1. Department of Civil Engineering, McMaster University, JHE 301, 1280 Main Street West, Hamilton, ON L8S 4L8, Canada
2. Samaritan's Purse Canada, 20 Hopewell Way NE, Calgary, AB T3J 5H5, Canada
3. United Nations University Institute for Water, Environment and Health, 175 Longwood Road South, Suite 204, Hamilton, ON L8P 0A1, Canada