How long for water table to recede

It depends upon the hydraulic conductivity, the degree of saturation, and the depth to water table. Generally, water seeping down in the unsaturated zone moves very slowly. Assuming a typical depth to water table of 10 to 20 metres, the seepage time could be a matter of minutes in the case of coarse boulders, to months or even years if there is a lot of clay in fine sediment. Under saturated conditions, the water might move a lot faster. Other factors include the configuration of the wetting front, the unsaturated storage, temperature, and the hydraulic gradient. So basically, there is no simple answer - it's all a matter of the local hydrogeology.

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How long does it take for the water table to lower?
How long does it take for ground water to go down?
What time of year is water table highest?

There is no substitute for local measurement - water levels in an observation bore, in the case of water table conditions, or tensiometry in the case of the unsaturated zone.

How long does it take for the water table to lower?

Generally, water seeping down in the unsaturated zone moves very slowly. Assuming a typical depth to water table of 10 to 20 metres, the seepage time could be a matter of minutes in the case of coarse boulders, to months or even years if there is a lot of clay in fine sediment.

How long does it take for ground water to go down?

Ground: When the water precipitates to the earth, it can stay in a few places. If it comes to the ground, it will likely hang out there for a month or two, though some of it will trickle down as shallow groundwater, where it can stay for 200 to 300 years. Deep ground water can remain underground for 10,000 years.

What time of year is water table highest?

During the late winter and spring when accumulated snow starts to melt and spring rainfall is plentiful, water on the surface infiltrates into the ground and the water table rises.