What about the planning procedures for upgrading the road rainwater and sewage pipe network in Weinan City?

Weinan city road rain sewage pipe network upgrade planning procedures are as follows:

1. The applicant shall submit an application to the municipal and district urban management departments for the connection of urban rainwater and sewage pipelines to the municipal pipe network, and obtain the connection permit of urban drainage facilities after examination and approval.

2 provide the drainage planning scheme approved by the Municipal Planning Bureau, as well as the completion drawings, completion data and construction drawings of the internal drainage pipe network.