Definition of drawdown

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TeachMeFinance.com - explain drawdown



drawdown

The term 'drawdown' as it applies to the area of reclamation can be defined as ' Lowering of a reservoir's water level; process of depleting a reservoir or ground water storage. The drop in the water table or level of water in the ground when water is being pumped from a well. Vertical distance the free water surface elevation is lowered or the reduction of the pressure head due to the removal of free water. The difference between a water level and a lower water level in a reservoir within a particular time. The amount of water used from a reservoir'.

The term 'drawdown' as it applies to the area of water can be defined as 'a lowering of the ground-water surface caused by pumping'.


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Mark McCracken

Author: Mark McCracken is a corporate trainer and author living in Higashi Osaka, Japan. He is the author of thousands of online articles as well as the Business English textbook, "25 Business Skills in English".


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