Is Salome, AZ tap water safe?
The short answer
3 of the 3 utilities serving Salome have a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and CDC’s records: Cs Harrisburg Utility Company, Salome Water Company and Desert Sky Dwid.
Cs Harrisburg Utility Company, which serves the most people here, has 2 results above the health goal. The worst: Uranium at 13.8 ppb, above the health goal. 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 Salome’s ZIP codes, from EPA’s estimates.
- Open report
Cs Harrisburg Utility Company
Arizona · serves 1,759 people · under 100 in Salome
2 results above the health goal. The worst: Uranium at 13.8 ppb, above the health goal.
2 health-based violations since 2016
- Open report
Salome Water Company
Arizona · serves 289 people · under 100 in Salome
2 results above the health goal. The worst: Arsenic at 3.0 ppb, above the health goal.
3 health-based violations since 2016
- Open report
Desert Sky Dwid
Arizona · serves 72 people · under 100 in Salome
3 results above the legal limit and 1 result above the health goal. The worst: Fluoride at 6.5 ppm, above the legal limit.
7 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 Cs Harrisburg Utility Company’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
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
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
Water testing near Salome
The 2 labs Arizona certifies closest to Salome, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Fresh Terra Services, LLC.
Yuma, AZ · about 68 miles
Eurofins Microbiology Laboratories
Yuma, AZ · about 68 miles
ZIP codes in Salome
Which ZIP codes are in Salome: 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: Arizona Department of Health Services, Arizona certified commercial drinking water laboratories; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Salome
Other towns in La Paz County with a page of their own.
What to do next
- Read Cs Harrisburg Utility Company’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- About UraniumWhat it does to health, where it comes from, and the certification claim that addresses it.About Uranium
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water