水价对南京市用水的影响

为合理利用水资源,发挥水价的价格杠杆作用,分析了水价对南京市农业用水、工业用水和居民生活用水的影响,以及南京市居民对水价的承受能力,提出了适应南京市节水型社会建设要求的水价管理建议:建立农业用水的激励和补偿机制;加强对工业自备水源企业的监管;加大公共供水企业成本约束;审慎推进城市供水价格改革。

Influences of water price on water use in Nanjing City

To rationally use water resources and to give full play of leverage of water price,the influences of water price on the agricultural,industrial and domestic water uses in Nanjing City as well as the residents’ bearing capacity are analyzed.Some suggestions for the water price management in accordance with the requirements for the establishment of the water-saving society in Nanjing City are proposed as follows:(1)establishment of excitation and compensation mechanism for agricultural water use;(2)strengthening of supervision of industrial enterprises with self-provided water resources;(3)increase of cost constraint for public water supply enterprises;(4)cautious implementation of price reform of urban water supply.