Which department does the riverway office belong to?

The functional departments under the Water Conservancy Bureau.

He Changban is a functional department under the Water Conservancy Bureau, which is mainly responsible for implementing laws, regulations, principles and policies related to water conservancy and hydropower work. Its responsibilities include unified management of the city's water resources, responsible for the city's water conservation work, organizing and guiding the city's water administration supervision and water administrative law enforcement work, responsible for the industry management of the city's water conservancy project construction, and responsible for the city's soil and water conservation work.