In the waters of the Des Moines and Raccoon Rivers. some of the highest nitrate levels in the country. You're always going to measure nitrate in the water throughout the year. David Swartney is *** ...
Scientists around the world have been searching food, water and other environmental media for microplastics and for per- and ...
In the days since Richmond’s public drinking water utility collapsed, two documents have emerged that appear to indicate infrastructure problems at the water treatment plant were well-known.
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