Water Harvesting

Water harvesting

literally means capturing and collecting rain where it falls. Also, capturing and collecting the run off in your place is a part of the water harvesting. Necessary and adequate measures should be taken to keep the collected water clean. This is ensured by barring any polluting activities near the catchment area. Water harvesting is on one of the most effective and simplest ways to conserve water. Hence, to know more about the technique, water harvesting, read on the following article.

Ways of Water Harvesting

There are different means of water harvesting that can be undertaken to successfully capture the rain water for later purpose. These different ways include:

  • Conserving the rain water implementing watershed management
  • Capturing and collecting seasonal flood waters from the local streams
  • Capturing and collecting run off from local catchments
  • Capturing and storing run offs from rooftops

Purpose of Water Harvesting

The above mentioned techniques are used to serve some purposes. These purposes include:

  • Minimize sea water ingress in the coastal areas
  • Minimize overloading of sewage treatment plants
  • Minimize urban floods and storm water discharges
  • Enhance the groundwater recharge
  • Provide irrigation water
  • And the most important point, to provide water for drinking purposes

The technique of water harvesting is usually implemented to directly collect and capture rain water. This captured rain water can serve the purpose of either recharging the groundwater levels or stored in a catchment for direct use. The primary source of water for living beings is water and rain is the basic form of water that we are aware of in the hydrological cycle.

Water harvesting makes us realize the value of rain as it is the ultimate source that fills the secondary sources of water such as groundwater, lakes and rivers. It also imparts the wisely knowledge that we should make optimum use of the rain water.

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