Catalogue

76 factsheets

WASH Needs Assessment

In emergency situations, time pressure constitutes one of the most challenging factors for the design of an adequate response strategy. Within the…
Last updated 27 April 2018

Waste Stabilization Ponds (WSP)

Waste Stabilization Ponds (WSPs) are large, man-made water bodies. The ponds can be used individually, or linked in a series for improved treatment.…
Last updated 03 June 2019

Wastewater Collection Africa

Last updated 27 April 2018

Wastewater Collection Hardware

Last updated 21 August 2018

Wastewater Collection Software

Last updated 07 February 2018

Wastewater Collection Tools

Last updated 27 April 2018

Wastewater Reuse at Home

Domestic water use represents a growing proportion of global water use. Water use optimisation means resistance to chronic and short-term water…
Last updated 06 May 2019

Wastewater Reuse in Industry

Reusing water in industry has the potential to reduce the costs of water supply and wastewater treatment by industries and reduces pressure on water…
Last updated 06 May 2019

Wastewater Treatment Africa

This section deals with software and hardware measures that are commonly applied for waste(water) treatment in Sub-Saharan Africa. Waste(water)…
Last updated 27 April 2018

Wastewater Treatment Hardware

Last updated 21 August 2018

Wastewater Treatment Software

Last updated 07 February 2018

Wastewater Treatment Tools

Last updated 27 April 2018

WATA®

Chlorination, which means adding active chlorine (sodium hypochlorite) to water, is the most common method used for disinfecting of drinking water.…
Last updated 05 February 2020

Water & Sanitation Situation Africa

Last updated 27 April 2018

Water Allocation

Water of a desired quality is often scarce, and has to be allocated to different uses such as human consumption, sanitation, the production of food,…
Last updated 30 June 2019