PILOT KNOB RURAL WD 1 DOE RUN AREA
Missouri — Community Water System — PWSID: MO4021451
System Information
| PWSID | MO4021451 |
| System Name | PILOT KNOB RURAL WD 1 DOE RUN AREA |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 20, 2008 |
| Last Reported | Mar 25, 2026 |
Location & Contact
| State | Missouri |
| City | FARMINGTON |
| ZIP Code | 63640-0000 |
| Address | 614 WALMART DR |
| Organization | TURNER, ED |
| Phone | 573-760-5156 |
Population & Service
| Population Served | 507 |
| Service Connections | 203 |
Drinking Water Violations (146)
This water system has 146 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 0.060 mg/L | — | Archived | Dec 31, 2025 | — | |
| Jan 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 0.060 mg/L | — | Archived | Dec 31, 2025 | — | |
| Jan 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 0.080 mg/L | — | Archived | Dec 31, 2025 | — | |
| Jan 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 0.080 mg/L | — | Archived | Dec 31, 2025 | — | |
| Oct 1, 2024 | Oct 31, 2024 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2024 | — | |
| Oct 1, 2024 | Oct 31, 2024 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2024 | — | |
| Oct 1, 2024 | Oct 31, 2024 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2024 | — | |
| Oct 1, 2024 | Oct 31, 2024 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2024 | — | |
| Oct 1, 2024 | Oct 31, 2024 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2024 | — | |
| Oct 1, 2024 | Oct 31, 2024 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2024 | — | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | — | — | — | Resolved | Jul 31, 2024 | — | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | — | — | — | Resolved | Jul 31, 2024 | — | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | — | — | — | Resolved | Jul 31, 2024 | — | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | — | — | — | Resolved | Jul 31, 2024 | — | |
| Jul 1, 2022 | — | Other | No | No | — | — | — | Resolved | Nov 29, 2022 | — | |
| Jul 1, 2019 | Jun 30, 2020 | MCL | Yes | No | 5.55 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2020 | — | |
| Jul 1, 2019 | Jun 30, 2020 | MCL | Yes | No | 5.55 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2020 | — | |
| Jul 1, 2019 | Jun 30, 2020 | MCL | Yes | No | 5.55 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2020 | — | |
| Jul 1, 2019 | Jun 30, 2020 | MCL | Yes | No | 5.55 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2020 | — | |
| Oct 1, 2016 | Oct 31, 2016 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2016 | — | |
| Oct 1, 2016 | Oct 31, 2016 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2016 | — | |
| Oct 1, 2016 | Oct 31, 2016 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2016 | — | |
| Oct 1, 2016 | Oct 31, 2016 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2016 | — | |
| Jul 1, 2016 | — | Other | No | No | — | — | — | Resolved | Jun 15, 2017 | — | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2016 | — | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2016 | — | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2016 | — | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2016 | — | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2016 | — | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2016 | — | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2016 | — | |
| Jan 1, 2016 | Dec 31, 2016 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2016 | — | |
| Feb 1, 2014 | Feb 28, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 28, 2014 | — | |
| Feb 1, 2014 | Feb 28, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 28, 2014 | — | |
| Feb 1, 2014 | Feb 28, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 28, 2014 | — | |
| Feb 1, 2014 | Feb 28, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 28, 2014 | — | |
| Feb 1, 2014 | Feb 28, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 28, 2014 | — | |
| Oct 1, 2013 | Sep 30, 2014 | MCL | Yes | No | 6.05 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2014 | — | |
| Oct 1, 2013 | Sep 30, 2014 | MCL | Yes | No | 6.05 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2014 | — | |
| Oct 1, 2013 | Sep 30, 2014 | MCL | Yes | No | 6.05 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2014 | — | |
| Oct 1, 2013 | Sep 30, 2014 | MCL | Yes | No | 6.05 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2014 | — | |
| Oct 1, 2013 | Sep 30, 2014 | MCL | Yes | No | 6.05 PCI/L | 5 pCi/L | 5 | Resolved | Sep 30, 2014 | — | |
| Jul 1, 2013 | Jun 30, 2014 | MCL | Yes | No | 6.18 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2014 | — | |
| Jul 1, 2013 | Jun 30, 2014 | MCL | Yes | No | 6.18 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2014 | — | |
| Jul 1, 2013 | Jun 30, 2014 | MCL | Yes | No | 6.18 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2014 | — | |
| Jul 1, 2013 | Jun 30, 2014 | MCL | Yes | No | 6.18 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2014 | — | |
| Jul 1, 2013 | Jun 30, 2014 | MCL | Yes | No | 6.18 PCI/L | 5 pCi/L | 5 | Resolved | Jun 30, 2014 | — | |
| Apr 1, 2013 | Apr 30, 2013 | MR | No | No | — | 5% of samples | — | Resolved | Apr 30, 2013 | — | |
| Apr 1, 2013 | Mar 31, 2014 | MCL | Yes | No | 5.85 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2014 | — | |
| Apr 1, 2013 | Mar 31, 2014 | MCL | Yes | No | 5.85 PCI/L | 5 pCi/L | 5 | Resolved | Mar 31, 2014 | — |
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.