Is Mayer, AZ tap water safe?
The short answer
3 of the 5 utilities serving Mayer have a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and CDC’s records: Cordes Lakes Water Company, Arcosanti Camp and Chimney Estates.
Cordes Lakes Water Company, which serves the most people here, has 2 results above the health goal. The worst: Arsenic at 5.7 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 Mayer’s ZIP codes, from EPA’s estimates.
- Open report
Cordes Lakes Water Company
Arizona · serves 4,425 people · about 110 in Mayer
2 results above the health goal. The worst: Arsenic at 5.7 ppb, above the health goal.
4 health-based violations since 2016
- Open report
Mayer Dwid
Arizona · serves 1,400 people · under 100 in Mayer
2 results above the health goal. The worst: Arsenic at 5.2 ppb, above the health goal.
No health-based violations since 2016
- Open report
Bradshaw Mountain View Water
Arizona · serves 1,149 people · under 100 in Mayer
1 result above the health goal. The worst: Arsenic at 2.4 ppb, above the health goal.
No health-based violations since 2016
- Open report
Arcosanti Camp
Arizona · serves 115 people · under 100 in Mayer
2 results above the health goal. The worst: Arsenic at 4.2 ppb, above the health goal.
1 health-based violation since 2016
- Open report
Chimney Estates
Arizona · serves 90 people · under 100 in Mayer
1 result above the legal limit and 1 result above the health goal. The worst: Nitrate at 8.0 ppm, above the legal limit.
3 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 Cordes Lakes Water 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, 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 Mayer
The 3 labs Arizona certifies closest to Mayer, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Bradshaw Mountain Environmental Inc.
Prescott Valley, AZ · about 23 miles
Legend Technical Services of Arizona, Inc. DBA Legend Analytical
Phoenix, AZ · about 54 miles
Motzz Laboratory, Inc.
Phoenix, AZ · about 54 miles
ZIP codes in Mayer
Which ZIP codes are in Mayer: 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 Mayer
Other towns in Yavapai County with a page of their own.
What to do next
- Read Cordes Lakes Water Company’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