LA MOINE A LA TESSOUALLE, paramètre Nitrates mg(NO3)/L

16/01/15
6
18/02/15
12
16/03/15
14
16/04/15
13
01/06/15
11
12/10/15
0.5
12/11/15
1.5
07/12/15
4.3
02/03/16
17
30/03/16
15
18/04/16
13
20/06/16
9.1
11/10/16
0.5
14/11/16
0.7
12/12/16
1.3
09/03/17
6.3
10/04/17
14
19/06/17
7
16/10/17
0.5
13/11/17
0.5
04/12/17
0.9
05/03/19
17.9
09/04/19
15.1
17/06/19
11.3
07/10/19
0.6
04/11/19
1
02/12/19
8.2