Project Proponent Kemerton Silica Sand Pty Ltd Region South West Referred under EP Act s46 Industry sector Sand, rock, gravel and clay Last updated November 13, 2017 Current Status Decision on whether to assess has been published 2. Decision on whether to assess this proposal Chair's Determination s46 request for a change to environmental conditions (not subject to appeal): Public Notification Extract of determination Extension of Kemerton Silica Sand Dredge Mining (s46) (PDF, 146.08 KB) Preliminary Environmental Factors Flora and Vegetation Terrestrial Environmental Quality Terrestrial Fauna Hydrological Processes Inland Waters Environmental Quality Date published Monday, 13 November, 2017