Water Supply Act Article 26

When rejecting the application of exclusive operation right, the central or the municipal authority-in-charge shall notify the water conservancy authority to revoke the water right of the applicant.
中文原文 自來水法第26條
中央或直轄市主管機關駁回自來水事業專營權之申請時,應同時通知水利主管機關撤銷其水權。

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