Aquatic Ecosystem 


Strengthen protection of fish habitat, keep the river sections upstream Machanbaw and Renam flowing naturally.

Fishing is prohibited according to the relevant Laws and Regulations, in waters affected by works upstream and downstream the dam within 1 year after normal storage of the reservoir and operation of HPP.


Control frequency of fishing in the river section with relevant concentrated fish reproduction, limit types of fishing tools and specifications of fishing nets and close and ban fishing in significant seasons.

Strengthen management on alien species, monitor fishing resources, develop reasonable aquaculture model and drive development of fishery industry in the dam area.

Enhance studies on fish history, reproductive biology, behavioral ecology, habitat demand, and artificial enhancement and releasing technology.