Environmental Impact Study (EIA), allows documenting the entire analysis of Environmental impacts of a given action as the different alternatives for its implementation, mitigation and / or compensation measures, and growth, monitoring and control plans. The purpose of the Environmental Impact Study is to ensure the sustainable development of the project, inducing its economic and social growth by the orientation towards the control of environmental pollution, and this document should be considered as the initial part in the planning and development of the .ect The construction and / or improvement of roads in our country is very important because it allows the interconnection of towns and commercial exchange, which is an important factor for local, regional and country economic development, but is itself a source of Threatening to the environment, of not taking adequate measures to corr...