MAUVES/LOIRE LA LOIRE, paramètre Nitrates mg(NO3)/L

05/01/21
28
12/01/21
26
19/01/21
24
26/01/21
25
02/02/21
24
09/02/21
18
16/02/21
20
23/02/21
24
02/03/21
22
09/03/21
22
16/03/21
22
23/03/21
19
30/03/21
16
06/04/21
16
13/04/21
17
20/04/21
15
27/04/21
15
04/05/21
14
11/05/21
12
18/05/21
11
25/05/21
9.1
01/06/21
8.8
08/06/21
9.8
15/06/21
7.1
22/06/21
10
29/06/21
11
06/07/21
11
13/07/21
9.1
20/07/21
9.1
27/07/21
7.4
03/08/21
8.9
10/08/21
11
17/08/21
8.9
24/08/21
9.2
31/08/21
8.9
07/09/21
9.7
14/09/21
11
21/09/21
11
28/09/21
12
05/10/21
13
12/10/21
12
19/10/21
13
26/10/21
14
02/11/21
12
09/11/21
11
16/11/21
12
23/11/21
13
30/11/21
13
07/12/21
16
14/12/21
17
21/12/21
16
28/12/21
18
04/01/22
13
11/01/22
19
18/01/22
17
25/01/22
19
22/02/22
17
01/03/22
15
08/03/22
15
15/03/22
16
22/03/22
15
29/03/22
14
05/04/22
14
12/04/22
13
19/04/22
9.8
26/04/22
10
03/05/22
10
10/05/22
10
17/05/22
8
24/05/22
9.2
31/05/22
8.3
07/06/22
8.7
14/06/22
5.3
21/06/22
5
28/06/22
6.2
05/07/22
8.7
12/07/22
4.2
19/07/22
3.5
26/07/22
2.8
02/08/22
2.2
03/08/22
2.2
16/08/22
2.7
23/08/22
3.4
30/08/22
2.9
06/09/22
3.8
13/09/22
4.1
20/09/22
4.4
27/09/22
5.2
04/10/22
7
11/10/22
8.8
18/10/22
9.6
25/10/22
9.8
04/11/22
9.5
08/11/22
9.9
15/11/22
11
22/11/22
11
29/11/22
12
06/12/22
14
13/12/22
14
20/12/22
15
27/12/22
21
03/01/23
24
10/01/23
23
17/01/23
24
24/01/23
25
31/01/23
23
07/02/23
23
14/02/23
23
21/02/23
22
28/02/23
21
07/03/23
19
14/03/23
18
21/03/23
16
28/03/23
16
04/04/23
15
11/04/23
13
18/04/23
15
25/04/23
13
02/05/23
13
09/05/23
11
16/05/23
12
23/05/23
9.9
30/05/23
9.8
06/06/23
8.5
13/06/23
8
20/06/23
7
27/06/23
6.5
04/07/23
7.3
11/07/23
5.8
18/07/23
3.6
25/07/23
2.7
01/08/23
3.3
08/08/23
5.2
14/08/23
5
22/08/23
4.7
29/08/23
4.8
05/09/23
4.9
12/09/23
4
19/09/23
4.7
26/09/23
5.5
03/10/23
5.5
10/10/23
5.3
17/10/23
6.3
24/10/23
7.4
31/10/23
14
07/11/23
19
14/11/23
18
21/11/23
18
28/11/23
17
05/12/23
18
12/12/23
19
19/12/23
17
26/12/23
19