The Almería partnership of LIFE ALCHEMIA Project, CIESOL and DIPALME, had a meeting with Antonio Baeza Espasa (Technical Director of LARUEX) and Alejandro Salas García (Quality Manager of the Laboratories), in representation of LARUEX (Environmental Radioactivity Laboratory of the University of Extremadura). The main objective of this meeting was to present the project to the researchers that are in charge of the radioactivity analyses of the LIFE ALCHEMIA project, to know the procedures carried out for the measurement of the radioactivity control parameters and to exchange experiences on the results obtained and the operation mode of the pilot plants.