It asks the Commission to ascertain whether these additional substances should not also be classified as "priority hazardous substances" and to make a proposal to Parliament for their final classification not later than 12 months after the directive enters into force.
Eiropas Komisija ierosina ierobežotas pārbaudes — tās jāveic virszemes ūdeņiem, taču ne dzīvajiem organismiem (biotām) un nogulsnējumiem.