NOIRON à AIZENAY, paramètre AMPA µg/L

14/03/13
0.27
11/04/13
0.33
21/05/13
0.78
18/09/13
2.2
17/12/13
0.83
13/03/14
0.36
15/04/14
0.98
20/05/14
1.7
12/06/14
1.7
19/08/14
1.2
17/09/14
2.6
18/12/14
0.38
18/03/15
0.54
14/04/15
0.83
20/05/15
0.78
11/06/15
1.3
20/08/15
1.6
22/09/15
0.75
08/12/15
1.3
15/03/16
0.2
20/04/16
0.49
12/05/16
0.9
14/06/16
0.8
18/08/16
1.3
14/09/16
3.6
06/12/16
0.68
06/03/17
0.28
04/04/17
0.54
09/05/17
0.8
06/06/17
1.6
01/08/17
1.5
04/09/17
2.4
12/12/17
0.57
14/03/18
0.29
18/04/18
0.27
24/05/18
1.4
21/06/18
1.3
09/08/18
2.2
12/09/18
2.3
19/12/18
0.25
19/03/19
0.45
18/04/19
0.88
15/05/19
1.3
12/06/19
1.93
13/08/19
2.3
10/09/19
3.2
10/12/19
0.23
25/05/20
1.5
29/06/20
2
16/07/20
3.3
27/10/20
0.5
12/11/20
0.82
20/11/20
0.57
23/12/20
0.21
26/04/21
1.4
28/05/21
1.1
25/06/21
1.6
27/07/21
6
27/10/21
3.1
23/11/21
1.4
27/12/21
0.83