BRUERES A BOSSE-DE-BRETAGNE, paramètre Orthophosphates (PO4) mg(PO4)/L

15/02/17
0.112
18/04/17
0.193
09/10/17
0.534
07/12/17
0.69
13/02/18
0.113
17/04/18
0.138
25/06/18
0.22
30/08/18
0.127
22/10/18
0.26
17/12/18
0.121
06/03/19
0.12
01/04/19
0.12
24/04/19
0.34
09/05/19
0.17
15/05/19
0.2
12/06/19
0.19
17/06/19
0.21
03/07/19
0.34
19/08/19
0.39
04/09/19
0.66
08/10/19
0.39
21/10/19
0.33
06/11/19
0.08
27/11/19
0.16
09/12/19
0.09
12/12/19
0.11