RAU DU BOUVREAU à SAINT-GEORGES-DE-MONTAIGU, paramètre Nitrates mg(NO3)/L

20/02/13
34
15/05/13
28
18/06/13
21
14/10/13
0.5
Limite de quantif.
18/12/13
26
19/02/14
24
14/05/14
17
19/06/14
4
20/08/14
8.9
06/10/14
0.5
Limite de quantif.
09/12/14
39
11/02/15
42
12/05/15
31
16/06/15
69
18/08/15
0.5
Limite de quantif.
14/10/15
18
16/12/15
22
16/02/16
31
17/05/16
15
22/06/16
12
14/12/16
1.1
15/01/18
77
19/02/18
47
12/03/18
46
16/04/18
34
22/05/18
20
18/06/18
30
19/07/18
4.3
15/10/18
0.5
Limite de quantif.
19/11/18
23
17/12/18
73