Rwanda

CONTRACT FOR HIRING A CONSULTANCY FIRM FOR REVIEW DESIGN STUDY FOR CYOHOHA HILLSIDE AND MARSHLAND

Country: Rwanda
Client: Rwanda Agriculture and Animal Resources Development Board (RAB) - Commercialization and De Risking for Agricultural Transformation (CDAT) Project
Year: 2024 - On Going
Funding: World Bank
Contract Value: 656,790.00 € (~717,647.00USD)

CONTRACT FOR HIRING A CONSULTANCY FIRM FOR REVIEW DESIGN STUDY FOR CYOHOHA HILLSIDE AND MARSHLAND

Country: Rwanda
Client: Rwanda Agriculture and Animal Resources Development Board (RAB) - Commercialization and De Risking for Agricultural Transformation (CDAT) Project
Year: 2024 - On Going
Funding: World Bank
Contract Value: 656,790.00 € (~717,647.00USD)

The main objective of this assignment is to undertake the design review and modifications to the existing study of Cyohoha North Hillside & Marshland Irrigation and Drainage Project to irrigate at least 3,000 ha net from the 5,000 ha gross area along the south side of the valley between Akanyaru River and the upstream end of Cyohoha Lake, not exceeding 50m in elevation above the lake. Based on this, prepare the detail design and tender documents for construction works of the modified irrigation system and infrastructures.
The Cyohoha North Irrigation and Drainage Project has a total gross command area of 3,400ha, sub divided in four Blocks, for which feasibility and detail design studies were prepared. The project work is constituted by the key salient features as follows:

  • Each block has 2 pump stations pumping to reservoirs located at an upper and a lower zone.
  • A total of 3,400ha of irrigation systems consisting of 40% sprinkler irrigation (for high-pressure zones) and 60% pipe-flow hydrants (for hose or drip irrigation in low-pressure zones);
  • A long regulating weir structure has been proposed across the Akanyaru River valley floor just downstream of the confluence with Murago Marsh, to increase and control the level of water in the river and provide water in lake Cyohoha

DAM AND IRRIGATION SITES FINAL DESIGN OF 4 SITES FOR LAND HUSBANDRY WATER HARVESTING AND HILLSIDES IRRIGATION (LWH) PROJECT (RWANDA)

Country: Rwanda

DAM AND IRRIGATION SITES FINAL DESIGN OF 4 SITES FOR LAND HUSBANDRY WATER HARVESTING AND HILLSIDES IRRIGATION (LWH) PROJECT (RWANDA)

Country: Rwanda

The main project’s component was the detail feasibility study of the dams and supplemental irrigation infrastructure necessary for hillside irrigation at four sites (Nyanza-23 Karongi-12, Karongi-13 and Gatsibo-8). For each dam and irrigation sites, the study included review of existing designs and studies, field visits and geotechnical investigations, detailed design of dams and irrigation networks, preparation of tender documents, design workshops with the Service and the Panel of Experts and dam safety calculations

The four (4) schemes had the following characteristics:

The Nyanza 23 scheme the study concerned a total area of 450ha corresponding to an annual irrigation water demand of 1.3 million cubic meters and included the design of a clay core earth fill dam of 19m height with a total embankment volume of 77,500m3, the reservoir capacity was 1.82 MM3.
The Karongi-12 scheme the study concerned a total area of 255ha corresponding to an annual irrigation water demand of 0.65 million cubic meters and included the design of a clay core homogenous dam of 22.5m height with a total embankment volume of 118,850m3, the reservoir capacity was 0.68 MM3.
The Karongi-13, scheme the study concerned a total area of 304ha corresponding to an annual irrigation water demand of 1.07 million cubic meters and included the design of a clay core homogenous dam of 22.5m height with a total embankment volume of 208,000m3 the reservoir capacity was 1.17 MM3.
The Gatsibo-8 scheme the study concerned a total area of 90ha irrigation and included the design of a clay core earthfill dam of 17.0m height with a total embankment volume of 172,410m3, the reservoir capacity was 0.6 MM3.
Z&A was involved with the detailed design of the irrigation networks in all sites with a total area of 1099 ha, the geological investigations and the full hydro geological assessment of the four dam site areas.

