JEUNE AUTISE À SAINT-PIERRE-LE-VIEUX, paramètre Demande Biochimique en oxygène en 5 jours (D.B.O.5) mg(O2)/L

22/02/12
2.4
10/05/12
1.5
27/06/12
2.1
23/08/12
2.9
08/10/12
3
19/12/12
1.9
18/02/13
1.6
06/05/13
2.3
24/06/13
1.6
19/08/13
4.3
07/10/13
4.6
16/12/13
1.3
17/02/14
1.3
05/05/14
3.8
23/06/14
4.1
21/08/14
1.7
08/10/14
2.5
15/12/14
0.9
23/02/15
2
04/05/15
2.9
22/06/15
5.8
19/08/15
5.3
08/10/15
3.7
15/12/15
1.4
22/02/16
0.8
09/05/16
4.5
20/06/16
1.4
23/08/16
4.3
25/10/16
7
13/12/16
4.5
16/02/17
3.2
18/05/17
4.6
14/06/17
2.4
10/08/17
3
12/10/17
3.6
07/12/17
2.8
05/02/18
1.2
03/04/18
0.9
04/06/18
3.6
02/08/18
4.4
03/10/18
2.3
05/12/18
1.5
28/02/22
1.6
29/04/22
4
29/06/22
6
30/08/22
4.6
26/10/22
3.7
22/12/22
5.5
23/02/23
2
27/03/23
1.4
25/04/23
4
25/05/23
3.6
23/06/23
3.7
25/07/23
6
28/08/23
3.2
26/09/23
5.5