RAU MERDEREAU A FATINES, paramètre Phosphore total
mg/L
19/02/18
0.08
18/04/18
0.06
20/06/18
0.12
22/08/18
0.07
26/10/18
0.06
14/12/18
0.06
14/02/19
0.04
10/04/19
0.07
19/06/19
0.23
09/08/19
0.2
17/10/19
0.14
05/12/19
0.04