SEICHE à VISSEICHE, paramètre AMPA µg/L

04/04/13
0.1
10/05/13
0.12
05/06/13
0.02
Limite de quantif.
05/08/13
0.45
05/09/13
0.61
04/12/13
0.1
10/03/14
0.06
04/04/14
0.22
16/05/14
0.24
05/06/14
0.26
06/08/14
0.18
04/09/14
0.5
12/12/14
0.14
11/03/15
0.03
15/04/15
0.15
12/05/15
0.17
08/06/15
0.5
Limite de quantif.
07/10/15
0.23
05/11/15
0.28
03/12/15
0.1
04/01/16
0.3
10/02/16
0.14
10/03/16
0.05
23/05/16
0.25
15/06/16
1.32
14/09/16
0.24
09/11/16
0.76
13/01/17
0.07
27/02/17
0.4
18/05/17
0.28
30/06/17
0.44
24/07/17
0.48
14/09/17
0.39
06/11/17
0.38
11/12/17
0.45
18/05/20
0.34
25/06/20
0.42
20/07/20
0.51
12/10/20
0.34
02/11/20
0.28
23/11/20
0.22
10/12/20
0.22
06/04/21
0.3
25/05/21
0.15
21/06/21
0.31
12/07/21
0.17
18/10/21
0.28
08/11/21
0.28
01/12/21
0.2