RAU DE PALET à SAINT-JEAN-SUR-VILAINE, paramètre Orthophosphates (PO4) mg(PO4)/L

23/02/16
0.12
25/03/16
0.04
23/05/16
0.04
23/06/16
0.29
26/07/16
0.19
25/08/16
0.21
23/09/16
0.11
25/10/16
0.08
23/11/16
0.22
03/01/17
0.14
31/01/17
0.17
02/02/17
0.18
22/02/17
0.12
20/03/17
0.08
20/04/17
0.02
22/05/17
0.28
25/07/17
0.24
22/08/17
0.21
25/09/17
0.17
19/10/17
0.1
22/11/17
0.17
20/12/17
0.16
29/01/18
0.16
15/02/18
0.28
26/02/18
0.14
28/03/18
0.19
05/04/18
0.19
30/04/18
0.12
04/05/18
0.2
04/06/18
0.3
07/06/18
0.4
05/07/18
0.08
02/08/18
0.11
06/09/18
0.15
04/10/18
0.13
08/10/18
0.12
08/11/18
0.1
04/12/18
0.29
06/12/18
0.25