The environmental management plans are intended to prevent, correct or mitigate the environmental impacts to be generated by the activity undertaken. Preventive measures prevent the impact present or decrease its severity, the correction allow the recovery of the environmental quality of the affected component after a certain time and mitigation are typical for irreversible impacts, for which it is not possible restore the original conditions of the medium. Importantly, the energy sector, hydrocarbons and electricity sub-sectors, considers a category of environmental instrument called: Environmental Management Plan, which is required when the project or modification of projects are likely to cause minor environmental impacts of negative nature. The team of professionals of DOMUS makes the reports in a personalized way regarding the wording and time required. Also, before the release of the final product, the reports undergo a detailed review in order to verify its quality.