49. In addition to the general content prescribed by section 16, the supplemental information and documents required for an activity referred to in the first paragraph of section 48 are
(1) the certificate of authorization or attestation of exemption issued by the Minister pursuant to section 154 or 189 of the Act;
(2) the information and documents provided for in Titles II, III and IV of Part IV for the activity concerned.
An applicant need not provide information or a document previously provided for the impact assessment and review procedure, but must indicate where the information and documents can be found in the documents previously filed with the Minister.