RAU DE LA GRANDE NOE OU RAU CHAUSSEE À LA CHEVROLIERE, paramètre AMPA µg/L

18/03/14
0.06
23/04/14
0.19
19/05/14
0.6
14/10/14
0.8
24/11/14
0.51
09/03/15
0.15
24/04/15
0.32
20/05/15
0.28
18/06/15
0.36
13/10/15
0.44
13/11/15
0.22
21/12/15
1.29
28/04/16
0.17
27/05/16
0.35
27/06/16
0.49
28/07/16
0.81
21/10/16
0.17
28/11/16
0.53
21/12/16
0.47