De Stichting adviseert diverse partijen en sponsort projecten gericht op verbetering van de waterkwaliteit
Project El Astillero, Nicaragua 2019 - 2020
SIWA sponsored this project in 2019 aimed at investigating water quality in wells, which are the locals’ primary water source, the houses water outlets (grey waters) and the river Rio Escalante. The project will assess pH, Dissolved Oxygen, Electric Conductivity, Water Hardness, Total Coliforms, Total Dissolved Solids (TDS), Turbidity, Nitrate, Phosphate and Ammonia. A database with the general water quality state of the area will be provided through comparison with the safe drinking water guidelines of the World Health organisation; as a result, infrastructure improvements will be suggested.