a) To determine the principles, strategy and targets related to basin-scale water management,
b) To prepare and update river basin management plans
c) To ensure coordination between institutions and organizations on issues related to basin management,
d) On matters falling under the scope of the Working Group, to follow and report national and international studies; prepare legislation; prepare or ensure been prepared the guidance documents on required issues, and carry out or ensure been carried out training studies,
e) To carry out other duties assigned by the Head of Department.