MO AMERICAN GARDEN CITY
Missouri — Community Water System — PWSID: MO1010301
System Information
| PWSID | MO1010301 |
| System Name | MO AMERICAN GARDEN CITY |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 7, 1980 |
| Last Reported | Mar 25, 2026 |
Location & Contact
| State | Missouri |
| City | JOPLIN |
| ZIP Code | 64801-0000 |
| Address | MISSOURI AMERICAN WATER CO |
| Organization | BARNHART, MATTHEW |
| Phone | 417-680-0314 |
Population & Service
| Population Served | 1,590 |
| Service Connections | 720 |
Drinking Water Violations (414)
This water system has 414 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, 2025 | Jul 31, 2025 | MON | No | No | — | — | — | Resolved | Jul 31, 2025 | — | |
| Jul 1, 2025 | Jul 31, 2025 | MON | No | No | — | — | — | Resolved | Jul 31, 2025 | — | |
| Jul 1, 2025 | Jul 31, 2025 | MON | No | No | — | — | — | Resolved | Jul 31, 2025 | — | |
| Mar 1, 2022 | Mar 31, 2022 | MCL | Yes | No | 1.46 MG/L | 1.0 mg/L | 1 | Resolved | Mar 31, 2022 | — | |
| Mar 1, 2022 | Mar 31, 2022 | MCL | Yes | No | 1.46 MG/L | 1.0 mg/L | 1 | Resolved | Mar 31, 2022 | — | |
| Mar 1, 2022 | Mar 31, 2022 | MCL | Yes | No | 1.46 MG/L | 1.0 mg/L | 1 | Resolved | Mar 31, 2022 | — | |
| Mar 1, 2022 | Mar 31, 2022 | MCL | Yes | No | 1.46 MG/L | 1.0 mg/L | 1 | Resolved | Mar 31, 2022 | — | |
| Jul 1, 2021 | Jul 31, 2021 | MCL | Yes | No | 1.24 MG/L | 1.0 mg/L | 1 | Resolved | Jul 31, 2021 | — | |
| Jul 1, 2021 | Jul 31, 2021 | MCL | Yes | No | 1.24 MG/L | 1.0 mg/L | 1 | Resolved | Jul 31, 2021 | — | |
| Jul 1, 2021 | Jul 31, 2021 | MCL | Yes | No | 1.24 MG/L | 1.0 mg/L | 1 | Resolved | Jul 31, 2021 | — | |
| Jul 1, 2021 | Jul 31, 2021 | MCL | Yes | No | 1.24 MG/L | 1.0 mg/L | 1 | Resolved | Jul 31, 2021 | — | |
| Jul 1, 2021 | Jul 31, 2021 | MCL | Yes | No | 1.24 MG/L | 1.0 mg/L | 1 | Resolved | Jul 31, 2021 | — | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | No | — | — | — | Resolved | Feb 28, 2021 | — | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | No | — | — | — | Resolved | Feb 28, 2021 | — | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | No | — | — | — | Resolved | Feb 28, 2021 | — | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | No | — | — | — | Resolved | Feb 28, 2021 | — | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | No | — | — | — | Resolved | Feb 28, 2021 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | 67 UG/L | 0.060 mg/L | 60 | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | 67 UG/L | 0.060 mg/L | 60 | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | 67 UG/L | 0.060 mg/L | 60 | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | 67 UG/L | 0.060 mg/L | 60 | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | 67 UG/L | 0.060 mg/L | 60 | Resolved | Dec 31, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 99.7 UG/L | 0.080 mg/L | 80 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 67.7 UG/L | 0.060 mg/L | 60 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 67.7 UG/L | 0.060 mg/L | 60 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 99.7 UG/L | 0.080 mg/L | 80 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 99.7 UG/L | 0.080 mg/L | 80 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 67.7 UG/L | 0.060 mg/L | 60 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 67.7 UG/L | 0.060 mg/L | 60 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 67.7 UG/L | 0.060 mg/L | 60 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 99.7 UG/L | 0.080 mg/L | 80 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | 99.7 UG/L | 0.080 mg/L | 80 | Resolved | Jun 30, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | TT | Yes | No | — | TT | — | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | 75 UG/L | 0.060 mg/L | 60 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | 75 UG/L | 0.060 mg/L | 60 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | 110 UG/L | 0.080 mg/L | 80 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | 110 UG/L | 0.080 mg/L | 80 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | TT | Yes | No | — | TT | — | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | 75 UG/L | 0.060 mg/L | 60 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | TT | Yes | No | — | TT | — | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | 75 UG/L | 0.060 mg/L | 60 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | 75 UG/L | 0.060 mg/L | 60 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | 110 UG/L | 0.080 mg/L | 80 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | 110 UG/L | 0.080 mg/L | 80 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | TT | Yes | No | — | TT | — | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | TT | Yes | No | — | TT | — | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | 110 UG/L | 0.080 mg/L | 80 | Resolved | Mar 31, 2020 | — | |
| Oct 1, 2019 | Dec 31, 2019 | TT | Yes | No | — | TT | — | Resolved | Dec 31, 2019 | — | |
| Oct 1, 2019 | Dec 31, 2019 | MCL | Yes | No | 81 UG/L | 0.060 mg/L | 60 | Resolved | Dec 31, 2019 | — | |
| Oct 1, 2019 | Dec 31, 2019 | MCL | Yes | No | 97 UG/L | 0.080 mg/L | 80 | Resolved | Dec 31, 2019 | — |
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.