OUST à HEMONSTOIR, paramètre Oxygène dissous mg(O2)/L

17/01/13
12.2
20/02/13
11.9
21/03/13
11.5
18/04/13
11
23/05/13
10.8
20/06/13
9.8
16/07/13
8.14
14/08/13
9.35
24/09/13
9.1
17/10/13
9.37
26/11/13
11.31
11/12/13
13.1
20/01/14
11.5
20/02/14
10.5
17/03/14
11.33
23/04/14
10.77
19/05/14
9.65
18/06/14
9.55
16/07/14
9.27
18/08/14
9.4
15/09/14
9.2
20/10/14
8.93
17/11/14
10.58
04/12/14
11.28
07/01/15
12.47
04/02/15
12.4
04/03/15
12.03
08/04/15
11.82
06/05/15
10.25
09/06/15
9.89
06/07/15
8.4
19/08/15
8.8
09/09/15
9.18
08/10/15
8.54
09/11/15
8.93
08/12/15
9.97
14/01/16
11.52
17/02/16
11.82
16/03/16
11.58
19/04/16
11.4
18/05/16
9.88
16/06/16
8.98
19/07/16
7.3
11/08/16
8.59
15/09/16
7.5
18/10/16
8.6
17/11/16
9.7
08/12/16
11.05
23/01/17
14.6
20/02/17
11.7
20/03/17
10.9
18/04/17
11.4
22/05/17
10
20/06/17
7.1
19/07/17
7.39
21/08/17
8.4
18/09/17
9.7
17/10/17
8.7
20/11/17
10
18/12/17
11.7
22/01/18
10.9
20/02/18
11.5
20/03/18
12.2
19/04/18
10.4
22/05/18
9.9
20/06/18
8.8
19/07/18
7.8
20/08/18
8.4
19/09/18
7.3
18/10/18
8.5
19/11/18
10.2
19/12/18
11.6
24/01/19
11.5
25/02/19
11.9
25/03/19
11.4
23/04/19
8.6
22/05/19
8.3
20/06/19
8.7
18/07/19
8.3
21/08/19
8.3
19/09/19
9.5
21/10/19
10.6
21/11/19
10.5
18/12/19
10.7
15/01/20
9.8
13/02/20
10.4
12/03/20
11.3
14/04/20
11.3
12/05/20
9.9
09/06/20
9.9
07/07/20
9.3
06/08/20
8.2
08/09/20
8.5
06/10/20
9.6
05/11/20
11.4
08/12/20
11.9
19/01/21
11.7
16/02/21
11.7
16/03/21
11.8
13/04/21
12
11/05/21
9.8
13/07/21
9.7
12/08/21
9.3
09/09/21
7.7
12/10/21
10.4
09/11/21
10.5
07/12/21
11.5
25/01/22
12.2
22/02/22
12
22/03/22
11.2
19/04/22
11
17/05/22
8.8
21/06/22
8
19/07/22
7
16/08/22
7.5
13/09/22
6.9
18/10/22
7.6
15/11/22
9.2
13/12/22
12.3
24/01/23
12.1
14/02/23
12.1
14/03/23
11.9
11/04/23
11.4
22/05/23
10.4
20/06/23
8.1