PETITE MAINE À RASLAY, paramètre Orthophosphates (PO4) mg(PO4)/L

19/03/13
0.05
28/06/13
0.31
31/07/13
0.14
28/08/13
0.22
17/09/13
0.28
26/12/13
0.35
21/03/14
0.12
30/06/14
0.3
29/07/14
0.25
21/08/14
0.23
26/09/14
0.25
30/12/14
0.27
30/03/15
0.15
30/06/15
0.24
21/07/15
0.31
31/08/15
0.21
21/09/15
0.37
28/12/15
0.19
29/03/16
0.07
22/06/16
0.2
28/07/16
0.31
22/08/16
0.25
29/09/16
0.2
27/12/16
0.34
24/03/17
0.29
20/06/17
0.41
26/07/17
0.17
22/08/17
0.16
28/09/17
0.1
28/12/17
0.42
21/03/18
0.07
25/06/18
0.14
24/07/18
0.14
24/08/18
0.12
20/09/18
0.08
28/12/18
0.15
24/02/20
0.137
19/06/20
0.194
10/08/20
0.157
23/10/20
0.115
12/11/20
0.177
15/12/20
0.528
22/02/21
0.193
16/04/21
0.069
16/06/21
0.242
24/08/21
0.144
18/10/21
0.241
15/12/21
0.272