Mass Rapid Transit Act Article 16
The construction of bridge piers and tunnels shall comply with hydraulic facilities when routes of the mass rapid transit system cross rivers. Structures such as dikes and levees on riverbanks shall be enhanced properly, and shall be approved by the competent authority in charge of water resources to avoid danger.
中文原文 大眾捷運法第16條
大眾捷運系統路線穿越河川，其築墩架橋或開闢隧道，應與水利設施配合；河岸如有堤壩等建築物，應予適度加強，並均應商得水利主管機關同意，以防止危險發生。