What is the US groundwater?
Furthermore, what is groundwater used for in the United States?
Groundwater supplies drinking water for 51% of the total U.S. population and 99% of the rural population. 64% of groundwater is used for irrigation to grow crops. Groundwater is an important component in many industrial processes. Groundwater is a source of recharge for lakes, rivers, and wetlands.
Beside above, what is ground water in short? Groundwater is water that exists underground in saturated zones beneath the land surface. The upper surface of the saturated zone is called the water table. It fills the pores and fractures in underground materials such as sand, gravel, and other rock, much the same way that water fills a sponge.
Keeping this in consideration, how much groundwater is in the US?
Of the total 349 billion gallons of freshwater the United States withdraws each day, groundwater is estimated to be 79.6 billion gallons, or 26 percent.
What is the greatest use of groundwater?
Agriculture is the greatest use of groundwater. Groundwater is a water found in the underground or beneath the Earth's surface, in the cracks and soil spaces. Explanation: Food and agriculture are the largest purchasers of water, requiring one hundred times more than we use for individual needs.