RAU DU TAIZAN A SAINT-URBAIN, paramètre Nitrates mg(NO3)/L

22/01/15
4.2
25/03/15
8.8
20/05/15
6.8
17/06/15
11
14/10/15
0.5
Limite de quantif.
16/11/15
0.5
Limite de quantif.
26/01/16
8
23/03/16
8.6
25/05/16
3.1
22/06/16
4.6
19/10/16
0.5
Limite de quantif.
17/11/16
1.4
24/01/17
5
14/03/17
5.6
17/05/17
0.69
14/06/17
0.5
Limite de quantif.
25/01/18
7.5
07/03/18
6.1
17/05/18
6.1
21/06/18
5.6
15/11/18
15
29/01/19
7
21/03/19
7.6
15/05/19
1.2
11/06/19
1.3
16/10/19
0.5
Limite de quantif.
20/11/19
18
06/02/20
5.7
18/05/20
9.4
17/06/20
42
12/11/20
7.1
03/12/20
10
15/02/22
7.2
04/04/22
5.3
03/05/22
0.5
Limite de quantif.