* à PLOUGUENAST, paramètre Oxygène dissous
mg(O2)/L
16/02/21
11.5
13/04/21
12.3
12/08/21
9.7
12/10/21
10.9
07/12/21
11
22/02/22
11.6
19/04/22
11
21/06/22
9.2
16/08/22
7.3
18/10/22
8.4
13/12/22
12.3
14/02/23
11.4
11/04/23
11
20/06/23
9.1