LA BLANCHE A ROUANS, paramètre Oxygène dissous
mg(O2)/L
17/02/22
9.7
28/02/22
10.2
13/04/22
12.1
20/04/22
3.93
28/04/22
5.7
31/05/22
3.9
28/06/22
4.7
29/06/22
2.4
02/08/22
3.8
30/08/22
2.9
22/09/22
2.68
14/10/22
4.1
18/10/22
2.7
08/12/22
10
22/12/22
9.3
02/02/23
9.5
19/04/23
8.4
14/06/23
6.8