VERTONNE à SAINTE-FOY, paramètre Orthophosphates (PO4) mg(PO4)/L

15/01/13
0.2
11/02/13
0.18
11/03/13
0.08
08/04/13
0.09
14/05/13
0.21
13/06/13
0.37
09/07/13
0.42
12/08/13
0.54
10/10/13
0.99
18/11/13
0.12
09/12/13
0.11
14/01/14
0.27
10/02/14
0.25
17/03/14
0.11
08/04/14
0.19
15/05/14
0.29
18/06/14
0.29
09/07/14
0.56
11/08/14
0.54
11/09/14
0.27
13/10/14
0.56
18/11/14
0.35
18/12/14
0.15
14/01/15
0.18
17/02/15
0.18
18/03/15
0.07
14/04/15
0.13
20/05/15
0.24
11/06/15
0.25
16/07/15
0.34
22/09/15
0.24
13/10/15
0.21
12/11/15
1.66
08/12/15
0.26
07/01/16
0.39
10/02/16
0.22
15/03/16
0.17
20/04/16
0.19
12/05/16
0.32
14/06/16
0.45
12/07/16
0.42
18/08/16
0.25
14/09/16
0.34
08/11/16
1.4
06/12/16
0.042
03/01/17
0.13
07/02/17
0.26
06/03/17
0.24
04/04/17
0.13
09/05/17
0.48
06/06/17
0.68
04/07/17
0.42
04/09/17
1.8
03/10/17
2
09/11/17
2.5
12/12/17
0.34
17/01/18
0.24
13/02/18
0.15
14/03/18
0.14
18/04/18
0.18
24/05/18
0.32
21/06/18
0.46
21/11/18
0.38
19/12/18
0.29
29/01/19
0.22
19/02/19
0.16
19/03/19
0.17
18/04/19
0.26
15/05/19
0.38
12/06/19
0.59
09/07/19
0.43
15/10/19
0.55
13/11/19
0.22
10/12/19
0.28
07/02/20
0.571
26/06/20
0.443
21/08/20
0.88
29/10/20
0.238
12/11/20
0.204
23/12/20
0.222
15/02/21
0.185
27/04/21
0.206
28/06/21
0.433
31/08/21
0.049
27/10/21
1.14
28/12/21
0.413
17/01/22
0.13
08/02/22
0.13
08/03/22
0.11
07/04/22
0.23
12/05/22
0.47
12/05/22
0.47
08/06/22
0.7
12/12/22
0.21
09/01/23
0.24
06/02/23
0.16
07/03/23
0.097
12/04/23
0.21
10/05/23
0.51
06/06/23
0.51