Is Murray, UT tap water safe?
The short answer
2 of the 6 utilities serving Murray have a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Utah’s records: Salt Lake City Water System and Holliday Water Company.
Murray City Water System, which serves the most people here, has 4 results above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 83 ppb, above EPA’s health benchmark. Health goals are stricter than legal limits and are not enforced.
The water from Murray City Water System is hard to very hard depending on the source, 169 to 195 mg/L (9.9 to 11.4 grains per gallon). 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 Murray’s ZIP codes, from EPA’s estimates.
- Open report
Murray City Water System
Utah · serves 38,723 people · about 23,800 in Murray
4 results above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 83 ppb, above EPA’s health benchmark. Hardness: hard to very hard depending on the source, 169 to 195 mg/L (9.9 to 11.4 grains per gallon).
No health-based violations since 2016
- Open report
Jordan Valley Wcd
Utah · serves 99,335 people · about 11,700 in Murray
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
- Open report
Taylorsville - Bennion ID
Utah · serves 67,098 people · about 9,400 in Murray
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
Salt Lake City Water System
Utah · serves 383,612 people · about 4,300 in Murray
2 results above EPA’s new limit, which takes effect in 2029, 2 results above the health goal and 1 result above EPA’s health benchmark. The worst: PFHxS at 18.2 ppt, above EPA’s new limit, which takes effect in 2029. Hardness: hard to very hard depending on the source, 158 to 568 mg/L (9.3 to 33.2 grains per gallon).
1 health-based violation since 2016
- Open report
Granger - Hunter Improvement District
Utah · serves 121,083 people · about 1,600 in Murray
2 results above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 26.6 ppb, above EPA’s health benchmark. Hardness: hard, 176 mg/L (10.3 grains per gallon).
No health-based violations since 2016
- Open report
Holliday Water Company
Utah · serves 15,000 people · about 880 in Murray
2 results above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 30.5 ppb, above EPA’s health benchmark.
2 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 Murray 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: PFOA, 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: PFOA, 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: PFOA, Arsenic, Lead
Water testing near Murray
The 3 labs Utah certifies closest to Murray, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Central Valley Water Relamation Facility
South Salt Lake, UT · about 6 miles
Certified for bacteria, lead and copper, metals, minerals and other inorganics
Chemtech-Ford, Inc.
Sandy, UT · about 6 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 7 miles
Certified for bacteria, nitrate, lead and copper, metals, minerals and other inorganics, disinfection byproducts, PFAS
Which ZIP codes are in Murray: 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 Murray
Other towns in Salt Lake County with a page of their own.
What to do next
- Read Murray City Water System’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