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

28/01/13
2
26/02/13
2.6
11/03/13
2.2
15/04/13
1.8
14/05/13
1.3
18/06/13
3.2
15/07/13
1.5
22/10/13
10
04/11/13
4.5
11/12/13
2.5
27/01/14
1.6
18/02/14
1.6
11/03/14
2.1
15/04/14
1.6
12/05/14
2.1
24/06/14
1.4
08/07/14
1.8
11/08/14
2.6
23/09/14
2.8
09/10/14
2.7
24/11/14
2
09/12/14
2.1
27/01/15
2.2
24/02/15
3.5
10/03/15
2.4
20/04/15
2.1
11/05/15
1.6
23/06/15
1.8
15/09/15
4.3
21/10/15
2.1
23/11/15
1.2
08/12/15
0.8
19/01/16
2
09/03/16
5.2
10/05/16
1.7
06/07/16
0.9
31/01/17
2
21/02/17
1.7
22/03/17
1.4
18/04/17
1
17/05/17
1.6
21/11/17
1.6
05/12/17
0.7
19/12/17
0.9
24/01/18
1.4
23/02/18
0.5
Limite de quantif.
22/03/18
2.3
20/04/18
1.4
22/05/18
6.3
26/06/18
2.2
25/07/18
2.4
24/08/18
2
20/09/18
2
23/10/18
9
20/11/18
1.5
18/12/18
0.5
Limite de quantif.
23/01/19
2.3
22/02/19
1.8
20/03/19
2.2
17/04/19
2.6
22/05/19
1.3
21/06/19
1.3
22/10/19
2.8
20/11/19
3.1
17/12/19
0.5
Limite de quantif.
22/01/20
2.2
19/02/20
2.6
17/03/20
2.4
21/04/20
2.2
19/05/20
3
23/06/20
2.4
22/07/20
3.6
21/08/20
4
24/09/20
4
21/10/20
2
18/11/20
1.5
16/12/20
1.6
20/01/21
1.9
17/02/21
1.9
19/03/21
4.2
21/04/21
4.6
19/05/21
2
17/06/21
2
22/09/21
1.9
22/10/21
4.5
24/11/21
2.4
21/12/21
2.3
19/01/22
3.7
16/02/22
2.8
18/03/22
2.2
21/04/22
2
24/05/22
2.1
22/06/22
1.9
19/07/22
2.5
16/08/22
6
23/09/22
4.9
19/10/22
4
25/10/22
10
15/11/22
3
24/11/22
2.3
20/12/22
1.3
21/12/22
1.8
16/01/23
2.1
18/01/23
2.2
09/02/23
3
21/02/23
2.4
14/03/23
2.3
21/03/23
1.3
18/04/23
1.7
24/04/23
1.8
15/05/23
1.9
24/05/23
1.1
20/06/23
4.2
22/06/23
2.3
18/07/23
3
20/07/23
2.6
21/11/23
1.7
20/12/23
1.8