MAPET System
WASTE, Dar es Salaam Sewerage and Sanitation Department
MAPET System (Manual Pit-latrine emptying technology) was a pushcart designed to empty existing pit latrines.
The MAPET System was a human-powered vacuum system made up of two separate systems. A pump operated by a hand piston pump and vacuum tank that are both mounted on a pushcart. This product has been discontinued and marked as a failure due to the inability to source parts and the high initial cost to purchase based on a review of pit latrine technologies.
Tanzania
Goal 6: Clean water and sanitation
Targeted users were individual households or communities without access to sanitation systems.