CANAL DES BARDETS A DIVATTE-SUR-LOIRE, paramètre Orthophosphates (PO4) mg(PO4)/L

31/01/18
0.32
27/02/18
0.27
26/03/18
0.21
27/04/18
0.24
25/05/18
0.18
26/06/18
0.41
27/07/18
0.49
23/08/18
0.1
29/08/18
0.43
24/09/18
0.34
29/10/18
0.5
13/11/18
0.57
20/12/18
0.38
28/01/20
0.525
26/02/20
0.484
25/03/20
0.099
29/04/20
0.322
27/05/20
0.288
24/06/20
0.219
29/07/20
0.42
26/08/20
0.225
23/09/20
0.514
28/10/20
0.555
25/11/20
0.169
22/12/20
0.864