L'OUDON À SEGRÉ, paramètre Demande Biochimique en oxygène en 5 jours (D.B.O.5) mg(O2)/L

07/01/20
1.6
03/02/20
1.6
04/05/20
1.8
02/06/20
2
06/07/20
2
03/08/20
2.2
14/09/20
2.5
05/10/20
1.3
02/11/20
1.8
07/12/20
1
06/01/21
1.9
01/03/21
1.1
06/04/21
5.9
03/05/21
7
07/06/21
3
05/07/21
1.9
02/08/21
1.7
20/09/21
1.7
04/10/21
3.5
02/11/21
1.7
06/12/21
2.1
04/01/22
2.2
07/02/22
1.2
07/03/22
2.2
04/04/22
3.5
02/05/22
6
08/06/22
1.7
04/07/22
2.8
01/08/22
1.6
05/09/22
1.7
03/10/22
1
07/11/22
1.4
05/12/22
1.7