A. Urban Water & Wastewater Management |
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Hands-on workshops and practical tools for sustainable water use. Targeted at municipal engineers, architects, contractors, builders, urban planners, consultants, students and citizens. |
Thirty-something Gulab Kunju remembers the days when she would drink milk to quench thirst because drinking water was scarce. Her village Dhaurada had three hand pumps to meet the needs of more than 120 families settled in four hamlets. Each day she would make several trips to the nearest hand pump on the outskirts of her hamlet.
Toys can be dangerous. Laboratory analysis by the Centre for Science and Environment shows the presence of phthalates, a highly toxic chemical, in toys sold in the Indian market. Worse, and almost predictable now, the Indian government does not regulate or monitor the use of these inimical chemicals, putting children at risk
by CSE team
Gobar Times, is a monthly magazine for those who know 'environment' envelopes the entire planet and everything that lives and breathes on it, but are impatient to know more. It is for those inquistive explorers who are adventurous enough to dig below the surface and end up with a gold mine...of stories, games, posters and much much else..
Recently, chairman of Tata group, Ratan Tata, unveiled a water filter called 'Swach' which uses nano technology to purify water. Tata Research, Development and Design Centre (TRDDC) and Tata Chemicals have jointly developed the core technology.
Once you have installed a RWH system it is a good idea to also set a system for monitoring.
How can you monitor quantity of water recharged?
Groundwater recharge:
Procedures and specifications for construction of storage and recharge tanks are explained below. There are a lot of similarities in the construction steps of both storage and recharge structures.
I. Masonry Tanks:
Before you start, you need the following:
A beginning has now been made by cities across the country to provide some incentives to citizens to harvest rainwater on their own.
In Delhi’s not-too-fashionable areas, Sayantan Bera photographs musclemen who set sprains and fractures right
by Syantan Bera