Thursday 10 January 2013

RAIN WATER HARVESTING


Rainwater harvesting is a technology used for collecting and storing rainwater from rooftops, the land surface or rock catchments using simple techniques such as jars and pots as well as more complex techniques such as underground check dams. The techniques usually found in Asia and Africa arise from practices employed by ancient civilizations within these regions and still serve as a major source of drinking water supply in rural areas. commonly used systems are constructed of three principal components; namely, the catchment area, the collection device, and the conveyance system.

1 comment:

  1. Thanks for sharing about ground water recharge.Water scarcity is found every where today.Ground water recharge is the permanent solution for it.Today we can find
    Tanker Lorry Water Suppliers in Chennai
    Lorry Water Supply in Chennai
    Private Lorry Water Supply in Chennai
    which are temporary solution for water scarcity

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