Last Friday, the first sampling was carried out in each of the pilot plants installed in Alboloduy, Benizalón and Tahal (Almería).

Physical-chemical parameters will be analyzed, such as iron, manganese, dissolved oxygen, etc. and radiological parameters such as the radionuclides concentration (Ra-226, U-234, etc.), GAA, GBA, etc. in the different sampling points of the pilot plants.