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Is Tiverton, RI tap water safe?

6 utilities serve Tiverton, 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

1 of the 6 utilities serving Tiverton has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and CDC’s records: Stone Bridge Fire District.

North Tiverton Fire District, which serves the most people here, has 1 result above EPA’s new limit, which takes effect in 2029 and 1 result above the health goal. The worst: PFOA at 5.1 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 Tiverton’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 North Tiverton Fire District’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 Tiverton

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 Rhode Island certifies.

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

All 6 certified labs for Rhode Island

ZIP codes in Tiverton

Which ZIP codes are in Tiverton: 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: RIDOH, certified drinking water testing labs; distances from the Census 2020 ZIP code tabulation area gazetteer.

Near Tiverton

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

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