Sinthay River originates from the Sinthay reservoir situated about 50km to the North of Naypidaw and flows pass a broad floodplain valley to eventually join the Sittaung River to the East of Naypidaw.
Sections of Segamat River in the town areas have been widened and levees raised during previous flood mitigation works.
A pond was proposed to be built for landscaping purpose of a corporate resort house in Tanarimba Jandabaik. The existing reinforced concrete wall was constructed to create a water retention system.