In Togo, every Saturday, millions of people do laundry and these wastewater are dumped into gutters and destined for the sea if the gutters are not clogged by the plastic bags or are on the basement and The chemicals that make up the detergents penetrate the soil, polluting the groundwater. Due to poor management of household waste that ends up either at the beach or piled up in the ground have effects on the water. Intense use of chemicals and pesticides also contribute to water pollution. Unfortunately, debates on this problem in order to involve the population in finding solutions to reduce the pollution rate are rarely organized by the actors of the field and NGOs.