OAK HILL ESTATES
Missouri — Community Water System — PWSID: TX1013045
System Information
| PWSID | TX1013045 |
| System Name | OAK HILL ESTATES |
| 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 13, 2002 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Missouri |
| City | DES PERES |
| ZIP Code | 63131-1871 |
| Address | 1630 DES PERES RD STE 140 |
| Organization | WITTWER, CLARENCE |
| Phone | 254-355-9124 |
Population & Service
| Population Served | 402 |
| Service Connections | 134 |
Drinking Water Violations (31)
This water system has 31 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, 2024 | — | Other | No | No | — | — | — | Resolved | Sep 16, 2024 | — | |
| Jul 1, 2024 | — | Other | No | No | — | — | — | Resolved | Sep 16, 2024 | — | |
| Jan 19, 2024 | — | Other | No | No | — | — | — | Unaddressed | — | — | |
| Nov 11, 2023 | — | TT | Yes | No | — | — | — | Unaddressed | — | — | |
| Nov 11, 2023 | — | TT | Yes | No | — | — | — | Unaddressed | — | — | |
| Mar 1, 2017 | Mar 31, 2017 | MON | No | Yes | — | — | — | Resolved | Mar 31, 2017 | — | |
| Mar 1, 2017 | Mar 31, 2017 | MON | No | Yes | — | — | — | Resolved | Mar 31, 2017 | — | |
| Mar 1, 2017 | Mar 31, 2017 | MON | No | Yes | — | — | — | Resolved | Mar 31, 2017 | — | |
| Mar 1, 2017 | Mar 31, 2017 | MON | No | Yes | — | — | — | Resolved | Mar 31, 2017 | — | |
| Jul 1, 2012 | Jul 31, 2012 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2012 | — | |
| Jul 1, 2012 | Jul 31, 2012 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2012 | — | |
| Jul 1, 2012 | Jul 31, 2012 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2012 | — | |
| Jul 1, 2012 | Jul 31, 2012 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2012 | — | |
| Sep 1, 2011 | Sep 30, 2011 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2011 | — | |
| Sep 1, 2011 | Sep 30, 2011 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2011 | — | |
| Sep 1, 2011 | Sep 30, 2011 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2011 | — | |
| Jan 1, 2007 | — | Other | No | No | — | — | — | Resolved | Jan 20, 2011 | — | |
| Oct 2, 2006 | — | Other | No | No | — | — | — | Resolved | Mar 1, 2007 | — | |
| Oct 2, 2006 | — | Other | No | No | — | — | — | Resolved | Mar 1, 2007 | — | |
| Sep 1, 2006 | Sep 30, 2006 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | — | |
| Sep 1, 2006 | Sep 30, 2006 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | — | |
| Sep 1, 2006 | Sep 30, 2006 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | — | |
| Aug 1, 2006 | Aug 31, 2006 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 2006 | — | |
| Aug 1, 2006 | Aug 31, 2006 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 2006 | — | |
| Aug 1, 2006 | Aug 31, 2006 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 2006 | — | |
| Jul 1, 2005 | — | Other | No | No | — | — | — | Resolved | Jul 28, 2006 | — | |
| Jul 1, 2005 | — | Other | No | No | — | — | — | Resolved | Jul 28, 2006 | — | |
| Jan 1, 2004 | — | Other | No | No | — | — | — | Resolved | Jul 28, 2006 | — | |
| Jan 1, 2004 | — | Other | No | No | — | — | — | Resolved | Jul 28, 2006 | — | |
| Jul 1, 2003 | — | Other | No | No | — | — | — | Resolved | Oct 27, 2004 | — | |
| Jul 1, 2003 | — | Other | No | No | — | — | — | Resolved | Oct 27, 2004 | — |
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.