Groundwater pollution

Waterborne diseases can be spread via a groundwater well which is contaminated with fecal pathogens from pit latrines

A traditional housing compound near Herat, Afghanistan, where a shallow water supply well (foreground) is in close proximity to the pit latrine (behind the white greenhouse) leading to contamination of the groundwater.

Schematic showing that there is a lower risk of groundwater pollution with greater depth of the water well[1]

Groundwater pollution (also called groundwater contamination) occurs when pollutants are released to the ground and make their way down into groundwater. It can also occur naturally due to the presence of a minor and unwanted constituent, contaminant or impurity in the groundwater, in which case it is more likely referred to as contamination rather than pollution.

单词	Ground water pollution
释义	Ground water pollution 英语百科 Groundwater pollution Groundwater pollution (also called groundwater contamination) occurs when pollutants are released to the ground and make their way down into groundwater. It can also occur naturally due to the presence of a minor and unwanted constituent, contaminant or impurity in the groundwater, in which case it is more likely referred to as contamination rather than pollution.
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Ground water pollution

Groundwater pollution