LA MARTINIERE A SOULLANS, paramètre Orthophosphates (PO4)
mg(PO4)/L
11/01/22
0.48
08/02/22
0.16
08/03/22
0.14
14/04/22
0.2
06/12/22
0.11
17/01/23
0.59
21/02/23
0.13
16/03/23
0.21
19/04/23
0.33
11/05/23
0.58