Commission Directive 2003/68/EC of 11 July 2003 amending Council Directive 91/414/EEC to include trifloxystrobin, carfentrazone-ethyl, mesotrione, fenamidone and isoxaflutole as active substances (Text with EEA relevance)

Commission Directive 2003/68/EC
of 11 July 2003
amending Council Directive 91/414/EEC to include trifloxystrobin, carfentrazone-ethyl, mesotrione, fenamidone and isoxaflutole as active substances
(Text with EEA relevance)
THE COMMISSION OF THE EUROPEAN COMMUNITIES
,
Having regard to the Treaty establishing the European Community,
Having regard to Council Directive 91/414/EEC of 15 July 1991 concerning the placing of plant protection products on the market(1), as last amended by Commission Directive 2003/39/EC(2), and in particular Article 6(1) thereof,
Whereas:
(1) In accordance with Article 6(2) of Directive 91/414/EEC the United Kingdom received on 28 January 1998 an application from Novartis Crop Protection UK Ltd for the inclusion of the active substance trifloxystrobin in Annex I to Directive 91/414/EEC. The substance was subsequently transferred to Bayer CropScience, which is now acting as the applicant. Commission Decision 1999/43/EC(3) confirmed that the dossier was "complete" in the sense that it could be considered as satisfying, in principle, the data and information requirements of Annexes II and III to Directive 91/414/EEC.
(2) France received an application under Article 6(2) of Directive 91/414/EEC on 14 February 1996 from FMC Europe NV (now FMC Chemical sprl) concerning carfentrazone-ethyl. This application was declared complete by Commission Decision 97/362/EC(4).
(3) The United Kingdom received an application under Article 6(2) of Directive 91/414/EEC on 23 April 1998 from Zeneca Agrochemicals UK (now Syngenta) concerning mesotrione. This application was declared complete by Commission Decision 1999/392/EC(5).
(4) France received an application under Article 6(2) of Directive 91/414/EEC on 15 September 1999 from Rhone Poulenc Agri SA (now Bayer CropScience) concerning fenamidone. This application was declared complete by Commission Decision 2000/251/EC(6).
(5) The Netherlands received an application under Article 6(2) of Directive 91/414/EEC on 6 March 1996 Rhône-Poulenc Agro (now Bayer CropScience) concerning isoxaflutole. This application was declared complete by Commission Decision 96/524/EC(7).
(6) For those active substances, the effects on human health and the environment have been assessed, in accordance with the provisions of Article 6(2) and (4) of Directive 91/414/EEC, for the uses proposed by the applicants. The nominated rapporteur Member States, submitted a draft assessment report concerning the substance to the Commission on 19 April 2000 (trifloxystrobin), 14 May 1998 (carfentrazone-ethyl), 17 December 1999 (mesotrione), 14 May 1998 (fenamidone) and 20 February 1997 (isoxaflutole).
(7) The draft assessment reports have been reviewed by the Member States and the Commission within the Standing Committee on the Food Chain and Animal Health. The review was finalised on 15 April 2003 in the format of the Commission review reports for mesotrione, trifloxystrobin, carfentrazone-ethyl, fenamidone and isoxaflutole.
(8) The review of trifloxystrobin and fenamidone did not reveal any open questions or concerns, which would have required a consultation of the Scientific Committee for Plants.
(9) For carfentrazone-ethyl the review and information were also submitted to the Scientific Committee for Plants for separate consultation. The Committee was asked to comment on the relevance for humans of the elevated levels of specific porphyrins detected in test animals. The Committee expressed the opinion(8) that the effects of the substance detected in test animals on porphyrin levels are relevant for humans but saw no evidence that humans are more sensitive to the effect than animals. In addition, the Scientific Committee noted that three unknown polar compounds were detected in a lysimeter. The notifier was therefore requested to comment on the relevance of these three compounds. Additional information was subsequently provided by the notifier and evaluated by the Committee. In its assessment of the new data the Committee concluded that those polar compounds will not cause an unacceptable ecotoxicological or toxicological risk.
(10) For mesotrione, the Scientific Committee was asked to comment on the suitability of the rat as an animal model for the extrapolation of the toxicological properties of mesotrione in humans and was invited to assess, whether the onset of adverse effects in target organs (in animal models as well as humans) can be linked to a certain threshold concentration of tyrosine in plasma. In its opinion(9), the Committee concluded that due to the similarities in tyrosine kinetics between mice and humans, the mouse can be considered a better animal model than the rat for human risk assessment purposes. The Committee further concluded that no signs or symptoms of adverse effects are to be expected in humans at plasma tyrosine levels below 800 to 1000 nmol/ml.
(11) For isoxaflutole the Scientific Committee was asked to comment on the toxicological and ecotoxicological effects of a degradation product of the active substance (RPA 203328); on statistical analyses of tumour incidence in the two-year rat study; and on the observation of developmental effects in laboratory animals. In its opinion(10), the Committee noted that the degradation product RPA 203328 under worst-case conditions might leach into groundwater with expected concentrations exceeding 0,1 ppb. The Committee identified no toxicological or ecotoxiclogical concern with regard to this degradation product. The Committee also identified no concern for humans related to possible carcinogenic or developmental effects.
In a second consultation on the same substances the Scientific Committee was asked to comment on the appropriate degradation kinetics to be assumed in model calculations of the leaching behaviour. The Committee found certain parameters used in the modelling were insufficiently justified and the half life time of degradation for the RPA 203328 metabolite may have been under-estimated(11).
The model calculations of the leaching behaviour of isoxaflutole and its degradation products were subsequently revised along the lines suggested by the Scientific Committee.
(12) It has appeared from the various examinations made that plant protection products containing the active substances concerned may be expected to satisfy, in general, the requirements laid down in Article 5(1)(a) and (b) and Article 5(3) of Directive 91/414/EEC, in particular with regard to the uses which were examined and detailed in the Commission review report. It is therefore appropriate to include mesotrione, trifloxystrobin, carfentrazone-ethyl, fenamidone and isoxaflutole in Annex I, in order to ensure that in all Member States the authorisations of plant protection products containing these active substance can be granted in accordance with the provisions of that Directive.
(13) After inclusion, Member States should be allowed a reasonable period to implement the provisions of Directive 91/414/EEC as regards plant protection products containing trifloxystrobin, carfentrazone-ethyl, mesotrione, fenamidone and isoxaflutole and in particular to review existing provisional authorisations and, by the end of this period at the latest, to transform those authorisations into full authorisations, to amend them or to withdraw them in accordance with the provisions of Directive 91/414/EEC.
(14) It is therefore appropriate to amend Directive 91/414/EEC accordingly.
(15) The measures provided for in this Directive are in accordance with the opinion of the Standing Committee on the Food Chain and Animal Health,