Soil and Groundwater Pollution Remediation Act Enforcement Rules Article 6
When a competent authority at any level orders a polluter or person potentially responsible for pollution, or site user, manager, or owner to adopt necessary response measures pursuant to Article 7, Paragraph 5 of this Act, if it is determined after investigation that the characteristics of the polluting substance or the scope or circumstances of the pollution cannot be made to comply with the requirements of Article 7, Paragraph 7 of this Act within the deadline prescribed in Paragraph 6 of the same article, the case should be handled in accordance with Article 12, Paragraph 2 of this Act.