GRAND ETIER DE SALLERTAINE à SALLERTAINE, paramètre Orthophosphates (PO4) mg(PO4)/L

19/02/13
0.51
21/05/13
0.37
17/06/13
0.34
22/08/13
1.4
18/09/13
0.14
24/10/13
0.18
17/12/13
0.1
13/02/14
0.34
20/05/14
0.09
16/06/14
0.05
12/08/14
0.12
14/10/14
0.19
17/12/14
0.32
18/02/15
0.39
21/04/15
0.07
20/05/15
0.16
17/06/15
0.31
18/08/15
0.09
14/10/15
0.14
10/12/15
0.24
16/02/16
0.35
26/04/16
0.24
24/05/16
0.14
21/06/16
0.12
17/08/16
0.17
18/10/16
0.15
12/12/16
0.93
14/02/17
0.31
19/04/17
0.07
16/05/17
0.063
13/06/17
0.028
16/08/17
0.015
09/10/17
0.038
13/12/17
1.1
22/02/18
0.41
17/04/18
0.48
17/05/18
0.035
21/06/18
0.042
13/08/18
0.073
11/10/18
0.032
03/12/18
0.67