LA CHAINE A MAULEON, paramètre Demande Biochimique en oxygène en 5 jours (D.B.O.5) mg(O2)/L

27/01/21
1.4
26/02/21
0.9
26/03/21
0.9
29/04/21
1.6
19/05/21
1.5
24/06/21
1.5
28/07/21
1.2
25/08/21
1.2
24/09/21
0.9
21/10/21
2.8
24/11/21
1.3
28/12/21
2.8
01/01/22
1.9
23/02/22
1.7
01/03/22
1.7
20/04/22
1.3
25/05/22
1.6
24/06/22
0.9
27/07/22
0.7
24/08/22
0.7
21/09/22
0.6
21/10/22
0.9
28/11/22
0.5
28/12/22
1
18/01/23
1.4
16/02/23
1.4
23/03/23
1.4
18/04/23
2
25/05/23
1.9
29/06/23
1.2
19/07/23
1.1
24/08/23
4.6
28/09/23
1.3
26/10/23
1.1
01/11/23
1.3
18/12/23
0.9