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

21/01/13
3.1
21/02/13
2.2
26/03/13
2.6
16/05/13
2.4
26/06/13
2.3
11/07/13
1.6
27/08/13
1.7
20/09/13
1.2
28/10/13
2.1
28/11/13
2.1
13/12/13
3
20/01/14
3
27/02/14
2.6
28/03/14
2.5
04/04/14
2.4
21/05/14
1.9
03/06/14
1.2
31/07/14
1
04/08/14
1.3
23/09/14
2.1
24/10/14
1.7
21/11/14
2.2
04/12/14
2.5
14/01/15
3
16/02/15
2.7
19/03/15
2.6
23/04/15
2.2
29/05/15
1.7
04/06/15
1.3
21/07/15
1.8
26/08/15
1.7
21/09/15
1.2
27/10/15
2.1
24/11/15
3.1
28/12/15
2.6
25/01/16
1.4
27/04/16
1.2
18/05/16
1.1
24/06/16
1.6
22/07/16
0.8
30/08/16
2.2
07/09/16
1.3
26/10/16
1.6
16/11/16
0.8
20/12/16
1.7
11/01/17
1.2
27/02/17
0.8
26/04/17
2
19/05/17
2.4
28/06/17
2.6
24/07/17
2.6
25/08/17
2.1
11/09/17
1.4
27/10/17
1.3
20/11/17
1.5
21/12/17
1.5
27/04/18
1.5
18/05/18
1.4
22/06/18
2
23/07/18
1.4
24/08/18
1.8
20/09/18
1.3
26/10/18
3.4
26/11/18
1.3
19/12/18
1.4
10/01/19
1.5
25/02/19
1.5
21/03/19
1.7
19/04/19
2
22/05/19
1.6
24/06/19
1.8
16/07/19
5.3
12/08/19
2
10/09/19
5.2
25/10/19
1.7
19/11/19
2.2
13/12/19
1.9
13/01/20
1.1
21/02/20
1
22/04/20
1.6
26/05/20
1.7
17/06/20
0.6
20/07/20
1.4
27/08/20
1.6
09/09/20
3.5
21/10/20
2.9
06/11/20
5.7
10/12/20
1.8
14/01/21
1.3
19/02/21
1.6
25/03/21
1.5
22/04/21
2.5
26/05/21
1
17/06/21
3.7
16/07/21
0.5
24/08/21
0.9
17/09/21
2.9
15/10/21
1.6
18/11/21
1.7
13/12/21
3.6
19/01/22
0.8
18/02/22
2.3
07/03/22
1.8
21/04/22
2.9
12/05/22
1.9
21/06/22
1.7
19/07/22
1.9
22/08/22
1.1
07/09/22
3.6
14/10/22
3
Limite de quantif.
17/11/22
3.7
13/12/22
0.5
Limite de quantif.
10/02/23
2.3
17/03/23
3.6
14/04/23
6
22/05/23
1.1
09/06/23
3.4
12/07/23
3.4
22/08/23
1.7
18/09/23
1.9
20/10/23
1.6
22/11/23
2.3