Fed up with nitrate pollution, local group puts up billboards in Iowa
The problem of nitrate pollution in drinking water has swelled to a crisis in parts of the Midwest, California, the Gulf of Mexico and other places where agricultural runoff or…
Meet a Monitor: Caroline van Schaik
Caroline van Schaik is a Save Our Streams volunteer and a force for clean water in southeast Minnesota. For over 5 years, Caroline has organized a group of fellow water…
Preserve Conservation as a Priority in USDA Reorganization, Urges Izaak Walton League
On August 29, the Izaak Walton League of America sent a letter to U.S. Department of Agriculture Secretary Brooke Rollins with five recommendations regarding the proposed restructuring of the Department.…
In the News
For over a century, the Izaak Walton League has been a driving force in American conservation—shaping national environmental policy and championing grassroots efforts across the country. But our impact goes…
Grid-lock: Growing Demand Strains Our Power System and Climate Goals
As demand for electricity soars and suppliers of renewable sources seek connections to consumers, the transmission system—the grid—is in trouble. It’s old and hasn’t kept up with new technologies. Its…
University Students Create Clean Water Awareness Campaign for the League
The Izaak Walton League is known for its environmental mission. However, it has been difficult to expand their audience among members of Generation Z (born between 1996 and 2010). For…
Why we fight to protect America’s public lands and what’s at stake
By Michael Reinemer, Editor, Outdoor America: The envy of the world. Our scenic, iconic public lands have attracted and inspired generations of Americans and visitors from abroad as well. The…
Urgent Call for Action at the National Convention
In Green Bay, the Izaak Walton League kicked off its national convention July 18-19 with an urgent appeal for action in the face of mounting challenges to conservation in the United…
‘Ag fertilizer runoff likely will force more drinking water restrictions’
The nitrate pollution at the root of Central Iowa’s lawn watering ban is not unique to Central Iowa. The issue – and its sources – are incredibly widespread. In this…
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.