RAU DE PALET A CHAMPEAUX, paramètre Nitrates mg(NO3)/L

12/02/18
27
16/04/18
24
21/06/18
28
01/08/18
16
08/10/18
12
17/12/18
29
04/02/19
34
15/04/19
20
03/06/19
9.4
05/08/19
5.5
07/10/19
4.2
16/12/19
24
14/04/22
16.7
03/05/22
15.4
07/06/22
12.7
06/07/22
13.2
03/08/22
3
07/09/22
4.8
05/10/22
4
09/11/22
15.6
07/12/22
26.5