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Have you Tested Your Water?

What kind of water do you need to test?

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Municipal Water

Municipal water—often called city water or tap water—is treated drinking water supplied by a local government or public utility. It comes from natural sources like rivers or lakes (surface water) or groundwater (aquifer), is cleaned at a treatment plant, and travels through pipes to homes and businesses.

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Private Wells

Well water is water pumped up from underground aquifers through pumps and into a home. Unlike Iowans who get water from a public or rural water system, homeowners with private wells are entirely responsible for ensuring their water is fit for human consumption. Many sources, including failed septic tanks, landfills, and fertilizer-rich agricultural lands, can contaminate groundwater. Well owners can get free water testing annually. Contact your county sanitarium 

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Rivers, Lakes, and Streams

Surface water is any body of water found above ground—such as rivers, lakes, streams, and oceans. It interacts dynamically with groundwater through seepage and discharge in the water cycle

Iowa is an outlier for cancer. 

Iowa has the second highest cancer incidence rate in the nation and is one of only three states where the rate is rising. While the U.S. has a declining overall cancer rate, Iowa's is sharply increasing. More than 170,000 Iowans share the experience of living with a past or current cancer diagnosis, and many more have lost loved ones to cancer.

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Join the Nishnabotna Water Defenders Mission!

The NWD's current focus is on the Nishnabotna River, both the East and West forks. Water quality in the watersheds is vital. However, we want this group to be representative of all of Southwest Iowa, not just those who live in the Nishnabotna watershed. Learn more below and join us!

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Who We Are

The Nishnabotna Water Defenders are a group in Southwest Iowa concerned about keeping our water clean.

About Us
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Get Involved

Join our community of dedicated volunteers and advocates working to make a difference in our watershed.

Join Us
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Support Our Work

Your donations help fund critical conservation projects and educational programs throughout our watershed.

Donate
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