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Is Smithfield, NC tap water safe?

4 utilities serve Smithfield, by EPA’s records. Here is what EPA’s and CDC’s records show for each, against the legal limits and the stricter health goals.

Matched to your utility using EPA records.

The short answer

2 of the 4 utilities serving Smithfield have a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and CDC’s records: Town of Smithfield and Smithfield South Water Dist.

Town of Smithfield, which serves the most people here, has 2 results above EPA’s new limit, which takes effect in 2029. The worst: PFOS at 7.7 ppt, above EPA’s new limit, which takes effect in 2029.

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 Smithfield’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 Town of Smithfield’s water, which serves the most people here. Another utility’s report names what handles its own results.

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Every claim, and more filters, in the full report

Water testing near Smithfield

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 North Carolina certifies.

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

  • Wake County Human Services-Public Health Ctr.

    Raleigh, NC · about 21 miles

    Certified for bacteria, nitrate, metals, minerals and other inorganics

    (919) 250-4437

  • NC State Lab of Public Health

    Raleigh, NC · about 31 miles

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

    (919) 733-7308

  • Eurofins Built Env. Testing East - Cary

    Cary, NC · about 32 miles

    Certified for asbestos

    (919) 481-1413

All 112 certified labs for North Carolina

ZIP codes in Smithfield

Which ZIP codes are in Smithfield: 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: North Carolina State Laboratory of Public Health, certified drinking water laboratories; distances from the Census 2020 ZIP code tabulation area gazetteer.

Near Smithfield

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

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