This document summarizes a national service learning project by Estefanía Jaramillo Hernández from the IETISD technical school in Marinilla, Colombia. The project aims to help the environment and people who cannot afford water by strengthening filtration systems. Over 8 months, Estefanía will interview experts, build a water filter prototype, and present the project. The expected outcomes are clean water to help address pollution issues and benefit the social and environmental sectors.