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Get your water tested in Nebraska.

The labs Nebraska certifies to test drinking water, from the state’s own list of May 22, 2024. A lab test is the only way to know what is in your own tap or well.

The short answer

Nebraska’s list has 5 labs certified to test drinking water. One of the labs here is named for a water utility and may test only its own water, so it comes last.

Certification is test by test, so check that a lab is certified for what you want tested, and call first: it will say which bottles to use and how soon the sample has to arrive.

From the state

Labs in Nebraska

4 labs, by city.

Labs in Nebraska, certified by Nebraska
LabCityCertified for
Central District Health DepartmentGrand IslandBacteria
American Agricultural LaboratoryMcCookBacteria, nitrate
Midwest Laboratories, Inc.OmahaBacteria, nitrate, lead and copper, minerals and other inorganics, organic chemicals
Enviro Services Inc.ScottsbluffBacteria

Labs run by water utilities

1 lab named for a water utility or its plant. A utility’s lab may test only its own system’s water, so call before taking a sample there.

Labs run by water utilities, certified by Nebraska
LabCityCertified for
Metropolitan Utilities DistrictsOmahaBacteria

What to ask a lab to test

Source: Nebraska DHHS, certified drinking water laboratories, dated May 22, 2024, read Oct. 10, 2026. Labs are listed as the state lists them; what each is certified for is as far as the list says. Certifications change, so a lab’s own word is the latest.

A lab named for a water utility is listed apart. Distances on town pages are straight lines between ZIP code centers from the Census 2020 gazetteer. How labs are listed here.