When will Hengshui rainwater culvert be repaired?

March 2023. According to the information of official website of Hengshui Housing and Construction Bureau, the total length of rainwater culvert maintenance project in this city is more than 200 kilometers, and there are tens of thousands of inspection wells and rainwater outlets. In order to ensure the safety of urban flood season, consolidate and promote the transformation of rain and sewage diversion and the treatment of black and odorous water bodies, the urban drainage pipe network and hutang drainage culvert have been dredged and maintained since March 2023.