Soil and Groundwater Pollution Remediation Act Enforcement Rules (2010).
These Rules, consisting of 29 articles, are formulated in accordance with the Soil and Groundwater Pollution Remediation Act.Competent authorities at all levels shall adopt appropriate measures to investigate pollution, including: 1. Investigation of land type, actual use, and state of ownership; 2. Inventory of pollution sources; 3. Preservation of verifying documents connected with pollution investigation responsibilities; etc.