RAU DE TRELOGO A NIVILLAC, paramètre Phosphore total
mg/L
29/09/21
0.032
21/10/21
0.052
30/11/21
0.046
04/01/22
0.129
23/03/22
0.077
08/04/22
0.224
23/05/22
0.136
28/09/22
0.063
24/10/22
0.046
16/11/22
0.111
28/12/22
0.058