Drawdown: The vertical distance groundwater elevation is lowered, due to the removal of groundwater. The distance between the static water level and the surface of the cone of depression.
Drawdown: A lowering of the groundwater level caused by pumping.
Drought: An extended period with little or no precipitation; often affects crop production and availability of water supplies.
E ...
Drawdown: vertical drop of the water level in a well during pumping.
Drawdown: 1. The drop in the water table or level of water in the ground when water is being pumped from a well. 2. The amount of water used from a tank or reservoir. 3. The drop in the water level of a tank or reservoir.
drawdown The amount that a pumping well lowers the water table or potentiometric surface as water is removed.
Drawdown (s)
1) The drop in the water table when water is being pumped from a well. It is the vertical distance between the static and the pumping levels of the wells. 2) The amount of water used from a tank or reservoir. 3) The drop in the ...
Drawdown: A lowering of the water table of an unconfined aquifer or the potentiometric surface
of a confined aquifer caused by pumping of groundwater from wells. The vertical distance
between the original water level and the new water level.
drawdown The measured drop in water level in or near a well caused by pumping groundwater from the well. dutyDuty is the total amount of water that is used for irrigation.
 See also: Table, Soil, Reduce, Discharge, Water
  
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