Environmental and Social Impact Assessment (ESIA) for the Project Following the IFC Performance Standards on Environmental and Social Sustainability (IFC PS)
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REPORT Environmental and Social Impact Assessment Nouakchott Container Terminal Client: Arise Mauritania Reference: BF3959IBRP1905062219 Status: Final/01 Date: 07 May 2019 Project related HASKONINGDHV NEDERLAND B.V. George Hintzenweg 85 3068 AX ROTTERDAM Industry & Buildings Trade register number: 56515154 +31 88 348 90 00 T +31 10 209 44 26 F [email protected] E royalhaskoningdhv.com W Document title: Environmental and Social Impact Assessment Document short title: ESIA NCT Reference: BF3959IBRP1905062219 Status: 01/Final Date: 07 May 2019 Project name: ESIA Nouakchott Port Project number: BF3959 Author(s): Martine Leman Martine Leman, Audrey van Mastrigt, Drafted by: Stuart Lednor, Chris Adnitt, Henk Blok Checked by: Date / initials: Approved by: Date / initials: Classification Project related Disclaimer No part of these specifications/printed matter may be reproduced and/or published by print, photocopy, microfilm or by any other means, without the prior written permission of HaskoningDHV Nederland B.V.; nor may they be used, without such permission, for any purposes other than that for which they were produced. HaskoningDHV Nederland B.V. accepts no responsibility or liability for these specifications/printed matter to any party other than the persons by whom it was commissioned and as concluded under that Appointment. The integrated QHSE management system of HaskoningDHV Nederland B.V. has been certified in accordance with ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007. 07 May 2019 ESIA NCT BF3959IBRP1905062219 i Project related Table of Contents 1 Introduction 1 1.1 Background 1 1.2 Purpose of the ESIA 1 1.3 Report Structure 1 2 Project Policy and Regulatory Framework 3 2.1 Introduction 3 2.2 Mauritanian Legal and Administrative Framework 3 2.3 International Best Practice Standards and Guidelines 5 2.4 Compatibility of the IFC Performance Standards and Mauritanian Legal and Administrative Framework 8 2.5 Arise Corporate Policies 8 3 Project Description 11 3.1 Project Location 11 3.2 Project Justification 11 3.3 Project Components 14 3.4 Project Layout 17 3.5 Project Activities 20 3.6 Project Alternatives 22 4 Environmental and Social Baseline Conditions 25 4.1 Introduction 25 4.2 Air Quality and Climate 27 4.3 Noise and Vibration 28 4.4 Soil and Land Quality 28 4.5 Surface Hydrology, Groundwater and Water Quality 36 4.6 Coastal Geomorphology, Coastal Processes and Sediment Transport 36 4.7 Marine Water and Sediment Quality 44 4.8 Protected Area Designations 51 4.9 Terrestrial Ecology 53 4.10 Marine and Coastal Ecology 53 4.11 Ecosystem Services 61 4.12 Visual Amenities 62 4.13 Communities 62 4.14 Economics and Livelihood 63 07 May 2019 ESIA NCT BF3959IBRP1905062219 ii Project related 4.15 Infrastructure 68 4.16 Cultural Heritage 69 5 Stakeholder Engagement and Public Consultation 70 5.1 Stakeholder Identification and Analysis 70 5.2 Outcomes of Stakeholder Consultations 70 6 Impact Assessment and Mitigation Measures 72 6.1 Impact Assessment Methodology 72 6.2 Air Quality and Climate 76 6.3 Noise and Vibration 78 6.4 Soil and Groundwater Quality 79 6.5 Coastal Geomorphology, Coastal Processes and Sediment Transport 82 6.6 Marine Water and Sediment Quality 86 6.7 Protected Area Designations 89 6.8 Terrestrial Ecology 90 6.9 Marine and Coastal Ecology 90 6.10 Ecosystem Services 97 6.11 Visual Amenities 97 6.12 Community Health, Safety and Security 98 6.13 Economics and Livelihood 100 6.14 Cultural Heritage 103 6.15 Labour and Working Conditions 103 6.16 Cumulative Impacts 106 7 Environmental and Social Management Plan 109 7.1 Introduction 109 7.2 Organisation 110 7.3 Checking and Corrective Actions 114 7.4 Environmental and Social Management 115 8 References 117 Table of Tables Table 2-1: IFC Performance Standards and their Applicability to the Project 6 Table 3-1: Description of key project components 15 07 May 2019 ESIA NCT BF3959IBRP1905062219 iii Project related Table 4-1: Results of soil sample analysis along the route of the pipeline. The chemical analysis results are compared with the Dutch intervention values. The detection limit and the (corrected) Dutch intervention value is also shown for all parameters. 32 Table 4-2: Classification sediment according to Wenthworh Scale 42 Table 4-3 Results PSA analysis at each marine station. 43 Table 4-4 Action levels in mg.kg dry weight (ppm) for dredged material assessment defined by CEFAS 47 Table 4-5 List of interim marine sediment quality guidelines (ISQGs)/threshold effect levels (TELs), probable effect levels (PELs)(dry weights) and incidence (%) of adverse biological effects in concentration ranges defined by these values. 