CSE | Centre for Science and Environment

CSE


Overused Underated

industry_cover.jpg (9965 bytes) Industry pays a pittance for the water it uses, and wastes

Murder a la mode

air_cover.jpg (10891 bytes) Ban diesel cars. India's people, and their health, cannot be taken for a ride on the devil's engines!     

Royal Bhutanese Embassy’s Rainwater Harvesting System

 

RAINWATER AVAILABLE FOR HARVESTING

Total rooftop and surface area: 31,363 square metres (sq m)

Average annual rainfall in Delhi: 611 millimetres (mm)

Total volume of rainwater harvested: 7,867 cubic metres (m 3 ) 78,67,000 litres

Therefore, 26 per cent of total rooftop and surface runoff is being harvested.

Nizamuddin East Colony’s Rainwater Harvesting System

 

RAINWATER AVAILABLE FOR HARVESTING

Total rooftop and surface area: 2,00,916 square metres (sq m)
Average annual rainfall in Delhi: 611 millimetres (mm)
Total volume of rainwater harvested: 48,531 cubic metres (m 3 ) or 4,85,13,149 litres.

Therefore, 39.6 per cent of total rooftop and surface runoff is being harvested.

Follow us on
LATEST BOOK
SCOPING PAPERS
Download pdf
Download pdf
PMFBY REPORT

DTE
gobar times