RAU DE GREE à MESANGER, paramètre Orthophosphates (PO4) mg(PO4)/L

29/07/16
0.36
30/09/16
0.42
21/11/16
1.6
26/12/16
0.76
11/02/19
0.19
15/04/19
0.26
06/06/19
0.74
07/08/19
1.14
14/10/19
0.91
16/12/19
0.31
06/02/20
0.23
09/04/20
0.16
26/06/20
0.9
17/08/20
0.77
12/10/20
0.66
18/12/20
0.3
23/02/21
0.31
15/04/21
0.23
18/06/21
0.82
31/08/21
0.57
14/10/21
0.63
16/12/21
0.33
18/02/22
0.25
07/04/22
0.37
02/06/22
0.96
13/10/22
0.76
09/12/22
0.49
22/02/23
0.19
14/04/23
0.23
15/06/23
0.95