Definition of «groundwater»

Groundwater refers to water that is stored in the soil or rock layers beneath the Earth's surface. It forms from precipitation, which seeps into the ground and fills up cracks and pores in geological formations such as sandstone, limestone, or dolomite. Groundwater can be extracted through wells for human use, including drinking water supply, irrigation, and industrial purposes. It is also an important source of water for many ecosystems and plays a vital role in maintaining the hydrological cycle on Earth.

Usage examples

  1. Groundwater is a vital source of drinking water for many communities around the world.
  2. Excessive pumping of groundwater can lead to the depletion of aquifers and the sinking of land in some areas.
  3. Contamination of groundwater can occur through activities such as improper waste disposal or the use of pesticides in agriculture.
  4. Understanding the flow and quality of groundwater is crucial for sustainable management of water resources.
  5. Groundwater plays a vital role in supporting ecosystems, as it supports the base flow of rivers and provides habitats for various species.
  6. Remediation techniques, such as the use of pumps or filtration systems, are often employed to clean up polluted groundwater sites.

Sentences with «groundwater»

  • The researchers assume that it is caused by the significant use of groundwater in the corresponding region. (sciencedaily.com)
  • So far, results indicate that any methane readings in groundwater wells came from organic matter. (sciencedaily.com)
  • The research was widely used by environmentalists to warn a perceived risk of groundwater contamination from fracking could have an adverse impact on housing prices and local tax collection. (dailycaller.com)
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