CS WHITE HILLS WATER COMPANY UNIT 1
Missouri — Community Water System — PWSID: AZ0408149
System Information
| PWSID | AZ0408149 |
| System Name | CS WHITE HILLS WATER COMPANY UNIT 1 |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jun 16, 2000 |
| 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 | 338 |
| Service Connections | 132 |
Drinking Water Violations (183)
This water system has 183 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, 2025 | Jun 30, 2026 | MR | No | Yes | — | 0.060 mg/L | — | Unaddressed | — | — | |
| Jul 1, 2025 | Jun 30, 2026 | MR | No | Yes | — | 0.080 mg/L | — | Unaddressed | — | — | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 30, 2025 | — | |
| Jul 1, 2025 | Jun 30, 2026 | MR | No | Yes | — | 0.060 mg/L | — | Unaddressed | — | — | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 30, 2025 | — | |
| Jul 1, 2025 | Jun 30, 2026 | MR | No | Yes | — | 0.080 mg/L | — | Unaddressed | — | — | |
| Apr 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Jun 30, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Jun 30, 2025 | — | |
| Oct 1, 2024 | Dec 31, 2024 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2024 | — | |
| Oct 1, 2024 | Dec 31, 2024 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2024 | — | |
| Oct 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Oct 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Mar 23, 2023 | — | Other | No | No | — | — | — | Resolved | May 9, 2024 | — | |
| Mar 23, 2023 | — | Other | No | No | — | — | — | Resolved | May 9, 2024 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2021 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2021 | — | |
| Jul 2, 2021 | — | Other | No | No | — | — | — | Resolved | Oct 8, 2021 | — | |
| Jul 2, 2021 | — | Other | No | No | — | — | — | Resolved | Oct 8, 2021 | — | |
| Jul 1, 2021 | — | MR | No | No | — | TT | — | Resolved | Oct 7, 2021 | — | |
| Jul 1, 2021 | — | MR | No | No | — | TT | — | Resolved | Oct 7, 2021 | — | |
| Jul 1, 2021 | — | MR | No | No | — | TT | — | Resolved | Oct 7, 2021 | — | |
| Jun 17, 2021 | — | Other | No | No | — | — | — | Resolved | Oct 8, 2021 | — | |
| Jun 17, 2021 | — | Other | No | No | — | — | — | Resolved | Oct 8, 2021 | — | |
| Mar 11, 2021 | — | Other | No | No | — | — | — | Resolved | Mar 12, 2021 | — | |
| Mar 11, 2021 | — | Other | No | No | — | — | — | Resolved | Mar 12, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2021 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2020 | — | |
| Jul 1, 2020 | — | Other | No | No | — | — | — | Resolved | Mar 17, 2021 | — | |
| Jul 1, 2020 | — | Other | No | No | — | — | — | Resolved | Mar 17, 2021 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2020 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2020 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2020 | — | |
| Jul 1, 2020 | Sep 30, 2020 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | — | Other | No | No | — | — | — | Resolved | Mar 17, 2021 | — | |
| Apr 1, 2020 | — | Other | No | No | — | — | — | Resolved | Mar 17, 2021 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2020 | — |
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.