T/LNSES 003-2022 Petroleum-based polluted site soil environmental damage appraisal and evaluation value quantification technical guideline

Scope

Main technical content: This guide is applicable to the quantitative assessment of environmental damage value of petrochemical polluted sites with petroleum hydrocarbons as the main pollutants. The guide stipulates the terms and definitions of value quantification in the process of appraisal and assessment of soil environmental damage in petrochemical polluted sites, the principles and process of value quantification, and the requirements and methods of value quantification. Specifically, it includes: ① Scope of application of the guide; ② Normative reference documents; ③ Terms and definitions; ④ Principles and process of value quantification; ⑤ Requirements and method selection for value quantification; ⑥ Methods of value quantification for soil environmental damage, including the determination of restoration plans, methods of quantifying damage value of recoverable parts, methods of quantifying damage value of irreversible parts during a certain period, methods of quantifying damage value of parts that have not been restored to baseline levels, and other value quantification methods; ⑦ Analysis of the uncertainty of results; ⑧ General requirements for the preparation of value quantification reports (opinions).

Development Information

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