Is West Jordan, UT tap water safe?
The short answer
1 of the 4 utilities serving West Jordan 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.
West Jordan City Water System, which serves the most people here, has 1 result above the limit’s level with no violation recorded, 1 result above the health goal and 1 result above EPA’s health benchmark. The worst: Arsenic at 13.4 ppb, above the limit’s level, no violation. Health goals are stricter than legal limits and are not enforced.
The water from West Jordan City Water System is very hard on average, 183 mg/L (10.7 grains per gallon), ranging from 16 to 602 mg/L. How Utah’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 West Jordan’s ZIP codes, from EPA’s estimates.
- Open report
West Jordan City Water System
Utah · serves 117,025 people · about 101,000 in West Jordan
1 result above the limit’s level with no violation recorded, 1 result above the health goal and 1 result above EPA’s health benchmark. The worst: Arsenic at 13.4 ppb, above the limit’s level, no violation. Hardness: very hard on average, 183 mg/L (10.7 grains per gallon), ranging from 16 to 602 mg/L.
No health-based violations since 2016
- Open report
Kearns Improvement District
Utah · serves 56,700 people · about 14,000 in West Jordan
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 1,700 in West Jordan
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
- Open report
Jordan Valley Wcd
Utah · serves 99,335 people · based in West Jordan
3 results above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 98 ppb, above EPA’s health benchmark. Hardness: moderately hard to very hard depending on the source, 100 to 354 mg/L (5.8 to 20.7 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 West Jordan City Water System’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 West Jordan
The 3 labs Utah certifies closest to West Jordan, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Chemtech-Ford, Inc.
Sandy, UT · about 5 miles
Certified for bacteria, nitrate, lead and copper, metals, minerals and other inorganics, organic chemicals, disinfection byproducts, PFAS, radioactivity
Utah Department of Health Division of Lab Services (EPA cert.)
Taylorsville, UT · about 5 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 8 miles
Certified for bacteria, lead and copper, metals, minerals and other inorganics
Which ZIP codes are in West Jordan: 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 West Jordan
Other towns in Salt Lake County with a page of their own.
What to do next
- Read West Jordan City Water System’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for ArsenicRanked by certification and what they cost over five years.The best reverse osmosis systems, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water