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Hydrocarbon Site Remediation
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Soil & Groundwater Remediation

Hydrocarbon Site Remediation

Environmental remediation of hydrocarbon-contaminated sites in Nkeleoken-Alode, Eleme Local Government Area, Ogoniland, Rivers State. The project rehabilitated degraded land through soil and groundwater remediation while promoting long-term ecosystem recovery and environmental sustainability.

Client

Hydrocarbon Pollution Remediation Project (HYPREP)

Location

Nkeleoken-Alode, Eleme LGA, Ogoniland, Rivers State

Status

Completed
Soil & Groundwater RemediationEnvironmental Site CharacterizationEnvironmental MonitoringSite RestorationQuality Assurance

Project Overview

Hydrocarbon Site Remediation

Environmental remediation of hydrocarbon-contaminated sites in Nkeleoken-Alode, Eleme Local Government Area, Ogoniland, Rivers State. The project rehabilitated degraded land through soil and groundwater remediation while promoting long-term ecosystem recovery and environmental sustainability.

Project Objectives

Restore contaminated soil and groundwater.

Reduce environmental risks.

Support long-term ecosystem recovery.

Scope of Work

Soil remediation
Groundwater remediation
Environmental monitoring
Quality control
Site restoration
Post-remediation rehabilitation
Treatment of approximately 83,500m³ of contaminated soil

Methodology

Remediation by Enhanced Natural Attenuation (RENA) using Nutroil NP-5 Soil Nutrients.

Recovery of liquid hydrocarbon waste using oil containment booms for containment and removal of free-phase contaminants.

Challenges

Managing varying contamination levels.

Complex site conditions.

Heavy rainfall leading to flooding and difficult equipment deployment.

Maintaining safe and compliant field operations.

Achievements

Successfully completed remediation of the hydrocarbon-impacted site.

Completed landscaping and full site restoration.

Site inspected and approved by the National Oil Spill Detection and Response Agency (NOSDRA) for agricultural use.

Land returned to the host community for sustainable farming and livelihood restoration.

Project Gallery

Project Highlights

A selection of images from this project.

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