[A] U.S.-assisted team is developing a safe and reliable drinking water source from a 150-meter-deep well and then piping the clean water into the Adu Achi village [in southeastern Nigeria]. Residents of this 3,000-person community now walk more than six kilometers several times a day to a contaminated stream to collect drinking water, wash cassava (their primary food crop), bathe, wash clothing and carry water back to the village.
[...] The Adu Achi project is directed by WaterCAMPWS [the Center of Advanced Materials for the Purification of Water with Systems] , a National Science Foundation science and technology center headquartered at the University of Illinois at Urbana-Champaign (UIUC). The center promotes research at eight U.S. universities and five U.S. laboratories and water institutions to develop new materials and systems for safely and economically purifying water.
The Nigerian project is a partnership between members of the Adu Achi community and students of the UIUC chapter of Engineers Without Borders, a U.S.-based humanitarian organization, with significant help from people at Ebonyi State University and Canadian Samaritans for Africa.
Financial support has come from the U.S. Environmental Protection Agency, UIUC Engineering Design Council, UIUC International Programs in Engineering, Uni-Bell PVC Pipe Association, Engineers Without Borders-USA (EWB), the Chicago professional chapter of EWB, U.K. PipeFlow Corp. and a Mondialogo Engineering Award from Daimler AG corporation and UNESCO.
[...] Every day, water is required to wash cassava, and the washing process releases starch and naturally occurring cyanide from the vegetable, which further contaminates the stream used as a water source. Future cassava-washing basins in the village have been designed in conjunction with Canadian Samaritans for Africa to eliminate the need to walk to the stream to obtain water, and to better manage the resulting cyanide-contaminated wastewater.
[...] Project members investigated options to power the well pump, including wind, solar and palm biofuel, but the recent connection of the community to the electrical power grid provides an option far more affordable than any of those fuels. Because electricity remains intermittent, a diesel generator will serve as a backup power supply.
[...] Community health and sanitation education has been a group effort by Nigerian public health students from Ebonyi State University, EWB, the Adu Achi community water committee and the Nigerian Society for Family Health, which is supported in part by the U.S. Agency for International Development.
[...] Current health outreach focuses on combating malaria with medication and bed nets and providing household chlorination of drinking water.
More information is available at the Web sites of WaterCAMPWS and the Engineers Without Borders chapter at UIUC.
Source: Nancy L. Pontius, America.gov, 11 Feb 2009