AMBRIERS A TORCE-VIVIERS-EN-CHARNIE, paramètre Orthophosphates (PO4) mg(PO4)/L

05/05/20
0.047
08/06/20
0.091
09/08/21
0.044
08/09/21
0.057
05/10/21
0.131
15/11/21
0.067
06/12/21
0.119
12/01/22
0.094
08/02/22
0.07
10/03/22
0.058
05/04/22
0.026
09/05/22
0.052
13/06/22
0.051
06/07/22
0.046
08/08/22
0.047
06/09/22
0.06
10/10/22
0.068
08/11/22
0.076
12/12/22
0.112
11/01/23
0.123
07/02/23
0.069
08/03/23
0.062
04/04/23
0.056
11/05/23
0.059
05/06/23
0.058
05/07/23
0.061
02/08/23
0.259
06/09/23
0.071
04/10/23
0.063
08/11/23
0.125
05/12/23
0.098