Is Cashmere, WA tap water safe?
The short answer
None of the 5 utilities serving Cashmere has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Washington’s records.
Cashmere Water Department, which serves the most people here, has 3 results above the health goal. The worst: Lead at 5.8 ppb, above the health goal. Health goals are stricter than legal limits and are not enforced.
The water from Cashmere Water Department is very hard, 229 mg/L (13.4 grains per gallon). How Washington’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 Cashmere’s ZIP codes, from EPA’s estimates.
- Open report
Cashmere Water Department
Washington · serves 5,815 people · under 100 in Cashmere
3 results above the health goal. The worst: Lead at 5.8 ppb, above the health goal. Hardness: very hard, 229 mg/L (13.4 grains per gallon).
No health-based violations since 2016
- Open report
West Cashmere Water System
Washington · serves 63 people · under 100 in Cashmere
2 results above the health goal. The worst: Lead at 5.0 ppb, above the health goal. Hardness: very hard, 284 mg/L (16.6 grains per gallon).
No health-based violations since 2016
- Open report
Dawn Lee Courts
Washington · serves 100 people · based in Cashmere
1 result above the health goal. The worst: Arsenic at 0.91 ppb, above the health goal. Hardness: very hard, 266 mg/L (15.6 grains per gallon).
No health-based violations since 2016
- Open report
Warner Flats Domestic Water Co Inc
Washington · serves 100 people · based in Cashmere
1 result above the health goal. The worst: Lead at 2.9 ppb, above the health goal.
No health-based violations since 2016
- Open report
Towns Mobile Home Park
Washington · serves 37 people · based in Cashmere
1 result above the health goal. The worst: Lead at 3.3 ppb, above the health goal. Hardness: very hard, 251 mg/L (14.7 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 Cashmere Water Department’s water, which serves the most people here. Another utility’s report names what handles its own results.
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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: Lead, 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: Lead, Arsenic
Water testing near Cashmere
The 3 labs Washington certifies closest to Cashmere, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Anatek Labs, Inc - Wenatchee
Wenatchee, WA · about 7 miles
Certified for bacteria
Soiltest Farm Consultants, Inc. Laboratory
Moses Lake, WA · about 59 miles
Certified for nitrate, minerals and other inorganics
Anatek Labs, Inc. - Yakima
Yakima, WA · about 60 miles
Certified for bacteria, nitrate, minerals and other inorganics
ZIP codes in Cashmere
Which ZIP codes are in Cashmere: 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: Washington State Department of Ecology, Lab Accreditation Program, environmental laboratories accredited for drinking water analyses; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Cashmere
Other towns in Chelan County with a page of their own.
What to do next
- Read Cashmere Water Department’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for LeadRanked by certification and what they cost over five years.The best water filters for lead, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water