FINAL WREP Sectional Replacement Project Georgian Pipeline Company AUGUST 2016
TABLE OF CONTENTS NON-TECHNICAL SUMMARY 1 INTRODUCTION 1-1 1.1 General 1-1 1.2 Background to the WREP 1-1 1.3 Rationale for WREP-SR Project 1-2 1.4 WREP Operator: GPC and BP Relationship 1-4 1.5 ESIA Process 1-4 1.6 Structure of this ESIA 1-6 1.7 Previous WREP EIA Addenda and Additional Studies 1-8 2 GLOSSARY AND ABBREVIATIONS 2-1 3 APPROACH AND METHODOLOGY 3-1 3.1 Introduction 3-1 3.2 ESIA Process 3-1 3.3 Stakeholder Consultation and Disclosure 3-3 3.4 Screening Phase 3-4 3.5 Scoping Phase 3-5 3.6 Project Development and Evaluation of Alternatives 3-6 3.7 Legislative Review 3-6 3.8 Establishing Baseline Information 3-6 3.9 Impact Assessment Methodology 3-7 3.10 Environmental and Social Hazard and Risk Assessment 3-39 3.11 Cumulative and Transboundary Impacts 3-40 3.12 ESIA Disclosure and Regulatory Approval Process 3-40 3.13 Management and Monitoring 3-41 3.14 Difficulties Encountered 3-42 4 PROJECT DEVELOPMENT AND EVALUATION OF ALTERNATIVES 4-1 4.1 Introduction 4-1 4.2 No-Development Option 4-1 4.3 Development Process 4-2 4.4 Design Options 4-2 4.5 De-oiling and Removal from Service of Redundant Pipeline 4-11 4.6 Access Roads 4-16 4.7 Base-Case Project Design 4-16 5 PROJECT DESCRIPTION 5-1 5.1 Project Rationale 5-1 5.2 Project Location and Footprint 5-2 5.3 Design Basis 5-8 5.4 Construction Activities 5-9 i
5.5 De-oiling and Removal from Service of Redundant Sections 5-26 5.6 Testing and Commissioning 5-29 5.7 Reinstatement and Erosion Control 5-31 5.8 Project Resources, Wastes and Emissions 5-34 5.9 Operational Control and Maintenance 5-41 6 POLICY, LEGAL AND ADMINISTRATIVE FRAMEWORK 6-1 6.1 Introduction 6-1 6.2 National Legislation 6-1 6.3 Pipeline Construction and Operating Agreement 6-2 6.4 Project Environmental Standards 6-19 7 ENVIRONMENTAL BASELINE 7-1 7.1 Introduction 7-1 7.2 Geology, Geomorphology and Geohazards 7-4 7.3 Soils and Ground Conditions 7-11 7.4 Landscape and Visual Receptors 7-18 7.5 Surface Water Resources 7-21 7.6 Groundwater 7-30 7.7 Ecology 7-36 7.8 Climate and Air Quality 7-57 7.9 Noise and Vibration 7-63 7.10 Cultural Heritage 7-64 7.11 Traffic 7-82 7.12 Key Sensitivities 7-84 8 SOCIO-ECONOMIC BASELINE 8-1 8.1 Introduction 8-1 8.2 National Context 8-2 8.3 PAC Socio-economic Characteristics 8-10 8.4 Sensitive Receptors in the Project Area 8-18 9 CONSULTATION PROCESS 9-1 9.1 Introduction 9-1 9.2 Previous and Existing Stakeholder Engagement 9-1 9.3 Public Consultation and Disclosure Plan 9-1 9.4 Stakeholder Identification 9-2 9.5 Consultations to Inform Scope of ESIA 9-6 9.6 Pre-disclosure Consultation Results 9-10 9.7 Consultation on Draft ESIA Report 9-13 9.8 Tracking Consultation Results 9-15 9.9 Post-ESIA Consultations and Stakeholder Engagement 9-16 10 ENVIRONMENTAL AND SOCIAL IMPACTS AND MITIGATION (PLANNED ACTIVITIES) 10-1 10.1 Introduction 10-1 10.2 Geology and Geomorphology 10-5 10.3 Soils and Ground Conditions 10-6 10.4 Landscape and Visual Impacts 10-15 ii
10.5 Surface Water Resources 10-18 10.6 Groundwater Resources 10-26 10.7 Ecology 10-31 10.8 Air Quality and Greenhouse Gas Emissions 10-46 10.9 Noise and Vibration 10-53 10.10 Cultural Heritage 10-60 10.11 Community Health, Safety and Security 10-67 10.12 Land Acquisition and Land-Based Livelihoods 10-75 10.13 Economy, Employment, Skills and Livelihoods 10-80 10.14 Infrastructure and Services 10-88 11 CUMULATIVE AND TRANSBOUNDARY IMPACTS 11-1 11.1 Introduction 11-1 11.2 Spatial and Temporal Boundaries 11-1 11.3 Projects Overview 11-2 11.4 Assessment of Potential Cumulative Impacts 11-4 11.5 Assessment of Potential In-Combination Impacts 11-8 11.6 Assessment of Transboundary Impacts 11-10 12 HAZARD ANALYSIS AND RISK ASSESSMENT (UNPLANNED EVENTS) 12-1 12.1 Introduction 12-1 12.2 De-oiling Risk Assessment 12-1 12.3 Potential Impacts of Oil Spills 12-12 12.4 Operational Controls 12-17 12.5 Residual Impacts 12-19 13 MANAGEMENT AND MONITORING 13-1 13.1 Introduction 13-1 13.2 Overview of AGT Region Operating Management System 13-1 13.3 Construction Phase Roles and Responsibilities 13-2 13.4 Construction-Phase ESMS 13-3 13.5 Operational Phase ESMS 13-10 13.6 Community Development Initiative (CDI) 13-10 14 OVERALL PROJECT ASSESSMENT 14-1 14.1 Introduction 14-1 14.2 Development of the ESIA 14-1 14.3 Issues Arising from the Environmental and Social Assessment 14-2 14.4 Project Assessment Statement 14-6 15 REFERENCES 15-1 16 CONTRIBUTORS 16-1 APPENDIX A: CONSTRAINTS MAPS APPENDIX B: IMPACT ASSESSMENT TABLES iii
APPENDIX C: PUBLIC CONSULTATION AND DISCLOSURE APPENDIX D: ENVIRONMENTAL MONITORING PLAN APPENDIX E: COMMITMENTS REGISTER APPENDIX F: PROJECT ENVIRONMENTAL STANDARDS iv