+Article 16 4a.

Article 16 4a.

When identifying river basin specific pollutants for which it could be necessary to set EQS at Union level, the Commission shall take into account the following criteria:

(a) 

the risk posed by the pollutants, including their hazard, their environmental concentrations and the concentration above which effects might be expected, as well as possible cumulative effects;

(b) 

the disparity between the national EQS set for river basin specific pollutants by different Member States and the degree to which such disparity is justifiable;

(c) 

the number of Member States already implementing EQS for the river basin specific pollutants under consideration.

1. Vue d’ensemble

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1.1 Références

1.2 Exigences identifiées

1.3 Normes associées

2. Exigences identifiées

Exigences

3. Normes associées

Normes