Understanding human-water nexus in a floodplain district of the Brahmaputra Valley, India: An integration of socio-hydrological and rural hydrological approaches

Abstract

The present study delves into the complex human-water relationships that have a significant impact on the concerned socio-cultural practices and economic livelihoods. The primary objective of this research is to explore and comprehend the dynamic relationships between local communities and water systems in the villages of Nagaon district, situated in the floodplain of the Brahmaputra Valley, India. By integrating socio-hydrology and rural hydrology, the study seeks to gain a holistic understanding of water usage patterns, land management practices, and human adjustments to the district's diverse hydrological environment. To achieve its objectives, the present research adopts a comprehensive methodology involving extensive field visits, household and oral surveys, participatory rural appraisal, focus group discussions, rapid rural appraisal, rapid assessment procedure, and hydro-pattern analysis. The findings of the study reveal the profound influence of water on the socio-cultural and economic foundations in the rural areas of Nagaon district, Assam. The shift from rural people's reliance on surface water bodies to groundwater sources has significantly altered human-water interactions in the rural areas of the district. The study's significance lies in addressing certain sustainable water management practices and focusing on the complex human-water interactions for the district and beyond. The interdisciplinary approach adopted in the present work promotes community well-being while preserving the ecological integrity of the district, with global implications for water resource management.