上海对污染物超量削减实施补贴政策的效果

Effect of Subsidy Policy for Pollutants Reduction in Shanghai

上海市在"十一五"期间,针对国家提出的化学需氧量(COD)总量排放控制目标,制定了"COD超量削减补贴政策",以政策的形式引导城镇污水处理厂通过加强运行管理,持续降低出水COD浓度,减少COD排放量,并对由此增加的运行成本进行补贴。该政策为完成上海市"十一五"COD总量控制目标起到了相当大的作用。通过对"COD超量削减补贴政策"在减排工作中的效果分析,对"十二五"上海市的污染物减排及超量削减补贴政策进行了探讨,可为政府部门的污染物减排工作提供决策依据。

Aiming at the control target of total COD during the 11 ＂＇ Five-year Flan period, a subsi- dy policy for COD reduction was established by Shanghai Municipal Drainage Administration to guide effective management of wastewater treatment plants （ WWTPs）, steadily decrease COD concentration in effluent of WWTPs and reduce COD discharge. The increased operation cost for COD reduction is compensated according to the policy. The policy plays an important role for COD reduction in Shanghai dur- ing the 1th Five-year Plan period. Effects of the ＂subsidy policy for COD reduction＂ on COD reduction were analYzed, and the subsidy policy for pollutants reduction in Shanghai during the 12th Five-year Plan period was discussed to provide policy support for government departments concerned.