Studies, Engineering Designs for Civil works and Dredging works, Report on formulation of National Dam Safety Unit, Preparation Tender documents.
The project is looking at rehabilitating nominated water supply dams and weirs of GWCL in Ghana to meet the water supply demand for year 2020. This is to be done through possibly dredging or heightening of the dam crests to retain more water. The appropriate method is to be determined after the detailed engineering study has been completed.
The above is a joint venture project being headed by Norconsult from Norway with Mott MacDonald UK and Watertech Ltd as associate consultants to the project. 2007

Description: Detailed Design and Supervision of Construction of Water Supply System Rehabilitation and Expansion. 2009

• The project was the rehabilitation and expansion of the Owabi and Barekese Water Treatment Plants and
• The Rehabilitation and Extension of the Transmission and Distribution Network of the Kumasi Water Supply System.

Review of Design and Supervision of Construction of Nsawam System 2015

• Design and engineering for phases 1 and 2
• Construction of intake to cater for 2025 raw water demand
• Construction of Low Lift pumping station to cater for 2025 abstraction demand
• Expansion of treatment plant to meet 2025 water demand
• Replacement of the main transmission pipeline between the water treatment plant and the existing reservoir
• Rehabilitation of the distribution network in Nsawam
• Rehabilitation of the existing Nsawam Reservoir
• Expansion of water to 11 localities along the main road from Tantra Hill to Nsawam
• Construction of high lift pumping station with variable frequency controls to meet 2025 water demand
• Supply and installation of laboratory equipment
• Technical Assistance; supply and installation of zonal meters with data loggers, operational and managerial assistance to GWCL.

Preparation of Inventory of Sewerage Systems in the North- Legon University, UPSA, Presec and Achimota School, Accra Central and West-Dansoman, Determination of Rehabilitation Needs and Detailed Designs and Preparation of Tender Documents for the Rehabilitation of the Systems. 2014