environmental science technology

& we found..

Results 151-160 of 317; in 0.009 seconds

Sort by: relevancy | last modified date

Anil Agarwal Anil Kumar Agarwal, the founder of the Centre for Science and Environment, spearheaded the Jal Swaraj campaign. His thoughts, ideas ......

http://www.rainwaterharvesting.org/People/RuralJY.htm Sat, 11 May 2013, 23:55:30 UTC

The State of the River Damodar

The River Damodar The river Damodar is polluted with minerals, mine rejects and toxic effluents. Both its water and its sand are infested by coal dust and waste from industries that have sprun...

http://www.rainwaterharvesting.org/Crisis/River-Damodar10.htm Sat, 11 May 2013, 23:52:16 UTC

Industrial pollution

Industry at any cost (This article first appeared in Down To Earth, April 15, 2000) Maharashtra and Gujarat. The brightest jewels in Indias industrial crown. But impressive indus...

http://www.rainwaterharvesting.org/Crisis/Industrial-pollution.htm Sat, 11 May 2013, 23:52:08 UTC

Maintenance of a Rainwater Harvesting System

Quality of stored water To prevent leaves and debris from entering the system, mesh filters should be provided at the mouth of the drainpipe. Further, a first-flush device should be provided in the cond...

http://www.rainwaterharvesting.org/Urban/Maintenance.htm Sat, 11 May 2013, 23:57:58 UTC

More on Contemporary Water Harvesting Designs

More of Contemporary Practices A look at some of the common practices adopted to harvest rain... Check dams A check dam is generally constructed on small streams and long gullies formed by the erosive...

http://www.rainwaterharvesting.org/Rural/Contemporary_more.htm Sat, 11 May 2013, 23:56:26 UTC

Statistics - Resources - Rainwaterharvesting.org