LA PERCHE A PLEUGRIFFET, paramètre Phosphore total
mg/L
04/01/22
0.209
14/02/22
0.121
28/03/22
0.031
08/04/22
0.491
23/05/22
0.055
23/06/22
0.16
27/07/22
0.474
20/10/22
0.104
07/11/22
0.048
20/12/22
0.142