Water transmission and distribution networks designed for this project consisted of: (a) 32,000 m HDPE DN500 water pipes for Karongi-12 area, (b) 48,000 m HDPE DN630 water pipes for Karongi-13 area and (c) 21,000 m HDPE DN450 water pipes for Nyanza-23 area.

Recruitment of the project management consultant (pmc) for construction works of nyamukana irrigation project (900 ha) in nyanza and huye districts

Country: Rwanda
Client: Rwanda Agriculture and Animal Resources Development Board (RAB) / EXIM Bank of India
Year: 2020 - In progress
Funding: National Funding
Contract Value: 3,093,841.00 USD

Recruitment of the project management consultant (pmc) for construction works of nyamukana irrigation project (900 ha) in nyanza and huye districts

Country: Rwanda
Client: Rwanda Agriculture and Animal Resources Development Board (RAB) / EXIM Bank of India
Year: 2020 - In progress
Funding: National Funding
Contract Value: 3,093,841.00 USD

Project management consultant for mugesera multipurpose hillside irrigation project (3,500 ha gross) in ngoma district – eastern province project

Country: Rwanda
Client: Rwanda Agriculture and Animal Resources Development Board (RAB) / EXIM Bank of India
Year: 2020 - In progress
Funding: National Funding / EXIM Bank of India
Contract Value: 2,136,184.00 USD

Project management consultant for mugesera multipurpose hillside irrigation project (3,500 ha gross) in ngoma district – eastern province project

Country: Rwanda
Client: Rwanda Agriculture and Animal Resources Development Board (RAB) / EXIM Bank of India
Year: 2020 - In progress
Funding: National Funding / EXIM Bank of India
Contract Value: 2,136,184.00 USD

Feasibility study and detailed design for 11,000 ha – karangazi valley multipurpose hillside irrigation project in nyagatare district – eastern province

Country: Rwanda
Client: Rwanda Agriculture and Animal Development Board
Year: 2020 - In progress
Funding: -
Contract Value: -

Feasibility study and detailed design for 11,000 ha – karangazi valley multipurpose hillside irrigation project in nyagatare district – eastern province

Country: Rwanda
Client: Rwanda Agriculture and Animal Development Board
Year: 2020 - In progress
Funding: -
Contract Value: -

The main objective of the Karangazi Valley Multipurpose Irrigation Project is to increase agricultural and livestock production through provision of infrastructure for irrigation, livestock and domestic water supply by pumping water from Akagera River, which is the only source of sufficient water in the area. A gross area of 11,000 ha gross potential irrigable land and at least 65,000 cattle will be targeted for the supply of water.
The specific Contract objectives can be listed as follows:
• To make the Karangazi Valley Multipurpose Project ready for implementation • To provide RAB, within the scheduled time, with the Feasibility Study, Detailed Designs and Tender Documentation
• To provide the services in full compliance with the requirements of the Terms of Reference (ToR) and the overall requirements of the Project Contract.
• To ensure that the developed project will be: ➢ In accordance with the countries development objectives; ➢ Technically sound and the best of the alternatives; ➢ Attractive to the intended beneficiaries; ➢ Operationally and managerially workable; ➢ Economically and financially viable; and ➢ Sustainable and environmentally sound.

Improving and updating rwanda irrigation master plan

Country: Rwanda
Client: RWANDA AGRICULTURE AND ANIMAL RESOURCES DEVELOPMENT BOARD
Year: 2018 - 2020
Funding: National Funding
Contract Value: 738,208.00 USD

Improving and updating rwanda irrigation master plan

Country: Rwanda
Client: RWANDA AGRICULTURE AND ANIMAL RESOURCES DEVELOPMENT BOARD
Year: 2018 - 2020
Funding: National Funding
Contract Value: 738,208.00 USD

