RAU DE PARCE-SUR-SARTHE A PARCE-SUR-SARTHE, paramètre Orthophosphates (PO4)
mg(PO4)/L
12/02/16
0.084
22/04/16
0.288
10/06/16
0.229
21/10/16
0.597
12/12/16
0.332
14/02/19
0.14
16/04/19
0.578
21/06/19
0.407
12/08/19
1.46
22/10/19
0.988
11/12/19
0.522