Carrying out samples and analyzes to monitor the physico-chemical and biological quality of continental surface water bodies (rivers, canals and water bodies) and groundwater bodies in the Artois-Picardie basin.
20-aoi-04 Sampling of water and sediment from rivers and bodies of water in the Artois-Picardie basin, in situ measurements and physico-chemical analyzes of water and sedimentsCarrying out water and sediment samples from rivers and lakes in the Artois-Picardie basin, in situ measurements and physico-chemical analyzes of water and sediments.
20-aoi-05 Sampling and analysis of invertebrates in rivers and bodies of water, calculation of indices via the water status assessment system, interpretation and restitution of dataCarrying out samples and analyzes of invertebrates in watercourses and in bodies of water in the Artois-Picardie basin, the calculation of indices via the water state assessment system, the interpretation and the data restitution.
20-aoi-06 Sampling and analysis of invertebrates in watercourses and water bodies, calculation of indices via the water status assessment system, interpretation and restitution of dataCarrying out samples and analyzes of invertebrates in watercourses and in bodies of water in the Artois-Picardie basin, the calculation of indices via the water state assessment system, the interpretation and the data restitution.
20-Aug-07 Sampling and analysis of macrophytes in watercourses and water bodies, calculation of indices via the water status assessment system, interpretation and restitution of dataCarrying out samples and analyzes of invertebrates in watercourses and in bodies of water in the Artois-Picardie basin, the calculation of indices via the water state assessment system, the interpretation and the data restitution.
20-aoi-08 Carrying out of all the samples and analyzes necessary to monitor the quality of groundwater bodies in the Artois-Picardie basinCarrying out of all the samples and analyzes necessary to monitor the quality of groundwater bodies in the Artois-Picardie basin