FONTENELLES A LA MARNE, paramètre Oxygène dissous
mg(O2)/L
15/05/17
6.1
09/02/21
10.9
07/04/21
10.6
03/06/21
6
24/08/21
4.5
07/10/21
8.3
08/12/21
10.1
17/02/22
10.3
13/04/22
9.8
19/04/22
8.8
16/05/22
5.95