ACHENEAU à PORT-SAINT-PERE, paramètre Oxygène dissous mg(O2)/L

16/02/10
12.12
30/03/10
9.08
15/04/10
8.46
28/04/10
8.26
26/05/10
7.9
11/06/10
5.9
29/06/10
9.2
11/08/10
7.51
26/08/10
7.43
27/09/10
7.74
22/10/10
7.29
07/12/10
10.01
20/12/10
9.97
18/02/11
8.87
11/03/11
9.07
15/04/11
9.1
19/04/11
6.38
12/05/11
5.15
16/06/11
12.39
16/06/11
9.68
25/08/11
11.05
29/08/11
7.14
15/09/11
7.65
27/10/11
7.61
12/12/11
7.35
14/12/11
8.03
08/02/12
14.83
14/03/12
9.07
04/04/12
10.77
19/04/12
9.91
22/05/12
6.19
04/06/12
6.73
22/06/12
11.6
30/08/12
10.39
30/08/12
9.31
19/09/12
10.09
30/10/12
5.88
14/12/12
13.03
11/02/13
12.17
25/04/13
6.57
29/04/13
8.8
23/05/13
11.1
17/06/13
13.99
24/06/13
9.43
20/08/13
6.5
20/08/13
6.35
11/09/13
7.5
18/10/13
6.67
04/12/13
10.45
12/12/13
9
17/02/14
9.39
23/04/14
7.64
29/04/14
7.95
20/05/14
10.2
18/06/14
6.28
26/06/14
5.43
22/08/14
4.06
09/09/14
6.41
10/09/14
4.69
23/10/14
6.44
16/12/14
7.92
23/12/14
7.14
26/02/15
12.43
09/03/15
13.45
02/04/15
9.61
24/04/15
5.27
20/05/15
5.57
16/06/15
6.9
18/06/15
12.46
13/08/15
7.97
13/10/15
10.7
29/10/15
9.34
13/11/15
5.42
14/12/15
8.65
21/12/15
7.92
23/02/16
9.6
29/04/16
8
21/06/16
5.54
28/06/16
9.1
18/08/16
5.69
26/08/16
11.6
17/10/16
14.76
24/10/16
13.1
15/12/16
9.56
28/02/17
12.38
10/04/17
6.26
09/06/17
10.35
07/08/17
7.43
23/10/17
5
14/12/17
9.62
28/02/18
13.8
27/04/18
3.7
29/06/18
8.8
08/08/18
11.5
31/08/18
8.8
25/10/18
3.6
21/12/18
9.7
28/02/19
11
26/04/19
9.1
04/06/19
7
26/06/19
7.4
30/08/19
10.5
22/10/19
10.1