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Discussion :: GATE Agricultural

  1. An unconfined aquifer extends over an area of 1 m2 and has hydraulic conductivity, total porosity and specific retention of 20 m per day, 30% and 10%, respectively. After pumping some groundwater from this aquifer, the water table dropped to a depth of 20 m from the ground level. If the water table was initially at 14.5 m below the ground level, the change in groundwater storage in million cubic meters would be _______________
  2. A.
    110000
    B.
    1200000
    C.
    120000
    D.
    1100000

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    Workspace

    Answer : Option D

    Explanation :

    -NA-


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