Water Act Article 93

Any person who takes, uses, or discharges waters without due permission, or obstructs the intake, use or discharge of waters in a manner in violation of this Act or any water administration related rules and regulations promulgated by the authority-in-charge according to law shall be fined no less than four thousand yuan but no more than twenty thousand yuan. If such violation results in damages to others’ interests, a sentence of imprisonment of no more than three years, detention, or a fine of four thousand to twenty thousand yuan or a combination thereof shall be imposed.The authority-in-charge may seize tools and machines used to perpetrate or obstruct the intake, use, discharge of water under the preceding paragraph.
中文原文 水利法第93條
違反本法或主管機關依法所發有關水利管理命令,而擅行或妨礙取水、用水或排水者,處四千元以上二萬元以下罰鍰;因而損害他人權益者,處三年以下有期徒刑、拘役或科或併科四千元以上二萬元以下罰金。
前項擅行或妨礙取水、用水或排水所使用之機件、工具,主管機關得先行扣留之。

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