The present Regulation determines the modalities of keeping state register of burial of hazardous substances, radioactive waste and discharge of effluent waste water into subsoil and is compulsory for all users of subsoil on the national territory. Keeping the state register is an integral part of the system of registration of state stock of subsoil. Data of the state register is inserted in the common electronic system of subsoil (database) and is a constituent part of state monitoring of subso