ST GEORGES A ST GEORGES DE NOISNE, paramètre Nitrates mg(NO3)/L

08/02/17
27
05/04/17
19
12/06/17
11
14/08/17
8
24/10/17
3
06/12/17
6
30/01/19
16.9
27/02/19
27.6
22/03/19
22.8
24/04/19
8.4
24/05/19
12.5
28/06/19
10.8
29/07/19
3.2
30/09/19
4.1
30/10/19
31.4
27/11/19
12.9
26/12/19
16.9
29/01/20
13.7
26/02/20
16.8
27/03/20
20.7
29/04/20
12.6
27/05/20
17.5
26/06/20
26.9
31/07/20
15.2
28/08/20
11.5
25/09/20
8
28/10/20
27
23/11/20
22.2
28/12/20
12.8
27/01/21
22.4
24/02/21
19.1
31/03/21
16.7
28/04/21
11.5
28/05/21
12.5
30/06/21
24.8
29/07/21
13.8
30/08/21
3.8
27/10/21
3.9
25/11/21
9.1
27/12/21
14.9
24/01/22
22.8
25/02/22
16.8
28/03/22
17.1
28/04/22
15.5
30/05/22
11.2
28/06/22
11.8
31/10/22
3.6
30/11/22
33.7
28/12/22
26.4
30/01/23
26.4
27/02/23
22.7
28/03/23
16
24/04/23
18.7
31/05/23
11.5
26/06/23
7.5
24/07/23
10.2
28/08/23
8.1
27/09/23
18.9
24/10/23
31.3
27/11/23
16
27/12/23
18.7