The research institute consists of Zhejiang Hehai Surveying and Mapping Institute, Zhejiang Guang Chuan Engineering Consulting Co., Ltd., Hangzhou Dingchuan Information Technology Co., Ltd., Shenzhen Branch and other scientific and technological service units; Estuary and Coastal Research Institute, Qiantang River Research Center, Disaster Prevention and Mitigation Research Institute, Water Resources and Water Environment Research Institute, Rural Water Conservancy Research Institute, Geotechnical Engineering Research Institute, Soil and Water Conservation Research Institute, Environmental Assessment Research Center, Automation Information Technology Research Institute and other scientific research departments; Dean's Office, Party Committee Office, Human Resources Department, Scientific Research and Production Department, Planning and Operation Department, Financial Conditions Department, Information Center, Comprehensive Security Department, Infrastructure Department and other functional management departments; Hangzhou Estuary and Coast Experimental Research Base, Zhejiang Estuary and Coast Key Laboratory, Zhejiang Water Conservancy Disaster Prevention and Mitigation Key Laboratory, Postdoctoral Research Center, Zhejiang Water Conservancy Science and Technology Innovation Team, Zhejiang Water Conservancy Science and Technology Innovation Service Platform, Zhejiang Water Conservancy and Hydropower Engineering Quality Supervision and Inspection Station, Zhejiang Reservoir Dam Safety Monitoring Center, Zhejiang Irrigation Test Center Station, Zhejiang Hydropower Testing Center, Zhejiang Retrieval and Novelty Workstation of Ministry of Water Resources, Zhejiang Water Conservancy Science and Technology