Regulations on Governing the Establishment Approval for Reclaimed Water Operators and the Approval for Reclaimed Water Development Project Article 14

After the Reclaimed Water Development Project has passed inspection, the Reclaimed Water Operator shall attach the licenses, permits and approvals obtained in accordance with the building laws and regulations, fire fighting laws and regulations and the environmental pollution laws and regulations, and apply to the Competent Authority for the issuance of the operation permit.
中文原文 再生水經營業籌設許可及再生水開發案興辦許可辦法第14條
再生水開發案經查驗合格後,再生水經營業應檢具依建築法令、消防法令及環境污染法令規定所取得之執照、許可或同意,向該管主管機關申請核發營運許可。

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