what is rain water harvesting?Describe techniquesof rain water harvesting?
Answers
Answer:
Rainwater harvesting system, also called rainwater collection system or rainwater catchment system, technology that collects and stores rainwater for human use. Rainwater harvesting systems range from simple rain barrels to more elaborate structures with pumps, tanks, and purification systems
Method of rainwater harvesting
Surface Runoff Harvesting. In urban areas, rainwater flows away as surface runoff. ...
Rooftop Rainwater Harvesting. It is a system of catching rainwater where it falls. ...
Catchment. ...
Transportation. ...
First Flush. ...
Filter. ...
Storage of Direct Use. ...
Recharging Groundwater Aquifers.
Rainwater harvesting system, also called rainwater collection system or rainwater catchment system, technology that collects and stores rainwater for human use. Rainwater harvesting systems range from simple rain barrels to more elaborate structures with pumps, tanks, and purification systems...
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