Provision of Environmental Studies and Services in SPDC Tender, Nigeria - 99076821

Procurement Summary

Country : Nigeria

Summary : Provision of Environmental Studies and Services in SPDC

Deadline : 31 Mar 2024

Other Information

Notice Type : Tender

TOT Ref.No.: 99076821

Document Ref. No. : ES/NCDMB/SPDC/ADV/UPD/280923

Competition : ICB

Financier : Self Financed

Purchaser Ownership : Public

Tender Value : Refer Document

Purchaser's Detail

Purchaser : SHELL PETROLEUM DEVELOPMENT COMPANY OF NIGERIA LIMITED
Plot 461, Constitution Avenue Central Business District Abuja Tel: +234 (0) 8070260165/ +234 (0) 8070260134
Nigeria
URL :https://www.shell.com.ng/

Tender Details

Tenders are invited for Provision of Environmental Studies and Services in Spdc

The scope of work includes PROVISION OF ENVIRONMENTAL STUDIES & SERVICES IN SPDC
The scope of work for the Provision of Environmental Studies & Services in SPDC includes the following:
• Environmental Studies (EIA, EER, PIA, ECM)
• Determine the baseline environmental conditions (biophysical, socio-economic and health status).
• Determine the extent, magnitude and concentration of pollutants from the proposed project.
• Determine the extent of impact of the proposed project on the environment.
• Identify socio-economic effects of the project on the communities including impacts on demographic change, natural and cultural resources/properties, livelihood, social infrastructures, and issues on Lifestyles/values, crime and disorder, capacity & quality of infrastructure, economic development and change as well as analysis of the opportunity cost to land take and chemical spills during project activities.
• Identify health hazards that may result from the different phases of the project during execution (including operation and decommissioning) and evaluation of local population exposure to these hazards.
• Develop cost effective integrated Environmental (Social and Health) Management Plan (EMP).
• Description of the existing action namely, installation/project, operations, oil/hazardous materials/waste spillage, waste generation/volume, characteristics of wastes, existing pollution control technology, disposal methods, etc.
• Qualitative and quantitative description of the already impacted environment (biophysical/biodiversity/social and health).
• Levels of significance for losses of environmental resources affected by the already existing Installations/projects or action. These environmental resources are the elements, features, conditions and areas valued by man that can be characterized as physiographic, biological (including bioaccumulation and chronic toxicity testing) cultural, aesthetic, etc.
• Modification/mitigation/ameliorating plans to process or systems to either eliminate or decrease adverse environmental impacts to the greatest extent possible.
• Effectiveness of the Environmental Management Plan developed before the project. Development of an EMP (post-EER) for the operations of the Assets.
• Acquisition of qualitative and quantitative data/information (biophysical/socio-economic/health) required for evaluating the impact of the executed project activity on the environment.
• Identification of sources, pathways and receptors of contaminants/pollutants (Conceptual Site Models).
• The use of Risk Based Corrective Action (RBCA) technique to determine the risk associated with the facility.
• Ecological/biophysical data including biodiversity.
• Development of appropriate plan for site restoration and remediation.
• Acquisition of qualitative and quantitative data/information (biophysical/socio-economic/health) required for evaluating the impact of the cleaned-up oil spill on the environment.
• Sludge and oily sand analysis before and after treatment
• Produced Sand, Formation water, Oily wastewater, Sanitary wastewater and Storm Water environmental compliance monitoring
• Drill, develop, label and secure monitoring boreholes for the assessment of contamination and periodic Vertical Electric Sounding (VES), screening, casing, cementing, production using Suma pump, logging, and copping to secure the borehole with a lack
• Reporting of ground water quality from established boreholes including its trend analysis.
• Evaluate Physiochemical/biological/microbiological characteristics of the environments Impacted by operational discharges.
• Conduct weekly environmental compliance monitoring for operational facilities as applicable such as gaseous point source emission, ambient air quality, produced sand, formation water, oily wastewater, Sanitary wastewaters, slam water monitoring, groundwater and aqueous effluent monitoring.
• Assess all environmental components as applicable eg air quality, soil, surface water, sediment, groundwater, fisheries, microbiology, health, socio-economic etc as required by regulation

Biological Monitoring
• Purchase and/or isolation of healthy and Juvenile forms of Biological Organisms for the Biological Monitoring Tests
• [Minimum Number = 10, 000 spp per trophic Level; Including acclimatization in the lab Trucking of Habitat/Natural Water for Study-Habitat water/ Natural Seawater Provision for entire Study (circo 242, 500 Litres/study)
• Synthesis of Artificial Sea Water
• Toxicity Testing (using Treated & Untreated Produced Water)
• Acute Toxicity Test-acute toxicity test using Microtox Model 500 for one trophic level: Bacteria (vibrio fischeri). The toxic unit EC50 of the effluent and wastewater.
• Acute Toxicity Test-0, 12, 24, 48, 72 & 96 hrs acute toxicity test using the Whole Effluent (WET) procedure for four trophic levels: Marine algae, Crustacea, Mollusc and Fish. The toxic units. (Tu) LC50, EC50 NOEC and LOEC
• Bio-magnification (molluscs, algae and bacteria)
• Bio-magnification: Fish Tissue analysis (Heavy metals and organics)
• Fish Tissue analysis (Observable effects)
• Bio-magnification: Crustaceans Tissue analysis (Heavy metals and organics),
• Bio-magnification: Mollusca Tissue analysis (Heavy metals and organics)
• Bio-magnification: Algal and Microbial analysis (Heavy metals and organics)
• Depuration: Crustacean
• Depuration: Molluscs
• Depuration: Fishes
• Depuration: Crustaceans Tissue analysis (Heavy metals and organics)
• Depuration: Molluscs Tissue analysis (Heavy metals and organics)
• Crustacean Tissue analysis (Observable effects)
• Algal Acute toxicity test.
Offshore Environmental Studies
• Produced Water (Untreated and Treated), Slop Tank waste and Reference Chemical Characterization
• Sea Water from the offshore environment, habital water of the organism and Sediments/Mud Rat Characterization
• Testing of Oil Dispersants
• Naturally Occurring Radioactive Materials (NORM) Survey
Biodiversity Studies
• Biodiversity and Ecosystem Services (BES) Assessment
• Validity Surveys of Critical Habitats/Sensitive Areas having overlaps with SPDC-JV assets and activities
• Adhoc Biodiversity Consultancy Services (comprises evolving BES issues arising from SPDC-JV-s assets, projects and activities including RAs, IAs, FLBs, etc., )


Date Added: March 19, 2024
Deadline: 31/03/2024
Category: Oil & Gas

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