CANAL DE NANTES A BREST à BLAIN, paramètre Oxygène dissous mg(O2)/L

20/02/19
10.2
18/04/19
9
14/06/19
5.2
12/08/19
7.3
15/10/19
5.1
17/12/19
8.9
19/02/20
10.1
01/04/20
10.4
23/06/20
4.6
19/08/20
5
19/10/20
8.1
17/12/20
9.7
19/02/21
10.2
22/04/21
8.9
16/06/21
4.1
11/08/21
4.6
12/10/21
6.3
15/12/21
7.6
09/02/22
9.1
29/04/22
12.2
16/06/22
10.9
18/08/22
5.8
06/10/22
6.6