ETIER DU RIBANDON A NOIRMOUTIER-EN-L'ILE, paramètre Oxygène dissous mg(O2)/L

04/01/18
9.1
01/02/18
9.3
05/03/18
9.3
04/04/18
8
03/05/18
13.6
13/06/18
6.9
16/07/18
6.7
13/08/18
3.5
13/09/18
6.3
11/10/18
7.8
07/11/18
8.6
26/12/18
11
24/01/19
10
20/02/19
13.2
21/03/19
16.4
17/04/19
6.5
21/05/19
6.9
06/06/19
7.4
04/07/19
6.4
01/08/19
4.6
03/09/19
6.2
02/10/19
7.4
27/11/19
9.5
26/12/19
10.1
14/01/20
9.9
11/02/20
11.5
10/03/20
10.9
06/05/20
8.4
08/06/20
8.2
07/07/20
8.2
19/08/20
7.5
16/09/20
8.5
20/10/20
7.4
18/11/20
7.9
16/12/20
10