Natural Water Treatment Systems for Safe and Sustainable Water Supply in the Indian Context: Saph Pani

Introduction to Natural Water Treatment Systems in the Indian Context: Overview of Bank Filtration in India and the Need for Flood-proof RBF Systems; Lake Bank Filtration for Water Supply in Nainital; Application of Bank Filtration in Aquifers Affected by Ammonium - The Delhi Example; Overview of Managed Aquifer Recharge in India; Groundwater Responses due to Various MAR Structures: Case Studies from Chennai, Tamil Nadu, India; Percolation Tanks as Managed Aquifer Recharge Structures in Crystalline Aquifers - An Example from the Maheshwaram Watershed; Constructed Wetlands and Other Engineered Natural Treatment Systems: India Status Report; Experiences with Laboratory and Pilot Scale Constructed Wetlands for Treatment of Sewages and Effluents; Significance of Incorporating Constructed Wetlands to Enhance Reuse of Treated Wastewater in India; Characterization and Performance Assessment of Natural Treatment Systems in a Wastewater Irrigated Micro-watershed: Musi River Case Study;

Pre- and Post-Treatment of Bank Filtration and Managed Aquifer Recharge in India: Present and Future; General Framework and Methodology for Selection of Pre- and Post-treatment for Soil Aquifer-based Natural Treatment System; Modelling of Natural Water Treatment Systems in India: Learning from the Saph Pani Case Studies; Developing Integrated Management Plans for Natural Treatment Systems in Urbanised Areas – Case Studies from Hyderabad and Chennai; Application of a Water Quality Guide to Managed Aquifer Recharge in India; Rapid Assessment and SWOT Analysis of Non-technical Aspects of Natural Wastewater Treatment Systems; Viewing Sub-Surface for an Effective Managed Aquifer Recharge from a Geophysical Acumen;