EVRE à BEAUPREAU, paramètre Demande Biochimique en oxygène en 5 jours (D.B.O.5) mg(O2)/L

16/01/13
1.4
13/02/13
2.1
12/03/13
4
10/04/13
2.3
22/05/13
3.6
17/06/13
1.4
10/07/13
1.3
20/08/13
3
10/09/13
3.7
16/10/13
1
13/11/13
1.6
10/12/13
0.9
15/01/14
2.4
12/02/14
2.1
10/03/14
1
16/04/14
2.8
20/05/14
2.6
11/06/14
2.4
16/07/14
4.9
13/08/14
1.5
08/09/14
2.3
15/10/14
0.9
18/11/14
1.8
10/12/14
0.7
21/01/15
2.2
11/02/15
2.2
11/03/15
1.8
21/04/15
3
19/05/15
1.6
09/06/15
3.3
22/07/15
2.8
12/08/15
2.5
15/09/15
1.2
14/10/15
1.2
18/11/15
1.1
21/12/15
1.4
13/01/16
3
10/02/16
3.3
15/03/16
1.5
13/04/16
2
17/05/16
2.7
14/06/16
1.1
20/07/16
2.4
10/08/16
2.8
13/09/16
3.5
18/10/16
0.9
16/11/16
1.6
21/12/16
1.8
11/01/17
2
15/02/17
2.1
14/03/17
1.8
12/04/17
3.9
10/05/17
3.5
13/06/17
3.5
12/07/17
2.3
22/08/17
3.4
12/09/17
2
11/10/17
1.5
15/11/17
1.2
12/12/17
2.5
16/01/18
0.7
13/02/18
2.1
13/03/18
2
09/04/18
1.1
23/05/18
3.7
12/06/18
4.5
18/07/18
2.4
13/08/18
2
11/09/18
2.7
09/10/18
2.1
20/11/18
2
11/12/18
1.4
22/05/19
3.7
12/06/19
1.6
10/07/19
3.8
13/08/19
2.9
11/09/19
3.3
16/10/19
1.9
13/11/19
2.2
11/12/19
2.4
15/01/20
3.3
12/02/20
2.2
04/03/20
2.8
13/05/20
2.9
10/06/20
2.1
15/07/20
3.8
12/08/20
3.6
16/09/20
2.7
14/10/20
1.1
18/11/20
1.9
16/12/20
1.6
13/01/21
1.6
10/02/21
0.8
17/03/21
1.9
14/04/21
5.9
25/05/21
6
16/06/21
2.9
07/07/21
2
11/08/21
2
15/09/21
0.5
Limite de quantif.
13/10/21
1.9
10/11/21
1.4
15/12/21
1.5
12/01/22
1.4
15/02/22
1.6
16/03/22
1.6
12/04/22
1.3
10/05/22
3.7
14/06/22
2.3
12/07/22
4.8
09/08/22
4.9
19/09/22
1.8
11/10/22
0.6
15/11/22
1.8
13/12/22
4.1
11/01/23
2
14/02/23
1.6
14/03/23
2.2
12/04/23
1.7
10/05/23
1.8
13/06/23
1.7
11/07/23
1.8
08/08/23
1.8
12/09/23
1.5
10/10/23
0.9
14/11/23
2