Initial Environmental Examination SRI: Second Integrated Road
Total Page:16
File Type:pdf, Size:1020Kb
Initial Environmental Examination June 2017 SRI: Second Integrated Road Investment Program Eastern Province Prepared by Road Development Authority, Ministry of Higher Education and Highways for the Government of Sri Lanka and the Asian Development Bank. CURRENCY EQUIVALENTS (as of 30 May 2017) Currency unit – Sri Lanka Rupee (SLRl} SLR1.00 = $ 0.00655 $1.00 = Rs 152.63 ABBREVIATIONS ABC - Aggregate Base Course AC - Asphalt Concrete ADB - Asian Development Bank BIQ - Basic Information Questionnaire CBO - Community Based Organizations CEA - Central Environmental Authority CW - Carriage Way DCS - Department of Census and Statistics DoF - Department of Forest DOI - Department of Irrigation DSD - Divisional Secretary Divisions DWC - Department of Wildlife Conservation EC - Environmental Checklist EIA - Environmental Impact Assessment EMP - Environmental Management Plan EMoP - Environment Monitoring Plan EPL - Environmental Protection License ESDD - Environmental and Social Development Division ESU - Environment and Social Unit GDP - Gross Domestic Product GEF - Global Environment Facility GND - Grama Niladhari Divisions GoSL - Government of Sri Lanka GRC - Grievance Redress Committee GRM - Grievance Redress Mechanism GSMB - Geological Survey and Mines Bureau IEE - Initial Environmental Examination IEDs - Explosive Devices iRoad - Integrated Road Investment Program iRoad 2 - Second Integrated Road Investment Program LA - Local Authority LAA - Land Acquisition Act MC - Municipal Council NAAQS - National Ambient Air Quality Standards NBRO - National Building Research Organization NEA - National Environmental Act NP - Northern Province NWS&DB - National Water Supply and Drainage Board PIC - Project Implementation Consultant PIU - Project Implementation Unit PCPIU - Project Coordinating PIU PRDA - Provincial Road Development Authority PS - Pradeshiya Sabha RDA - Road Development Authority ROW - Right of Way SLLRDC - Sri Lanka Land Reclamation and Development Corporation SSEMAP - Site Specific Environmental Management Action Plans TOR - Terms of Reference TEEMP - Transport Emissions Evaluation Model for Projects UNEP - United Nations Environment Program UXO - Unexploded Ordnance This initial environmental examination is a document of the borrower. The views expressed herein do not necessarily represent those of ADB's Board of Directors, Management, or staff, and may be preliminary in nature. In preparing any country program or strategy, financing any project, or by making any designation of or reference to a particular territory or geographic area in this document, the Asian Development Bank does not intend to make any judgments as to the legal or other status of any territory or area. TABLE OF CONTENTS Executive Summary ............................................................................................................... i A. Introduction .............................................................................................................. i B. Methodology ........................................................................................................... ii C. Description of the Existing Environment ................................................................. iii D. Anticipated Environmental Impacts and Proposed Mitigation Measures .................. v E. Institutional Requirements, EMP and Grievance Redress Mechanism ................... vi F. Public Consultations and Information Disclosure .................................................. vii G. Conclusions and Recommendations ..................................................................... viii I. INTRODUCTION .................................................................................................... 1 A. Background............................................................................................................. 1 B. Objective of the proposed project ............................................................................ 2 C. Objective of the Initial Environment Examination (IEE) ........................................... 3 D. Approach and Methodology .................................................................................... 4 E. Proposed Schedule for the Implementation ............................................................ 5 II. DESCRIPTION OF THE PROJECT .................................................................................. 6 A. Location of the project ............................................................................................. 6 B. Need of the Project ................................................................................................. 6 C. Analysis of Alternative ............................................................................................. 7 D. Magnitude of the Operation ..................................................................................... 8 E. Requirement of Construction Material ................................................................... 10 III. LEGAL AND POLICY FRAMEWORK............................................................................. 11 A. Legal Framework .................................................................................................. 11 B. Policy Framework ................................................................................................. 17 IV. DESCRIPTION OF THE EXISTING ENVIRONMENT .................................................... 20 A. Physical Environment ........................................................................................... 20 B. Ecological Environment ........................................................................................ 36 C. Socio Economic Environment ............................................................................... 41 D. Religious, Cultural and Archeological Significance ................................................ 48 V. ANTICIPATED ENVIRONMENTAL IMPACTS AND PROPOSED MITIGATION MEASURES ........................................................................................................................................... 50 A. Pre-construction stage .......................................................................................... 50 B. Construction stage ................................................................................................ 51 C. Operation stage .................................................................................................... 58 D. Positive Impacts of the Project .............................................................................. 59 E. Climate Change Impacts and Risks ...................................................................... 60 VI. INSTITUTIONAL REQUIREMENTS, ENVIRONMENTAL MANAGEMENT PLAN AND GRIEVANCE REDRESS MECHANISM .............................................................................. 62 A. Institutional Arrangements .................................................................................... 62 B. Environmental Management Plan ......................................................................... 62 C. Grievance Redress Mechanism ............................................................................ 63 VII. PUBLIC CONSULTATIONS AND INFORMATION DISCLOSURE................................ 66 A. Public consultation ................................................................................................ 66 B. Information Disclosure .......................................................................................... 66 C. Consultation Findings ........................................................................................... 67 VIII. CONCLUSION AND RECOMENDATIONS .................................................................. 68 A. Conclusion ............................................................................................................ 68 B. Recommendations ................................................................................................ 69 LIST OF APPENDIXES APPENDIX I.1 ROAD LIST IN EACH DISTRICT ................................................................. 70 APPENDIX I.2 SAMPLE ENVIRONMENT CHECKLISTS ................................................. 109 APPENDIX II.1 MAPS OF RURAL AND NATIONAL ROADS ........................................... 135 APPENDIX II.2 TYPICAL CROSS SECTIONS.................................................................. 139 APPENDIX II.3 POTENTIAL SITES FOR MATERIAL EXTRACTION ............................... 140 APPENDIX IV.1 LETTER FROM FOREST DEPARTMENT .............................................. 142 APPENDIX VI.1 STANDARD ENVIRONMENT MANAGEMENT PLAN (RURAL AND NATIONAL ROADS) ......................................................................................................... 144 APPENDIX VI.2 SAMPLE OF AN ENVIRONMENT MONITORING CHECKLIST .............. 154 APPENDIX VI. 3 STANDARD ENVIRONMENT MONITORING PLAN (RURAL AND NATIONAL ROADS) ............................................................................................................................ 162 LIST OF TABLES Table 1: Summary of Engineer's Estimate - Eastern Province............................................. 10 Table 2: Applicable national laws and regulations for the investment program .................... 12 Table 3: Applicable approvals required for the investment program .................................... 15 Table 4: Agro Ecological Zones and Climatic Characteristics of Proposed Roads ............... 22 Table 5: Road Sections