A sewer network serves nearly forty per cent of households in Managua (population of 2 million people) and the waste transported in this system is treated in a wastewater Treatment plant. This leaves over half the city’s households reliant on various on-site sanitation systems and a tiny minority of these households benefit from an FSM service.
Watch the video on how to prepare an SFD.
You can now download SFD offline Graphic Generators for Windows and Mac.
Check out the latest developments of SFD Promotion Initiative on the SuSanA Forum
SFD Manual (version 2.0) along with offline Graphic Generator now available.
Check out the frequently asked questions on SFDs.