Is McConnell AFB, KS tap water safe?
The short answer
None of the 3 utilities serving McConnell AFB has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Kansas’s records.
City of Wichita, which serves the most people here, has 2 results above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 21.1 ppb, above EPA’s health benchmark. Health goals are stricter than legal limits and are not enforced.
The water from City of Wichita is hard, 145 mg/L (8.5 grains per gallon). How Kansas’s water compares.
A town can be served by more than one utility, and some homes are on private wells. The name on your water bill tells you which is yours, and your ZIP code narrows it down. They are listed by how many people each serves in McConnell AFB’s ZIP codes, from EPA’s estimates.
- Open report
City of Wichita
Kansas · serves 395,699 people · about 1,600 in McConnell AFB
2 results above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 21.1 ppb, above EPA’s health benchmark. Hardness: hard, 145 mg/L (8.5 grains per gallon).
No health-based violations since 2016
- Open report
McConnell AFB
Kansas · serves 6,009 people · about 750 in McConnell AFB
1 result above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 24.3 ppb, above EPA’s health benchmark.
No health-based violations since 2016
- Open report
Sedgwick Co RWD 3
Kansas · serves 6,045 people · about 100 in McConnell AFB
1 result above EPA’s health benchmark. The worst: Lithium at 22.7 ppb, above EPA’s health benchmark. Hardness: hard, 140 mg/L (8.2 grains per gallon).
No health-based violations since 2016
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in City of Wichita’s water, which serves the most people here. Another utility’s report names what handles its own results.
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Countertop reverse osmosis
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 4, 2026
Certified for: Arsenic, Lead
Aquasana SmartFlow Reverse Osmosis (AQ-SFRO2)
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: Arsenic, Lead
Brondell Capella RC250 Reverse Osmosis System
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: Arsenic, Lead
Water testing near McConnell AFB
The lab Kansas certifies closest to McConnell AFB, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Meridian Analytical Laboratory - Wichita
Wichita, KS · under a mile
Certified for bacteria, nitrate, minerals and other inorganics, organic chemicals, disinfection byproducts
Which ZIP codes are in McConnell AFB: Census 2020 relationship files. Which utilities serve them, and how many people: EPA SDWIS and EPA’s service area map. Each utility’s results: EPA UCMR 5, EPA SDWIS, and EPA’s and the state’s compliance monitoring, as its report lists them. How they are measured: methodology. Certified labs: Kansas Department of Health and Environment, drinking water labs, as listed in TNI LAMS; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near McConnell AFB
Other towns in Sedgwick County with a page of their own.
What to do next
- Read City of Wichita’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- About LithiumWhat it does to health, where it comes from, and the certification claim that addresses it.About Lithium
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water