Roof Top Rain Water Harvesting

Rooftop rainwater is allowed to percolate in the ground and become helpful to increase ground water recharging groundwater aquifers.

Roof top rain water harvesting.

Building a rain roof as another option to harvest rainwater for home garden or livestock use. That is why my husband and i began harvesting our rainwater. Around 600 gallons of rainwater can be harvested from about one inch of rain if it falls from a thousand square foot roof. While metal roofing or plastic sheeting e g.

Harvested rain water can be stored in subsurface ground water reservoir by adopting artificial recharge techniques to meet the household needs through storage in tanks. Specifically this is set up for my rainwater garden area but c. Components of a rooftop rainwater harvesting system. Dew and fog can also be collected with nets or other tools.

The good news is most roofing materials are suitable for rainwater harvesting. Rooftop rain water harvesting is the technique through which rain water is captured from the roof catchments and stored in reservoirs. Greenhouse roof has the highest collection efficiency most surfaces are a ok. This is a system of catching rainwater where it falls.

The water can be stored in tanks or natural reservoirs. The rooftop rainwater harvesting is a method from which rainwater is captured from the roof catchments which is then stored in reservoirs and by adopting artificial recharge techniques to meet the household needs through storage in tanks harvested rainwater can be stored in the sub surface groundwater reservoir. Rainwater harvesting rwh is the collection and storage of rain rainwater is collected from a roof like surface and redirected to a tank cistern deep pit well shaft or borehole aquiferor a reservoir with percolation. Rooftop rainwater harvesting is one of the optimistic and economically viable methods of rainwater harvesting.

Rainfall data was collected from the jalja report. Rooftop rainwater harvesting this is the best and most effective method of harvesting rainwater for apartments as it is less expensive and if implemented efficiently helps in augmenting the groundwater level of the area. Doesn t that sound like a lot of water that you could harvest and use for free. There s just a short list of rooftop surfaces that rainwater harvesters should avoid.

Well we thought so too. Simply put rainwater harvesting refers to the methods we use to collect and store rainwater for future use.