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Aerial view of a faecal sludge treatment site: ponds and drying beds
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Faecal sludge treatment

Support for the development and monitoring of faecal sludge treatment sites: ponds, drying beds and quality control.

Location
Nouakchott and surrounding municipalities, Mauritania
Period
2026–2027

Context

Sludge collected by emptying operators is too often discharged untreated, harming public health and the environment.

Issue

Lack of suitable treatment infrastructure, risk of groundwater contamination and nuisance for nearby residents.

Beneficiaries

Nearby residents, emptying operators and local authorities

Results

Target outcome: operational, monitored treatment sites integrated into Nouakchott's sanitation chain.

Partners

Sanitation technical services, the municipalities concerned and private emptying operators

Project gallery

Ponds and drying beds at a faecal sludge treatment site