Maharashtra

This blog post by Prakash Apte, draws attention to the increasing water demand in urban areas because of industrialisation and population growth by giving the example of Mumbai and points at the current scenario of the lack of availability of adequate and safe water supply to meet the needs of the ever increasing population in the city.

The author proposes that rainwater harvesting can be a viable solution in cities such as Mumbai to meet this increasing demand for water and can provide an opportunity for equitable, efficient and sustainable use of water resources.

There is an urgent need for evolving a rainwater harvesting system that is sustainable, replicable and economically viable and argues that the benefits of using rainwater harvesting can lead to a range of social, economic and environmental benefits and can contribute substantially to improving the quality of life in Mumbai.

Geographic Information Systems (GIS) has a role and application, in promoting a system and methodology for rain water harvesting and for providing the data needed to enable its large scale implementation in the context of Mumbai.

This video from the marathi news channel Star Majha, describes farmer-scientist Arun Deshpande's work on conserving water, through a "Water Bank", in other words, an on-farm pond with a capacity of about 5 crore litres of water, in drought-prone Solapur district of Maharashtra.

Arun is part of Prayog Pariwar (a collaborative network of self-experimenting farmers, initiated by renowned scientist Shripad Dabholkar) and some more details about his work on watershed development are here. Arun's blog is here.

Watch the video:

Organizer: EA Water Private Limited

Topic: International Exhibition & Conference on Water & Wastewater Management

Venues:

• Exhibition: Bombay Exhibition Centre, Goregaon (E), Mumbai
• Conference: Hotel InterContinental The Lalit, Andheri, Mumbai

Description:

The show is South Asia’s largest and the only show in the country organised by water experts. With more than 350 exhibitors, over 18,000 trade visitors and 900 conference delegates from across the globe, the EA Water Expo shall redefine water shows in India.

A workshop on groundwater was organised by ACWADAM and Arghyam Trust in Pune in May 2009, that brought together several experts in the field, and explored diverse topics such as the importance of scale in groundwater resource planning and management, importance of aquifer typologies, participatory processes of groundwater management, groundwater regulation and groundwater linkages with watershed development, markets and policy matters.

The attempt of the workshop and research papers presented, was to highlight contemporary issues in groundwater management, and to look at it through the multiple lenses of hydrogeology, sociology, economics, livelihoods, environment, disasters and so on.

The satellite township of Navi Mumbai, with a total area of 344 km², was developed in 1972 by CIDCO (City and Industrial Development Corporation) to de-congest the city of Mumbai. Initially a marshy land interspersed with villages, Navi Mumbai has been developed into a planned township, with much of its marshes and freshwater wetlands being converted into urban infrastructure.

Navi Mumbai is a rapidly developing twin city. In the course of development, it was realized that more emphasis needs to be given towards the preservation and sustainable management of the freshwater wetlands it harbours. Given the vulnerability of these wetlands and their resource potential, there is an urgent need to develop a framework for sustainable use of freshwater wetlands. This requires efficient management systems and development of sustainable models, which would help maintain the natural characteristics of wetlands while also exploiting its potential to meet the socio-economic and recreational needs of communities. To tackle this important aspect, TERI conceptualized a pilot project with active support of CIDCO in October 2008. The Khandeshwar Lake was chosen as a model to demonstrate the feasibility as a ‘sustainable wetland’.

The attached presentation is an update on the work taken up and impact achieved since the start of the project, and includes details from the World Wetlands Day celebration organised on 2 February 2010. Details of TERI's wetland management program are here.

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Venue: Mumbai

Organizer's: TISS, SaciWATERs, SOPPECOM, GWA