To know the good existing practices, to propose and to spread methods, tools and results of the joint experimentations to the territory Sudoe in the area of the waste management organic and the reutilization of the water.

To develop territorial sustainable and participative strategies for a coherent management with the systemic approaches of the circular economy of the services of organic residues and of the waste water.

To implement demonstrative actions to study and to demonstrate the technical, social, economic and juridical viability of concrete solutions in matter organic residues and of waste water.