NOIRON à AIZENAY, paramètre Oxygène dissous mg(O2)/L

17/01/13
11.8
19/02/13
11.8
14/03/13
11.9
11/04/13
8.5
21/05/13
8.4
17/06/13
8
11/07/13
5.15
28/08/13
5.8
18/09/13
7.2
16/10/13
7.4
13/11/13
9.2
17/12/13
9.6
16/01/14
10.2
13/02/14
10.5
13/03/14
9.5
15/04/14
9.4
20/05/14
8.8
12/06/14
7.2
17/07/14
8
19/08/14
6.5
17/09/14
5.7
14/10/14
7
19/11/14
9.4
18/12/14
9.2
14/01/15
9.9
17/02/15
10.7
18/03/15
11.4
14/04/15
8.7
20/05/15
8.9
11/06/15
7.4
16/07/15
6.4
20/08/15
6.7
22/09/15
7.2
13/10/15
8
12/11/15
5.6
08/12/15
8.3
07/01/16
8.5
10/02/16
9.8
15/03/16
10.4
20/04/16
9.4
12/05/16
6.2
14/06/16
7.3
12/07/16
6.4
18/08/16
5.6
14/09/16
6
11/10/16
7.5
08/11/16
8.1
06/12/16
8.2
03/01/17
10.4
07/02/17
10.2
06/03/17
11.5
04/04/17
9.3
09/05/17
7.7
06/06/17
7.3
04/07/17
6.6
01/08/17
5.9
04/09/17
6.8
03/10/17
6.4
09/11/17
8.4
12/12/17
9.3
17/01/18
12.4
13/02/18
11
14/03/18
9.9
18/04/18
11.6
24/05/18
5.5
21/06/18
6.4
18/07/18
7
09/08/18
6
12/09/18
5.7
17/10/18
5.3
21/11/18
7.6
19/12/18
9.8
29/01/19
10.3
19/02/19
12.2
19/03/19
10
18/04/19
8.3
15/05/19
7.1
12/06/19
6.9
09/07/19
5.1
13/08/19
5
10/09/19
5.7
15/10/19
8
13/11/19
6.9
10/12/19
10.5
07/02/20
10.3
15/05/20
8.5
25/05/20
6.5
15/06/20
6.3
23/06/20
6.75
23/06/20
6.7
29/06/20
5.8
16/07/20
6.6
21/08/20
7.8
25/09/20
6.2
25/09/20
6.2
27/10/20
8.5
12/11/20
7.9
20/11/20
9.6
23/12/20
9.5
15/02/21
12.6
26/04/21
6.3
17/05/21
7.3
28/05/21
5.5
02/06/21
3
02/06/21
3
03/06/21
2.14
25/06/21
6.7
27/07/21
5.9
31/08/21
7.6
29/09/21
4.9
27/10/21
5.5
23/11/21
9.3
27/12/21
10.9
11/01/22
10.1
08/02/22
9.9
08/03/22
9.8
14/04/22
7.7
10/05/22
4.6
14/06/22
6.1
05/07/22
5.9
02/08/22
4.1
02/08/22
4.1
06/09/22
5.1
04/10/22
6.4
07/11/22
7.2
06/12/22
10.7
17/01/23
10.3
21/02/23
89.7
16/03/23
9.4
19/04/23
7.7
11/05/23
7.4
05/06/23
5.5
10/07/23
5.7
16/08/23
7.2
06/09/23
5.2