OKOLAI OTONBARA ALFRED

Civil and Environmental Engineering Graduate | Sustainable Urban Drainage & Flood Mitigation Specialist
Lagos, NG.

About

Highly motivated Civil and Environmental Engineering graduate with a strong academic foundation and practical experience in sustainable urban drainage and flood mitigation. Proficient in GIS (QGIS), hydraulic modeling (EPA SWMM), and CAD software, demonstrated through significant project contributions and published research. Eager to apply analytical and technical skills to drive impactful engineering solutions in water resources and infrastructure development.

Work

Eretek Engineering Nigeria Ltd.
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Civil Engineering Intern

Yenagoa, Bayelsa State, Nigeria

Summary

Supported critical infrastructure projects, focusing on stormwater management and road network development, while ensuring quality and safety compliance.

Highlights

Supported the supervision of a 4km stormwater drainage and 2km road network project for NDPHC, ensuring adherence to design specifications and project timelines.

Conducted thorough reviews of construction drawings, actively monitoring project progress and performing rigorous quality and safety checks to maintain high standards.

Fostered effective collaboration with project engineers and foremen, optimizing planning, material utilization, and contractor performance to drive project efficiency.

Koe Procurement and Services Ltd.
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Civil Engineering Intern

Yenagoa, Bayelsa State, Nigeria

Summary

Contributed to the successful delivery of a large-scale residential estate development project, gaining hands-on experience in construction supervision and quality control.

Highlights

Contributed to the successful delivery of a 40-unit, 5-bedroom one-storey duplex estate development project, ensuring quality construction and timely completion.

Provided critical assistance in site layout, reinforcement placement, and structural work, gaining hands-on experience in construction supervision and quality control.

Collaborated effectively with contractors, site engineers, and labor teams to uphold strict project timelines and quality benchmarks, facilitating efficient project execution.

Education

Bells University of Technology
Ota, Ogun State, Nigeria

BEng

Civil and Environmental Engineering

Publications

Analysis and Design of Sustainable Stormwater Management System in Ota, Ogun State, Nigeria.

Published by

Journal of Renewable Energy and Environment

Summary

Co-authored a research paper focusing on the analysis and design of sustainable stormwater management systems, contributing to advancements in environmental engineering practices.

Skills

CAD Software

AutoCAD, SketchUp, Tekla TEDS.

GIS Software

QGIS.

Hydraulic Software

EPA SWMM.

Engineering Principles

Stormwater Drainage, Flood Mitigation, Low Impact Development (LID), Hydrologic-Hydraulic Modeling, Sustainable Design, Construction Supervision, Quality Control, Site Layout.

Project Management

Project Planning, Timeline Management, Resource Collaboration, Progress Monitoring.

Data Analysis & Modeling

Data Interpretation, Scenario Simulation, Geospatial Analysis.

Projects

Leveraging GIS and SWMM With Low Impact Development Techniques To Improve Urban Drainage and Flood Mitigation: A Case Study of Opolo Housing Estate, Bayelsa State

Summary

Developed an innovative sustainable drainage retrofit strategy to address urban flooding, integrating advanced modeling and geospatial analysis for practical, impactful solutions.