Roof Top Rain Water Harvesting Design

As one of the experienced architectural firms in bangalore our team offers various kinds of services including turnkey design build which starts at rs 1700 sq ft.

Roof top rain water harvesting design.

Design tips for rainwater harvesting components to collect and store the rainwater during rains in a overhead tank. Buildings with basements should adopt rain water harvesting through storage tank. Using rainwater where appropriate conserves potable. Rainwater harvesting rwh is the collection and storage of rain rather than allowing it to run off.

Rooftop rain water harvesting systems are easy to construct operate and maintain 9. As your roof surface is the catchment area for harvesting rainwater it s important to know how large or small it is so you can calculate how much rainwater you can expect to harvest. Rainwater harvesting is an excellent means of supplementing water for use on site if the process is permitted by state and or local laws. In hilly terrains rain water harvesting is preferred 10.

The rooftop rain water harvesting is less expensive 7. In saline or coastal areas rain water provides good quality water and. Only the rain water from the roof top area has to be diverted to recharge structure through connection of down pipe. After m ore than 20 years in the rainwater industry rainwater managem ent solutions has identified the w isy 4 step system as the ideal m ethod for rainwater harvesting.

This may spoil the aesthetics and increase cost. Rainwater harvesting in bangalore. Before the onset of the monsoon all the catchment area roof top considered for recharge is to be cleaned. Rainwater is collected from a roof like surface and redirected to a tank cistern deep pit well shaft or borehole aquifer or a reservoir with percolation.

Calculating your roof surface area building plans offer the easiest way to calculate your roof surface area after all the numbers should all be on there. How to do rainwater harvesting for a house. If the rainwater harvesting system is intended to be the sole water source the designer must size the system to accommodate the longest anticipated time without rain or otherwise plan for another water source such as a well backup or hauled water. Roof top rain water harvesting measures need to be given priority in the drought prone areas and should be incorporated in the watershed development programs.

This m ethod provides the best pre tank filtration by way of the w isy vortex filter which is regarded internationally as the best pre filtration m ethod. Also there is a need to keep the roof top clean to prevent pollution of rain water by preventing people to use the roof top for various purposes including storing of junk items.