Category: Pumping

Biophysical Data Collection with Janaki

Meet Janaki, our project field assistant in Saptari in Nepal. Janaki has been working hard in the DSI4MTF project to collect a range of biophysical data. Each week she collects rainfall and evaporation data to help us understand the changing crop water and irrigation requirements. She is also responsible for collecting data on the depth […]

Irrigation testing reveals need for new diesel pump market in Eastern Terai

The villages of Koiladi and Kanakpatti, in Saptari, Nepal, may seem similar. These two small farming communities lie a mere 25 kilometers apart and practice similar agricultural techniques in cultivating rice, wheat and more recently vegetables as part of the DSI4MTF project. In spite of these similarities, a recent aquifer pumping test session revealed a […]

Irrigation Infrastructure Assessments

In November the DSI4MTF team were involved in a number of irrigation infrastructure assessments. The assessments included solar pump efficiency, diesel and electric pump tests, drip and micro-irrigation uniformity and soil moisture assessments. This data collection is an important part of Project Activity 1.2 (to assess the efficiency of infrastructure), but was also used as […]

Instrumenting ponds to measure water levels

The project team have now completed the installation of staffing gauges in a number of ponds in the Saptari and Madhubani study villages. These staffing gauges will be read each week, so that a time series of data can be compiled to give us more information about how much water is in storage throughout the […]

What is the Depth to Groundwater?

As the team were visiting villages in the site selection phase of the project, they were asking the local community “What is the depth to ground water?” Many people were quick with a response, but the numbers seemed too high. The measurements that they were providing were in fact the total depth of the tubewells […]

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