PETITE MAINE à SAINT-GEORGES-DE-MONTAIGU, paramètre Glyphosate µg/L

13/03/08
0.181
09/04/08
0.197
14/05/08
0.27
09/06/08
0.165
25/08/08
0.25
18/09/08
0.15
11/12/08
0.1
23/03/09
0.17
28/04/09
0.42
28/05/09
0.37
25/06/09
0.11
25/08/09
0.033
Limite de quantif.
28/09/09
0.11
15/12/09
0.033
Limite de quantif.
22/03/10
0.21
21/04/10
0.033
Limite de quantif.
11/05/10
0.53
22/06/10
0.27
09/08/10
0.033
Limite de quantif.
08/09/10
0.25
07/12/10
0.46
23/03/11
0.16
19/04/11
0.1
10/05/11
0.71
08/06/11
1.1
24/08/11
1.4
19/09/11
0.54
19/12/11
0.033
Limite de quantif.
22/03/12
0.033
Limite de quantif.
24/04/12
0.23
21/05/12
0.12
14/06/12
0.033
Limite de quantif.
21/08/12
0.033
Limite de quantif.
20/09/12
0.033
Limite de quantif.
20/12/12
0.033
Limite de quantif.
21/03/13
0.13
15/04/13
0.1
Limite de quantif.
15/05/13
0.2
19/09/13
0.34
18/12/13
0.1
Limite de quantif.
12/03/14
0.1
Limite de quantif.
16/04/14
0.1
Limite de quantif.
14/05/14
0.1
Limite de quantif.
19/06/14
0.16
20/08/14
0.12
16/09/14
0.1
Limite de quantif.
09/12/14
0.1
Limite de quantif.
11/03/15
0.1
Limite de quantif.
15/04/15
0.1
Limite de quantif.
12/05/15
0.1
Limite de quantif.
16/06/15
0.8
18/08/15
0.29
17/09/15
0.27
16/12/15
0.15
10/03/16
0.09
11/04/16
0.17
17/05/16
0.21
22/06/16
0.18
23/06/16
0.16
05/07/16
0.2
25/08/16
0.13
20/09/16
0.098
05/10/16
0.07
15/11/16
0.12
02/12/16
0.21
14/12/16
0.24
07/03/17
0.064
05/04/17
0.084
10/05/17
0.27
07/06/17
0.47
02/08/17
0.098
06/09/17
0.085
14/12/17
0.13
12/03/18
0.05
Seuil de détection
16/04/18
0.05
22/05/18
0.12
18/06/18
0.14
07/08/18
0.11
10/09/18
0.11
17/12/18
0.078
24/04/19
0.12
28/05/19
0.23
25/06/19
0.21
18/07/19
0.09
30/10/19
0.08
25/11/19
0.08
27/12/19
0.03