COMPLEXE DE MERVENT à MERVENT, paramètre Demande Biochimique en oxygène en 5 jours (D.B.O.5) mg(O2)/L

01/03/10
2
10/06/10
2
05/08/10
2
09/09/10
2
26/03/13
5.9
25/06/13
2.2
06/08/13
2.3
01/10/13
3.2
08/03/16
1.7
08/03/16
1.4
22/06/16
0.9
22/06/16
0.8
26/07/16
5
26/07/16
2.6
13/09/16
2.3
13/09/16
4.9
18/03/19
2.7
16/07/19
1.7
02/10/19
1.4
05/04/22
1.7
16/05/22
3