AUBANCE A CHEMILLE, paramètre Demande Biochimique en oxygène en 5 jours (D.B.O.5) mg(O2)/L

16/01/13
3
13/02/13
1.9
12/03/13
4.7
10/04/13
3.6
22/05/13
3
17/06/13
14
10/07/13
1.4
20/08/13
1.5
10/09/13
1.6
16/10/13
4.1
13/11/13
2.2
10/12/13
0.7
15/01/14
3.1
12/02/14
2
10/03/14
1.5
16/04/14
1.7
20/05/14
7
11/06/14
7
16/07/14
4.1
13/08/14
10
08/09/14
1
15/10/14
2.1
18/11/14
2.9
10/12/14
3.7
21/01/15
11
11/02/15
3.3
11/03/15
2.8
21/04/15
7
19/05/15
1.8
09/06/15
2.2
22/07/15
1.8
12/08/15
1.4
15/09/15
4.4
14/10/15
2
18/11/15
2
21/12/15
2.1
13/01/16
1.7
10/02/16
3.2
15/03/16
1.6
13/04/16
2.4
17/05/16
1.8
14/06/16
3.1
20/07/16
1.4
10/08/16
1.1
13/09/16
1
18/10/16
1
16/11/16
1.7
21/12/16
1.8
11/01/17
2.4
15/02/17
1.8
14/03/17
2.5
12/04/17
1.7
10/05/17
1.8
13/06/17
1.4
12/07/17
1.3
22/08/17
1.3
12/09/17
0.8
11/10/17
0.7
15/11/17
1.8
12/12/17
3.2
15/01/18
1.5
12/02/18
1.6
12/03/18
1.7
10/04/18
2.3
22/05/18
1.7
11/06/18
6
09/07/18
1.3
07/08/18
1.7
10/09/18
1
08/10/18
1.3
12/11/18
8
10/12/18
1.6