Data centers are emerging rapidly across the country, and decisions about where they are built often rest with local governments. City councils, county boards, and planning commissions handle zoning and…
By Michael Reinemer, Editor As buildings, developments and populations grow, Mother Nature is feeling the pinch. Or punch. Clean water is more scarce. Prairie and parklands get paved over. Our…
In March 2024, a valve malfunction at a NEW Cooperative facility spilled roughly 1,500 tons of liquid nitrogen fertilizer into the East Nishnabotna River near Red Oak, Iowa, causing one of the state’s…
Karen Daponte Thornton, Little Falls Watershed Alliance In late December 2024, the Montgomery County, Md., Department of Environmental Protection (DEP) proclaimed big news on Facebook: “Huge shoutout to the DEP…
Griffith Pugh, founder of The Young Ike, is a student at Haverford College, a founding member of the Green Crew at the League’s Minnesota Valley Chapter and member of the…
My office at League headquarters is awash in taxidermy. There’s a whole little flock of ducks and geese shot in the teeth of a cold north wind, a handful of…
Water quality is a major environmental concern in Iowa, and Heather Wilson, Midwest Save Our Streams coordinator for the Izaak Walton League, is helping residents take action through the Nitrate…
In late August, the Izaak Walton League of America voiced concerns over the U.S. Department of Agriculture’s reorganization plan. In a letter (PDF Document) to Secretary of Agriculture Brooke Rollins,…
Iowa’s rivers, lakes, and farmland are the foundation of the state’s economy, environment, and way of life—but the program that monitors their health is now at risk. The University of…

Your kit will include a bottle containing 25 nitrate test strips which you can use to test your water source(s) throughout the year. You’ll also receive postcards explaining how to use your nitrate test strips and how to share your Nitrate Watch results on the Clean Water Hub.
Your kit will include four test strips so you can test your waterway throughout the season. You’ll also receive a chart to help you interpret your results and a postcard with instructions for completing a Salt Watch test and reporting your findings.