PETITE MAINE À RASLAY, paramètre AMPA µg/L

26/03/13
0.05
22/04/13
0.13
30/05/13
0.19
10/06/13
0.34
09/08/13
0.42
17/09/13
0.43
23/12/13
0.1
31/03/14
0.08
08/04/14
0.09
10/06/14
0.32
07/08/14
0.7
24/09/14
0.42
22/12/14
0.18
24/03/15
0.16
24/04/15
0.25
27/05/15
0.56
09/06/15
0.5
Limite de quantif.
20/10/15
0.31
26/11/15
0.21
21/12/15
0.22
26/05/20
0.62
19/06/20
1
24/07/20
1.2
23/10/20
1.3
12/11/20
0.94
26/11/20
0.68
15/12/20
0.7
16/04/21
0.48
26/05/21
1.1
16/06/21
1.4
19/07/21
2
18/10/21
3.2
09/11/21
1.73
15/12/21
0.75