Water resource assesment, feasibility study ,detail design in afar & somali region of Ethiopia

Details

Client

Ministry of Agriculture DRSLP/KfW-SDR Jemal Aliye, DRSLP-SDR Projects Tele:-251116676944

Project Name

Water resource assesment, feasibility study ,detail design, bid document preparation ,construction supervision & contract administration for multipurpose water infrastructure in afar & somali region of ethiopia

Country or region

Ethiopia, Afar & Somali RS

Dates (start-end)

Feb-25-2020 up to May-2021 [8M Study + 6M Drill.Sup]

Services Provided

Baseline Study 

  • Existing Situation Assessment & Analysis 
  • Socio-Economy & Financial Analysis
  • Population & demand Projection

Source Identification 

  • Geophysics, Hydrogeology, Hydrology, Geology, 
  • Climate, Hydrology & Water Resource

Water Supply System Design 

  • Feasibility Study and Preliminary Design  
  • Detail Design of Water Supply System  
  • Design of Transmission & Rising Mains
  • Design of Electro-Mechanical System
  • Preparation of Bill of Quantities & Specifications 
  • Preparation of Bidding Document
  • Environmental & Social Impact Assessment

Overview

The project is implemented in Afar and Somali Regions Woredas; three in Afar (Elidar, Afambo and Asayita) and one in Somali Region (Aysha). The project is mainly implemented in 16 kebeles bordering Djibouti to strengthen the production systems of the pastoralists and Agro-Pastoralists, to increase their income and diversify their livelihoods thus contributing to enhance the drought resilience of communities in selected cross-border regions in the arid and semi-arid lands (ASALs). 

The program is financed by the Federal Ministry for Economic Cooperation and Development (BMZ) of German Government through KfW,  as part of the Intergovernmental Authority on Development (IGAD) grant funds for a Regional Fund for Strengthening Drought Resilience[SDR], while IGAD is responsible for the overall strategic regional coordination of the drought resilience initiative, the implementation is through the Drought Resilience and Sustainable Livelihood Program (DRSLP) of the Ethiopian Ministry of Agriculture.

Ministry of Agriculture (MoA) awarded the project Blue Matrix Consultancy (BMC) for  the consultancy services of Feasibility Study, Design and Preparation of Contract Documents and for Various Multipurpose Water Infrastructures and Supervision and Contract Administration of Drilling of Productive Water wells. 

The Project main feature is to identify appropriate water source in the most unlikely areas located in arid part of the nation; BMC study and investigation identified several type of sources applicable in the water scarce areas for multiple water use as tabulated below; where ground water investigation and headwork design for all source types is followed with water reticulation system, power source solar pumping systems.  

Woreda Kebele Population Demand/ MD[m3/d] Name & Types WSS
Aysaita Gehertu 3,593 326 Gehertu -BH Water Supply System
Handeg 10,706 1,842 Handug  BH Water supply system
Afambo Harisa 4,171 888 Lower Awash Reach River Side intake and Slow Sand Filter Treatment
Elidar Siyaru kebele-1 3,399 598 Eyuha Gravity Weir Dam MPWIS
Siyaru kebele-2 Siyaru  BH Water supply system
Adigno 5,700 974 Adigno Earth Fill Micro Dam MPWIS
Adigno Bure Area   BH Water supply system
Ayisha Adele 4,983 710.9 Shallow Well & Sand Dam Source
Anajog 5,191 817.2 Sub-Surface Dam Water Source
Dewele (Humbuli) 6,228 747.1 Sub-Surface Dam Water Source
Oumer Guluf 4,153 801.5 Armale Sand dam  water supply scheme

The overall project cost estimated is ETB 625,852,510[Euro 13,137,122.38], currently borehole source drilling bid process is ongoing. 

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