Want to improve water quality on your lake? Why not prevent overland flooding and erosion and help your forests at...
“Safe” levels of thyroid inhibitor in tap water much lower than thought
Yet another study demonstrating that tap water may be quite unsafe to drink, and that yet another one of EPA/FDA...
Nitrates Before and After: This is what happened
Many people are curious about Iowa stream nitrate before modern agriculture became established across the landscape. They want to know...
Fireworks at Mt. Rushmore contaminated water supply
The news came out nationally in the form of a presidential tweet. President Trump praised Governor Kristi Noem for bringing...
Elevated Nitrate Levels Found in Millions of Americans’ Drinking Water
Photo: Steve Johnson / Flickr Public water systems serving more than 5.6 million Americans contain concentrations of nitrate at levels...