Abstract This guidance document is intended to assist the applicant in the preparation and the presentation of an application, as foreseen in Article 7.6 of Regulation (EC) No 1831/2003, for the authorisation of additives used in animal nutrition. It specifically covers the assessment of the safety for the environment. Draft endorsed by the FEEDAP Panel 2 October 2018 Submitted for public consultation 8 October 2018 End of public consultation 19 November 2018 Adoption by the FEEDAP Panel 27 February 2019 Implementation date 1 September 2019