Solar water purification system: A technology developed by Sustainable Living Centre, Puttaparthi, Andhra Pradesh
The 5 stage solar water purification system gives 1500 litres of drinking water in 24 hours in Puttapurhi, Anantapur district, Andhra Pradesh
Well hydraulics: Difference in the hydraulics of pumping and recharge in a dug well
This article discusses the difference in the hydraulics of pumping and recharge in a dug well
Uniform drinking water quality monitoring protocol- Draft by Ministry of Drinking Water and Sanitation
This is a draft protocol on the monitoring the quality of the drinking water
×