Project Sustainability Evaluation of the Tetteh Quarshie to Mamfe Road

The project evaluated the degree of sustainability of project results: products, effects and impact, using a mixed approach that combined quantitative and qualitative methods, and field visits to areas covered by the project. The aim was to identify what works and what does not work in terms of sustainability and why, in order to draw lessons and propose practical recommendations aimed at maximizing sustainability post completion of road projects. Assignment was part of a five-nation evaluation study undertaken by the African Development Bank

• Collected the required data and evaluated: (i) whether sustainability factors were identified and analyzed during the different phases of project live cycle; and (ii) the degree of project results sustainability by using the criteria identified within the six (6) dimensions defined by the African Development Bank
• Performed a retrospective project cost-benefit analysis
• Identified the weaknesses and strengths of the project in terms of sustainability
• Drew lessons learned on the sustainability of project results and provided actionable recommendations

NKA ensured accurate data collection, analysis, and design