On 2nd March 2016, IRTA researchers Rafi Cáceres, Oriol Marfà, Marc Viñas and Assumpció Anton presented the Cleanleach system to Catalan nurserymen and representatives of public organisations. The workshop held at Torre Marimon was the last of five more dissemination activities about the project. Previously, it was held another workshop at the Agronomist Association to promote the Cleanleach system for architecture.