Avaliação financeira das ações de captação, acumulação e suprimento de água no estado de Ceará

Abstract

The problems arising from the scarcity and mismanagement of water resources are of great concern to society, especially for those in semi-arid regions. Thus, were assessed from an financial point of view, access to water activities (wells, desalinators and plates cisterns) implemented in the State of Ceará, making use of investment appraisal technique and calculation of the net present value indicators, benefit -Cost and internal rate of return from investments made in 2015 for a planning horizon of 10 years. The investments in the construction of wells were viable for all simulations of discount rates and cost of 14.05/m³ of water. However, desalination systems and tanks of plates deployed in Ceará did not show feasibility under private optics.