SAZEE À LOUVAINES, paramètre Demande Biochimique en oxygène en 5 jours (D.B.O.5) mg(O2)/L

03/01/17
1.7
07/02/17
1.7
07/03/17
2.1
04/04/17
1.9
02/05/17
3.1
06/06/17
2.7
09/01/18
1.7
05/02/18
1
05/03/18
1.5
03/04/18
1
15/05/18
2.1
05/06/18
5.2
03/07/18
2.6
13/11/18
3.6
04/12/18
2.7
15/02/19
2
15/04/19
2
18/06/19
2
24/10/19
5.8
12/12/19
2.2
07/01/20
1.2
03/02/20
1.2
04/05/20
1.7
02/06/20
1.5
06/07/20
1.7
03/08/20
1.1
05/10/20
2.3
02/11/20
13
07/12/20
1.5
22/02/21
1.2
22/04/21
2.6
17/06/21
3.8
23/08/21
2.6
15/10/21
1.9
13/12/21
3.4
18/11/22
3
Limite de quantif.
15/12/22
3
Limite de quantif.
11/01/23
2.1
14/02/23
1.5
10/03/23
4.7
14/04/23
3
23/05/23
1
15/06/23
2.7