Designed for Environmental Science Classes Time - 1-2 45-minute class periods Link to Lab 1 (Qualitative Lab) student page This is the Qualitative Groundwater Lab. Students will observe videos of the ...

How much fresh water is in the United States? It's a tough question, since most of the water is underground, accessible at ...

Groundwater accounts for around 30 per cent of the world’s freshwater, making it an important resource for addressing current global issues, such as world population growth, agricultural ...

Researchers have developed a new machine learning technique to holistically assess water quality data in order to detect groundwater samples likely impacted by recent methane leakage during oil and ...

Nov. 1—As the U.S. Army continues determining how best to clean up groundwater contamination caused by a former biowarfare test site in Frederick, researchers are also studying what protective ...

This story was produced by Searchlight New Mexico and republished here by permission. Driving along a stretch of New Mexico Highway 605, just north of the tiny Village of Milan, it’s easy to imagine ...

USGS national estimates of the probability for PFAS in groundwater at the depth of private drinking water supply. Credit: U.S. Geological Survey Approximately 71 to 95 million people in the Lower 48 ...

Groundwater depletion and quality degradation have implications for safe drinking water, agriculture, industry, and public ...