Water Act Article 89
A water work proprietor may charge fees from users based on costs and reasonable profit and in keeping with the principles of public interest.The collection method and calculation base for the aforesaid fees shall be proposed by the water work proprietor for approval by the authority-in-charge; where the water work is undertaken by an government agency, the government agency will set the collection method and calculation base for the fees.
中文原文 水利法第89條
興辦水利事業人得依其興辦水利事業之成本及合理利潤，在兼顧公共利益之原則下，向使用人收取費用。
前項收費之方式與計算基準，由興辦水利事業人擬訂，報主管機關核定；其由機關興辦者，由機關定之。
前項收費之方式與計算基準，由興辦水利事業人擬訂，報主管機關核定；其由機關興辦者，由機關定之。