The office consists of four sections:

1. Planning Section: Water resources and conservancy affairs; planning of basic hydrological measurements and surveys, analysis and management of hydrologic data; Regulation planning of rivers drainages and coastal dikes.
2. Construction Section: Surveys and design of flood control facilities; administration of and supervising construction affairs.
3. Management Section: Management of rivers, drainages and coastal dikes; surveys of river and coastal dike areas; acquisition of construction lands; prevention, ban and punishment of violating acts, etc.
4. Property Section: Supplies, allocation, transportation and maintenance of equipment, tools, computer and network affairs.

And four supplement sections :

1. Secretary Section: In charge of appraisals, records, official seals, teller, general affairs, public relations, civilians affairs, and miscellaneous not covered by other sections and offices.
2. Accounting Section: In charge of budgeting, accounting and statistics.
3. Personnel Section: In charge of personnel management.
4. Ethic Section: In charge of ethic affairs.

Our authorized staff includes 54 official workers (see the following chart), 14 technicians, 5 temporary workers and 4 drivers.