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Operational Environmental Management Plan Facility from Practical Completion of Train (OEMP) Must Be Prepared

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Operational Environmental Management Plan Facility from Practical Completion of Train (OEMP) Must Be Prepared This document contains confidential information and is not to be disclosed to anythird parties without prior written permission from the CEO GLNG Operations Pty Ltd. UNCONTROLLED IF PRINTED Table of Contents 1 Introduction ..................................................................................................................... 9 1.1 Background .......................................................................................................... 9 1.2 Scope and Purpose of the OEMP ...................................................................... 10 1.2.1 Compliance with EPBC Referral No 2008/4057 Conditions .................... 13 1.2.2 Compliance with Environmental Authority EPPG00712213 .................... 14 1.3 Supporting Documentation ................................................................................. 16 1.4 Planning and Environmental Approvals .............................................................. 17 1.5 Environmental Policy .......................................................................................... 18 1.6 Roles and Responsibilities ................................................................................. 20 1.7 Emergencies, Incidents and Complaints ............................................................ 21 1.7.1 Federal ................................................................................................... 21 1.7.2 State ....................................................................................................... 21 1.8 Notifiable Activities ............................................................................................. 21 1.9 Training and Awareness (including the Environmental Code of Conduct) .......... 21 1.10 Auditing and Reporting ....................................................................................... 22 1.11 Review and Improvement ................................................................................... 23 2 Project Description ........................................................................................................ 24 2.1 Overview ............................................................................................................ 24 2.2 LNG Process Description ................................................................................... 24 2.3 Process Support Systems .................................................................................. 29 2.3.1 Flare/Vent System .................................................................................. 29 2.3.2 Refrigerant Storage System .................................................................... 29 2.3.3 Diesel Fuel Storage ................................................................................ 30 2.3.4 Water System ......................................................................................... 30 2.3.5 Turbine Inlet Air Chilling System ............................................................. 31 2.3.6 Nitrogen System ..................................................................................... 31 2.4 Power Generation and Distribution ..................................................................... 31 2.5 Firewater System ............................................................................................... 32 2.6 Stormwater Management ................................................................................... 33 2.7 Effluent Treatment.............................................................................................. 36 2.8 Control and Safeguarding Systems .................................................................... 40 2.9 Other Ancillary Features..................................................................................... 42 UNCONTROLLED IF PRINTED 2.9.1 Haul Road and Plant Roads ................................................................... 42 2.9.2 Materials Offloading Facility (MOF) ......................................................... 42 2.10 Facility Design Considerations ........................................................................... 42 2.10.1 General Design Philosophy .................................................................. 43 2.10.2 Emergency Response........................................................................... 44 2.11 Schedule 15 and Other Hazardous Chemicals ................................................... 44 3 Matters Of National Environmental Significance - Environmental Values ...................... 47 3.1 World Heritage Area and National Heritage Places ............................................ 48 3.1.1 Great Barrier Reef World Heritage Area and Great Barrier Reef Marine Park ........................................................................................................ 48 3.1.2 Curtis Island Environmental Management Precinct ................................. 50 3.1.3 Rodds Bay Dugong Protection Area ....................................................... 52 3.1.4 Capricorn Bunker Group ......................................................................... 54 3.2 Threatened and Migratory Species and Communities for the LNG Facility ......... 54 3.2.1 Birds ....................................................................................................... 54 3.2.2 Reptiles .................................................................................................. 59 3.2.3 Mammals ................................................................................................ 60 3.2.4 Plants ..................................................................................................... 64 3.3 Threatened Ecological Communities .................................................................. 67 4 Environmental Management and Mitigation Plans ......................................................... 69 4.1 Air Quality .......................................................................................................... 69 4.1.1 Description of Environmental Values ...................................................... 69 4.1.2 Potential Adverse or Beneficial Impacts .................................................. 70 4.1.3 Environmental Protection Commitments, Objectives and Control Strategies ............................................................................................... 75 4.2 Noise.................................................................................................................. 76 4.2.1 Environmental Values ............................................................................. 76 4.2.2 Potential Adverse or Beneficial Impacts .................................................. 80 4.2.3 Environmental Protection Commitments, Objectives and Control Strategies ............................................................................................... 81 4.3 Visual Impact and Light ...................................................................................... 82 4.3.1 Environmental Values ............................................................................. 82 4.3.2 Potential Adverse or Beneficial Impacts .................................................. 82 4.3.3 Environmental Protection Commitments, Objectives and Control Strategies ............................................................................................... 82 UNCONTROLLED IF PRINTED 4.4 Water ................................................................................................................. 83 4.4.1 Environmental Values ............................................................................. 84 4.4.2 Potential Adverse or Beneficial Impacts .................................................. 88 4.4.3 Environmental Protection Commitments, Objectives and Control Strategies ............................................................................................... 90 4.5 Land ................................................................................................................... 92 4.5.1 Description of Environmental Values ...................................................... 92 4.5.2 Potential Adverse or Beneficial Impacts .................................................. 96 4.5.3 Environmental Protection Commitments, Objectives and Control Strategies ............................................................................................... 96 4.6 Biodiversity ........................................................................................................ 97 4.6.1 Description of Environmental Values ...................................................... 97 4.6.2 Conservation Reserves......................................................................... 102 4.6.3 Potential Adverse or Beneficial Impacts ................................................ 102 4.6.4 Environmental Protection Commitments, Objectives and Control Strategies ............................................................................................. 102 5 Specific Management Programs ................................................................................. 104 5.1 Waste Management ......................................................................................... 104 5.1.1 Waste Types/Volumes .......................................................................... 104 5.1.2 Potential Adverse or Beneficial Impacts ................................................ 105 5.1.3 Environmental Protection Commitments, Objectives and Control Strategies ............................................................................................
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