LA MARTINIERE, paramètre Métaldéhyde
µg/L
20/01/22
0.034
10/02/22
0
14/03/22
0
27/04/22
0
17/05/22
0
20/06/22
0
25/07/22
0
03/08/22
0
19/09/22
0
05/10/22
0
17/11/22
0
07/12/22
0.022