RAU DE GREE à MESANGER, paramètre AMPA
µg/L
17/03/10
0.23
23/04/10
0.25
21/05/10
0.21
17/06/10
0.3
16/12/10
0.19
30/06/16
0.284
29/07/16
0.433
31/08/16
0.255
30/09/16
0.391
28/10/16
0.145
21/11/16
1.23
26/12/16
0.559