CS MOHAWK UTILITY COMPANY
Missouri - Community Water System - PWSID: AZ0414030
System Information
| PWSID | AZ0414030 |
| System Name | CS MOHAWK UTILITY COMPANY |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Oct 5, 1979 |
| 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 | 243 |
| Service Connections | 135 |
Drinking Water Violations (1,157)
This water system has 1,157 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, 2025 | Dec 31, 2025 | TT | Yes | No | - | - | - | Archived | Dec 31, 2025 | - | |
| Nov 1, 2025 | Nov 30, 2025 | TT | Yes | No | - | - | - | Archived | Nov 30, 2025 | - | |
| Nov 1, 2025 | Nov 30, 2025 | TT | Yes | No | - | - | - | Archived | Nov 30, 2025 | - | |
| Oct 25, 2025 | - | Other | No | No | - | - | - | Resolved | Nov 28, 2025 | - | |
| Oct 25, 2025 | - | Other | No | No | - | - | - | Resolved | Nov 28, 2025 | - | |
| Oct 25, 2025 | - | Other | No | No | - | - | - | Resolved | Nov 28, 2025 | - | |
| Oct 1, 2025 | Oct 31, 2025 | TT | Yes | No | - | - | - | Archived | Oct 31, 2025 | - | |
| Oct 1, 2025 | Oct 31, 2025 | TT | Yes | No | - | - | - | Archived | Oct 31, 2025 | - | |
| Oct 1, 2025 | Oct 31, 2025 | TT | Yes | No | - | - | - | Archived | Oct 31, 2025 | - | |
| Oct 1, 2025 | Oct 31, 2025 | TT | Yes | No | - | - | - | Archived | Oct 31, 2025 | - | |
| Oct 1, 2025 | Oct 31, 2025 | TT | Yes | No | - | - | - | Archived | Oct 31, 2025 | - | |
| Oct 1, 2025 | Oct 31, 2025 | TT | Yes | No | - | - | - | Archived | Oct 31, 2025 | - | |
| Sep 1, 2025 | Sep 30, 2025 | TT | Yes | No | - | - | - | Archived | Sep 30, 2025 | - | |
| Sep 1, 2025 | Sep 30, 2025 | TT | Yes | No | - | - | - | Archived | Sep 30, 2025 | - | |
| Sep 1, 2025 | Sep 30, 2025 | TT | Yes | No | - | - | - | Archived | Sep 30, 2025 | - | |
| Sep 1, 2025 | Sep 30, 2025 | TT | Yes | No | - | - | - | Archived | Sep 30, 2025 | - | |
| Sep 1, 2025 | Sep 30, 2025 | TT | Yes | No | - | - | - | Archived | Sep 30, 2025 | - | |
| Sep 1, 2025 | Sep 30, 2025 | TT | Yes | No | - | - | - | Archived | Sep 30, 2025 | - | |
| Jul 2, 2025 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Mar 19, 2025 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Mar 19, 2025 | - | |
| Dec 22, 2024 | - | Other | No | No | - | - | - | Resolved | Jan 21, 2025 | - | |
| Dec 22, 2024 | - | Other | No | No | - | - | - | Resolved | Jan 21, 2025 | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 1, 2024 | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 1, 2024 | - | |
| Sep 1, 2024 | Sep 30, 2024 | TT | Yes | No | - | - | - | Resolved | Sep 30, 2024 | - | |
| Sep 1, 2024 | Sep 30, 2024 | TT | Yes | No | - | - | - | Resolved | Sep 30, 2024 | - | |
| Sep 1, 2024 | Sep 30, 2024 | TT | Yes | No | - | - | - | Resolved | Sep 30, 2024 | - | |
| Sep 1, 2024 | Sep 30, 2024 | TT | Yes | No | - | - | - | Resolved | Sep 30, 2024 | - | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2024 | - | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2024 | - | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2024 | - | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MCL | Yes | No | - | - | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MCL | Yes | No | - | - | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MCL | Yes | No | - | - | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MCL | Yes | No | - | - | - | Resolved | Jul 31, 2024 | - | |
| Apr 1, 2024 | Apr 30, 2024 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2024 | - | |
| Apr 1, 2024 | Apr 30, 2024 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2024 | - | |
| Apr 1, 2024 | Apr 30, 2024 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2024 | - | |
| Apr 1, 2024 | Apr 30, 2024 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2024 | - | |
| Mar 1, 2024 | - | RPT | No | No | - | - | - | Resolved | Apr 16, 2024 | - |
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.