CASSODAY, CITY OF
Kansas — Community Water System — PWSID: KS2001501
System Information
| PWSID | KS2001501 |
| System Name | CASSODAY, CITY OF |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Apr 13, 1979 |
| Last Reported | Feb 25, 2026 |
Location & Contact
| State | Kansas |
| City | CASSODAY |
| ZIP Code | 66842-0090 |
| Address | 133 S WASHINGTON |
| Organization | VAUGHT, RAYE |
| Phone | 620-735-4252 |
Population & Service
| Population Served | 111 |
| Service Connections | 149 |
Drinking Water Violations (132)
This water system has 132 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | 4.0 mg/L | — | Archived | Jun 30, 2025 | — | |
| Jun 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | 4.0 mg/L | — | Archived | Jun 30, 2025 | — | |
| Jun 1, 2025 | — | RPT | No | No | — | — | — | Unaddressed | — | — | |
| Jun 1, 2025 | — | RPT | No | No | — | — | — | Unaddressed | — | — | |
| Oct 31, 2021 | — | MR | No | No | — | TT | — | Resolved | Sep 4, 2021 | — | |
| Oct 31, 2021 | — | MR | No | No | — | TT | — | Resolved | Sep 4, 2021 | — | |
| Jun 30, 2020 | — | Other | No | No | — | — | — | Resolved | Jul 21, 2020 | — | |
| Jun 30, 2020 | — | Other | No | No | — | — | — | Resolved | Jul 21, 2020 | — | |
| Jun 30, 2020 | — | Other | No | No | — | — | — | Resolved | Jul 21, 2020 | — | |
| Jun 30, 2020 | — | Other | No | No | — | — | — | Resolved | Jul 21, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .092 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .092 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .092 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .092 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .111 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .111 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .111 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .111 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | .092 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | .092 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | .092 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | .092 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | .116 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | .116 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | .116 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MCL | Yes | No | .116 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2020 | — | |
| Oct 1, 2019 | Dec 31, 2019 | MCL | Yes | No | .118 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2019 | — | |
| Oct 1, 2019 | Dec 31, 2019 | MCL | Yes | No | .118 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2019 | — | |
| Oct 1, 2019 | Dec 31, 2019 | MCL | Yes | No | .118 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2019 | — | |
| Oct 1, 2019 | Dec 31, 2019 | MCL | Yes | No | .118 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2019 | — | |
| Oct 1, 2019 | Dec 31, 2019 | MCL | Yes | No | .094 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2019 | — | |
| Oct 1, 2019 | Dec 31, 2019 | MCL | Yes | No | .094 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2019 | — | |
| Oct 1, 2019 | Dec 31, 2019 | MCL | Yes | No | .094 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2019 | — | |
| Oct 1, 2019 | Dec 31, 2019 | MCL | Yes | No | .094 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2019 | — | |
| Sep 1, 2019 | Nov 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Nov 30, 2019 | — | |
| Sep 1, 2019 | Nov 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Nov 30, 2019 | — | |
| Sep 1, 2019 | Nov 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Nov 30, 2019 | — | |
| Sep 1, 2019 | Nov 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Nov 30, 2019 | — | |
| Sep 1, 2019 | Nov 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Nov 30, 2019 | — | |
| Sep 1, 2019 | Nov 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Nov 30, 2019 | — | |
| Sep 1, 2019 | Nov 30, 2019 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Nov 30, 2019 | — | |
| Sep 1, 2019 | Nov 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Nov 30, 2019 | — | |
| Sep 1, 2019 | Nov 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Nov 30, 2019 | — | |
| Sep 1, 2019 | Nov 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Nov 30, 2019 | — | |
| Sep 1, 2019 | Nov 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Nov 30, 2019 | — | |
| Sep 1, 2019 | Nov 30, 2019 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Nov 30, 2019 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | .093 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2019 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | .082 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2019 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | .093 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2019 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | .093 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2019 | — |
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.