ETANG DE MARCILLE à MARCILLE-ROBERT, paramètre AMPA
µg/L
12/03/14
0.02
Limite de quantif.
12/06/14
0.7
30/07/14
0.56
01/10/14
0.43
15/06/17
2
28/07/17
1.3
12/09/17
1.1
10/03/20
0.06
16/06/20
0.78
04/08/20
1.3
22/09/20
0.99
28/02/23
0.275
24/05/23
0.405
09/08/23
0.85
20/09/23
1.439