Module III: geohydrology context

Sreedevi, P.D.; Sarah, S.; Ahmed, S.; Pavelic, Paul. 2019. Module III: geohydrology context. in Reddy, V. R.; Syme, G. J.; Tallapragada, C. Integrated approaches to sustainable watershed management in xeric environments: a training manual. Amsterdam, Netherlands: Elsevier. pp.27-38. doi: 10.1016/B978-0-12-815275-1.00004-8

The purpose of the module is to demonstrate how scientific information can make a big difference in proper understanding of the differences in WS impacts across projects and sites. The module presents scientific information in an easy-to-understand format. Concepts are explained and applied and implications discussed making the module highly practice oriented. Rich scientific information on case study sites is presented in detail to help visualize the case study characteristics clearly so that the learners can relate the information to sites they are familiar with. Toward the end of the module, learners will be exposed to a decision support tool that can be run on Microsoft Excel, which is designed to assist in water resource planning for watershed at the mesoscale. It can also be used for assessing changing land use and climate regimes within the watershed. The tools help in exploring recharge interventions, changes in cropping patterns, and irrigation practices.