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Is Orland Park, IL tap water safe?

3 utilities serve Orland Park, by EPA’s records. Here is what EPA’s and Illinois’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 3 utilities serving Orland Park has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Illinois’s records.

Orland Park, which serves the most people here, has nothing above a health goal in EPA’s and Illinois’s records. That data covers what its report lists, not everything.

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 Orland Park’s ZIP codes, from EPA’s estimates.

Water testing near Orland Park

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 Illinois certifies.

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

  • ETP Labs, Inc.

    Willowbrook, IL · about 10 miles

    Certified for bacteria

    (630) 891-3392

  • Will County Health Department

    Joliet, IL · about 12 miles

    Certified for bacteria

    (815) 727-8517

  • Eurofins Built Environment Testing Central-Chicago

    Naperville, IL · about 22 miles

    Certified for bacteria

    (331) 330-2066

Illinois Department of Public Health: Coliform bacteria and nitrate testing for private wells, with sample bottles from your local health department, or from the department's nearest regional office where there is none. You mail the sample to the lab, and results come back through the health department. Well Sampling for Coliform & Nitrate, Illinois Department of Public Health.

All 30 certified labs for Illinois

ZIP codes in Orland Park

Which ZIP codes are in Orland Park: 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: Illinois Department of Public Health, certified water microbiology laboratories; distances from the Census 2020 ZIP code tabulation area gazetteer.

Near Orland Park

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

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