THOUARET à LUZAY, paramètre Nitrates mg(NO3)/L

23/04/13
15
03/06/13
13.4
13/08/13
9.8
08/10/13
5.8
18/12/13
20
20/02/14
15
10/04/14
11
06/06/14
13
05/08/14
11
23/10/14
2.3
19/12/14
10
18/02/15
14
24/04/15
3.5
12/06/15
3.7
26/08/15
0.5
Limite de quantif.
23/10/15
5.4
21/12/15
15
02/02/16
17.3
12/04/16
11.2
17/06/16
6.5
11/08/16
2.1
11/10/16
1.2
15/12/16
4.8
03/02/17
7.4
10/04/17
16.6
08/06/17
3.1
05/10/17
0.8
11/12/17
1
10/01/18
39
23/02/18
28
05/03/18
22
24/04/18
14
24/05/18
8.1
25/06/18
17
02/07/18
16
06/08/18
13
04/09/18
7.7
04/10/18
4.6
06/11/18
4
03/12/18
22
18/02/19
25
17/04/19
8.9
26/06/19
3.5
13/08/19
0.5
Limite de quantif.
21/10/19
3.6
18/12/19
21
15/01/20
18
21/02/20
14
10/03/20
12
23/04/20
80
25/05/20
9.3
18/06/20
3.9
15/07/20
5
17/08/20
0.5
Limite de quantif.
10/09/20
0.8
28/10/20
3.4
12/11/20
19
11/12/20
17
18/01/21
23
22/02/21
18
26/03/21
11
19/04/21
7.7
21/05/21
3
15/06/21
4
08/07/21
4.2
23/08/21
1
23/09/21
0.5
Limite de quantif.
15/10/21
1.8
09/11/21
1.9
14/12/21
3
16/02/22
14
19/04/22
4.8
15/06/22
0.78
20/10/22
0.5
Limite de quantif.
16/11/22
0.5
Limite de quantif.
21/12/22
11
16/01/23
26
08/02/23
29
14/03/23
16
21/04/23
8.8
17/05/23
8.4
21/06/23
3.1
24/07/23
1.1
22/08/23
0.5
Limite de quantif.
13/09/23
0.65
23/10/23
1