經濟部民國112年1月6日經授水字第11260000220號
訂定「耗水費減徵及抵減項目認定作業要點」，自112年2月1日生效
MINISTRY OF ECONOMIC AFFAIRS Order is hereby given, for the promulgation of \"Directions for Validation of Water Conservation Charge Reduction and Deduction Items\" (directions shall be taking into force from 1st, February 2023)
出處:https://gazette.nat.gov.tw/egFront/detail.do?metaid=137844&log=detailLog
