ETANG DU PONT DE FER à ASSERAC, paramètre Orthophosphates (PO4) mg(PO4)/L

02/04/13
0.02
21/06/13
0.03
12/08/13
0.04
03/10/13
0.015
Limite de quantif.
24/02/16
0.044
14/06/16
0.136
20/07/16
0.033
06/09/16
0.052
28/03/19
0.041
17/05/19
0.052
12/07/19
0.015
Limite de quantif.
25/10/19
0.061
22/03/22
0.07
15/06/22
0.16
17/08/22
0.07
04/10/22
0.13