RAU DE BELLE NOE À SAINT-JEAN-D'ASSE, paramètre AMPA
µg/L
20/04/16
0.23
17/05/16
0.42
12/07/16
0.53
19/10/16
1.2
15/11/16
0.63
07/12/16
0.34
12/04/18
0.18
15/05/18
0.33
14/06/18
0.27
06/07/18
0.52
17/10/18
0.9
13/11/18
0.3
12/12/18
0.18