The PlayPump Water System uses the energy of children at play to operate a water pump. It is manufactured by the South African company Roundabout Outdoor. It operates in a similar way to a windmill-driven water pump.
At a cost of approximately $14,000 USD, it is suitable for Primary Schools, particularly in areas where water is accessed from deep underground (up to 100 meters) using a bore.
There are more than 1800 PlayPump systems in sub-Saharan Africa, providing clean drinking water to more than one million impoverished people. On September 20, 2006, at the Clinton Global Initiative, First Lady Laura Bush announced a $16.4 million public-private partnership to install more PlayPump systems—the beginning of an effort to install 4,000 pumps to provide water to up to 10 million people in Africa by 2010. The announcement includes $10 million from the U.S. government, $5 million from the Case Foundation, and $1.4 million from The MCJ Foundation.
Roundabout Outdoor is a for profit organisation with a social mission, co-founded by Trevor Field and Playpumps International a non-profit organisation.[citation needed] In 2007 Playpump water system was nominated for the prestigious National Design Award. It is aimed at solving one of the most pressing problems of clean water in semi-urban and rural areas of Africa - Water.
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