SEMELLE à COULOMBIERS, paramètre AMPA
µg/L
07/04/17
0.2
10/05/17
0.36
23/06/17
0.41
10/07/17
1.2
17/10/17
0.42
07/11/17
0.87
13/12/17
0.43
04/04/19
0.09
15/05/19
0.13
13/06/19
0.28
10/07/19
0.22
10/10/19
0.2
12/11/19
0.15
04/12/19
0.13