Water Act Article 93-9

When a municipal or city (county) authority-in-charge supervises and audits the outflow control facilities in accordance with the regulations prescribed in Paragraph 5 of Article 83-7 and considers them in violation of the approved outflow control plan, the authority-in-charge may send a representative to access the business operation site, the building or land and audit the construction, use, management and maintenance of the outflow control facilities, and may have related parties give necessary explanations, adopt required measures or provide related materials, which the party being audited shall not circumvent, obstruct, or reject. When there are substantial facts to prove the violation of the approved outflow control plan and circumvention, obstruction or rejection of the audit, the municipal or city (county) authority-in-charge may access the business operation site, the building or land compulsorily; however, access to the land reserved for national defense facilities shall be subject to the approval of the authority-in-charge of the land reserved for national defense facilities.Auditors referred to in the preceding paragraph shall spontaneously show their ID or symbols sufficient for identification while accessing the public or private land or buildings to perform the investigation or survey, and shall inform the obligator 7 days prior to the implementation of the audit.Circumvention, obstruction or rejection of the audit referred to in Paragraph 1 or Circumvention, obstruction or rejection to give explanations, adopt required measures or provide related materials shall be subject to a fine of NT$10,000 to NT$50,000 imposed by the municipal or city (county) authority-in-charge, and the punishment is applicable per violation along with the compulsory audit.
中文原文 水利法第93-9條
直轄市、縣(市)主管機關依第八十三條之七第五項規定監督查核,認有違反出流管制計畫核定內容之虞時,得派員進入事業場所、建築物或土地實施查核出流管制設施施工、使用、管理及維護情形,並得令相關人員為必要之說明、配合措施或提供相關資料;被檢查者不得規避、妨礙或拒絕。
有具體事實認屬違反出流管制計畫核定內容且規避、妨礙或拒絕查核時,直轄市或縣(市)主管機關得強制進入。
但進入國防設施用地,應經該國防設施用地主管機關同意。
前項查核人員進入公、私有土地或建築物調查或勘測時,應出示執行職務有關之證明文件或顯示足資辨別之標誌;於進入私有土地查核前,並應於七日前通知義務人。
規避、妨礙或拒絕第一項之查核、或提出說明、配合措施或提供相關資料者,直轄市、縣(市)主管機關得處新臺幣一萬元以上五萬元以下罰鍰,並得按次處罰及強制查核。

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