Storage and Supply

This presentation by Sekhar Raghavan, Director, Rain Centre, Chennai, India highlights the experiences and the challenges faced by Rain Centre in introducing ecological sanitation in the coastal town of Kovalam near Chennai, Tamil Nadu, India along with Coastal and Rural development Trust (CRDT), a small non profit centre based in Kovalam .

The coastal town of Kovalam was selected as a case because of its peculiar situation with its location in a fast developing  peri-urban area in proximity to Chennai city characterised by good groundwater situation, adequate land and housing facilities, but with a glaring and urgent need and demand for toilets.

The year 2011-12 is the last year of the Eleventh Plan and this is therefore an appropriate time to review what has been achieved with a view to identify weaknesses in the strategy that need to be corrected, and also identify new challenges that may require new initiatives. The paper is presented in the hope of spurring a broader discussion on these issues.

Organizer: Ashoka Trust for Research in Ecology and the Environment (ATREE)

Venue: Auditorium, ATREE, Bangalore

Description:

Dr. Veena Srinivasan, researcher at the Pacific Institute, and an adjunct fellow at ATREE,  will be presenting a talk on 'An integrated framework for analysis of water supply in a developing world city'.

It documents the approaches in a context where the state government agencies responsible for construction and management of rural water supply systems have been found to be facing limitations in O&M arrangements.

The traditional approach to provision of rural water supply in India has been supply driven, with emphasis on norms and targets and on construction and creation of assets, but with very little concern for sustainable arrangements for better management and maintenance of the facilities built. The viewpoint that users are ‘beneficiaries’ rather than empowered stakeholders among the service providers has led to alienation of the users.

Organizer: The Community Engineer

Venue: Pune

Description:

Training will include presentations, work out problems, step to step guide to modelling and hands on experience in using the software.

Training focus on students/graduates, consultant, contractor, municipal/department engineers.

The most effective means of consistently ensuring the safety of drinking water supply is through the use of a comprehensive risk assessment and management approach, that encompasses all steps in water supply from catchment to consumer. Such approaches are called Water Safety Plans (WSPs).

The aim of a WSP is to organize and systematize records of management practices applied to drinking water and to ensure workability of such practices to organized drinking water supply.

Delivery of safe drinking water is vital for protecting public health and of promoting more secure livelihoods.

The traditional approach to water quality and safety management has relied on the testing of drinking water, as it leaves the treatment works or at selected points, either within the distribution system or at consumer taps. It is referred to as ‘end‐product testing’.

The goal of safe and affordable drinking water and sanitation has not yet been achieved. The current practices of water purification are inadequate to produce secured water supply. Maintaining health protection at water supply systems has become more challenging with resistance of some pathogens to disinfection using chlorination and an increase in the immuno-compromised population (e.g., people with HIV, organ transplant patients, the elderly).

In this context, it has become essential to develop various tools such as Composite Correction Programme (CCP) and Water Safety Plans (WSP) to improve water purification and distribution systems, to achieve the goal of providing safe drinking water.

This EPW paper studies the various forms of resistance against the construction of Polavaram dam, and notes that the main feature of the struggles has been the involvement of people’s organisations due to the failure of traditional as well as statutory bodies, representatives and regional leadership of mainstream political parties.

This Operation and Maintenance (O&M) manual for rural water supplies by the Department of Drinking Water And Sanitation and Water and Sanitation Program of the World Bank complements their Gram Panchayat Handbook released in 2010 . It takes into account the current aspirations and challenges facing the sector, and builds on the framework already set out in the National Rajiv Gandhi Drinking Water Programme (NRDWP) and Strategic Plan 2011-2022.