Is Wichita tap water safe to drink?

Yes but with caveats

Wichita's water meets EPA minimum standards but has some concerns including PFAS detected. Filtration is recommended for sensitive individuals.

60/100
Purity Score
4
Issues Found
10.8 GPG
Hardness
Detected
PFAS

4 Issues Detected in Wichita

PFAS (Forever Chemicals) Detected

PFAS are man-made chemicals that do not break down and accumulate in the body.

PFAS details for Wichita

Very Hard Water (10.8 GPG)

Hard water causes scale in pipes and shortens appliance lifespan.

Hardness data for Wichita

Moderate Chlorine Level

Chlorine within EPA limits but may affect taste.

Chlorine info for Wichita

Arsenic Approaching Limit (0.6 mg/L)

EPA limit is 0.010 mg/L.

Arsenic info for Wichita
Kansas

672,016,720,267,203 · Cheney Reservoir and Equus Beds Aquifer

Is Wichita Tap Water Safe? PFAS Testing Results

Elevated Risk Updated March 2026 400,000 residents
See Best Filters for Wichita
60
Purity Score

PFAS compounds have been identified in Wichita's public water supply. This report covers detection levels, health context, and the filtration options best suited to Wichita residents.

Contaminant Levels

PFAS
2.8 ppt
Lead
2.5 ppb
Nitrate
2.2 mg/L
Arsenic
0.6 mg/L
Hardness
10.8 gpg

Health Insights

  • 1
    With a hardness of 10.8 GPG, Wichita residents may notice white scale on faucets. Hard water increases maintenance costs.
  • 2
    PFAS have been identified in Wichita's water at 2.8 parts per trillion. A reverse osmosis system is the most reliable home treatment.
  • 3
    Chlorine levels may affect the taste of Wichita's tap water. A carbon filter improves flavor.

Score

60 /100
Moderate
"Good" threshold (70)

Wichita tap water is sourced from Cheney Reservoir and Equus Beds Aquifer and treated by City of Wichita Water and Sewer. PFAS forever chemicals have been detected. Water hardness is very hard at 10.8 GPG which may cause scale buildup. Overall purity score: 60/100 (Moderate). Updated for 2026.

Fix Your Water

Best filters matched to Wichita's 4 issues.

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About Wichita's Water

Understanding PFAS in Wichita's Water Supply

PFAS (per- and polyfluoroalkyl substances) are a class of synthetic chemicals used in industrial and consumer products since the 1940s. Testing identified PFAS compounds in Wichita's water at 2.8 parts per trillion. These chemicals resist breakdown in the environment and the human body, which is why they're sometimes called forever chemicals. The EPA has established health advisories for several PFAS compounds. A certified reverse osmosis system removes 99% or more of PFAS from drinking water and is currently the most reliable home treatment option.

Hard Water in Wichita: Impact on Plumbing and Appliances

At 10.8 grains per gallon, Wichita's water qualifies as very hard. Hard water carries dissolved calcium and magnesium that deposit as limescale inside pipes, water heaters, dishwashers, and washing machines over time. Scale accumulation reduces appliance efficiency and shortens service life. A salt-based water softener is the most effective solution for whole-home protection. For drinking water only, a reverse osmosis system also reduces mineral content significantly.

Explore Wichita Water Data

PFAS in WichitaForever chemicals
Lead in WichitaLead risk
Wichita Hard WaterHardness data
Best FiltersFull comparison
KansasState rankings

Wichita Water FAQ

Is Wichita KS tap water safe to drink in 2026?
Wichita tap water meets EPA federal drinking water standards and scores 60/100 (Moderate) on PurityMap for 2026. PFAS forever chemicals have been detected at 2.8 ppt. An NSF-certified filter is strongly recommended. For most healthy adults the water is considered safe but point-of-use filtration adds an important layer of protection.
Does Wichita KS use chlorine or chloramine for disinfection?
Wichita uses chloramine as the primary disinfectant with a residual level of 1.5 ppm. Chloramine is harder to remove than free chlorine and requires a catalytic carbon or reverse osmosis filter. Standard Brita-style pitchers will NOT remove chloramine.
How hard is Wichita KS water and what is the TDS level?
Wichita water hardness is 10.8 grains per gallon (very hard) with a TDS of 390 ppm (poor). This level causes noticeable scale buildup in water heaters kettles and dishwashers. A water softener is recommended to protect plumbing and reduce soap usage.
Has PFAS been found in Wichita KS drinking water?
Yes. PFAS forever chemicals have been detected in Wichita water at approximately 2.8 ppt according to EPA UCMR5 monitoring data. A reverse osmosis or NSF P473-certified filter is the most effective residential solution.
What is the best water filter for Wichita?
Based on Wichita's water profile, we recommend the Clearly Filtered Water Pitcher. Wichita: PFAS detected or elevated lead risk. Reverse osmosis is the only residential technology proven to reduce both below detection limits. TDS will also drop significantly.

Nearby Reports

Overland ParkKansas — 75/100TopekaKansas — 75/100OlatheKansas — 75/100Kansas CityKansas — 78/100LawrenceKansas — 78/100

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Data Sources

  • EPA SDWIS
  • EWG Tap Water Database
  • City of Wichita Water and Sewer CCR
  • USGS monitoring data

PurityMap compiles public data. Updated March 2026.

© 2026 PurityMap. For informational purposes only.

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