SANDSTONE LAKE WATER SUPPLY
Missouri - Community Water System - PWSID: LA1117127
System Information
| PWSID | LA1117127 |
| System Name | SANDSTONE LAKE WATER SUPPLY |
| 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 | Feb 21, 2013 |
| 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 | 25 |
| Service Connections | 10 |
Drinking Water Violations (53)
This water system has 53 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 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Dec 9, 2024 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Nov 18, 2024 | - | |
| Jul 1, 2024 | - | Other | No | No | - | - | - | Resolved | Dec 27, 2024 | - | |
| Jul 1, 2024 | - | Other | No | No | - | - | - | Resolved | Dec 27, 2024 | - | |
| Oct 28, 2021 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jul 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Dec 29, 2020 | - | |
| Jul 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Dec 29, 2020 | - | |
| Jul 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Dec 29, 2020 | - | |
| Jul 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Dec 29, 2020 | - | |
| Jul 1, 2019 | - | Other | No | No | - | - | - | Resolved | May 9, 2020 | - | |
| Jul 1, 2019 | - | Other | No | No | - | - | - | Resolved | May 9, 2020 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Dec 11, 2017 | - | Other | No | No | - | - | - | Resolved | Apr 9, 2018 | - | |
| Oct 1, 2017 | - | Other | No | No | - | - | - | Resolved | Mar 19, 2018 | - | |
| Oct 1, 2017 | - | Other | No | No | - | - | - | Resolved | Mar 19, 2018 | - | |
| Jul 1, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2018 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2018 | - | |
| Jul 1, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jul 1, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jul 1, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| May 30, 2017 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2018 | - | |
| May 30, 2017 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2018 | - | |
| Jan 1, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jan 1, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jan 1, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jan 1, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Nov 29, 2016 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2018 | - | |
| Nov 29, 2016 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2018 | - | |
| Oct 1, 2016 | - | Other | No | No | - | - | - | Resolved | Mar 19, 2018 | - | |
| Oct 1, 2016 | - | Other | No | No | - | - | - | Resolved | Mar 19, 2018 | - | |
| Jul 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2018 | - | |
| Jul 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jul 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jul 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2018 | - | |
| Nov 5, 2015 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2018 | - | |
| Nov 5, 2015 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2018 | - | |
| Oct 1, 2015 | - | Other | No | No | - | - | - | Resolved | Mar 19, 2018 | - | |
| Oct 1, 2015 | - | Other | No | No | - | - | - | Resolved | Mar 19, 2018 | - | |
| Jul 1, 2015 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jul 1, 2015 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2018 | - | |
| Jul 1, 2015 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jul 1, 2015 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2018 | - | |
| Jul 1, 2015 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - | |
| Jul 1, 2015 | - | MR | No | No | - | TT | - | Resolved | Mar 23, 2018 | - |
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.