RAU DU COURGEON À BLAIN, paramètre Nitrates mg(NO3)/L

19/02/15
19.8
19/03/15
9.2
22/04/15
2.5
18/05/15
9.5
16/06/15
2.7
17/07/15
1.2
17/08/15
0.5
Limite de quantif.
18/09/15
2.4
16/10/15
1
20/11/15
2.5
18/12/15
61.3
21/01/16
30.3
22/02/16
16.2
23/03/16
13.5
25/04/16
6.5
27/05/16
4.3
16/06/16
1.5
27/07/16
1.9
23/11/16
1.2
15/12/16
0.5
Limite de quantif.
24/01/18
43.3
21/02/18
33.9
21/03/18
21
25/04/18
6.7
23/05/18
3.7
21/06/18
10.7
26/07/18
0.8
22/08/18
0.5
Limite de quantif.
20/11/18
1
19/12/18
40
30/01/19
18.3