During the public exhibition of the Modification report, a total of 1,278 submissions were received by the DPIE. The Secretary of the DPIE provided copies of the submissions to Transport for NSW. This Response to submissions report and the Design amendment report, has been prepared to respond to these submissions. The Response to submissions report, together with the Design amendment report, has been provided to DPIE for review and assessment. As part of its assessment, DPIE will prepare an Environmental Assessment Report and recommendations that will be provided to the NSW Minister for Planning and Public Spaces for determination of the modification. This Response to submissions report has the following structure: • Part A Introduction and overview of consultation and submissions received • Part B Response to stakeholder submissions • Part C Response to community submissions • Part D Revised environmental management measures, conditions of approval and conclusion • Appendix A Submitter identification number reference table.