Professional Summary
Eng. Getachew Welellaw Belayi is a Licensed Practicing Hydraulic Engineer, Senior WASH Engineer, and Water Supply and Sanitation Specialist based in Bahir Dar, Ethiopia. With more than 15 years of professional experience, he has built an impressive career in hydraulic infrastructure, urban and rural water supply, multi-village water systems, irrigation engineering, water treatment, construction supervision, project administration, and climate-resilient WASH service delivery. He holds an MSc in Hydraulic Engineering from Bahir Dar University and a BSc in Water Resources and Irrigation Engineering from Arba Minch University. His professional contribution is exceptional: he has participated in the full lifecycle of more than 24 water supply and irrigation projects, supported engineering design and cost estimation exceeding ETB 5.05 billion, and contributed to improved access to safe water for more than one million people across urban, rural, and remote communities. As Senior Design Manager and Practicing Hydraulic Engineer at Lihiket Design and Supervision Corporation, he serves as Engineer of Record for major water supply system designs, taking responsibility for technical safety, reliability, service performance, and long-term sustainability. His work covers major urban water supply systems, rural and multi-village schemes, water treatment plants, solar-hybrid pumping systems, irrigation infrastructure, and construction supervision under challenging field conditions. Eng. Getachew represents the strength of senior African hydraulic engineering. His work directly responds to Africa’s urgent water infrastructure needs: reliable water supply, safe drinking water, rural WASH access, pressure failure correction, water treatment, drought-resilient pumping, solar-powered service delivery, climate-resilient infrastructure, and strong public-health-oriented engineering. His experience with WaterCAD, WaterGEMS, EPANET, HEC-ResSim, AutoCAD Civil 3D, ArcGIS, FIDIC contracts, ESIA, BOQ preparation, stakeholder coordination, and community-led WASH models makes him a highly valuable expert for AquaLinked / Water for Africa Experts. His portfolio demonstrates not only technical capacity, but also leadership, responsibility, and social impact. From Debre Tabor and Kombolcha to Adiarkay, Wegedet, Zenbol Yechara, Kudiyu-Tumet, Beles Pump, Gilgel Abay, Sanja, Weji, and Sirinka, his engineering work has supported towns, rural communities, irrigation schemes, public institutions, NGOs, and regional water authorities. He is a proud example of Ethiopian water engineering serving African development, resilience, and human dignity.
Key Expertise
Major Projects and Contributions
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Senior Design Manager and Practicing Hydraulic Engineer – Lihiket Design and Supervision Corporation
Serves as licensed Engineer of Record for major water supply system designs, taking responsibility for technical safety, hydraulic reliability, long-term service performance, climate resilience, and practical implementation quality. -
Debre Tabor Town Water Supply System
Led senior design management for a major urban water supply project with an engineer’s estimate of approximately ETB 4.4 billion, targeting improved service coverage for more than 676,000 people and addressing chronic pressure and distribution failures in a major urban hub. -
Kombolcha Town Water Supply Network Modification
Contributed senior hydraulic design expertise to optimize an aging urban water supply network, applying hydraulic modelling to improve distribution efficiency, system reliability, and long-term operational performance. -
Adiarkay Town Water Treatment Plant Design
Designed specialized water treatment components, including filtration and disinfection units, to support safe drinking water delivery and strengthen public health protection in accordance with recognized water quality standards. -
Wegedet, Zenbol Yechara and Related Multi-Village Water Supply Systems
Engineered multi-village water supply systems integrating solar-hybrid pumping, reliable reticulation, climate-resilient service delivery, and drought-resilient design principles for underserved rural communities. -
Pharo Foundation Kudiyu-Tumet Multi-Village Water Supply Project
Served as technical lead for a Pharo Foundation-supported rural water supply assignment, adapting high-level engineering design to community-led sustainability and last-mile water access for remote communities. -
Large-Scale Irrigation Projects – Beles Pump and Gilgel Abay
Contributed to major irrigation engineering assignments supporting agricultural productivity, efficient water use, mechanized lifting systems, and the transition of rain-fed areas toward more reliable year-round food production. -
FIDIC Construction Supervision – Sanja, Weji and Sirinka Water Supply Schemes
Served as project administrator and construction supervisor on multiple water supply schemes, managing site inspections, contractor outputs, contract compliance, quality assurance, as-built verification, and handover integrity. -
Urban and Rural Water Supply Designs – Wogeda, Abderafi, Seladengay and Epar
Led and contributed to water supply design assignments for towns and rural communities, preparing hydraulic designs, engineering drawings, specifications, BOQs, and implementation-ready technical solutions. -
Water Treatment and Safe Water Access for Adarkay and Abderafi
Designed water treatment systems and supported safe water infrastructure planning to improve drinking water quality, public health outcomes, and service reliability for urban and rural communities. -
Project Administration and Construction Supervision for Eight Water Infrastructure Projects
Acted as Employer’s Representative and construction supervisor across eight projects, ensuring contract compliance, design alignment, quality delivery, coordination with contractors, and response to community needs in challenging field environments. -
Reservoir Operation Analysis for Ribb Reservoir, Blue Nile Basin
Completed MSc research on reservoir operation analysis for Ribb Reservoir in the Blue Nile Basin and contributed to the related Elsevier publication in Extreme Hydrology and Climate Variability. -
Climate-Resilient Solar-Hybrid Water Pumping and Smart Water-Energy Nexus
Supports the transition of conventional and semi-functional pumping schemes toward sustainable solar-hybrid systems, linking water security, energy efficiency, climate resilience, reduced operating costs, and long-term service reliability. -
Community-Led WASH and Sustainable Service Delivery
Works with regional water bureaus, field teams, local government offices, contractors, NGOs, and communities to ensure WASH infrastructure is technically sound, socially accepted, context-appropriate, and sustainable. -
Engineering Cost Estimation, BOQ Preparation and Technical Documentation
Prepared and reviewed engineering drawings, technical specifications, BOQs, cost estimates, and implementation documents for major water supply, irrigation, treatment, and rural WASH infrastructure projects. -
WaterCAD, WaterGEMS and EPANET Hydraulic Modelling for Real Service Problems
Applied hydraulic modelling tools to solve practical water supply problems, including pressure failure, inefficient distribution, inconsistent service, pump-system performance, and network optimization challenges.