47 Table 4-6 Results chemical analysis sediment samples in mg kg-1 (as compared against Cefas action levels) 48 Table 4-7 Results analysis sediment PAH and PCBs (as compared against Canadian Guidelines) 48 Table 4-8 Results chemical analysis of bore hole samples in mg kg-1 (as compared against Cefas action levels) 49 Table 4-9 Results analysis sediment PAH and PCBs in µg/kgMS (as compared against Canadian Guidelines) 49 Table 4-10 Summary of water quality physical parameters 50 Table 4-11: Bird species recorded during both the scoping visit and the baseline study 56 Table 4-12: List of sea turtle species and their occurrence in Mauritania 57 Table 4-13: Results of photo and video analysis of epifauna at 14 stations according to the SACFOR scale. 61 Table 4-14: Shipping Operators, Container Handlers, Dockers Associations and number of employees 63 Table 4-15 Quantity of fishery products exported by type of product and by port in 2017-2018, NDB: Nouadhibou and NKC: Nouakchott (source: info received from Marine Specialist at EnviroConseil Mauritanie) 66 Table 4-16: Health facilities for Nouakchott-Sud and El Mina (Ministère de la santé, 2014) 68 Table 6-1: Overall Significance Criteria for Environmental Impacts 74 Table 6-2: Explanation of Terms Used for Likelihood of Occurrence 75 Table 7-1: Roles and Responsibilities 110 Table of Figures Figure 2-1: Mauritanian ESIA process 4 Figure 2-2: Arise Corporate Environmental Sustainability Policy 9 Figure 2-3: Arise Corporate Health and Safety Policy 10 Figure 3-1: Location of the Port Autonome de Nouakchott dit Port de l’Amitié (Google Map) 11 07 May 2019 ESIA NCT BF3959IBRP1905062219 iv Project related Figure 3-2: Base case container traffic forecasts for Nouakchott by 2040 (Royal HaskoningDHV, April 2019) 13 Figure 3-3: Base case hydrocarbon tankers traffic forecasts for Nouakchott by 2040 (Royal HaskoningDHV, April 2019) 13 Figure 3-4: Location of the key project components 17 Figure 3-5: The port of Nouakchott and its existing berths 18 Figure 3-6: Conceptual design for Phase 1 components (Drawing No. NCT-EPC-1000-SHEET-1, November 2018, Afcons) 18 Figure 3-7: Conceptual design for Phase 2 components (Drawing No. NCT-EPC-1001-SHEET-1, November 2018, Afcons) 18 Figure 3-8: Conceptual design (detail) for Phase 1 components (Drawing No. NCT-EPC-1000- SHEET-1, November 2018, Afcons) 19 Figure 3-9: Indicative Project execution schedule (Arise, March 2019) 20 Figure 3-10: Port and connected inland transport infrastructure in Mauritania and Senegal 22 Figure 3-11: Alternatives for the position of the new quay 23 Figure 4-1: Project Area of Influence 26 Figure 4-2: Annual mean temperature and rainfall for Nouakchott. Source: (CLIMATE- DATA.ORG, 2018) 27 Figure 4-3: Wind direction distribution (percentage) for Nouakchott, based on observations taken between October 2010 and January 2018 daily (Windfinder, 2018) 27 Figure 4-4: Location of sampling points along the pipeline route 30 Figure 4-5: Shoreline mobility during the period 1980-2018 (DHI, May 2019) 37 Figure 4-6 Map showing the schematic oceanic circulation pattern along the NW African Margin 38 Figure 4-7 Map Distribution of surface wind (left), sea surface temperature (middle) and near surface chlorophyll (right). From top to bottom: winter, spring, summer, autumn) 39 Figure 4-8 Wave roses in front of Nouakchott at -11 m LAT (bottom) for the period 2007 – 2016. 40 Figure 4-9: Bathymetry of the entire port basin and current access channel route Map Mesh (20m x 20m) based on results of Nouakchott Container Terminal Bathymetric Survey (Magma, 2019) 41 Figure 4-10: Bathymetric survey of disposal site A and B based on results of Nouakchott Container Terminal Bathymetric Survey (Magma, 2019) 42 Figure 4-11 Marine survey stations in relation to the access channel and disposal sites 45 Figure 4-12 Location of vibrocore samples MBH 1 and MBH 2 inside the port basin 49 Figure 4-13: Map indicating areas of sensitivity (pink), cold water coral (purple), and ocean upwelling (white/blue) in reference to Nouakchott (P NKTT) The area indicated with a blue dotted line indicates the National park Banc d’Arguin (Ministère des Pêches et de l’Économie Maritime, 2016) 52 07 May 2019 ESIA NCT BF3959IBRP1905062219 v Project related Figure 4-14: Pictures of benthic fauna communities taken during the marine survey showing presence of soft substrate habitat and hard substrate habitat with sponges and coral growth 54 Figure 4-15: Probable location of species and habitats along the Coast of Mauritania (IMROP, 2013) 55 Figure 4-16: Map showing the combined results of the benthic fauna analysis, PSA analysis in relation to the bathymetry for each marine survey station in the access channel and reference areas. 59 Figure 4-17: Map showing the combined results of the benthic fauna analysis, PSA analysis in relation to the bathymetry for each marine survey station in the potential disposal sites and reference areas. 60 Figure 4-18: Location of the different depots at the port of Nouakchott (Royal HaskoningDHV, April 2019) 64 Figure 4-19 : Marine security zone around the port (http://webapp.navionics.com) 67 Figure 5-1: April 2019 consultation meeting 70 Figure 6-1: 10 year shoreline evolution simulation: comparison of shoreline evolution for the project case (green line) and the present case (dashed black) – initial position 2019 (dashed red) 85 Figure 7-1: Arise Organisation Chart 110 Appendices 1.