About us Sand Dams Worldwide Isle of Man David Jordan talks sand dams with Isle of Man TV Isle of Man TV interview David Jordan OBE, Chairman of Sand Dams Worldwide (formerly Excellent Development), to find out more about the funding by the Isle of Man Government of sand dams in Kenya, which will help thousands of people achieve lifelong access to safe water. Please donate what you can to help families thrive with sand dams and clean water Please select a donation amount (required) £30 could provide a dryland farmer with drought-tolerant seeds, to grow a reliable source of fresh food for their children £60 could provide a community with a roll of barbed wire, to reinforce and strengthen their sand dam during construction £100 could provide a community 500 seedlings and a spray pump, to protect their trees from insects Other Set up a regular payment Donate Manage Cookie Preferences