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Is Tyler, TX tap water safe?

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

Matched to your utility using EPA records.

The short answer

3 of the 5 utilities serving Tyler have a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Texas’s records: City of Tyler, Walnut Grove WSC and Jackson WSC.

City of Tyler, which serves the most people here, has 1 result above EPA’s health benchmark. The worst: Lithium at 20 ppb, above EPA’s health benchmark. A health benchmark is a level EPA screens with, not a legal limit.

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 Tyler’s ZIP codes, from EPA’s estimates.

Water testing near Tyler

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 Texas certifies.

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

  • Northeast Texas Public Health District Laboratory

    Tyler, TX · about 4 miles

    Certified for bacteria

    (903) 535-0090

  • Analytical Environmental Labs

    Tyler, TX · about 5 miles

    Certified for bacteria

    (903) 509-8700

  • Environmental Monitoring Lab

    Winona, TX · about 17 miles

    Certified for bacteria

    (903) 877-9222

Texas Well Owner Network, Texas A&M AgriLife Extension: Well Informed screening events, where well owners bring in water samples to be screened for common contaminants, followed by an hour-long session explaining the results. Upcoming events are on the network's calendar. Trainings, Texas Well Owner Network.

All 80 certified labs for Texas

ZIP codes in Tyler

Which ZIP codes are in Tyler: 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: TCEQ, drinking water laboratories approved for public water system samples; distances from the Census 2020 ZIP code tabulation area gazetteer.

Near Tyler

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

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