The assignment requires the update of Rwanda’s Irrigation Master Plan (IMP) and the identification of suitable land for irrigation purposes with the aim of supporting new investments. The updating will take into consideration the changing dynamics and the introduction of new irrigation technologies, the new land use covers and policies, the developing and altered national policy thrusts by incorporating the findings of the Water Resources Master Plan of 2013.Following the inception of the IMP (2010) several key issues have occurred concerning some of the data provided in IMP (2010), such as the current land use covers, the estimated irrigation potential, and the figures of it being in-consistent compared to the Water Resources Master Plan. The requirement to update the old IMP becomes impera-tive considering the inconsistency of the data provided in several reports and studies and the necessity to provide a comprehensive and harmonized framework for investments in irrigation development.Thus, the objective of the consultancy is to review, update and improve the 2010 Rwanda irrigation master plan and to prepare an associated investment framework to support investments in irrigation development. The plan will have to be technically feasible, environmentally and socially sustainable.

Feasibility study, detailed design & environmental & social impact assessment of a new muhazi dam

Country: Rwanda
Client: Rwanda Water & Forestry Authority (Rwanda for Growth Program)
Year: 2018 - 2019
Funding: Embassy of the Kingdom of the Netherlands in Kigali
Contract Value: 504,482.00 USD

Feasibility study, detailed design & environmental & social impact assessment of a new muhazi dam

Country: Rwanda
Client: Rwanda Water & Forestry Authority (Rwanda for Growth Program)
Year: 2018 - 2019
Funding: Embassy of the Kingdom of the Netherlands in Kigali
Contract Value: 504,482.00 USD

The assignment includes the Feasibility study and the Detailed Design for a new dam at the outlet of Muhazi Lake, as well as the respective environmental and social impact studies. The project is part of the IWRM Programme- Water for Growth Rwanda.

Prefeasibility study, feasibility study and detail design of multiple land husbandry, water harvesting and hillside irrigation sites for 3,500 ha in different parts of rwanda (lot 1)

Country: Rwanda
Client: Ministry of Agriculture & Animal Resources
Year: 2013 - 2016
Funding: International Development Association (IDA)
Contract Value: 1,052,110.00 € ( 1,367,744 US$)

Prefeasibility study, feasibility study and detail design of multiple land husbandry, water harvesting and hillside irrigation sites for 3,500 ha in different parts of rwanda (lot 1)

Country: Rwanda
Client: Ministry of Agriculture & Animal Resources
Year: 2013 - 2016
Funding: International Development Association (IDA)
Contract Value: 1,052,110.00 € ( 1,367,744 US$)

The overall objective of the study is to undertake a prefeasibility study covering the entire study area(19 sites) and to continue with feasibility studies and detailed designs of multiple land husbandry, dam and hillside irrigation schemes at selected sites with a total net area of 3,500 ha (total gross area of 4,200 ha). The sites will be located at different parts of Rwanda and the studies will be carried out in two parts.The study will aim to produce cost effective and socially acceptable designs. Maps and summary reports of potential sites that have already been identified by the Land Husbandry, Water Harvesting and Hillside Irrigation (LWH) Project will be made available to the Consultant. Lot 1 sites are located within the boundaries of the Eastern and Northern provinces of Rwanda.Finally a feasibility study of an HPP of 0.2 MW will prepared. The project is to be tendered.

Dam and irrigation sites final design of 4 sites for land husbandry water harvesting and hillsides irrigation (lwh) project

Country: Rwanda
Client: Ministry of Agriculture & Animal Resources
Year: 2011 - 2013
Funding: World Bank
Contract Value: 566,884.30 € (~736,950.00 $)

Dam and irrigation sites final design of 4 sites for land husbandry water harvesting and hillsides irrigation (lwh) project

Country: Rwanda
Client: Ministry of Agriculture & Animal Resources
Year: 2011 - 2013
Funding: World Bank
Contract Value: 566,884.30 € (~736,950.00 $)

The project’s team conducted feasibility studies and detail design for dams and irrigation infrastructures necessary for hillside irrigation at four sites of a total of 1099Ha. For each dam and irrigation sites, this study includes review of existing designs and studies, field visits and ground surveys, detailed design of dams and irrigation networks and preparation of tender documents. Several workshops were organised to built the capacity of client’s staff.