Since April 2024, the Da Nang Drainage and Wastewater Treatment Company has been concentrating on dredging and clearing urban drainage systems. As of late July 2024, 3,400m³ of mud on 40 drainage lines and manholes along roads in the Hoa Xuan basin, Cam Le District had been dredged. The dredging progress had been nearly 90% completed. The dredging work is expected to be completed before August 31, 2024.