Da se omogoči potrebno prilagajanje dogovorov o nadzoru snovi s seznama, pristojni organi v vsaki državi članici vsako leto sporočijo Komisiji vse podatke o izvajanju nadzornih ukrepov iz te direktive, zlasti v zvezi s snovmi, ki se uporabljajo za nedovoljeno proizvodnjo drog ali psihotropnih snovi, ter načini odtoka in nedovoljene proizvodnje.
To permit any necessary adjustments to the arrangements for monitoring scheduled substances, the competent authorities in each Member State shall each year communicate to the Commission all relevant information on the implementation of the monitoring measures laid down in this Directive, in particular as regards substances used for the illicit manufacture of narcotic drugs or psychotropic substances and methods of diversion and illicit manufacture.