RAU DES GODINIERES à CHALLANS, paramètre Metolachlor ESA µg/L

20/04/18
0.301
23/05/18
0.383
22/06/18
0.01
Limite de quantif.
25/07/18
0.016
25/10/18
0.01
Limite de quantif.
27/11/18
0.331
17/12/18
0.675
19/04/19
0.442
22/05/19
0.392
03/07/19
0.048
29/07/19
0.184
23/10/19
0.031
28/11/19
0.167
18/05/20
0.219
17/06/20
0.204
09/07/20
0.245
19/10/20
0.146
12/11/20
0.084
03/12/20
0.22
04/04/22
0.387
03/05/22
0.12
02/06/22
0.075
07/07/22
0.007
09/11/22
0.044