RAU RENON À CHEMIRE-LE-GAUDIN, paramètre Carbone Organique mg(C)/L

12/02/16
4.2
22/04/16
3.2
08/06/16
3.4
25/08/16
3.5
21/10/16
3.8
12/12/16
3.4
14/02/19
4.3
18/04/19
4
20/06/19
6.9
12/08/19
2.5
22/10/19
5.4
10/12/19
6.1