Pilotage Law Article 3

The term "Competent authority of pilotage" shall be the Ministry of Transportation and Communications (MOTC) of ROC in the Central Government, and the local shipping administration authority in localities.
中文原文 引水法第3條
引水主管機關,在中央為交通部,在地方為當地航政主管機關。

English translation for reference only; the Chinese text prevails. Not legal advice.