ACHENEAU OU GATEAU à SAINT-LOUP-LAMAIRE, paramètre Demande Biochimique en oxygène en 5 jours (D.B.O.5) mg(O2)/L

23/01/13
1.9
27/03/13
1.4
23/04/13
1.1
29/05/13
1.5
03/06/13
1.3
23/07/13
2
13/08/13
0.8
12/09/13
1.8
08/10/13
1.5
22/11/13
2
18/12/13
2.1
20/02/14
1.1
26/03/14
2.4
10/04/14
2.2
06/05/14
1.3
06/06/14
1.7
30/07/14
1.4
05/08/14
1
23/09/14
1.7
20/10/14
1.6
28/11/14
1.7
19/12/14
2
28/01/15
1.9
20/02/15
2.2
25/03/15
2.2
11/05/15
1.1
18/05/15
1.7
23/06/15
1.5
08/07/15
1.8
24/08/15
2.2
21/09/15
1.3
27/10/15
2
27/11/15
1.8
07/12/15
2.2
20/10/22
1.1
15/11/22
2.4
21/12/22
1.7
16/01/23
1.5
09/02/23
0.6
14/03/23
1.2
24/04/23
1.2
15/05/23
0.7
22/06/23
1.2
18/07/23
1.2
23/08/23
0.8
13/09/23
1.1