EGRAY à SAINTE-OUENNE, paramètre Demande Biochimique en oxygène en 5 jours (D.B.O.5) mg(O2)/L

13/01/10
2
Limite de quantif.
19/02/10
2.4
03/03/10
2.3
13/04/10
2
Limite de quantif.
19/05/10
2
Limite de quantif.
02/06/10
2
07/07/10
2
Limite de quantif.
06/10/10
2
Limite de quantif.
08/11/10
2
Limite de quantif.
07/12/10
3.2
12/01/11
2
Limite de quantif.
09/02/11
3
09/03/11
2.6
06/04/11
2.1
04/05/11
2.7
08/06/11
2
Limite de quantif.
03/08/11
2
Limite de quantif.
07/09/11
2.3
07/11/11
2
Limite de quantif.
07/12/11
2
23/01/12
2.4
21/02/12
1.7
22/03/12
3.4
27/04/12
3.8
25/05/12
2.2
13/06/12
1.9
18/07/12
1.2
16/10/12
2.3
06/11/12
2.4
11/12/12
2.7
23/01/13
2.5
25/02/13
2.1
07/03/13
3.2
11/04/13
4.7
30/05/13
2.1
14/06/13
1.8
05/07/13
0.5
28/08/13
1.8
18/09/13
1.8
25/10/13
2.5
14/11/13
2.1
20/12/13
1
28/01/14
2.1
25/02/14
2.2
26/03/14
3.2
14/04/14
3.8
06/05/14
2.8
24/06/14
2
30/07/14
1.3
18/08/14
3
23/09/14
1.7
20/10/14
2.3
27/11/14
1.5
22/12/14
2.3
26/01/15
2.7
25/02/15
3.2
12/03/15
2.5
28/04/15
2.7
27/05/15
2.3
25/06/15
1.5
02/07/15
1.4
24/08/15
4.8
21/09/15
1.5
28/10/15
2.6
26/11/15
1.8
09/12/15
2.3
07/02/19
1.4
26/04/19
2.2
18/10/19
1.7
19/12/19
1.5
18/02/21
0.9
12/04/21
4.6
23/06/21
4.3
20/08/21
1.5
17/12/21
0.5
Limite de quantif.