LA SEVRE NANTAISE À LE LONGERON, paramètre Cumul pesticides (liste complète EPTBSN) . Uniquement les codes remarques 1( Domaine de validité) et 3 (> seuil de saturation). µg/L

22/01/13
0.17
19/02/13
0.04
19/03/13
0.15000000000000002
17/04/13
0.19999999999999998
28/05/13
0.31700000000000006
18/06/13
0.43000000000000005
16/07/13
0.34
21/08/13
0.30000000000000004
16/09/13
0.4400000000000001
22/10/13
1.5050000000000001
19/11/13
0.36
17/12/13
0.25
22/01/15
0.191
17/02/15
0.116
17/03/15
0.184
22/04/15
0.18
20/05/15
0.16999999999999998
16/06/15
0.402
28/07/15
0.27999999999999997
18/08/15
0.39
22/09/15
0.6600000000000001
20/10/15
0.274
23/11/15
0.6020000000000001
15/12/15
0.168
18/01/17
0.786
22/02/17
0.612
22/03/17
0.318
19/04/17
0.43700000000000006
17/05/17
0.515
21/06/17
0.712
19/07/17
0.691
23/08/17
0.801
20/09/17
0.673
18/10/17
0.252
22/11/17
0.49300000000000005
20/12/17
0.5930000000000002