PETITE BOULOGNE à CHAPELLE-PALLUAU, paramètre Oxygène dissous mg(O2)/L

17/01/13
11.6
19/02/13
11.9
14/03/13
11.4
11/04/13
8.3
21/05/13
8
17/06/13
5.7
11/07/13
2.5
28/08/13
2.6
18/09/13
3
16/10/13
4.6
13/11/13
8.8
17/12/13
8
16/01/14
9.7
13/02/14
10.4
13/03/14
9.6
15/04/14
9.2
20/05/14
6.4
12/06/14
4.1
17/07/14
3.7
19/08/14
5.3
17/09/14
1.6
14/10/14
3.6
19/11/14
9.1
18/12/14
9.4
14/01/15
10.2
17/02/15
10.7
18/03/15
10
14/04/15
8.4
20/05/15
8.3
11/06/15
4.6
16/07/15
2
20/08/15
2.7
22/09/15
4.6
13/10/15
5.2
12/11/15
2.6
08/12/15
7.7
07/01/16
8.8
10/02/16
9.7
15/03/16
10.4
20/04/16
9.1
12/05/16
5.8
14/06/16
6.7
12/07/16
3.8
18/08/16
3.9
14/09/16
2
11/10/16
1.6
08/11/16
0.5
Limite de quantif.
06/12/16
5.9
03/01/17
8.8
07/02/17
9.6
06/03/17
10.4
04/04/17
8.4
09/05/17
4.1
06/06/17
6.4
04/07/17
1.8
01/08/17
1.9
04/09/17
2.1
03/10/17
2.1
09/11/17
1.5
12/12/17
8
17/01/18
12.1
13/02/18
11.2
14/03/18
9.8
18/04/18
9.3
24/05/18
3.8
21/06/18
4.2
18/07/18
4.5
09/08/18
2.9
12/09/18
2.8
17/10/18
1.6
21/11/18
5.3
19/12/18
9.9
29/01/19
10.5
19/02/19
12.7
19/03/19
9.7
18/04/19
8.6
15/05/19
4.6
12/06/19
4.4
09/07/19
2.2
13/08/19
1.9
10/09/19
1.8
15/10/19
2.7
13/11/19
7
10/12/19
10.3
07/02/20
10.5
25/05/20
6
23/06/20
5.77
23/06/20
5.7
29/06/20
5.2
30/06/20
5.95
15/07/20
3.5
16/07/20
3.2
21/08/20
8.6
25/09/20
3.6
25/09/20
3.6
27/10/20
8
12/11/20
8.1
20/11/20
9.5
23/12/20
8.2
15/02/21
10.8
26/04/21
5.6
28/05/21
5
01/06/21
3.89
10/06/21
3.1
25/06/21
6.1
01/07/21
4.5
27/07/21
3.9
31/08/21
4.2
29/09/21
6.7
27/10/21
1.1
23/11/21
8.8
27/12/21
7.1
07/03/22
9.7
04/04/22
10.2
09/05/22
4.2
13/06/22
2.7
05/07/22
2.9
07/07/22
2.88
04/10/22
1.6
25/10/22
0.9
07/11/22
4.9
23/11/22
8.5
05/12/22
11.5
28/12/22
7.2
30/01/23
8.8
06/03/23
11.7
29/03/23
9.8
11/04/23
9.9
09/05/23
6.4
05/06/23
3.4
26/06/23
2.5
25/07/23
3
16/08/23
2.2
24/08/23
4.7
06/09/23
3.1
28/09/23
2.2