Is Kearns metro township, UT tap water safe?
The short answer
1 of the 2 utilities serving Kearns metro township has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Utah’s records: Kearns Improvement District.
Kearns Improvement District, 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 42 ppb, above EPA’s health benchmark. Health goals are stricter than legal limits and are not enforced.
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 Kearns metro township’s ZIP codes, from EPA’s estimates.
- Open report
Kearns Improvement District
Utah · serves 56,700 people · about 13,100 in Kearns metro township
2 results above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 42 ppb, above EPA’s health benchmark.
4 health-based violations since 2016
- Open report
Taylorsville - Bennion ID
Utah · serves 67,098 people · about 1,500 in Kearns metro township
2 results above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 42 ppb, above EPA’s health benchmark. Hardness: hard to very hard depending on the source, 155 to 443 mg/L (9 to 25.9 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 Kearns Improvement District’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 Kearns metro township
The 3 labs Utah certifies closest to Kearns metro township, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Utah Department of Health Division of Lab Services (EPA cert.)
Taylorsville, UT · about 3 miles
Certified for bacteria, nitrate, lead and copper, metals, minerals and other inorganics, disinfection byproducts, PFAS
Central Valley Water Relamation Facility
South Salt Lake, UT · about 7 miles
Certified for bacteria, lead and copper, metals, minerals and other inorganics
Rio Tinto Kennecott Environmental and Industrial Hygiene Laboratory
Magna, UT · about 7 miles
Certified for nitrate, lead and copper, metals, minerals and other inorganics
ZIP codes in Kearns metro township
Which ZIP codes are in Kearns metro township: 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: Utah Department of Environmental Quality, Division of Drinking Water, certified laboratories; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Kearns metro township
Other towns in Salt Lake County with a page of their own.
What to do next
- Read Kearns Improvement District’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