LA HERBINAYE, paramètre Nitrates mg(NO3)/L

20/01/22
39
24/02/22
32
24/03/22
35
20/04/22
32
18/05/22
29
21/06/22
20
21/07/22
14
25/08/22
5
22/09/22
5
20/10/22
10
22/11/22
16
15/12/22
25
19/01/23
34
15/02/23
42
16/03/23
28
13/04/23
36
17/05/23
34
21/06/23
31
25/07/23
24
22/08/23
17
20/09/23
14
12/10/23
13
21/11/23
30
07/12/23
31