LA MALDEMEE A POIRE-SUR-VIE, paramètre Orthophosphates (PO4)
mg(PO4)/L
10/01/22
0.45
07/02/22
0.28
07/03/22
0.28
04/04/22
0.31
09/05/22
0.41
07/11/22
1
05/12/22
0.28
19/01/23
0.21
09/02/23
0.17
06/03/23
0.22
11/04/23
0.28
09/05/23
1.2
05/06/23
0.49
10/07/23
0.7