Skip to content
TapBuff
ZIP

Is North Yelm, WA tap water safe?

5 utilities serve North Yelm, by EPA’s records. Here is what EPA’s and Washington’s records show for each, against the legal limits and the stricter health goals.

Matched to your utility using EPA records.

The short answer

None of the 5 utilities serving North Yelm has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Washington’s records.

City of Yelm, which serves the most people here, has 1 result above the health goal. The worst: Lead at 1.9 ppb, above the health goal. Health goals are stricter than legal limits and are not enforced.

The water from City of Yelm is moderately hard, 66 mg/L (3.9 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 North Yelm’s ZIP codes, from EPA’s estimates.

What handles it

Each of these is certified, on a certifier’s listing, for a result above a line in City of Yelm’s water, which serves the most people here. Another utility’s report names what handles its own results.

Disclosure: TapBuff earns a commission if you buy through some links on this page. It does not change which standard or filter we name. As an Amazon Associate, TapBuff earns from qualifying purchases. How TapBuff makes money

Every claim, and more filters, in the full report

Water testing near North Yelm

A utility tests the water it sends out. A test of your own tap shows what your pipes add, and on a private well it is the only test there is. It takes a lab Washington certifies.

The 3 labs Washington certifies closest to North Yelm, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.

  • Water Management Laboratories, Inc.

    Tacoma, WA · about 25 miles

    Certified for bacteria, nitrate, lead and copper, metals, minerals and other inorganics, organic chemicals, disinfection byproducts, radioactivity

    (253) 531-3121

  • Thurston County Health Department Laboratory

    Olympia, WA · about 25 miles

    Certified for bacteria, nitrate

    (360) 867-2631

  • Olympic Analytical LLC dba Vanguard Laboratory

    Olympia, WA · about 30 miles

    Certified for bacteria, nitrate

    (360) 967-7010

All 84 certified labs for Washington

ZIP codes in North Yelm

Which ZIP codes are in North Yelm: 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 North Yelm

Other towns in Thurston County with a page of their own.

What to do next