RAU DE SAUZIGNAC A TREFFIEUX, paramètre Orthophosphates (PO4) mg(PO4)/L

18/02/13
0.088
23/04/13
0.067
20/06/13
0.221
19/08/13
0.147
16/10/13
0.608
16/12/13
0.06
12/02/14
0.16
22/04/14
0.11
17/06/14
0.18
21/08/14
0.28
17/10/14
0.24
15/12/14
0.15
13/02/15
0.26
16/04/15
0.1
08/06/15
0.18
08/12/15
0.21
22/02/16
0.081
20/04/16
0.015
Limite de quantif.
15/06/16
0.271
20/02/17
0.159
19/04/17
0.156
11/12/17
1.51
14/02/18
0.21
16/04/18
0.15
18/06/18
0.178
20/08/18
0.113
10/12/18
0.218
04/02/19
0.111
16/04/19
0.134
04/07/19
0.424
25/10/19
0.791
19/12/19
0.228
25/02/20
0.357
16/04/20
0.106
24/06/20
0.299
22/10/20
0.333
17/12/20
0.159
23/02/21
0.126
28/04/21
0.106
23/06/21
0.389
12/08/21
0.42
25/10/21
0.215
17/12/21
0.13
22/02/22
0.167
20/04/22
0.181
27/06/22
0.503
28/12/22
0.15
23/02/23
0.148
26/04/23
0.059
28/06/23
0.377
26/10/23
0.56