OUIN à MAULEON, paramètre Nitrates mg(NO3)/L

21/02/13
28.4
24/04/13
23.8
24/06/13
14.9
23/08/13
1.3
23/10/13
11
12/12/13
31
19/02/14
20
11/04/14
15
11/06/14
15
06/08/14
11
15/10/14
16
23/12/14
6.5
19/02/15
25
01/04/15
18
15/06/15
17
20/08/15
6.6
26/10/15
21
22/12/15
27
18/02/16
27.2
26/04/16
22
22/06/16
17.4
05/07/16
14
16/08/16
2
09/09/16
0.6
19/10/16
16.6
15/11/16
5.1
12/12/16
16.7
09/01/17
18
09/02/17
33.2
30/03/17
29.2
24/04/17
23.4
12/05/17
13.7
26/06/17
0.7
17/07/17
0.5
Limite de quantif.
23/08/17
0.5
Limite de quantif.
18/09/17
5.9
23/10/17
0.5
Limite de quantif.
10/11/17
5
14/12/17
13
25/01/18
32
22/02/18
33
23/03/18
30
23/04/18
25
25/05/18
19
25/06/18
22
27/07/18
12
28/08/18
3.5
19/09/18
3
26/10/18
4.4
28/11/18
35
18/12/18
36
23/01/19
29.2
21/02/19
32
18/03/19
21.3
29/04/19
15
14/05/19
14.5
24/06/19
8.3
24/07/19
0.5
Limite de quantif.
30/08/19
1
24/09/19
6
29/10/19
15
15/11/19
41.8
30/12/19
43
29/01/20
23.7
26/02/20
22
19/03/20
24
28/04/20
19
20/05/20
18
18/06/20
11
10/07/20
6.3
24/08/20
2.1
07/09/20
1.7
27/10/20
14
24/11/20
29
21/12/20
27
27/01/21
38
23/02/21
25
26/03/21
22
28/04/21
15
19/05/21
9.4
21/06/21
8.5
28/07/21
5.9
17/08/21
51
24/09/21
1.4
20/10/21
8.1
23/11/21
9.2
22/12/21
24
26/01/22
34
23/02/22
22
24/03/22
20
13/04/22
15
23/05/22
5.8
17/06/22
4.6
27/07/22
0.5
Limite de quantif.
22/09/22
0.5
Limite de quantif.
24/10/22
2.3
29/11/22
12
16/12/22
20
16/01/23
26
10/02/23
38
23/03/23
17
27/04/23
21
04/05/23
18
22/05/23
15
25/05/23
16
22/06/23
11
27/06/23
0.61
18/07/23
1.3
28/08/23
3.5
27/09/23
4.9
28/09/23
5.3
30/10/23
32
22/11/23
26
22/12/23
28
30/04/24
14