R SEVRE NANTAISE à LE LONGERON-BARRAGE DES RIVIÈRES, paramètre Simazine µg/L

01/04/10
0.02
25/05/10
0.02
03/06/10
0.02
29/06/10
0.02
26/07/10
0.02
24/11/10
0.02
20/12/10
0.02
11/01/11
0.02
14/02/11
0.02
15/03/11
0.01
05/04/11
0.01
12/04/11
0.01
10/05/11
0.01
26/05/11
0.01
07/06/11
0.01
20/06/11
0.01
30/06/11
0.01
12/07/11
0.01
27/07/11
0.01
09/08/11
0.01
19/09/11
0.01
11/10/11
0.01
15/11/11
0.01
29/11/11
0.01
13/12/11
0.01
22/12/11
0.01
22/01/13
0.01
19/02/13
0.01
19/03/13
0.01
17/04/13
0.01
28/05/13
0.01
18/06/13
0.01
16/07/13
0.01
21/08/13
0.01
16/09/13
0.01
22/10/13
0.01
19/11/13
0.01
17/12/13
0.01
22/01/15
0.01
17/02/15
0.01
17/03/15
0.01
22/04/15
0.01
20/05/15
0.01
16/06/15
0.01
28/07/15
0.01
18/08/15
0.01
22/09/15
0.01
20/10/15
0.01
23/11/15
0.01
15/12/15
0.01
18/01/17
0.01
22/02/17
0.01
22/03/17
0.01
19/04/17
0.01
17/05/17
0.01
21/06/17
0.01
19/07/17
0.01
23/08/17
0.01
20/09/17
0.01
18/10/17
0.01
22/11/17
0.01
20/12/17
0.024