The
Directive controls the maximum levels of heavy metals such as arsenic, specific pesticides and botanical impurities.
Member states were to implement the Directive into national law by mid 2010, but Spain has failed to do so.
The European Commission last week once again called upon Madrid to follow suit after sending out several warnings in 2010.
If the Brussels authorities do not receive a satisfactory reply within two months it can sue Spain at the European Court of Justice.