經濟部民國112年4月20日經授水字第11260006360號

經濟部公告：公告中央管河川「蘭陽溪水系主流蘭陽溪水道治理計畫線及用地範圍線圖」及「蘭陽溪水系支流清水溪水道治理計畫線及用地範圍線圖」

MINISTRY OF ECONOMIC AFFAIRS Notice is hereby given, for stipulating maps and illustrations for lines of waterway management plan and the boundary lines of Lanyang River, the main stream of Lanyang River System and Qingshui River, a tributary of Lanyang River System administered by the Central Government