RUISSEAU DU TAIZAN A LA GARNACHE, paramètre Nitrates mg(NO3)/L

22/01/15
13
25/03/15
16
20/05/15
18
17/06/15
46
14/10/15
66
16/11/15
38
24/01/17
43
14/03/17
13
17/05/17
16
14/06/17
41
10/10/17
38
13/11/17
5.8
25/01/18
8.3
07/03/18
6.8
17/05/18
33
21/06/18
38
15/11/18
51
29/01/19
9.1
21/03/19
17
15/05/19
30
11/06/19
4.2
16/10/19
9.1
20/11/19
49
06/02/20
10
18/05/20
38
17/06/20
73
19/10/20
27
12/11/20
26
03/12/20
28
15/02/22
8
04/04/22
14
03/05/22
20