Table 10.
Summary of the superior limit concentrations (μg/L) in organic substances, recommended or statutory in freshwater.
| Superficial Water | Drinking Water | |||
|---|---|---|---|---|
| WFD [2] AA-EQS | SEQ-Eaux [32] | Order in Council 2001-1220 [33] | SEQ Underground water | |
| Benzene | 10 | 0.5 | 1.0 | 0.5 |
| Chloroform | 2.5 | 1.2 | 100 | 5 |
| Atrazine | 0.6 | 0.02 | 0.1 | 0.05 |
| Isoproturon | 0.3 | 0.02 | 0.1 | 0.05 |
| Chlorfenvinphos | 0.1 | 0.0003 | 0.1 | 0.05 |
| Chlorpyrifos | 0.03 | 0.00005 | 0.1 | 0.05 |
| DDTpp’ | 0.01 | 0.0002 | 0.1 | 0.05 |
*
AA-EQS: Environmental quality standards expressed as an annual average value. SEQ-Eau : Système d’Evaluation de la Qualité de l’eau (Water Quality Evaluation System) developed by French Water Agencies.