UNIVERSITY FLATS MHP
Missouri - Community Water System - PWSID: IL1190260
System Information
| PWSID | IL1190260 |
| System Name | UNIVERSITY FLATS MHP |
| System Type | Community Water System |
| Water Source | Ground Water Purchased |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jun 2, 2017 |
| Last Reported | Feb 26, 2026 |
Location & Contact
| State | Missouri |
| City | WASHINGTON |
| ZIP Code | 63090 |
| Address | P.O. BOX 1844 |
| Organization | VOSS, DAVID |
| Phone | 636-239-8903 |
Population & Service
| Population Served | 203 |
| Service Connections | 200 |
Drinking Water Violations (58)
This water system has 58 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 1, 2025 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2025 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Feb 29, 2024 | - | |
| Oct 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Feb 29, 2024 | - | |
| Oct 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Feb 29, 2024 | - | |
| Oct 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Feb 29, 2024 | - | |
| Jul 1, 2020 | - | Other | No | No | - | - | - | Resolved | Jul 28, 2020 | - | |
| Jul 1, 2020 | - | Other | No | No | - | - | - | Resolved | Jul 28, 2020 | - | |
| Jul 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Oct 9, 2020 | - | |
| Jul 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Oct 9, 2020 | - | |
| Jul 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Oct 9, 2020 | - | |
| Jul 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Oct 9, 2020 | - | |
| Jul 12, 2019 | - | Other | No | No | - | - | - | Resolved | Jul 31, 2019 | - | |
| Jul 12, 2019 | - | Other | No | No | - | - | - | Resolved | Jul 31, 2019 | - | |
| Jul 1, 2019 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jul 1, 2019 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jul 1, 2019 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jul 1, 2019 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jul 1, 2019 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jan 17, 2019 | - | Other | No | No | - | - | - | Resolved | Jul 29, 2019 | - | |
| Jan 17, 2019 | - | Other | No | No | - | - | - | Resolved | Jul 29, 2019 | - | |
| Jan 1, 2019 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jan 1, 2019 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jan 1, 2019 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jan 1, 2019 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jan 1, 2019 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Oct 13, 2018 | - | Other | No | No | - | - | - | Resolved | Jul 29, 2019 | - | |
| Oct 13, 2018 | - | Other | No | No | - | - | - | Resolved | Jul 29, 2019 | - | |
| Jul 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jul 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jul 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jul 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jul 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Nov 19, 2019 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2018 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2018 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2018 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2018 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2018 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2018 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2018 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2018 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2018 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2018 | - | |
| Jan 1, 2017 | Dec 31, 2017 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2017 | - | |
| Jan 1, 2017 | Dec 31, 2017 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2017 | - |
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.