Carrying out a check of the declarative elements of the taxpayers used to determine the fee for abstraction from the water resource

Control of the declarative elements of the taxpayers used to determine the royalty for water resource withdrawal in the Artois-Picardie basin

Control of the declarative elements of the taxpayers used to determine the royalty for water resource withdrawal in the Adour-Garonne basin

Control of the declarative elements of the taxpayers used to determine the royalty for water resource withdrawal in the Loire-Bretagne basin

Control of the declarative elements of the taxpayers used to determine the royalty for water resources in the Rhine-Meuse basin

control of the declarative elements of the taxpayers used to determine the fee for abstraction of water resources in the Rhône-Mediterranean - Corsica basins

Control of the declarative elements of the taxpayers used to determine the royalty for water resource withdrawal in the Seine-Normandy basin