1. Department of Geosciences and the Environment, Technical University of Kenya, Nairobi, Kenya
2. Department of Civil Engineering, Technical University of Kenya, Nairobi, Kenya
3. Institute for Hydrology and Water Management, Department of Water, Atmosphere and Environment, University of Natural Resources and Life Sciences, Vienna, Austria
4. Center for Integrated Water Resource Management, Faculty of Applied Sciences and Technology, Technical University of Kenya, Nairobi, Kenya
5. Department of Geography and Spatial Science, Technical University of Kenya, Nairobi, Kenya
6. Department of Biosystems and Environmental Engineering, Technical University of Kenya, Nairobi, Kenya