OSBORNE, CITY OF
Kansas — Community Water System — PWSID: KS2014105
System Information
| PWSID | KS2014105 |
| System Name | OSBORNE, CITY OF |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Apr 13, 1979 |
| Last Reported | Dec 15, 2025 |
Location & Contact
| State | Kansas |
| City | OSBORNE |
| ZIP Code | 67473-2002 |
| Address | 128 N 1ST ST |
| Organization | PFANNENSTIEL, DANIEL J |
| Phone | 785-346-5611 |
Population & Service
| Population Served | 1,324 |
| Service Connections | 771 |
Drinking Water Violations (33)
This water system has 33 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 | — | LEAD AND COPPER RULE REVISIONS | RPT | No | No | — | — | — | Unaddressed | — | Lead and Copper Rule Revisions |
| Jan 1, 2025 | Dec 31, 2025 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Unaddressed | — | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2025 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 12, 2025 | Lead and Copper Rule |
| Jan 1, 2025 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 12, 2025 | Lead and Copper Rule |
| Oct 31, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 18, 2022 | Lead and Copper Rule |
| Dec 30, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 19, 2019 | Lead and Copper Rule |
| Apr 28, 2009 | — | Public Notice | Other | No | No | — | — | — | Resolved | May 1, 2009 | Public Notice Rule and Revised PN Rule |
| Jan 1, 2009 | Mar 31, 2009 | TTHM | MCL | Yes | No | .09 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2009 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2009 | Mar 31, 2009 | TTHM | MCL | Yes | No | .09 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2009 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2009 | Mar 31, 2009 | TTHM | MCL | Yes | No | .09 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2009 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2009 | Mar 31, 2009 | TTHM | MCL | Yes | No | .09 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2009 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Dec 27, 2008 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jan 10, 2017 | Public Notice Rule and Revised PN Rule |
| Oct 1, 2008 | Dec 31, 2008 | TTHM | MCL | Yes | No | .098 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 | Dec 31, 2008 | TTHM | MCL | Yes | No | .098 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 | Dec 31, 2008 | TTHM | MCL | Yes | No | .098 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 | Dec 31, 2008 | TTHM | MCL | Yes | No | .098 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2008 | Sep 30, 2008 | TTHM | MCL | Yes | No | .113 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 1988 | Sep 30, 1989 | Nitrate | MCL | Yes | No | 13.11 | 10 mg/L | 10 | Archived | Sep 30, 1989 | Nitrate Rule |
| Oct 1, 1988 | Sep 30, 1989 | Nitrate | MCL | Yes | No | 13.11 | 10 mg/L | 10 | Archived | Sep 30, 1989 | Nitrate Rule |
| Oct 1, 1988 | Sep 30, 1989 | Nitrate | MCL | Yes | No | 13.11 | 10 mg/L | 10 | Archived | Sep 30, 1989 | Nitrate Rule |
| Jun 1, 1988 | Aug 31, 1988 | Nitrate | MCL | Yes | No | 15.55 | 10 mg/L | 10 | Archived | Aug 31, 1988 | Nitrate Rule |
| Jun 1, 1988 | Aug 31, 1988 | Nitrate | MCL | Yes | No | 15.55 | 10 mg/L | 10 | Archived | Aug 31, 1988 | Nitrate Rule |
| Jun 1, 1988 | Aug 31, 1988 | Nitrate | MCL | Yes | No | 15.55 | 10 mg/L | 10 | Archived | Aug 31, 1988 | Nitrate Rule |
| Apr 14, 1987 | Oct 13, 1987 | Nitrate | MCL | Yes | No | 10.8 | 10 mg/L | 10 | Resolved | Sep 30, 1987 | Nitrate Rule |
| Apr 14, 1987 | Oct 13, 1987 | Nitrate | MCL | Yes | No | 10.8 | 10 mg/L | 10 | Resolved | Sep 30, 1987 | Nitrate Rule |
| Apr 14, 1987 | Oct 13, 1987 | Nitrate | MCL | Yes | No | 10.8 | 10 mg/L | 10 | Resolved | Sep 30, 1987 | Nitrate Rule |
| Oct 18, 1985 | Oct 17, 1986 | Nitrate | MCL | Yes | No | 12 | 10 mg/L | 10 | Archived | Oct 17, 1986 | Nitrate Rule |
| Mar 15, 1985 | Mar 14, 1986 | Nitrate | MCL | Yes | No | 12 | 10 mg/L | 10 | Archived | Mar 14, 1986 | Nitrate Rule |
| Dec 27, 1983 | Dec 26, 1984 | Nitrate | MCL | Yes | No | 11 | 10 mg/L | 10 | Archived | Dec 26, 1984 | Nitrate Rule |
| Oct 1, 1982 | Sep 30, 1983 | Nitrate | MCL | Yes | No | 11 | 10 mg/L | 10 | Archived | Sep 30, 1983 | Nitrate Rule |
| Nov 30, 1981 | Nov 29, 1982 | Nitrate | MCL | Yes | No | 13 | 10 mg/L | 10 | Archived | Nov 29, 1982 | Nitrate Rule |
| Apr 6, 1981 | Apr 5, 1982 | Nitrate | MCL | Yes | No | — | 10 mg/L | — | Archived | Apr 5, 1982 | Nitrate Rule |
| Dec 3, 1979 | Dec 2, 1980 | Nitrate | MCL | Yes | No | 11 | 10 mg/L | 10 | Archived | Dec 2, 1980 | Nitrate Rule |
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.