DOMUS prepares authorizations request for Use of Surface Water, which is awarded by the National Water Authority (ANA), through the Water Management Authority. This authorization is granted for a period not exceeding two years in order to supply the requirements of the resource directly related to the execution of studies and soil washing. This authorization is required when project activities or productive activity need to use surface water (inland and marine) for the development of their activities. It could be for domestic use (supply camp) or industrial use (as part of their industrial process). The professional team of DOMUS elaborates personalized documents regarding the redaction and time required. In addition, before delivering the final product reports are reviewed in detail to verify its quality.