Agenda(s)	Water conveyance, hydroelectric power generation and agricultural use
Location	Southeast of Sri Lanka

Uma Oya Multipurpose Project is being implemented in the southeast of Sri Lanka. Uma Oya Headrace Tunnel, which is about 15,600 meters long, is the major part of the project.
OMRAN MAROON Engineers Company (OMEC) was honored to execute 2700 meters of this tunnel within 10 months under the most difficult geological conditions.