MAGNOLIA-JONES ROLLING RIDGE
Missouri - Community Water System - PWSID: LA1017029
System Information
| PWSID | LA1017029 |
| System Name | MAGNOLIA-JONES ROLLING RIDGE |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 6, 1980 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Missouri |
| City | DES PERES |
| ZIP Code | 63131 |
| Address | CSWR MAGNOLIA |
| Organization | COX, JOSIAH |
| Phone | 314-736-4672 |
Population & Service
| Population Served | 111 |
| Service Connections | 37 |
Drinking Water Violations (93)
This water system has 93 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 1, 2021 | - | TT | Yes | No | - | - | - | Resolved | Aug 9, 2023 | - | |
| Dec 1, 2021 | - | TT | Yes | No | - | - | - | Resolved | Aug 9, 2023 | - | |
| Dec 1, 2021 | - | TT | Yes | No | - | - | - | Resolved | Aug 9, 2023 | - | |
| Dec 1, 2021 | - | TT | Yes | No | - | - | - | Resolved | Aug 9, 2023 | - | |
| Dec 1, 2021 | - | TT | Yes | No | - | - | - | Resolved | Aug 9, 2023 | - | |
| Mar 18, 2018 | - | MR | No | No | - | TT | - | Resolved | Jun 5, 2018 | - | |
| Mar 18, 2018 | - | MR | No | No | - | TT | - | Resolved | Jun 5, 2018 | - | |
| Oct 1, 2017 | - | Other | No | No | - | - | - | Resolved | May 24, 2018 | - | |
| Oct 1, 2017 | - | Other | No | No | - | - | - | Resolved | May 24, 2018 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Jun 25, 2018 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Jun 25, 2018 | - | |
| Jun 10, 2017 | - | Other | No | No | - | - | - | Resolved | Nov 18, 2020 | - | |
| Jun 10, 2017 | - | Other | No | No | - | - | - | Resolved | Nov 18, 2020 | - | |
| Jun 7, 2017 | - | Other | No | No | - | - | - | Resolved | Nov 18, 2020 | - | |
| Jun 7, 2017 | - | Other | No | No | - | - | - | Resolved | Nov 18, 2020 | - | |
| Feb 1, 2017 | Feb 28, 2017 | MON | No | Yes | - | - | - | Archived | Feb 28, 2017 | - | |
| Feb 1, 2017 | Feb 28, 2017 | MON | No | Yes | - | - | - | Archived | Feb 28, 2017 | - | |
| Feb 1, 2017 | Feb 28, 2017 | MON | No | Yes | - | - | - | Archived | Feb 28, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Apr 17, 2016 | - | Other | No | No | - | - | - | Resolved | May 31, 2017 | - | |
| Apr 17, 2016 | - | Other | No | No | - | - | - | Resolved | May 31, 2017 | - | |
| Jan 22, 2016 | - | Other | No | No | - | - | - | Resolved | May 7, 2016 | - | |
| Jan 22, 2016 | - | Other | No | No | - | - | - | Resolved | May 7, 2016 | - | |
| Dec 1, 2015 | Dec 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2015 | - | |
| Dec 1, 2015 | Dec 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2015 | - | |
| Dec 1, 2015 | Dec 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2015 | - | |
| Dec 1, 2015 | Dec 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2015 | - | |
| Nov 1, 2015 | Nov 30, 2015 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2015 | - | |
| Nov 1, 2015 | Nov 30, 2015 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2015 | - | |
| Nov 1, 2015 | Nov 30, 2015 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2015 | - | |
| Nov 1, 2015 | Nov 30, 2015 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2015 | - | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2015 | - | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2015 | - | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2015 | - | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2015 | - | |
| Dec 5, 2014 | - | Other | No | No | - | - | - | Resolved | May 31, 2017 | - | |
| Dec 5, 2014 | - | Other | No | No | - | - | - | Resolved | May 31, 2017 | - | |
| Oct 21, 2014 | - | Other | No | No | - | - | - | Resolved | Apr 24, 2015 | - | |
| Oct 21, 2014 | - | Other | No | No | - | - | - | Resolved | Apr 24, 2015 | - | |
| Sep 8, 2014 | - | Other | No | No | - | - | - | Resolved | Jan 14, 2015 | - | |
| Sep 8, 2014 | - | Other | No | No | - | - | - | Resolved | Jan 14, 2015 | - | |
| Aug 1, 2014 | Aug 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2014 | - | |
| Aug 1, 2014 | Aug 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2014 | - | |
| Aug 1, 2014 | Aug 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2014 | - | |
| Aug 1, 2014 | Aug 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 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.