Following a review of existing latrine pit emptying devices (conventional vacuum tanker trucks, BREVAC vacuum tanker truck, MICRAVAC latrine emptying... Read more...
The CIDA-funded Community Water Project (COWAP) began in 1994 in the Upper Regions of Ghana as a follow-up to the Water Utilization Project (WUP)... Read more...
Describes field studies of pit latrine emptying using the micravac, a small-scale motorized tanker, in two areas in Zimbabwe: Porta farm, a temporary... Read more...