ERDRE À NANTES, paramètre Oxygène dissous mg(O2)/L

25/03/11
9.6
12/04/11
6.2
10/05/11
10.1
25/05/11
8.6
07/06/11
8.1
21/06/11
10.2
11/07/11
14.3
26/07/11
9.3
09/08/11
12.1
23/08/11
4.3
12/09/11
7.3
27/09/11
13.3
25/10/11
8.4
20/03/12
9
11/04/12
10.4
09/05/12
7
22/05/12
9
06/06/12
6.5
19/06/12
8.7
10/07/12
7.2
24/07/12
10.9
07/08/12
9.8
21/08/12
8.5
12/09/12
4.8
25/09/12
6.6
09/10/12
8.9
23/10/12
4.7
18/03/13
10.3
08/04/13
11.9
06/05/13
11.3
23/05/13
9.5
04/06/13
10.3
17/06/13
9.6
09/07/13
9.5
23/07/13
6.8
06/08/13
6.9
21/08/13
8.1
10/09/13
7.5
24/09/13
8.6
08/10/13
8.1
11/10/13
6.2
22/10/13
7.9
06/05/14
11.9
20/05/14
10.1
03/06/14
13
17/06/14
10.4
08/07/14
9.2
22/07/14
6.9
05/08/14
8
19/08/14
6.4
09/09/14
6.7
23/09/14
6.2
07/10/14
4.2
21/10/14
7.1
04/11/14
7.8
07/04/15
13.6
05/05/15
7.4
19/05/15
8.8
03/06/15
8.2
16/06/15
8.7
07/07/15
10.7
21/07/15
6.4
04/08/15
8.2
18/08/15
10.2
08/09/15
10.4
22/09/15
10.2
06/10/15
5.4
20/10/15
9.9
03/11/15
8
12/04/16
13.6
10/05/16
6.57
24/05/16
7.37
07/06/16
10.35
21/06/16
7
12/07/16
9.45
22/07/16
8.89
09/08/16
6.62
23/08/16
9
13/09/16
7.05
27/09/16
6.28
11/10/16
10.9
25/10/16
8.49
08/11/16
9.85
23/04/19
6.86
14/05/19
9.5
28/05/19
8.84
11/06/19
7.39
25/06/19
8.65
16/07/19
9.11
30/07/19
6.19
06/08/19
4.92
20/08/19
7.59
10/09/19
6.78
24/09/19
6.35
08/10/19
7.52
22/10/19
5.9
12/11/19
7.2
03/12/19
7.29
20/04/21
8.29
04/05/21
7.97
18/05/21
8.32
01/06/21
7.59
15/06/21
8.65
06/07/21
8.18
20/07/21
7.99
10/08/21
6.36
24/08/21
7.44
07/09/21
8.2
21/09/21
7.8
05/10/21
7.8
19/10/21
9.26
03/11/21
8.4
23/11/21
9.89
20/04/22
10.1
03/05/22
11.27
17/05/22
9.08