OTTAWA, CITY OF
Kansas — Community Water System — PWSID: KS2005906
System Information
| PWSID | KS2005906 |
| System Name | OTTAWA, CITY OF |
| 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 | Dec 15, 2025 |
Location & Contact
| State | Kansas |
| City | OTTAWA |
| ZIP Code | 66067 |
| Address | 101 S HICKORY ST |
| Organization | SNETHEN, SCOTT |
| Phone | 785-214-4185 |
Population & Service
| Population Served | 12,604 |
| Service Connections | 5,341 |
Drinking Water Violations (5)
This water system has 5 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, 2024 | Sep 30, 2024 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .061 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2024 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2019 | Dec 31, 2019 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2019 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2019 | Dec 31, 2019 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2019 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2019 | Dec 31, 2019 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2019 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2019 | Dec 31, 2019 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2019 | Stage 2 Disinfectants and Disinfection Byproducts 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.