NOW. FIRST AT FIVE, A NEW $1.9 MILLION PROJECT IS TARGETING NITRATE POLLUTION IN BEAVER CREEK. THAT’S THE STREAM THAT FLOWS DIRECTLY INTO CENTRAL IOWA’S DRINKING WATER SUPPLY. AND THE STATE HOPES THIS ...
The Des Moines River winds through agricultural land in Boone County. Nitrate levels reached 16.66 milligrams per liter in the Des Moines River June 12 and 19.39 mg/L in the Raccoon River June 9. With ...
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