POYET A VALLET, paramètre Carbone Organique
mg(C)/L
31/01/18
7.5
27/02/18
5.2
26/03/18
6
27/04/18
4.9
25/05/18
5.4
26/06/18
6.4
30/11/18
7
20/12/18
7.7
28/01/20
7.2
26/02/20
7.2
25/03/20
5.6
29/04/20
7
27/05/20
5.9
24/06/20
6.2
29/07/20
3.4
28/10/20
8.6
25/11/20
5.5
22/12/20
8.1