Not health advice. Contact your local water utility for concerns.
Data from EPA Water Quality Reports. For official information, contact your water utility or health department.
Kansas Water Quality Reports
Water quality scores for 25 cities in Kansas
Salina
46,994 residents
Hutchinson
40,006 residents
Junction City
22,932 residents
Kansas City
156,607 residents
Wichita
397,532 residents
Manhattan
54,100 residents
Overland Park
197,238 residents
Liberal
19,666 residents
Great Bend
15,224 residents
Derby
25,625 residents
Dodge City
27,788 residents
Olathe
141,290 residents
Newton
18,602 residents
Pittsburg
20,216 residents
Gardner
23,287 residents
Garden City
26,403 residents
Emporia
24,239 residents
Hays
21,116 residents
Prairie Village
22,368 residents
Lawrence
98,193 residents
Leawood
35,811 residents
Leavenworth
36,210 residents
Topeka
126,587 residents
Shawnee
67,093 residents
Lenexa
57,434 residents
About Kansas Water Quality
This state's water quality reflects local geographic conditions, industrial activities, and water infrastructure. Water quality can vary significantly between communities, with some areas enjoying excellent tap water while others face contamination challenges requiring treatment.
Based on our analysis of 25 cities in Kansas, the average water quality score is 80/100. 4 cities have water quality scores below 70, indicating potential concerns that residents should be aware of. The highest-rated city is Lenexa with a score of 48/100, while Salina has the most room for improvement at 97/100.
Water Sources in Kansas
Water sources typically include a combination of surface water (rivers, lakes, reservoirs) and groundwater. The specific sources serving your community depend on local geography and infrastructure. Check your local water utility's Consumer Confidence Report for details about your water source.
Common Water Contaminants in Kansas
These contaminants have been detected in various Kansas water systems
Kansas Water Regulations
State environmental and health agencies oversee drinking water quality in compliance with federal EPA standards. Public water systems are required to test regularly and report results to residents through annual Consumer Confidence Reports.
Health Considerations
Water quality concerns vary by location. Common issues include lead from older plumbing, agricultural runoff in rural areas, and industrial contamination near manufacturing sites. Check your local water quality report and consider testing if you have specific concerns.
Recommendations for Kansas Residents
Review your annual Consumer Confidence Report to understand local water quality. Consider having your water tested if you use a private well or have concerns about your plumbing. Water filters certified to remove specific contaminants can address most common water quality issues.
Frequently Asked Questions About Kansas Water Quality
Is Kansas's tap water safe to drink?
Most Kansas cities have tap water that meets EPA safety standards. With an average score of 80/100 across 25 cities we analyzed, Kansas generally has good water quality. However, water quality varies by location, so check your specific city's report.
What are the main water quality concerns in Kansas?
The most common water quality concerns in Kansas include disinfection byproducts (chlorination), lead (older infrastructure), nitrates (agricultural areas). These contaminants can come from natural sources, industrial activities, or aging infrastructure. Review your city's specific report to see which contaminants affect your area.
Should I use a water filter in Kansas?
Whether you need a water filter depends on your specific location and health concerns. With 4 cities in Kansas showing elevated contaminant levels, residents in those areas may benefit from filtration. Look for filters certified by NSF/ANSI to remove the specific contaminants found in your area.
Where can I find my Kansas water quality report?
Public water systems in Kansas are required to provide annual Consumer Confidence Reports (CCRs) to residents. You can usually find your report on your water utility's website, request it by phone, or access it through the EPA's database. Our city-level reports above summarize key information from these official sources.