aquifer
- noun
- /ˈækwɪfər/
- Specialized
- The contamination of the aquifers now threatens agriculture in the region.
- shallow aquifers
- unconfined aquifer
- groundwater in aquifers
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Watch on YouTubeThey have a pristine water source that is an aquifer that comes up from the earth.
- They have a pristine water source that is an aquifer that comes up from the earth.
- The landfill was never put in place over that water aquifer and that politician was exposed.
- So you're, you're, you're recharging aquifers.
- Very practical actually, like semaphores or an aquifer.
- That is that the aquifer that is below that costs more money than actually building the places that are that are going up.
Examples
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In some rural areas, shallow unconfined aquifers are the only source of water available for private wells.
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The sanitarium is built over an ancient aquifer... that offers uniquely rejuvenating qualities.
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So when it rains and the rain falls on our open space, it's filtered, it becomes part of the aquifer, part of the water system.
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Because the deficit comes largely from aquifer overpumping, it is often discovered only when wells go dry.
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Scores of countries are overpumping aquifers as they struggle to satisfy their growing water needs.
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Shallow unconfined aquifers are the only source of water for private wells in some rural areas.
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LHDs, however, should remain vigilant in their management of contamination risks to the aquifer.
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At the national level, 51 percent of all the water extracted from underground is from aquifers that are being overpumped.
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Overpumping has largely depleted the shallow aquifer, forcing well drillers to turn to the region's deep aquifer, which isn't replenishable.
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Farmers in the region rely on an underground aquifer to irrigate their crops during dry spells.
Surface Forms
Morphology
Etymology
The word aquifer comes from the Latin parts aqua 'water' and fer 'to carry'. You can see fer in words like ferry or transfer, which are about carrying. So think of an aquifer as a 'water-carrier' underground, a layer of rock or sand that holds and moves groundwater to wells and springs.