coliform Rule |
| Sep 1, 2014 | Sep 30, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2014 | Total Coliform Rule |
| Sep 1, 2014 | Sep 30, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2014 | Total Coliform Rule |
| Sep 1, 2014 | Sep 30, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2014 | Total Coliform Rule |
| Jul 1, 2014 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 20, 2015 | Consumer Confidence Rule |
| Jul 1, 2014 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 20, 2015 | Consumer Confidence Rule |
| Jun 27, 2014 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Dec 21, 2016 | Ground Water Rule |
| Jun 27, 2014 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Dec 21, 2016 | Ground Water Rule |
| Jun 27, 2014 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Dec 21, 2016 | Ground Water Rule |
| Aug 1, 2013 | Aug 31, 2013 | E. COLI | MR | No | Yes | — | — | — | Resolved | Aug 26, 2013 | Ground Water Rule |
| Aug 1, 2012 | Aug 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2012 | Total Coliform Rule |
| Aug 1, 2012 | Aug 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2012 | 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.