CANAL DE NANTES A BREST à NORT-SUR-ERDRE, paramètre Carbone Organique mg(C)/L

22/02/11
8.8
14/04/11
10.3
28/06/11
9.5
31/08/11
7.1
19/10/11
7.2
14/12/11
7.1
28/02/12
9.3
13/04/12
9.4
29/06/12
10
11/09/12
7.8
29/10/12
11
10/12/12
11.2
27/02/13
9.1
09/04/13
8.2
18/06/13
7.1
22/08/13
8.2
28/10/13
8.4
17/12/13
7.5
24/02/14
7.8
23/04/14
8.5
27/06/14
10
30/07/14
7.8
29/10/14
6.6
29/12/14
8.4
27/02/15
8.2
07/04/15
7.8
15/06/15
10.8
26/08/15
9.8
19/10/15
17.1
18/12/15
6.1
02/03/16
8
20/04/16
8.8
26/05/16
8.7
25/08/16
8.7
19/10/16
7.7
07/12/16
7.6
23/02/17
6.4
24/04/17
8.4
31/05/17
9.3
31/08/17
7
17/10/17
6.5
11/12/17
5.8
15/06/18
9.6
10/08/18
10
10/10/18
8.4
06/12/18
7.2
13/02/19
6.7
26/04/19
8.6
13/06/19
8.5
09/08/19
9.9
16/10/19
7.9
18/12/19
6.4
05/06/20
10.2
26/08/20
10
15/10/20
8.3
15/12/20
6.7
23/02/21
6.7
15/04/21
7.9
18/06/21
7.3
31/08/21
7.2
14/10/21
6.7
16/12/21
7
18/02/22
8.3
07/04/22
7.8
02/06/22
7.2
19/08/22
8.3
13/10/22
8