Project: Construction of a separate wastewater collection system and stormwater diversion pipelines to the Han River for the catchment area from Ho Xuan Huong Street to the border of Quang Nam Province.

Project: Construction of a separate wastewater collection system and stormwater diversion pipelines to the Han River for the catchment area from Ho Xuan Huong Street to the boundary with Quang Nam Province.
Investor: Da Nang City Priority Infrastructure Investment Projects Management Board.
Products: Supply and installation of materials and technological equipment: Flygt submersible pumps, AVK valves and fittings, Vogelsang grinders…
Location: Catchment area from Ho Xuan Huong Street to the boundary with Quang Nam Province, Da Nang City.
Project Objectives
+ Separate wastewater collection: Separating domestic and industrial wastewater and conveying it to a centralized treatment plant, minimizing environmental pollution.
+ Stormwater diversion to the Han River: Constructing separate drainage pipelines to convey stormwater to the Han River, helping reduce the load on the wastewater treatment system.
+ Environmental protection: Mitigating pollution at beaches and coastal areas, improving wastewater treatment efficiency, protecting the landscape, and promoting tourism development.
Main components:
+ Construction and rehabilitation of wastewater collection pipelines and manholes, including installation of valve systems and modern flow separation chambers.
+ Construction of a new SPS2A pumping station with a capacity of 324 liters per second.
+ Rehabilitation of the SPS1A wastewater pumping stations.
+ Installation of electrical and control systems: Installation of low-voltage and medium-voltage electrical systems, transformer substations, and automatic control equipment.
+ Supply and installation of technological equipment such as Flygt submersible pumps, Vogelsang grinders, valves, and fittings.
+ Construction of wastewater collection pipelines (primary, secondary, and tertiary networks).
Project Outcomes / Benefits: 
+ The separate wastewater collection system and stormwater drainage network operate in an integrated manner, reducing pollution and flooding.
+ Synchronized urban infrastructure, improving the quality of life for residents within the catchment area.
+ Enhanced efficiency in the management, monitoring, and maintenance of the city’s drainage system.