Participative monitoring activities have been bolstered by the participation of national, regional, municipal and community authorities, as well as consolidating the water treatment systems with the goal of ensuring the quality of all liquids dumped. For a more efficient work of the Participatory Monitoring Committees, we contribute in the leaders training and participant’s citizens in renowned Technical Training Institutes such as TECSUP and CETEMIN. We carried out 21 participative monitoring activities and trained 220 community leaders in 2018.