This report is an Environmental Impact Assessment for the Caval Ridge Coal Mine Project in Queensland, Australia. It covers the project justification, sustainability, and air quality management. The project is being carried out by BHP Billiton Mitsubishi Alliance Coal Operation Pty Ltd (BMA) and will involve the construction of an open cut coal mine, the railing of the coal to terminals, spoil dump construction, and construction of a water management system. The project will also involve haul road construction, construction of power supply, rail spur construction, and construction of a mine industrial area. The report analyzes the potential environmental issues due to the project and focuses on public views in the planning process. The report also highlights the socio-economic benefits and costs of the project.