Narrabri to North Star Phase 2 PIR Noise Mitigation Options Assessment Report

This report was prepared as a response to the NSW Planning Secretary’s request for a Preferred Infrastructure Report (PIR) with a section assessing noise mitigation options. It specifically addresses the following request: "Assess and prepare a report on the effectiveness and feasibility of potential noise mitigation measures including at-source barriers (including noise walls and wheel walls), at-property noise mitigation and other alternative options for residences in Moree bounded by the Gwydir Highway, Newell Highway, Oak Street and River Street."