SEVRE NANTAISE à VERTOU, paramètre Carbone Organique mg(C)/L

11/01/11
8.8
18/01/11
8.01
24/01/11
6.74
01/02/11
7.54
09/02/11
6.41
24/02/11
7.72
08/03/11
7.2
16/03/11
5.15
28/03/11
6.36
04/04/11
6.11
13/04/11
6.31
20/04/11
7.07
10/05/11
6.96
24/05/11
7.65
22/06/11
7.53
28/06/11
7.59
04/07/11
7.14
09/08/11
7.53
14/09/11
6.81
06/10/11
6.37
15/11/11
7.36
24/11/11
6.78
08/12/11
6.81
13/12/11
8.49
13/01/12
8.33
18/01/12
7.35
31/01/12
6.8
09/02/12
7.08
22/02/12
5.68
29/02/12
6.02
19/03/12
6.33
22/03/12
2.25
28/03/12
6.12
11/04/12
6.69
18/04/12
7
24/04/12
7.18
14/05/12
9.26
22/05/12
8.21
20/06/12
6.67
26/06/12
6.99
04/07/12
7.32
23/08/12
7.44
12/09/12
7.79
12/10/12
7.94
07/11/12
11.5
21/11/12
7.65
04/12/12
7.3
11/12/12
8.71
16/01/13
7.78
23/01/13
8.32
28/01/13
8.42
05/02/13
7.64
13/02/13
8.41
25/02/13
5.27
07/03/13
5.01
14/03/13
7.84
21/03/13
7.44
03/04/13
5.77
11/04/13
8.85
22/04/13
5.99
14/05/13
5.6
21/05/13
5.8
17/06/13
6.4
26/06/13
12.9
02/07/13
11.5
09/08/13
7.52
04/09/13
6.55
25/10/13
6.76
04/11/13
8.27
19/11/13
8.81
04/12/13
7
16/12/13
6.42
14/01/14
8.16
21/01/14
9.03
28/01/14
9.88
10/02/14
8.64
19/02/14
6.98
25/02/14
7.06
04/03/14
7.91
11/03/14
6.07
18/03/14
5.46
03/04/14
6.7
10/04/14
6.33
23/04/14
6.4
22/05/14
6.38
26/05/14
11.5
16/06/14
8.39
26/06/14
6.94
10/07/14
6.2
05/08/14
6.55
10/09/14
7.75
13/10/14
7.04
20/11/14
9.4
28/11/14
7.82
03/12/14
7.54
23/12/14
8.68
09/01/15
6.45
16/01/15
11.6
23/01/15
7.77
05/02/15
6.98
13/02/15
5.53
20/02/15
8.02
13/03/15
5.9
24/03/15
5.81
31/03/15
6.62
07/04/15
7.06
17/04/15
6.17
24/04/15
6.37
11/05/15
8.97
20/05/15
9.44
18/06/15
5.78
29/06/15
5.67
30/07/15
8.11
21/08/15
7.55
29/09/15
8.85
13/10/15
8.54
12/11/15
6.97
20/11/15
7.18
11/12/15
7.67
23/12/15
7.11
27/01/16
6.4
19/02/16
6.8
29/02/16
6.8
01/03/16
6.6
14/03/16
6.7
30/03/16
6.4
04/04/16
7.1
28/04/16
5.6
29/04/16
0.7
10/05/16
5.5
27/05/16
6.1
01/06/16
7.6
27/06/16
6.9
29/07/16
6.9
23/08/16
8.2
13/09/16
7.5
21/10/16
7.9
07/11/16
7.9
28/11/16
6.7
05/12/16
7.3
16/12/16
7.3
02/01/17
7.4
12/01/17
6.6
23/01/17
6.1
01/02/17
5.9
13/02/17
7.5
22/02/17
7.2
01/03/17
6.5
13/03/17
8.2
21/03/17
7.8
03/04/17
8.4
13/04/17
6.2
24/04/17
6.5
09/05/17
6.4
31/05/17
7.3
13/06/17
5.8
26/06/17
6.9
31/07/17
6.8
28/08/17
7.3
14/09/17
8.6
25/10/17
7.8
06/11/17
7.8
28/11/17
7.4
11/12/17
7.2
22/12/17
6.3
08/01/18
10.1
18/01/18
8
29/01/18
8.7
06/02/18
7.7
16/02/18
5.3
26/02/18
6.9
08/03/18
7.8
19/03/18
8.3
29/03/18
7.7
06/04/18
9.7
16/04/18
7.4
26/04/18
5.8
04/05/18
6.2
17/05/18
6.4
06/06/18
7.6
18/06/18
12.7
31/07/18
8.1
31/08/18
8.2
21/09/18
8.7
25/10/18
8.7
12/11/18
7
22/11/18
7.4
06/12/18
10.4
17/12/18
8.5
02/01/19
8.3
16/01/19
6.1
30/01/19
5.6
05/02/19
9.4
15/02/19
7.3
25/02/19
5.7
04/03/19
8.4
15/03/19
7.3
25/03/19
6.2
01/04/19
6.3
15/04/19
6.7
25/04/19
7.6
02/05/19
7.3
13/05/19
8.1
11/06/19
6.5
18/06/19
7.2
18/07/19
9.5
30/08/19
8.4
11/09/19
8.2
30/10/19
5.5
04/11/19
9.4
14/11/19
9
16/12/19
9.9
26/12/19
8.3
06/01/20
6.6
16/01/20
8.7
27/01/20
5.6
13/02/20
8.2
24/02/20
6.7
12/03/20
7.5
23/04/20
7.5
18/05/20
7.7
29/05/20
9.3
19/06/20
6.4
29/06/20
5.2
24/07/20
6.3
03/08/20
6.4
18/09/20
7.1
01/10/20
8.5
02/11/20
8
09/11/20
11.6
16/11/20
8.1
23/11/20
7.6
01/12/20
7.4
14/12/20
9.1
04/01/21
6.7
12/01/21
5.8
20/01/21
5.9
12/02/21
7
22/02/21
6.6
11/03/21
4.7
23/03/21
5.5
31/03/21
5.2
01/04/21
5.4
14/04/21
5.3
19/04/21
4.9
03/05/21
5.4
19/05/21