minerals

Engineered sand zaps storm water pollutants

Reclaimed storm water may provide a local source of drinking water for parched communities. (MPCA Photos, via Flickr) UC Berkeley…

6 years ago

“Non-renewable” central Washington water source nearly run dry

Have you had a 10,000 year-old glass of water? The water that’s pumped up from the Columbia Basin’s deepest irrigation…

6 years ago

Scientists on Causes of High Radium Levels in Key Midwestern Aquifer

Oxygen levels, dissolved minerals among factors responsible for high concentrations of radium in untreated water from aquifer that underlies six…

7 years ago