AUBANCE à SAINT-SATURNIN-SUR-LOIRE, paramètre Demande Biochimique en oxygène en 5 jours (D.B.O.5) mg(O2)/L

15/01/13
1.3
12/02/13
1.1
11/03/13
1.5
09/04/13
2
21/05/13
3.1
11/06/13
1.2
09/07/13
0.9
13/08/13
1.4
09/09/13
1
15/10/13
2.4
12/11/13
1.5
09/12/13
0.7
14/01/14
1.4
11/02/14
1.2
11/03/14
1.8
15/04/14
1.5
14/05/14
1.8
10/06/14
1.2
15/07/14
1.3
12/08/14
1.5
09/09/14
0.8
14/10/14
1.3
12/11/14
1.6
09/12/14
2.4
15/01/15
1.8
10/02/15
2.4
10/03/15
1.3
15/04/15
1.1
11/05/15
1.7
08/06/15
1.8
21/07/15
1.4
11/08/15
1.7
14/09/15
1.6
13/10/15
1.2
17/11/15
1
14/12/15
0.7
12/01/16
2.1
09/02/16
1.7
14/03/16
1
12/04/16
1.6
11/05/16
1.6
13/06/16
0.9
18/07/16
0.6
09/08/16
1.1
12/09/16
1.2
11/10/16
2.2
15/11/16
1.5
12/12/16
0.8
10/01/17
1.6
14/02/17
10
13/03/17
2.3
11/04/17
0.7
09/05/17
1.6
12/06/17
2.3
11/07/17
1.3
16/08/17
1.8
11/09/17
2
10/10/17
1.4
14/11/17
1.7
11/12/17
1.9
15/01/18
1.2
12/02/18
0.9
12/03/18
1.3
10/04/18
2.3
22/05/18
1.2
11/06/18
5.4
09/07/18
0.7
07/08/18
2
10/09/18
0.9
08/10/18
1.7
12/11/18
3.1
10/12/18
0.9