Enforcement Rules for Water Act Article 31

When the authority-in-charge intends to conduct a survey pursuant to Article 33 or Article 44 of the Act, it may notify the applicant and interested parties to be present at the site of survey.
中文原文 水利法施行細則第31條
主管機關依本法第三十三條或第四十四條規定派員履勘時,得通知申請人及利害關係人到場。

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