MEZILLAC A GUEMENE-PENFAO, paramètre Orthophosphates (PO4)
mg(PO4)/L
22/02/17
0.13
15/03/17
0.07
19/04/17
0.08
16/05/17
0.12
15/06/17
0.21
15/09/17
0.52
15/11/17
0.04
15/12/17
0.13
23/01/18
0.14
22/02/22
0.042
20/04/22
0.06
27/06/22
0.255
22/08/22
0.153
27/12/22
0.09