CANAL DE LA DIVE À MONTREUIL-BELLAY, paramètre Demande Biochimique en oxygène en 5 jours (D.B.O.5) mg(O2)/L

09/01/13
1
06/02/13
1.7
05/03/13
0.9
02/04/13
4.1
15/05/13
1.1
10/06/13
0.8
03/07/13
1.2
07/08/13
1.9
04/09/13
1.7
09/10/13
1
06/11/13
1
04/12/13
0.8
14/01/14
1.3
11/02/14
1.3
11/03/14
1.6
15/04/14
1.1
14/05/14
1.3
10/06/14
0.7
15/07/14
0.5
12/08/14
0.8
09/09/14
0.5
Limite de quantif.
14/10/14
0.9
12/11/14
1.5
09/12/14
2
15/01/15
0.8
10/02/15
2.8
10/03/15
1.2
15/04/15
1
11/05/15
1.6
08/06/15
0.9
21/07/15
1.3
11/08/15
1.1
14/09/15
0.7
13/10/15
0.6
17/11/15
0.5
14/12/15
0.7
12/01/16
1.9
09/02/16
0.8
14/03/16
1.2
06/04/16
1.7
10/05/16
0.7
07/06/16
2
06/07/16
1.1
03/08/16
1
06/09/16
1
05/10/16
2.1
08/11/16
0.5
Limite de quantif.
07/12/16
1.7
10/01/17
1.5
14/02/17
1.2
13/03/17
1
05/04/17
0.9
03/05/17
0.5
07/06/17
0.5
Limite de quantif.
11/07/17
1.1
16/08/17
1
05/09/17
1.1
04/10/17
1.8
08/11/17
1.7
05/12/17
2.1
15/01/18
1.4
12/02/18
1.1
12/03/18
1.1
10/04/18
0.9
22/05/18
1.5
11/06/18
1.6
09/07/18
1
07/08/18
1.8
10/09/18
0.7
01/10/18
1
12/11/18
1.5
10/12/18
0.9