Common Duct Act Article 27

Pouring liquid to soak or sabotage the Common Duct without human being thereinto shall be subject to imprisonment of not less than one (1) year, but not more than seven (7) years. Violators against the aforementioned crimes by negligence shall be subject to imprisonment of not more than six (6) months, detention, or in lieu thereof a criminal fine of not more than NT$200,000. The same applies to the convict guilty of an attempted offense against the first sentence of this Paragraph.
中文原文 共同管道法第27條
決水浸害現未有人所在之共同管道者,處一年以上七年以下有期徒刑。
因過失犯前項之罪者,處六月以下有期徒刑、拘役或新臺幣二十萬元以下罰金。
第一項之未遂犯罰之。

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