CS MORMON LAKE-UPPER VILLAGE
Missouri - Transient Non-Community - PWSID: AZ0403091
System Information
| PWSID | AZ0403091 |
| System Name | CS MORMON LAKE-UPPER VILLAGE |
| System Type | Transient Non-Community |
| Water Source | Ground Water Purchased |
| Activity Status | Active |
| Owner Type | Mixed |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | May 31, 1997 |
| Last Reported | Mar 12, 2026 |
Location & Contact
| State | Missouri |
| City | DES PERES |
| ZIP Code | 63131 |
| Address | - |
| Organization | KRIESS, FRED |
| Phone | 602-698-9786 |
Population & Service
| Population Served | 324 |
| Service Connections | 101 |
Drinking Water Violations (40)
This water system has 40 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 30, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Apr 1, 2025 | Apr 30, 2025 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2025 | - | |
| Apr 1, 2025 | Apr 30, 2025 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2025 | - | |
| Apr 1, 2025 | Apr 30, 2025 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2025 | - | |
| Jun 1, 2024 | Jun 30, 2024 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2024 | - | |
| Jun 1, 2024 | Jun 30, 2024 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2024 | - | |
| Jun 1, 2024 | Jun 30, 2024 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2024 | - | |
| Oct 1, 2023 | Oct 31, 2023 | MON | No | Yes | - | - | - | Resolved | Oct 31, 2023 | - | |
| Oct 1, 2023 | Oct 31, 2023 | MON | No | Yes | - | - | - | Resolved | Oct 31, 2023 | - | |
| Oct 1, 2023 | Oct 31, 2023 | MON | No | Yes | - | - | - | Resolved | Oct 31, 2023 | - | |
| Oct 1, 2023 | Oct 31, 2023 | MON | No | Yes | - | - | - | Resolved | Oct 31, 2023 | - | |
| Aug 28, 2023 | - | Other | No | No | - | - | - | Resolved | May 23, 2024 | - | |
| Aug 28, 2023 | - | Other | No | No | - | - | - | Resolved | May 23, 2024 | - | |
| Aug 28, 2023 | - | Other | No | No | - | - | - | Resolved | May 23, 2024 | - | |
| Aug 28, 2023 | - | Other | No | No | - | - | - | Resolved | May 23, 2024 | - | |
| May 15, 2023 | - | RPT | No | No | - | - | - | Resolved | Apr 15, 2024 | - | |
| May 15, 2023 | - | RPT | No | No | - | - | - | Resolved | Apr 15, 2024 | - | |
| May 15, 2023 | - | RPT | No | No | - | - | - | Resolved | Apr 15, 2024 | - | |
| May 15, 2023 | - | RPT | No | No | - | - | - | Resolved | Apr 15, 2024 | - | |
| May 15, 2023 | - | TT | Yes | No | - | - | - | Resolved | Apr 15, 2024 | - | |
| May 15, 2023 | - | TT | Yes | No | - | - | - | Resolved | Apr 15, 2024 | - | |
| May 15, 2023 | - | TT | Yes | No | - | - | - | Resolved | Apr 15, 2024 | - | |
| May 15, 2023 | - | TT | Yes | No | - | - | - | Resolved | Apr 15, 2024 | - | |
| May 1, 2023 | May 31, 2023 | MON | No | Yes | - | - | - | Resolved | May 31, 2023 | - | |
| May 1, 2023 | May 31, 2023 | MON | No | Yes | - | - | - | Resolved | May 31, 2023 | - | |
| May 1, 2023 | May 31, 2023 | MON | No | Yes | - | - | - | Resolved | May 31, 2023 | - | |
| May 1, 2023 | May 31, 2023 | MON | No | Yes | - | - | - | Resolved | May 31, 2023 | - | |
| Sep 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Oct 18, 2018 | - | |
| Sep 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Oct 18, 2018 | - | |
| May 6, 2018 | - | TT | Yes | No | - | - | - | Resolved | Jun 14, 2018 | - | |
| May 6, 2018 | - | TT | Yes | No | - | - | - | Resolved | Jun 14, 2018 | - | |
| May 6, 2018 | - | TT | Yes | No | - | - | - | Resolved | Jun 14, 2018 | - | |
| May 6, 2018 | - | RPT | No | No | - | - | - | Resolved | Jun 14, 2018 | - | |
| Jun 1, 2010 | Jun 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2010 | - | |
| Jun 1, 2010 | Jun 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2010 | - | |
| Aug 1, 2008 | Aug 31, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2008 | - | |
| Aug 1, 2008 | Aug 31, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2008 | - | |
| Jul 1, 2008 | Jul 31, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2008 | - | |
| Jun 1, 2007 | Jun 30, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2007 | - | |
| Oct 1, 2005 | Oct 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2005 | - |
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.