BRUERES A BOSSE-DE-BRETAGNE, paramètre Oxygène dissous
mg(O2)/L
15/02/17
11.4
18/04/17
11.2
23/05/17
6.2
11/07/17
5.5
09/10/17
3.9
23/11/17
5.7
07/12/17
9
13/02/18
11.9
17/04/18
11.2
25/04/18
10.4
17/05/18
9.61
22/05/18
8.3
25/06/18
8.4
16/07/18
1.4
30/08/18
4.4
22/10/18
0.7
12/11/18
7.4
17/12/18
11.1