The Public Works Department may approve a permit under this chapter only when the plumbing in the dwelling or building to be connected is constructed and installed in accordance with applicable building and plumbing codes. All culinary water and wastewater connections require an approved design showing correct sizing, materials, and, in the case of wastewater connections, proper grade from the service location to the wastewater main. (Ord. 19-14 (part), 2019)