![](/sites/default/files/reference_icons/OLSEN%20%26%20CAMPBELL%202009%20Engineers%20Without%20Borders.jpg)
A case study of a rural village in the Indian state Tamil Nadu focusing on alternative sources of water because of depleting groundwater and pollution of the nearby rivers.
OLSEN, D. CAMPBELL, C. (2009): Engineers Without Borders. Rainwater Harvesting Case Study. Ontario, Canada: Waterloo Faculty of Engineering