COWLEY CO RWD 2
Kansas - Community Water System - PWSID: KS2003512
System Information
| PWSID | KS2003512 |
| System Name | COWLEY CO RWD 2 |
| 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 | WINFIELD |
| ZIP Code | 67156 |
| Address | 109 MAYS RD |
| Organization | JEWERS, DANA |
| Phone | 913-669-6944 |
Population & Service
| Population Served | 600 |
| Service Connections | 182 |
Drinking Water Violations (81)
This water system has 81 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 2, 2025 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Nov 1, 2018 | Nov 30, 2018 | MON | No | No | - | - | - | Resolved | Nov 30, 2018 | - | |
| Nov 1, 2018 | Nov 30, 2018 | MON | No | No | - | - | - | Resolved | Nov 30, 2018 | - | |
| Nov 1, 2018 | Nov 30, 2018 | MON | No | No | - | - | - | Resolved | Nov 30, 2018 | - | |
| Nov 1, 2018 | Nov 30, 2018 | MON | No | No | - | - | - | Resolved | Nov 30, 2018 | - | |
| Jul 1, 2018 | Jul 31, 2018 | MON | No | No | - | - | - | Resolved | Jul 31, 2018 | - | |
| Jul 1, 2018 | Jul 31, 2018 | MON | No | No | - | - | - | Resolved | Jul 31, 2018 | - | |
| Jul 1, 2018 | Jul 31, 2018 | MON | No | No | - | - | - | Resolved | Jul 31, 2018 | - | |
| Jul 1, 2018 | Jul 31, 2018 | MON | No | No | - | - | - | Resolved | Jul 31, 2018 | - | |
| Dec 30, 2017 | - | MR | No | No | - | TT | - | Resolved | Oct 30, 2018 | - | |
| Dec 30, 2016 | - | MR | No | No | - | TT | - | Resolved | Aug 14, 2018 | - | |
| Dec 30, 2016 | - | MR | No | No | - | TT | - | Resolved | Aug 14, 2018 | - | |
| Dec 15, 2016 | - | Other | No | No | - | - | - | Resolved | Aug 4, 2015 | - | |
| Dec 15, 2016 | - | Other | No | No | - | - | - | Resolved | Aug 4, 2015 | - | |
| Oct 24, 2015 | - | Other | No | No | - | - | - | Resolved | Sep 1, 2015 | - | |
| Oct 24, 2015 | - | Other | No | No | - | - | - | Resolved | Sep 1, 2015 | - | |
| Oct 24, 2015 | - | Other | No | No | - | - | - | Resolved | Sep 1, 2015 | - | |
| Aug 1, 2015 | Aug 31, 2015 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2015 | - | |
| Aug 1, 2015 | Aug 31, 2015 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2015 | - | |
| Aug 1, 2015 | Aug 31, 2015 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2015 | - | |
| Aug 1, 2015 | Aug 31, 2015 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2015 | - | |
| Aug 1, 2015 | Aug 31, 2015 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2015 | - | |
| Apr 5, 2014 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2014 | - | |
| Apr 5, 2014 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2014 | - | |
| Oct 1, 2013 | - | MR | No | No | - | TT | - | Resolved | Sep 30, 2016 | - | |
| Oct 1, 2013 | - | MR | No | No | - | TT | - | Resolved | Sep 30, 2016 | - | |
| Oct 1, 2013 | - | MR | No | No | - | TT | - | Resolved | Sep 30, 2016 | - | |
| Oct 1, 2013 | - | MR | No | No | - | TT | - | Resolved | Sep 30, 2016 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2014 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2014 | - | |
| Feb 1, 2013 | Feb 28, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Feb 28, 2013 | - | |
| Feb 1, 2013 | Feb 28, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Feb 28, 2013 | - | |
| Feb 1, 2013 | Feb 28, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Feb 28, 2013 | - | |
| Feb 1, 2013 | Feb 28, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Feb 28, 2013 | - | |
| Feb 1, 2013 | Feb 28, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Feb 28, 2013 | - | |
| Jul 1, 2012 | - | Other | No | No | - | - | - | Resolved | Jul 18, 2012 | - | |
| Jul 1, 2012 | - | Other | No | No | - | - | - | Resolved | Jul 18, 2012 | - | |
| Jul 1, 2012 | - | Other | No | No | - | - | - | Resolved | Jul 18, 2012 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2011 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2011 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2011 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Sep 1, 2011 | Sep 30, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2011 | - | |
| Sep 1, 2011 | Sep 30, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2011 | - | |
| Sep 1, 2011 | Sep 30, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2011 | - |
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.