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  • Faecal Matter Treatment Plant for the AfDB funded Green Toilet System (GTS) currently being implemented by KEWI at Oloolaiser Water and Sewerage Company premises in Kajiado County.
  • A mashup back-view of a Green Toilet System (GTS) facility and old latrines at Arap Moi Primary school in Kajiado County. The Safe Toilet (SATO) project is being implemented by KEWI through funding by AfDB.
  • The front-view of the Green Toilet System (GTS) facility that is near completion at Arap Moi primary school in Kajiado County. Its implemented by KEWI and funded by AfDB.

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Kenya Water Institute

KEWI, as established by the KEWI Act 2001 is mandated to offer training, administer examinations offer research and consultancy services in the wider water sector.


The Act also mandates the institute to provide a forum for effective collaboration between the public and private sectors and other interested parties for the development of the water and sanitation sectors.

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