The Collaboration between the Ministry of Water Resources and Meteorology, Ministry of Economy and Finance, and Prey Veng Provincial Department of Water Resources and Meteorology on evaluating the rehabilitation of Kampong Trabaek Canal-Based Irrigation System that stretch over Kompong Trabek district, Ba Phnom district and Preah Sdech district, Prey Veng province. This Irrigation System is able to irrigate 9,000 hectares of agriculture lands.