ERDRE à NORT-SUR-ERDRE, paramètre Orthophosphates (PO4) mg(PO4)/L

19/02/19
0.1
17/04/19
0.11
14/06/19
0.06
13/08/19
0.02
Limite de quantif.
14/10/19
0.08
16/12/19
0.2
21/02/20
0.076
07/04/20
0.069
05/06/20
0.19
26/08/20
0.036
15/10/20
0.043
15/12/20
0.11
23/02/21
0.095
15/04/21
0.02
Limite de quantif.
18/06/21
0.11
31/08/21
0.029
14/10/21
0.19
16/12/21
0.071
18/02/22
0.11
07/04/22
0.069
02/06/22
0.021
19/08/22
0.08
13/10/22
0.025
09/12/22
0.058
22/02/23
0.1
14/04/23
0.078
15/06/23
0.031