On Saturday, October 30, a group of third year students of the Environmental Soil Chemistry course at the University of Chile visited Las Salinas to learn first-hand about the most relevant aspects of the process to be carried out at the site. On the occasion, they were received by the scientist and member of the Sanitation Committee (CES), who toured the site together with the students. There he showed them the wells where groundwater monitoring is carried out and the sectors where the most contamination is located in the field, in order to explain the processes that take place naturally and how bioremediation can accelerate these natural processes for the total remediation of the field. The Environmental Soil Chemistry course is a theoretical elective for students of the Agronomy program at the Pontificia Universidad Católica de Valparaíso, aimed at understanding the conceptual bases of chemical processes at the soil level and their sustainable management.