Common Duct Act Article 3
The competent authorities referred to in this Act are the Ministry of Interior at the central level, the government at the municipal level, and the hsien (or city) government at the hsien (or city) levels.
中文原文 共同管道法第3條
本法所稱主管機關：在中央為內政部；在直轄市為直轄市政府；在縣（市）為縣（市）政府。