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Is Roy, UT tap water safe?

Roy City Water System serves Roy, by EPA’s records. Here is what EPA’s and Utah’s records show for it, against the legal limits and the stricter health goals.

Matched to your utility using EPA records.

The short answer

Roy City Water System serves Roy. In EPA’s and Utah’s records it has 2 results above the health goal and 1 result above EPA’s health benchmark, and 1 health-based violation since 2016.

The worst: Lithium at 31.6 ppb, above EPA’s health benchmark. Health goals are stricter than legal limits and are not enforced.

Some homes in a town are on private wells or a small system of their own. The name on your water bill tells you which is yours.

What handles it

Each of these is certified, on a certifier’s listing, for a result above a line in Roy City Water System’s water.

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Every claim, and more filters, in the full report

Water testing near Roy

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 Utah certifies.

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

  • Davis County Environmental Health Laboratory

    Clearfield, UT · about 4 miles

    Certified for bacteria, minerals and other inorganics

    (801) 525-5115

  • North Davis Sewer District Laboratory

    Syracuse, UT · about 7 miles

    Certified for bacteria

    (801) 825-0712

  • Weber Basin Water Quality Laboratory

    Layton, UT · about 8 miles

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

    (801) 771-1677

All 60 certified labs for Utah

ZIP codes in Roy

Which ZIP codes are in Roy: 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 Roy

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

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