工业园区面源污染特征与治理对策研究

Characteristics and control strategies of non-point source pollution in industrial parks

工业园区面源污染管控是维持水环境持续改善和水生态安全的重要举措。文章通过梳理国内外相关文献和实际案例,阐明了工业园区面源污染基本特征、污染物来源及危害,分析了国内外工业园区面源污染管控现状、标准规范和政策措施,总结了我国工业园区面源污染控制相关案例,提出了我国工业园区面源污染管控需根据我国工业园区点多面广的特点。基于“分区、分类、分级、分期”的防控原则,提出了研究出台工业园区面源污染防治政策文件,完善工业园区面源污染防治技术规范,加强流域汛期污染防治和管控力度,建立园区面源污染监测体系,防范园区面源污染风险,强化面源污染的工程治理、及时总结园区案例经验等措施。

The control of non-point source pollution in industrial parks is an important measure to maintain the continuous improvement of water environment and water ecological security.By combing relevant literature and practical cases at home and abroad,the basic characteristics,pollutant sources and hazards of non-point source pollution in industrial parks were clarified,the status quo,standards,norms,policies and measures of non-point source pollution control in industrial parks at home and abroad were analyzed,and relevant cases of non-point source pollution control in industrial parks in China were summarized.It was pointed out that the control of non-point source pollution in China's industrial parks should be based on the characteristics of multiple points and wide areas in China's industrial parks.Based on the prevention and control principles of"zoning,classification,grading and staging",it was proposed to study and promulgate non-point source pollution prevention and control policy documents for industrial parks,improve technical specifications for non-point source pollution prevention and control in industrial parks,strengthen flood season pollution prevention and control in river basins,established a monitoring system for non-point source pollution in parks,and prevent the risk of non-point source pollution in parks.Strengthen the project control of non-point source pollution,summarized the case experience of the park in time and other measures.