Soil and Groundwater Pollution Remediation Act Enforcement Rules Article 9

A special municipality or county (city) competent authority may perform a preliminary assessment pursuant to Article 12, Paragraph 3 of this Act after pollutants have been removed or cleaned from a control site.Special municipality or county (city) competent authorities should establish budgets for the implementation of matters connected with preliminary assessment of control sites.
中文原文 土壤及地下水污染整治法施行細則第9條
直轄市、縣(市)主管機關得於控制場址污染物移除或清理後,依本法第十二條第三項規定進行初步評估。
直轄市、縣(市)主管機關應編列預算,執行控制場址初步評估事宜。

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