Sentence examples for in groundwater from inspiring English sources

Yet a few local governments are starting to rein in groundwater use.

National map of arsenic in Groundwater.

Arsenic, a toxic metal, sometimes occurs naturally in groundwater.

Advanced techniques are used extensively in groundwater studies nowadays.

This line shapefile represents changes in groundwater levels in California.

–What industries support the Pentagon's stance on ammonium perchlorate standards in groundwater?

Arsenic occurs naturally in groundwater supplies throughout parts of Bangladesh, India and Nepal.

Traces of perchlorate have been found in groundwater from California to Maryland.

There is separate evidence of elevated nitrate concentrations in groundwater.

Often concentration of ammonium increased in groundwater under shelterbelts.

Scientists recently reported the unexpected detection of unknown or poorly studied bacterial diversity in groundwater.