Survey, investigation, planning and R&D of irrigation and drainage ; irrigation test ; and regional drainage work survey.
Survey, investigation, planning and R&D of river regulation planning ; and investigation of coastal changes and coastal
hydrology and meteorology.
Water resource investigation ; system analysis ; and the investigation , planning and R&D of water resources development
Test and R&D of hydro-technological and mathematical models.
Geological drilling, survey, rock and soil mechanics, engineering material test, and groundwater R&D.
Planning on Groundwater and Hyporheic Flow Development and Conservation ; Technology of Groundwater hydrology ; Groundwater
Monitoring Wells ; Study on Land-Subsidence Prevention and Environmental and Ecology.
Document and file management, clerical affairs, cashier, property management, administration, research and evaluation and
affairs not belonging to any divs.
Planning, allocation, and control of annual budget ; accounting affairs ; procurement; and supervision of property settlement.
Personnel management, covering organizational planning ; appointment, dismissal, promotion, transfer, performance evaluation,
reward/punishment, training, continuing education and training, and attendance.
Prevention, detection and handling of corruption ; promotion of laws and regulations on government ethics ; and maintenance
of confidential documents.