 |
Rain Water Harvesting |
 |
|
| Approximate Cost of Various Water Harvesting Systems: |
| |
Recharge Pit
(Suitable for roof top area upto 100 sq. m) |
Rs. 2,500-5,000/- |
Abandoned/ Running Hand Pump
(Suitable for roof top area upto 150 sq. m) |
Rs. 1,500-2,500/- |
Abandoned Dug Well
(Suitable for roof top area upto 150 sq. m) |
Rs. 5,000-8,000/- |
Recharge trench
(Suitable for roof top area 200 to 300 sq. m) |
Rs. 5,000-10,000/- |
Gravity Head Recharge Well
(Suitable for roof top area more than 400 sq. m) |
Rs. 50,000-80,000/- |
Recharge Shaft
(Suitable for roof top area greater than 1500 sq. m) |
Rs. 60,000-85,000/- | |
| A Few Success Stories … |
| Rashtrapati Bhavan, New Delhi. |
| Shram Shakti Bhawan, New Delhi. |
| Lodhi Garden, New Delhi |
| Rain Water Harvesting in IIT, Delhi and JNU Campus has led to a rise of 0.51 to 1.00 m in ground water levels. |
| Varunalaya Building, the Head Office of Delhi Jal Board at Karol Bagh. The Delhi Jal Board has so far set up more than 80 rainwater harvesting systems all over Delhi and is in the process of setting up many more. | |
 |
 |
| |
|
| Varunalaya: DJB Head Office |
Water Harvesting Structure at Varunalaya |
| |
| |
| |
|
For technical assistance on Rainwater Harvesting, please contact: |
| |
Delhi Jal Board
Rainwater Harvesting Assistance Cell Varunalaya-I, karol Bagh, New Delhi-110005.
Ph. 23678380-82 extn. 246,240.
or
Officer Incharge, Central Ground Water Board, State Unit Office, Gallery no. 18/11, Jamnagar House,
Mansingh Road, New Delhi-110011
e-mail: niccgwb@sansad.nic.in; cgwa@nic.in; cgwa@vsnl.com
website: http://www.cgwaindia.com
Ph. 23384355. Fax. 23386743. |
| |
|
Save on a rainy day |
|
| |
|
Local Services 