OSAGE CO RWD 3
Kansas - Community Water System - PWSID: KS2013910
System Information
| PWSID | KS2013910 |
| System Name | OSAGE CO RWD 3 |
| System Type | Community Water System |
| Water Source | Surface Water |
| 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 | VASSAR |
| ZIP Code | 66543 |
| Address | 2850 E 229TH ST |
| Organization | RETZER, CAROL |
| Phone | 785-828-4545 |
Population & Service
| Population Served | 900 |
| Service Connections | 441 |
Drinking Water Violations (343)
This water system has 343 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2024 | Jan 31, 2024 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2024 | - | |
| Jan 1, 2024 | Jan 31, 2024 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2024 | - | |
| Jan 1, 2024 | Jan 31, 2024 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2024 | - | |
| Jan 1, 2024 | Jan 31, 2024 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2024 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | TT | - | Resolved | Nov 30, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | TT | - | Resolved | Nov 30, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | TT | - | Resolved | Nov 30, 2022 | - | |
| Jun 1, 2015 | Jun 30, 2015 | TT | Yes | No | - | - | - | Resolved | Jun 30, 2015 | - | |
| Jun 1, 2015 | Jun 30, 2015 | TT | Yes | No | - | - | - | Resolved | Jun 30, 2015 | - | |
| Jun 1, 2015 | Jun 30, 2015 | TT | Yes | No | - | - | - | Resolved | Jun 30, 2015 | - | |
| Jun 1, 2015 | Jun 30, 2015 | TT | Yes | No | - | - | - | Resolved | Jun 30, 2015 | - | |
| Nov 1, 2014 | Nov 30, 2014 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2014 | - | |
| Nov 1, 2014 | Nov 30, 2014 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2014 | - | |
| Nov 1, 2014 | Nov 30, 2014 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2014 | - | |
| Nov 1, 2014 | Nov 30, 2014 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2014 | - | |
| Nov 1, 2014 | Nov 30, 2014 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2014 | - | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | .061 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2011 | - | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | .061 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2011 | - | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | .061 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2011 | - | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | .061 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2011 | - | |
| Jan 1, 2011 | Mar 31, 2011 | MCL | Yes | No | .061 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2011 | - | |
| Jan 1, 2011 | Mar 31, 2011 | MCL | Yes | No | .061 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2011 | - | |
| Jan 1, 2011 | Mar 31, 2011 | MCL | Yes | No | .061 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2011 | - | |
| Jan 1, 2011 | Mar 31, 2011 | MCL | Yes | No | .061 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2011 | - | |
| Oct 1, 2010 | Dec 31, 2010 | MCL | Yes | No | .063 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2010 | - | |
| Oct 1, 2010 | Dec 31, 2010 | MCL | Yes | No | .063 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2010 | - | |
| Oct 1, 2010 | Dec 31, 2010 | MCL | Yes | No | .063 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2010 | - | |
| Oct 1, 2010 | Dec 31, 2010 | MCL | Yes | No | .063 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2010 | - | |
| Oct 1, 2010 | Dec 31, 2010 | MCL | Yes | No | .063 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2010 | - | |
| Jul 2, 2010 | - | MR | No | No | - | - | - | Resolved | Nov 14, 2011 | - | |
| Jul 2, 2010 | - | MR | No | No | - | - | - | Resolved | Nov 14, 2011 | - | |
| Jul 2, 2010 | - | MR | No | No | - | - | - | Resolved | Nov 14, 2011 | - | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | .068 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2010 | - | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | .068 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2010 | - | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | .068 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2010 | - | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | .068 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2010 | - | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | .068 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2010 | - | |
| Apr 1, 2009 | Mar 31, 2010 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2010 | - | |
| Apr 1, 2009 | Mar 31, 2010 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2010 | - | |
| Apr 1, 2009 | Mar 31, 2010 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2010 | - | |
| Apr 1, 2009 | Mar 31, 2010 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2010 | - | |
| Apr 1, 2009 | Mar 31, 2010 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2010 | - | |
| Apr 1, 2009 | Mar 31, 2010 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2010 | - | |
| May 29, 2008 | - | Other | No | No | - | - | - | Resolved | Jun 5, 2008 | - | |
| May 29, 2008 | - | Other | No | No | - | - | - | Resolved | Jun 5, 2008 | - | |
| Apr 1, 2008 | Jun 30, 2008 | TT | Yes | No | - | TT | - | Resolved | Jun 30, 2008 | - | |
| Apr 1, 2008 | Jun 30, 2008 | TT | Yes | No | - | TT | - | Resolved | Jun 30, 2008 | - | |
| Apr 1, 2008 | Jun 30, 2008 | TT | Yes | No | - | TT | - | Resolved | Jun 30, 2008 | - | |
| Apr 1, 2008 | Jun 30, 2008 | TT | Yes | No | - | TT | - | Resolved | Jun 30, 2008 | - | |
| Apr 1, 2008 | Jun 30, 2008 | TT | Yes | No | - | TT | - | Resolved | Jun 30, 2008 | - |
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.