GRANDE MAINE à LES HERBIERS, paramètre Ammonium mg(NH4)/L

13/01/09
2.11
16/02/09
0.2
23/03/09
0.05
Limite de quantif.
28/04/09
0.39
28/05/09
0.08
26/06/09
0.38
20/07/09
0.15
25/08/09
0.102
28/09/09
0.05
Limite de quantif.
26/10/09
0.05
Limite de quantif.
19/11/09
0.162
15/12/09
0.33
12/01/10
0.57
25/02/10
1.66
22/03/10
1.74
21/04/10
0.06
11/05/10
0.94
22/06/10
0.43
15/07/10
0.54
09/08/10
5.66
08/09/10
3.108
18/10/10
0.068
15/11/10
0.13
07/12/10
1.99
10/01/11
0.154
14/02/11
0.14
23/03/11
0.09
19/04/11
0.17
10/05/11
0.13
08/06/11
1.85
04/07/11
37.8
24/08/11
0.15
19/09/11
0.07
10/10/11
0.2
09/11/11
0.25
19/12/11
0.51
16/01/12
0.097
13/02/12
0.148
22/03/12
1.71
24/04/12
0.96
21/05/12
0.109
14/06/12
0.07
12/07/12
0.24
21/08/12
1.09
20/09/12
4.9
15/10/12
1.15
12/11/12
0.455
20/12/12
1
22/01/13
1.2
20/02/13
2.5
21/03/13
1.5
15/04/13
0.77
15/05/13
1.4
16/06/13
1.1
10/07/13
0.09
20/08/13
0.1
19/09/13
0.09
14/10/13
0.14
19/11/13
0.83
18/12/13
1
22/01/14
1
19/02/14
0.34
12/03/14
0.06
16/04/14
2.9
14/05/14
1.1
19/06/14
0.09
15/07/14
0.07
20/08/14
0.08
16/09/14
1.1
06/10/14
0.05
12/11/14
0.39
09/12/14
0.35
07/01/15
0.88
11/02/15
3.5
11/03/15
2
15/04/15
0.52
12/05/15
0.12
16/06/15
2.4
07/07/15
0.09
18/08/15
0.1
17/09/15
0.69
14/10/15
0.54
18/11/15
0.86
16/12/15
1.8
12/01/16
0.07
16/02/16
0.88
10/03/16
1.6
11/04/16
0.48
17/05/16
0.12
22/06/16
0.12
20/07/16
1.7
25/08/16
5
20/09/16
11
17/10/16
0.15
15/11/16
0.23
14/12/16
3.9
04/01/17
27
06/02/17
0.2
07/03/17
1.7
05/04/17
0.18
10/05/17
0.21
07/06/17
0.21
05/07/17
0.17
02/08/17
0.12
06/09/17
0.91
04/10/17
0.23
07/11/17
1.1
14/12/17
0.75
15/01/18
0.15
19/02/18
0.44
12/03/18
0.083
16/04/18
0.55
22/05/18
0.16
18/06/18
1
19/07/18
0.11
07/08/18
0.25
10/09/18
0.11
15/10/18
1.7
19/11/18
0.43
17/12/18
0.095
31/01/19
0.21
20/02/19
0.091
20/03/19
0.095
17/04/19
0.15
16/05/19
0.27
13/06/19
1.2
10/07/19
0.077
14/08/19
0.25
11/09/19
0.097
16/10/19
0.16
14/11/19
0.74
11/12/19
0.3
14/01/20
0.95
11/02/20
2.6
10/03/20
0.74
25/05/20
0.19
22/06/20
0.13