A well with a hand pump, deep (10-20 metres), lifespan (10 years), benefiting 40 families.

A well with a hand pump, deep (10-20 metres), lifespan (5-7 years), benefiting 150 beneficiaries.

A well with a hand pump, deep (45-60 metres), lifespan (10 years), benefiting 150 beneficiaries.

A shallow well with a bucket, deep (10-20 metres), lifespan (10-20 years), benefiting 150 beneficiaries.

A well with a hand pump, deep (8-20 metres), service life (10 years), benefiting 100 beneficiaries.

A shallow well with a bucket, deep (10-15 metres), lifespan (10 years), benefiting 1,000 beneficiaries.

A well with a hand pump, 20-25 meters deep, with a lifespan of 10 years, benefiting 100 beneficiaries.